/*! SearchPanes 2.2.0
* © SpryMedia Ltd - datatables.net/license
*/
import jQuery from 'jquery';
import DataTable from 'datatables.net';
// Allow reassignment of the $ variable
let $ = jQuery;
(function () {
'use strict';
var $$5;
var dataTable$2;
function setJQuery$4(jq) {
$$5 = jq;
dataTable$2 = jq.fn.dataTable;
}
var SearchPane = /** @class */ (function () {
/**
* Creates the panes, sets up the search function
*
* @param paneSettings The settings for the searchPanes
* @param opts The options for the default features
* @param index the index of the column for this pane
* @param panesContainer The overall container for SearchPanes that this pane will be attached to
* @param panes The custom pane settings if this is a custom pane
* @returns {object} the pane that has been created, including the table and the index of the pane
*/
function SearchPane(paneSettings, opts, index, panesContainer, panes) {
var _this = this;
if (panes === void 0) { panes = null; }
// Check that the required version of DataTables is included
if (!dataTable$2 || !dataTable$2.versionCheck || !dataTable$2.versionCheck('1.10.0')) {
throw new Error('SearchPane requires DataTables 1.10 or newer');
}
// Check that Select is included
// eslint-disable-next-line no-extra-parens
if (!dataTable$2.select) {
throw new Error('SearchPane requires Select');
}
var table = new dataTable$2.Api(paneSettings);
this.classes = $$5.extend(true, {}, SearchPane.classes);
// Get options from user
this.c = $$5.extend(true, {}, SearchPane.defaults, opts, panes);
if (opts && opts.hideCount && opts.viewCount === undefined) {
this.c.viewCount = !this.c.hideCount;
}
var rowLength = table.columns().eq(0).toArray().length;
this.s = {
colExists: index < rowLength,
colOpts: undefined,
customPaneSettings: panes,
displayed: false,
dt: table,
dtPane: undefined,
firstSet: true,
index: index,
indexes: [],
listSet: false,
name: undefined,
rowData: {
arrayFilter: [],
arrayOriginal: [],
bins: {},
binsOriginal: {},
filterMap: new Map(),
totalOptions: 0
},
scrollTop: 0,
searchFunction: undefined,
selections: [],
serverSelect: [],
serverSelecting: false,
tableLength: null,
updating: false
};
this.s.colOpts = this.s.colExists ? this._getOptions() : this._getBonusOptions();
this.dom = {
buttonGroup: $$5('
').addClass(this.classes.buttonGroup),
clear: $$5('× ')
.attr('disabled', 'true')
.addClass(this.classes.disabledButton)
.addClass(this.classes.paneButton)
.addClass(this.classes.clearButton)
.html(this.s.dt.i18n('searchPanes.clearPane', this.c.i18n.clearPane)),
collapseButton: $$5('^
')
.addClass(this.classes.container)
.addClass(this.s.colOpts.className)
.addClass(this.classes.layout +
(parseInt(this.c.layout.split('-')[1], 10) < 10 ?
this.c.layout :
this.c.layout.split('-')[0] + '-9'))
.addClass(this.s.customPaneSettings && this.s.customPaneSettings.className
? this.s.customPaneSettings.className
: ''),
countButton: $$5('' +
(this.s.colExists
? $$5(this.s.dt.column(this.s.index).header()).text()
: this.s.customPaneSettings.header || 'Custom Pane') + '
'),
lower: $$5('
').addClass(this.classes.subRow2).addClass(this.classes.narrowButton),
nameButton: $$5('
').addClass(this.classes.searchCont),
searchLabelCont: $$5('
').addClass(this.classes.searchLabelCont),
topRow: $$5('
').addClass(this.classes.topRow),
upper: $$5('
').addClass(this.classes.subRow1).addClass(this.classes.narrowSearch)
};
// Set the value of name incase ordering is desired
if (this.s.colOpts.name) {
this.s.name = this.s.colOpts.name;
}
else if (this.s.customPaneSettings && this.s.customPaneSettings.name) {
this.s.name = this.s.customPaneSettings.name;
}
else {
this.s.name = this.s.colExists ?
$$5(this.s.dt.column(this.s.index).header()).text() :
this.s.customPaneSettings.header || 'Custom Pane';
}
var tableNode = this.s.dt.table(0).node();
// Custom search function for table
this.s.searchFunction = function (settings, searchData, dataIndex) {
// If no data has been selected then show all
if (_this.s.selections.length === 0) {
return true;
}
if (settings.nTable !== tableNode) {
return true;
}
var filter = null;
if (_this.s.colExists) {
// Get the current filtered data
filter = searchData[_this.s.index];
if (_this.s.colOpts.orthogonal.filter !== 'filter') {
// get the filter value from the map
filter = _this.s.rowData.filterMap.get(dataIndex);
if (filter instanceof $$5.fn.dataTable.Api) {
// eslint-disable-next-line no-extra-parens
filter = filter.toArray();
}
}
}
return _this._search(filter, dataIndex);
};
$$5.fn.dataTable.ext.search.push(this.s.searchFunction);
// If the clear button for this pane is clicked clear the selections
if (this.c.clear) {
this.dom.clear.on('click.dtsp', function () {
var searches = _this.dom.container.find('.' + _this.classes.search.replace(/\s+/g, '.'));
searches.each(function () {
$$5(this).val('').trigger('input');
});
_this.clearPane();
});
}
// Sometimes the top row of the panes containing the search box and ordering buttons appears
// weird if the width of the panes is lower than expected, this fixes the design.
// Equally this may occur when the table is resized.
this.s.dt.on('draw.dtsp', function () { return _this.adjustTopRow(); });
this.s.dt.on('buttons-action.dtsp', function () { return _this.adjustTopRow(); });
// When column-reorder is present and the columns are moved, it is necessary to
// reassign all of the panes indexes to the new index of the column.
this.s.dt.on('column-reorder.dtsp', function (e, settings, details) {
_this.s.index = details.mapping[_this.s.index];
});
return this;
}
/**
* Adds a row to the panes table
*
* @param display the value to be displayed to the user
* @param filter the value to be filtered on when searchpanes is implemented
* @param shown the number of rows in the table that are currently visible matching this criteria
* @param total the total number of rows in the table that match this criteria
* @param sort the value to be sorted in the pane table
* @param type the value of which the type is to be derived from
*/
SearchPane.prototype.addRow = function (display, filter, sort, type, className, total, shown) {
if (!total) {
total = this.s.rowData.bins[filter] ?
this.s.rowData.bins[filter] :
0;
}
if (!shown) {
shown = this._getShown(filter);
}
var index;
for (var _i = 0, _a = this.s.indexes; _i < _a.length; _i++) {
var entry = _a[_i];
if (entry.filter === filter) {
index = entry.index;
}
}
if (index === undefined) {
index = this.s.indexes.length;
this.s.indexes.push({ filter: filter, index: index });
}
return this.s.dtPane.row.add({
className: className,
display: display !== '' ?
display :
this.emptyMessage(),
filter: filter,
index: index,
shown: shown,
sort: sort,
total: total,
type: type
});
};
/**
* Adjusts the layout of the top row when the screen is resized
*/
SearchPane.prototype.adjustTopRow = function () {
var subContainers = this.dom.container.find('.' + this.classes.subRowsContainer.replace(/\s+/g, '.'));
var subRow1 = this.dom.container.find('.' + this.classes.subRow1.replace(/\s+/g, '.'));
var subRow2 = this.dom.container.find('.' + this.classes.subRow2.replace(/\s+/g, '.'));
var topRow = this.dom.container.find('.' + this.classes.topRow.replace(/\s+/g, '.'));
// If the width is 0 then it is safe to assume that the pane has not yet been displayed.
// Even if it has, if the width is 0 it won't make a difference if it has the narrow class or not
if (($$5(subContainers[0]).width() < 252 || $$5(topRow[0]).width() < 252) && $$5(subContainers[0]).width() !== 0) {
$$5(subContainers[0]).addClass(this.classes.narrow);
$$5(subRow1[0]).addClass(this.classes.narrowSub).removeClass(this.classes.narrowSearch);
$$5(subRow2[0]).addClass(this.classes.narrowSub).removeClass(this.classes.narrowButton);
}
else {
$$5(subContainers[0]).removeClass(this.classes.narrow);
$$5(subRow1[0]).removeClass(this.classes.narrowSub).addClass(this.classes.narrowSearch);
$$5(subRow2[0]).removeClass(this.classes.narrowSub).addClass(this.classes.narrowButton);
}
};
/**
* In the case of a rebuild there is potential for new data to have been included or removed
* so all of the rowData must be reset as a precaution.
*/
SearchPane.prototype.clearData = function () {
this.s.rowData = {
arrayFilter: [],
arrayOriginal: [],
bins: {},
binsOriginal: {},
filterMap: new Map(),
totalOptions: 0
};
};
/**
* Clear the selections in the pane
*/
SearchPane.prototype.clearPane = function () {
// Deselect all rows which are selected and update the table and filter count.
this.s.dtPane.rows({ selected: true }).deselect();
this.updateTable();
return this;
};
/**
* Collapses the pane so that only the header is displayed
*/
SearchPane.prototype.collapse = function () {
var _this = this;
if (!this.s.displayed ||
(
// If collapsing is disabled globally, and not enabled specifically for this column
!this.c.collapse && this.s.colOpts.collapse !== true ||
// OR, collapsing could be enabled globally and this column specifically
// is not to be collapsed.
// We can't just take !this.s.colOpts.collapse here as if it is undefined
// then the global should be used
this.s.colOpts.collapse === false)) {
return;
}
$$5(this.s.dtPane.table().container()).addClass(this.classes.hidden);
this.dom.topRow.addClass(this.classes.bordered);
this.dom.nameButton.addClass(this.classes.disabledButton);
this.dom.countButton.addClass(this.classes.disabledButton);
this.dom.searchButton.addClass(this.classes.disabledButton);
this.dom.collapseButton.addClass(this.classes.rotated);
this.dom.topRow.one('click.dtsp', function () { return _this.show(); });
this.dom.topRow.trigger('collapse.dtsps');
};
/**
* Strips all of the SearchPanes elements from the document and turns all of the listeners for the buttons off
*/
SearchPane.prototype.destroy = function () {
if (this.s.dtPane) {
this.s.dtPane.off('.dtsp');
}
this.s.dt.off('.dtsp');
this.dom.clear.off('.dtsp');
this.dom.nameButton.off('.dtsp');
this.dom.countButton.off('.dtsp');
this.dom.searchButton.off('.dtsp');
this.dom.collapseButton.off('.dtsp');
$$5(this.s.dt.table().node()).off('.dtsp');
this.dom.container.detach();
var searchIdx = $$5.fn.dataTable.ext.search.indexOf(this.s.searchFunction);
while (searchIdx !== -1) {
$$5.fn.dataTable.ext.search.splice(searchIdx, 1);
searchIdx = $$5.fn.dataTable.ext.search.indexOf(this.s.searchFunction);
}
// If the datatables have been defined for the panes then also destroy these
if (this.s.dtPane) {
this.s.dtPane.destroy();
}
this.s.listSet = false;
};
/**
* Getting the legacy message is a little complex due a legacy parameter
*/
SearchPane.prototype.emptyMessage = function () {
var def = this.c.i18n.emptyMessage;
// Legacy parameter support
if (this.c.emptyMessage) {
def = this.c.emptyMessage;
}
// Override per column
if (this.s.colOpts.emptyMessage !== false && this.s.colOpts.emptyMessage !== null) {
def = this.s.colOpts.emptyMessage;
}
return this.s.dt.i18n('searchPanes.emptyMessage', def);
};
/**
* Updates the number of filters that have been applied in the title
*/
SearchPane.prototype.getPaneCount = function () {
return this.s.dtPane ?
this.s.dtPane.rows({ selected: true }).data().toArray().length :
0;
};
/**
* Rebuilds the panes from the start having deleted the old ones
*
* @param? dataIn data to be used in buildPane
* @param? maintainSelection Whether the current selections are to be maintained over rebuild
*/
SearchPane.prototype.rebuildPane = function (dataIn, maintainSelection) {
if (dataIn === void 0) { dataIn = null; }
if (maintainSelection === void 0) { maintainSelection = false; }
this.clearData();
var selectedRows = [];
this.s.serverSelect = [];
var prevEl = null;
// When rebuilding strip all of the HTML Elements out of the container and start from scratch
if (this.s.dtPane) {
if (maintainSelection) {
if (!this.s.dt.page.info().serverSide) {
selectedRows = this.s.dtPane.rows({ selected: true }).data().toArray();
}
else {
this.s.serverSelect = this.s.dtPane.rows({ selected: true }).data().toArray();
}
}
this.s.dtPane.clear().destroy();
prevEl = this.dom.container.prev();
this.destroy();
this.s.dtPane = undefined;
$$5.fn.dataTable.ext.search.push(this.s.searchFunction);
}
this.dom.container.removeClass(this.classes.hidden);
this.s.displayed = false;
this._buildPane(!this.s.dt.page.info().serverSide ?
selectedRows :
this.s.serverSelect, dataIn, prevEl);
return this;
};
/**
* Resizes the pane based on the layout that is passed in
*
* @param layout the layout to be applied to this pane
*/
SearchPane.prototype.resize = function (layout) {
this.c.layout = layout;
this.dom.container
.removeClass()
.addClass(this.classes.show)
.addClass(this.classes.container)
.addClass(this.s.colOpts.className)
.addClass(this.classes.layout +
(parseInt(layout.split('-')[1], 10) < 10 ?
layout :
layout.split('-')[0] + '-9'))
.addClass(this.s.customPaneSettings !== null && this.s.customPaneSettings.className
? this.s.customPaneSettings.className
: '');
this.adjustTopRow();
};
/**
* Sets the listeners for the pane.
*
* Having it in it's own function makes it easier to only set them once
*/
SearchPane.prototype.setListeners = function () {
var _this = this;
if (!this.s.dtPane) {
return;
}
// When an item is selected on the pane, add these to the array which holds selected items.
