front end support for downloading multiple documents

src-ui/messages.xlf

@@ -1226,21 +1226,21 @@
         <source>Error executing bulk operation: <x id="PH" equiv-text="JSON.stringify(error.error)"/></source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">73</context>
+          <context context-type="linenumber">74</context>
         </context-group>
       </trans-unit>
       <trans-unit id="7894972847287473517" datatype="html">
         <source>&quot;<x id="PH" equiv-text="items[0].name"/>&quot;</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">112</context>
+          <context context-type="linenumber">113</context>
         </context-group>
       </trans-unit>
       <trans-unit id="8639884465898458690" datatype="html">
         <source>&quot;<x id="PH" equiv-text="items[0].name"/>&quot; and &quot;<x id="PH_1" equiv-text="items[1].name"/>&quot;</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">114</context>
+          <context context-type="linenumber">115</context>
         </context-group>
         <note priority="1" from="description">This is for messages like &apos;modify &quot;tag1&quot; and &quot;tag2&quot;&apos;</note>
       </trans-unit>
@@ -1248,7 +1248,7 @@
         <source>, </source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">116</context>
+          <context context-type="linenumber">117</context>
         </context-group>
         <note priority="1" from="description">this is used to separate enumerations and should probably be a comma and a whitespace in most languages</note>
       </trans-unit>
@@ -1256,7 +1256,7 @@
         <source><x id="PH" equiv-text="list"/> and &quot;<x id="PH_1" equiv-text="items[items.length - 1].name"/>&quot;</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">117</context>
+          <context context-type="linenumber">118</context>
         </context-group>
         <note priority="1" from="description">this is for messages like &apos;modify &quot;tag1&quot;, &quot;tag2&quot; and &quot;tag3&quot;&apos;</note>
       </trans-unit>
@@ -1264,112 +1264,112 @@
         <source>Confirm tags assignment</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">126</context>
+          <context context-type="linenumber">127</context>
         </context-group>
       </trans-unit>
       <trans-unit id="6619516195038467207" datatype="html">
         <source>This operation will add the tag &quot;<x id="PH" equiv-text="tag.name"/>&quot; to <x id="PH_1" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">129</context>
+          <context context-type="linenumber">130</context>
         </context-group>
       </trans-unit>
       <trans-unit id="1894412783609570695" datatype="html">
         <source>This operation will add the tags <x id="PH" equiv-text="this._localizeList(changedTags.itemsToAdd)"/> to <x id="PH_1" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">131</context>
+          <context context-type="linenumber">132</context>
         </context-group>
       </trans-unit>
       <trans-unit id="7181166515756808573" datatype="html">
         <source>This operation will remove the tag &quot;<x id="PH" equiv-text="tag.name"/>&quot; from <x id="PH_1" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">134</context>
+          <context context-type="linenumber">135</context>
         </context-group>
       </trans-unit>
       <trans-unit id="3819792277998068944" datatype="html">
         <source>This operation will remove the tags <x id="PH" equiv-text="this._localizeList(changedTags.itemsToRemove)"/> from <x id="PH_1" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">136</context>
+          <context context-type="linenumber">137</context>
         </context-group>
       </trans-unit>
       <trans-unit id="2739066218579571288" datatype="html">
         <source>This operation will add the tags <x id="PH" equiv-text="this._localizeList(changedTags.itemsToAdd)"/> and remove the tags <x id="PH_1" equiv-text="this._localizeList(changedTags.itemsToRemove)"/> on <x id="PH_2" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">138</context>
+          <context context-type="linenumber">139</context>
         </context-group>
       </trans-unit>
       <trans-unit id="2996713129519325161" datatype="html">
         <source>Confirm correspondent assignment</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">158</context>
+          <context context-type="linenumber">159</context>
         </context-group>
       </trans-unit>
       <trans-unit id="6900893559485781849" datatype="html">
         <source>This operation will assign the correspondent &quot;<x id="PH" equiv-text="correspondent.name"/>&quot; to <x id="PH_1" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">160</context>
+          <context context-type="linenumber">161</context>
         </context-group>
       </trans-unit>
       <trans-unit id="1257522660364398440" datatype="html">
         <source>This operation will remove the correspondent from <x id="PH" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">162</context>
+          <context context-type="linenumber">163</context>
         </context-group>
       </trans-unit>
       <trans-unit id="5393409374423140648" datatype="html">
         <source>Confirm document type assignment</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">181</context>
+          <context context-type="linenumber">182</context>
         </context-group>
       </trans-unit>
       <trans-unit id="332180123895325027" datatype="html">
         <source>This operation will assign the document type &quot;<x id="PH" equiv-text="documentType.name"/>&quot; to <x id="PH_1" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">183</context>
+          <context context-type="linenumber">184</context>
         </context-group>
       </trans-unit>
       <trans-unit id="2236642492594872779" datatype="html">
         <source>This operation will remove the document type from <x id="PH" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">185</context>
+          <context context-type="linenumber">186</context>
         </context-group>
       </trans-unit>
       <trans-unit id="749430623564850405" datatype="html">
         <source>Delete confirm</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">200</context>
+          <context context-type="linenumber">201</context>
         </context-group>
       </trans-unit>
       <trans-unit id="4303174930844518780" datatype="html">
         <source>This operation will permanently delete <x id="PH" equiv-text="this.list.selected.size"/> selected document(s).</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">201</context>
+          <context context-type="linenumber">202</context>
         </context-group>
       </trans-unit>
       <trans-unit id="5641451190833696892" datatype="html">
         <source>This operation cannot be undone.</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">202</context>
+          <context context-type="linenumber">203</context>
         </context-group>
       </trans-unit>
       <trans-unit id="6734339521247847366" datatype="html">
         <source>Delete document(s)</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.ts</context>
-          <context context-type="linenumber">204</context>
+          <context context-type="linenumber">205</context>
         </context-group>
       </trans-unit>
       <trans-unit id="8b0609df23817024b3bed12beb9b64fc1009f588" datatype="html">
@@ -1393,6 +1393,13 @@
           <context context-type="linenumber">27</context>
         </context-group>
       </trans-unit>
+      <trans-unit id="fc2de37422d7c4af6686842283cc2afd781b6848" datatype="html">
+        <source>Download originals</source>
+        <context-group purpose="location">
+          <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.html</context>
+          <context context-type="linenumber">68</context>
+        </context-group>
+      </trans-unit>
       <trans-unit id="a1e6c11f20d4bf6e8e6b43e3c6d2561b2080645e" datatype="html">
         <source>Suggestions:</source>
         <context-group purpose="location">

