Refactor uploads to service, working global dd

src-ui/src/app/app.component.html

@@ -1,3 +1,11 @@
 <app-toasts></app-toasts>
 
-<router-outlet></router-outlet>
+<ngx-file-drop dropZoneClassName="main-dropzone" contentClassName="main-content" [disabled]="!dragDropEnabled"
+(onFileDrop)="dropped($event)" (onFileOver)="fileOver()" (onFileLeave)="fileLeave()">
+    <ng-template ngx-file-drop-content-tmp>
+        <div class="global-dropzone-overlay">
+            <h1 class="display-6">Drop files to begin upload</h1>
+        </div>
+        <router-outlet></router-outlet>
+    </ng-template>
+</ngx-file-drop>

src-ui/src/app/app.component.ts

@@ -1,9 +1,17 @@
 import { SettingsService, SETTINGS_KEYS } from './services/settings.service'
-import { Component, OnDestroy, OnInit } from '@angular/core'
+import {
+  Component,
+  OnDestroy,
+  OnInit,
+  Renderer2,
+  RendererFactory2,
+} from '@angular/core'
 import { Router } from '@angular/router'
 import { Subscription } from 'rxjs'
 import { ConsumerStatusService } from './services/consumer-status.service'
 import { ToastService } from './services/toast.service'
+import { NgxFileDropEntry } from 'ngx-file-drop'
+import { UploadDocumentsService } from './services/upload-documents.service'
 
 @Component({
   selector: 'app-root',
@@ -15,15 +23,22 @@ export class AppComponent implements OnInit, OnDestroy {
   successSubscription: Subscription
   failedSubscription: Subscription
 
+  private renderer: Renderer2
+  private fileLeaveTimeoutID: any
+
   constructor(
     private settings: SettingsService,
     private consumerStatusService: ConsumerStatusService,
     private toastService: ToastService,
-    private router: Router
+    private router: Router,
+    private uploadDocumentsService: UploadDocumentsService,
+    rendererFactory: RendererFactory2
   ) {
     let anyWindow = window as any
     anyWindow.pdfWorkerSrc = 'assets/js/pdf.worker.min.js'
     this.settings.updateAppearanceSettings()
+
+    this.renderer = rendererFactory.createRenderer(null, null)
   }
 
   ngOnDestroy(): void {
@@ -100,4 +115,33 @@ export class AppComponent implements OnInit, OnDestroy {
         }
       })
   }
+
+  public get dragDropEnabled(): boolean {
+    return !this.router.url.includes('dashboard')
+  }
+
+  public fileOver() {
+    this.renderer.addClass(
+      document.getElementsByClassName('main-content').item(0),
+      'inert'
+    )
+    clearTimeout(this.fileLeaveTimeoutID)
+  }
+
+  public fileLeave() {
+    this.fileLeaveTimeoutID = setTimeout(() => {
+      this.renderer.removeClass(
+        document.getElementsByClassName('main-content').item(0),
+        'inert'
+      )
+    }, 1000)
+  }
+
+  public dropped(files: NgxFileDropEntry[]) {
+    this.renderer.removeClass(
+      document.getElementsByClassName('main-content').item(0),
+      'inert'
+    )
+    this.uploadDocumentsService.uploadFiles(files)
+  }
 }

src-ui/src/app/components/dashboard/widgets/upload-file-widget/upload-file-widget.component.scss

@@ -33,3 +33,7 @@ form {
   mix-blend-mode: soft-light;
   pointer-events: none;
 }
+
+.ngx-file-drop__drop-zone--over {
+  background-color: var(--ngx-primary-faded) !important;
+}

src-ui/src/app/components/dashboard/widgets/upload-file-widget/upload-file-widget.component.ts

@@ -6,7 +6,7 @@ import {
   FileStatus,
   FileStatusPhase,
 } from 'src/app/services/consumer-status.service'
-import { DocumentService } from 'src/app/services/rest/document.service'
+import { UploadDocumentsService } from 'src/app/services/upload-documents.service'
 
 const MAX_ALERTS = 5
 
@@ -19,8 +19,8 @@ export class UploadFileWidgetComponent implements OnInit {
   alertsExpanded = false
 
   constructor(
-    private documentService: DocumentService,
-    private consumerStatusService: ConsumerStatusService
+    private consumerStatusService: ConsumerStatusService,
+    private uploadDocumentsService: UploadDocumentsService
   ) {}
 
   getStatus() {
@@ -116,48 +116,6 @@ export class UploadFileWidgetComponent implements OnInit {
   public fileLeave(event) {}
 
