module Kakurenbo::MixinARRelation

Public Class Methods

included(base_class) click to toggle source

Override methods.

# File lib/kakurenbo/mixin_ar_relation.rb, line 4
def self.included(base_class)
  base_class.class_eval do
    alias_method :hard_delete_all, :delete_all

    # delete selected id or ids.
    #
    # @param id      [Integer, Array<Integer>] ID or IDs.
    # @param options [Hash]                    options.
    # @option options [Boolean] hard (false) if hard-delete.
    def delete(id, options = {:hard => false})
      delete_all({:id => id}, options)
    end

    # delete all record.
    #
    # @param conditions [Object] conditions.
    # @param options    [Hash] options.
    # @option options [Boolean] hard (false) if hard-delete.
    def delete_all(conditions = nil, options = {:hard => false})
      return hard_delete_all(conditions) unless klass.paranoid?

      if conditions
        where(conditions).delete_all(nil, options)
      else
        if options[:hard]
          hard_delete_all
        else
          update_all({ klass.kakurenbo_column => Time.now })
        end
      end
    end

    # destroy selected id or ids.
    #
    # @param id      [Integer, Array<Integer>] ID or IDs.
    # @param options [Hash]                    options.
    # @option options [Boolean] hard (false) if hard-delete.
    def destroy(id,  options = {:hard => false})
      destroy_all({:id => id}, options)
    end

    # destroy all record.
    #
    # @param conditions [Object] conditions.
    # @param options    [Hash]   options.
    # @option options [Boolean] hard (false) if hard-delete.
    def destroy_all(conditions = nil, options = {:hard => false})
      if conditions
        where(conditions).destroy_all(nil, options)
      else
        to_a.each {|object| object.destroy(options) }.tap { reset }
      end
    end

    # restore selected id or ids.
    #
    # @param id      [Integer, Array<Integer>] ID or IDs.
    # @param options [Hash]                    options.
    # @option options [Boolean] recursive (true) if restore recursive.
    def restore(id, options = {:recursive => true})
      restore_all({:id => id}, options)
    end

    # restore all record.
    #
    # @param conditions [Object] conditions.
    # @param options    [Hash]   options.
    # @option options [Boolean] recursive (true) if restore recursive.
    def restore_all(conditions = nil, options = {:recursive => true})
      if conditions
        where(conditions).restore_all(nil, options)
      else
        to_a.each {|object| object.restore(options) }.tap { reset }
      end
    end
  end
end

Public Instance Methods

delete(id, options = {:hard => false}) click to toggle source

delete selected id or ids.

@param id [Integer, Array<Integer>] ID or IDs. @param options [Hash] options. @option options [Boolean] hard (false) if hard-delete.

# File lib/kakurenbo/mixin_ar_relation.rb, line 13
def delete(id, options = {:hard => false})
  delete_all({:id => id}, options)
end
delete_all(conditions = nil, options = {:hard => false}) click to toggle source

delete all record.

@param conditions [Object] conditions. @param options [Hash] options. @option options [Boolean] hard (false) if hard-delete.

# File lib/kakurenbo/mixin_ar_relation.rb, line 22
def delete_all(conditions = nil, options = {:hard => false})
  return hard_delete_all(conditions) unless klass.paranoid?

  if conditions
    where(conditions).delete_all(nil, options)
  else
    if options[:hard]
      hard_delete_all
    else
      update_all({ klass.kakurenbo_column => Time.now })
    end
  end
end
destroy(id, options = {:hard => false}) click to toggle source

destroy selected id or ids.

@param id [Integer, Array<Integer>] ID or IDs. @param options [Hash] options. @option options [Boolean] hard (false) if hard-delete.

# File lib/kakurenbo/mixin_ar_relation.rb, line 41
def destroy(id,  options = {:hard => false})
  destroy_all({:id => id}, options)
end
destroy_all(conditions = nil, options = {:hard => false}) click to toggle source

destroy all record.

@param conditions [Object] conditions. @param options [Hash] options. @option options [Boolean] hard (false) if hard-delete.

# File lib/kakurenbo/mixin_ar_relation.rb, line 50
def destroy_all(conditions = nil, options = {:hard => false})
  if conditions
    where(conditions).destroy_all(nil, options)
  else
    to_a.each {|object| object.destroy(options) }.tap { reset }
  end
end
restore(id, options = {:recursive => true}) click to toggle source

restore selected id or ids.

@param id [Integer, Array<Integer>] ID or IDs. @param options [Hash] options. @option options [Boolean] recursive (true) if restore recursive.

# File lib/kakurenbo/mixin_ar_relation.rb, line 63
def restore(id, options = {:recursive => true})
  restore_all({:id => id}, options)
end
restore_all(conditions = nil, options = {:recursive => true}) click to toggle source

restore all record.

@param conditions [Object] conditions. @param options [Hash] options. @option options [Boolean] recursive (true) if restore recursive.

# File lib/kakurenbo/mixin_ar_relation.rb, line 72
def restore_all(conditions = nil, options = {:recursive => true})
  if conditions
    where(conditions).restore_all(nil, options)
  else
    to_a.each {|object| object.restore(options) }.tap { reset }
  end
end