more settings

src-ui/src/app/services/document-list-view.service.ts

@@ -3,8 +3,9 @@ import { Observable } from 'rxjs';
 import { cloneFilterRules, FilterRule } from '../data/filter-rule';
 import { PaperlessDocument } from '../data/paperless-document';
 import { PaperlessSavedView } from '../data/paperless-saved-view';
-import { DOCUMENT_LIST_SERVICE, GENERAL_SETTINGS } from '../data/storage-keys';
+import { DOCUMENT_LIST_SERVICE } from '../data/storage-keys';
 import { DocumentService } from './rest/document.service';
+import { SettingsService, SETTINGS_KEYS } from './settings.service';
 
 
 /**
@@ -23,7 +24,7 @@ export class DocumentListViewService {
   isReloading: boolean = false
   documents: PaperlessDocument[] = []
   currentPage = 1
-  currentPageSize: number = +localStorage.getItem(GENERAL_SETTINGS.DOCUMENT_LIST_SIZE) || GENERAL_SETTINGS.DOCUMENT_LIST_SIZE_DEFAULT
+  currentPageSize: number = this.settings.get(SETTINGS_KEYS.DOCUMENT_LIST_SIZE)
   collectionSize: number
 
   /**
@@ -190,7 +191,7 @@ export class DocumentListViewService {
   }
 
   updatePageSize() {
-    let newPageSize = +localStorage.getItem(GENERAL_SETTINGS.DOCUMENT_LIST_SIZE) || GENERAL_SETTINGS.DOCUMENT_LIST_SIZE_DEFAULT
+    let newPageSize = this.settings.get(SETTINGS_KEYS.DOCUMENT_LIST_SIZE)
     if (newPageSize != this.currentPageSize) {
       this.currentPageSize = newPageSize
     }
@@ -239,7 +240,7 @@ export class DocumentListViewService {
     }
   }
 
-  constructor(private documentService: DocumentService) {
+  constructor(private documentService: DocumentService, private settings: SettingsService) {
     let documentListViewConfigJson = sessionStorage.getItem(DOCUMENT_LIST_SERVICE.CURRENT_VIEW_CONFIG)
     if (documentListViewConfigJson) {
       try {

src-ui/src/app/services/settings.service.spec.ts

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

src-ui/src/app/services/settings.service.ts

@@ -0,0 +1,60 @@
+import { Injectable } from '@angular/core';
+
+export interface PaperlessSettings {
+  key: string
+  type: string
+  default: any
+}
+
+export const SETTINGS_KEYS = {
+  BULK_EDIT_CONFIRMATION_DIALOGS: 'general-settings:bulk-edit:confirmation-dialogs',
+  BULK_EDIT_APPLY_ON_CLOSE: 'general-settings:bulk-edit:apply-on-close',
+  DOCUMENT_LIST_SIZE: 'general-settings:documentListSize',
+}
+
+const SETTINGS: PaperlessSettings[] = [
+  {key: SETTINGS_KEYS.BULK_EDIT_CONFIRMATION_DIALOGS, type: "boolean", default: true},
+  {key: SETTINGS_KEYS.BULK_EDIT_APPLY_ON_CLOSE, type: "boolean", default: false},
+  {key: SETTINGS_KEYS.DOCUMENT_LIST_SIZE, type: "number", default: 50}
+]
+
+@Injectable({
+  providedIn: 'root'
+})
+export class SettingsService {
+
+  constructor() { }
+
+  get(key: string): any {
+    let setting = SETTINGS.find(s => s.key == key)
+
+    if (!setting) {
+      return null
+    }
+
+    let value = localStorage.getItem(key)
+
+    if (value != null) {
+      switch (setting.type) {
+        case "boolean":
+          return JSON.parse(value)
+        case "number":
+          return +value
+        case "string":
+          return value
+        default:
+          return value
+      }
+    } else {
+      return setting.default
+    }
+  }
+
+  set(key: string, value: any) {
+    localStorage.setItem(key, value.toString())
+  }
+
+  unset(key: string) {
+    localStorage.removeItem(key)
+  }
+}