Enhancement: filter by file type (#8946)

2025-04-25 10:49:30 -05:00 · 2025-02-10 08:09:50 -08:00 · 2025-02-10 08:09:50 -08:00 · 63bb3644f6
commit 63bb3644f6
parent 880f08599a
11 changed files with 175 additions and 52 deletions
--- a/src-ui/messages.xlf
+++ b/src-ui/messages.xlf
@ -1167,7 +1167,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">170</context>
+          <context context-type="linenumber">173</context>
        </context-group>
      </trans-unit>
      <trans-unit id="7314814725704332646" datatype="html">
@ -2162,7 +2162,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">225</context>
+          <context context-type="linenumber">224</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/saved-views/saved-views.component.html</context>
@ -2196,11 +2196,11 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">221</context>
+          <context context-type="linenumber">220</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">338</context>
+          <context context-type="linenumber">337</context>
        </context-group>
      </trans-unit>
      <trans-unit id="1373208150912772963" datatype="html">
@ -2242,7 +2242,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">340</context>
+          <context context-type="linenumber">339</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/workflows/workflows.component.ts</context>
@ -2577,7 +2577,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">342</context>
+          <context context-type="linenumber">341</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/workflows/workflows.component.ts</context>
@ -2731,7 +2731,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.html</context>
-          <context context-type="linenumber">106</context>
+          <context context-type="linenumber">107</context>
        </context-group>
      </trans-unit>
      <trans-unit id="7886570921510760899" datatype="html">
@ -2750,7 +2750,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.html</context>
-          <context context-type="linenumber">93</context>
+          <context context-type="linenumber">94</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/bulk-editor/bulk-editor.component.html</context>
@ -2781,7 +2781,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.html</context>
-          <context context-type="linenumber">119</context>
+          <context context-type="linenumber">120</context>
        </context-group>
      </trans-unit>
      <trans-unit id="5421255270838137624" datatype="html">
@ -2796,7 +2796,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.html</context>
-          <context context-type="linenumber">132</context>
+          <context context-type="linenumber">133</context>
        </context-group>
      </trans-unit>
      <trans-unit id="3188389494264426470" datatype="html">
@ -6192,7 +6192,7 @@
        <source>Other</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.ts</context>
-          <context context-type="linenumber">79</context>
+          <context context-type="linenumber">83</context>
        </context-group>
      </trans-unit>
      <trans-unit id="8187573012244728580" datatype="html">
@ -6401,7 +6401,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">158</context>
+          <context context-type="linenumber">160</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/data/document.ts</context>
@ -7029,7 +7029,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">166</context>
+          <context context-type="linenumber">168</context>
        </context-group>
      </trans-unit>
      <trans-unit id="6475890479659129881" datatype="html">
@ -7631,7 +7631,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">163</context>
+          <context context-type="linenumber">165</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/data/document.ts</context>
@ -7820,147 +7820,154 @@
        <source>Title &amp; content</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">161</context>
+          <context context-type="linenumber">163</context>
+        </context-group>
+      </trans-unit>
+      <trans-unit id="7408932238599462499" datatype="html">
+        <source>File type</source>
+        <context-group purpose="location">
+          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
+          <context context-type="linenumber">170</context>
        </context-group>
      </trans-unit>
      <trans-unit id="2649431021108393503" datatype="html">
        <source>More like</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">176</context>
+          <context context-type="linenumber">179</context>
        </context-group>
      </trans-unit>
      <trans-unit id="3697582909018473071" datatype="html">
        <source>equals</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">182</context>
+          <context context-type="linenumber">185</context>
        </context-group>
      </trans-unit>
      <trans-unit id="5325481293405718739" datatype="html">
        <source>is empty</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">186</context>
+          <context context-type="linenumber">189</context>
        </context-group>
      </trans-unit>
      <trans-unit id="6166785695326182482" datatype="html">
        <source>is not empty</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">190</context>
+          <context context-type="linenumber">193</context>
        </context-group>
      </trans-unit>
      <trans-unit id="4686622206659266699" datatype="html">
        <source>greater than</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">194</context>
