removes deprecated conference tile bg image and font color

app/controllers/admin/conferences_controller.rb

@@ -181,7 +181,6 @@ def conference_params
                                          :rooms_attributes, :tracks_attributes,
                                          :tickets_attributes, :event_types_attributes,
                                          :picture, :picture_cache, :background, :background_cache,
-                                         :tile_background, :tile_background_cache, :tile_font_color,
                                          :policies_attributes,:policy_ids,
                                          :questions_attributes,:question_ids, :answers_attributes,
                                          :answer_ids, :difficulty_levels_attributes,

app/models/conference.rb

@@ -70,7 +70,6 @@ class Conference < ActiveRecord::Base
 
   mount_uploader :picture, PictureUploader, mount_on: :logo_file_name
   mount_uploader :background, BackgroundUploader, mount_on: :background_file_name
-  mount_uploader :tile_background, BackgroundUploader, mount_on: :tile_background_file_name
 
   validates_presence_of :title,
                         :short_title,
@@ -719,7 +718,7 @@ def highlighted_speakers
   def previous_conferences
     Conference.where("conference_group_id = ? AND start_date < ?", conference_group_id, start_date).order('start_date')
   end
-  
+
   private
 
   # Returns a different html colour for every i and consecutive colors are
@@ -1177,7 +1176,7 @@ def self.calculate_user_submission_hash(submitters, counter)
 
 
   def create_email_settings
-    build_email_settings(EMAIL_SETTINGS_DEFAULTS) 
+    build_email_settings(EMAIL_SETTINGS_DEFAULTS)
     true
   end
 
@@ -1250,7 +1249,7 @@ def handle_timezone_change
       tz_old = ActiveSupport::TimeZone.new(tzchanges[0])
       tz_new = ActiveSupport::TimeZone.new(tzchanges[1])
       tzdiff = tz_old.utc_offset - tz_new.utc_offset
-      if tzdiff != 0 
+      if tzdiff != 0
         program.selected_schedule.event_schedules.destroy_all if program.selected_schedule
       end
     end

app/uploaders/background_uploader.rb

@@ -28,8 +28,7 @@ def object_class_name
 
   # compatibility with our paperclip storage paths..
   def extra_store_dir
-    return 'backgrounds' if mounted_as == :background
-    'tile_backgrounds'
+    'backgrounds'
   end
 
   # Returns the id of the instance in a split path form. e.g. returns

app/views/admin/conferences/edit.html.haml

@@ -29,16 +29,6 @@
       = f.input :background, :label => false, :hint => "This image will be used as the splashpage background."
       = f.hidden_field :background_cache
 
-      = f.input :tile_font_color, :hint => "The color to be used for the conference tile font", :input_html => {:size => 6, :type => "color", :class => 'color-picker'}
-
-      = f.label 'Conference Tile Background Image'
-      %br
-      - if @conference.tile_background?
-        = image_tag @conference.tile_background.thumb.url
-      = f.input :tile_background, :label => false, :hint => "This image will be used as conference tile background."
-      = f.hidden_field :tile_background_cache
-
-
       = f.input :ticket_layout, as: :select, collection: Conference.ticket_layouts.keys, hint: "Layout type for tickets of the conference."
 
       = f.inputs :name => "Scheduling" do

app/views/refinery/pages/home.html.haml

@@ -30,10 +30,8 @@
     $(document).ready(function() {
       //override background if conference has one
       var banner_bg = "#{::Refinery::Setting.find_or_set(:banner_background, '')}"
-      console.log(banner_bg)
       if(banner_bg !== '') {
         $('.home-banner').css('background', banner_bg);
       }
     });
   });
-

app/views/refinery/pages/shared/_conference_block_tile.haml

@@ -1,7 +1,6 @@
-- card_style = conference.tile_background? ? "background: url(#{conference.tile_background.url})  no-repeat scroll 0px 0px / cover;" : "background-color: #{conference.color};"
-.card.conference-card.text-white{style: "#{card_style}"}
+.card.conference-card.text-white
     %img.card-img-top{src: "#{conference.picture? ? conference.picture.url : 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7'}"}
-    .card-block{style: "color: #{conference.tile_font_color}"}
+    .card-block
         .card-text.h3
             = date_string(conference.start_date, conference.end_date)
         .card-text.h4
@@ -16,7 +15,6 @@
                         = link_to "Register", main_app.conference_buytickets_path(conference.short_title), class: "btn btn-success btn-block", disabled: conference.registration_limit_exceeded?
                     - elsif conference.splashpage.include_sponsors && !conference.ended?
                         = link_to "Sponsor!", main_app.conference_sponsorships_path(conference.short_title), :class =>"btn btn-warning btn-block"
-
 
                 .col-md-6
                     = link_to "Learn More", main_app.conference_path(conference.short_title), :class =>"btn btn-info btn-block"

db/migrate/20210722092909_remove_tile_font_color_from_conference.rb

@@ -0,0 +1,5 @@
+class RemoveTileFontColorFromConference < ActiveRecord::Migration
+  def change
+    remove_column :conferences, :tile_font_color, :string
+  end
+end

db/migrate/20210722093020_remove_tile_background_image_from_conference.rb

@@ -0,0 +1,5 @@
+class RemoveTileBackgroundImageFromConference < ActiveRecord::Migration
+  def change
+    remove_column :conferences, :tile_background_file_name, :string
+  end
+end