SUPPORT-8846: fix LoadForm and pages; remove redundant scripts

frontend/src/ts/ervu/component/container/LoadForm.ts

@@ -1,7 +1,8 @@
-import {Form} from "@webbpm/base-package";
+import {FieldData, Form} from "@webbpm/base-package";
 import {ChangeDetectionStrategy, Component} from "@angular/core";
 import {ErvuDataService} from "../../../modules/app/service/ervu-data.service";
-import {LoadFormRpcService} from "../../../generated/ru/micord/ervu/service/rpc/LoadFormRpcService";
+import {LoadFormField} from "../field/LoadFormField";
+import {Subscription} from "rxjs";
 
 @Component({
   moduleId: module.id,
@@ -11,22 +12,30 @@ import {LoadFormRpcService} from "../../../generated/ru/micord/ervu/service/rpc/
 })
 export class LoadForm extends Form {
 
-  private formRpcService: LoadFormRpcService;
   private ervuDataService: ErvuDataService;
+  private subscription: Subscription;
+  private fields: any[];
+  private fieldDataList: FieldData[] = [];
 
   initialize() {
     super.initialize();
-    this.formRpcService = this.getScript(LoadFormRpcService);
+    this.fields = this.getScriptsInChildren(LoadFormField);
     this.ervuDataService = this.injector.get(ErvuDataService);
+    this.subscription = this.ervuDataService.message.subscribe(value => {
+      if (value) {
+        this.fields.forEach(field => {
+          let fieldData: FieldData = new FieldData();
+          fieldData.componentGuid = field.objectId;
+          fieldData.value = value[field.id];
+          this.fieldDataList.push(fieldData);
+        });
+        this.loadData();
+      }
+    });
   }
 
   loadData(): Promise<any> {
-    return this.formRpcService
-        .loadData()
-        .then(fieldDataList => this.setData(fieldDataList))
-        .catch(reason => {
-          throw new Error(reason);
-        });
+    return Promise.resolve().then(() => this.setData(this.fieldDataList));
   }
 
   saveData(): Promise<any> {
@@ -39,5 +48,6 @@ export class LoadForm extends Form {
 
   ngOnDestroy() {
     super.ngOnDestroy();
+    this.subscription.unsubscribe();
   }
 }

frontend/src/ts/ervu/component/field/LoadFormField.ts

@@ -0,0 +1,8 @@
+import {AnalyticalScope, Behavior, Control} from "@webbpm/base-package";
+
+@AnalyticalScope(Control)
+export class LoadFormField extends Behavior {
+
+  public id: string;
+
+}

frontend/src/ts/ervu/component/text/DateTextFormatter.ts

@@ -0,0 +1,12 @@
+import {TextFormatter} from "@webbpm/base-package";
+
+export class DateTextFormatter implements TextFormatter {
+
+  public prefix: string;
+
+  format(value: string): string {
+    return value
+           ? (this.prefix ? this.prefix + ' ' : '') + new Date(value).toLocaleDateString()
+           : value;
+  }
+}