// Custom search will perform.
this.s.dtPane.off('select.dtsp').on('select.dtsp', function () {
clearTimeout(_this.s.deselectTimeout);
_this._updateSelection(!_this.s.updating);
_this.dom.clear.removeClass(_this.classes.disabledButton).removeAttr('disabled');
});
// When an item is deselected on the pane, re add the currently selected items to the array
// which holds selected items. Custom search will be performed.
this.s.dtPane.off('deselect.dtsp').on('deselect.dtsp', function () {
_this.s.deselectTimeout = setTimeout(function () {
_this._updateSelection(true);
if (_this.s.dtPane.rows({ selected: true }).data().toArray().length === 0) {
_this.dom.clear.addClass(_this.classes.disabledButton).attr('disabled', 'true');
}
}, 50);
});
// If we attempty to turn off this event then it will ruin behaviour in other panes
// so need to make sure that it is only done once
if (this.s.firstSet) {
this.s.firstSet = false;
// When saving the state store all of the selected rows for preselection next time around
this.s.dt.on('stateSaveParams.dtsp', function (e, settings, data) {
// If the data being passed in is empty then state clear must have occured
// so clear the panes state as well
if ($$5.isEmptyObject(data)) {
_this.s.dtPane.state.clear();
return;
}
var bins;
var order;
var selected = [];
var collapsed;
var searchTerm;
var arrayFilter;
// Get all of the data needed for the state save from the pane
if (_this.s.dtPane) {
selected = _this.s.dtPane
.rows({ selected: true })
.data()
.map(function (item) { return item.filter.toString(); })
.toArray();
searchTerm = _this.dom.searchBox.val();
order = _this.s.dtPane.order();
bins = _this.s.rowData.binsOriginal;
arrayFilter = _this.s.rowData.arrayOriginal;
collapsed = _this.dom.collapseButton.hasClass(_this.classes.rotated);
}
if (data.searchPanes === undefined) {
data.searchPanes = {};
}
if (data.searchPanes.panes === undefined) {
data.searchPanes.panes = [];
}
for (var i = 0; i < data.searchPanes.panes.length; i++) {
if (data.searchPanes.panes[i].id === _this.s.index) {
data.searchPanes.panes.splice(i, 1);
i--;
}
}
// Add the panes data to the state object
data.searchPanes.panes.push({
arrayFilter: arrayFilter,
bins: bins,
collapsed: collapsed,
id: _this.s.index,
order: order,
searchTerm: searchTerm,
selected: selected
});
});
}
this.s.dtPane.off('user-select.dtsp').on('user-select.dtsp', function (e, _dt, type, cell, originalEvent) {
originalEvent.stopPropagation();
});
this.s.dtPane.off('draw.dtsp').on('draw.dtsp', function () { return _this.adjustTopRow(); });
// When the button to order by the name of the options is clicked then
// change the ordering to whatever it isn't currently
this.dom.nameButton.off('click.dtsp').on('click.dtsp', function () {
var currentOrder = _this.s.dtPane.order()[0][1];
_this.s.dtPane.order([0, currentOrder === 'asc' ? 'desc' : 'asc']).draw();
// This state save is required so that the ordering of the panes is maintained
_this.s.dt.state.save();
});
// When the button to order by the number of entries in the column is clicked then
// change the ordering to whatever it isn't currently
this.dom.countButton.off('click.dtsp').on('click.dtsp', function () {
var currentOrder = _this.s.dtPane.order()[0][1];
_this.s.dtPane.order([1, currentOrder === 'asc' ? 'desc' : 'asc']).draw();
// This state save is required so that the ordering of the panes is maintained
_this.s.dt.state.save();
});
// When the button to order by the number of entries in the column is clicked then
// change the ordering to whatever it isn't currently
this.dom.collapseButton.off('click.dtsp').on('click.dtsp', function (e) {
e.stopPropagation();
var container = $$5(_this.s.dtPane.table().container());
// Toggle the classes
container.toggleClass(_this.classes.hidden);
_this.dom.topRow.toggleClass(_this.classes.bordered);
_this.dom.nameButton.toggleClass(_this.classes.disabledButton);
_this.dom.countButton.toggleClass(_this.classes.disabledButton);
_this.dom.searchButton.toggleClass(_this.classes.disabledButton);
_this.dom.collapseButton.toggleClass(_this.classes.rotated);
if (container.hasClass(_this.classes.hidden)) {
_this.dom.topRow.on('click.dtsp', function () { return _this.dom.collapseButton.click(); });
}
else {
_this.dom.topRow.off('click.dtsp');
}
_this.s.dt.state.save();
_this.dom.topRow.trigger('collapse.dtsps');
});
// When the clear button is clicked reset the pane
this.dom.clear.off('click.dtsp').on('click.dtsp', function () {
var searches = _this.dom.container.find('.' + _this.classes.search.replace(/ /g, '.'));
searches.each(function () {
// set the value of the search box to be an empty string and then search on that, effectively reseting
$$5(this).val('').trigger('input');
});
_this.clearPane();
});
// When the search button is clicked then draw focus to the search box
this.dom.searchButton.off('click.dtsp').on('click.dtsp', function () { return _this.dom.searchBox.focus(); });
// When a character is inputted into the searchbox search the pane for matching values.
// Doing it this way means that no button has to be clicked to trigger a search, it is done asynchronously
this.dom.searchBox.off('click.dtsp').on('input.dtsp', function () {
var searchval = _this.dom.searchBox.val();
_this.s.dtPane.search(searchval).draw();
if (typeof searchval === 'string' &&
(searchval.length > 0 ||
searchval.length === 0 && _this.s.dtPane.rows({ selected: true }).data().toArray().length > 0)) {
_this.dom.clear.removeClass(_this.classes.disabledButton).removeAttr('disabled');
}
else {
_this.dom.clear.addClass(_this.classes.disabledButton).attr('disabled', 'true');
}
// This state save is required so that the searching on the panes is maintained
_this.s.dt.state.save();
});
this.s.dtPane.select.style(this.s.colOpts.dtOpts && this.s.colOpts.dtOpts.select && this.s.colOpts.dtOpts.select.style
? this.s.colOpts.dtOpts.select.style
: this.c.dtOpts && this.c.dtOpts.select && this.c.dtOpts.select.style
? this.c.dtOpts.select.style
: 'os');
};
/**
* Populates the SearchPane based off of the data that has been recieved from the server
*
* This method is overriden by SearchPaneST
*
* @param dataIn The data that has been sent from the server
*/
SearchPane.prototype._serverPopulate = function (dataIn) {
if (dataIn.tableLength) {
this.s.tableLength = dataIn.tableLength;
this.s.rowData.totalOptions = this.s.tableLength;
}
else if (this.s.tableLength === null || this.s.dt.rows()[0].length > this.s.tableLength) {
this.s.tableLength = this.s.dt.rows()[0].length;
this.s.rowData.totalOptions = this.s.tableLength;
}
var colTitle = this.s.dt.column(this.s.index).dataSrc();
// If there is SP data for this column add it to the data array and bin
if (dataIn.searchPanes.options[colTitle]) {
for (var _i = 0, _a = dataIn.searchPanes.options[colTitle]; _i < _a.length; _i++) {
var dataPoint = _a[_i];
this.s.rowData.arrayFilter.push({
display: dataPoint.label,
filter: dataPoint.value,
sort: dataPoint.label,
type: dataPoint.label
});
this.s.rowData.bins[dataPoint.value] = dataPoint.total;
}
}
var binLength = Object.keys(this.s.rowData.bins).length;
var uniqueRatio = this._uniqueRatio(binLength, this.s.tableLength);
// Don't show the pane if there isnt enough variance in the data, or there is only 1 entry for that pane
if (this.s.displayed === false &&
((this.s.colOpts.show === undefined && this.s.colOpts.threshold === null ?
uniqueRatio > this.c.threshold :
uniqueRatio > this.s.colOpts.threshold) ||
this.s.colOpts.show !== true && binLength <= 1)) {
this.dom.container.addClass(this.classes.hidden);
this.s.displayed = false;
return;
}
// Store the original data
this.s.rowData.arrayOriginal = this.s.rowData.arrayFilter;
this.s.rowData.binsOriginal = this.s.rowData.bins;
// Flag this pane as being displayed
this.s.displayed = true;
};
/**
* Expands the pane from the collapsed state
*/
SearchPane.prototype.show = function () {
if (!this.s.displayed) {
return;
}
this.dom.topRow.removeClass(this.classes.bordered);
this.dom.nameButton.removeClass(this.classes.disabledButton);
this.dom.countButton.removeClass(this.classes.disabledButton);
this.dom.searchButton.removeClass(this.classes.disabledButton);
this.dom.collapseButton.removeClass(this.classes.rotated);
$$5(this.s.dtPane.table().container()).removeClass(this.classes.hidden);
this.dom.topRow.trigger('collapse.dtsps');
};
/**
* Finds the ratio of the number of different options in the table to the number of rows
*
* @param bins the number of different options in the table
* @param rowCount the total number of rows in the table
* @returns {number} returns the ratio
*/
SearchPane.prototype._uniqueRatio = function (bins, rowCount) {
if (rowCount > 0 &&
(this.s.rowData.totalOptions > 0 && !this.s.dt.page.info().serverSide ||
this.s.dt.page.info().serverSide && this.s.tableLength > 0)) {
return bins / this.s.rowData.totalOptions;
}
return 1;
};
/**
* Updates the panes if one of the options to do so has been set to true
* rather than the filtered message when using viewTotal.
*/
SearchPane.prototype.updateTable = function () {
var selectedRows = this.s.dtPane.rows({ selected: true }).data().toArray().map(function (el) { return el.filter; });
this.s.selections = selectedRows;
this._searchExtras();
};
/**
* Adds the custom options to the pane
*
* @returns {Array} Returns the array of rows which have been added to the pane
*/
SearchPane.prototype._getComparisonRows = function () {
// Find the appropriate options depending on whether this is a pane for a specific column or a custom pane
var options = this.s.colOpts.options
? this.s.colOpts.options
: this.s.customPaneSettings && this.s.customPaneSettings.options
? this.s.customPaneSettings.options
: undefined;
if (options === undefined) {
return;
}
var allRows = this.s.dt.rows();
var tableValsTotal = allRows.data().toArray();
var rows = [];
// Clear all of the other rows from the pane, only custom options are to be displayed when they are defined
this.s.dtPane.clear();
this.s.indexes = [];
for (var _i = 0, options_1 = options; _i < options_1.length; _i++) {
var comp = options_1[_i];
// Initialise the object which is to be placed in the row
var insert = comp.label !== '' ?
comp.label :
this.emptyMessage();
var comparisonObj = {
className: comp.className,
display: insert,
filter: typeof comp.value === 'function' ? comp.value : [],
sort: insert,
total: 0,
type: insert
};
// If a custom function is in place
if (typeof comp.value === 'function') {
// Count the number of times the function evaluates to true for the original data in the Table
for (var i = 0; i < tableValsTotal.length; i++) {
if (comp.value.call(this.s.dt, tableValsTotal[i], allRows[0][i])) {
comparisonObj.total++;
}
}
// Update the comparisonObj
if (typeof comparisonObj.filter !== 'function') {
comparisonObj.filter.push(comp.filter);
}
}
rows.push(this.addRow(comparisonObj.display, comparisonObj.filter, comparisonObj.sort, comparisonObj.type, comparisonObj.className, comparisonObj.total));
}
return rows;
};
SearchPane.prototype._getMessage = function (row) {
return this.s.dt.i18n('searchPanes.count', this.c.i18n.count).replace(/{total}/g, row.total);
};
/**
* Overridden in SearchPaneViewTotal and SearchPaneCascade to get the number of times a specific value is shown
*
* Here it is blanked so that it takes no action
*
* @param filter The filter value
* @returns undefined
*/
// eslint-disable-next-line @typescript-eslint/no-unused-vars
SearchPane.prototype._getShown = function (filter) {
return undefined;
};
/**
* Get's the pane config appropriate to this class
*
* @returns The config needed to create a pane of this type
*/
SearchPane.prototype._getPaneConfig = function () {
var _this = this;
// eslint-disable-next-line no-extra-parens
var haveScroller = dataTable$2.Scroller;
var langOpts = this.s.dt.settings()[0].oLanguage;
langOpts.url = undefined;
langOpts.sUrl = undefined;
return {
columnDefs: [
{
className: 'dtsp-nameColumn',
data: 'display',
render: function (data, type, row) {
if (type === 'sort') {
return row.sort;
}
else if (type === 'type') {
return row.type;
}
var message = _this._getMessage(row);
// We are displaying the count in the same columne as the name of the search option.
// This is so that there is not need to call columns.adjust()
// which in turn speeds up the code
var pill = '' + message + ' ';
if (!_this.c.viewCount || !_this.s.colOpts.viewCount) {
pill = '';
}
if (type === 'filter') {
return typeof data === 'string' && data.match(/<[^>]*>/) !== null ?
data.replace(/<[^>]*>/g, '') :
data;
}
return '' +
data + ' ' +
pill + '
';
},
targets: 0,
// Accessing the private datatables property to set type based on the original table.
