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fix bug with single thumbnails erroring

This commit is contained in:
Joshua Arts 2018-07-25 16:16:25 -04:00
parent a9892d2dcb
commit fd2dc3abec
2 changed files with 7 additions and 1 deletions
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6
app/controllers/rooms_controller.rb
View File

@ -127,6 +127,12 @@ class RoomsController < ApplicationController
end end
helper_method :recording_length helper_method :recording_length
# Prevents single images from erroring when not passed as an array.
def safe_recording_images(images)
Array.wrap(images)
end
helper_method :safe_recording_images
private private
def room_params def room_params

2
app/views/shared/components/_recording_row.html.erb
View File

@ -8,7 +8,7 @@
<td> <td>
<% p = recording[:playbacks].find do |p| p[:type] == "presentation" end %> <% p = recording[:playbacks].find do |p| p[:type] == "presentation" end %>
<% if p %> <% if p %>
<% p[:preview][:images][:image].each do |img| %> <% safe_recording_images(p[:preview][:images][:image]).each do |img| %>
<%= image_tag(img[:content].strip, class: "thumbnail px-2") %> <%= image_tag(img[:content].strip, class: "thumbnail px-2") %>
<% end %> <% end %>
<% end %> <% end %>