class Virement < ActiveRecord::Base
  belongs_to :devise
  validates :amount_ht, :presence => true
  belongs_to :product_customer
  belongs_to :virement_remise
  belongs_to :commission
  belongs_to :account_rib
  
  
	scope :execute_between, lambda { |start, stop|
	        execute_after(start).execute_before(stop)
	    }
      
      
    	scope :execute_after, lambda { |date|
    	        joins(:virement_remise).where("(virement_remises.created_at >= ?)", date )
    	    }
    	scope :execute_before, lambda { |date|
    	        where("(virement_remises.created_at <= ?)", date )
    	    }
  
  def generate_token
    self.token = loop do
  
   token = SecureRandom.hex(6)
     break token unless Virement.exists?(token: token)
   end
   
   self.token
  end
  
  
  def name_for_edi
    value = self.account_rib.name.mb_chars.normalize(:kd).gsub(/[^\x00-\x7F]/n, '').to_s
    
    # Remove single quotes from input
    value.gsub!(/[']+/, '')

    # Replace any non-word character (\W) with a space
    value.gsub!(/\W+/, ' ')
    
    # Remove any whitespace before and after the string
    value.strip!
    return value
  end
  
  
  before_validation do
    if self.product_customer.virements.where("sended is null").count >= 1
      errors.add(:amount_ht, "Vous ne pouvez pas avoir plus d'un virements en attente d'execution.")
    end
    
    if !self.product_customer.account_ribs.where(:id => self.account_rib.id, :validated => true).first or !self.account_rib.validated
      errors.add(:account_rib, 'Compte sélectionné invalide') 
      
    end
    
    if self.amount_ht.to_f < 5 or self.amount_ht.to_f > self.product_customer.max_virement
    errors.add(:amount_ht, "Le montant doit être compris entre 5 € et #{self.product_customer.max_virement.to_i} €")
    
    end
  end
end