+          <context context-type="linenumber">197</context>
        </context-group>
      </trans-unit>
      <trans-unit id="8014012170270529279" datatype="html">
        <source>less than</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">198</context>
+          <context context-type="linenumber">201</context>
        </context-group>
      </trans-unit>
      <trans-unit id="5195932016807797291" datatype="html">
        <source>Correspondent: <x id="PH" equiv-text="this.correspondents.find((c) =&gt; c.id == +rule.value)?.name"/></source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">230,232</context>
+          <context context-type="linenumber">233,235</context>
        </context-group>
      </trans-unit>
      <trans-unit id="8170755470576301659" datatype="html">
        <source>Without correspondent</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">234</context>
+          <context context-type="linenumber">237</context>
        </context-group>
      </trans-unit>
      <trans-unit id="317796810569008208" datatype="html">
        <source>Document type: <x id="PH" equiv-text="this.documentTypes.find((dt) =&gt; dt.id == +rule.value)?.name"/></source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">240,242</context>
+          <context context-type="linenumber">243,245</context>
        </context-group>
      </trans-unit>
      <trans-unit id="4362173610367509215" datatype="html">
        <source>Without document type</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">244</context>
+          <context context-type="linenumber">247</context>
        </context-group>
      </trans-unit>
      <trans-unit id="232202047340644471" datatype="html">
        <source>Storage path: <x id="PH" equiv-text="this.storagePaths.find((sp) =&gt; sp.id == +rule.value)?.name"/></source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">250,252</context>
+          <context context-type="linenumber">253,255</context>
        </context-group>
      </trans-unit>
      <trans-unit id="1562820715074533164" datatype="html">
        <source>Without storage path</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">254</context>
+          <context context-type="linenumber">257</context>
        </context-group>
      </trans-unit>
      <trans-unit id="8180755793012580465" datatype="html">
        <source>Tag: <x id="PH" equiv-text="this.tags.find((t) =&gt; t.id == +rule.value)?.name"/></source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">258,260</context>
+          <context context-type="linenumber">261,263</context>
        </context-group>
      </trans-unit>
      <trans-unit id="6494566478302448576" datatype="html">
        <source>Without any tag</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">264</context>
+          <context context-type="linenumber">267</context>
        </context-group>
      </trans-unit>
      <trans-unit id="8644099678903817943" datatype="html">
        <source>Custom fields query</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">268</context>
+          <context context-type="linenumber">271</context>
        </context-group>
      </trans-unit>
      <trans-unit id="6523384805359286307" datatype="html">
        <source>Title: <x id="PH" equiv-text="rule.value"/></source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">271</context>
+          <context context-type="linenumber">274</context>
        </context-group>
      </trans-unit>
      <trans-unit id="1872523635812236432" datatype="html">
        <source>ASN: <x id="PH" equiv-text="rule.value"/></source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">274</context>
+          <context context-type="linenumber">277</context>
        </context-group>
      </trans-unit>
      <trans-unit id="102674688969746976" datatype="html">
        <source>Owner: <x id="PH" equiv-text="rule.value"/></source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">277</context>
+          <context context-type="linenumber">280</context>
        </context-group>
      </trans-unit>
      <trans-unit id="3550877650686009106" datatype="html">
        <source>Owner not in: <x id="PH" equiv-text="rule.value"/></source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">280</context>
+          <context context-type="linenumber">283</context>
        </context-group>
      </trans-unit>
      <trans-unit id="1082034558646673343" datatype="html">
        <source>Without an owner</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/document-list/filter-editor/filter-editor.component.ts</context>
-          <context context-type="linenumber">283</context>
+          <context context-type="linenumber">286</context>
        </context-group>
      </trans-unit>
      <trans-unit id="7210076240260527720" datatype="html">
@ -8455,7 +8462,7 @@
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">325</context>
+          <context context-type="linenumber">324</context>
        </context-group>
      </trans-unit>
      <trans-unit id="4010735610815226758" datatype="html">
@ -8538,7 +8545,7 @@
        <source>Automatic</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">117</context>
+          <context context-type="linenumber">116</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/data/matching-model.ts</context>
@ -8549,7 +8556,7 @@
        <source>None</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">119</context>
+          <context context-type="linenumber">118</context>
        </context-group>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/data/matching-model.ts</context>
