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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 | 1 1 1 1 576 576 27 27 27 27 27 3 3 3 24 44 13 31 2 2 3 3 1 242 242 242 15 227 81 146 2 144 23 9 9 9 9 9 9 9 9 9 9 9 9 9 9 6 2 2 4 47 3 3 2 2 2 1 1 1 3 31 31 31 31 31 4 10 10 10 10 10 10 4 27 3 3 1 1 2 2 4 1 2 10 10 | 'use strict'; ;require.register("views/common/table_view", function (exports, require, module) { /** * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ var App = require('app'); var filters = require('views/common/filter_view'); App.TableView = Em.View.extend(App.Persist, { init: function init() { this.set('filterConditions', []); this._super(); }, /** * Defines to show pagination or show all records * @type {Boolean} */ pagination: true, /** * Shows if all data is loaded and filtered * @type {Boolean} */ filteringComplete: false, /** * intermediary for filteringComplete * @type {Boolean} */ tableFilteringComplete: false, /** * The number of rows to show on every page * The value should be a number converted into string type in order to support select element API * Example: "10", "25" * @type {String} */ displayLength: null, /** * default value of display length * The value should be a number converted into string type in order to support select element API * Example: "10", "25" */ defaultDisplayLength: "10", /** * number of items in table after applying filters */ filteredCount: Em.computed.alias('filteredContent.length'), /** * total number of items in table before applying filters */ totalCount: Em.computed.alias('content.length'), /** * Determines whether current page is the first one */ isCurrentPageFirst: Em.computed.lte('startIndex', 1), /** * Determines whether current page is the last one */ isCurrentPageLast: Em.computed.equalProperties('endIndex', 'filteredCount'), /** * Do filtering, using saved in the local storage filter conditions */ willInsertElement: function willInsertElement() { var self = this; var name = this.get('controller.name'); Eif (!this.get('displayLength')) { var displayLength = App.db.getDisplayLength(name); if (displayLength) { Eif (this.get('state') !== "inBuffer") { self.set('displayLength', displayLength); self.initFilters(); } else { Em.run.next(function () { self.set('displayLength', displayLength); self.initFilters(); }); } } else { Iif (!$.mocho) { this.getUserPref(this.displayLengthKey()).complete(function () { self.initFilters(); }); } } } }, /** * initialize filters * restore values from local DB * or clear filters in case there is no filters to restore */ initFilters: function initFilters() { var name = this.get('controller.name'); var self = this; var filterConditions = App.db.getFilterConditions(name); if (!Em.isEmpty(filterConditions)) { this.set('filterConditions', filterConditions); var childViews = this.get('childViews'); filterConditions.forEach(function (condition, index, filteredConditions) { var view = !Em.isNone(condition.iColumn) && childViews.findProperty('column', condition.iColumn); if (view) { if (view.get('emptyValue')) { view.clearFilter(); self.saveFilterConditions(condition.iColumn, view.get('appliedEmptyValue'), condition.type, false); } else { view.setValue(condition.value); } Em.run.next(function () { view.showClearFilter(); // check if it is the last iteration if (filteredConditions.length - index - 1 === 0) { self.set('tableFilteringComplete', true); } }); } else { self.set('tableFilteringComplete', true); } }); } else { this.set('tableFilteringComplete', true); } }, /** * Persist-key of current table displayLength property * @param {String} loginName current user login name * @returns {String} */ displayLengthKey: function displayLengthKey(loginName) { if (App.get('testMode')) { return 'pagination_displayLength'; } loginName = loginName ? loginName : App.router.get('loginName'); return this.get('controller.name') + '-pagination-displayLength-' + loginName; }, /** * Set received from server value to <code>displayLengthOnLoad</code> * @param {Number} response * @param {Object} request * @param {Object} data * @returns {*} */ getUserPrefSuccessCallback: function getUserPrefSuccessCallback(response, request, data) { this.set('displayLength', response); return response; }, /** * Set default value to <code>displayLength</code> (and send it on server) if value wasn't found on server * @returns {Number} */ getUserPrefErrorCallback: function getUserPrefErrorCallback() { // this user is first time login var displayLengthDefault = this.get('defaultDisplayLength'); this.set('displayLength', displayLengthDefault); if (App.isAuthorized('SERVICE.VIEW_METRICS')) { this.saveDisplayLength(); } this.filter(); return displayLengthDefault; }, /** * Return pagination information displayed on the page * @type {String} */ paginationInfo: Em.computed.i18nFormat('tableView.filters.paginationInfo', 'startIndex', 'endIndex', 'filteredCount'), /** * Start index for displayed content on the page */ startIndex: 1, /** * Calculate end index for displayed content on the page */ endIndex: function () { if (this.get('pagination') && this.get('displayLength')) { return Math.min(this.get('filteredCount'), this.get('startIndex') + parseInt(this.get('displayLength')) - 1); } else { return this.get('filteredCount') || 0; } }.property('startIndex', 'displayLength', 'filteredCount'), /** * Onclick handler for previous page button on the page */ previousPage: function previousPage() { var result = this.get('startIndex') - parseInt(this.get('displayLength')); this.set('startIndex', result < 2 ? 