diff options
Diffstat (limited to 'src/main/resources/META-INF/resources/designer/lib/angularjs-dropdown-multiselect-new.js')
-rw-r--r-- | src/main/resources/META-INF/resources/designer/lib/angularjs-dropdown-multiselect-new.js | 296 |
1 files changed, 296 insertions, 0 deletions
diff --git a/src/main/resources/META-INF/resources/designer/lib/angularjs-dropdown-multiselect-new.js b/src/main/resources/META-INF/resources/designer/lib/angularjs-dropdown-multiselect-new.js new file mode 100644 index 000000000..6675e4950 --- /dev/null +++ b/src/main/resources/META-INF/resources/designer/lib/angularjs-dropdown-multiselect-new.js @@ -0,0 +1,296 @@ +'use strict'; + +var directiveModule = angular.module('angularjs-dropdown-multiselect-new', ['vs-repeat']); + +directiveModule.directive('ngDropdownMultiselectNew', ['$filter', '$document', '$compile', '$parse', + function ($filter, $document, $compile, $parse) { + + return { + restrict: 'AE', + scope: { + selectedModel: '=', + options: '=', + extraSettings: '=', + events: '=', + searchFilter: '=?', + translationTexts: '=', + groupBy: '@' + }, + template: function (element, attrs) { + var checkboxes = attrs.checkboxes ? true : false; + var groups = attrs.groupBy ? true : false; + + var template = '<div class="multiselect-parent btn-group dropdown-multiselect" style="width:100%;">'; + template += '<div style="width:100%;" class="dropdown-toggle" ng-class="settings.buttonClasses" ng-click="toggleDropdown()">{{getButtonText()}} <span class="caret"></span></div>'; + template += '<ul class="dropdown-menu dropdown-menu-form" ng-style="{display: open ? \'block\' : \'none\', height : settings.scrollable ? settings.scrollableHeight : \'auto\' }" style="overflow: scroll; width:280px;" >'; + template += '<li ng-hide="!settings.showCheckAll"><a data-ng-click="selectAll()"><span class="glyphicon glyphicon-ok"></span> {{texts.checkAll}}</a>'; + template += '<li ng-show="settings.showUncheckAll"><a data-ng-click="deselectAll();"><span class="glyphicon glyphicon-remove"></span> {{texts.uncheckAll}}</a></li>'; + template += '<li ng-hide="(!settings.showCheckAll) && !settings.showUncheckAll" class="divider"></li>'; + template += '<li ng-show="settings.enableSearch"><div class="dropdown-header"><input type="text" class="form-control" style="width: 100%;" ng-model="searchFilter" placeholder="{{texts.searchPlaceholder}}" /></li>'; + template += '<li ng-show="settings.enableSearch" class="divider"></li>'; + + template += '<div style="width:98%;" vs-repeat> '; + + if (groups) { + template += '<li ng-repeat-start="option in orderedItems | filter: searchFilter" ng-show="getPropertyForObject(option, settings.groupBy) !== getPropertyForObject(orderedItems[$index - 1], settings.groupBy)" role="presentation" class="dropdown-header">{{ getGroupTitle(getPropertyForObject(option, settings.groupBy)) }}</li>'; + template += '<li ng-repeat-end role="presentation">'; + } else { + template += '<li role="presentation" ng-repeat="option in options| filter: searchFilter">'; + } + + template += '<a role="menuitem" tabindex="-1" ng-click="setSelectedItem(getPropertyForObject(option,settings.idProp))">'; + + if (checkboxes) { + template += '<div class="checkbox"><label><input class="checkboxInput" type="checkbox" ng-click="checkboxClick($event, getPropertyForObject(option,settings.idProp))" ng-checked="isChecked(getPropertyForObject(option,settings.idProp))" /> {{getPropertyForObject(option, settings.displayProp)}}</label></div></a>'; + } else { + template += '<span data-ng-class="{\'glyphicon glyphicon-ok\': isChecked(getPropertyForObject(option,settings.idProp))}"></span> {{getPropertyForObject(option, settings.displayProp)}}</a>'; + } + + template += '</li>'; + template += '</div>'; + + + template += '<li class="divider" ng-show="settings.selectionLimit > 1"></li>'; + template += '<li role="presentation" ng-show="settings.selectionLimit > 1"><a role="menuitem">{{selectedModel.length}} {{texts.selectionOf}} {{settings.selectionLimit}} {{texts.selectionCount}}</a></li>'; + + template += '</ul>'; + template += '</div>'; + + element.html(template); + }, + link: function ($scope, $element, $attrs) { + var $dropdownTrigger = $element.children()[0]; + + $scope.toggleDropdown = function () { + $scope.open = !$scope.open; + }; + + $scope.checkboxClick = function ($event, id) { + $scope.setSelectedItem(id); + $event.stopImmediatePropagation(); + }; + + $scope.externalEvents = { + onItemSelect: angular.noop, + onItemDeselect: angular.noop, + onSelectAll: angular.noop, + onDeselectAll: angular.noop, + onInitDone: angular.noop, + onMaxSelectionReached: angular.noop + }; + + $scope.settings = { + dynamicTitle: true, + scrollable: false, + scrollableHeight: '300px', + closeOnBlur: true, + displayProp: 'label', + idProp: 'id', + externalIdProp: 'id', + enableSearch: false, + selectionLimit: 0, + showCheckAll: false, + showUncheckAll: false, + closeOnSelect: false, + buttonClasses: 'btn btn-default', + closeOnDeselect: false, + groupBy: $attrs.groupBy || undefined, + groupByTextProvider: null, + smartButtonMaxItems: 0, + smartButtonTextConverter: angular.noop + }; + + $scope.texts = { + checkAll: 'Check All', + uncheckAll: 'Uncheck All', + selectionCount: 'checked', + selectionOf: '/', + searchPlaceholder: 'Search...', + buttonDefaultText: 'Select', + dynamicButtonTextSuffix: 'checked' + }; + + $scope.searchFilter = $scope.searchFilter || ''; + + if (angular.isDefined($scope.settings.groupBy)) { + $scope.