Class: Eancom::Edifact::Location

Inherits:
Object
  • Object
show all
Defined in:
lib/eancom/edifact/location.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Location

Returns a new instance of Location.



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# File 'lib/eancom/edifact/location.rb', line 8

def initialize
  @items = []
  @hash = {}
end

Instance Attribute Details

#hash ⇒ Object

Returns the value of attribute hash.



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# File 'lib/eancom/edifact/location.rb', line 6

def hash
  @hash
end

#items ⇒ Object

Returns the value of attribute items.



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# File 'lib/eancom/edifact/location.rb', line 6

def items
  @items
end

Instance Method Details

#<<(segment) ⇒ Object 



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# File 'lib/eancom/edifact/location.rb', line 17

def <<(segment)
  start_item if segment.starts_item?

  if @item
    @item << segment
  elsif name = group_name(segment)
    @hash[name] = [] if @hash[name].nil?
    @hash[name] << segment.to_json_hash
  else
    @hash.merge!(segment.to_json_hash)
  end
end

#add_item(item) ⇒ Object 



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# File 'lib/eancom/edifact/location.rb', line 13

def add_item(item)
  @items << item
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/eancom/edifact/location.rb', line 38

def empty?
  @hash.empty?
end

#start_item ⇒ Object 



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# File 'lib/eancom/edifact/location.rb', line 42

def start_item
  if @item && !@item.empty?
    add_item(@item.to_json_hash)
  end
  @item = Eancom::Edifact::Item.new
end

#to_json_hash ⇒ Object 



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# File 'lib/eancom/edifact/location.rb', line 30

def to_json_hash
  if @item && !@item.empty?
    add_item(@item.to_json_hash)
  end

  @hash.merge({ items: @items })
end