Enhancement: "webui" workflowtrigger source option

src-ui/src/app/components/common/edit-dialog/workflow-edit-dialog/workflow-edit-dialog.component.ts

@@ -71,6 +71,10 @@ export const DOCUMENT_SOURCE_OPTIONS = [
     id: DocumentSource.MailFetch,
     name: $localize`Mail Fetch`,
   },
+  {
+    id: DocumentSource.WebUI,
+    name: $localize`Web UI`,
+  },
 ]
 
 export const SCHEDULE_DATE_FIELD_OPTIONS = [

src-ui/src/app/data/workflow-trigger.ts

@@ -4,6 +4,7 @@ export enum DocumentSource {
   ConsumeFolder = 1,
   ApiUpload = 2,
   MailFetch = 3,
+  WebUI = 4,
 }
 
 export enum WorkflowTriggerType {

src-ui/src/app/services/upload-documents.service.ts

@@ -37,6 +37,7 @@ export class UploadDocumentsService {
   private uploadFile(file: File) {
     let formData = new FormData()
     formData.append('document', file, file.name)
+    formData.append('from_webui', 'true')
     let status = this.websocketStatusService.newFileUpload(file.name)
 
     status.message = $localize`Connecting...`