refactor: shares module (#1200)

See: #1196

src/app/shares/common-resolvers/share-account-actions.resolver.ts

@@ -0,0 +1,41 @@
+/** Angular Imports */
+import { Injectable } from '@angular/core';
+import { Resolve, ActivatedRouteSnapshot } from '@angular/router';
+
+/** rxjs Imports */
+import { Observable } from 'rxjs';
+
+/** Custom Services */
+import { SharesService } from '../shares.service';
+
+/**
+ * Shares Account Actions data resolver.
+ */
+@Injectable()
+export class ShareAccountActionsResolver implements Resolve<Object> {
+
+  /**
+   * @param {sharesService} SharesService Shares service.
+   */
+  constructor(private sharesService: SharesService) { }
+
+  /**
+   * Returns the Shares account actions data.
+   * @param {ActivatedRouteSnapshot} route Route Snapshot
+   * @returns {Observable<any>}
+   */
+  resolve(route: ActivatedRouteSnapshot): Observable<any> {
+    const actionName = route.paramMap.get('name');
+    const shareAccountId = route.paramMap.get('shareAccountId') || route.parent.parent.paramMap.get('shareAccountId');
+    switch (actionName) {
+      case 'Apply Additional Shares':
+      case 'Redeem Shares':
+      case 'Approve Additional Shares':
+      case 'Reject Additional Shares':
+        return this.sharesService.getSharesAccountData(shareAccountId, true);
+      default:
+        return undefined;
+    }
+  }
+
+}