add threads n posts

views/threads/create.etlua

@@ -0,0 +1,13 @@
+<h1>New thread</h1>
+<form method="post">
+  <label for="topic_id">Topic:</label>
+  <select name="topic_id", id="topic_id" autocomplete="off">
+    <% for _, topic in ipairs(all_topics) do %>
+      <option value="<%= topic.id %>" <%- params.topic_id == tostring(topic.id) and "selected" or "" %>><%= topic.name %></value>
+    <% end %>
+  </select><br>
+  <label for="title">Thread title:</label>
+  <input type="text" id="title" name="title" required><br>
+  <textarea id="initial_post" name="initial_post" placeholder="Post body" required></textarea><br>
+  <input type="submit" value="Create thread">
+</form>

views/threads/thread.etlua

@@ -0,0 +1,20 @@
+<% for _, post in ipairs(posts) do %>
+  <div>
+    <img src="<%= post.avatar_path or "/avatars/default.webp" %>">
+    <div><%= post.username %></div>
+    <div><p><%- require("lapis.html").escape(post.content):gsub("\n", "<br>") %></p></div>
+  </div>
+<% end %>
+
+<% if not user:is_guest() then %>
+<h1>Respond to "<%= thread.title %>"</h1>
+<form method="post">
+  <textarea id="post_content" name="post_content" placeholder="Response body" required></textarea><br>
+  <input type="submit" value="Reply">
+</form>
+<% end %>
+<% if next_cursor then %>
+  <a href="<%= url_for('thread', {slug = thread.slug}, {cursor = next_cursor}) %>">
+    Older posts →
+  </a>
+<% end %>

views/topics/topics.etlua

@@ -6,7 +6,7 @@
   <ul>
   <% for i, v in ipairs(topic_list) do %>
     <li>
-    <a href=<%= v.slug %>><%= v.name %></a> - <%= v.description %>
+    <a href=<%= url_for("topic", {slug = v.slug}) %>><%= v.name %></a> - <%= v.description %>
     </li>
   <% end %>
 <% end %>