From 6c7d8f8d44d607d01e26d67eb47153fbf62f8e8d Mon Sep 17 00:00:00 2001
From: Timo <timo@devplant.ro>
Date: Wed, 16 Dec 2020 15:34:51 +0200
Subject: [PATCH] bulk delete endpoint

---
 apps/red-ui/src/app/dialogs/dialog.service.ts |  7 +--
 .../api/fileManagementController.service.ts   | 51 +++++++++++++++++++
 2 files changed, 53 insertions(+), 5 deletions(-)

diff --git a/apps/red-ui/src/app/dialogs/dialog.service.ts b/apps/red-ui/src/app/dialogs/dialog.service.ts
index 38bf820e7..e24cfe30b 100644
--- a/apps/red-ui/src/app/dialogs/dialog.service.ts
+++ b/apps/red-ui/src/app/dialogs/dialog.service.ts
@@ -48,11 +48,8 @@ export class DialogService {
 
         ref.afterClosed().subscribe((result) => {
             if (result) {
-                const promises = fileIds
-                    .map((fileId) => this._appStateService.getFileById(projectId, fileId))
-                    .map((file) => this._fileManagementControllerService.deleteFile(file.projectId, file.fileId).toPromise());
-
-                Promise.all(promises)
+                const deleteFilesPromise = this._fileManagementControllerService.deleteFiles(fileIds, projectId).toPromise();
+                deleteFilesPromise
                     .then(async () => {
                         await this._appStateService.reloadActiveProjectFiles();
                         if (cb) cb();
diff --git a/libs/red-ui-http/src/lib/api/fileManagementController.service.ts b/libs/red-ui-http/src/lib/api/fileManagementController.service.ts
index 8700e169d..c7efca00d 100644
--- a/libs/red-ui-http/src/lib/api/fileManagementController.service.ts
+++ b/libs/red-ui-http/src/lib/api/fileManagementController.service.ts
@@ -103,6 +103,57 @@ export class FileManagementControllerService {
         );
     }
 
+    /**
+     * Deletes a a list of files for a given projectId
+     * None
+     * @param body fileIds
+     * @param projectId projectId
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     */
+    public deleteFiles(body: Array<string>, projectId: string, observe?: 'body', reportProgress?: boolean): Observable<any>;
+    public deleteFiles(body: Array<string>, projectId: string, observe?: 'response', reportProgress?: boolean): Observable<HttpResponse<any>>;
+    public deleteFiles(body: Array<string>, projectId: string, observe?: 'events', reportProgress?: boolean): Observable<HttpEvent<any>>;
+    public deleteFiles(body: Array<string>, projectId: string, observe: any = 'body', reportProgress: boolean = false): Observable<any> {
+        if (body === null || body === undefined) {
+            throw new Error('Required parameter body was null or undefined when calling deleteFiles.');
+        }
+
+        if (projectId === null || projectId === undefined) {
+            throw new Error('Required parameter projectId was null or undefined when calling deleteFiles.');
+        }
+
+        let headers = this.defaultHeaders;
+
+        // authentication (RED-OAUTH) required
+        if (this.configuration.accessToken) {
+            const accessToken = typeof this.configuration.accessToken === 'function' ? this.configuration.accessToken() : this.configuration.accessToken;
+            headers = headers.set('Authorization', 'Bearer ' + accessToken);
+        }
+
+        // to determine the Accept header
+        const httpHeaderAccepts: string[] = [];
+        const httpHeaderAcceptSelected: string | undefined = this.configuration.selectHeaderAccept(httpHeaderAccepts);
+        if (httpHeaderAcceptSelected !== undefined) {
+            headers = headers.set('Accept', httpHeaderAcceptSelected);
+        }
+
+        // to determine the Content-Type header
+        const consumes: string[] = ['application/json'];
+        const httpContentTypeSelected: string | undefined = this.configuration.selectHeaderContentType(consumes);
+        if (httpContentTypeSelected !== undefined) {
+            headers = headers.set('Content-Type', httpContentTypeSelected);
+        }
+
+        return this.httpClient.request<any>('post', `${this.basePath}/delete/${encodeURIComponent(String(projectId))}`, {
+            body: body,
+            withCredentials: this.configuration.withCredentials,
+            headers: headers,
+            observe: observe,
+            reportProgress: reportProgress
+        });
+    }
+
     /**
      * Returns a downloadable byte stream of the annotated file with the specified fileId
      * Use the optional \&quot;inline\&quot; request parameter to select, if this downloadAnnotated will be opened in the browser.