Sha256: aa0fb536eddd040750bdaa39396acb0d7819db37dee743eaed7f34df00f7cbd3
Contents?: true
Size: 1.82 KB
Versions: 30
Compression:
Stored size: 1.82 KB
Contents
require 'rails'
module Alchemy
module Generators
class EssenceGenerator < ::Rails::Generators::Base
desc "This generator generates an Alchemy essence for you."
argument :essence_name, banner: "YourEssenceName"
source_root File.expand_path('templates', __dir__)
def init
@essence_name = essence_name.underscore
@essence_view_path = 'app/views/alchemy/essences'
end
def create_model
invoke("model", [@essence_name])
end
def act_as_essence
essence_class_file = "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
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
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
end
end
end
Version data entries
30 entries across 30 versions & 1 rubygems