@ -8560,70 +8567,70 @@
        <source>Successfully created <x id="PH" equiv-text="this.typeName"/>.</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">178</context>
+          <context context-type="linenumber">177</context>
        </context-group>
      </trans-unit>
      <trans-unit id="3928835053823658072" datatype="html">
        <source>Error occurred while creating <x id="PH" equiv-text="this.typeName"/>.</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">183</context>
+          <context context-type="linenumber">182</context>
        </context-group>
      </trans-unit>
      <trans-unit id="4835942264662718903" datatype="html">
        <source>Successfully updated <x id="PH" equiv-text="this.typeName"/> &quot;<x id="PH_1" equiv-text="object.name"/>&quot;.</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">198</context>
+          <context context-type="linenumber">197</context>
        </context-group>
      </trans-unit>
      <trans-unit id="6442673774206210733" datatype="html">
        <source>Error occurred while saving <x id="PH" equiv-text="this.typeName"/>.</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">203</context>
+          <context context-type="linenumber">202</context>
        </context-group>
      </trans-unit>
      <trans-unit id="8371896857609524947" datatype="html">
        <source>Associated documents will not be deleted.</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">223</context>
+          <context context-type="linenumber">222</context>
        </context-group>
      </trans-unit>
      <trans-unit id="6639207128255974941" datatype="html">
        <source>Error while deleting element</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">239</context>
+          <context context-type="linenumber">238</context>
        </context-group>
      </trans-unit>
      <trans-unit id="4863024195229581844" datatype="html">
        <source>Permissions updated successfully</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">318</context>
+          <context context-type="linenumber">317</context>
        </context-group>
      </trans-unit>
      <trans-unit id="1464476612812630086" datatype="html">
        <source>This operation will permanently delete all objects.</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">339</context>
+          <context context-type="linenumber">338</context>
        </context-group>
      </trans-unit>
      <trans-unit id="5897787932098828336" datatype="html">
        <source>Objects deleted successfully</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">353</context>
+          <context context-type="linenumber">352</context>
        </context-group>
      </trans-unit>
      <trans-unit id="8273353839648035634" datatype="html">
        <source>Error deleting objects</source>
        <context-group purpose="location">
          <context context-type="sourcefile">src/app/components/manage/management-list/management-list.component.ts</context>
-          <context context-type="linenumber">359</context>
+          <context context-type="linenumber">358</context>
        </context-group>
      </trans-unit>
      <trans-unit id="1930477323485553035" datatype="html">
--- a/src-ui/src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.html
+++ b/src-ui/src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.html
@ -56,6 +56,7 @@
                  [ngbPopover]="getFileTypeName(filetype)"
                  i18n-ngbPopover
                  triggers="mouseenter:mouseleave"
+                  (click)="filterByFileType(filetype)"
                  [attr.aria-label]="getFileTypeName(filetype)"
                  [class.me-1px]="!last"
                  [style.width]="getFileTypePercent(filetype) + '%'"
@ -70,7 +71,7 @@
          <div class="d-flex flex-wrap align-items-start">
            @for (filetype of statistics?.document_file_type_counts; track filetype; let i = $index) {
              <div class="d-flex">
-                <div class="text-nowrap me-2">
+                <div class="text-nowrap me-2" [class.cursor-pointer]="!filetype.is_other" (click)="filterByFileType(filetype)">
                  <span class="badge rounded-pill bg-primary d-inline-block p-0 me-1" [style.opacity]="getItemOpacity(i)"></span>
                  <small class="text-nowrap"><span class="fw-bold">{{ getFileTypeExtension(filetype) }}</span>&nbsp;<span class="text-muted">({{getFileTypePercent(filetype) | number: '1.0-1'}}%)</span></small>
                </div>
--- a/src-ui/src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.spec.ts
+++ b/src-ui/src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.spec.ts
@ -9,8 +9,10 @@ import { RouterTestingModule } from '@angular/router/testing'
 import { NgbModule } from '@ng-bootstrap/ng-bootstrap'
 import { Subject } from 'rxjs'
 import { routes } from 'src/app/app-routing.module'
+import { FILTER_MIME_TYPE } from 'src/app/data/filter-rule-type'
 import { IfPermissionsDirective } from 'src/app/directives/if-permissions.directive'
 import { PermissionsGuard } from 'src/app/guards/permissions.guard'
+import { DocumentListViewService } from 'src/app/services/document-list-view.service'
 import {
  FileStatus,
  WebsocketStatusService,
@ -24,6 +26,7 @@ describe('StatisticsWidgetComponent', () => {
  let fixture: ComponentFixture<StatisticsWidgetComponent>
  let httpTestingController: HttpTestingController
  let websocketStatusService: WebsocketStatusService
+  let documentListViewService: DocumentListViewService
  const fileStatusSubject = new Subject<FileStatus>()

