add thread view

apps/threads.lua

@@ -9,6 +9,8 @@ local Topics = models.Topics
 local Threads = models.Threads
 local Posts = models.Posts
 
+local POSTS_PER_PAGE = 10
+
 app:get("thread_create", "/create", function(self)
   local user = util.get_logged_in_user(self)
   if not user then
@@ -57,7 +59,6 @@ app:post("thread_create", "/create", function(self)
 end)
 
 app:get("thread", "/:slug", function(self)
-  local posts_per_page = 10
   local thread = Threads:find({
     slug = self.params.slug
   })
@@ -68,11 +69,11 @@ app:get("thread", "/:slug", function(self)
   local post_count = Posts:count(db.clause({
     thread_id = thread.id
   }))
-  self.pages = math.ceil(post_count / posts_per_page)
+  self.pages = math.ceil(post_count / POSTS_PER_PAGE)
   self.page = tonumber(self.params.page) or 1
   local posts = db.query([[
     SELECT
-      posts.id, post_history.content, users.username, avatars.file_path AS avatar_path
+      posts.id, posts.created_at, post_history.content, post_history.edited_at, users.username, users.status, avatars.file_path AS avatar_path
     FROM
       posts
     JOIN
@@ -86,7 +87,7 @@ app:get("thread", "/:slug", function(self)
     ORDER BY
       posts.created_at ASC
     LIMIT ? OFFSET ?
-  ]], thread.id, posts_per_page, (self.page - 1) * posts_per_page)
+  ]], thread.id, POSTS_PER_PAGE, (self.page - 1) * POSTS_PER_PAGE)
   self.topic = Topics:find(thread.topic_id)
   self.user = util.get_logged_in_user_or_transient(self)
   self.posts = posts
@@ -115,11 +116,15 @@ app:post("thread", "/:slug", function(self)
 
   local post_content = self.params.post_content
   local post = util.create_post(thread.id, user.id, post_content)
+  local post_count = Posts:count(db.clause({
+    thread_id = thread.id
+  }))
+  local last_page = math.ceil(post_count / POSTS_PER_PAGE)
   if not post then
-    return {redirect_to = self:url_for("thread", {slug = thread.slug})}
+    return {redirect_to = self:url_for("thread", {slug = thread.slug}, {page = last_page}) .. "#latest-post"}
   end
   
-  return {redirect_to = self:url_for("thread", {slug = thread.slug})}
+  return {redirect_to = self:url_for("thread", {slug = thread.slug}, {page = last_page}) .. "#latest-post"}
 end)
 
 return app

models.lua

@@ -28,6 +28,10 @@ function Users_mt:is_default_avatar()
   return self.avatar_id == nil
 end
 
+function Users_mt:is_logged_in()
+  return true
+end
+
 local ret = {
   Users = Users,
   Topics = Model:extend("topics"),

sass/style.scss

@@ -1,3 +1,5 @@
+/* src: */
+
 @use "sass:color";
 
 $accent_color: #c1ceb1;
@@ -8,6 +10,38 @@ $dark2: color.scale($accent_color, $lightness: -30%, $saturation: -60%);
 $light: color.scale($accent_color, $lightness: 40%, $saturation: -60%);
 
 $main_bg: color.scale($accent_color, $lightness: -10%, $saturation: -40%);
+$button_color: color.adjust($accent_color, $hue: 90);
+
+%button-base {
+  cursor: default;
+  // color: black;
+  font-size: 0.9rem;
+  text-decoration: none;
+  border: 1px solid black;
+  border-radius: 3px;
+  padding: 5px 20px;
+  margin: 10px 0;
+}
+
+@mixin button($color) {
+  @extend %button-base;
+  background-color: $color;
+  
+  &:hover {
+    background-color: color.scale($color, $lightness: 20%);
+  }
+  
+  &:active {
+    background-color: color.scale($color, $lightness: -10%, $saturation: -70%);
+  }
+}
+
+@mixin navbar($color) {
+  padding: 10px;
+  display: flex;
+  justify-content: end;
+  background-color: $color;
+}
 
 body {
   font-family: sans-serif;
@@ -16,10 +50,11 @@ body {
 }
 
 #topnav {
-  padding: 10px;
+  @include navbar($accent_color);
-  display: flex;
+}
-  justify-content: end;
+
-  background-color: $accent_color;
+#bottomnav {
+  @include navbar($dark_bg);
 }
 
 #threadnav {
@@ -71,6 +106,9 @@ body {
   display: flex;
   justify-content: space-between;
   padding: 5px 20px;
+  align-items: center;
+  border-top: 1px solid black;
+  border-bottom: 1px solid black;
 }
 
