diff options
Diffstat (limited to 'src/app/shared/modules/tidy-table/table-filter.pipe.ts')
-rw-r--r-- | src/app/shared/modules/tidy-table/table-filter.pipe.ts | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/app/shared/modules/tidy-table/table-filter.pipe.ts b/src/app/shared/modules/tidy-table/table-filter.pipe.ts new file mode 100644 index 0000000..1eec34b --- /dev/null +++ b/src/app/shared/modules/tidy-table/table-filter.pipe.ts @@ -0,0 +1,53 @@ +/* +============LICENSE_START========================================== +=================================================================== +Copyright (C) 2018 AT&T Intellectual Property. All rights reserved. +=================================================================== + +Unless otherwise specified, all software contained herein is licensed +under the Apache License, Version 2.0 (the License); +you may not use this software 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. + +ECOMP is a trademark and service mark of AT&T Intellectual Property. +============LICENSE_END============================================ +*/ + + +import {Pipe, PipeTransform} from '@angular/core'; +import * as _ from 'underscore'; + +@Pipe({name: 'tableFilter'}) +export class TableFilterPipe implements PipeTransform { + + transform(array: any[], query: string, filetrColumns: Array<String>): any { + if (query) { + return _.filter(array, (row: Object) => this.filterRows(filetrColumns, row, query)); + } + return array; + } + + filterRows(columsn, row, query) { + let temp: Array<boolean> = []; + for (let x = 0; x < columsn.length; x++) { + if ((row[columsn[x]]) != null && query != null) { + temp.push((row[columsn[x]].toLowerCase().indexOf(query.toLowerCase()) > -1)); + } + } + + return _.reduce(temp, function (memoizer, value) { + + return (memoizer || value); + }, false); + + } + +} |