  beforeEach(async () => {
@ -48,6 +51,7 @@ describe('StatisticsWidgetComponent', () => {
    jest
      .spyOn(websocketStatusService, 'onDocumentConsumptionFinished')
      .mockReturnValue(fileStatusSubject)
+    documentListViewService = TestBed.inject(DocumentListViewService)
    component = fixture.componentInstance

    httpTestingController = TestBed.inject(HttpTestingController)
@ -231,4 +235,26 @@ describe('StatisticsWidgetComponent', () => {
      'CurrentASN:'
    )
  })
+
+  it('should support quick filter by mime type', () => {
+    const qfSpy = jest.spyOn(documentListViewService, 'quickFilter')
+    component.filterByFileType({
+      mime_type: 'application/pdf',
+      mime_type_count: 160,
+    })
+    expect(qfSpy).toHaveBeenCalledWith([
+      {
+        rule_type: FILTER_MIME_TYPE,
+        value: 'application/pdf',
+      },
+    ])
+
+    qfSpy.mockClear()
+    component.filterByFileType({
+      mime_type: 'Other',
+      mime_type_count: 160,
+      is_other: true,
+    })
+    expect(qfSpy).not.toHaveBeenCalled()
+  })
 })
--- a/src-ui/src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.ts
+++ b/src-ui/src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.ts
@ -6,7 +6,10 @@ import { NgbPopoverModule } from '@ng-bootstrap/ng-bootstrap'
 import * as mimeTypeNames from 'mime-names'
 import { first, Subject, Subscription, takeUntil } from 'rxjs'
 import { ComponentWithPermissions } from 'src/app/components/with-permissions/with-permissions.component'
-import { FILTER_HAS_TAGS_ANY } from 'src/app/data/filter-rule-type'
+import {
+  FILTER_HAS_TAGS_ANY,
+  FILTER_MIME_TYPE,
+} from 'src/app/data/filter-rule-type'
 import { IfPermissionsDirective } from 'src/app/directives/if-permissions.directive'
 import { DocumentListViewService } from 'src/app/services/document-list-view.service'
 import { WebsocketStatusService } from 'src/app/services/websocket-status.service'
@ -29,6 +32,7 @@ export interface Statistics {
 interface DocumentFileType {
  mime_type: string
  mime_type_count: number
+  is_other?: boolean
 }

@Component({
@ -77,6 +81,7 @@ export class StatisticsWidgetComponent
            statistics.document_file_type_counts.slice(0, fileTypeMax)
          statistics.document_file_type_counts.push({
            mime_type: $localize`Other`,
+            is_other: true,
            mime_type_count: others.reduce(
              (currentValue, documentFileType) =>
                documentFileType.mime_type_count + currentValue,
@ -132,4 +137,14 @@ export class StatisticsWidgetComponent
      },
    ])
  }
+
+  filterByFileType(filetype: DocumentFileType) {
+    if (filetype.is_other) return
+    this.documentListViewService.quickFilter([
+      {
+        rule_type: FILTER_MIME_TYPE,
+        value: filetype.mime_type,
+      },
+    ])
+  }
 }
--- a/src-ui/src/app/components/document-list/filter-editor/filter-editor.component.spec.ts
+++ b/src-ui/src/app/components/document-list/filter-editor/filter-editor.component.spec.ts
@ -60,6 +60,7 @@ import {
  FILTER_HAS_STORAGE_PATH_ANY,
  FILTER_HAS_TAGS_ALL,
  FILTER_HAS_TAGS_ANY,
+  FILTER_MIME_TYPE,
  FILTER_OWNER,
  FILTER_OWNER_ANY,
  FILTER_OWNER_DOES_NOT_INCLUDE,
@ -389,6 +390,18 @@ describe('FilterEditorComponent', () => {
    expect(component.textFilterModifier).toEqual('less') // TEXT_FILTER_MODIFIER_LT
  }))

