Class: Rails::Generators::ControllerScaffoldingGenerator

Inherits:
NamedBase
  • Object
show all
Defined in:
lib/generators/controller/controller_scaffolding_generator.rb

Instance Method Summary collapse

Instance Method Details

#add_resources_route ⇒ Object 



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# File 'lib/generators/controller/controller_scaffolding_generator.rb', line 39

def add_resources_route
  #TODO Handle nested resources here (look at namespace_ladder in scaffold generators)
  route "resources :#{plural_table_name.to_sym}"
end

#add_restless_routes ⇒ Object 



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# File 'lib/generators/controller/controller_scaffolding_generator.rb', line 44

def add_restless_routes
  #TODO: make this a little more intelligent so if an action specified to the
  # generator is Non-RESTful just add a simple "get" route for it BEFORE the resources route
  #like: get '#{@contr_name}/an_action', to: '#{@contr_name}#an_action'
  @actions.reject { |a| @restful_actions.include?(a) }
    .each do |action|
      route "get '#{file_name}/#{action}', to: '#{file_name}##{action}'"
    end
end

#check_for_model ⇒ Object

TODO: only do if behavior = :invoke maybe?



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# File 'lib/generators/controller/controller_scaffolding_generator.rb', line 25

def check_for_model #TODO: only do if behavior = :invoke maybe?
  #this rescue has only been smoke-tested. can't find a way to unit test
  begin
  table_name.classify.constantize #throws runtime if model doesn't exist
  rescue NameError
    raise Thor::Error, 
      "Cannot run controller scaffold for model (#{table_name.classify}) that doesn't yet exist."
  end
end

#create_controller_file ⇒ Object 



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# File 'lib/generators/controller/controller_scaffolding_generator.rb', line 35

def create_controller_file
  template 'controller.rb', File.join('app/controllers', class_path, "#{file_name}_controller.rb")
end

#run_sns_gen ⇒ Object 



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# File 'lib/generators/controller/controller_scaffolding_generator.rb', line 55

def run_sns_gen
  #TODO: should see if we can do this with a hook_for as well
  invoke "sql_search_n_sort:install" if options.search_sort?  
end

#setup_actions ⇒ Object 



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# File 'lib/generators/controller/controller_scaffolding_generator.rb', line 20

def setup_actions
  @restful_actions = %w(index new create edit update destroy)
  @actions = actions.nil? || actions.empty? ? @restful_actions : actions
end