JuanVqz/doctors

# frozen_string_literal: true

class Appointment < ApplicationRecord
  belongs_to :doctor
  belongs_to :patient
  belongs_to :hospital

  has_many_attached :files, dependent: :destroy

  validates :reason, :prescription, :doctor, :patient, :hospital, presence: true
  validates :heart_rate, :breathing_rate, :temperature, :glycaemia, :sat_02, :cost,
            numericality: { greater_than_or_equal_to: 0 }

  after_save :update_patient

  def self.search(query)
    where('reason ILIKE ?', "%#{query}%")
      .or(where('note ILIKE ?', "%#{query}%"))
      .or(where('prescription ILIKE ?', "%#{query}%"))
  end

  private

  def update_patient
    patient.height = height
    patient.weight = weight
    patient.save
  end
end