// This is null if not defined by the user, meaning that automatic type detection
// would take place
type: this.s.dt.settings()[0].aoColumns[this.s.index] ?
this.s.dt.settings()[0].aoColumns[this.s.index]._sManualType :
null
},
{
className: 'dtsp-countColumn ' + this.classes.badgePill,
data: 'total',
searchable: false,
targets: 1,
visible: false
}
],
deferRender: true,
dom: 't',
info: false,
language: langOpts,
paging: haveScroller ? true : false,
scrollX: false,
scrollY: '200px',
scroller: haveScroller ? true : false,
select: true,
stateSave: this.s.dt.settings()[0].oFeatures.bStateSave ? true : false
};
};
/**
* This method allows for changes to the panes and table to be made when a selection or a deselection occurs
*/
SearchPane.prototype._makeSelection = function () {
this.updateTable();
this.s.updating = true;
this.s.dt.draw(false);
this.s.updating = false;
};
/**
* Populates an array with all of the data for the table
*
* @param rowIdx The current row index to be compared
* @param arrayFilter The array that is to be populated with row Details
* @param settings The DataTable settings object
* @param bins The bins object that is to be populated with the row counts
*/
SearchPane.prototype._populatePaneArray = function (rowIdx, arrayFilter, settings, bins) {
if (bins === void 0) { bins = this.s.rowData.bins; }
// Retrieve the rendered data from the cell using the fnGetCellData function
// rather than the cell().render API method for optimisation
if (typeof this.s.colOpts.orthogonal === 'string') {
var rendered = settings.oApi._fnGetCellData(settings, rowIdx, this.s.index, this.s.colOpts.orthogonal);
this.s.rowData.filterMap.set(rowIdx, rendered);
this._addOption(rendered, rendered, rendered, rendered, arrayFilter, bins);
this.s.rowData.totalOptions++;
}
else {
var filter = settings.oApi._fnGetCellData(settings, rowIdx, this.s.index, this.s.colOpts.orthogonal.search);
// Null and empty string are to be considered the same value
if (filter === null) {
filter = '';
}
if (typeof filter === 'string') {
filter = filter.replace(/<[^>]*>/g, '');
}
this.s.rowData.filterMap.set(rowIdx, filter);
if (!bins[filter]) {
bins[filter] = 1;
this._addOption(filter, settings.oApi._fnGetCellData(settings, rowIdx, this.s.index, this.s.colOpts.orthogonal.display), settings.oApi._fnGetCellData(settings, rowIdx, this.s.index, this.s.colOpts.orthogonal.sort), settings.oApi._fnGetCellData(settings, rowIdx, this.s.index, this.s.colOpts.orthogonal.type), arrayFilter, bins);
this.s.rowData.totalOptions++;
}
else {
bins[filter]++;
this.s.rowData.totalOptions++;
}
}
};
/**
* Reloads all of the previous selects into the panes
*
* @param loadedFilter The loaded filters from a previous state
*/
SearchPane.prototype._reloadSelect = function (loadedFilter) {
// If the state was not saved don't selected any
if (loadedFilter === undefined) {
return;
}
var idx;
// For each pane, check that the loadedFilter list exists and is not null,
// find the id of each search item and set it to be selected.
for (var i = 0; i < loadedFilter.searchPanes.panes.length; i++) {
if (loadedFilter.searchPanes.panes[i].id === this.s.index) {
idx = i;
break;
}
}
if (idx) {
var table = this.s.dtPane;
var rows = table.rows({ order: 'index' }).data().map(function (item) { return item.filter !== null ?
item.filter.toString() :
null; }).toArray();
for (var _i = 0, _a = loadedFilter.searchPanes.panes[idx].selected; _i < _a.length; _i++) {
var filter = _a[_i];
var id = -1;
if (filter !== null) {
id = rows.indexOf(filter.toString());
}
if (id > -1) {
this.s.serverSelecting = true;
table.row(id).select();
this.s.serverSelecting = false;
}
}
}
};
/**
* Notes the rows that have been selected within this pane and stores them internally
*
* @param notUpdating Whether the panes are updating themselves or not
*/
SearchPane.prototype._updateSelection = function (notUpdating) {
var _this = this;
var settings = this.s.dt.settings()[0];
var oApi = settings.oApi;
var run = function () {
_this.s.scrollTop = $$5(_this.s.dtPane.table().node()).parent()[0].scrollTop;
if (_this.s.dt.page.info().serverSide && !_this.s.updating) {
if (!_this.s.serverSelecting) {
_this.s.serverSelect = _this.s.dtPane.rows({ selected: true }).data().toArray();
_this.s.dt.draw(false);
}
}
else if (notUpdating) {
_this._makeSelection();
}
oApi._fnProcessingDisplay(settings, false);
};
// If the processing display is enabled, we need to allow the browser
// to draw it before performing our calculations
if (settings.oFeatures.bProcessing) {
oApi._fnProcessingDisplay(settings, true);
setTimeout(run, 1);
}
else {
run();
}
};
/**
* Takes in potentially undetected rows and adds them to the array if they are not yet featured
*
* @param filter the filter value of the potential row
* @param display the display value of the potential row
* @param sort the sort value of the potential row
* @param type the type value of the potential row
* @param arrayFilter the array to be populated
* @param bins the bins to be populated
*/
SearchPane.prototype._addOption = function (filter, display, sort, type, arrayFilter, bins) {
// If the filter is an array then take a note of this, and add the elements to the arrayFilter array
if (Array.isArray(filter) || filter instanceof dataTable$2.Api) {
// Convert to an array so that we can work with it
if (filter instanceof dataTable$2.Api) {
filter = filter.toArray();
display = display.toArray();
}
if (filter.length === display.length) {
for (var i = 0; i < filter.length; i++) {
// If we haven't seen this row before add it
if (!bins[filter[i]]) {
bins[filter[i]] = 1;
arrayFilter.push({
display: display[i],
filter: filter[i],
sort: sort[i],
type: type[i]
});
}
// Otherwise just increment the count
else {
bins[filter[i]]++;
}
this.s.rowData.totalOptions++;
}
return;
}
throw new Error('display and filter not the same length');
}
// If the values were affected by othogonal data and are not an array then check if it is already present
else if (typeof this.s.colOpts.orthogonal === 'string') {
if (!bins[filter]) {
bins[filter] = 1;
arrayFilter.push({
display: display,
filter: filter,
sort: sort,
type: type
});
this.s.rowData.totalOptions++;
}
else {
bins[filter]++;
this.s.rowData.totalOptions++;
}
}
// Otherwise we must just be adding an option
else {
arrayFilter.push({
display: display,
filter: filter,
sort: sort,
type: type
});
}
};
/**
* Method to construct the actual pane.
*
* @param selectedRows previously selected Rows to be reselected
* @param dataIn Data that should be used to populate this pane
* @param prevEl Reference to the previous element, used to ensure insert is in the correct location
* @returns boolean to indicate whether this pane was the last one to have a selection made
*/
SearchPane.prototype._buildPane = function (selectedRows, dataIn, prevEl) {
var _this = this;
if (selectedRows === void 0) { selectedRows = []; }
if (dataIn === void 0) { dataIn = null; }
if (prevEl === void 0) { prevEl = null; }
// Aliases
this.s.selections = [];
// Other Variables
var loadedFilter = this.s.dt.state.loaded();
// If the listeners have not been set yet then using the latest state may result in funny errors
if (this.s.listSet) {
loadedFilter = this.s.dt.state();
}
// If it is not a custom pane in place
if (this.s.colExists) {
var idx = -1;
if (loadedFilter && loadedFilter.searchPanes && loadedFilter.searchPanes.panes) {
for (var i = 0; i < loadedFilter.searchPanes.panes.length; i++) {
if (loadedFilter.searchPanes.panes[i].id === this.s.index) {
idx = i;
break;
}
}
}
// Perform checks that do not require populate pane to run
if ((this.s.colOpts.show === false ||
this.s.colOpts.show !== undefined && this.s.colOpts.show !== true) &&
idx === -1) {
this.dom.container.addClass(this.classes.hidden);
this.s.displayed = false;
return false;
}
else if (this.s.colOpts.show === true || idx !== -1) {
this.s.displayed = true;
}
if (!this.s.dt.page.info().serverSide &&
(!dataIn ||
!dataIn.searchPanes ||
!dataIn.searchPanes.options)) {
// Only run populatePane if the data has not been collected yet
if (this.s.rowData.arrayFilter.length === 0) {
this.s.rowData.totalOptions = 0;
this._populatePane();
this.s.rowData.arrayOriginal = this.s.rowData.arrayFilter;
this.s.rowData.binsOriginal = this.s.rowData.bins;
}
var binLength = Object.keys(this.s.rowData.binsOriginal).length;
var uniqueRatio = this._uniqueRatio(binLength, this.s.dt.rows()[0].length);
// Don't show the pane if there isn't enough variance in the data, or there is only 1 entry
// for that pane
if (this.s.displayed === false &&
((this.s.colOpts.show === undefined && this.s.colOpts.threshold === null ?
uniqueRatio > this.c.threshold :
uniqueRatio > this.s.colOpts.threshold) ||
this.s.colOpts.show !== true && binLength <= 1)) {
this.dom.container.addClass(this.classes.hidden);
this.s.displayed = false;
return;
}
this.dom.container.addClass(this.classes.show);
this.s.displayed = true;
}
else if (dataIn && dataIn.searchPanes && dataIn.searchPanes.options) {
this._serverPopulate(dataIn);
}
}
else {
this.s.displayed = true;
}
// If the variance is accceptable then display the search pane
this._displayPane();
if (!this.s.listSet) {
// Here, when the state is loaded if the data object on the original table is empty,
// then a state.clear() must have occurred, so delete all of the panes tables state objects too.
this.dom.dtP.on('stateLoadParams.dtsp', function (e, settings, data) {
if ($$5.isEmptyObject(_this.s.dt.state.loaded())) {
$$5.each(data, function (index) {
delete data[index];
});
}
});
}
// Add the container to the document in its original location
if (prevEl !== null && this.dom.panesContainer.has(prevEl).length > 0) {
this.dom.container.insertAfter(prevEl);
}
else {
this.dom.panesContainer.prepend(this.dom.container);
}
// Declare the datatable for the pane
var errMode = $$5.fn.dataTable.ext.errMode;
$$5.fn.dataTable.ext.errMode = 'none';
// eslint-disable-next-line no-extra-parens
this.s.dtPane = this.dom.dtP.DataTable($$5.extend(true, this._getPaneConfig(), this.c.dtOpts, this.s.colOpts ? this.s.colOpts.dtOpts : {}, this.s.colOpts.options || !this.s.colExists ?
{
createdRow: function (row, data) {
$$5(row).addClass(data.className);
}
} :
undefined, this.s.customPaneSettings !== null && this.s.customPaneSettings.dtOpts ?
this.s.customPaneSettings.dtOpts :
{}, $$5.fn.dataTable.versionCheck('2')
? {
layout: {
bottomLeft: null,
bottomRight: null,
topLeft: null,
topRight: null
}
}
: {}));
this.dom.dtP.addClass(this.classes.table);
// Getting column titles is a little messy
var headerText = 'Custom Pane';
if (this.s.customPaneSettings && this.s.customPaneSettings.header) {
headerText = this.s.customPaneSettings.header;
}
else if (this.s.colOpts.header) {
headerText = this.s.colOpts.header;
}
else if (this.s.colExists) {
headerText = $$5.fn.dataTable.versionCheck('2')
? this.s.dt.column(this.s.index).title()
: this.s.dt.settings()[0].aoColumns[this.s.index].sTitle;
}
headerText = this._escapeHTML(headerText);
this.dom.searchBox.attr('placeholder', headerText);
// As the pane table is not in the document yet we must initialise select ourselves
// eslint-disable-next-line no-extra-parens
$$5.fn.dataTable.select.init(this.s.dtPane);
$$5.fn.dataTable.ext.errMode = errMode;
// If it is not a custom pane
if (this.s.colExists) {
// Add all of the search options to the pane
for (var i = 0, ien = this.s.rowData.arrayFilter.length; i < ien; i++) {
if (this.s.dt.page.info().serverSide) {
var row = this.addRow(this.s.rowData.arrayFilter[i].display, this.s.rowData.arrayFilter[i].filter, this.s.rowData.arrayFilter[i].sort, this.s.rowData.arrayFilter[i].type);
for (var _i = 0, _a = this.s.serverSelect; _i < _a.length; _i++) {
var option = _a[_i];
if (option.filter === this.s.rowData.arrayFilter[i].filter) {
this.s.serverSelecting = true;
row.select();
this.s.serverSelecting = false;
}
}
}
else if (!this.s.dt.page.info().serverSide && this.s.rowData.arrayFilter[i]) {
this.addRow(this.s.rowData.arrayFilter[i].display, this.s.rowData.arrayFilter[i].filter, this.s.rowData.arrayFilter[i].sort, this.s.rowData.arrayFilter[i].type);
}
else if (!this.s.dt.page.info().serverSide) {
// Just pass an empty string as the message will be calculated based on that in addRow()
this.addRow('', '', '', '');
}
}
}
// eslint-disable-next-line no-extra-parens
dataTable$2.select.init(this.s.dtPane);
// If there are custom options set or it is a custom pane then get them
if (this.s.colOpts.options ||
this.s.customPaneSettings && this.s.customPaneSettings.options) {
this._getComparisonRows();
}
// Display the pane
this.s.dtPane.draw();
this.s.dtPane.table().node().parentNode.scrollTop = this.s.scrollTop;
this.adjustTopRow();
this.setListeners();
this.s.listSet = true;
for (var _b = 0, selectedRows_1 = selectedRows; _b < selectedRows_1.length; _b++) {
var selection = selectedRows_1[_b];
if (selection) {
for (var _c = 0, _d = this.s.dtPane.rows().indexes().toArray(); _c < _d.length; _c++) {
var row = _d[_c];
if (this.s.dtPane.row(row).data() &&
selection.filter === this.s.dtPane.row(row).data().filter) {
// If this is happening when serverSide processing is happening then
// different behaviour is needed
if (this.s.dt.page.info().serverSide) {
this.s.serverSelecting = true;
this.s.dtPane.row(row).select();
this.s.serverSelecting = false;
}
else {
this.s.dtPane.row(row).select();
}
}
}
}
}
// If SSP and the table is ready, apply the search for the pane
if (this.s.dt.page.info().serverSide) {
this.s.dtPane.search(this.dom.searchBox.val()).draw();
}
if ((this.c.initCollapsed && this.s.colOpts.initCollapsed !== false ||
this.s.colOpts.initCollapsed) &&
(this.c.collapse && this.s.colOpts.collapse !== false ||
this.s.colOpts.collapse)) {
// If the pane has not initialised yet then we need to wait for it to do so before collapsing
// Otherwise the container that the class is added to does not exist
if (this.s.dtPane.settings()[0]._bInitComplete) {
this.collapse();
}
else {
this.s.dtPane.one('init', function () { return _this.collapse(); });
}
}
// Reload the selection, searchbox entry and ordering from the previous state
// Need to check here if SSP that this is the first draw, otherwise it will infinite loop
if (loadedFilter &&
loadedFilter.searchPanes &&
loadedFilter.searchPanes.panes &&
(!dataIn ||
dataIn.draw === 1)) {
this._reloadSelect(loadedFilter);
for (var _e = 0, _f = loadedFilter.searchPanes.panes; _e < _f.length; _e++) {
var pane = _f[_e];
if (pane.id === this.s.index) {
// Save some time by only triggering an input if there is a value
if (pane.searchTerm && pane.searchTerm.length > 0) {
this.dom.searchBox.val(pane.searchTerm).trigger('input');
}
if (pane.order) {
this.s.dtPane.order(pane.order).draw();
}
// Is the pane to be hidden or shown?