src-ui/package-lock.json

@@ -5545,6 +5545,11 @@
         "schema-utils": "^2.6.5"
       }
     },
+    "file-saver": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/file-saver/-/file-saver-2.0.5.tgz",
+      "integrity": "sha512-P9bmyZ3h/PRG+Nzga+rbdI4OEpNDzAVyy74uVO9ATgzLK6VtAsYybF/+TOCvrc0MO793d6+42lLyZTw7/ArVzA=="
+    },
     "file-uri-to-path": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz",

src-ui/package.json

@@ -23,6 +23,7 @@
     "@ng-bootstrap/ng-bootstrap": "^8.0.0",
     "@ng-select/ng-select": "^5.0.9",
     "bootstrap": "^4.5.0",
+    "file-saver": "^2.0.5",
     "ng-bootstrap": "^1.6.3",
     "ng2-pdf-viewer": "^6.3.2",
     "ngx-cookie-service": "^10.1.1",

src-ui/src/app/components/document-list/bulk-editor/bulk-editor.component.html

@@ -56,6 +56,20 @@
     </div>
   </div>
   <div class="col-auto ml-auto mb-2 mb-xl-0 d-flex">
+    <div class="btn-group btn-group-sm mr-2">
+      <button type="button" class="btn btn-outline-primary btn-sm" (click)="downloadSelected()">
+        <svg width="1em" height="1em" viewBox="0 0 16 16" fill="currentColor">
+          <use xlink:href="assets/bootstrap-icons.svg#download" />
+        </svg>&nbsp;<ng-container i18n>Download</ng-container>
+      </button>
+      <div class="btn-group" ngbDropdown role="group" aria-label="Button group with nested dropdown">
+        <button class="btn btn-outline-primary btn-sm dropdown-toggle-split" ngbDropdownToggle></button>
+        <div class="dropdown-menu" ngbDropdownMenu>
+          <button ngbDropdownItem i18n (click)="downloadSelected('originals')">Download originals</button>
+        </div>
+      </div>
+    </div>
+
     <button type="button" class="btn btn-sm btn-outline-danger" (click)="applyDelete()">
       <svg width="1em" height="1em" viewBox="0 0 16 16" fill="currentColor">
         <use xlink:href="assets/bootstrap-icons.svg#trash" />

src-ui/src/app/components/document-list/bulk-editor/bulk-editor.component.ts

@@ -15,6 +15,7 @@ import { ToggleableItemState } from '../../common/filterable-dropdown/toggleable
 import { MatchingModel } from 'src/app/data/matching-model';
 import { SettingsService, SETTINGS_KEYS } from 'src/app/services/settings.service';
 import { ToastService } from 'src/app/services/toast.service';
+import { saveAs } from 'file-saver';
 
 @Component({
   selector: 'app-bulk-editor',
@@ -207,4 +208,10 @@ export class BulkEditorComponent {
       this.executeBulkOperation(modal, "delete", {})
     })
   }
+
+  downloadSelected(content = "archive") {
+    this.documentService.bulkDownload(Array.from(this.list.selected), content).subscribe((result: any) => {
+      saveAs(result, 'documents.zip');
+    })
+  }
 }

src-ui/src/app/services/rest/document.service.ts

@@ -134,4 +134,8 @@ export class DocumentService extends AbstractPaperlessService<PaperlessDocument>
     return this.http.get<PaperlessDocumentSuggestions>(this.getResourceUrl(id, 'suggestions'))
   }
 
+  bulkDownload(ids: number[], content="both") {
+    return this.http.post(this.getResourceUrl(null, 'bulk_download'), {"documents": ids, "content": content}, { responseType: 'blob' })
+  }
+
 }