   public dropped(files: NgxFileDropEntry[]) {
-    for (const droppedFile of files) {
-      if (droppedFile.fileEntry.isFile) {
-        const fileEntry = droppedFile.fileEntry as FileSystemFileEntry
-        fileEntry.file((file: File) => {
-          let formData = new FormData()
-          formData.append('document', file, file.name)
-          let status = this.consumerStatusService.newFileUpload(file.name)
-
-          status.message = $localize`Connecting...`
-
-          this.documentService.uploadDocument(formData).subscribe(
-            (event) => {
-              if (event.type == HttpEventType.UploadProgress) {
-                status.updateProgress(
-                  FileStatusPhase.UPLOADING,
-                  event.loaded,
-                  event.total
-                )
-                status.message = $localize`Uploading...`
-              } else if (event.type == HttpEventType.Response) {
-                status.taskId = event.body['task_id']
-                status.message = $localize`Upload complete, waiting...`
-              }
-            },
-            (error) => {
-              switch (error.status) {
-                case 400: {
-                  this.consumerStatusService.fail(status, error.error.document)
-                  break
-                }
-                default: {
-                  this.consumerStatusService.fail(
-                    status,
-                    $localize`HTTP error: ${error.status} ${error.statusText}`
-                  )
-                  break
-                }
-              }
-            }
-          )
-        })
-      }
-    }
+    this.uploadDocumentsService.uploadFiles(files)
   }
 }

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

@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { UploadDocumentsService } from './upload-documents.service';
+
+describe('UploadDocumentsService', () => {
+  let service: UploadDocumentsService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(UploadDocumentsService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

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

@@ -0,0 +1,56 @@
+import { Injectable } from '@angular/core';
+import { HttpEventType } from '@angular/common/http';
+import { FileSystemFileEntry, NgxFileDropEntry } from 'ngx-file-drop';
+import { ConsumerStatusService, FileStatusPhase } from './consumer-status.service';
+import { DocumentService } from './rest/document.service';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class UploadDocumentsService {
+
+  constructor(
+    private documentService: DocumentService,
+    private consumerStatusService: ConsumerStatusService
+  ) {
+  }
+
+  uploadFiles(files: NgxFileDropEntry[]) {
+    for (const droppedFile of files) {
+      if (droppedFile.fileEntry.isFile) {
+
+      const fileEntry = droppedFile.fileEntry as FileSystemFileEntry;
+        fileEntry.file((file: File) => {
+          let formData = new FormData()
+          formData.append('document', file, file.name)
+          let status = this.consumerStatusService.newFileUpload(file.name)
+
+          status.message = $localize`Connecting...`
+
+          this.documentService.uploadDocument(formData).subscribe(event => {
+            if (event.type == HttpEventType.UploadProgress) {
+              status.updateProgress(FileStatusPhase.UPLOADING, event.loaded, event.total)
+              status.message = $localize`Uploading...`
+            } else if (event.type == HttpEventType.Response) {
+              status.taskId = event.body["task_id"]
+              status.message = $localize`Upload complete, waiting...`
+            }
+
+          }, error => {
+            switch (error.status) {
+              case 400: {
+                this.consumerStatusService.fail(status, error.error.document)
+                break;
+              }
+              default: {
+                this.consumerStatusService.fail(status, $localize`HTTP error: ${error.status} ${error.statusText}`)
+                break;
+              }
+            }
+          })
+        });
+      }
+    }
+  }
+
+}

src-ui/src/theme.scss

@@ -244,8 +244,37 @@ table.table {
   color: var(--bs-body-color);
 }
 
-.ngx-file-drop__drop-zone--over {
-  background-color: var(--ngx-primary-faded) !important;
+.main-dropzone {
+  height: 100%;
+  width: 100%;
+}
+
+.global-dropzone-overlay {
+  position: absolute;
+  top: 0;
+  right: 0;
+  bottom: 0;
+  left: 0;
+  background-color: rgba(23, 84, 31, .7);
+  // z-index: $zindex-modal; // 1055
+  z-index: 1055;
+  opacity: 0;
+  pointer-events: none !important;
+  user-select: none !important;
+  text-align: center;
+  padding-top: 25%;
+  transition: opacity 0.2s ease;
+}
+
+.main-dropzone.ngx-file-drop__drop-zone--over {
+  .global-dropzone-overlay {
+    opacity: 1;
+  }
+}
+
+.main-content.inert {
+  pointer-events: none !important;
+  user-select: none !important;
 }
 
 .alert-danger {