add room functionality

app/controllers/rooms_controller.rb

@@ -48,6 +48,9 @@ class RoomsController < ApplicationController
       #  redirect_to wait_room_path(@room)
       #end
     end
+
+    # NOTE: TEST TO MAKE SURE THIS DOESN'T FIRE WHEN THEY ARE NOT OWNER AND REDIRECTED.
+    @recordings = @room.recordings
   end
 
   # POST /r/:room_uid
@@ -62,7 +65,17 @@ class RoomsController < ApplicationController
 
   # DELETE /r/:room_uid
   def destroy
-    @room.destroy unless @room == current_user.main_room
+    # Only delete a room if there is another to fallback too.
+    if current_user.rooms.length > 1
+
+      # Assign a new random main_room if it's the main room.
+      if @room == current_user.main_room
+        current_user.main_room = (current_user.rooms - [@room]).sample
+        current_user.save
+      end
+
+      @room.destroy
+    end
 
     redirect_to current_user.main_room
   end
@@ -73,6 +86,9 @@ class RoomsController < ApplicationController
     opts = default_meeting_options
     opts[:user_is_moderator] = true
 
+    @room.sessions += 1
+    @room.save
+
     redirect_to @room.join_path(current_user, opts)
   end
 
@@ -104,6 +120,43 @@ class RoomsController < ApplicationController
 
   end
 
+  # POST /r/:room_uid/home
+  def home
+    current_user.main_room = @room
+    current_user.save
+
+    redirect_to @room    
+  end
+
+  # DELETE /r/:room_uid/:record_id
+  def delete_recording
+    @room.delete_recording(params[:record_id])
+
+    redirect_to current_user.main_room
+  end
+
+  # Helper for converting BigBlueButton dates into the desired format.
+  def recording_date(date)
+    date.strftime("%B #{date.day.ordinalize}, %Y.")
+  end
+  helper_method :recording_date
+
+  # Helper for converting BigBlueButton dates into a nice length string.
+  def recording_length(start_time, end_time)
+    len = ((end_time - start_time) * 24 * 60).to_i
+
+    if len > 60
+      "#{len / 60} hrs"
+    else
+      if len == 0
+        "< 1 min"
+      else
+        "#{len} min"
+      end
+    end
+  end
+  helper_method :recording_length
+
   private
 
   def room_params

app/models/room.rb

@@ -94,9 +94,37 @@ class Room < ApplicationRecord
   # Fetches all recordings for a meeting.
   def recordings
     res = bbb.get_recordings(meetingID: bbb_id)
+
+    # Format playbacks in a more pleasant way.
+    res[:recordings].each do |r|
+      next if r.key?(:error)
+      r[:playbacks] = if !r[:playback] || !r[:playback][:format]
+        []
+      elsif r[:playback][:format].is_a?(Array)
+        r[:playback][:format]
+      else
+        [r[:playback][:format]]
+      end
+
+      r.delete(:playback)
+    end 
+
     res[:recordings]
   end
 
+  # Deletes a recording from a room.
+  def delete_recording(record_id)
+    res = bbb.delete_recordings(record_id)
+
+    if res[:returncode]
+      # Handle successful deletion.
+
+    else
+      # Handle unsuccessful deletion.
+
+    end
+  end
+
   private
 
   def bbb_endpoint

app/views/rooms/show.html.erb

@@ -1,13 +1,13 @@
 <div class="room-section pb-1">
   <div class="container">
-    <div class="row pt-8">
+    <div class="row pt-9">
       <div class="col-lg-9 col-sm-12">
         <h1 id="user-text" class="display-3 text-left text-primary mb-3"><%= @room.name %>
           <% if current_user.main_room == @room %>
             <i class="fas fa-home align-top" style="font-size: 22px;"></i>
           <% end %>
         </h1>
-        <h4 class="text-left text-primary mb-6">0 Sessions | 0 Recordings</h4>
+        <h4 class="text-left text-primary mb-6"><%= @room.sessions %> Sessions | <%= @recordings.length %> Recordings</h4>
         <label class="form-label text-primary">Invite Participants</label>
         <form class="form-inline">
           <div class="input-icon" style="width: 45%;">
@@ -43,7 +43,7 @@
   </div>
 </div>
 
