image fix

app/controllers/event_news_mods_controller.rb

@@ -1,5 +1,7 @@
 class EventNewsModsController < ApplicationController
   include EventNewsHelper
+  DefaultImgSrc = "/assets/event_news-default.jpg\" onerror=\"this.src=&quot;/assets/event_news-default-2.jpg&quot;;this.onerror='';"
+
   def initialize
     super
     @app_title = 'event_news_mod'
@@ -7,6 +9,41 @@ class EventNewsModsController < ApplicationController
   end
   def index
     EventNews.remove_expired_status
+    params = @params = OrbitHelper.params
+    page = @page || Page.where(url: params['url']).first
+    @enable_search_flag = false
+    @image_version = 'thumb'
+    if page.respond_to?(:select_option_items)
+      module_app = ModuleApp.where(key: @app_title).first
+      @show_option_items = nil
+      if module_app && page.respond_to?(:select_option_items)
+        @show_option_items = module_app.show_option_items
+      end
+      I18n.with_locale(:en) do
+        page.select_option_items.each do |select_option_item|
+          if !(@show_option_items.nil?)
+            case select_option_item.field_name
+            when @show_option_items.keys[1].to_s
+              value = YAML.load(select_option_item.value)
+              if value[:en] == t('event_news.yes')
+                @enable_search_flag = true
+              end
+            when @show_option_items.keys[4].to_s
+              value = YAML.load(select_option_item.value)
+              tmp = value[:en]
+              if tmp == t('event_news.small_size')
+                @image_version = 'thumb'
+              elsif tmp == t('event_news.medium_size')
+                @image_version = 'mobile'
+              elsif tmp == t('event_news.orignal_size')
+                @image_version = 'orignal'
+              end
+            end
+          end
+        end
+      end
+    end
+
     sorted,total_pages = get_sorted_event_news
     event_news = sorted.collect do |a|
       if a["source-site"].blank?
@@ -28,6 +65,14 @@ class EventNewsModsController < ApplicationController
         title = 'no content' if title.blank?
         event_time = a.event_time_formated_for_frontend
         event_time_formated = a.event_time_formated
+        if @image_version == 'thumb'
+          image_url = a.image.thumb.url
+        elsif @image_version == 'mobile'
+          image_url = a.image.mobile.url
+        else
+          image_url = a.image.url
+        end
+
         {
           "department" => author,
           "event_news_links" => links,
@@ -55,7 +100,7 @@ class EventNewsModsController < ApplicationController
           "is_top" => (a.is_top? ? 1 : 0),
           "link_to_show" => link_to_show+"\" title=\"#{title}\"",
           "target" => target,
-          "img_src" => a.image.thumb.url || "/assets/event_news-default.jpg",
+          "img_src" => image_url || DefaultImgSrc,
           "img_description" => desc,
           "more" => t("event_news.more"),
           "view_count" => a.view_count
@@ -620,7 +665,7 @@ class EventNewsModsController < ApplicationController
     img_src = nil
     img_description = nil
     subtitle_ann = event_news.subtitle if event_news.display_subtitle?
-    img_src = (event_news.image.thumb.url || "/assets/event_news-default.jpg") if event_news.display_img?
+    img_src = (event_news.image.thumb.url || DefaultImgSrc) if event_news.display_img?
     img_description = event_news.image_description if (event_news.image_description.present?) && (event_news.display_img?)
     event_carousel_images = event_news.event_carousel_images.map{|image| {"src"=>image.file.url,"description"=>image.description.to_s,"description_text"=>image.description_text }}
     resume_btn_title = (I18n.locale.to_s =="zh_tw") ? "繼續播放" : "resume"
@@ -711,7 +756,7 @@ class EventNewsModsController < ApplicationController
     img_description = nil
     img_description = event_news["image_description_translations"][I18n.locale] if event_news['display_img']
     img_src = nil
-    img_src = (event_news['image']['original'] || "/assets/event_news-default.jpg") if event_news['display_img']
+    img_src = (event_news['image']['original'] || DefaultImgSrc) if event_news['display_img']
     subtitle_ann = event_news['subtitle_ann']
     request = OrbitHelper.request
     if event_news["subtitle_translations"].present?
@@ -862,7 +907,7 @@ class EventNewsModsController < ApplicationController
           "is_top" => (a.is_top? ? 1 : 0),
           "link_to_show" => link_to_show+"\" title=\"#{title}\"",
           "target" => target,
-          "img_src" => a.image.thumb.url || "/assets/event_news-default.jpg",
+          "img_src" => a.image.thumb.url || DefaultImgSrc,
           "img_description" => desc,
           "more" => t("event_news.more"),
           "view_count" => a.view_count