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require 'csv_row_model/model/csv_string_model'
require 'csv_row_model/model/columns'
require 'csv_row_model/model/children'
require 'csv_row_model/model/dynamic_columns'
module CsvRowModel
# Base module for representing a RowModel---a model that represents row(s).
module Model
extend ActiveSupport::Concern
included do
include Concerns::InheritedClassVar
include ActiveWarnings
include Validators::ValidateAttributes
include Columns
include Children
include DynamicColumns
# @return [Model] return the parent, if this instance is a child
attr_reader :parent
# @return [DateTime] return when self has been intialized
attr_reader :initialized_at
validate_attributes :parent
end
# @param [NilClass] source not used here, see {Input}
# @param [Hash] options
# @option options [String] :parent if the instance is a child, pass the parent
def initialize(source=nil, options={})
@initialized_at = DateTime.now
@parent = options[:parent]
end
# Safe to override.
#
# @return [Boolean] returns true, if this instance should be skipped
def skip?
!valid?
end
# Safe to override.
#
# @return [Boolean] returns true, if the entire csv file should stop reading
def abort?
false
end
class_methods do
# @return [Class] the Class with validations of the csv_string_model
def csv_string_model_class
@csv_string_model_class ||= inherited_custom_class(:csv_string_model_class, CsvStringModel)
end
protected
# Called to add validations to the csv_string_model_class
def csv_string_model(&block)
csv_string_model_class.class_eval(&block)
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems