cafe-grader-web Files · db/migrate/011_add_language

cafe-grader-web

Location: cafe-grader-web/db/migrate/011_add_language_ext.rb

Commit Description:

add model solution

Commit Description:

add model solution

References:

r855:ef5cd5528b8d algo

File last commit:

r822:f42556ce3209 upgrade_rails7

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                    db/migrate/011_add_language_ext.rb
                
             | 16 lines
             | 312 B
             | text/x-ruby 
             | RubyLexer
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      class AddLanguageExt < ActiveRecord::Migration

        def self.up

          add_column :languages, :ext, :string, :limit => 10

          Language.reset_column_information

          langs = Language.all

          langs.each do |l|

            l.ext = l.name

            l.save

          end

        end

        def self.down

          remove_column :languages, :ext

        end

      end

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				class AddLanguageExt < ActiveRecord::Migration
				def self.up
				add_column :languages, :ext, :string, :limit => 10

				Language.reset_column_information
				langs = Language.all
				langs.each do \|l\|
				l.ext = l.name
				l.save
				end
				end

				def self.down
				remove_column :languages, :ext
				end
				end