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Contents
# frozen_string_literal: true
require_relative 'relationships/relationship'
module OoxmlParser
# Class for describing list of relationships
class Relationships < OOXMLDocumentObject
# @return [Array, Relationship] array of relationships
attr_accessor :relationship
def initialize(parent: nil)
@relationship = []
super
end
# @return [Array, Column] accessor for relationship
def [](key)
@relationship[key]
end
# Parse Relationships
# @param [Nokogiri::XML:Node] node with Relationships
# @return [Relationships] result of parsing
def parse(node)
node.xpath('*').each do |node_children|
case node_children.name
when 'Relationship'
@relationship << Relationship.new(parent: self).parse(node_children)
end
end
self
end
# Parse .rels file
# @param file_path [String] path to file
# @return [Relationships]
def parse_file(file_path)
node = parse_xml(file_path)
node.xpath('*').each do |node_child|
case node_child.name
when 'Relationships'
parse(node_child)
end
end
self
end
# Get target name by id
# @param id [String] id of target
# @return [String] target name
def target_by_id(id)
@relationship.each do |cur_rels|
return cur_rels.target if cur_rels.id == id
end
nil
end
# Get target names by type
# @param type [String] type of target
# @return [Array<String>] target names
def target_by_type(type)
result = []
@relationship.each do |cur_rels|
result << cur_rels.target if cur_rels.type.include?(type)
end
result
end
end
end
Version data entries
40 entries across 40 versions & 1 rubygems