Enhancement: bulk edit object permissions (#4176)

* bulk_edit_object_perms API endpoint

* Frontend support for bulk object permissions edit

src-ui/src/app/services/rest/abstract-name-filter-service.spec.ts

@@ -39,6 +39,31 @@ export const commonAbstractNameFilterPaperlessServiceTests = (
       expect(req.request.method).toEqual('GET')
       req.flush([])
     })
+
+    test('should call appropriate api endpoint for bulk permissions edit', () => {
+      const owner = 3
+      const permissions = {
+        view: {
+          users: [],
+          groups: [3],
+        },
+        change: {
+          users: [12, 13],
+          groups: [],
+        },
+      }
+      subscription = service
+        .bulk_update_permissions([1, 2], {
+          owner,
+          set_permissions: permissions,
+        })
+        .subscribe()
+      const req = httpTestingController.expectOne(
+        `${environment.apiBaseUrl}bulk_edit_object_perms/`
+      )
+      expect(req.request.method).toEqual('POST')
+      req.flush([])
+    })
   })
 
   beforeEach(() => {

src-ui/src/app/services/rest/abstract-name-filter-service.ts

@@ -1,5 +1,7 @@
 import { ObjectWithId } from 'src/app/data/object-with-id'
 import { AbstractPaperlessService } from './abstract-paperless-service'
+import { PermissionsObject } from 'src/app/data/object-with-permissions'
+import { Observable } from 'rxjs'
 
 export abstract class AbstractNameFilterService<
   T extends ObjectWithId,
@@ -21,4 +23,16 @@ export abstract class AbstractNameFilterService<
     }
     return this.list(page, pageSize, sortField, sortReverse, params)
   }
+
+  bulk_update_permissions(
+    objects: Array<number>,
+    permissions: { owner: number; set_permissions: PermissionsObject }
+  ): Observable<string> {
+    return this.http.post<string>(`${this.baseUrl}bulk_edit_object_perms/`, {
+      objects,
+      object_type: this.resourceName,
+      owner: permissions.owner,
+      permissions: permissions.set_permissions,
+    })
+  }
 }