if (pane.collapsed) {
this.collapse();
}
else {
this.show();
}
}
}
}
return true;
};
/**
* Appends all of the HTML elements to their relevant parent Elements
*/
SearchPane.prototype._displayPane = function () {
// Empty everything to start again
this.dom.dtP.empty();
this.dom.topRow.empty().addClass(this.classes.topRow);
// If there are more than 3 columns defined then make there be a smaller gap between the panes
if (parseInt(this.c.layout.split('-')[1], 10) > 3) {
this.dom.container.addClass(this.classes.smallGap);
}
this.dom.topRow
.addClass(this.classes.subRowsContainer)
.append(this.dom.upper.append(this.dom.searchCont))
.append(this.dom.lower.append(this.dom.buttonGroup));
// If no selections have been made in the pane then disable the clear button
if (this.c.dtOpts.searching === false ||
this.s.colOpts.dtOpts && this.s.colOpts.dtOpts.searching === false ||
(!this.c.controls || !this.s.colOpts.controls) ||
this.s.customPaneSettings &&
this.s.customPaneSettings.dtOpts &&
this.s.customPaneSettings.dtOpts.searching !== undefined &&
!this.s.customPaneSettings.dtOpts.searching) {
this.dom.searchBox
.removeClass(this.classes.paneInputButton)
.addClass(this.classes.disabledButton)
.attr('disabled', 'true');
}
this.dom.searchBox.appendTo(this.dom.searchCont);
// Create the contents of the searchCont div. Worth noting that this function will change when using semantic ui
this._searchContSetup();
// If the clear button is allowed to show then display it
if (this.c.clear && this.c.controls && this.s.colOpts.controls) {
this.dom.clear.appendTo(this.dom.buttonGroup);
}
if (this.c.orderable && this.s.colOpts.orderable && this.c.controls && this.s.colOpts.controls) {
this.dom.nameButton.appendTo(this.dom.buttonGroup);
}
// If the count column is hidden then don't display the ordering button for it
if (this.c.viewCount &&
this.s.colOpts.viewCount &&
this.c.orderable &&
this.s.colOpts.orderable &&
this.c.controls &&
this.s.colOpts.controls) {
this.dom.countButton.appendTo(this.dom.buttonGroup);
}
if ((this.c.collapse && this.s.colOpts.collapse !== false ||
this.s.colOpts.collapse) &&
this.c.controls && this.s.colOpts.controls) {
this.dom.collapseButton.appendTo(this.dom.buttonGroup);
}
this.dom.container.prepend(this.dom.topRow).append(this.dom.dtP).show();
};
/**
* Escape html characters within a string
*
* @param txt the string to be escaped
* @returns the escaped string
*/
SearchPane.prototype._escapeHTML = function (txt) {
return txt
.toString()
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
/**
* Gets the options for the row for the customPanes
*
* @returns {object} The options for the row extended to include the options from the user.
*/
SearchPane.prototype._getBonusOptions = function () {
// We need to reset the thresholds as if they have a value in colOpts then that value will be used
var defaultMutator = {
threshold: null
};
return $$5.extend(true, {}, SearchPane.defaults, defaultMutator, this.c ? this.c : {});
};
/**
* Gets the options for the row for the customPanes
*
* @returns {object} The options for the row extended to include the options from the user.
*/
SearchPane.prototype._getOptions = function () {
var table = this.s.dt;
// We need to reset the thresholds as if they have a value in colOpts then that value will be used
var defaultMutator = {
collapse: null,
emptyMessage: false,
initCollapsed: null,
threshold: null
};
var columnOptions = table.settings()[0].aoColumns[this.s.index].searchPanes;
var colOpts = $$5.extend(true, {}, SearchPane.defaults, defaultMutator, columnOptions);
if (columnOptions && columnOptions.hideCount && columnOptions.viewCount === undefined) {
colOpts.viewCount = !columnOptions.hideCount;
}
return colOpts;
};
/**
* Fill the array with the values that are currently being displayed in the table
*/
SearchPane.prototype._populatePane = function () {
this.s.rowData.arrayFilter = [];
this.s.rowData.bins = {};
var settings = this.s.dt.settings()[0];
if (!this.s.dt.page.info().serverSide) {
for (var _i = 0, _a = this.s.dt.rows().indexes().toArray(); _i < _a.length; _i++) {
var index = _a[_i];
this._populatePaneArray(index, this.s.rowData.arrayFilter, settings);
}
}
};
/**
* This method decides whether a row should contribute to the pane or not
*
* @param filter the value that the row is to be filtered on
* @param dataIndex the row index
*/
SearchPane.prototype._search = function (filter, dataIndex) {
var colOpts = this.s.colOpts;
var table = this.s.dt;
// For each item selected in the pane, check if it is available in the cell
for (var _i = 0, _a = this.s.selections; _i < _a.length; _i++) {
var colSelect = _a[_i];
if (typeof colSelect === 'string' && typeof filter === 'string') {
// The filter value will not have the & in place but a &,
// so we need to do a replace to make sure that they will match
colSelect = this._escapeHTML(colSelect);
}
// if the filter is an array then is the column present in it
if (Array.isArray(filter)) {
if (colOpts.combiner === 'and') {
if (!filter.includes(colSelect)) {
return false;
}
}
else if (filter.includes(colSelect)) {
return true;
}
}
// if the filter is a function then does it meet the criteria of that function or not
else if (typeof colSelect === 'function') {
if (colSelect.call(table, table.row(dataIndex).data(), dataIndex)) {
if (colOpts.combiner === 'or') {
return true;
}
}
// If the combiner is an "and" then we need to check against all possible selections
// so if it fails here then the and is not met and return false
else if (colOpts.combiner === 'and') {
return false;
}
}
// otherwise if the two filter values are equal then return true
else if (filter === colSelect ||
// Loose type checking incase number type in column comparing to a string
// eslint-disable-next-line eqeqeq
!(typeof filter === 'string' && filter.length === 0) && filter == colSelect ||
colSelect === null && typeof filter === 'string' && filter === '') {
return true;
}
}
// If the combiner is an and then we need to check against all possible selections
// so return true here if so because it would have returned false earlier if it had failed
if (colOpts.combiner === 'and') {
return true;
}
// Otherwise it hasn't matched with anything by this point so it must be false
return false;
};
/**
* Creates the contents of the searchCont div
*
* NOTE This is overridden when semantic ui styling in order to integrate the search button into the text box.
*/
SearchPane.prototype._searchContSetup = function () {
if (this.c.controls && this.s.colOpts.controls) {
this.dom.searchButton.appendTo(this.dom.searchLabelCont);
}
if (!(this.c.dtOpts.searching === false ||
this.s.colOpts.dtOpts.searching === false ||
this.s.customPaneSettings &&
this.s.customPaneSettings.dtOpts &&
this.s.customPaneSettings.dtOpts.searching !== undefined &&
!this.s.customPaneSettings.dtOpts.searching)) {
this.dom.searchLabelCont.appendTo(this.dom.searchCont);
}
};
/**
* Adds outline to the pane when a selection has been made
*/
SearchPane.prototype._searchExtras = function () {
var updating = this.s.updating;
this.s.updating = true;
var filters = this.s.dtPane.rows({ selected: true }).data().pluck('filter').toArray();
var nullIndex = filters.indexOf(this.emptyMessage());
var container = $$5(this.s.dtPane.table().container());
// If null index is found then search for empty cells as a filter.
if (nullIndex > -1) {
filters[nullIndex] = '';
}
// If a filter has been applied then outline the respective pane, remove it when it no longer is.
if (filters.length > 0) {
container.addClass(this.classes.selected);
}
else if (filters.length === 0) {
container.removeClass(this.classes.selected);
}
this.s.updating = updating;
};
SearchPane.version = '2.1.2';
SearchPane.classes = {
bordered: 'dtsp-bordered',
buttonGroup: 'dtsp-buttonGroup',
buttonSub: 'dtsp-buttonSub',
caret: 'dtsp-caret',
clear: 'dtsp-clear',
clearAll: 'dtsp-clearAll',
clearButton: 'clearButton',
collapseAll: 'dtsp-collapseAll',
collapseButton: 'dtsp-collapseButton',
container: 'dtsp-searchPane',
countButton: 'dtsp-countButton',
disabledButton: 'dtsp-disabledButton',
hidden: 'dtsp-hidden',
hide: 'dtsp-hide',
layout: 'dtsp-',
name: 'dtsp-name',
nameButton: 'dtsp-nameButton',
nameCont: 'dtsp-nameCont',
narrow: 'dtsp-narrow',
paneButton: 'dtsp-paneButton',
paneInputButton: 'dtsp-paneInputButton',
pill: 'dtsp-pill',
rotated: 'dtsp-rotated',
search: 'dtsp-search',
searchCont: 'dtsp-searchCont',
searchIcon: 'dtsp-searchIcon',
searchLabelCont: 'dtsp-searchButtonCont',
selected: 'dtsp-selected',
smallGap: 'dtsp-smallGap',
subRow1: 'dtsp-subRow1',
subRow2: 'dtsp-subRow2',
subRowsContainer: 'dtsp-subRowsContainer',
title: 'dtsp-title',
topRow: 'dtsp-topRow'
};
// Define SearchPanes default options
SearchPane.defaults = {
clear: true,
collapse: true,
combiner: 'or',
container: function (dt) {
return dt.table().container();
},
controls: true,
dtOpts: {},
emptyMessage: null,
hideCount: false,
i18n: {
clearPane: '×',
count: '{total}',
emptyMessage: 'No data '
},
initCollapsed: false,
layout: 'auto',
name: undefined,
orderable: true,
orthogonal: {
display: 'display',
filter: 'filter',
hideCount: false,
search: 'filter',
show: undefined,
sort: 'sort',
threshold: 0.6,
type: 'type',
viewCount: true
},
preSelect: [],
threshold: 0.6,
viewCount: true
};
return SearchPane;
}());
var __extends$4 = (window && window.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var SearchPaneST = /** @class */ (function (_super) {
__extends$4(SearchPaneST, _super);
function SearchPaneST(paneSettings, opts, index, panesContainer, panes) {
return _super.call(this, paneSettings, opts, index, panesContainer, panes) || this;
}
/**
* Populates the SearchPane based off of the data that has been recieved from the server
*
* This method overrides SearchPane's _serverPopulate() method
*
* @param dataIn The data that has been sent from the server
*/
SearchPaneST.prototype._serverPopulate = function (dataIn) {
this.s.rowData.binsShown = {};
this.s.rowData.arrayFilter = [];
if (dataIn.tableLength !== undefined) {
this.s.tableLength = dataIn.tableLength;
this.s.rowData.totalOptions = this.s.tableLength;
}
else if (this.s.tableLength === null || this.s.dt.rows()[0].length > this.s.tableLength) {
this.s.tableLength = this.s.dt.rows()[0].length;
this.s.rowData.totalOptions = this.s.tableLength;
}
var colTitle = this.s.dt.column(this.s.index).dataSrc();
// If there is SP data for this column add it to the data array and bin
if (dataIn.searchPanes.options[colTitle] !== undefined) {
for (var _i = 0, _a = dataIn.searchPanes.options[colTitle]; _i < _a.length; _i++) {
var dataPoint = _a[_i];
this.s.rowData.arrayFilter.push({
display: dataPoint.label,
filter: dataPoint.value,
shown: +dataPoint.count,
sort: dataPoint.label,
total: +dataPoint.total,
type: dataPoint.label
});
this.s.rowData.binsShown[dataPoint.value] = +dataPoint.count;
this.s.rowData.bins[dataPoint.value] = +dataPoint.total;
}
}
var binLength = Object.keys(this.s.rowData.bins).length;
var uniqueRatio = this._uniqueRatio(binLength, this.s.tableLength);
// Don't show the pane if there isnt enough variance in the data, or there is only 1 entry for that pane
if (!this.s.colOpts.show &&
this.s.displayed === false &&
((this.s.colOpts.show === undefined && this.s.colOpts.threshold === null ?
uniqueRatio > this.c.threshold :
uniqueRatio > this.s.colOpts.threshold) ||
this.s.colOpts.show !== true && binLength <= 1)) {
this.dom.container.addClass(this.classes.hidden);
this.s.displayed = false;
return;
}
// Store the original data
this.s.rowData.arrayOriginal = this.s.rowData.arrayFilter;
this.s.rowData.binsOriginal = this.s.rowData.bins;
// Flag this pane as being displayed
this.s.displayed = true;
// If the pane exists
if (this.s.dtPane) {
// Not the selections that have been made and remove all of the rows
var selected = this.s.serverSelect;
this.s.dtPane.rows().remove();
// Add the rows that are to be shown into the pane
for (var _b = 0, _c = this.s.rowData.arrayFilter; _b < _c.length; _b++) {
var data = _c[_b];
if (this._shouldAddRow(data)) {
var row = this.addRow(data.display, data.filter, data.sort, data.type);
// Select the row if it was selected before
for (var i = 0; i < selected.length; i++) {
var selection = selected[i];
if (selection.filter === data.filter) {
// This flag stops another request being made to the server
this.s.serverSelecting = true;
row.select();
this.s.serverSelecting = false;
// Remove the selection from the to select list and add it to the selected list
selected.splice(i, 1);
this.s.selections.push(data.filter);
break;
}
}
}
}
// Remake any selections that are no longer present
for (var _d = 0, selected_1 = selected; _d < selected_1.length; _d++) {
var selection = selected_1[_d];
for (var _e = 0, _f = this.s.rowData.arrayOriginal; _e < _f.length; _e++) {
var data = _f[_e];
if (data.filter === selection.filter) {
var row = this.addRow(data.display, data.filter, data.sort, data.type);
this.s.serverSelecting = true;
row.select();
this.s.serverSelecting = false;
this.s.selections.push(data.filter);
}
}
}
// Store the selected rows
this.s.serverSelect = this.s.dtPane.rows({ selected: true }).data().toArray();
// Update the pane
this.s.dtPane.draw();
}
};
/**
* This method updates the rows and their data within the SearchPanes
*
* SearchPaneCascade overrides this method
*/
SearchPaneST.prototype.updateRows = function () {
if (!this.s.dt.page.info().serverSide) {
// Get the latest count values from the table
this.s.rowData.binsShown = {};
for (var _i = 0, _a = this.s.dt.rows({ search: 'applied' }).indexes().toArray(); _i < _a.length; _i++) {
var index = _a[_i];
this._updateShown(index, this.s.dt.settings()[0], this.s.rowData.binsShown);
}
}
// Update the rows data to show the current counts
for (var _b = 0, _c = this.s.dtPane.rows().data().toArray(); _b < _c.length; _b++) {
var row = _c[_b];
row.shown = typeof this.s.rowData.binsShown[row.filter] === 'number' ?
