AW-5071 refactor some parts

projects/common/src/fm/services/item.service.ts

@@ -8,6 +8,7 @@ import { IItemTask } from '../models/itemTask';
 import { HttpClient, HttpParams,HttpHeaders } from "@angular/common/http";
 import { AppConfig } from "../shared/app.config";
 import {ItemTypeService} from './itemtype.service';
+import {IListItem} from '../models/list.item';
 
 @Injectable({
   providedIn: 'root',
@@ -84,7 +85,7 @@ export class ItemService {
   }
 
   getChildItemList(parentcode: string, itemType: string, dataFilter?: any, level = 1, deep = true,
-                   startDate?: Date, endDate?: Date): Observable<IItem[]> {
+                   startDate?: Date, endDate?: Date, skip?: number, take?: number): Observable<IItem[]> {
     let params = new HttpParams();
     if(itemType != null) {
       params = params.append("it", itemType);
@@ -96,6 +97,9 @@ export class ItemService {
     params = params.append("deep", deep.toString());
     if (startDate) params = params.append("sDate", startDate.toISOString());
     if (endDate) params = params.append("eDate", endDate.toISOString());
+
+    if(skip) params = params.append("skip", skip);
+    if(take) params = params.append("take", take);
     return this.httpClient.get<IItem[]>(`${this.ApiEndpoint()}/api/v1/items/${parentcode}/children`, { params: params });
   }
 
@@ -181,4 +185,8 @@ export class ItemService {
     return this.httpClient.get<any>(`${this.ApiEndpoint()}/api/v1/items/${itemCode}/value/layer/${layerIndex}?c=${x},${y}&crs=${crs}`);
   }
 
+  getBreadcrumbs(itemCode: string): Observable<IListItem[]> {
+    return this.httpClient.get<any>(`${this.ApiEndpoint()}/api/v1/items/${itemCode}/breadcrumbs`);
+  }
+
 }