-<%= render "shared/sessions", recordings: @room.recordings %>
+<%= render "shared/sessions", recordings: @recordings %>
 
 <script>
 var invite_url;

app/views/shared/_sessions.html.erb

@@ -26,53 +26,8 @@
                 </td>
               </tr>
             <% else %>
-              <% 3.times do %>
+              <% recordings.each do |recording| %>
-                <tr>
+                <%= render "shared/components/recording_row", recording: recording %>
-                  <td>
-                    <div>Example Meeting</div>
-                    <div class="small text-muted">
-                      June 21, 2017 <i>(about 3 hours ago)</i>
-                    </div>
-                  </td>
-                  <td>
-                    <img class="thumbnail px-2" src="http://test-install.blindsidenetworks.com/presentation/b622495d927cd99e9898b0601c2b18a5424a0627-1527259102285/presentation/d2d9a672040fbde2a47a10bf6c37b6a4b5ae187f-1527259102298/thumbnails/thumb-1.png">
-                    <img class="thumbnail px-2" src="http://test-install.blindsidenetworks.com/presentation/b622495d927cd99e9898b0601c2b18a5424a0627-1527259102285/presentation/d2d9a672040fbde2a47a10bf6c37b6a4b5ae187f-1527259102298/thumbnails/thumb-1.png">
-                    <img class="thumbnail px-2" src="http://test-install.blindsidenetworks.com/presentation/b622495d927cd99e9898b0601c2b18a5424a0627-1527259102285/presentation/d2d9a672040fbde2a47a10bf6c37b6a4b5ae187f-1527259102298/thumbnails/thumb-1.png">
-                  </td>
-                  <td class="text-left">
-                    <div class="small text-muted text-uppercase">
-                      Length
-                    </div>
-                    1 hr
-                  </td>
-                  <td class="text-left">
-                    <div class="small text-muted text-uppercase">
-                      Users
-                    </div>
-                    4
-                  </td>
-                  <td class="text-left">
-                    <div class="small text-muted text-uppercase">
-                      Visibility
-                    </div>
-                    Unlisted
-                  </td>
-                  <td>
-                    <a href="#" class="btn btn-secondary">Presentation</a>
-                    <a href="#" class="btn btn-secondary">Podcast</a>
-                  </td>
-                  <td class="text-center">
-                    <div class="item-action dropdown">
-                      <a href="javascript:void(0)" data-toggle="dropdown" class="icon"><i class="fe fe-more-vertical"></i></a>
-                      <div class="dropdown-menu dropdown-menu-right">
-                        <a href="javascript:void(0)" class="dropdown-item"><i class="dropdown-icon far fa-eye"></i> Change Visibility</a>
-                        <a href="javascript:void(0)" class="dropdown-item"><i class="dropdown-icon far fa-envelope"></i> Email Recording</a>
-                        <div class="dropdown-divider"></div>
-                        <a href="javascript:void(0)" class="dropdown-item"><i class="dropdown-icon far fa-trash-alt"></i> Delete</a>
-                      </div>
-                    </div>
-                  </td>
-                </tr>
               <% end %>
             <% end %>
             </tbody>

