addresses #107

src-ui/src/app/components/document-list/document-card-small/document-card-small.component.html

@@ -1,8 +1,14 @@
 <div class="col p-2 h-100" style="width: 16rem;">
   <div class="card h-100 shadow-sm">
-    <div class=" border-bottom doc-img pr-1" [ngStyle]="{'background-image': 'url(' + getThumbUrl() + ')'}">
-      <div class="row" *ngFor="let t of document.tags$ | async">
-        <app-tag style="font-size: large;" [tag]="t" class="col text-right" (click)="clickTag.emit(t.id)" [clickable]="true" linkTitle="Filter by tag"></app-tag>
+    <div class=" border-bottom pr-1">
+      <img class="card-img doc-img" [src]="getThumbUrl()">
+      <div style="top: 0; right: 0; font-size: large" class="text-right position-absolute mr-1">
+        <div *ngFor="let t of getTagsLimited$() | async">
+          <app-tag [tag]="t" (click)="clickTag.emit(t.id)" [clickable]="true" linkTitle="Filter by tag"></app-tag>
+        </div>
+        <div *ngIf="moreTags">
+          <span class="badge badge-secondary">+ {{moreTags}}</span>
+        </div>
       </div>
     </div>
     

src-ui/src/app/components/document-list/document-card-small/document-card-small.component.scss

@@ -1,5 +1,5 @@
 .doc-img {
-  background-size: cover;
-  background-position: top;
+  object-fit: cover;
+  object-position: top;
   height: 200px;
 }

src-ui/src/app/components/document-list/document-card-small/document-card-small.component.ts

@@ -1,4 +1,5 @@
 import { Component, EventEmitter, Input, OnInit, Output } from '@angular/core';
+import { map } from 'rxjs/operators';
 import { PaperlessDocument } from 'src/app/data/paperless-document';
 import { PaperlessTag } from 'src/app/data/paperless-tag';
 import { DocumentService } from 'src/app/services/rest/document.service';
@@ -21,6 +22,8 @@ export class DocumentCardSmallComponent implements OnInit {
   @Output()
   clickCorrespondent = new EventEmitter<number>()
 
+  moreTags: number = null
+
   ngOnInit(): void {
   }
 
@@ -35,4 +38,18 @@ export class DocumentCardSmallComponent implements OnInit {
   getPreviewUrl() {
     return this.documentService.getPreviewUrl(this.document.id)
   }
+
+  getTagsLimited$() {
+    return this.document.tags$.pipe(
+      map(tags => {
+        if (tags.length > 7) {
+          this.moreTags = tags.length - 6
+          return tags.slice(0, 6)
+        } else {
+          return tags
+        }
+      })
+    )
+  }
+
 }