182 files

custom_components/maintenance_supporter/frontend-src/components/task-documents.ts

@@ -11,10 +11,12 @@
 
 import { LitElement, html, css, nothing } from "lit";
 import { property, state } from "lit/decorators.js";
-import { t, ensureLocale } from "../styles";
+import { t, ensureLocale, langOf } from "../styles";
 import { describeWsError } from "../ws-errors";
 import { downloadUrl } from "../helpers/download";
+import { downloadSignedDocument, openSignedDocument } from "../helpers/document-url";
 import { formatBytes } from "../helpers/format-bytes";
+import { CATEGORIES, CATEGORY_ICONS } from "../helpers/document-categories";
 import type { HomeAssistant } from "../types";
 
 interface Doc {
@@ -31,16 +33,6 @@ interface Doc {
   part_ids?: string[];
 }
 
-const CATEGORIES = ["manual", "warranty", "invoice", "spare_parts", "photo", "other"] as const;
-const CATEGORY_ICONS: Record<string, string> = {
-  manual: "mdi:book-open-variant",
-  warranty: "mdi:shield-check",
-  invoice: "mdi:receipt-text-outline",
-  spare_parts: "mdi:cog-outline",
-  photo: "mdi:image-outline",
-  other: "mdi:file-document-outline",
-};
-
 export class MaintenanceTaskDocuments extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
   @property({ attribute: false }) public entryId!: string;
@@ -59,7 +51,7 @@ export class MaintenanceTaskDocuments extends LitElement {
   private _localeReady = false;
 
   private get _lang(): string {
-    return this.hass?.language || "en";
+    return langOf(this.hass);
   }
 
   /** The id linked docs reference — a task id or (part mode) a part id. */
@@ -158,19 +150,9 @@ export class MaintenanceTaskDocuments extends LitElement {
     // A per-task page hint jumps straight to the relevant page via the PDF
     // viewer's #page=N fragment (client-side, so it never breaks the signature).
     const page = this._pageFor(doc);
-    const frag = page ? `#page=${page}` : "";
-    const win = window.open("about:blank", "_blank");
     try {
-      const s = await this.hass.connection.sendMessagePromise<{ path: string }>({
-        type: "auth/sign_path",
-        path: `/api/maintenance_supporter/document/${doc.id}`,
-        expires: 300,
-      });
-      // Absolute URL: a fragment on a *root-relative* path won't resolve against
-      // the blank popup's about:blank base, so it would silently stay blank.
-      if (win) win.location.href = new URL(s.path + frag, window.location.origin).href;
+      await openSignedDocument(this.hass, doc.id, page ? `#page=${page}` : "");
     } catch (e) {
-      if (win) win.close();
       this._error = describeWsError(e, this._lang);
     }
   }
@@ -196,12 +178,7 @@ export class MaintenanceTaskDocuments extends LitElement {
 
   private async _download(doc: Doc): Promise<void> {
     try {
-      const s = await this.hass.connection.sendMessagePromise<{ path: string }>({
-        type: "auth/sign_path",
-        path: `/api/maintenance_supporter/document/${doc.id}`,
-        expires: 30,
-      });
-      downloadUrl(s.path, doc.filename || doc.title || "document");
+      await downloadSignedDocument(this.hass, doc.id, doc.filename || doc.title || "document");
     } catch (e) {
       this._error = describeWsError(e, this._lang);
     }