Class: ActiveTouch::Touch

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(record, association, options = {}) ⇒ Touch

Returns a new instance of Touch.



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# File 'lib/active_touch/touch.rb', line 6

def initialize(record, association, options = {})
  @record = record
  @association = association
  @after_touch = options[:after_touch]
  @is_destroy = options[:is_destroy]
  @is_touched = options[:is_touched]
  @touch_updates = (options[:touch_updates] || {})
end

Instance Attribute Details

#after_touch ⇒ Object

Returns the value of attribute after_touch.



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# File 'lib/active_touch/touch.rb', line 4

def after_touch
  @after_touch
end

#association ⇒ Object

Returns the value of attribute association.



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# File 'lib/active_touch/touch.rb', line 4

def association
  @association
end

#is_destroy ⇒ Object

Returns the value of attribute is_destroy.



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# File 'lib/active_touch/touch.rb', line 4

def is_destroy
  @is_destroy
end

#is_touched ⇒ Object

Returns the value of attribute is_touched.



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# File 'lib/active_touch/touch.rb', line 4

def is_touched
  @is_touched
end

#record ⇒ Object

Returns the value of attribute record.



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# File 'lib/active_touch/touch.rb', line 4

def record
  @record
end

#touch_updates ⇒ Object

Returns the value of attribute touch_updates.



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# File 'lib/active_touch/touch.rb', line 4

def touch_updates
  @touch_updates
end

Instance Method Details

#associated ⇒ Object 



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# File 'lib/active_touch/touch.rb', line 28

def associated
  @associated ||= begin
    if association == 'self'
      is_destroy || record.destroyed? ? nil : record
    else
      record.send(association)
    end
  end
end

#run ⇒ Object 



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# File 'lib/active_touch/touch.rb', line 15

def run
  touch_updates[ActiveTouch.configuration.timestamp_attribute] = record.updated_at

  if associated.is_a? ActiveRecord::Base
    associated.update_columns(touch_updates) if !ActiveTouch.configuration.timestamp_attribute.nil? && !is_touched
    associated.send(after_touch) unless after_touch.blank?

  elsif !associated.nil?
    associated.update_all(touch_updates) if !ActiveTouch.configuration.timestamp_attribute.nil? && !is_touched
    associated.each { |associate| associate.send(after_touch) } unless after_touch.blank?
  end
end