Class: Timingapp::TimingRecord

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/timingapp/timing_record.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.has_parent(foreign_key = :parentID) ⇒ Object 



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# File 'lib/timingapp/timing_record.rb', line 15

def self.has_parent(foreign_key = :parentID)
  belongs_to :parent, foreign_key: foreign_key, class_name: name
end

.json_column(column) ⇒ Object 



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# File 'lib/timingapp/timing_record.rb', line 19

def self.json_column(column)
  define_method(column) do |*args, &block|
    value = super(*args, &block)

    begin
      JSON.parse(value)
    rescue JSON::ParserError, TypeError
      value
    end
  end
end

.readonly? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/timingapp/timing_record.rb', line 7

def self.readonly?
  true
end

.time_column(column) ⇒ Object 



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# File 'lib/timingapp/timing_record.rb', line 31

def self.time_column(column)
  define_method(column) do |*args, &block|
    value = super(*args, &block)

    begin
      Time.at(value)
    rescue TypeError
      value
    end
  end
end

Instance Method Details

#before_destroy ⇒ Object

Raises:

  • (ActiveRecord::ReadOnlyRecord) 


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# File 'lib/timingapp/timing_record.rb', line 11

def before_destroy
  raise ActiveRecord::ReadOnlyRecord, "Cannot delete a read-only record"
end