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TableFilter/dev/extensions/sortabletable/adapterSortabletable.js
2015-05-13 20:54:29 +10:00

460 lines
19 KiB
JavaScript

define(['exports', 'module', '../../types', '../../dom', '../../array', '../../event', '../../date', '../../helpers', 'script!sortabletable'], function (exports, module, _types, _dom, _array, _event, _date, _helpers, _scriptSortabletable) {
'use strict';
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var AdapterSortableTable = (function () {
/**
* SortableTable Adapter module
* @param {Object} tf TableFilter instance
*/
function AdapterSortableTable(tf) {
_classCallCheck(this, AdapterSortableTable);
// Configuration object
var f = tf.config();
this.isPaged = false;
//indicates if tables was sorted
this.sorted = false;
// edit .sort-arrow.descending / .sort-arrow.ascending in filtergrid.css
// to reflect any path change
this.sortImgPath = f.sort_images_path || tf.themesPath;
this.sortImgBlank = f.sort_image_blank || 'blank.png';
this.sortImgClassName = f.sort_image_class_name || 'sort-arrow';
this.sortImgAscClassName = f.sort_image_asc_class_name || 'ascending';
this.sortImgDescClassName = f.sort_image_desc_class_name || 'descending';
//cell attribute storing custom key
this.sortCustomKey = f.sort_custom_key || 'data-tf-sortKey';
/*** TF additional events ***/
//additional paging events for alternating background
// o.Evt._Paging.nextEvt = function(){ if(o.sorted && o.alternateBgs) o.Filter(); }
// o.Evt._Paging.prevEvt = o.Evt._Paging.nextEvt;
// o.Evt._Paging.firstEvt = o.Evt._Paging.nextEvt;
// o.Evt._Paging.lastEvt = o.Evt._Paging.nextEvt;
// o.Evt._OnSlcPagesChangeEvt = o.Evt._Paging.nextEvt;
// callback invoked after sort is loaded and instanciated
this.onSortLoaded = _types.Types.isFn(f.on_sort_loaded) ? f.on_sort_loaded : null;
// callback invoked before table is sorted
this.onBeforeSort = _types.Types.isFn(f.on_before_sort) ? f.on_before_sort : null;
// callback invoked after table is sorted
this.onAfterSort = _types.Types.isFn(f.on_after_sort) ? f.on_after_sort : null;
this.tf = tf;
}
_createClass(AdapterSortableTable, [{
key: 'init',
value: function init() {
var tf = this.tf;
var sortConfig = tf.sortConfig;
var adpt = this;
// SortableTable class sanity check (sortabletable.js)
if (_types.Types.isUndef(SortableTable)) {
throw new Error('SortableTable class not found.');
}
this.overrideSortableTable();
this.setSortTypes();
//Column sort at start
if (sortConfig.sortCol) {
this.stt.sort(sortConfig.sortCol[0], sortConfig.sortCol[1]);
}
tf.isSortEnabled = true;
if (this.onSortLoaded) {
this.onSortLoaded.call(null, tf, this);
}
/*** SortableTable callbacks ***/
this.stt.onbeforesort = function () {
if (this.onBeforeSort) {
this.onBeforeSort.call(null, tf, this.stt.sortColumn);
}
tf.performSort();
/*** sort behaviour for paging ***/
if (tf.paging) {
adpt.isPaged = true;
tf.paging = false;
tf.Cpt.paging.destroy();
}
};
this.stt.onsort = function () {
adpt.sorted = true;
//rows alternating bg issue
// TODO: move into AlternateRows component
if (tf.alternateBgs) {
var rows = tf.tbl.rows,
c = 0;
var setClass = function setClass(row, i, removeOnly) {
if (_types.Types.isUndef(removeOnly)) {
removeOnly = false;
}
var altRows = tf.Cpt.alternateRows,
oddCls = altRows.oddCss,
evenCls = altRows.evenCss;
_dom.Dom.removeClass(row, oddCls);
_dom.Dom.removeClass(row, evenCls);
if (!removeOnly) {
_dom.Dom.addClass(row, i % 2 ? oddCls : evenCls);
}
};
for (var i = tf.refRow; i < tf.nbRows; i++) {
var isRowValid = rows[i].getAttribute('validRow');
if (tf.paging && rows[i].style.display === '') {
setClass(rows[i], c);
c++;
} else {
if ((isRowValid === 'true' || isRowValid === null) && rows[i].style.display === '') {
setClass(rows[i], c);
c++;
} else {
setClass(rows[i], c, true);
}
}
}
}
//sort behaviour for paging
if (adpt.isPaged) {
