add quick and dirty user list for mods

app.lua

@@ -31,6 +31,7 @@ app:before_filter(inject_methods)
 app:include("apps.users", {path = "/user"})
 app:include("apps.topics", {path = "/topics"})
 app:include("apps.threads", {path = "/threads"})
+app:include("apps.mod", {path = "/mod"})
 
 app:get("/", function(self)
   return {redirect_to = self:url_for("all_topics")}

apps/mod.lua

@@ -0,0 +1,23 @@
+local app = require("lapis").Application()
+
+local util = require("util")
+
+local models = require("models")
+local Users = models.Users
+
+app:get("user_list", "/list", function(self)
+  self.me = util.get_logged_in_user(self)
+  if not self.me then
+    return {redirect_to = self:url_for("all_topics")}
+  end
+  
+  if not self.me:is_mod() then
+    return {redirect_to = self:url_for("all_topics")}
+  end
+  
+  self.users = Users:select("")
+  
+  return {render = "mod.user-list"}
+end)
+
+return app

views/common/topnav.etlua

@@ -7,6 +7,10 @@
   <span>
     <% if me and me:is_logged_in() then -%>
       Welcome, <a href="<%= url_for("user", {username = me.username}) %>"><%= me.username %></a>
+      <% if me:is_mod() then %>
+        &bullet;
+        <a href="<%= url_for("user_list") %>">User list</a>
+      <% end %>
     <% else -%>
       Welcome, guest. Please <a href="<%= url_for("user_signup") %>">sign up</a> or <a href="<%= url_for("user_login") %>">log in</a>
     <% end -%>

views/mod/user-list.etlua

@@ -0,0 +1,8 @@
+<div class="darkbg settings-container">
+  <h1>All users</h1>
+  <ul>
+    <% for _, user in ipairs(users) do %>
+      <li><a href="<%= url_for("user", {username = user.username}) %>"><%= user.username %></a></li>
+    <% end %>
+  </ul>
+</div>