Module: Axlsx::SerializedAttributes

Included in:
Border, CellAlignment, CellProtection, CellStyle, Cfvo, Col, Color, ConditionalFormattingRule, DataBar, DefinedName, FilterColumn, Filters, Filters::DateGroupItem, GradientFill, Hyperlink, IconSet, NumFmt, PageMargins, PageSetUpPr, PageSetup, Pane, PictureLocking, PrintOptions, ProtectedRange, Selection, SheetCalcPr, SheetPr, SheetProtection, SheetView, TableStyle, TableStyleElement, TableStyleInfo, TableStyles, WorksheetHyperlink, Xf
Defined in:
lib/axlsx/util/serialized_attributes.rb

Overview

This module allows us to define a list of symbols defining which attributes will be serialized for a class.

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object

Extend with class methods



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# File 'lib/axlsx/util/serialized_attributes.rb', line 7

def self.included(base)
  base.send :extend, ClassMethods
end

Instance Method Details

#serialized_attributes(str = '', additional_attributes = {}) ⇒ Object

serializes the instance values of the defining object based on the list of serializable attributes. serialization to. defining values that are not serializable attributes list.

Parameters:

  • str (String) (defaults to: '') —

    The string instance to append this

  • additional_attributes (Hash) (defaults to: {}) —

    An option key value hash for



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# File 'lib/axlsx/util/serialized_attributes.rb', line 32

def serialized_attributes(str = '', additional_attributes = {})
  key_value_pairs = instance_values
  key_value_pairs.each do |key, value|
    key_value_pairs.delete(key) if value == nil
    key_value_pairs.delete(key) unless self.class.xml_attributes.include?(key.to_sym)
  end
  key_value_pairs.merge! additional_attributes

  key_value_pairs.each do |key, value|
    str << "#{Axlsx.camel(key, false)}=\"#{value}\" "
  end
  str
end