var paginator = tf.Cpt.paging,
config = tf.config();
if (paginator.hasResultsPerPage) {
var slc = paginator.resultsPerPageSlc;
config.paging_length = slc.options[slc.selectedIndex].value;
}
paginator.addPaging(false);
paginator.setPage(paginator.currentPageNb);
adpt.isPaged = false;
}
if (adpt.onAfterSort) {
adpt.onAfterSort.call(null, tf, tf.stt.sortColumn);
}
};
}
}, {
key: 'sortByColumnIndex',
/**
* Sort specified column
* @param {Number} colIdx Column index
*/
value: function sortByColumnIndex(colIdx) {
this.stt.sort(colIdx);
}
}, {
key: 'overrideSortableTable',
value: function overrideSortableTable() {
var adpt = this,
tf = this.tf;
/**
* Overrides headerOnclick method in order to handle th event
* @param {Object} e [description]
*/
SortableTable.prototype.headerOnclick = function (evt) {
if (!tf.sort) {
return;
}
// find Header element
var el = evt.target || evt.srcElement;
while (el.tagName !== 'TD' && el.tagName !== 'TH') {
el = el.parentNode;
}
this.sort(SortableTable.msie ? SortableTable.getCellIndex(el) : el.cellIndex);
};
/**
* Overrides getCellIndex IE returns wrong cellIndex when columns are
* hidden
* @param {Object} oTd TD element
* @return {Number} Cell index
*/
SortableTable.getCellIndex = function (oTd) {
var cells = oTd.parentNode.cells,
l = cells.length,
i;
for (i = 0; cells[i] != oTd && i < l; i++) {}
return i;
};
/**
* Overrides initHeader in order to handle filters row position
* @param {Array} oSortTypes
*/
SortableTable.prototype.initHeader = function (oSortTypes) {
var stt = this;
if (!stt.tHead) {
// throw new Error('Sorting feature requires a THEAD element');
return;
}
stt.headersRow = tf.headersRow;
var cells = stt.tHead.rows[stt.headersRow].cells;
var doc = stt.tHead.ownerDocument || stt.tHead.document;
stt.sortTypes = oSortTypes || [];
var l = cells.length;
var img, c;
for (var i = 0; i < l; i++) {
c = cells[i];
if (stt.sortTypes[i] !== null && stt.sortTypes[i] !== 'None') {
c.style.cursor = 'pointer';
img = _dom.Dom.create('img', ['src', adpt.sortImgPath + adpt.sortImgBlank]);
c.appendChild(img);
if (stt.sortTypes[i] !== null) {
c.setAttribute('_sortType', stt.sortTypes[i]);
}
_event.Event.add(c, 'click', stt._headerOnclick);
} else {
c.setAttribute('_sortType', oSortTypes[i]);
c._sortType = 'None';
}
}
stt.updateHeaderArrows();
};
/**
* Overrides updateHeaderArrows in order to handle arrows indicators
*/
SortableTable.prototype.updateHeaderArrows = function () {
var stt = this;
var cells, l, img;
// external headers
if (tf.sortConfig.asyncSort && tf.sortConfig.triggerIds !== null) {
var triggers = tf.sortConfig.triggerIds;
cells = [];
l = triggers.length;
for (var j = 0; j < triggers.length; j++) {
cells.push(_dom.Dom.id(triggers[j]));
}
} else {
if (!this.tHead) {
return;
}
cells = stt.tHead.rows[stt.headersRow].cells;
l = cells.length;
}
for (var i = 0; i < l; i++) {
var cellAttr = cells[i].getAttribute('_sortType');
if (cellAttr !== null && cellAttr !== 'None') {
img = cells[i].lastChild || cells[i];
if (img.nodeName.toLowerCase() !== 'img') {
img = _dom.Dom.create('img', ['src', adpt.sortImgPath + adpt.sortImgBlank]);
cells[i].appendChild(img);
}
if (i === stt.sortColumn) {
img.className = adpt.sortImgClassName + ' ' + (this.descending ? adpt.sortImgDescClassName : adpt.sortImgAscClassName);
} else {
img.className = adpt.sortImgClassName;
}
}
}
};
/**
* Overrides getRowValue for custom key value feature
* @param {Object} oRow Row element
* @param {String} sType
* @param {Number} nColumn
* @return {String}
*/
SortableTable.prototype.getRowValue = function (oRow, sType, nColumn) {
var stt = this;
// if we have defined a custom getRowValue use that
var sortTypeInfo = stt._sortTypeInfo[sType];
if (sortTypeInfo && sortTypeInfo.getRowValue) {
return sortTypeInfo.getRowValue(oRow, nColumn);
}
var c = oRow.cells[nColumn];
var s = SortableTable.getInnerText(c);
