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Contents
module PagSeguro
class Item
include ActiveModel::Validations
attr_accessor :id, :description, :amount, :quantity, :shipping_cost, :weight
validates_presence_of :id, :description, :amount, :quantity
validates_format_of :amount, with: /^\d+\.\d{2}$/, message: " must be a decimal and have 2 digits after the dot"
validates_format_of :shipping_cost, with: /^\d+\.\d{2}$/, message: " must be a decimal and have 2 digits after the dot"
validates_format_of :weight, with: /^\d+$/, message: " must be an integer"
validate :quantity_amount
def initialize(attributes = {})
@id = attributes[:id]
@description = attributes[:description]
@amount = attributes[:amount]
@quantity = attributes[:quantity]
@shipping_cost = attributes[:shipping_cost]
@weight = attributes[:weight]
end
def description
@description.present? && @description.size > 100 ? @description[0..99] : @description
end
protected
def quantity_amount
errors.add(:quantity, " must be a number between 1 and 999") if @quantity.present? && (@quantity == "0" || @quantity.to_s !~ /^\d{1,3}$/)
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems