Class: NFE::RPSField

Inherits:
Object
  • Object
show all
Defined in:
lib/rps_field.rb

Defined Under Namespace

Modules: Type

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, value = "") ⇒ RPSField

Returns a new instance of RPSField.



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# File 'lib/rps_field.rb', line 17

def initialize name, value = ""
    @name      = name
    @value     = value
    @auto_fill = true
    validate!
    @name = @name.to_sym
    @value.upcase!
    set_configs
end

Instance Attribute Details

#auto_fill ⇒ Object (readonly)

Returns the value of attribute auto_fill.



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# File 'lib/rps_field.rb', line 3

def auto_fill
  @auto_fill
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/rps_field.rb', line 3

def name
  @name
end

#size ⇒ Object (readonly)

Returns the value of attribute size.



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# File 'lib/rps_field.rb', line 3

def size
  @size
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/rps_field.rb', line 3

def type
  @type
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/rps_field.rb', line 3

def value
  @value
end

Instance Method Details

#alphanumeric? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rps_field.rb', line 166

def alphanumeric?
    return @value.match(/^[[:alnum:]\s]+$/) != nil
end

#check_value ⇒ Object 



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# File 'lib/rps_field.rb', line 139

def check_value
    case @name
    when :layout_version
        if !["001", "002"].include? @value
            raise Errors::LayoutVersionError, /Only 001 and 002 versions supported/
        end
    when :rps_type
        if !@value.strip.eql?("RPS") and !@value.strip.eql?("RPS-M")
            raise Errors::RPSTypeError, /RPS types allowed: RPS and RPS-M/
        end
    when :rps_status
        if !["T", "F", "A", "B", "M", "N", "X", "V", "P", "C"].include? @value
            raise Errors::RPSStatusError, /Invalid RPS situation\/status. Please, check the manual (section 4.3.6)/
        end
    when :iss_by
        if !["1", "2", "3"].include? @value
            raise Errors::ISSByError, /Invalid ISS. Please, check the manual (section 4.3.11)/
        end
    when :taker_type
        if !["1", "2", "3"].include? @value
            raise Errors::TakerTypeError, /Invalid Taker type. Please, check the manual (section 4.3.12)/
        end
    when :start_date, :end_date, :issuing_date
        Date.strptime(@value, "%Y%m%d")
    end
end

#default_char ⇒ Object 



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# File 'lib/rps_field.rb', line 112

def default_char
    case @type
        when Type::NUM
            return "0"
        else
            return " "
    end
end

#email? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rps_field.rb', line 174

def email?
    return @value.match(/\A[\w+\-.]+@[a-z\d\-]+(\.[a-z]+)*\.[a-z]+\z/i) != nil
end

#fill! ⇒ Object 



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# File 'lib/rps_field.rb', line 182

def fill!
    while self.length < @size do
        if self.default_char.eql? "0"
            @value = self.default_char + @value
        else
            @value << self.default_char
        end
    end
end

#length ⇒ Object 



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# File 'lib/rps_field.rb', line 178

def length
    return @value.length
end

#numeric? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rps_field.rb', line 170

def numeric?
    return @value.match(/^[0-9]+$/) != nil
end

#set_configs ⇒ Object 



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# File 'lib/rps_field.rb', line 27

def set_configs
    case @name
    when :taker_email
        @size = 75
        @type = Type::EMAIL
    when :aliquot
        @size = 4
        @type = Type::NUM
    when :total_detail_lines
        @size = 7
        @type = Type::NUM
    when :taker_document
        @size = 14
        @type = Type::NUM
    when :amount, :tax_amount, :total_amount, :total_tax_amount, :pis_pasep, :cofins, :inss, :ir, :cssl
        @size = 15
        @type = Type::NUM
    when :rps_number, :matriculation
        @size = 12
        @type = Type::NUM
    when :taker_ccm
        @size = 8
        @type = Type::NUM
    when :private_blank_field
        @size = 200
        @type = Type::ALPHA
    when :taker_name
        @size = 75
        @type = Type::ALPHA
    when :address_type
        @size = 3
        @type = Type::ALPHA
    when :address, :city
        @size = 50
        @type = Type::ALPHA
    when :address_number, :tributary_source
        @size = 10
        @type = Type::ALPHA
    when :complement, :district
        @size = 30
        @type = Type::ALPHA
    when :service_description
        @size = @value.length
        @type = Type::ALPHA
    when :rps_type, :rps_serial
        @size = 5
        @type = Type::ALPHA
    when :layout_version
        @size = 3
        @type = Type::NUM
        @auto_fill = false
    when :start_date, :end_date, :issuing_date, :municipal_registration
        @size = 8
        @type = Type::NUM
        @auto_fill = false
    when :zip_code
        @size = 8
        @type = Type::NUM
    when :state_registration, :cei
        @size = 12
        @type = Type::NUM
    when :service_code
        @size = 5
        @type = Type::NUM
        @auto_fill = false
    when :tributary_percentage
        @size = 5
        @type = Type::NUM
    when :iss_by, :taker_type
        @size = 1
        @type = Type::NUM
        @auto_fill = false
    when :city_ibge_code
        @size = 7
        @type = Type::NUM
    when :rps_status
        @size = 1
        @type = Type::ALPHA
        @auto_fill = false
    when :uf
        @size = 2
        @type = Type::ALPHA
    end
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rps_field.rb', line 121

def valid?
    if @value.empty?
        valid = true
    else
        case @type
        when Type::ALPHA
            valid = self.alphanumeric?
        when Type::EMAIL
            valid = self.email?
        when Type::NUM
            valid = self.numeric?
        end
    end

    self.fill! if @auto_fill == true
    return (valid and self.length == @size)
end

#validate! ⇒ Object

Raises:



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# File 'lib/rps_field.rb', line 11

def validate!
    raise Errors::InvalidParamError, /Parameter name must be String or Symbol/  if !@name .is_a? String and !@name.is_a? Symbol
    raise Errors::InvalidParamError, /Parameter value must be String/           if !@value.is_a? String
    raise Errors::InvalidParamError                                             if  @name.empty?
end