this.s.rowData.binsShown[row.filter] :
0;
this.s.dtPane.row(row.index).data(row);
}
// Show updates in the pane
this.s.dtPane.draw();
this.s.dtPane.table().node().parentNode.scrollTop = this.s.scrollTop;
};
/**
* Remove functionality from makeSelection - needs to be more advanced when tracking selections
*/
SearchPaneST.prototype._makeSelection = function () {
return;
};
/**
* Blank method to remove reloading of selected rows - needs to be more advanced when tracking selections
*/
SearchPaneST.prototype._reloadSelect = function () {
return;
};
/**
* Decides if a row should be added when being added from the server
*
* Overridden by SearchPaneCascade
*
* @param data the row data
* @returns boolean indicating if the row should be added or not
*/
// eslint-disable-next-line @typescript-eslint/no-unused-vars
SearchPaneST.prototype._shouldAddRow = function (data) {
return true;
};
/**
* Updates the server selection list where appropriate
*/
SearchPaneST.prototype._updateSelection = function () {
if (this.s.dt.page.info().serverSide && !this.s.updating && !this.s.serverSelecting) {
this.s.serverSelect = this.s.dtPane.rows({ selected: true }).data().toArray();
}
};
/**
* Used when binning the data for a column
*
* @param rowIdx The current row that is to be added to the bins
* @param settings The datatables settings object
* @param bins The bins object that is to be incremented
*/
SearchPaneST.prototype._updateShown = function (rowIdx, settings, bins) {
if (bins === void 0) { bins = this.s.rowData.binsShown; }
var orth = typeof this.s.colOpts.orthogonal === 'string'
? this.s.colOpts.orthogonal
: this.s.colOpts.orthogonal.search;
var filter = settings.oApi._fnGetCellData(settings, rowIdx, this.s.index, orth);
var add = function (f) {
if (!bins[f]) {
bins[f] = 1;
}
else {
bins[f]++;
}
};
if (Array.isArray(filter)) {
for (var _i = 0, filter_1 = filter; _i < filter_1.length; _i++) {
var f = filter_1[_i];
add(f);
}
}
else {
add(filter);
}
};
return SearchPaneST;
}(SearchPane));
var __extends$3 = (window && window.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var $$4;
function setJQuery$3(jq) {
$$4 = jq;
}
var SearchPaneViewTotal = /** @class */ (function (_super) {
__extends$3(SearchPaneViewTotal, _super);
function SearchPaneViewTotal(paneSettings, opts, index, panesContainer, panes) {
var _this = this;
var override = {
i18n: {
countFiltered: '{shown} ({total})'
}
};
_this = _super.call(this, paneSettings, $$4.extend(override, opts), index, panesContainer, panes) || this;
return _this;
}
/**
* Gets the message that is to be used to indicate the count for each SearchPane row
*
* This method overrides _getMessage() in SearchPane and is overridden by SearchPaneCascadeViewTotal
*
* @param row The row object that is being processed
* @returns string - the message that is to be shown for the count of each entry
*/
SearchPaneViewTotal.prototype._getMessage = function (row) {
var countMessage = this.s.dt.i18n('searchPanes.count', this.c.i18n.count);
var filteredMessage = this.s.dt.i18n('searchPanes.countFiltered', this.c.i18n.countFiltered);
return (this.s.filteringActive ? filteredMessage : countMessage)
.replace(/{total}/g, row.total)
.replace(/{shown}/g, row.shown);
};
/**
* Overrides the blank method in SearchPane to return the number of times a given value is currently being displayed
*
* @param filter The filter value
* @returns number - The number of times the value is shown
*/
SearchPaneViewTotal.prototype._getShown = function (filter) {
return this.s.rowData.binsShown && this.s.rowData.binsShown[filter] ?
this.s.rowData.binsShown[filter] :
0;
};
return SearchPaneViewTotal;
}(SearchPaneST));
var __extends$2 = (window && window.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var $$3;
function setJQuery$2(jq) {
$$3 = jq;
}
var SearchPaneCascade = /** @class */ (function (_super) {
__extends$2(SearchPaneCascade, _super);
function SearchPaneCascade(paneSettings, opts, index, panesContainer, panes) {
var _this = this;
var override = {
i18n: {
count: '{shown}'
}
};
_this = _super.call(this, paneSettings, $$3.extend(override, opts), index, panesContainer, panes) || this;
return _this;
}
/**
* This method updates the rows and their data within the SearchPanes
*
* This overrides the method in SearchPane
*/
SearchPaneCascade.prototype.updateRows = function () {
// Note the currently selected values in the pane and remove all of the rows
var selected = this.s.dtPane.rows({ selected: true }).data().toArray();
if (this.s.colOpts.options ||
this.s.customPaneSettings && this.s.customPaneSettings.options) {
// If there are custom options set or it is a custom pane then get them
this._getComparisonRows();
var rows = this.s.dtPane.rows().toArray()[0];
for (var i = 0; i < rows.length; i++) {
var row = this.s.dtPane.row(rows[i]);
var rowData = row.data();
if (rowData === undefined) {
continue;
}
if (rowData.shown === 0) {
row.remove();
rows = this.s.dtPane.rows().toArray()[0];
i--;
continue;
}
for (var _i = 0, selected_1 = selected; _i < selected_1.length; _i++) {
var selection = selected_1[_i];
if (rowData.filter === selection.filter) {
row.select();
selected.splice(i, 1);
this.s.selections.push(rowData.filter);
break;
}
}
}
}
else {
if (!this.s.dt.page.info().serverSide) {
// Get the latest count values from the table
this._activePopulatePane();
this.s.rowData.binsShown = {};
for (var _a = 0, _b = this.s.dt.rows({ search: 'applied' }).indexes().toArray(); _a < _b.length; _a++) {
var index = _b[_a];
this._updateShown(index, this.s.dt.settings()[0], this.s.rowData.binsShown);
}
}
this.s.dtPane.rows().remove();
// Go over all of the rows that could be displayed
for (var _c = 0, _d = this.s.rowData.arrayFilter; _c < _d.length; _c++) {
var data = _d[_c];
// Cascade - If there are no rows present in the table don't show the option
if (data.shown === 0) {
continue;
}
// Add the row to the pane
var row = this.addRow(data.display, data.filter, data.sort, data.type, undefined);
// Check if this row was selected
for (var i = 0; i < selected.length; i++) {
var selection = selected[i];
if (selection.filter === data.filter) {
row.select();
// Remove the row from the to find list and then add it to the selections list
selected.splice(i, 1);
this.s.selections.push(data.filter);
break;
}
}
}
// Add all of the rows that were previously selected but aren't any more
for (var _e = 0, selected_2 = selected; _e < selected_2.length; _e++) {
var selection = selected_2[_e];
for (var _f = 0, _g = this.s.rowData.arrayOriginal; _f < _g.length; _f++) {
var data = _g[_f];
if (data.filter === selection.filter) {
var row = this.addRow(data.display, data.filter, data.sort, data.type, undefined);
row.select();
this.s.selections.push(data.filter);
}
}
}
}
// Show updates in the pane
this.s.dtPane.draw();
this.s.dtPane.table().node().parentNode.scrollTop = this.s.scrollTop;
// If client side updated the tables results
if (!this.s.dt.page.info().serverSide) {
this.s.dt.draw(false);
}
};
/**
* Fill the array with the values that are currently being displayed in the table
*/
SearchPaneCascade.prototype._activePopulatePane = function () {
this.s.rowData.arrayFilter = [];
this.s.rowData.bins = {};
var settings = this.s.dt.settings()[0];
if (!this.s.dt.page.info().serverSide) {
for (var _i = 0, _a = this.s.dt.rows({ search: 'applied' }).indexes().toArray(); _i < _a.length; _i++) {
var index = _a[_i];
this._populatePaneArray(index, this.s.rowData.arrayFilter, settings);
}
}
};
SearchPaneCascade.prototype._getComparisonRows = function () {
// Find the appropriate options depending on whether this is a pane for a specific column or a custom pane
var options = this.s.colOpts.options
? this.s.colOpts.options
: this.s.customPaneSettings && this.s.customPaneSettings.options
? this.s.customPaneSettings.options
: undefined;
if (options === undefined) {
return;
}
var allRows = this.s.dt.rows();
var shownRows = this.s.dt.rows({ search: 'applied' });
var tableValsTotal = allRows.data().toArray();
var tableValsShown = shownRows.data().toArray();
var rows = [];
// Clear all of the other rows from the pane, only custom options are to be displayed when they are defined
this.s.dtPane.clear();
this.s.indexes = [];
for (var _i = 0, options_1 = options; _i < options_1.length; _i++) {
var comp = options_1[_i];
// Initialise the object which is to be placed in the row
var insert = comp.label !== '' ?
comp.label :
this.emptyMessage();
var comparisonObj = {
className: comp.className,
display: insert,
filter: typeof comp.value === 'function' ? comp.value : [],
shown: 0,
sort: insert,
total: 0,
type: insert
};
// If a custom function is in place
if (typeof comp.value === 'function') {
// Count the number of times the function evaluates to true for the original data in the Table
for (var i = 0; i < tableValsTotal.length; i++) {
if (comp.value.call(this.s.dt, tableValsTotal[i], allRows[0][i])) {
comparisonObj.total++;
}
}
for (var i = 0; i < tableValsShown.length; i++) {
if (comp.value.call(this.s.dt, tableValsShown[i], shownRows[0][i])) {
comparisonObj.shown++;
}
}
// Update the comparisonObj
if (typeof comparisonObj.filter !== 'function') {
comparisonObj.filter.push(comp.filter);
}
}
rows.push(this.addRow(comparisonObj.display, comparisonObj.filter, comparisonObj.sort, comparisonObj.type, comparisonObj.className, comparisonObj.total, comparisonObj.shown));
}
return rows;
};
/**
* Gets the message that is to be used to indicate the count for each SearchPane row
*
* This method overrides _getMessage() in SearchPane and is overridden by SearchPaneCascadeViewTotal
*
* @param row The row object that is being processed
* @returns string - the message that is to be shown for the count of each entry
*/
SearchPaneCascade.prototype._getMessage = function (row) {
return this.s.dt.i18n('searchPanes.count', this.c.i18n.count)
.replace(/{total}/g, row.total)
.replace(/{shown}/g, row.shown);
};
/**
* Overrides the blank method in SearchPane to return the number of times a given value is currently being displayed
*
* @param filter The filter value
* @returns number - The number of times the value is shown
*/
SearchPaneCascade.prototype._getShown = function (filter) {
return this.s.rowData.binsShown && this.s.rowData.binsShown[filter] ?