 .post-content {
@@ -92,3 +130,31 @@ body {
 .user-status {
   text-align: center;
 }
+
+button, input[type="submit"], .linkbutton {
+  @include button($button_color);
+  
+  &.critical {
+    color: white;
+    @include button(red);
+  }
+}
+
+.pagebutton {
+  @include button($button_color);
+  padding: 5px 5px;
+  margin: 0;
+  display: inline-block;
+  min-width: 20px;
+  text-align: center;
+}
+
+.currentpage {
+  @extend %button-base;
+  border: none;
+  padding: 5px 5px;
+  margin: 0;
+  display: inline-block;
+  min-width: 20px;
+  text-align: center;
+}

static/style.css

@@ -1,3 +1,14 @@
+/* src: */
+.currentpage, .pagebutton, button.critical, input[type=submit].critical, .linkbutton.critical, button, input[type=submit], .linkbutton {
+  cursor: default;
+  font-size: 0.9rem;
+  text-decoration: none;
+  border: 1px solid black;
+  border-radius: 3px;
+  padding: 5px 20px;
+  margin: 10px 0;
+}
+
 body {
   font-family: sans-serif;
   margin: 20px 20px 0px 20px;
@@ -11,6 +22,13 @@ body {
   background-color: #c1ceb1;
 }
 
+#bottomnav {
+  padding: 10px;
+  display: flex;
+  justify-content: end;
+  background-color: rgb(143.7039271654, 144.3879625984, 142.8620374016);
+}
+
 #threadnav {
   padding-bottom: 10px;
   padding-left: 10px;
@@ -57,6 +75,9 @@ body {
   display: flex;
   justify-content: space-between;
   padding: 5px 20px;
+  align-items: center;
+  border-top: 1px solid black;
+  border-bottom: 1px solid black;
 }
 
 .post-content {
@@ -79,4 +100,46 @@ body {
   text-align: center;
 }
 
-/*# sourceMappingURL=style.css.map */
+button, input[type=submit], .linkbutton {
+  background-color: rgb(177, 206, 204.5);
+}
+button:hover, input[type=submit]:hover, .linkbutton:hover {
+  background-color: rgb(192.6, 215.8, 214.6);
+}
+button:active, input[type=submit]:active, .linkbutton:active {
+  background-color: rgb(166.6881496063, 178.0118503937, 177.4261417323);
+}
+button.critical, input[type=submit].critical, .linkbutton.critical {
+  color: white;
+  background-color: red;
+}
+button.critical:hover, input[type=submit].critical:hover, .linkbutton.critical:hover {
+  background-color: #ff3333;
+}
+button.critical:active, input[type=submit].critical:active, .linkbutton.critical:active {
+  background-color: rgb(149.175, 80.325, 80.325);
+}
+
+.pagebutton {
+  background-color: rgb(177, 206, 204.5);
+  padding: 5px 5px;
+  margin: 0;
+  display: inline-block;
+  min-width: 20px;
+  text-align: center;
+}
+.pagebutton:hover {
+  background-color: rgb(192.6, 215.8, 214.6);
+}
+.pagebutton:active {
+  background-color: rgb(166.6881496063, 178.0118503937, 177.4261417323);
+}
+
+.currentpage {
+  border: none;
+  padding: 5px 5px;
+  margin: 0;
+  display: inline-block;
+  min-width: 20px;
+  text-align: center;
+}

static/style.css.map

@@ -1 +0,0 @@
-{"version":3,"sourceRoot":"","sources":["../sass/style.scss"],"names":[],"mappings":"AAWA;EACE;EACA;EACA,kBALQ;;;AAQV;EACE;EACA;EACA;EACA,kBAnBa;;;AAsBf;EACE;EACA;EACA,kBAvBQ;;;AA0BV;EACE;;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA,qBACE;EACF;;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA;EACA,kBAhDQ;EAiDR;;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA,qBACE;EAEF;;;AAGF;EACE;EACA;EACA;EACA;;;AAGF;EACE;EACA;;;AAGF;EACE;EACA;EACA;EACA;;;AAGF;EACE;;;AAGF;EACE","file":"style.css"}

util.lua

@@ -26,6 +26,9 @@ util.TransientUser = {
   is_logged_in_guest = function (self)
     return false
   end,
+  is_logged_in = function (self)
+    return false
+  end,
   username = "Deleted User",
 }
 

views/base.etlua

@@ -3,6 +3,7 @@
 <head>
   <meta charset="UTF-8">
   <title>Porom</title>
+  <link rel="stylesheet" href="/static/style.css">
 </head>
 <body>
   <% content_for("inner") %>

