Created
March 15, 2016 13:31
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| /* ======================================================================== | |
| // Multi Select | |
| // ========================================================================*/ | |
| /* ------------------------------------------------------------------------ | |
| // Sortable | |
| // ------------------------------------------------------------------------*/ | |
| function multiSelectSortableAfterInit(that, container){ | |
| container.find('.ms-selection ul').sortable(); | |
| } | |
| /* ------------------------------------------------------------------------ | |
| // Limiter | |
| // ------------------------------------------------------------------------*/ | |
| function multiSelectLimiterAfterInit(that, container){ | |
| that.selectLimit = (that.$element.attr('data-select-limit') !== "") ? parseInt(that.$element.attr('data-select-limit')) : -1; | |
| that.selectCount = that.$element.find(':selected').length; | |
| if(that.$element.data('initialized') !== true && that.selectLimit > -1) { | |
| that.$element.data('initialized', true); | |
| multiSelectLimiterUpdate(that); | |
| } | |
| } | |
| function multiSelectLimiterAfterSelect(that, values){ | |
| if(values){ | |
| that.selectCount += values.length; | |
| } | |
| multiSelectLimiterUpdate(that); | |
| } | |
| function multiSelectLimiterAfterDeselect(that, values){ | |
| if(values){ | |
| that.selectCount -= values.length; | |
| } | |
| multiSelectLimiterUpdate(that); | |
| } | |
| function multiSelectLimiterUpdate(that){ | |
| var selectedValues = that.$element.val(); | |
| if(that.selectCount >= that.selectLimit){ | |
| that.$element.children().each(function(){ | |
| if(!_.contains(selectedValues, this.value)){ | |
| $(this).attr('disabled', 'disabled'); | |
| } | |
| }); | |
| that.$selectableUl.children().addClass(that.options.disabledClass); | |
| } | |
| else{ | |
| that.$element.children().removeAttr('disabled'); | |
| that.$selectableUl.children().removeClass(that.options.disabledClass); | |
| } | |
| } | |
| /* ------------------------------------------------------------------------ | |
| // Searchable | |
| // ------------------------------------------------------------------------*/ | |
| function multiSelectSearchableAfterInit(that, container){ | |
| var $selectableSearch = that.$selectableUl.prev(), | |
| $selectionSearch = that.$selectionUl.prev(), | |
| selectableSearchString = '#'+that.$container.attr('id')+' .ms-elem-selectable:not(.ms-selected)', | |
| selectionSearchString = '#'+that.$container.attr('id')+' .ms-elem-selection.ms-selected'; | |
| that.qs1 = $selectableSearch.quicksearch(selectableSearchString) | |
| .on('keydown', function(e){ | |
| if (e.which === 40){ | |
| that.$selectableUl.focus(); | |
| return false; | |
| } | |
| }); | |
| that.qs2 = $selectionSearch.quicksearch(selectionSearchString) | |
| .on('keydown', function(e){ | |
| if (e.which == 40){ | |
| that.$selectionUl.focus(); | |
| return false; | |
| } | |
| }); | |
| } | |
| function multiSelectSearchableAfterSelect(that, values){ | |
| that.qs1.cache(); | |
| that.qs2.cache(); | |
| } | |
| function multiSelectSearchableAfterDeselect(that, values){ | |
| that.qs1.cache(); | |
| that.qs2.cache(); | |
| } | |
| /* ------------------------------------------------------------------------ | |
| // Initialize | |
| // ------------------------------------------------------------------------*/ | |
| $('.searchable').multiSelect({ | |
| selectableHeader: "<input type='text' class='search-input' autocomplete='off' placeholder='Search...'>", | |
| selectionHeader: "<input type='text' class='search-input' autocomplete='off' placeholder='Search...'>", | |
| afterInit: function(container){ | |
| console.log('after init'); | |
| multiSelectSortableAfterInit(this, container); // Call sortable function | |
| multiSelectLimiterAfterInit(this, container); | |
| multiSelectSearchableAfterInit(this, container); | |
| }, | |
| afterSelect: function(values){ | |
| console.log('after select'); | |
| multiSelectLimiterAfterSelect(this, values); | |
| multiSelectSearchableAfterSelect(this, values); | |
| }, | |
| afterDeselect: function(values){ | |
| console.log('after deselect'); | |
| multiSelectLimiterAfterDeselect(this, values); | |
| multiSelectSearchableAfterDeselect(this, values); | |
| } | |
| }); |
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Line 47 should be
if(!$.contains(selectedValues, this.value)){