Class: Peck::Rails

Inherits:
Object
  • Object
show all
Defined in:
lib/peck_on_rails.rb

Defined Under Namespace

Modules: BacktraceCleaning Classes: Context, Controller, Helper, Model

Constant Summary collapse

HELPER_RE = 
/Helper$/

Class Method Summary collapse

Class Method Details

.context_type(context, subject) ⇒ Object 



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# File 'lib/peck_on_rails.rb', line 226

def self.context_type(context, subject)
  context_type =
    context_type_for_description(context, subject) ||
    context_type_for_subject(context, subject)
  Peck.log("Using `#{context_type}' as context type for `#{subject.name}'")
  context_type
end

.context_type_for_description(context, subject) ⇒ Object 



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# File 'lib/peck_on_rails.rb', line 206

def self.context_type_for_description(context, subject)
  context.description.find do |subject|
    subject.is_a?(Symbol)
  end
end

.context_type_for_subject(context, subject) ⇒ Object 



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# File 'lib/peck_on_rails.rb', line 214

def self.context_type_for_subject(context, subject)
  if subject < ActionController::Base
    :controller
  elsif subject < ActiveRecord::Base
    :model
  elsif subject.name =~ HELPER_RE
    :helper
  else
    :plain
  end
end

.init ⇒ Object 



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# File 'lib/peck_on_rails.rb', line 234

def self.init
  Peck.log("Setting up Peck::Rails")
  proc do |context|
    subject      = Peck::Rails.subject(context)
    context_type = Peck::Rails.context_type(context, subject)
    [
      Peck::Rails::Context,
      Peck::Rails::Helper,
      Peck::Rails::Model,
      Peck::Rails::Controller
    ].each do |klass|
      klass.send(:init, context, context_type, subject)
    end
  end
end

.subject(context) ⇒ Object 



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# File 'lib/peck_on_rails.rb', line 202

def self.subject(context)
  context.description.find { |a| a.is_a?(Module) }
end