31 lines
1.0 KiB
Ruby
31 lines
1.0 KiB
Ruby
class MaintenanceEntry < ApplicationRecord
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belongs_to :vehicle
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belongs_to :updated_by_user, class_name: "User"
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validates :name, :notes, :date, presence: true
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validates :odometer, presence: true, numericality: { only_integer: true, greater_than_or_equal_to: 0 }
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validates :cost, presence: true, numericality: { greater_than_or_equal_to: 0 }
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validate :date_cannot_be_in_the_future
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validate :name_matches_vehicle_schedule
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private
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def date_cannot_be_in_the_future
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return if date.blank? || date <= Date.current
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errors.add(:date, "can't be in the future")
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end
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def name_matches_vehicle_schedule
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return if vehicle.blank? || name.blank?
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scheduled = vehicle.maintenance_schedules.any? do |schedule|
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schedule.active? && schedule.maintenance_type.casecmp?(name)
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end
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scheduled ||= vehicle.maintenance_schedules.active.where("lower(maintenance_type) = ?", name.downcase).exists? if vehicle.persisted?
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return if scheduled
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errors.add(:name, "must match a maintenance schedule for the vehicle")
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end
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end
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