Class: SqlView::Generators::ViewGenerator

Inherits:
Rails::Generators::NamedBase
  • Object
show all
Includes:
Rails::Generators::Migration
Defined in:
lib/generators/sql_view/view/view_generator.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.next_migration_number(dir) ⇒ Object 



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# File 'lib/generators/sql_view/view/view_generator.rb', line 46

def self.next_migration_number(dir)
  ::ActiveRecord::Generators::Base.next_migration_number(dir)
end

Instance Method Details

#create_everything ⇒ Object 



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# File 'lib/generators/sql_view/view/view_generator.rb', line 12

def create_everything
  create_file "app/sql_views/#{file_name}_view.rb", <<-FILE
class #{class_name}View < SQLView::Model
#{top_code}

  schema ->#{schema_code}

  extend_model_with do
    # sample how you can extend it, similar to regular AR model
    #
    # include SomeConcern
    #
    # belongs_to :user
    # has_many :posts
    #
    # scope :ordered, -> { order(:created_at) }
    # scope :by_role, ->(role) { where(role: role) }
  end
end
FILE

  create_file "db/migrate/#{self.class.next_migration_number("db/migrate")}_create_#{file_name}_view.rb", <<-FILE
class #{migration_class_name} < #{activerecord_migration_class}
  def up
    #{class_name}View.sql_view.up
  end

  def down
    #{class_name}View.sql_view.down
  end
end
FILE
end