Class: EmbeddedRecord

Inherits:
AbstractRecord show all
Defined in:
lib/yodel/models/core/record/embedded_record.rb

Constant Summary

Constants inherited from AbstractRecord

AbstractRecord::CALLBACKS, AbstractRecord::FIELD_CALLBACKS, AbstractRecord::ORDERS

Instance Attribute Summary collapse

Attributes inherited from AbstractRecord

#changed, #errors, #stash, #typecast, #values

Instance Method Summary collapse

Methods inherited from AbstractRecord

#changed?, #clear_key, #destroy, #destroyed?, #eql?, #errors?, #field, #field?, #field_was, #from_json, #get, #get_meta, #get_raw, #hash, #increment!, inherited, #inspect, #inspect_hash, #inspect_value, #method_missing, #new?, #prepare_reload_params, #present?, #reload, #save, #save_without_validation, #search_terms, #set_meta, #to_json, #to_str, #trigger_field_callback, #update, #valid?

Constructor Details

#initialize(embedded_field, parent_record, values = {}, new_record = true) ⇒ EmbeddedRecord

Returns a new instance of EmbeddedRecord.



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 6

def initialize(embedded_field, parent_record, values={}, new_record=true)
  @embedded_field = embedded_field
  @parent_record = parent_record
  super(values, new_record)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class AbstractRecord

Instance Attribute Details

#embedded_field ⇒ Object (readonly)

Returns the value of attribute embedded_field.



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 4

def embedded_field
  @embedded_field
end

#parent_record ⇒ Object (readonly)

Returns the value of attribute parent_record.



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 4

def parent_record
  @parent_record
end

Instance Method Details

#changed!(name) ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 38

def changed!(name)
  super
  parent_record.changed!(embedded_field.name)
end

#default_values ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 20

def default_values
  super.merge({'_id' => PrimaryKeyFactory.pk})
end

#field_sections ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 47

def field_sections
  @sections ||= {nil => Section.new(nil, fields.values)}
end

#fields ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 43

def fields
  embedded_field.fields
end

#id ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 12

def id
  @values['_id']
end

#perform_destroy ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 55

def perform_destroy
  embedded_field.destroy(self, parent_record)
end

#perform_reload(id) ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 59

def perform_reload(id)
  # TODO: determine whether reloading the parent record will cause any problems
  self
end

#perform_save ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 51

def perform_save
  embedded_field.save(self, parent_record)
end

#set(name, value) ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 28

def set(name, value)
  super
  parent_record.changed!(embedded_field.name)
end

#set_id(new_id) ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 16

def set_id(new_id)
  @values['_id'] = new_id
end

#set_raw(name, value) ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 33

def set_raw(name, value)
  super
  parent_record.changed!(embedded_field.name)
end

#site ⇒ Object 



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# File 'lib/yodel/models/core/record/embedded_record.rb', line 24

def site
  parent_record.site
end