[DSC-389] pagination added.

src/app/shared/object-list/object-list.component.ts

@@ -76,11 +76,26 @@ export class ObjectListComponent {
    */
   @Input() importConfig: { importLabel: string };
 
+  /**
+   * Whether or not the pagination should be rendered as simple previous and next buttons instead of the normal pagination
+   */
+  @Input() showPaginator = true;
+
   /**
    * Emit when one of the listed object has changed.
    */
   @Output() contentChange = new EventEmitter<any>();
 
+  /**
+   * If showPaginator is set to true, emit when the previous button is clicked
+   */
+  @Output() prev = new EventEmitter<boolean>();
+
+  /**
+   * If showPaginator is set to true, emit when the next button is clicked
+   */
+  @Output() next = new EventEmitter<boolean>();
+
   /**
    * The current listable objects
    */
@@ -192,4 +207,18 @@ export class ObjectListComponent {
   onPaginationChange(event) {
     this.paginationChange.emit(event);
   }
+
+  /**
+   * Go to the previous page
+   */
+  goPrev() {
+      this.prev.emit(true);
+  }
+
+ /**
+  * Go to the next page
+  */
+  goNext() {
+      this.next.emit(true);
+  }
 }