Class: Witness::Base

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

Constant Summary collapse

VALID_TYPES = 
[:string, :integer, :symbol]

Class Method Summary collapse

Class Method Details

.action(*action_names) ⇒ Object 



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# File 'lib/witness/base.rb', line 12

def self.action(*action_names)
  [*action_names].each do |action_name|
    self.actions << action_name.to_sym

    class_eval <<-end_eval
      def self.#{action_name.to_sym}(provided_params, key = nil)
        command = "#{action_name}".to_sym
        provided_params.merge!(:key => key) if key.present?
        construct(provided_params.update(:command => command))
      end
    end_eval
  end
end

.column(column, *attr_names) ⇒ Object 



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# File 'lib/witness/base.rb', line 26

def self.column(column, *attr_names)
  configuration = { :type => :string, :name => column.to_s.humanize }
  configuration.update(attr_names.extract_options!)

  self.columns[column] = configuration

  attr_accessor column
end

.validates_presence_of(*attr_names) ⇒ Object 



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# File 'lib/witness/base.rb', line 35

def self.validates_presence_of(*attr_names)
  configuration = { :on => self.actions }
  configuration.update(attr_names.extract_options!)

  [*configuration[:on]].each do |on|
    self.validates_presence[on] ||= []

    [*attr_names].each do |attr_name|
      self.validates_presence[on] << attr_name
    end
  end
end

.validates_signature_of(*attr_names) ⇒ Object 



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# File 'lib/witness/base.rb', line 48

def self.validates_signature_of(*attr_names)
  configuration = { :on => self.actions }
  configuration.update(attr_names.extract_options!)

  [*configuration[:on]].each do |on|
    self.validates_signature[on] ||= []

    [*attr_names].each do |attr_name|
      self.validates_signature[on] << attr_name
    end
  end

  column :signature
  column :key
end