Initial commit — Albumen photo album

Ruby/Sinatra self-hosted photo album with directory hierarchy,
per-photo captions and visibility, lightbox, slideshow, admin UI,
and Let's Encrypt HTTPS via Apache reverse proxy on prouter.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2 files changed, 115 insertions, 0 deletions

diff --git a/views/admin/album.erb b/views/admin/album.erb
new file mode 100644
index 0000000..f6b80d6
--- /dev/null
+++ b/views/admin/album.erb
@@ -0,0 +1,101 @@
+<div class="admin-album">
+  <div class="admin-nav">
+    <% if @rel.empty? %>
+      <a href="/browse/" class="btn btn-sm">View Root</a>
+    <% else %>
+      <% parent = @rel.include?('/') ? @rel.split('/')[0..-2].join('/') : '' %>
+      <a href="/admin/edit/<%= parent %>" class="btn btn-sm">← Parent</a>
+      <a href="/browse/<%= @rel %>" class="btn btn-sm">View Album</a>
+    <% end %>
+  </div>
+
+  <h1>Edit: <%= @title %></h1>
+
+  <form method="post" action="/admin/edit/<%= @rel %>">
+    <fieldset class="album-settings">
+      <legend>Album</legend>
+      <div class="form-row">
+        <label>Title override
+          <input type="text" name="album_title" value="<%= @data['title'] %>" placeholder="(use directory name)">
+        </label>
+      </div>
+      <div class="form-row">
+        <label>Description
+          <textarea name="album_description" rows="2"><%= @data['description'] %></textarea>
+        </label>
+      </div>
+      <div class="form-row form-row-inline">
+        <label>Cover image
+          <select name="album_cover">
+            <option value="">— auto (first image) —</option>
+            <% @files.each do |name| %>
+              <option value="<%= name %>"<%= ' selected' if @data['cover'] == name %>><%= name %></option>
+            <% end %>
+          </select>
+        </label>
+        <label class="checkbox-label">
+          <input type="checkbox" name="album_cover_dynamic" value="1"<%= ' checked' if @data['cover_dynamic'] %>>
+          Dynamic cover
+        </label>
+        <label class="checkbox-label">
+          <input type="checkbox" name="album_sort_reverse" value="1"<%= ' checked' if @data['sort_reverse'] %>>
+          Reverse sub-album order
+        </label>
+        <label class="checkbox-label">
+          <input type="hidden"   name="album_visible" value="0">
+          <input type="checkbox" name="album_visible" value="1"<%= ' checked' if @data['visible'] != false %>>
+          Visible
+        </label>
+      </div>
+    </fieldset>
+
+    <% unless @files.empty? %>
+    <div class="files-section">
+      <h2>Files</h2>
+      <table class="files-table">
+        <thead>
+          <tr>
+            <th>Thumb</th>
+            <th>Filename</th>
+            <th>Title</th>
+            <th>Caption</th>
+            <th>Visible</th>
+          </tr>
+        </thead>
+        <tbody>
+          <% @files.each do |name| %>
+            <% meta     = (@data['files'] || {})[name] || {} %>
+            <% file_rel = @rel.empty? ? name : "#{@rel}/#{name}" %>
+            <tr>
+              <td><img src="/thumb/<%= file_rel %>" width="60" height="60" loading="lazy" style="object-fit:cover"></td>
+              <td class="filename"><code><%= name %></code></td>
+              <td><input type="text" name="file_title[<%= name %>]"   value="<%= ERB::Util.html_escape(meta['title'].to_s) %>"   placeholder="<%= ERB::Util.html_escape(name) %>"></td>
+              <td><input type="text" name="file_caption[<%= name %>]" value="<%= ERB::Util.html_escape(meta['caption'].to_s) %>" placeholder="caption…"></td>
+              <td class="visible-cell">
+                <input type="hidden"   name="file_visible[<%= name %>]" value="0">
+                <input type="checkbox" name="file_visible[<%= name %>]" value="1"<%= ' checked' if meta['visible'] != false %>>
+              </td>
+            </tr>
+          <% end %>
+        </tbody>
+      </table>
+    </div>
+    <% end %>
+
+    <div class="form-actions">
+      <button type="submit" class="btn">Save</button>
+    </div>
+  </form>
+
+  <% unless @sub_dirs.empty? %>
+  <section class="sub-albums-section">
+    <h2>Sub-albums</h2>
+    <ul class="sub-album-list">
+      <% @sub_dirs.each do |name| %>
+        <% sub_rel = @rel.empty? ? name : "#{@rel}/#{name}" %>
+        <li><a href="/admin/edit/<%= sub_rel %>"><%= name %></a></li>
+      <% end %>
+    </ul>
+  </section>
+  <% end %>
+</div>
diff --git a/views/admin/login.erb b/views/admin/login.erb
new file mode 100644
index 0000000..16f12d2
--- /dev/null
+++ b/views/admin/login.erb
@@ -0,0 +1,14 @@
+<div class="admin-login">
+  <h1>Admin Login</h1>
+  <% if defined?(@error) && @error %>
+    <p class="form-error"><%= @error %></p>
+  <% end %>
+  <form method="post" action="/admin/login">
+    <input type="hidden" name="return_to" value="<%= ERB::Util.html_escape(params['return_to'].to_s) %>">
+    <label>
+      Password
+      <input type="password" name="password" autofocus autocomplete="current-password">
+    </label>
+    <button type="submit" class="btn">Login</button>
+  </form>
+</div>