app/views/shared/components/_recording_row.html.erb

@@ -0,0 +1,52 @@
+<tr>
+  <td>
+    <div><%= recording[:name] %></div>
+    <div class="small text-muted">
+      Recorded on <%= recording_date(recording[:startTime]) %>
+    </div>
+  </td>
+  <td>
+    <% p = recording[:playbacks].find do |p| p[:type] == "presentation" end %>
+    <% if p %>
+      <% p[:preview][:images][:image].each do |img| %>
+        <%= image_tag(img[:content], class: "thumbnail px-2") %>
+      <% end %>
+    <% end %>
+  </td>
+  <td class="text-left">
+    <div class="small text-muted text-uppercase">
+      Length
+    </div>
+    <%= recording_length(recording[:startTime], recording[:endTime]) %>
+  </td>
+  <td class="text-left">
+    <div class="small text-muted text-uppercase">
+      Users
+    </div>
+    <%= recording[:participants] %>
+  </td>
+  <td class="text-left">
+    <div class="small text-muted text-uppercase">
+      Visibility
+    </div>
+    <%= recording[:state].capitalize %>
+  </td>
+  <td>
+    <% recording[:playbacks].each do |p| %>
+      <%= link_to p[:type].capitalize, p[:url], class: "btn btn-secondary", target: "_blank" %>
+    <% end %>
+  </td>
+  <td class="text-center">
+    <div class="item-action dropdown">
+      <a href="javascript:void(0)" data-toggle="dropdown" class="icon"><i class="fe fe-more-vertical"></i></a>
+      <div class="dropdown-menu dropdown-menu-right">
+        <a href="javascript:void(0)" class="dropdown-item"><i class="dropdown-icon far fa-eye"></i> Change Visibility</a>
+        <a href="javascript:void(0)" class="dropdown-item"><i class="dropdown-icon far fa-envelope"></i> Email Recording</a>
+        <div class="dropdown-divider"></div>
+        <%= button_to delete_recording_path(@room, record_id: recording[:recordID]), method: :delete, class: "dropdown-item" do %>
+          <i class="dropdown-icon far fa-trash-alt"></i> Delete
+        <% end %>
+      </div>
+    </div>
+  </td>
+</tr>

app/views/shared/components/_room_block.html.erb

@@ -14,21 +14,21 @@
         <td>
           <div><%= room.name %></div>
           <div class="small text-muted">
-            <i>Last Session on <%= room.created_at.strftime("%B #{room.created_at.day.ordinalize}, %Y.") %></i>
+            <i>Last Session on <%= recording_date(room.created_at) %></i>
           </div>
         </td>
         <td class="text-right">
           <div class="item-action dropdown">
             <a href="javascript:void(0)" data-toggle="dropdown" class="icon"><i class="fe fe-more-vertical"></i></a>
             <div class="dropdown-menu dropdown-menu-right">
-              <%= button_to root_path, class: "dropdown-item" do %>
+              <% if room != current_user.main_room %>
+                <%= button_to make_home_path(room), class: "dropdown-item" do %>
                   <i class="dropdown-icon fas fa-home"></i> Make Home Room
                 <% end %>
-              <% if room != current_user.main_room %>
+              <% end %>
               <%= button_to room, method: :delete, data: { confirm: 'Are you sure?' }, class: "dropdown-item" do %>
                 <i class="dropdown-icon far fa-trash-alt"></i> Delete
               <% end %>
-              <% end %>
             </div>
           </div>
         </td>

config/routes.rb

@@ -10,6 +10,13 @@ Rails.application.routes.draw do
     match '/wait', to: 'rooms#wait', as: :wait_room, via: [:get, :post]
     get '/logout', to: 'rooms#logout', as: :logout_room
     get '/sessions', to: 'rooms#sessions', as: :sessions
+    post '/home', to: 'rooms#home', as: :make_home
+    
+    # Mange recordings.
+    scope '/:record_id' do
+      post '/', to: 'rooms#update_recording', as: :update_recording
+      delete '/', to: 'rooms#delete_recording', as: :delete_recording
+    end
   end
 
   # Signup route.

db/migrate/20180504131705_create_rooms.rb

@@ -6,7 +6,7 @@ class CreateRooms < ActiveRecord::Migration[5.0]
       t.string :uid, index: true
       t.string :bbb_id, index: true
       t.string :icon, index: true
-      t.integer :sessions, index: true
+      t.integer :sessions, index: true, default: 0
 
       t.timestamps
     end

db/schema.rb

@@ -18,11 +18,13 @@ ActiveRecord::Schema.define(version: 20180504131705) do
     t.string   "uid"
     t.string   "bbb_id"
     t.string   "icon"
+    t.integer  "sessions",   default: 0
     t.datetime "created_at",             null: false
     t.datetime "updated_at",             null: false
     t.index ["bbb_id"], name: "index_rooms_on_bbb_id"
     t.index ["icon"], name: "index_rooms_on_icon"
     t.index ["name"], name: "index_rooms_on_name"
+    t.index ["sessions"], name: "index_rooms_on_sessions"
     t.index ["uid"], name: "index_rooms_on_uid"
     t.index ["user_id"], name: "index_rooms_on_user_id"
   end