cafe-grader-web Files · lib/tasks/fixtures.rake

cafe-grader-web

Location: cafe-grader-web/lib/tasks/fixtures.rake

Commit Description:

merge algo with java, finally....

Commit Description:

merge algo with java, finally....

References:

r709:731a09331136 algo

File last commit:

r627:f6a768e3c391 toRails40

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                    lib/tasks/fixtures.rake
                
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      # Original from http://snippets.dzone.com/posts/show/4468 by MichaelBoutros

      #

      # Optimized version which uses to_yaml for content creation and checks

      # that models are ActiveRecord::Base models before trying to fetch

      # them from database.

      namespace :db do

        namespace :fixtures do

          desc 'Dumps all models into fixtures.'

          task :dump => :environment do

            puts "rails root = #{Rails.root}"

            models = Dir.glob(Rails.root.to_s + '/app/models/**.rb').map do |s|

              Pathname.new(s).basename.to_s.gsub(/\.rb$/,'').camelize

            end

            puts "Found models: " + models.join(', ')

            models.each do |m|

              model = m.constantize

              next unless model.ancestors.include?(ActiveRecord::Base)

              puts "Dumping model: " + m

              entries = model.all.order(id: :asc)

              increment = 1

              model_file = Rails.root.to_s + '/test/fixtures2/' + m.underscore.pluralize + '.yml'

              File.open(model_file, 'w') do |f|

                entries.each do |a|

                  attrs = a.attributes

                  attrs.delete_if{|k,v| v.blank?}

                  output = {m + '_' + increment.to_s => attrs}

                  f << output.to_yaml.gsub(/^--- \n/,'') + "\n"

                  increment += 1

                end

              end

            end

          end

        end

      end

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				# Original from http://snippets.dzone.com/posts/show/4468 by MichaelBoutros
				#
				# Optimized version which uses to_yaml for content creation and checks
				# that models are ActiveRecord::Base models before trying to fetch
				# them from database.
				namespace :db do
				namespace :fixtures do
				desc 'Dumps all models into fixtures.'
				task :dump => :environment do
				puts "rails root = #{Rails.root}"
				models = Dir.glob(Rails.root.to_s + '/app/models/**.rb').map do \|s\|
				Pathname.new(s).basename.to_s.gsub(/\.rb$/,'').camelize
				end

				puts "Found models: " + models.join(', ')

				models.each do \|m\|
				model = m.constantize
				next unless model.ancestors.include?(ActiveRecord::Base)

				puts "Dumping model: " + m
				entries = model.all.order(id: :asc)

				increment = 1

				model_file = Rails.root.to_s + '/test/fixtures2/' + m.underscore.pluralize + '.yml'
				File.open(model_file, 'w') do \|f\|
				entries.each do \|a\|
				attrs = a.attributes
				attrs.delete_if{\|k,v\| v.blank?}

				output = {m + '_' + increment.to_s => attrs}
				f << output.to_yaml.gsub(/^--- \n/,'') + "\n"

				increment += 1
				end
				end
				end
				end
				end
				end