1 : result); }, /** * Onclick handler for next page button on the page */ nextPage: function nextPage() { var result = this.get('startIndex') + parseInt(this.get('displayLength')); if (result - 1 < this.get('filteredCount')) { this.set('startIndex', result); } }, /** * Onclick handler for first page button on the page */ firstPage: function firstPage() { this.set('startIndex', 1); }, /** * Onclick handler for last page button on the page */ lastPage: function lastPage() { var pagesCount = this.get('filteredCount') / parseInt(this.get('displayLength')); var startIndex = this.get('filteredCount') % parseInt(this.get('displayLength')) === 0 ? (pagesCount - 1) * parseInt(this.get('displayLength')) : Math.floor(pagesCount) * parseInt(this.get('displayLength')); this.set('startIndex', ++startIndex); }, /** * Calculates default value for startIndex property after applying filter or changing displayLength */ updatePaging: function (controller, property) { var displayLength = this.get('displayLength'); var filteredContentLength = this.get('filteredCount'); if (property == 'displayLength') { this.set('startIndex', Math.min(1, filteredContentLength)); } else if (!filteredContentLength) { this.set('startIndex', 0); } else if (this.get('startIndex') > filteredContentLength) { this.set('startIndex', Math.floor((filteredContentLength - 1) / displayLength) * displayLength + 1); } else if (!this.get('startIndex')) { this.set('startIndex', 1); } }.observes('displayLength', 'filteredCount'), /** * Apply each filter to each row * * @param {Number} iColumn number of column by which filter * @param {Object} value * @param {String} type */ updateFilter: function updateFilter(iColumn, value, type) { this.saveFilterConditions(iColumn, value, type, false); this.filtersUsedCalc(); this.filter(); }, /** * * @param {Array} filterConditions */ updateComboFilter: function updateComboFilter(filterConditions) { this.set('controller.resetStartIndex', true); this.set('filterConditions', filterConditions); this.saveAllFilterConditions(); this.filter(); }, /** * save filter conditions to local storage * @param iColumn {Number} * @param value {String|Array} * @param type {String} * @param skipFilter {Boolean} */ saveFilterConditions: function saveFilterConditions(iColumn, value, type, skipFilter) { var filterCondition = this.get('filterConditions').findProperty('iColumn', iColumn); Iif (filterCondition) { filterCondition.value = value; filterCondition.skipFilter = skipFilter; } else { filterCondition = { skipFilter: skipFilter, iColumn: iColumn, value: value, type: type }; this.get('filterConditions').push(filterCondition); this.propertyDidChange('showFilteredContent'); } this.saveAllFilterConditions(); }, /** * Save not empty <code>filterConditions</code> to the localStorage * * @method saveAllFilterConditions */ saveAllFilterConditions: function saveAllFilterConditions() { var filterConditions = this.get('filterConditions'); // remove empty entries filterConditions = filterConditions.filter(function (item) { return !Em.isEmpty(item.value); }); this.set('filterConditions', filterConditions); App.db.setFilterConditions(this.get('controller.name'), filterConditions); }, saveDisplayLength: function saveDisplayLength() { var self = this; Em.run.next(function () { App.db.setDisplayLength(self.get('controller.name'), self.get('displayLength')); if (!App.get('testMode')) { if (App.isAuthorized('SERVICE.VIEW_METRICS')) { self.postUserPref(self.displayLengthKey(), self.get('displayLength')); } } }); }, clearFilterConditionsFromLocalStorage: function clearFilterConditionsFromLocalStorage() { var result = false; var currentFCs = App.db.getFilterConditions(this.get('controller.name')); if (currentFCs != null) { App.db.setFilterConditions(this.get('controller.name'), null); result = true; } var query = App.db.getComboSearchQuery(this.get('controller.name')); if (query != null) { App.db.setComboSearchQuery(this.get('controller.name'), null); result = true; } return result; }, clearStartIndex: function clearStartIndex() { if (this.get('controller.startIndex') !== 1) { this.set('controller.resetStartIndex', true); return true; } return false; }, /** * Contain filter conditions for each column * @type {Array} */ filterConditions: [], /** * Contains content after implementing filters * @type {Array} */ filteredContent: [], /** * Determine if <code>filteredContent</code> is empty or not * @type {Boolean} */ hasFilteredItems: Em.computed.bool('filteredCount'), /** * Contains content to show on the current page of data page view * @type {Array} */ pageContent: function () { return this.get('filteredContent').slice(this.get('startIndex') - 1, this.get('endIndex')); }.property('filteredCount', 'startIndex', 'endIndex'), /** * flag to toggle displaying filtered hosts counter */ showFilteredContent: function () { var result = false; if (this.get('filterConditions.length') > 0) { this.get('filterConditions').forEach(function (f) { Eif (f.value) { if (Em.typeOf(f.value) == "array") { Eif (f.value[0] || f.value[1]) { result = true; } } else { result = true; } } }); } return result; }.property('filteredContent.length'), /** * Filter table by filterConditions */ filter: function () { var content = this.get('content'); var filterConditions = this.get('filterConditions').filterProperty('value'); var result; var assoc = this.get('colPropAssoc'); if (filterConditions.length) { result = content.filter(function (item) { var match = true; filterConditions.forEach(function (condition) { var filterFunc = filters.getFilterByType(condition.type, false); Eif (match) { match = filterFunc(item.get(assoc[condition.iColumn]), condition.value); } }); return match; }); this.set('filteredContent', result); } else { this.set('filteredContent', content ? content.toArray() : []); } }.observes('content.length'), /** * Does any filter is used on the page * @type {Boolean} */ filtersUsed: false, /** * Determine if some filters are used on the page * Set <code>filtersUsed</code> value */ filtersUsedCalc: function filtersUsedCalc() { var filterConditions = this.get('filterConditions'); if (!filterConditions.length) { this.set('filtersUsed', false); return; } var filtersUsed = false; filterConditions.forEach(function (filterCondition) { if (filterCondition.value.toString() !== '') { filtersUsed = true; } }); this.set('filtersUsed', filtersUsed); }, /** * Run <code>clearFilter</code> in the each child filterView */ clearFilters: function clearFilters() { this.set('filterConditions', []); this.get('childViews').forEach(function (childView) { Em.tryInvoke(childView, 'clearFilter'); }); } }); }); |