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#478 Custom event emitter for data loaded event

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This commit is contained in:
Denys Vuika 2016-10-28 15:03:53 +01:00
parent 6873fc01bc
commit 820e200379
2 changed files with 15 additions and 6 deletions
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12
ng2-components/ng2-alfresco-datatable/src/components/pagination/pagination-provider.ts
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@ -50,5 +50,15 @@ export interface PaginationProvider {
/** /**
* An event that is emitted every time data is loaded. * An event that is emitted every time data is loaded.
*/ */
dataLoaded: Subject<any>; dataLoaded: DataLoadedEventEmitter;
}
export class DataLoadedEventEmitter extends Subject<any> {
constructor() {
super();
}
emit(value) {
super.next(value);
}
} }

9
ng2-components/ng2-alfresco-documentlist/src/data/share-datatable-adapter.ts
View File

@ -16,10 +16,9 @@
*/ */
import { DatePipe } from '@angular/common'; import { DatePipe } from '@angular/common';
import { Subject } from 'rxjs/Rx';
import { ObjectUtils } from 'ng2-alfresco-core'; import { ObjectUtils } from 'ng2-alfresco-core';
import { import {
PaginationProvider, PaginationProvider, DataLoadedEventEmitter,
DataTableAdapter, DataTableAdapter,
DataRow, DataColumn, DataSorting DataRow, DataColumn, DataSorting
} from 'ng2-alfresco-datatable'; } from 'ng2-alfresco-datatable';
@ -52,12 +51,12 @@ export class ShareDataTableAdapter implements DataTableAdapter, PaginationProvid
private _maxItems: number = this.DEFAULT_PAGE_SIZE; private _maxItems: number = this.DEFAULT_PAGE_SIZE;
thumbnails: boolean = false; thumbnails: boolean = false;
dataLoaded: Subject<any>; dataLoaded: DataLoadedEventEmitter;
constructor(private documentListService: DocumentListService, constructor(private documentListService: DocumentListService,
private basePath: string, private basePath: string,
schema: DataColumn[]) { schema: DataColumn[]) {
this.dataLoaded = new Subject<any>(); this.dataLoaded = new DataLoadedEventEmitter();
this.rows = []; this.rows = [];
this.columns = schema || []; this.columns = schema || [];
this.resetPagination(); this.resetPagination();
@ -206,7 +205,7 @@ export class ShareDataTableAdapter implements DataTableAdapter, PaginationProvid
}) })
.subscribe(val => { .subscribe(val => {
this.loadPage(<NodePaging>val); this.loadPage(<NodePaging>val);
this.dataLoaded.next(); this.dataLoaded.emit(null);
}, },
error => console.error(error)); error => console.error(error));
} }