views/common/pagination.etlua

@@ -0,0 +1,27 @@
+<% local left_start = math.max(1, current_page - 5) %>
+<% local right_end = math.min(page_count, current_page + 5) %>
+
+<div class="pager">
+  <span>Page:</span>
+  <% if current_page > 5 then %>
+    <a href="?page=1" class="pagebutton">1</a>
+    <% if left_start > 2 then %>
+      <span class="currentpage">&hellip;</span>
+    <% end %>
+  <% end %>
+  <% for i = left_start, current_page - 1 do%>
+    <a href="?page=<%= i %>" class="pagebutton"><%= i %></a>
+  <% end %>
+  <% if page_count > 0 then %>
+    <span class="currentpage"><%= current_page %></span>
+  <% end %>
+  <% for i = current_page + 1, right_end do %>
+    <a href="?page=<%= i %>" class="pagebutton"><%= i %></a>
+  <% end %>
+  <% if right_end < page_count then %>
+    <% if right_end < page_count - 1 then %>
+      <span class="currentpage">&hellip;</span>
+    <% end %>
+    <a href="?page=<%= page_count %>" class="pagebutton"><%= page_count %></a>
+  <% end %>
+</div>

views/threads/post.etlua

@@ -0,0 +1,26 @@
+<div class="post" id="post-<%= post.id %>">
+  <div class="usercard">
+    <a href="<%= url_for("user", {username = post.username}) %>" style="display: contents;">
+    <img src="<%= post.avatar_path or "/avatars/default.webp" %>" class="avatar">
+    </a>
+    <a href="<%= url_for("user", {username = post.username}) %>" class="username-link"><%= post.username %></a>
+    <% if post.status ~= "" then %>
+      <em class="user-status"><%= post.status %></em>
+    <% end %>
+  </div>
+  <div class="post-content-container"<%= is_latest and 'id=latest-post' or "" %>>
+    <div class="post-info">
+        <div><a href="<%= "#post-" .. post.id %>" title="Permalink"><i>
+          <% if tonumber(post.edited_at) > tonumber(post.created_at) then -%>
+            Edited at <%= os.date("%c", post.edited_at) %>
+          <% else -%>
+            Posted at <%= os.date("%c", post.created_at) %>
+          <% end -%>
+        </i></a></div>
+        <div><button>Reply</button></div>
+    </div>
+    <div class="post-content">
+      <%- post.content %>
+    </div>
+  </div>
+</div>

views/threads/thread.etlua

@@ -1,13 +1,26 @@
-<h1><%= thread.title %></h1>
+<nav id="topnav">
-<p>Posted under <a href="<%= url_for("topic", {slug = topic.slug}) %>"><%= topic.name %></a>
+  <span>
-<% for _, post in ipairs(posts) do %>
+    <% if user:is_logged_in() then -%>
-  <div id="post-<%= post.id %>">
+      Welcome, <a href="<%= url_for("user", {username = user.username}) %>"><%= user.username %></a>
-    <img src="<%= post.avatar_path or "/avatars/default.webp" %>"><br>
+    <% else -%>
-    <a href="<%= url_for("user", {username = post.username}) %>"><%= post.username %></a>
+      Welcome, guest. Please <a href="<%= url_for("user_login") %>">log in</a>
-    <div><p><%- post.content %></p></div>
+    <% end -%>
-    <a href="#post-<%= post.id %>">permalink</a>
+  </span>
-  </div>
+</nav>
-<% end %>
+
+<main>
+  <nav id="threadnav">
+    <h1 class="thread-title"><%= thread.title %></h1>
+    <span>Posted in <a href="<%= url_for("topic", {slug = topic.slug}) %>"><%= topic.name %></a></span>
+  </nav>
+  <% for i, post in ipairs(posts) do %>
+    <% render("views.threads.post", {post = post, is_latest = i == #posts}) %>
+  <% end %>
+</main>
+
+<nav id="bottomnav">
+  <% render("views.common.pagination", {page_count = pages, current_page = page}) %>
+</nav>
 
 <% if not user:is_guest() then %>
 <h1>Respond to "<%= thread.title %>"</h1>
@@ -16,12 +29,3 @@
   <input type="submit" value="Reply">
 </form>
 <% end %>
-<span>
-<% for i = 1, math.max(pages, 1) do %>
-  <% if i == page then %>
-    <%= tostring(i)%>
-  <% else %>
-    <a href="?page=<%= i %>"><%= tostring(i)%></a>
-  <% end %>
-<% end %>
-</span>