display_content: added migration to update sections attribute

Victor Costa
1 parent 07e6b5ab
Showing 1 changed file with 30 additions and 0 deletions Show diff stats
plugins/display_content/db/migrate/20140520100130_update_display_content_sections_array.rb
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+class UpdateDisplayContentSectionsArray < ActiveRecord::Migration
+
+  def self.up
+    translator = {'Publish date' => 'publish_date', 'Title' => 'title', 'Abstract' => 'abstract', 'Body' => 'body', 'Image' => 'image', 'Tags' => 'tags',
+                  'Data de publicação' => 'publish_date', 'Título' => 'title', 'Resumo' => 'abstract', 'Corpo' => 'body', 'Imagem' => 'image'}
+
+    DisplayContentBlock.find_each do |block|
+      new_sections = []
+
+      block.sections.each do |section|
+        new_value = translator[section["name"]]
+        new_section = new_value.blank? ? section :  {:value => new_value, :checked => !section["checked"].blank? }
+
+        new_section_to_update = new_sections.select {|s| s[:value] == new_value}.first
+        if new_section_to_update.blank?
+          new_sections << new_section
+        else
+          new_section_to_update[:checked] = new_section[:checked]
+        end
+      end
+      block.sections = new_sections
+      block.update_attribute(:settings, block.settings)
+    end
+  end
+
+  def self.down
+    raise "this migration can't be reverted"
+  end
+
+end
@@ -0,0 +1,30 @@		@@ -0,0 +1,30 @@
	1	+class UpdateDisplayContentSectionsArray < ActiveRecord::Migration
	2	+
	3	+ def self.up
	4	+ translator = {'Publish date' => 'publish_date', 'Title' => 'title', 'Abstract' => 'abstract', 'Body' => 'body', 'Image' => 'image', 'Tags' => 'tags',
	5	+ 'Data de publicação' => 'publish_date', 'Título' => 'title', 'Resumo' => 'abstract', 'Corpo' => 'body', 'Imagem' => 'image'}
	6	+
	7	+ DisplayContentBlock.find_each do \|block\|
	8	+ new_sections = []
	9	+
	10	+ block.sections.each do \|section\|
	11	+ new_value = translator[section["name"]]
	12	+ new_section = new_value.blank? ? section : {:value => new_value, :checked => !section["checked"].blank? }
	13	+
	14	+ new_section_to_update = new_sections.select {\|s\| s[:value] == new_value}.first
	15	+ if new_section_to_update.blank?
	16	+ new_sections << new_section
	17	+ else
	18	+ new_section_to_update[:checked] = new_section[:checked]
	19	+ end
	20	+ end
	21	+ block.sections = new_sections
	22	+ block.update_attribute(:settings, block.settings)
	23	+ end
	24	+ end
	25	+
	26	+ def self.down
	27	+ raise "this migration can't be reverted"
	28	+ end
	29	+
	30	+end