$watch('options', function (newValue) { + if (angular.isDefined(newValue)) { + $scope.orderedItems = $filter('orderBy')(newValue, $scope.settings.groupBy); + } + }); + } + + angular.extend($scope.settings, $scope.extraSettings || []); + angular.extend($scope.externalEvents, $scope.events || []); + angular.extend($scope.texts, $scope.translationTexts); + + $scope.singleSelection = $scope.settings.selectionLimit === 1; + + function getFindObj(id) { + var findObj = {}; + + if ($scope.settings.externalIdProp === '') { + findObj[$scope.settings.idProp] = id; + } else { + findObj[$scope.settings.externalIdProp] = id; + } + + return findObj; + } + + function clearObject(object) { + for (var prop in object) { + delete object[prop]; + } + } + + if ($scope.singleSelection) { + if (angular.isArray($scope.selectedModel) && $scope.selectedModel.length === 0) { + clearObject($scope.selectedModel); + } + } + + if ($scope.settings.closeOnBlur) { + $document.on('click', function (e) { + var target = e.target.parentElement; + var parentFound = false; + + while (angular.isDefined(target) && target !== null && !parentFound) { + if (_.contains(target.className.split(' '), 'multiselect-parent') && !parentFound) { + if(target === $dropdownTrigger) { + parentFound = true; + } + } + target = target.parentElement; + } + + if (!parentFound) { + $scope.$apply(function () { + $scope.open = false; + }); + } + }); + } + + $scope.getGroupTitle = function (groupValue) { + if ($scope.settings.groupByTextProvider !== null) { + return $scope.settings.groupByTextProvider(groupValue); + } + + return groupValue; + }; + + $scope.getButtonText = function () { + if ($scope.settings.dynamicTitle && ($scope.selectedModel.length > 0 || (angular.isObject($scope.selectedModel) && _.keys($scope.selectedModel).length > 0))) { + if ($scope.settings.smartButtonMaxItems > 0) { + var itemsText = []; + + angular.forEach($scope.options, function (optionItem) { + if ($scope.isChecked($scope.getPropertyForObject(optionItem, $scope.settings.idProp))) { + var displayText = $scope.getPropertyForObject(optionItem, $scope.settings.displayProp); + var converterResponse = $scope.settings.smartButtonTextConverter(displayText, optionItem); + + itemsText.push(converterResponse ? converterResponse : displayText); + } + }); + + if ($scope.selectedModel.length > $scope.settings.smartButtonMaxItems) { + itemsText = itemsText.slice(0, $scope.settings.smartButtonMaxItems); + itemsText.push('...'); + } + + return itemsText.join(', '); + } else { + var totalSelected; + + if ($scope.singleSelection) { + totalSelected = ($scope.selectedModel !== null && angular.isDefined($scope.selectedModel[$scope.settings.idProp])) ? 1 : 0; + } else { + totalSelected = angular.isDefined($scope.selectedModel) ? $scope.selectedModel.length : 0; + } + + if (totalSelected === 0) { + return $scope.texts.buttonDefaultText; + } else { + return totalSelected + ' ' + $scope.texts.dynamicButtonTextSuffix; + } + } + } else { + return $scope.texts.buttonDefaultText; + } + }; + + $scope.getPropertyForObject = function (object, property) { + if (angular.isDefined(object) && object.hasOwnProperty(property)) { + return object[property]; + } + + return ''; + }; + + $scope.selectAll = function () { + $scope.deselectAll(false); + $scope.externalEvents.onSelectAll(); + + angular.forEach($scope.options, function (value) { + $scope.setSelectedItem(value[$scope.settings.idProp], true); + }); + }; + + $scope.deselectAll = function (sendEvent) { + sendEvent = sendEvent || true; + + if (sendEvent) { + $scope.externalEvents.onDeselectAll(); + } + + if ($scope.singleSelection) { + clearObject($scope.selectedModel); + } else { + $scope.selectedModel.splice(0, $scope.selectedModel.length); + } + }; + + $scope.setSelectedItem = function (id, dontRemove) { + var findObj = getFindObj(id); + var finalObj = null; + + if ($scope.settings.externalIdProp === '') { + finalObj = _.find($scope.options, findObj); + } else { + finalObj = findObj; + } + + if ($scope.singleSelection) { + clearObject($scope.selectedModel); + angular.extend($scope.selectedModel, finalObj); + $scope.externalEvents.onItemSelect(finalObj); + + return; + } + + dontRemove = dontRemove || false; + + var exists = _.findIndex($scope.selectedModel, findObj) !== -1; + + if (!dontRemove && exists) { + $scope.selectedModel.splice(_.findIndex($scope.selectedModel, findObj), 1); + $scope.externalEvents.onItemDeselect(findObj); + } else if (!exists && ($scope.settings.selectionLimit === 0 || $scope.selectedModel.length < $scope.settings.selectionLimit)) { + $scope.selectedModel.push(finalObj); + $scope.externalEvents.onItemSelect(finalObj); + } + }; + + $scope.isChecked = function (id) { + if ($scope.singleSelection) { + return $scope.selectedModel !== null && angular.isDefined($scope.selectedModel[$scope.settings.idProp]) && $scope.selectedModel[$scope.settings.idProp] === getFindObj(id)[$scope.settings.idProp]; + } + + return _.findIndex($scope.selectedModel, getFindObj(id)) !== -1; + }; + + $scope.externalEvents.onInitDone(); + } + }; +}]); |