Class: ReeMapper::Date

Inherits:
AbstractType
  • Object
show all
Defined in:
lib/ree_lib/packages/ree_mapper/package/ree_mapper/types/date.rb

Instance Method Summary collapse

Instance Method Details

#cast(value) ⇒ Object 



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# File 'lib/ree_lib/packages/ree_mapper/package/ree_mapper/types/date.rb', line 21

def cast(value)
  if value.class == Date
    value
  elsif value.class == DateTime || value.class == Time
    value.to_date
  elsif value.is_a?(String)
    begin
      Date.parse(value)
    rescue ArgumentError
      raise ReeMapper::CoercionError.new("is invalid date, got `#{truncate(value.inspect)}`")
    end
  else
    raise ReeMapper::TypeError.new("should be a date, got `#{truncate(value.inspect)}`")
  end
end

#db_dump(value) ⇒ Object 



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# File 'lib/ree_lib/packages/ree_mapper/package/ree_mapper/types/date.rb', line 38

def db_dump(value)
  serialize(value)
end

#db_load(value) ⇒ Object 



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# File 'lib/ree_lib/packages/ree_mapper/package/ree_mapper/types/date.rb', line 43

def db_load(value)
  cast(value)
end

#db_load_trusted_check(var) ⇒ Object

instance_of?, not is_a?: DateTime < Date, and cast converts DateTime



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# File 'lib/ree_lib/packages/ree_mapper/package/ree_mapper/types/date.rb', line 7

def db_load_trusted_check(var)
  "#{var}.instance_of?(::Date)"
end

#serialize(value) ⇒ Object 



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# File 'lib/ree_lib/packages/ree_mapper/package/ree_mapper/types/date.rb', line 12

def serialize(value)
  if value.class == Date
    value
  else
    raise ReeMapper::TypeError.new("should be a date, got `#{truncate(value.inspect)}`")
  end
end