Class: Encore::Persister::Instance

Inherits:
Object
  • Object
show all
Includes:
ErrorsParser, LinksParser
Defined in:
lib/encore/persister/instance.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from ErrorsParser

#parse_errors

Methods included from LinksParser

#parse_links

Constructor Details

#initialize(model, payload, options = {}) ⇒ Instance

Returns a new instance of Instance.



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# File 'lib/encore/persister/instance.rb', line 14

def initialize(model, payload, options = {})
  @model = model
  @payload = payload
  @options = options
  @errors = []
  @ids = Set.new
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/encore/persister/instance.rb', line 12

def errors
  @errors
end

Instance Method Details

#active_records ⇒ Object 



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# File 'lib/encore/persister/instance.rb', line 34

def active_records
  active_record_class.where(id: @ids.to_a.compact)
end

#persist! ⇒ Object 



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# File 'lib/encore/persister/instance.rb', line 22

def persist!
  @model.transaction do
    procces_payload!(action)

    if @errors.any? || @ids.empty?
      raise ActiveRecord::Rollback
    end

    true
  end
end