return stt.getValueFromString(s, sType);
};
/**
* Overrides getInnerText in order to avoid Firefox unexpected sorting
* behaviour with untrimmed text elements
* @param {Object} oNode DOM element
* @return {String} DOM element inner text
*/
SortableTable.getInnerText = function (oNode) {
if (!oNode) {
return;
}
if (oNode.getAttribute(adpt.sortCustomKey)) {
return oNode.getAttribute(adpt.sortCustomKey);
} else {
return _dom.Dom.getText(oNode);
}
};
}
}, {
key: 'addSortType',
value: function addSortType() {
SortableTable.prototype.addSortType(arguments[0], arguments[1], arguments[2], arguments[3]);
}
}, {
key: 'setSortTypes',
value: function setSortTypes() {
var _this = this;
var tf = this.tf,
configSort = tf.sortConfig,
configSortTypes = configSort.sortTypes,
sortTypes = [];
for (var i = 0; i < tf.nbCells; i++) {
var colType;
if (configSortTypes !== null && configSortTypes[i] != null) {
colType = configSortTypes[i].toLowerCase();
if (colType === 'none') {
colType = 'None';
}
} else {
// resolve column types
if (tf.hasColNbFormat && tf.colNbFormat[i] !== null) {
colType = tf.colNbFormat[i].toLowerCase();
} else if (tf.hasColDateType && tf.colDateType[i] !== null) {
colType = tf.colDateType[i].toLowerCase() + 'date';
} else {
colType = 'String';
}
}
sortTypes.push(colType);
}
//Public TF method to add sort type
//Custom sort types
this.addSortType('number', Number);
this.addSortType('caseinsensitivestring', SortableTable.toUpperCase);
this.addSortType('date', SortableTable.toDate);
this.addSortType('string');
this.addSortType('us', usNumberConverter);
this.addSortType('eu', euNumberConverter);
this.addSortType('dmydate', dmyDateConverter);
this.addSortType('ymddate', ymdDateConverter);
this.addSortType('mdydate', mdyDateConverter);
this.addSortType('ddmmmyyyydate', ddmmmyyyyDateConverter);
this.addSortType('ipaddress', ipAddress, sortIP);
this.stt = new SortableTable(tf.tbl, sortTypes);
/*** external table headers adapter ***/
if (configSort.asyncSort && configSort.triggerIds !== null) {
var triggers = configSort.triggerIds;
for (var j = 0; j < triggers.length; j++) {
if (triggers[j] === null) {
continue;
}
var trigger = _dom.Dom.id(triggers[j]);
if (trigger) {
trigger.style.cursor = 'pointer';
_event.Event.add(trigger, 'click', function (evt) {
var elm = evt.target;
if (!_this.tf.sort) {
return;
}
_this.stt.asyncSort(_array.Arr.indexByValue(triggers, elm.id, true));
});
trigger.setAttribute('_sortType', sortTypes[j]);
}
}
}
}
}, {
key: 'destroy',
/**
* Destroy sort
*/
value: function destroy() {
var tf = this.tf;
tf.sort = false;
this.sorted = false;
this.stt.destroy();
var ids = tf.getFiltersId();
for (var idx = 0; idx < ids.length; idx++) {
var header = tf.getHeaderElement(idx);
var img = _dom.Dom.tag(header, 'img');
if (img.length === 1) {
header.removeChild(img[0]);
}
}
}
}]);
return AdapterSortableTable;
})();
module.exports = AdapterSortableTable;
//Converters
function usNumberConverter(s) {
return _helpers.Helpers.removeNbFormat(s, 'us');
}
function euNumberConverter(s) {
return _helpers.Helpers.removeNbFormat(s, 'eu');
}
function dateConverter(s, format) {
return _date.DateHelper.format(s, format);
}
function dmyDateConverter(s) {
return dateConverter(s, 'DMY');
}
function mdyDateConverter(s) {
return dateConverter(s, 'MDY');
}
function ymdDateConverter(s) {
return dateConverter(s, 'YMD');
}
function ddmmmyyyyDateConverter(s) {
return dateConverter(s, 'DDMMMYYYY');
}
function ipAddress(value) {
var vals = value.split('.');
for (var x in vals) {
var val = vals[x];
while (3 > val.length) {
val = '0' + val;
}
vals[x] = val;
}
return vals.join('.');
}
function sortIP(a, b) {
var aa = ipAddress(a.value.toLowerCase());
var bb = ipAddress(b.value.toLowerCase());
if (aa == bb) {
return 0;
} else if (aa < bb) {
return -1;
} else {
return 1;
}
}
});
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