SUPPORT-9337: last recording date

frontend/src/resources/template/app/component/app_header.html

@@ -1,5 +1,10 @@
 <nav class="header" id="webbpm-header">
     <div class="header-logo">
         <div class="logo-title">Бизнес-метрики</div>
-    </div>   
+    </div>
+    <div class="header-menu">
+        <div class="update-data">
+            <data-date></data-date>
+        </div>
+    </div>
 </nav>

frontend/src/resources/template/app/component/data-date.html

@@ -0,0 +1 @@
+<span id="data-date">{{dataDate}}</span>

frontend/src/ts/modules/app/app.module.ts

@@ -25,6 +25,7 @@ import {DropdownTreeViewComponent} from "../../component/field/DropdownTreeViewC
 import {DropdownTreeviewSelectComponent} from "../../component/external/ngx-treeview/dropdown-treeview-select/dropdown-treeview-select.component";
 import {TreeviewModule} from "ngx-treeview";
 import {ErvuChartTooltip} from "../../ervu_business_metrics/component/chart/ErvuChartTooltip";
+import {DataDateComponent} from "./component/data-date.component";
 
 registerLocaleData(localeRu);
 export const DIRECTIVES = [
@@ -36,7 +37,8 @@ export const DIRECTIVES = [
   forwardRef(() => FilterContainer),
   forwardRef(() => DropdownTreeViewComponent),
   forwardRef(() => DropdownTreeviewSelectComponent),
-  forwardRef(() => ErvuChartTooltip)
+  forwardRef(() => ErvuChartTooltip),
+  forwardRef(() => DataDateComponent)
 ];
 
 @NgModule({

frontend/src/ts/modules/app/component/data-date.component.ts

@@ -0,0 +1,31 @@
+import {ChangeDetectionStrategy, ChangeDetectorRef, Component} from "@angular/core";
+import {HttpClient} from "@angular/common/http";
+
+@Component({
+  moduleId: module.id,
+  selector: 'data-date',
+  templateUrl: '../../../../../src/resources/template/app/component/data-date.html',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class DataDateComponent {
+  public dataDate: string;
+
+  constructor(private httpClient: HttpClient, private cd: ChangeDetectorRef) {
+    this.getLastRecordDate();
+  }
+
+  private getLastRecordDate(): void {
+    const timeZone = Intl.DateTimeFormat().resolvedOptions().timeZone;
+    this.httpClient.get("data-date",
+                        {
+                          headers: {
+                            "Client-Time-Zone": timeZone,
+                          }
+                        }
+    ).toPromise()
+        .then((dataDate: string) => {
+          this.dataDate = dataDate;
+          this.cd.markForCheck();
+        });
+  }
+}