this.s.rowData.binsShown[filter] :
0;
};
/**
* Decides if a row should be added when being added from the server
*
* Overrides method in by SearchPaneST
*
* @param data the row data
* @returns boolean indicating if the row should be added or not
*/
SearchPaneCascade.prototype._shouldAddRow = function (data) {
return data.shown > 0;
};
return SearchPaneCascade;
}(SearchPaneST));
var __extends$1 = (window && window.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var $$2;
function setJQuery$1(jq) {
$$2 = jq;
}
var SearchPaneCascadeViewTotal = /** @class */ (function (_super) {
__extends$1(SearchPaneCascadeViewTotal, _super);
function SearchPaneCascadeViewTotal(paneSettings, opts, index, panesContainer, panes) {
var _this = this;
var override = {
i18n: {
count: '{total}',
countFiltered: '{shown} ({total})'
}
};
_this = _super.call(this, paneSettings, $$2.extend(override, opts), index, panesContainer, panes) || this;
return _this;
}
/**
* Fill the array with the values that are currently being displayed in the table
*
* This method overrides _activePopulatePane() in SearchPaneCascade
*/
SearchPaneCascadeViewTotal.prototype._activePopulatePane = function () {
this.s.rowData.arrayFilter = [];
this.s.rowData.binsShown = {};
var settings = this.s.dt.settings()[0];
if (!this.s.dt.page.info().serverSide) {
for (var _i = 0, _a = this.s.dt.rows({ search: 'applied' }).indexes().toArray(); _i < _a.length; _i++) {
var index = _a[_i];
this._populatePaneArray(index, this.s.rowData.arrayFilter, settings, this.s.rowData.binsShown);
}
}
};
/**
* Gets the message that is to be used to indicate the count for each SearchPane row
*
* This method overrides _getMessage() in SearchPaneCascade
*
* @param row The row object that is being processed
* @returns string - the message that is to be shown for the count of each entry
*/
SearchPaneCascadeViewTotal.prototype._getMessage = function (row) {
var countMessage = this.s.dt.i18n('searchPanes.count', this.c.i18n.count);
var filteredMessage = this.s.dt.i18n('searchPanes.countFiltered', this.c.i18n.countFiltered);
return (this.s.filteringActive ? filteredMessage : countMessage)
.replace(/{total}/g, row.total)
.replace(/{shown}/g, row.shown);
};
return SearchPaneCascadeViewTotal;
}(SearchPaneCascade));
var $$1;
var dataTable$1;
function setJQuery(jq) {
$$1 = jq;
dataTable$1 = jq.fn.dataTable;
}
var SearchPanes = /** @class */ (function () {
function SearchPanes(paneSettings, opts, fromPreInit, paneClass) {
var _this = this;
if (fromPreInit === void 0) { fromPreInit = false; }
if (paneClass === void 0) { paneClass = SearchPane; }
// Check that the required version of DataTables is included
if (!dataTable$1 || !dataTable$1.versionCheck || !dataTable$1.versionCheck('1.10.0')) {
throw new Error('SearchPane requires DataTables 1.10 or newer');
}
// Check that Select is included
// eslint-disable-next-line no-extra-parens
if (!dataTable$1.select) {
throw new Error('SearchPane requires Select');
}
var table = new dataTable$1.Api(paneSettings);
this.classes = $$1.extend(true, {}, SearchPanes.classes);
// Get options from user
this.c = $$1.extend(true, {}, SearchPanes.defaults, opts);
// Add extra elements to DOM object including clear
this.dom = {
clearAll: $$1('
').addClass(this.classes.panes).html(table.i18n('searchPanes.loadMessage', this.c.i18n.loadMessage)),
emptyMessage: $$1('
').addClass(this.classes.emptyMessage),
panes: $$1('
').addClass(this.classes.container),
showAll: $$1('
').addClass(this.classes.title),
titleRow: $$1('
').addClass(this.classes.titleRow)
};
this.s = {
colOpts: [],
dt: table,
filterCount: 0,
minPaneWidth: 260.0,
page: 0,
paging: false,
pagingST: false,
paneClass: paneClass,
panes: [],
selectionList: [],
serverData: {},
stateRead: false,
updating: false
};
// Do not reinitialise if already initialised on table
if (table.settings()[0]._searchPanes) {
return;
}
this._getState();
if (this.s.dt.page.info().serverSide) {
var hostSettings = this.s.dt.settings()[0];
// Listener to get the data into the server request before it is made
this.s.dt.on('preXhr.dtsps', function (e, settings, data) {
if (hostSettings !== settings) {
return;
}
if (data.searchPanes === undefined) {
data.searchPanes = {};
}
if (data.searchPanes_null === undefined) {
data.searchPanes_null = {};
}
var src;
for (var _i = 0, _a = _this.s.selectionList; _i < _a.length; _i++) {
var selection = _a[_i];
src = _this.s.dt.column(selection.column).dataSrc();
if (data.searchPanes[src] === undefined) {
data.searchPanes[src] = {};
}
if (data.searchPanes_null[src] === undefined) {
data.searchPanes_null[src] = {};
}
for (var i = 0; i < selection.rows.length; i++) {
data.searchPanes[src][i] = selection.rows[i];
if (data.searchPanes[src][i] === null) {
data.searchPanes_null[src][i] = true;
}
}
}
if (_this.s.selectionList.length > 0) {
data.searchPanesLast = src;
}
// Config options that will change how the querying is done
data.searchPanes_options = {
cascade: _this.c.cascadePanes,
viewCount: _this.c.viewCount,
viewTotal: _this.c.viewTotal
};
});
}
this._setXHR();
table.settings()[0]._searchPanes = this;
if (this.s.dt.settings()[0]._bInitComplete || fromPreInit) {
this._paneDeclare(table, paneSettings, opts);
}
else {
table.one('preInit.dtsps', function () {
_this._paneDeclare(table, paneSettings, opts);
});
}
return this;
}
/**
* Clear the selections of all of the panes
*/
SearchPanes.prototype.clearSelections = function () {
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.dtPane) {
pane.s.scrollTop = pane.s.dtPane.table().node().parentNode.scrollTop;
}
}
// Load in all of the searchBoxes in the documents
var searches = this.dom.container.find('.' + this.classes.search.replace(/\s+/g, '.'));
// For each searchBox set the input text to be empty and then trigger
// an input on them so that they no longer filter the panes
searches.each(function () {
$$1(this).val('').trigger('input');
});
// Clear the selectionList
this.s.selectionList = [];
var returnArray = [];
for (var _b = 0, _c = this.s.panes; _b < _c.length; _b++) {
var pane = _c[_b];
if (pane.s.dtPane) {
returnArray.push(pane.clearPane());
}
}
return returnArray;
};
/**
* returns the container node for the searchPanes
*/
SearchPanes.prototype.getNode = function () {
return this.dom.container;
};
/**
* rebuilds all of the panes
*/
SearchPanes.prototype.rebuild = function (targetIdx, maintainSelection) {
if (targetIdx === void 0) { targetIdx = false; }
if (maintainSelection === void 0) { maintainSelection = false; }
this.dom.emptyMessage.detach();
// As a rebuild from scratch is required, empty the searchpanes container.
if (targetIdx === false) {
this.dom.panes.empty();
}
// Rebuild each pane individually, if a specific pane has been selected then only rebuild that one
var returnArray = [];
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (targetIdx === false || pane.s.index === targetIdx) {
pane.clearData();
pane.rebuildPane(this.s.dt.page.info().serverSide ?
this.s.serverData :
undefined, maintainSelection);
this.dom.panes.append(pane.dom.container);
returnArray.push(pane);
}
}
this._updateSelection();
// Attach panes, clear buttons, and title bar to the document
this._updateFilterCount();
this._attachPaneContainer();
this._initSelectionListeners(false);
// If the selections are to be maintained, then it is safe to assume that paging is also to be maintained
// Otherwise, the paging should be reset
this.s.dt.draw(!maintainSelection);
// Resize the panes incase there has been a change
this.resizePanes();
// If a single pane has been rebuilt then return only that pane
return returnArray.length === 1 ? returnArray[0] : returnArray;
};
/**
* Resizes all of the panes
*/
SearchPanes.prototype.resizePanes = function () {
if (this.c.layout === 'auto') {
var contWidth = $$1(this.s.dt.searchPanes.container()).width();
var target = Math.floor(contWidth / this.s.minPaneWidth); // The neatest number of panes per row
var highest_1 = 1;
var highestmod_1 = 0;
// Get the indexes of all of the displayed panes
var dispIndex = [];
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.displayed) {
dispIndex.push(pane.s.index);
}
}
var displayCount = dispIndex.length;
// If the neatest number is the number we have then use this.
if (target === displayCount) {
highest_1 = target;
}
else {
// Go from the target down and find the value with the most panes left over, this will be the best fit
for (var ppr = target; ppr > 1; ppr--) {
var rem = displayCount % ppr;
if (rem === 0) {
highest_1 = ppr;
highestmod_1 = 0;
break;
}
// If there are more left over at this amount of panes per row (ppr)
// then it fits better so new values
else if (rem > highestmod_1) {
highest_1 = ppr;
highestmod_1 = rem;
}
}
}
// If there is a perfect fit then none are to be wider
var widerIndexes_1 = highestmod_1 !== 0 ? dispIndex.slice(dispIndex.length - highestmod_1, dispIndex.length) : [];
this.s.panes.forEach(function (pane) {
// Resize the pane with the new layout
if (pane.s.displayed) {
pane.resize('columns-' + (!widerIndexes_1.includes(pane.s.index) ? highest_1 : highestmod_1));
}
});
}
else {
for (var _b = 0, _c = this.s.panes; _b < _c.length; _b++) {
var pane = _c[_b];
pane.adjustTopRow();
}
}
return this;
};
/**
* Holder method that is userd in SearchPanesST to set listeners that have an effect on other panes
*
* @param isPreselect boolean to indicate if the preselect array is to override the current selection list.
*/
SearchPanes.prototype._initSelectionListeners = function (isPreselect) {
return;
};
/**
* Blank method that is overridden in SearchPanesST to retrieve the totals from the server data
*/
SearchPanes.prototype._serverTotals = function () {
return;
};
/**
* Set's the xhr listener so that SP can extact appropriate data from the response
*/
SearchPanes.prototype._setXHR = function () {
var _this = this;
var hostSettings = this.s.dt.settings()[0];
var run = function (json) {
if (json && json.searchPanes && json.searchPanes.options) {
_this.s.serverData = json;
_this.s.serverData.tableLength = json.recordsTotal;
_this._serverTotals();
}
};
// We are using the xhr event to rebuild the panes if required due to viewTotal being enabled
// If viewTotal is not enabled then we simply update the data from the server
this.s.dt.on('xhr.dtsps', function (e, settings, json) {
if (hostSettings === settings) {
run(json);
}
});
// Account for the initial JSON fetch having already completed
run(this.s.dt.ajax.json());
};
/**
* Set's the function that is to be performed when a state is loaded
*
* Overridden by the method in SearchPanesST
*/
SearchPanes.prototype._stateLoadListener = function () {
var _this = this;
var hostSettings = this.s.dt.settings()[0];
this.s.dt.on('stateLoadParams.dtsps', function (e, settings, data) {
if (data.searchPanes === undefined || settings !== hostSettings) {
return;
}
_this.clearSelections();
// Set the selection list for the panes so that the correct
// rows can be reselected and in the right order
_this.s.selectionList =
data.searchPanes.selectionList ?
data.searchPanes.selectionList :
[];
// Find the panes that match from the state and the actual instance
if (data.searchPanes.panes) {
for (var _i = 0, _a = data.searchPanes.panes; _i < _a.length; _i++) {
var loadedPane = _a[_i];
for (var _b = 0, _c = _this.s.panes; _b < _c.length; _b++) {
var pane = _c[_b];
if (loadedPane.id === pane.s.index && pane.s.dtPane) {
// Set the value of the searchbox
pane.dom.searchBox.val(loadedPane.searchTerm);
// Set the value of the order
pane.s.dtPane.order(loadedPane.order);
}
}
}
}
_this._makeSelections(_this.s.selectionList);
});
};
/**
* Updates the selectionList when cascade is not in place
*
* Overridden in SearchPanesST
*/
SearchPanes.prototype._updateSelection = function () {
this.s.selectionList = [];
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.dtPane) {
var rows = pane.s.dtPane.rows({ selected: true }).data().toArray().map(function (el) { return el.filter; });
if (rows.length) {
this.s.selectionList.push({
column: pane.s.index,
rows: rows
});
}
}
}
};
/**
* Attach the panes, buttons and title to the document
*/
SearchPanes.prototype._attach = function () {
var _this = this;
this.dom.titleRow
.removeClass(this.classes.hide)
.detach()
.append(this.dom.title);
// If the clear button is permitted attach it
if (this.c.clear) {
this.dom.clearAll
.appendTo(this.dom.titleRow)
.on('click.dtsps', function () { return _this.clearSelections(); });
}
if (this.c.collapse) {
this.dom.showAll.appendTo(this.dom.titleRow);
this.dom.collapseAll.appendTo(this.dom.titleRow);
this._setCollapseListener();
}
// Attach the container for each individual pane to the overall container
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
this.dom.panes.append(pane.dom.container);
}
// Attach everything to the document
this.dom.container
.text('')
.removeClass(this.classes.hide)
.append(this.dom.titleRow)
.append(this.dom.panes);
// WORKAROUND
this.s.panes.forEach(function (pane) { return pane.setListeners(); });
if ($$1('div.' + this.classes.container).length === 0) {
this.dom.container.prependTo(this.s.dt);
}
};
/**
* If there are no panes to display then this method is called to either
* display a message in their place or hide them completely.
*/
SearchPanes.prototype._attachMessage = function () {
// Create a message to display on the screen
var message;
try {
message = this.s.dt.i18n('searchPanes.emptyPanes', this.c.i18n.emptyPanes);
}
catch (error) {
message = null;
}
// If the message is an empty string then searchPanes.emptyPanes is undefined,
// therefore the pane container should be removed from the display
if (message === null) {
this.dom.container.addClass(this.classes.hide);
this.dom.titleRow.removeClass(this.classes.hide);
return;
}
// Otherwise display the message
this.dom.container.removeClass(this.classes.hide);
this.dom.titleRow.addClass(this.classes.hide);
this.dom.emptyMessage.html(message).appendTo(this.dom.container);
};
/**
* Attaches the panes to the document and displays a message or hides if there are none
*/
SearchPanes.prototype._attachPaneContainer = function () {
// If a pane is to be displayed then attach the normal pane output
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.displayed === true) {
this._attach();
return;
}
}
// Otherwise attach the custom message or remove the container from the display
this._attachMessage();
};
/**
* Checks which panes are collapsed and then performs relevant actions to the collapse/show all buttons
*/
SearchPanes.prototype._checkCollapse = function () {
var disableClose = true;
var disableShow = true;
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.displayed) {
// If the pane is not collapsed
if (!pane.dom.collapseButton.hasClass(pane.classes.rotated)) {
// Enable the collapse all button
this.dom.collapseAll.removeClass(this.classes.disabledButton).removeAttr('disabled');
disableClose = false;
}
else {
// Otherwise enable the show all button
this.dom.showAll.removeClass(this.classes.disabledButton).removeAttr('disabled');
disableShow = false;
}
}
}
// If this flag is still true, no panes are open so the close button should be disabled
if (disableClose) {
this.dom.collapseAll.addClass(this.classes.disabledButton).attr('disabled', 'true');
}
// If this flag is still true, no panes are closed so the show button should be disabled
if (disableShow) {
this.dom.showAll.addClass(this.classes.disabledButton).attr('disabled', 'true');
}
};
/**
* Attaches the message to the document but does not add any panes
*/
SearchPanes.prototype._checkMessage = function () {
// If a pane is to be displayed then attach the normal pane output
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.displayed === true) {
// Ensure that the empty message is removed if a pane is displayed
this.dom.emptyMessage.detach();
this.dom.titleRow.removeClass(this.classes.hide);
return;
}
}
// Otherwise attach the custom message or remove the container from the display
this._attachMessage();
};
/**
* Collapses all of the panes
*/
SearchPanes.prototype._collapseAll = function () {
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
pane.collapse();
}
};
/**
* Finds a pane based upon the name of that pane
*
* @param name string representing the name of the pane
* @returns SearchPane The pane which has that name
*/
SearchPanes.prototype._findPane = function (name) {
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (name === pane.s.name) {
return pane;
}
}
};
/**
* Gets the selection list from the previous state and stores it in the selectionList Property
*/
SearchPanes.prototype._getState = function () {
var loadedFilter = this.s.dt.state.loaded();
if (loadedFilter && loadedFilter.searchPanes && loadedFilter.searchPanes.selectionList) {
this.s.selectionList = loadedFilter.searchPanes.selectionList;
}
};
SearchPanes.prototype._makeSelections = function (selectList) {
for (var _i = 0, selectList_1 = selectList; _i < selectList_1.length; _i++) {
var selection = selectList_1[_i];
var pane = void 0;
for (var _a = 0, _b = this.s.panes; _a < _b.length; _a++) {
var p = _b[_a];
if (p.s.index === selection.column) {
pane = p;
break;
}
}
if (pane && pane.s.dtPane) {
for (var j = 0; j < pane.s.dtPane.rows().data().toArray().length; j++) {
if (selection.rows.includes(typeof pane.s.dtPane.row(j).data().filter === 'function' ?
pane.s.dtPane.cell(j, 0).data() :
pane.s.dtPane.row(j).data().filter)) {
pane.s.dtPane.row(j).select();
}
}
pane.updateTable();
}
}
};
/**
* Declares the instances of individual searchpanes dependant on the number of columns.
