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Resolve conflict occurred when two or more pagination components are present in the same page

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This commit is contained in:
Giuseppe Digilio
2019-12-23 15:10:08 +01:00
parent 4b67dbf10f
commit ce004c2e58
1 changed files with 28 additions and 21 deletions
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49
src/app/shared/pagination/pagination.component.ts
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@@ -225,10 +225,14 @@ export class PaginationComponent implements OnDestroy, OnInit {
}
/**
* @param cdRef
* ChangeDetectorRef is a singleton service provided by Angular.
* @param route
* Route is a singleton service provided by Angular.
* @param router
* Router is a singleton service provided by Angular.
* @param hostWindowService
* the HostWindowService singleton.
*/
constructor(private cdRef: ChangeDetectorRef,
private route: ActivatedRoute,
@@ -243,7 +247,7 @@ export class PaginationComponent implements OnDestroy, OnInit {
* The page being navigated to.
*/
public doPageChange(page: number) {
this.updateRoute({ page: page.toString() });
this.updateRoute({ pageId: this.id, page: page.toString() });
}
/**
@@ -253,7 +257,7 @@ export class PaginationComponent implements OnDestroy, OnInit {
* The page size being navigated to.
*/
public doPageSizeChange(pageSize: number) {
this.updateRoute({ page: 1, pageSize: pageSize });
this.updateRoute({ pageId: this.id, page: 1, pageSize: pageSize });
}
/**
@@ -263,7 +267,7 @@ export class PaginationComponent implements OnDestroy, OnInit {
* The sort direction being navigated to.
*/
public doSortDirectionChange(sortDirection: SortDirection) {
this.updateRoute({ page: 1, sortDirection: sortDirection });
this.updateRoute({ pageId: this.id, page: 1, sortDirection: sortDirection });
}
/**
@@ -273,7 +277,7 @@ export class PaginationComponent implements OnDestroy, OnInit {
* The sort field being navigated to.
*/
public doSortFieldChange(field: string) {
this.updateRoute({ page: 1, sortField: field });
this.updateRoute({ pageId: this.id, page: 1, sortField: field });
}
/**
@@ -413,27 +417,30 @@ export class PaginationComponent implements OnDestroy, OnInit {
* Method to update all pagination variables to the current query parameters
*/
private setFields() {
// (+) converts string to a number
const page = this.currentQueryParams.page;
if (this.currentPage !== +page) {
this.setPage(+page);
}
// set fields only when page id is the one configured for this pagination instance
if (this.currentQueryParams.pageId === this.id) {
// (+) converts string to a number
const page = this.currentQueryParams.page;
if (this.currentPage !== +page) {
this.setPage(+page);
}
const pageSize = this.currentQueryParams.pageSize;
if (this.pageSize !== +pageSize) {
this.setPageSize(+pageSize);
}
const pageSize = this.currentQueryParams.pageSize;
if (this.pageSize !== +pageSize) {
this.setPageSize(+pageSize);
}
const sortDirection = this.currentQueryParams.sortDirection;
if (this.sortDirection !== sortDirection) {
this.setSortDirection(sortDirection);
}
const sortDirection = this.currentQueryParams.sortDirection;
if (this.sortDirection !== sortDirection) {
this.setSortDirection(sortDirection);
}
const sortField = this.currentQueryParams.sortField;
if (this.sortField !== sortField) {
this.setSortField(sortField);
const sortField = this.currentQueryParams.sortField;
if (this.sortField !== sortField) {
this.setSortField(sortField);
}
this.cdRef.detectChanges();
}
this.cdRef.detectChanges();
}
/**