Class: Reportinator::ValueParser

Inherits:
Parser show all
Defined in:
lib/reportinator/parsers/value.rb

Constant Summary collapse

FORCE_DUP = 
[String, Hash, Array]

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Parser

#escape_value, get_prefix_list, prefix_list, #prefix_list

Methods inherited from Base

config, #config, logger, #logger

Methods included from Helpers

#merge_hash, #merge_hash!, #symbolize_attributes

Class Method Details

.parse(element, metadata = {}, dup = true) ⇒ Object 



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# File 'lib/reportinator/parsers/value.rb', line 8

def self.parse(element, metadata = {}, dup = true)
  metadata = metadata.present? ? metadata : {}
  dup = true if FORCE_DUP.include? element.class
  input_element = (dup ? element.dup : element)
  new(element: input_element, metadata: metadata).output
rescue => e
  logger.error "[ERROR] #{e.class}: #{e}"
  "Parsing Error"
end

.parse_and_execute(target, values, metadata = {}) ⇒ Object 



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# File 'lib/reportinator/parsers/value.rb', line 18

def self.parse_and_execute(target, values, metadata = {})
  parsed_target = parse(target, metadata, false)
  parsed_values = parse(values, metadata)
  MethodParser.parse(parsed_target, parsed_values)
end

Instance Method Details

#element_class ⇒ Object 



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# File 'lib/reportinator/parsers/value.rb', line 43

def element_class
  element.class
end

#output ⇒ Object 



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# File 'lib/reportinator/parsers/value.rb', line 24

def output
  config.configured_functions.each do |function|
    return function.parse(element, metadata) if function.accepts? element
  end
  return parse_array if element_class == Array
  return parse_hash if element_class == Hash
  element
end

#parse_array ⇒ Object 



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# File 'lib/reportinator/parsers/value.rb', line 33

def parse_array
  raise "Not an array" unless element_class == Array
  element.map { |value| parse_value(value) }
end

#parse_hash ⇒ Object 



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# File 'lib/reportinator/parsers/value.rb', line 38

def parse_hash
  raise "Not a hash" unless element_class == Hash
  element.transform_values { |value| parse_value(value) }
end

#parse_value(value) ⇒ Object 



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# File 'lib/reportinator/parsers/value.rb', line 47

def parse_value(value)
  self.class.parse(value, metadata)
end