Class: Datev::StringField
- Inherits:
-
Field
- Object
- Field
- Datev::StringField
show all
- Defined in:
- lib/datev/field/string_field.rb
Instance Attribute Summary
Attributes inherited from Field
#block, #name, #options
Instance Method Summary
collapse
Methods inherited from Field
#initialize, #required?
Constructor Details
This class inherits a constructor from Datev::Field
Instance Method Details
#limit ⇒ Object
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# File 'lib/datev/field/string_field.rb', line 3
def limit
options[:limit]
end
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#output(value, _context = nil) ⇒ Object
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# File 'lib/datev/field/string_field.rb', line 16
def output(value, _context=nil)
value = value.slice(0, limit || 255) if value
quote(value)
end
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#validate!(value) ⇒ Object
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# File 'lib/datev/field/string_field.rb', line 7
def validate!(value)
super
if value
raise ArgumentError.new("Value given for field '#{name}' is not a String") unless value.is_a?(String)
raise ArgumentError.new("Value '#{value}' for field '#{name}' is too long") if limit && value.length > limit
end
end
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