Fix #4053: Add disapproval index improvements.

Add search form to /moderator/post/disapprovals.

app/controllers/moderator/post/disapprovals_controller.rb

@@ -3,7 +3,7 @@ module Moderator
     class DisapprovalsController < ApplicationController
       before_action :approver_only
       skip_before_action :api_check
-      respond_to :js, :json, :xml
+      respond_to :js, :html, :json, :xml
 
       def create
         cookies.permanent[:moderated] = Time.now.to_i
@@ -12,7 +12,8 @@ module Moderator
       end
 
       def index
-        @post_disapprovals = PostDisapproval.paginate(params[:page])
+        @post_disapprovals = PostDisapproval.includes(:user).search(search_params).paginate(params[:page], limit: params[:limit])
+        respond_with(@post_disapprovals)
       end
 
       private

app/models/post_disapproval.rb

@@ -8,6 +8,7 @@ class PostDisapproval < ApplicationRecord
   validates_inclusion_of :reason, :in => %w(legacy breaks_rules poor_quality disinterest)
 
   scope :with_message, -> {where("message is not null and message <> ''")}
+  scope :without_message, -> {where("message is null or message = ''")}
   scope :breaks_rules, -> {where(:reason => "breaks_rules")}
   scope :poor_quality, -> {where(:reason => "poor_quality")}
   scope :disinterest, -> {where(:reason => ["disinterest", "legacy"])}
@@ -43,4 +44,37 @@ class PostDisapproval < ApplicationRecord
       PostVote.create(:score => -1, :post_id => post_id)
     end
   end
+
+  concerning :SearchMethods do
+    class_methods do
+      def post_tags_match(query)
+        where(post_id: PostQueryBuilder.new(query).build.reorder(""))
+      end
+
+      def search(params)
+        q = super
+
+        q = q.attribute_matches(:post_id, params[:post_id])
+        q = q.attribute_matches(:user_id, params[:user_id])
+        q = q.attribute_matches(:message, params[:message_matches])
+        q = q.search_text_attribute(:message, params)
+
+        q = q.post_tags_match(params[:post_tags_match]) if params[:post_tags_match].present?
+        q = q.where(user_id: User.search(name_matches: params[:creator_name])) if params[:creator_name].present?
+        q = q.where(reason: params[:reason]) if params[:reason].present?
+
+        q = q.with_message if params[:has_message].to_s.truthy?
+        q = q.without_message if params[:has_message].to_s.falsy?
+
+        case params[:order]
+        when "post_id", "post_id_desc"
+          q = q.order(post_id: :desc, id: :desc)
+        else
+          q = q.apply_default_order(params)
+        end
+
+        q.apply_default_order(params)
+      end
+    end
+  end
 end

app/views/moderator/post/disapprovals/index.html.erb

@@ -2,20 +2,44 @@
   <div id="a-index">
     <h1>Disapprovals</h1>
 
-    <table class="striped" width="100%">
+    <%= simple_form_for(:search, url: moderator_post_disapprovals_path, method: :get, defaults: { required: false }, html: { class: "inline-form" }) do |f| %>
+      <%= f.input :creator_name, label: "Creator", input_html: { value: params[:search][:creator_name] } %>
+      <%= f.input :post_id, label: "Post ID", input_html: { value: params[:search][:post_id] } %>
+      <%= f.input :post_tags_match, label: "Tags", input_html: { value: params[:search][:post_tags_match], data: { autocomplete: "tag-query" } } %>
+      <%= f.input :message_matches, label: "Message", input_html: { value: params[:search][:message_matches] } %>
+      <%= f.input :reason, label: "Reason", collection: %w[breaks_rules disinterest poor_quality].map { |x| [x.humanize, x] }, include_blank: true, selected: params[:search][:reason] %>
+      <%= f.input :has_message, label: "Has Message?", collection: %w[Yes No], include_blank: true, selected: params[:search][:has_message] %>
+      <%= f.input :order, collection: [["ID", "id_desc"], ["Post ID", "post_id_desc"]], selected: params[:search][:order] %>
+      <%= f.submit "Search" %>
+    <% end %>
+
+    <table class="striped autofit" width="100%">
       <thead>
         <tr>
           <th>Post</th>
+          <th>Message</th>
           <th>Reason</th>
-          <th>Creator</th>
+          <th>Created</th>
         </tr>
       </thead>
       <tbody>
         <% @post_disapprovals.each do |post_disapproval| %>
           <tr>
-            <td><%= link_to post_disapproval.post_id, post_path(post_disapproval.post_id) %></td>
-            <td><%= post_disapproval.reason %>: <%= post_disapproval.message %></td>
-            <td><%= post_disapproval.user.name %></td>
+            <td>
+              <%= link_to "post ##{post_disapproval.post_id}", post_path(post_disapproval.post_id) %>
+              <%= link_to "»", moderator_post_disapprovals_path(search: params[:search].merge(post_id: post_disapproval.post_id)) %>
+            </td>
+            <td class="col-expand"><%= format_text(post_disapproval.message) %></td>
+            <td>
+              <%= link_to post_disapproval.reason.humanize, moderator_post_disapprovals_path(search: params[:search].merge(reason: post_disapproval.reason)) %>
+            </td>
+            <td>
+              <%= link_to_user post_disapproval.user %>
+              <%= link_to "»", moderator_post_disapprovals_path(search: params[:search].merge(creator_name: post_disapproval.user&.name)) %>
+              <p>
+                <%= compact_time(post_disapproval.updated_at) %>
+              </p>
+            </td>
           </tr>
         <% end %>
       </tbody>