* It is necessary to run this once preInit has completed otherwise no panes will be
* created as the column count will be 0.
*
* @param table the DataTable api for the parent table
* @param paneSettings the settings passed into the constructor
* @param opts the options passed into the constructor
*/
SearchPanes.prototype._paneDeclare = function (table, paneSettings, opts) {
var _this = this;
// Create Panes
table
.columns(this.c.columns.length > 0 ? this.c.columns : undefined)
.eq(0)
.each(function (idx) {
_this.s.panes.push(new _this.s.paneClass(paneSettings, opts, idx, _this.dom.panes));
});
// If there is any extra custom panes defined then create panes for them too
var colCount = table.columns().eq(0).toArray().length;
for (var i = 0; i < this.c.panes.length; i++) {
var id = colCount + i;
this.s.panes.push(new this.s.paneClass(paneSettings, opts, id, this.dom.panes, this.c.panes[i]));
}
// If a custom ordering is being used
if (this.c.order.length > 0) {
// Make a new Array of panes based upon the order
this.s.panes = this.c.order.map(function (name) { return _this._findPane(name); });
}
// If this internal property is true then the DataTable has been initialised already
if (this.s.dt.settings()[0]._bInitComplete) {
this._startup(table);
}
else {
// Otherwise add the paneStartup function to the list of functions
// that are to be run when the table is initialised. This will garauntee that the
// panes are initialised before the init event and init Complete callback is fired
this.s.dt.settings()[0].aoInitComplete.push({
fn: function () { return _this._startup(table); }
});
}
};
/**
* Sets the listeners for the collapse and show all buttons
* Also sets and performs checks on current panes to see if they are collapsed
*/
SearchPanes.prototype._setCollapseListener = function () {
var _this = this;
this.dom.collapseAll.on('click.dtsps', function () {
_this._collapseAll();
_this.dom.collapseAll.addClass(_this.classes.disabledButton).attr('disabled', 'true');
_this.dom.showAll.removeClass(_this.classes.disabledButton).removeAttr('disabled');
_this.s.dt.state.save();
});
this.dom.showAll.on('click.dtsps', function () {
_this._showAll();
_this.dom.showAll.addClass(_this.classes.disabledButton).attr('disabled', 'true');
_this.dom.collapseAll.removeClass(_this.classes.disabledButton).removeAttr('disabled');
_this.s.dt.state.save();
});
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
// We want to make the same check whenever there is a collapse/expand
pane.dom.topRow.on('collapse.dtsps', function () { return _this._checkCollapse(); });
}
this._checkCollapse();
};
/**
* Shows all of the panes
*/
SearchPanes.prototype._showAll = function () {
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
pane.show();
}
};
/**
* Initialises the tables previous/preset selections and initialises callbacks for events
*
* @param table the parent table for which the searchPanes are being created
*/
SearchPanes.prototype._startup = function (table) {
var _this = this;
// Attach clear button and title bar to the document
this._attach();
this.dom.panes.empty();
var hostSettings = this.s.dt.settings()[0];
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
pane.rebuildPane(Object.keys(this.s.serverData).length > 0 ? this.s.serverData : undefined);
this.dom.panes.append(pane.dom.container);
}
// If the layout is set to auto then the panes need to be resized to their best fit
if (this.c.layout === 'auto') {
this.resizePanes();
}
var loadedFilter = this.s.dt.state.loaded();
// Reset the paging if that has been saved in the state
if (!this.s.stateRead && loadedFilter) {
this.s.dt
.page(loadedFilter.start / this.s.dt.page.len())
.draw('page');
}
this.s.stateRead = true;
this._checkMessage();
// When a draw is called on the DataTable, update all of the panes incase the data in the DataTable has changed
table.on('preDraw.dtsps', function () {
// Check that the panes are not updating to avoid infinite loops
// Also check that this draw is not due to paging
if (!_this.s.updating && !_this.s.paging) {
_this._updateFilterCount();
_this._updateSelection();
}
// Paging flag reset - we only need to dodge the draw once
_this.s.paging = false;
});
$$1(window).on('resize.dtsps', dataTable$1.util.throttle(function () { return _this.resizePanes(); }));
// Whenever a state save occurs store the selection list in the state object
this.s.dt.on('stateSaveParams.dtsps', function (e, settings, data) {
if (settings !== hostSettings) {
return;
}
if (data.searchPanes === undefined) {
data.searchPanes = {};
}
data.searchPanes.selectionList = _this.s.selectionList;
});
this._stateLoadListener();
// Listener for paging on main table
table.off('page.dtsps page-nc.dtsps').on('page.dtsps page-nc.dtsps', function (e, s) {
_this.s.paging = true;
// This is an indicator to any selection tracking classes that paging has occured
// It has to happen here so that we don't stack event listeners unnecessarily
// The value is only ever set back to false in the SearchPanesST class
// Equally it is never read in this class
_this.s.pagingST = true;
_this.s.page = _this.s.dt.page();
});
if (this.s.dt.page.info().serverSide) {
table.off('preXhr.dtsps').on('preXhr.dtsps', function (e, settings, data) {
if (settings !== hostSettings) {
return;
}
if (!data.searchPanes) {
data.searchPanes = {};
}
if (!data.searchPanes_null) {
data.searchPanes_null = {};
}
// Count how many filters are being applied
var filterCount = 0;
for (var _i = 0, _a = _this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
var src = _this.s.dt.column(pane.s.index).dataSrc();
if (!data.searchPanes[src]) {
data.searchPanes[src] = {};
}
if (!data.searchPanes_null[src]) {
data.searchPanes_null[src] = {};
}
if (pane.s.dtPane) {
var rowData = pane.s.dtPane.rows({ selected: true }).data().toArray();
for (var i = 0; i < rowData.length; i++) {
data.searchPanes[src][i] = rowData[i].filter;
if (!data.searchPanes[src][i]) {
data.searchPanes_null[src][i] = true;
}
filterCount++;
}
}
}
// If there is a filter to be applied, then we need to read from the start of the result set
// and set the paging to 0. This matches the behaviour of client side processing
if (filterCount > 0) {
// If the number of filters has changed we need to read from the start of the
// result set and reset the paging
if (filterCount !== _this.s.filterCount) {
data.start = 0;
_this.s.page = 0;
}
// Otherwise it is a paging request and we need to read from whatever the paging has been set to
else {
data.start = _this.s.page * _this.s.dt.page.len();
}
_this.s.dt.page(_this.s.page);
_this.s.filterCount = filterCount;
}
if (_this.s.selectionList.length > 0) {
data.searchPanesLast = _this.s.dt
.column(_this.s.selectionList[_this.s.selectionList.length - 1].column)
.dataSrc();
}
// Config options that will change how the querying is done
data.searchPanes_options = {
cascade: _this.c.cascadePanes,
viewCount: _this.c.viewCount,
viewTotal: _this.c.viewTotal
};
});
}
else {
table.on('preXhr.dtsps', function () { return _this.s.panes.forEach(function (pane) { return pane.clearData(); }); });
}
// If the data is reloaded from the server then it is possible that it has changed completely,
// so we need to rebuild the panes
this.s.dt.on('xhr.dtsps', function (e, settings) {
if (settings.nTable !== _this.s.dt.table().node()) {
return;
}
if (!_this.s.dt.page.info().serverSide) {
var processing_1 = false;
_this.s.dt.one('preDraw.dtsps', function () {
if (processing_1) {
return;
}
var page = _this.s.dt.page();
processing_1 = true;
_this.s.updating = true;
_this.dom.panes.empty();
for (var _i = 0, _a = _this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
pane.clearData(); // Clears all of the bins and will mean that the data has to be re-read
// Pass a boolean to say whether this is the last choice made for maintaining selections
// when rebuilding
pane.rebuildPane(undefined, true);
_this.dom.panes.append(pane.dom.container);
}
if (!_this.s.dt.page.info().serverSide) {
_this.s.dt.draw();
}
_this.s.updating = false;
_this._updateSelection();
_this._checkMessage();
_this.s.dt.one('draw.dtsps', function () {
_this.s.updating = true;
_this.s.dt.page(page).draw(false);
_this.s.updating = false;
});
});
}
});
// PreSelect any selections which have been defined using the preSelect option
var selectList = this.c.preSelect;
if (loadedFilter && loadedFilter.searchPanes && loadedFilter.searchPanes.selectionList) {
selectList = loadedFilter.searchPanes.selectionList;
}
this._makeSelections(selectList);
// Update the title bar to show how many filters have been selected
this._updateFilterCount();
// If the table is destroyed and restarted then clear the selections so that they do not persist.
table.on('destroy.dtsps', function (e, settings) {
if (settings !== hostSettings) {
return;
}
for (var _i = 0, _a = _this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
pane.destroy();
}
table.off('.dtsps');
_this.dom.showAll.off('.dtsps');
_this.dom.clearAll.off('.dtsps');
_this.dom.collapseAll.off('.dtsps');
$$1(table.table().node()).off('.dtsps');
_this.dom.container.detach();
_this.clearSelections();
});
if (this.c.collapse) {
this._setCollapseListener();
}
// When the clear All button has been pressed clear all of the selections in the panes
if (this.c.clear) {
this.dom.clearAll.on('click.dtsps', function () { return _this.clearSelections(); });
}
hostSettings._searchPanes = this;
// This state save is required so that state is maintained over multiple refreshes if no actions are made
this.s.dt.state.save();
};
/**
* Updates the number of filters that have been applied in the title
*/
SearchPanes.prototype._updateFilterCount = function () {
var filterCount = 0;
// Add the number of all of the filters throughout the panes
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.dtPane) {
filterCount += pane.getPaneCount();
}
}
// Run the message through the internationalisation method to improve readability
this.dom.title.html(this.s.dt.i18n('searchPanes.title', this.c.i18n.title, filterCount));
if (this.c.filterChanged && typeof this.c.filterChanged === 'function') {
this.c.filterChanged.call(this.s.dt, filterCount);
}
if (filterCount === 0) {
this.dom.clearAll.addClass(this.classes.disabledButton).attr('disabled', 'true');
}
else {
this.dom.clearAll.removeClass(this.classes.disabledButton).removeAttr('disabled');
}
};
SearchPanes.version = '2.2.0';
SearchPanes.classes = {
clear: 'dtsp-clear',
clearAll: 'dtsp-clearAll',
collapseAll: 'dtsp-collapseAll',
container: 'dtsp-searchPanes',
disabledButton: 'dtsp-disabledButton',
emptyMessage: 'dtsp-emptyMessage',
hide: 'dtsp-hidden',
panes: 'dtsp-panesContainer',
search: 'dtsp-search',
showAll: 'dtsp-showAll',
title: 'dtsp-title',
titleRow: 'dtsp-titleRow'
};
// Define SearchPanes default options
SearchPanes.defaults = {
cascadePanes: false,
clear: true,
collapse: true,
columns: [],
container: function (dt) {
return dt.table().container();
},
filterChanged: undefined,
i18n: {
clearMessage: 'Clear All',
clearPane: '×',
collapse: {
0: 'SearchPanes',
_: 'SearchPanes (%d)'
},
collapseMessage: 'Collapse All',
count: '{total}',
emptyMessage: 'No data ',
emptyPanes: 'No SearchPanes',
loadMessage: 'Loading Search Panes...',
showMessage: 'Show All',
title: 'Filters Active - %d'
},
layout: 'auto',
order: [],
panes: [],
preSelect: [],
viewCount: true,
viewTotal: false
};
return SearchPanes;
}());
var __extends = (window && window.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var SearchPanesST = /** @class */ (function (_super) {
__extends(SearchPanesST, _super);
function SearchPanesST(paneSettings, opts, fromPreInit) {
if (fromPreInit === void 0) { fromPreInit = false; }
var _this = this;
var paneClass;
if (opts.cascadePanes && opts.viewTotal) {
paneClass = SearchPaneCascadeViewTotal;
}
else if (opts.cascadePanes) {
paneClass = SearchPaneCascade;
}
else if (opts.viewTotal) {
paneClass = SearchPaneViewTotal;
}
_this = _super.call(this, paneSettings, opts, fromPreInit, paneClass) || this;
var dt = _this.s.dt;
var loadedFilter = dt.state.loaded();
var loadFn = function () { return _this._initSelectionListeners(true, loadedFilter && loadedFilter.searchPanes && loadedFilter.searchPanes.selectionList ?
