Class: Alchemy::Generators::EssenceGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/rails/generators/alchemy/essence/essence_generator.rb

Instance Method Summary collapse

Instance Method Details

#act_as_essence ⇒ Object 



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# File 'lib/rails/generators/alchemy/essence/essence_generator.rb', line 23

def act_as_essence
  essence_class_file = Rails.root.join('app/models', "#{@essence_name}.rb")
  essence_class = @essence_name.classify
  inject_into_class essence_class_file, essence_class, <<-CLASSMETHOD
  acts_as_essence(
    # Your options:
    #
    # ingredient_column:   [String or Symbol] - Specifies the column name you use for storing the content in the database. (Default :body)
    # validate_column:     [String or Symbol] - Which column should be validated. (Default: ingredient_column)
    # preview_text_column: [String or Symbol] - Specifies the column for the preview_text method. (Default: ingredient_column)
    # preview_text_method: [String or Symbol] - A method called on ingredient to get the preview text. (Default: ingredient_column)
  )
CLASSMETHOD
end

#copy_templates ⇒ Object 



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# File 'lib/rails/generators/alchemy/essence/essence_generator.rb', line 38

def copy_templates
  essence_name = @essence_name.classify.demodulize.underscore
  template "view.html.erb", "#{@essence_view_path}/_#{essence_name}_view.html.erb"
  template "editor.html.erb", "#{@essence_view_path}/_#{essence_name}_editor.html.erb"
end

#create_directory ⇒ Object 



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# File 'lib/rails/generators/alchemy/essence/essence_generator.rb', line 19

def create_directory
  empty_directory @essence_view_path
end

#create_model ⇒ Object 



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# File 'lib/rails/generators/alchemy/essence/essence_generator.rb', line 15

def create_model
  invoke("model", [@essence_name])
end

#init ⇒ Object 



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# File 'lib/rails/generators/alchemy/essence/essence_generator.rb', line 10

def init
  @essence_name = Alchemy::Content.normalize_essence_type(essence_name).underscore
  @essence_view_path = Rails.root.join('app/views/alchemy/essences')
end

#show_todo ⇒ Object 



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# File 'lib/rails/generators/alchemy/essence/essence_generator.rb', line 44

def show_todo
  say "\nPlease open the generated migration file and add your columns to your table."
  say "Then run 'rake db:migrate' to update your database."
  say "Also check the generated view files and alter them to fit your needs."
end