Improved statistics widget

src-ui/src/app/components/dashboard/widgets/statistics-widget/statistics-widget.component.html

@@ -1,6 +1,46 @@
 <app-widget-frame title="Statistics" [loading]="loading" i18n-title>
   <ng-container content>
-    <p class="card-text" i18n *ngIf="statistics?.documents_inbox !== null">Documents in inbox: {{statistics?.documents_inbox}}</p>
-    <p class="card-text" i18n>Total documents: {{statistics?.documents_total}}</p>
+    <div class="list-group border-light">
+      <a class="list-group-item list-group-item-action d-flex justify-content-between align-items-center" title="Go to inbox" i18n-title href="javascript:void()" *ngIf="statistics?.documents_inbox !== null" (click)="goToInbox()">
+        <ng-container i18n>Documents in inbox</ng-container>:
+        <span class="badge rounded-pill" [class.bg-primary]="statistics?.documents_inbox > 0" [class.bg-muted]="statistics?.documents_inbox === 0">{{statistics?.documents_inbox}}</span>
+      </a>
+      <a class="list-group-item list-group-item-action d-flex justify-content-between align-items-center" title="Go to documents" i18n-title routerLink="/documents/">
+        <ng-container i18n>Total documents</ng-container>:
+        <span class="badge bg-primary rounded-pill">{{statistics?.documents_total}}</span>
+      </a>
+      <div class="list-group-item d-flex justify-content-between align-items-center" routerLink="/documents/">
+        <ng-container i18n>Total characters</ng-container>:
+        <span class="badge bg-secondary text-light rounded-pill">{{statistics?.character_count | number}}</span>
+      </div>
+      <div class="list-group-item d-flex justify-content-between align-items-center">
+        <div class="flex-grow-1"><ng-container i18n>File types</ng-container>:</div>
+        <div class="d-flex flex-column flex-grow-1">
+          <div *ngFor="let filetype of statistics?.document_file_type_counts; let i = index" class="d-flex justify-content-between align-items-center">
+            <span class="fst-italic text-muted">{{filetype.mime_type}}</span>
+            <span class="badge bg-secondary text-light rounded-pill">{{getFileTypePercent(filetype) | number: '1.0-1'}}%</span>
+          </div>
+        </div>
+      </div>
+      <!-- <div class="list-group-item border-dark d-flex justify-content-between align-items-center">
+        <span class="me-3" i18n>File types:</span>
+        <div class="progress flex-grow-1">
+          <div *ngFor="let filetype of statistics?.document_file_type_counts; let i = index"
+            class="progress-bar bg-primary text-primary-contrast"
+            [class.me-1]="i < statistics?.document_file_type_counts.length - 1"
+            role="progressbar"
+            [ngbPopover]="filetype.mime_type"
+            i18n-ngbPopover
+            triggers="mouseenter:mouseleave"
+            [attr.aria-label]="filetype.mime_type"
+            [style.width]="getFileTypePercent(filetype) + '%'"
+            [attr.aria-valuenow]="getFileTypePercent(filetype)"
+            aria-valuemin="0"
+            aria-valuemax="100">
+            <ng-container *ngIf="getFileTypePercent(filetype) > 25">{{filetype.mime_type}}</ng-container>
+          </div>
+        </div>
+      </div> -->
+    </div>
   </ng-container>
 </app-widget-frame>

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

@@ -0,0 +1,3 @@
+.flex-column {
+    row-gap: 0.2rem;
+}

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

@@ -1,12 +1,25 @@
 import { HttpClient } from '@angular/common/http'
 import { Component, OnDestroy, OnInit } from '@angular/core'
 import { Observable, Subscription } from 'rxjs'
+import {
+  FILTER_HAS_TAGS_ALL,
+  FILTER_IS_IN_INBOX,
+} from 'src/app/data/filter-rule-type'
 import { ConsumerStatusService } from 'src/app/services/consumer-status.service'
+import { DocumentListViewService } from 'src/app/services/document-list-view.service'
 import { environment } from 'src/environments/environment'
 
 export interface Statistics {
   documents_total?: number
   documents_inbox?: number
+  inbox_tag?: number
+  document_file_type_counts?: DocumentFileType[]
+  character_count?: number
+}
+
+interface DocumentFileType {
+  mime_type: string
+  mime_type_count: number
 }
 
 @Component({
@@ -19,7 +32,8 @@ export class StatisticsWidgetComponent implements OnInit, OnDestroy {
 
   constructor(
     private http: HttpClient,
-    private consumerStatusService: ConsumerStatusService
+    private consumerStatusService: ConsumerStatusService,
+    private documentListViewService: DocumentListViewService
   ) {}
 
   statistics: Statistics = {}
@@ -50,4 +64,17 @@ export class StatisticsWidgetComponent implements OnInit, OnDestroy {
   ngOnDestroy(): void {
     this.subscription.unsubscribe()
   }
+
+  goToInbox() {
+    this.documentListViewService.quickFilter([
+      {
+        rule_type: FILTER_HAS_TAGS_ALL,
+        value: this.statistics.inbox_tag.toString(),
+      },
+    ])
+  }
+
+  getFileTypePercent(filetype: DocumentFileType): number {
+    return (filetype.mime_type_count / this.statistics?.documents_total) * 100
+  }
 }