Fix podcast browser workflows for k1

2 files changed, 69 insertions, 18 deletions

diff --git a/web/js/podcasts.js b/web/js/podcasts.js
index 1883e63..4692f7b 100644
--- a/web/js/podcasts.js
+++ b/web/js/podcasts.js
@@ -1,6 +1,8 @@
 // podcastUI.js — Podcast feed manager + episode rendering.
 import { API } from './api.js';
+import { state } from './state.js';
 import { escapeHtml, fmtDur, toast } from './utils.js';
+import { renderSets } from './views/sets.js';
 
 export function initPodcasts() {
   const modal = document.getElementById('podcast-modal');
@@ -32,6 +34,7 @@ export function initPodcasts() {
       urlInput.value = '';
       nameInput.value = '';
       refreshPodcasts();
+      refreshSets();
     } catch (err) {
       toast(err.message || 'Subscribe failed', 'error');
     }
@@ -46,7 +49,8 @@ export function initPodcasts() {
         return;
       }
       listEl.innerHTML = podcasts.map(p =>
-        `<div class="flex gap-2 align-center py-1 border-b">
+        `<div class="podcast-feed-row py-1 border-b">
+          <img class="podcast-feed-cover" src="/api/sets/${p.id}/cover" alt="" loading="lazy">
           <span class="flex-1">${escapeHtml(p.name)}</span>
           <span class="text-xs text-muted">${escapeHtml(p.root_path)}</span>
         </div>`
@@ -55,6 +59,15 @@ export function initPodcasts() {
       listEl.innerHTML = `<p class="error-message">${escapeHtml(err.message)}</p>`;
     }
   }
+
+  async function refreshSets() {
+    try {
+      state.sets = await API.sets() || [];
+      renderSets();
+    } catch {
+      // The subscription succeeded; leave the existing sidebar in place if refresh fails.
+    }
+  }
 }
 
 export function renderPodcastEpisodes(grid, episodes) {
@@ -68,21 +81,50 @@ export function renderPodcastEpisodes(grid, episodes) {
     const card = document.createElement('div');
     card.className = 'media-card episode-card';
     card.dataset.id = ep.id;
-    card.innerHTML = renderEpisodeHtml(ep);
+    renderEpisodeCard(card, ep);
     grid.appendChild(card);
+  });
+}
+
+function renderEpisodeCard(card, ep) {
+  card.innerHTML = renderEpisodeHtml(ep);
+
+  const playBtn = card.querySelector('[data-action="play"]');
+  const downloadBtn = card.querySelector('[data-action="download-episode"]');
+  const completeBtn = card.querySelector('.btn-complete');
+
+  playBtn?.addEventListener('click', (e) => {
+    e.stopPropagation();
+    toast(ep.is_downloaded ? 'Play from downloads' : 'Download first to play', 'info');
+  });
 
-    const playBtn = card.querySelector('[data-action="play"]');
-    const completeBtn = card.querySelector('.btn-complete');
-    playBtn?.addEventListener('click', () => {
-      toast(ep.is_downloaded ? 'Play from downloads' : 'Download first to play', 'info');
-    });
-    completeBtn?.addEventListener('click', async () => {
-      try {
-        const res = await API.toggleEpisodeComplete(ep.id);
-        completeBtn.classList.toggle('active');
-        toast(res.is_completed ? 'Marked listened' : 'Marked unlistened');
-      } catch (err) { toast(err.message || 'Toggle failed', 'error'); }
-    });
+  downloadBtn?.addEventListener('click', async (e) => {
+    e.stopPropagation();
+    downloadBtn.disabled = true;
+    try {
+      const media = await API.downloadEpisode(ep.id);
+      ep.is_downloaded = true;
+      ep.media_id = media.id;
+      ep.file_name = media.file_name;
+      toast('Episode downloaded');
+      card.dispatchEvent(new CustomEvent('podcast:episode-downloaded', { bubbles: true, detail: { media } }));
+      renderEpisodeCard(card, ep);
+    } catch (err) {
+      downloadBtn.disabled = false;
+      toast(err.message || 'Download failed', 'error');
+    }
+  });
+
+  completeBtn?.addEventListener('click', async (e) => {
+    e.stopPropagation();
+    try {
+      await API.toggleEpisodeComplete(ep.id);
+      ep.is_completed = !ep.is_completed;
+      completeBtn.classList.toggle('active', ep.is_completed);
+      toast(ep.is_completed ? 'Marked listened' : 'Marked unlistened');
+    } catch (err) {
+      toast(err.message || 'Toggle failed', 'error');
+    }
   });
 }
 
@@ -90,6 +132,9 @@ function renderEpisodeHtml(ep) {
   const completed = ep.is_completed;
   const dateStr = ep.published_at ? new Date(ep.published_at).toLocaleDateString() : '';
   const duration = ep.duration_seconds ? fmtDur(ep.duration_seconds) : '';
+  const downloadButton = ep.is_downloaded
+    ? '<span class="text-xs text-muted">Downloaded</span>'
+    : '<button class="btn btn-primary btn-sm btn-download-episode" data-action="download-episode">Download</button>';
   return `
     <div class="thumb-wrap">
       <span class="placeholder">🎙️</span>
@@ -102,6 +147,7 @@ function renderEpisodeHtml(ep) {
     <div class="meta">
       <div class="title">${escapeHtml(ep.title || 'Untitled')}</div>
       <div class="subtitle">${escapeHtml(ep.description || 'Podcast episode')}</div>
+      ${downloadButton}
     </div>
   `;
 }
diff --git a/web/js/views/media-grid.js b/web/js/views/media-grid.js
index 5c16de0..08435b8 100644
--- a/web/js/views/media-grid.js
+++ b/web/js/views/media-grid.js
@@ -30,6 +30,10 @@ export function initMediaGrid(options = {}) {
       enterFolder(folder.dataset.name);
     }
   });
+
+  grid?.addEventListener('podcast:episode-downloaded', () => {
+    loadMedia();
+  });
 }
 
 export async function loadMedia() {
@@ -52,7 +56,7 @@ export async function loadMedia() {
       updateBreadcrumb(data.current_path);
       setMedia(mediaWithBrowsePath(data.media || [], data.current_path || ''));
       renderBrowse(data);
-      const total = (data.media?.length || 0) + (data.folders?.length || 0);
+      const total = (data.media?.length || 0) + (data.folders?.length || 0) + (data.episodes?.length || 0);
       resultCount.textContent = `${total} items`;
     } else {
       breadcrumb?.classList.add('hidden');
@@ -129,7 +133,8 @@ function renderBrowse(data) {
   if (!grid) return;
   const folders = data.folders || [];
   const media = mediaWithBrowsePath(data.media || [], data.current_path || '');
-  if (!folders.length && !media.length) {
+  const episodes = data.episodes || [];
+  if (!folders.length && !media.length && !episodes.length) {
     grid.innerHTML = '<p class="text-muted text-sm grid-full">Folder is empty.</p>';
     clearSelection();
     return;
@@ -164,9 +169,9 @@ function renderBrowse(data) {
 
   bindMediaItems(grid);
 
-  if (data.episodes && data.episodes.length) {
+  if (episodes.length) {
     import('../podcasts.js').then(m => {
-      m.renderPodcastEpisodes(grid, data.episodes);
+      m.renderPodcastEpisodes(grid, episodes);
     }).catch(() => {});
   }
 }