loadedFilter.searchPanes.selectionList :
_this.c.preSelect); };
if (dt.settings()[0]._bInitComplete) {
loadFn();
}
else {
dt.off('init.dtsps').on('init.dtsps', loadFn);
}
return _this;
}
/**
* Ensures that the correct selection listeners are set for selection tracking
*
* @param preSelect Any values that are to be preselected
*/
SearchPanesST.prototype._initSelectionListeners = function (isPreselect, preSelect) {
if (isPreselect === void 0) { isPreselect = true; }
if (preSelect === void 0) { preSelect = []; }
if (isPreselect) {
this.s.selectionList = preSelect;
}
// Set selection listeners for each pane
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.displayed) {
pane.s.dtPane
.off('select.dtsp')
.on('select.dtsp', this._update(pane))
.off('deselect.dtsp')
.on('deselect.dtsp', this._updateTimeout(pane));
}
}
// Update on every draw
this.s.dt.off('draw.dtsps').on('draw.dtsps', this._update());
// Also update right now as table has just initialised
this._updateSelectionList();
};
/**
* Retrieve the total values from the server data
*/
SearchPanesST.prototype._serverTotals = function () {
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.colOpts.show) {
var colTitle = this.s.dt.column(pane.s.index).dataSrc();
var blockVT = true;
// If any of the counts are not equal to the totals filtering must be active
if (this.s.serverData.searchPanes.options[colTitle]) {
for (var _b = 0, _c = this.s.serverData.searchPanes.options[colTitle]; _b < _c.length; _b++) {
var data = _c[_b];
if (data.total !== data.count) {
blockVT = false;
break;
}
}
}
// Set if filtering is present on the pane and populate the data arrays
pane.s.filteringActive = !blockVT;
pane._serverPopulate(this.s.serverData);
}
}
};
/**
* Set's the function that is to be performed when a state is loaded
*
* Overrides the method in SearchPanes
*/
SearchPanesST.prototype._stateLoadListener = function () {
var _this = this;
var stateLoadFunction = function (e, settings, data) {
if (data.searchPanes === undefined) {
return;
}
// Set the selection list for the panes so that the correct
// rows can be reselected and in the right order
_this.s.selectionList =
data.searchPanes.selectionList ?
data.searchPanes.selectionList :
[];
// Find the panes that match from the state and the actual instance
if (data.searchPanes.panes) {
for (var _i = 0, _a = data.searchPanes.panes; _i < _a.length; _i++) {
var loadedPane = _a[_i];
for (var _b = 0, _c = _this.s.panes; _b < _c.length; _b++) {
var pane = _c[_b];
if (loadedPane.id === pane.s.index && pane.s.dtPane) {
// Set the value of the searchbox
pane.dom.searchBox.val(loadedPane.searchTerm);
// Set the value of the order
pane.s.dtPane.order(loadedPane.order);
}
}
}
}
_this._updateSelectionList();
};
this.s.dt.off('stateLoadParams.dtsps', stateLoadFunction).on('stateLoadParams.dtsps', stateLoadFunction);
};
/**
* Remove the function's actions when using cascade
*
* Overrides the method in SearchPanes
*/
SearchPanesST.prototype._updateSelection = function () {
return;
};
/**
* Returns a function that updates the selection list based on a specific pane
* Also clears the timeout to stop the deselect from running
*
* @param pane the pane that is to have it's selections loaded
*/
SearchPanesST.prototype._update = function (pane) {
var _this = this;
if (pane === void 0) { pane = undefined; }
return function () {
if (pane) {
clearTimeout(pane.s.deselectTimeout);
}
_this._updateSelectionList(pane);
};
};
/**
* Returns a function that updates the selection list based on a specific pane
* Also sets a timeout incase a select is about to be made
*
* @param pane the pane that is to have it's selections loaded
*/
SearchPanesST.prototype._updateTimeout = function (pane) {
var _this = this;
if (pane === void 0) { pane = undefined; }
return function () { return pane ?
pane.s.deselectTimeout = setTimeout(function () { return _this._updateSelectionList(pane); }, 50) :
_this._updateSelectionList(); };
};
/**
* Updates the selection list to include the latest selections for a given pane
*
* @param index The index of the pane that is to be updated
* @param selected Which rows are selected within the pane
*/
SearchPanesST.prototype._updateSelectionList = function (paneIn) {
if (paneIn === void 0) { paneIn = undefined; }
// Bail if any of these flags are set
if (this.s.pagingST) {
// Reset pagingST flag
this.s.pagingST = false;
return;
}
else if (this.s.updating || paneIn && paneIn.s.serverSelecting) {
return;
}
if (paneIn !== undefined) {
if (this.s.dt.page.info().serverSide) {
paneIn._updateSelection();
}
// Get filter values for all of the rows and the selections
var rows = paneIn.s.dtPane.rows({ selected: true }).data().toArray().map(function (el) { return el.filter; });
this.s.selectionList = this.s.selectionList.filter(function (selection) { return selection.column !== paneIn.s.index; });
if (rows.length > 0) {
this.s.selectionList.push({
column: paneIn.s.index,
rows: rows
});
paneIn.dom.clear.removeClass(this.classes.disabledButton).removeAttr('disabled');
}
else {
paneIn.dom.clear.addClass(this.classes.disabledButton).attr('disabled', 'true');
}
if (this.s.dt.page.info().serverSide) {
this.s.dt.draw(false);
}
}
this._remakeSelections();
this._updateFilterCount();
};
/**
* Remake the selections that were present before new data or calculations have occured
*/
SearchPanesST.prototype._remakeSelections = function () {
this.s.updating = true;
if (!this.s.dt.page.info().serverSide) {
var tmpSL = this.s.selectionList;
var anotherFilter = false;
this.clearSelections();
this.s.dt.draw(false);
// When there are no selections present if the length of the data does not match the searched data
// then another filter is present
if (this.s.dt.rows().toArray()[0].length > this.s.dt.rows({ search: 'applied' }).toArray()[0].length) {
anotherFilter = true;
}
this.s.selectionList = tmpSL;
// Update the rows in each pane
for (var _i = 0, _a = this.s.panes; _i < _a.length; _i++) {
var pane = _a[_i];
if (pane.s.displayed) {
pane.s.filteringActive = anotherFilter;
pane.updateRows();
}
}
for (var _b = 0, _c = this.s.selectionList; _b < _c.length; _b++) {
var selection = _c[_b];
var pane = void 0;
for (var _d = 0, _e = this.s.panes; _d < _e.length; _d++) {
var paneCheck = _e[_d];
if (paneCheck.s.index === selection.column) {
pane = paneCheck;
break;
}
}
if (!pane.s.dtPane) {
continue;
}
var ids = pane.s.dtPane.rows().indexes().toArray();
// Select the rows that are present in the selection list
for (var i = 0; i < selection.rows.length; i++) {
var rowFound = false;
for (var _f = 0, ids_1 = ids; _f < ids_1.length; _f++) {
var id = ids_1[_f];
var currRow = pane.s.dtPane.row(id);
var data = currRow.data();
if (selection.rows[i] === data.filter) {
currRow.select();
rowFound = true;
}
}
if (!rowFound) {
selection.rows.splice(i, 1);
i--;
}
}
pane.s.selections = selection.rows;
// If there are no rows selected then don't bother continuing past here
// Will just increase processing time and skew the rows that are shown in the table
if (selection.rows.length === 0) {
continue;
}
// Update the table to display the current results
this.s.dt.draw(false);
var filteringActive = false;
var filterCount = 0;
var prevSelectedPanes = 0;
var selectedPanes = 0;
// Add the number of all of the filters throughout the panes
for (var _g = 0, _h = this.s.panes; _g < _h.length; _g++) {
var currPane = _h[_g];
if (currPane.s.dtPane) {
filterCount += currPane.getPaneCount();
if (filterCount > prevSelectedPanes) {
selectedPanes++;
prevSelectedPanes = filterCount;
}
}
}
filteringActive = filterCount > 0;
for (var _j = 0, _k = this.s.panes; _j < _k.length; _j++) {
var currPane = _k[_j];
if (currPane.s.displayed) {
// Set the filtering active flag
if (anotherFilter || pane.s.index !== currPane.s.index || !filteringActive) {
currPane.s.filteringActive = filteringActive || anotherFilter;
}
else if (selectedPanes === 1) {
currPane.s.filteringActive = false;
}
// Update the rows to show correct counts
if (currPane.s.index !== pane.s.index) {
currPane.updateRows();
}
}
}
}
// Update table to show final search results
this.s.dt.draw(false);
}
else {
// Identify the last pane to have a change in selection
var pane = void 0;
if (this.s.selectionList.length > 0) {
pane = this.s.panes[this.s.selectionList[this.s.selectionList.length - 1].column];
}
// Update the rows of all of the other panes
for (var _l = 0, _m = this.s.panes; _l < _m.length; _l++) {
var currPane = _m[_l];
if (currPane.s.displayed && (!pane || currPane.s.index !== pane.s.index)) {
currPane.updateRows();
}
}
}
this.s.updating = false;
};
return SearchPanesST;
}(SearchPanes));
/*! SearchPanes 2.2.0
* © SpryMedia Ltd - datatables.net/license
*/
setJQuery$4($);
setJQuery($);
setJQuery$3($);
setJQuery$2($);
setJQuery$1($);
var dataTable = $.fn.dataTable;
// eslint-disable-next-line no-extra-parens
dataTable.SearchPanes = SearchPanes;
// eslint-disable-next-line no-extra-parens
DataTable.SearchPanes = SearchPanes;
// eslint-disable-next-line no-extra-parens
dataTable.SearchPanesST = SearchPanesST;
// eslint-disable-next-line no-extra-parens
DataTable.SearchPanesST = SearchPanesST;
// eslint-disable-next-line no-extra-parens
dataTable.SearchPane = SearchPane;
// eslint-disable-next-line no-extra-parens
DataTable.SearchPane = SearchPane;
// eslint-disable-next-line no-extra-parens
dataTable.SearchPaneViewTotal = SearchPaneViewTotal;
// eslint-disable-next-line no-extra-parens
DataTable.SearchPaneViewTotal = SearchPaneViewTotal;
// eslint-disable-next-line no-extra-parens
dataTable.SearchPaneCascade = SearchPaneCascade;
// eslint-disable-next-line no-extra-parens
DataTable.SearchPaneCascade = SearchPaneCascade;
// eslint-disable-next-line no-extra-parens
dataTable.SearchPaneCascadeViewTotal = SearchPaneCascadeViewTotal;
// eslint-disable-next-line no-extra-parens
DataTable.SearchPaneCascadeViewTotal = SearchPaneCascadeViewTotal;
// eslint-disable-next-line no-extra-parens
var apiRegister = $.fn.dataTable.Api.register;
apiRegister('searchPanes()', function () {
return this;
});
apiRegister('searchPanes.clearSelections()', function () {
return this.iterator('table', function (ctx) {
if (ctx._searchPanes) {
ctx._searchPanes.clearSelections();
}
});
});
apiRegister('searchPanes.rebuildPane()', function (targetIdx, maintainSelections) {
return this.iterator('table', function (ctx) {
if (ctx._searchPanes) {
ctx._searchPanes.rebuild(targetIdx, maintainSelections);
}
});
});
apiRegister('searchPanes.resizePanes()', function () {
var ctx = this.context[0];
return ctx._searchPanes ?
ctx._searchPanes.resizePanes() :
null;
});
apiRegister('searchPanes.container()', function () {
var ctx = this.context[0];
return ctx._searchPanes
? ctx._searchPanes.getNode()
: null;
});
DataTable.ext.buttons.searchPanesClear = {
action: function (e, dt) {
dt.searchPanes.clearSelections();
},
text: 'Clear Panes'
};
DataTable.ext.buttons.searchPanes = {
action: function (e, dt, node, config) {
var _this = this;
if (!config._panes) {
// No SearchPanes on this button yet - initialise and show
this.processing(true);
setTimeout(function () {
_buttonSourced(dt, node, config);
_this.popover(config._panes.getNode(), {
align: 'container',
span: 'container'
});
config._panes.rebuild(undefined, true);
_this.processing(false);
}, 10);
}
else {
// Already got SP - show it
this.popover(config._panes.getNode(), {
align: 'container',
span: 'container'
});
config._panes.rebuild(undefined, true);
}
},
init: function (dt, node, config) {
dt.button(node).text(config.text || dt.i18n('searchPanes.collapse', 'SearchPanes', 0));
// If state save is enabled, we need to initialise SP immediately
// to allow any saved state to be restored. Otherwise we can delay
// the init until needed by button press
if (dt.init().stateSave) {
_buttonSourced(dt, node, config);
}
},
config: {},
text: ''
};
function _buttonSourced(dt, node, config) {
var buttonOpts = $.extend({
filterChanged: function (count) {
dt.button(node).text(dt.i18n('searchPanes.collapse', dt.context[0].oLanguage.searchPanes !== undefined ?
dt.context[0].oLanguage.searchPanes.collapse :
dt.context[0]._searchPanes.c.i18n.collapse, count));
}
}, config.config);
var panes = buttonOpts && (buttonOpts.cascadePanes || buttonOpts.viewTotal) ?
new DataTable.SearchPanesST(dt, buttonOpts) :
new DataTable.SearchPanes(dt, buttonOpts);
dt.button(node).text(config.text || dt.i18n('searchPanes.collapse', panes.c.i18n.collapse, 0));
config._panes = panes;
}
function _init(settings, options, fromPre) {
if (options === void 0) { options = null; }
if (fromPre === void 0) { fromPre = false; }
var api = new dataTable.Api(settings);
var opts = options
? options
: api.init().searchPanes || dataTable.defaults.searchPanes;
var searchPanes = opts && (opts.cascadePanes || opts.viewTotal) ?
new SearchPanesST(api, opts, fromPre) :
new SearchPanes(api, opts, fromPre);
var node = searchPanes.getNode();
return node;
}
// Attach a listener to the document which listens for DataTables initialisation
// events so we can automatically initialise
$(document).on('preInit.dt.dtsp', function (e, settings) {
if (e.namespace !== 'dt') {
return;
}
if (settings.oInit.searchPanes ||
DataTable.defaults.searchPanes) {
if (!settings._searchPanes) {
_init(settings, null, true);
}
}
});
// DataTables `dom` feature option
DataTable.ext.feature.push({
cFeature: 'P',
fnInit: _init
});
// DataTables 2 layout feature
if (DataTable.ext.features) {
DataTable.ext.features.register('searchPanes', _init);
}
})();
export default DataTable;