1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 | /** * @ngdoc directive * @name patternfly.filters.component:pfFilter * @restrict E * * @description * Component for a filter bar * <br><br> * * @param {object} config configuration settings for the filters:<br/> * <ul style='list-style-type: none'> * <li>.fields - (Array) List of filterable fields containing: * <ul style='list-style-type: none'> * <li>.id - (String) Optional unique Id for the filter field, useful for comparisons * <li>.title - (String) The title to display for the filter field * <li>.placeholder - (String) Text to display when no filter value has been entered * <li>.filterMultiselect - (Boolean) In `complex-select`, allow selection of multiple categories and values. Optional, default is `false` * <li>.filterType - (String) The filter input field type (any html input type, or 'select' for a single select box or 'complex-select' for a category select box) * <li>.filterValues - (Array) List of valid select values used when filterType is 'select' or 'complex-select' (in where these values serve as case insensitve keys for .filterCategories objects) * <li>.filterCategories - (Array of (Objects)) For 'complex-select' only, array of objects whoes keys (case insensitive) match the .filterValues, these objects include each of the filter fields above (sans .placeholder) * <li>.filterCategoriesPlaceholder - (String) Text to display in `complex-select` category value select when no filter value has been entered, Optional * <li>.filterDelimiter - (String) Delimiter separating 'complex-select' category and value. Optional, default is a space, ' ' * </ul> * <li>.inlineResults - (Boolean) Flag to show results inline with the filter selection (default: false) * <li>.appliedFilters - (Array) List of the currently applied filters * <li>.resultsCount - (int) The number of results returned after the current applied filters have been applied * <li>.totalCount - (int) The total number of items before any filters have been applied. The 'm' in the label: 'n' of 'm' selected * <li>.showTotalCountResults - (Boolean) Optional, flag to show the total count in the filter results as well (ie. 'n' of 'm' Results) * <li>.itemsLabel - (String) Optional label to use for the items in the results count (default: Result) * <li>.itemsLabelPlural - (String) Optional label to use for the items in the resuults count when plural (default: Results) * <li>.onFilterChange - ( function(array of filters) ) Function to call when the applied filters list changes * </ul> * * @example <example module="patternfly.filters"> <file name="index.html"> <div ng-controller="ViewCtrl" class="example-container"> <div class="row"> <div class="col-sm-12"> <pf-filter id="exampleFilter" config="filterConfig"></pf-filter> </div> </div> <div class="row"> <div class="col-xs-12"> <hr> </div> <div class="col-xs-4"> <form role="form"> <div class="form-group"> <label class="checkbox-inline"> <input type="checkbox" ng-model="filterConfig.inlineResults">Inline results</input> </label> </div> </form> </div> <div class="col-xs-8"> <form role="form"> <div class="form-group"> <label class="checkbox-inline"> <input type="checkbox" ng-model="filterConfig.showTotalCountResults">Show total count in results</input> </label> </div> </form> </div> </div> <div class="row"> <div class="col-xs-12"> <hr> </div> <div class="col-sm-12"> <label class="events-label">Valid Items: </label> </div> </div> <div ng-repeat="item in items" class="row"> <div class="col-xs-6 col-sm-3"> <span>{{item.name}}</span> </div> <div class="col-xs-6 col-sm-4"> <span>{{item.address}}</span> </div> <div class="hidden-xs col-sm-2"> <span>{{item.birthMonth}}</span> </div> <div class="hidden-xs col-sm-3"> <span>{{item.car}}</span> </div> </div> <div class="row"> <div class="col-xs-12"> <hr> </div> <div class="col-xs-12"> <label class="events-label">Current Filters: </label> </div> <div class="col-xs-12"> <textarea class="col-xs-12" rows="5">{{filtersText}}</textarea> </div> </div> </div> </file> <file name="script.js"> angular.module('patternfly.filters').controller('ViewCtrl', ['$scope', function ($scope) { $scope.filtersText = ''; $scope.allItems = [ { name: "Fred Flintstone", address: "20 Dinosaur Way, Bedrock, Washingstone", birthMonth: 'February', car: 'Toyota-Echo' }, { name: "John Smith", address: "415 East Main Street, Norfolk, Virginia", birthMonth: 'October', car: 'subie-out' }, { name: "Frank Livingston", address: "234 Elm Street, Pittsburgh, Pennsylvania", birthMonth: 'March', car: 'Toyota-pri' }, { name: "Judy Green", address: "2 Apple Boulevard, Cincinatti, Ohio", birthMonth: 'December', car: 'subie-Impreza' }, { name: "Pat Thomas", address: "50 Second Street, New York, New York", birthMonth: 'jan', car: 'subie-Crosstrek' } ]; $scope.items = $scope.allItems; var matchesFilter = function (item, filter) { var match = true; var re = new RegExp(filter.value, 'i'); if (filter.id === 'name') { match = item.name.match(re) !== null; } else if (filter.id === 'address') { match = item.address.match(re) !== null; } else if (filter.id === 'birthMonth') { match = item.birthMonth === filter.value.id || item.birthMonth === filter.value; } else if (filter.id === 'car') { match = item.car === ((filter.value.filterCategory.id || filter.value.filterCategory) + filter.value.filterDelimiter + (filter.value.filterValue.id || filter.value.filterValue)); } return match; }; var matchesFilters = function (item, filters) { var matches = true; filters.forEach(function(filter) { if (!matchesFilter(item, filter)) { matches = false; return false; } }); return matches; }; var applyFilters = function (filters) { $scope.items = []; if (filters && filters.length > 0) { $scope.allItems.forEach(function (item) { if (matchesFilters(item, filters)) { $scope.items.push(item); } }); } else { $scope.items = $scope.allItems; } $scope.filterConfig.resultsCount = $scope.items.length; }; var filterChange = function (filters) { $scope.filtersText = ""; filters.forEach(function (filter) { $scope.filtersText += filter.title + " : "; if (filter.value.filterCategory) { $scope.filtersText += ((filter.value.filterCategory.title || filter.value.filterCategory) + filter.value.filterDelimiter + (filter.value.filterValue.title || filter.value.filterValue)); } else if (filter.value.title){ $scope.filtersText += filter.value.title; } else { $scope.filtersText += filter.value; } $scope.filtersText += "\n"; }); applyFilters(filters); }; $scope.filterConfig = { fields: [ { id: 'name', title: 'Name', placeholder: 'Filter by Name', filterType: 'text' }, { id: 'address', title: 'Address', placeholder: 'Filter by Address', filterType: 'text' }, { id: 'birthMonth', title: 'Birth Month', placeholder: 'Filter by Birth Month', filterType: 'select', filterValues: [{title:'January', id:'jan'}, {title:'Feb', id:'February'}, 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'] }, { id: 'car', title: 'Car', placeholder: 'Filter by Car Make', filterType: 'complex-select', filterValues: [{title:'Subaru', id:'subie'}, 'Toyota'], filterDelimiter: '-', filterCategoriesPlaceholder: 'Filter by Car Model', filterCategories: {subie: { id: 'subie', title: 'Subaru', filterValues: [{title:'Outback', id:'out'}, 'Crosstrek', 'Impreza']}, toyota: { id: 'toyota', title: 'Toyota', filterValues: [{title:'Prius', id:'pri'}, 'Corolla', 'Echo']} } } ], resultsCount: $scope.items.length, totalCount: $scope.allItems.length, appliedFilters: [], onFilterChange: filterChange }; } ]); </file> </example> */ |