download stats with month ranges

app/assets/stylesheets/style.css

@@ -478,3 +478,10 @@ div.note.moderated h4 {
     opacity: 0.6;
     background-color: #e3f2fd;
 }
+textarea, input {
+    padding:10px;
+    font-family: FontAwesome, "Open Sans", Verdana, sans-serif;
+    font-style: normal;
+    font-weight: normal;
+    text-decoration: inherit;
+}

app/controllers/stats_controller.rb

@@ -81,25 +81,35 @@ def stats_json
   end
 
   def notes
-    export_as_json('note')
+    time
+    export_as_json(@start, @end, 'note')
   end
 
   def wikis
-    export_as_json('wiki')
+    time
+    export_as_json(@start, @end, 'page')
   end
 
   def comments
-    data = Comment.where(status: 1).all.to_json
+    time
+    data = Comment.select(%i(status timestamp)).where(status: 1, timestamp: @start.to_i...@end.to_i).all.to_json
     send_data data, :type => 'application/json; header=present', :disposition => "attachment; filename=comment.json"
   end
 
   private
 
-  def export_as_json(type)
-    data = Node.where(type: type, status: 1).all.to_json
+  def export_as_json(starting, ending, type)
+    data = Node.select(%i(status created type))
+      .where(type: type, status: 1, created: starting.to_i..ending.to_i)
+      .all.to_json
     send_data data, :type => 'application/json; header=present', :disposition => "attachment; filename=#{type}.json"
   end
 
+  def time
+    @start = params[:start] ? Time.parse(params[:start].to_s) : Time.now - 1.month
+    @end = params[:end] ? Time.parse(params[:end].to_s) : Time.now
+  end
+
   def to_keyword(param)
     1.send(param.downcase)
   end

app/views/stats/stats_json.html.erb

@@ -1,31 +1,49 @@
 <h2 align="center">  Stats in Json </h2>
 <hr>
+<div class="row">
+<div class="col-md-6">
+    <%= form_tag request.url, method: :get do %>
+        <h5>Choose dates to download raw data of content created within that period</h5>
+        <br>
+        <input data-provide="datepicker" data-date="<%= Date.today.strftime("%d-%m-%Y") %>" data-date-format="dd-mm-yyyy"  data-date-max-view-mode="years" data-date-min-view-mode="months" tabindex="1" class="form-control input-lg" type="text" name="start"  placeholder="&#xf133; Select start date">
+        <br>
+        <input data-provide="datepicker" data-date="<%= Date.today.strftime("%d-%m-%Y") %>" data-date-format="dd-mm-yyyy"  data-date-max-view-mode="years" data-date-min-view-mode="months" tabindex="1" class="form-control input-lg" type="text" name="end"  placeholder="&#xf133; Select end date">
+        <br>
+        <%= submit_tag "Go", class: 'btn btn-secondary' %>
+    <% end %>
+<br>
+</div>
+</div>
+<br>
+<h5>Stats from From <%= params[:start] %> to <%= params[:end] %></h5>
+<br>
 <div class="btn-group" align="center" role="group" aria-label="Basic example">
-    <a href= "/stats">
-        <button type="button" class="btn btn-primary" title=" Back to Stats">
-            <i class="fa fa-arrow-left fa-2x"  style="color:#fff;"> </i>
-        </button>
-    </a>
-    <a href= "/stats/notes">
-        <button type="button" class="btn-lg btn-primary" title="Download notes">
-            Download notes as Json
-        </button>
-    </a>
-    <a href= "/stats/notes">
+        <%= link_to stats_path do %>
+        <button type="button" class="btn btn-secondary" title=" Back to Stats">
+            <i class="fa fa-arrow-left fa-2x"  style="color:#0088cc;"> </i>
         </button>
-        <button type="button" class="btn-lg btn-primary" title="Download wikis">
-            Download wikis as Json
+    <% end %>
+
+        <%= link_to stats_notes_path(start: params[:start], end: params[:end]) do  %>
+        <button type="button" class="btn-lg btn-secondary" title="Download notes">
+            Download notes
         </button>
-    </a>
-    <a href= "/stats/comments">
+    <% end %>
+
+        <%= link_to stats_wikis_path(start: params[:start], end: params[:end]) do  %>
+        <button type="button" class="btn-lg btn-secondary" title="Download wikis">
+            Download wikis
         </button>
-        <button type="button" class="btn-lg btn-primary" title="Download wikis">
-            Download comments as Json
+    <% end %>
+
+        <%= link_to stats_comments_path(start: params[:start], end: params[:end]) do  %>
+        <button type="button" class="btn-lg btn-secondary" title="Download wikis">
+            Download comments
         </button>
-    </a>
+    <% end %>
 </div>
 <br> <br>
 <% @hash.each do |k,v|  %>
-<p><b><%= k %> </b></p>
-<p><%= v %> </p>
+    <p><b><%= k %> </b></p>
+    <p><%= v %> </p>
 <% end %>

config/routes.rb

@@ -244,8 +244,11 @@
   get 'stats/range/:start/:end' => 'stats#range'
   get 'stats/subscriptions' => 'stats#subscriptions'
   get 'stats/notes' => 'stats#notes'
+  get 'stats/notes/:start/:end' => 'stats#notes'
   get 'stats/wikis' => 'stats#wikis'
+  get 'stats/wikis/:start/:end' => 'stats#wikis'
   get 'stats/comments' => 'stats#comments'
+  get 'stats/comments/:start/:end' => 'stats#comments'
   get 'stats/json' => 'stats#stats_json'
   get 'feed' => 'notes#rss'
   get 'rss.xml' => 'legacy#rss'