+  it('should ingest text filter rules for mime type', fakeAsync(() => {
+    expect(component.textFilter).toEqual(null)
+    component.filterRules = [
+      {
+        rule_type: FILTER_MIME_TYPE,
+        value: 'pdf',
+      },
+    ]
+    expect(component.textFilter).toEqual('pdf')
+    expect(component.textFilterTarget).toEqual('mime-type') // TEXT_FILTER_TARGET_MIME_TYPE
+  }))
+
  it('should ingest text filter rules for fulltext query', fakeAsync(() => {
    expect(component.textFilter).toEqual(null)
    component.filterRules = [
@ -1222,12 +1235,30 @@ describe('FilterEditorComponent', () => {
    ])
  }))

+  it('should convert user input to correct filter rules on mime type', fakeAsync(() => {
+    component.textFilterInput.nativeElement.value = 'pdf'
+    component.textFilterInput.nativeElement.dispatchEvent(new Event('input'))
+    const textFieldTargetDropdown = fixture.debugElement.queryAll(
+      By.directive(NgbDropdownItem)
+    )[4]
+    textFieldTargetDropdown.triggerEventHandler('click') // TEXT_FILTER_TARGET_MIME_TYPE
+    fixture.detectChanges()
+    tick(400)
+    expect(component.textFilterTarget).toEqual('mime-type')
+    expect(component.filterRules).toEqual([
+      {
+        rule_type: FILTER_MIME_TYPE,
+        value: 'pdf',
+      },
+    ])
+  }))
+
  it('should convert user input to correct filter rules on full text query', fakeAsync(() => {
    component.textFilterInput.nativeElement.value = 'foo'
    component.textFilterInput.nativeElement.dispatchEvent(new Event('input'))
    const textFieldTargetDropdown = fixture.debugElement.queryAll(
      By.directive(NgbDropdownItem)
-    )[4]
+    )[5]
    textFieldTargetDropdown.triggerEventHandler('click') // TEXT_FILTER_TARGET_ASN
    fixture.detectChanges()
    tick(400)
@ -1594,7 +1625,7 @@ describe('FilterEditorComponent', () => {
    component.textFilterInput.nativeElement.dispatchEvent(new Event('input'))
    const textFieldTargetDropdown = fixture.debugElement.queryAll(
      By.directive(NgbDropdownItem)
-    )[4]
+    )[5]
    textFieldTargetDropdown.triggerEventHandler('click')
    fixture.detectChanges()
    tick(400)
--- a/src-ui/src/app/components/document-list/filter-editor/filter-editor.component.ts
+++ b/src-ui/src/app/components/document-list/filter-editor/filter-editor.component.ts
@ -66,6 +66,7 @@ import {
  FILTER_HAS_STORAGE_PATH_ANY,
  FILTER_HAS_TAGS_ALL,
  FILTER_HAS_TAGS_ANY,
+  FILTER_MIME_TYPE,
  FILTER_OWNER,
  FILTER_OWNER_ANY,
  FILTER_OWNER_DOES_NOT_INCLUDE,
@ -126,6 +127,7 @@ const TEXT_FILTER_TARGET_ASN = 'asn'
 const TEXT_FILTER_TARGET_FULLTEXT_QUERY = 'fulltext-query'
 const TEXT_FILTER_TARGET_FULLTEXT_MORELIKE = 'fulltext-morelike'
 const TEXT_FILTER_TARGET_CUSTOM_FIELDS = 'custom-fields'
+const TEXT_FILTER_TARGET_MIME_TYPE = 'mime-type'

