class Maprename::FileNameParser
Public Class Methods
new(config)
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# File lib/maprename/file_name_parser.rb, line 3 def initialize(config) @config = config debug " FileNameParser: #@config" end
Public Instance Methods
eval_var_definition(fields, field_definition, context)
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# File lib/maprename/file_name_parser.rb, line 23 def eval_var_definition(fields, field_definition, context) debug " FileNameParser field definition: #{field_definition}" debug " FileNameParser context: #{context}" value = field_definition[:value].gsub(/\$(\d+)/) { fields[$1.to_i - 1] } context.instance_eval "self.#{field_definition[:name]} = #{value.inspect}" debug " FileNameParser value: #{value}" debug " FileNameParser context: #{context}" if parse_config = field_definition[:name_parse] Maprename::FileNameParser.new(parse_config).parse!(context.instance_eval(field_definition[:name]), context) end end
parse!(subject, context)
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# File lib/maprename/file_name_parser.rb, line 8 def parse!(subject, context) debug " FileNameParser parse subject: #{subject}" debug " FileNameParser parse context: #{context}" fields = if split_method? subject.split(Regexp.new(@config[:pattern])) else subject.match(Regexp.new(@config[:pattern])).to_a[1..-1] end debug " FileNameParser fields: #{fields}" @config[:fields].each do |field_definition| eval_var_definition(fields, field_definition, context) end end
split_method?()
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# File lib/maprename/file_name_parser.rb, line 37 def split_method? @config[:method] == 'split' end