 const TEXT_FILTER_MODIFIER_EQUALS = 'equals'
 const TEXT_FILTER_MODIFIER_NULL = 'is null'
@ -165,6 +167,7 @@ const DEFAULT_TEXT_FILTER_TARGET_OPTIONS = [
    id: TEXT_FILTER_TARGET_CUSTOM_FIELDS,
    name: $localize`Custom fields`,
  },
+  { id: TEXT_FILTER_TARGET_MIME_TYPE, name: $localize`File type` },
  {
    id: TEXT_FILTER_TARGET_FULLTEXT_QUERY,
    name: $localize`Advanced search`,
@ -416,6 +419,10 @@ export class FilterEditorComponent
          this._textFilter = rule.value
          this.textFilterTarget = TEXT_FILTER_TARGET_CUSTOM_FIELDS
          break
+        case FILTER_MIME_TYPE:
+          this.textFilterTarget = TEXT_FILTER_TARGET_MIME_TYPE
+          this._textFilter = rule.value
+          break
        case FILTER_FULLTEXT_QUERY:
          let allQueryArgs = rule.value.split(',')
          let textQueryArgs = []
@ -729,6 +736,15 @@ export class FilterEditorComponent
        value: this._textFilter,
      })
    }
+    if (
+      this._textFilter &&
+      this.textFilterTarget == TEXT_FILTER_TARGET_MIME_TYPE
+    ) {
+      filterRules.push({
+        rule_type: FILTER_MIME_TYPE,
+        value: this._textFilter,
+      })
+    }
    if (
      this._textFilter &&
      this.textFilterTarget == TEXT_FILTER_TARGET_FULLTEXT_QUERY
--- a/src-ui/src/app/data/filter-rule-type.ts
+++ b/src-ui/src/app/data/filter-rule-type.ts
@ -62,6 +62,8 @@ export const FILTER_HAS_ANY_CUSTOM_FIELDS = 41

 export const FILTER_CUSTOM_FIELDS_QUERY = 42

+export const FILTER_MIME_TYPE = 47
+
 export const FILTER_RULE_TYPES: FilterRuleType[] = [
  {
    id: FILTER_TITLE,
@ -354,6 +356,12 @@ export const FILTER_RULE_TYPES: FilterRuleType[] = [
    datatype: 'string',
    multi: false,
  },
+  {
+    id: FILTER_MIME_TYPE,
+    filtervar: 'mime_type',
+    datatype: 'string',
+    multi: false,
+  },
 ]

 export interface FilterRuleType {
--- a/src/documents/filters.py
+++ b/src/documents/filters.py
@ -215,6 +215,14 @@ class CustomFieldsFilter(Filter):
            return qs


+class MimeTypeFilter(Filter):
+    def filter(self, qs, value):
+        if value:
+            return qs.filter(mime_type__icontains=value)
+        else:
+            return qs
+
+
 class SelectField(serializers.CharField):
    def __init__(self, custom_field: CustomField):
        self._options = custom_field.extra_data["select_options"]
@ -710,6 +718,8 @@ class DocumentFilterSet(FilterSet):

    shared_by__id = SharedByUser()

+    mime_type = MimeTypeFilter()
+
    class Meta:
        model = Document
        fields = {
--- a/src/documents/migrations/1062_alter_savedviewfilterrule_rule_type.py
+++ b/src/documents/migrations/1062_alter_savedviewfilterrule_rule_type.py
@ -62,6 +62,7 @@ class Migration(migrations.Migration):
                    (44, "created from"),
                    (45, "added to"),
                    (46, "added from"),
+                    (47, "mime type is"),
                ],
                verbose_name="rule type",
            ),
--- a/src/documents/models.py
+++ b/src/documents/models.py
@ -526,6 +526,7 @@ class SavedViewFilterRule(models.Model):
        (44, _("created from")),
        (45, _("added to")),
        (46, _("added from")),
+        (47, _("mime type is")),
    ]

    saved_view = models.ForeignKey(
--- a/src/documents/tests/test_api_documents.py
+++ b/src/documents/tests/test_api_documents.py
@ -639,6 +639,13 @@ class TestDocumentApi(DirectoriesMixin, DocumentConsumeDelayMixin, APITestCase):
        self.assertEqual(len(results), 1)
        self.assertEqual(results[0]["id"], doc3.id)

+        response = self.client.get(
+            "/api/documents/?mime_type=pdf",
+        )
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        results = response.data["results"]
+        self.assertEqual(len(results), 3)
+
    def test_custom_field_select_filter(self):
        """
        GIVEN: