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359adaedd9
When passing in an array of different types of objects to `where`, it would only take into account the class of the first object in the array.
PriceEstimate.where(estimate_of: [Treasure.find(1), Car.find(2)])
# => SELECT "price_estimates".* FROM "price_estimates"
WHERE ("price_estimates"."estimate_of_type" = 'Treasure' AND "price_estimates"."estimate_of_id" IN (1, 2))
This is fixed to properly look for any records matching both type and id:
PriceEstimate.where(estimate_of: [Treasure.find(1), Car.find(2)])
# => SELECT "price_estimates".* FROM "price_estimates"
WHERE (("price_estimates"."estimate_of_type" = 'Treasure' AND "price_estimates"."estimate_of_id" = 1)
OR ("price_estimates"."estimate_of_type" = 'Car' AND "price_estimates"."estimate_of_id" = 2))
29 lines
898 B
Ruby
29 lines
898 B
Ruby
class Car < ActiveRecord::Base
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has_many :bulbs
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has_many :all_bulbs, -> { unscope where: :name }, class_name: "Bulb"
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has_many :funky_bulbs, class_name: 'FunkyBulb', dependent: :destroy
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has_many :failed_bulbs, class_name: 'FailedBulb', dependent: :destroy
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has_many :foo_bulbs, -> { where(:name => 'foo') }, :class_name => "Bulb"
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has_many :awesome_bulbs, -> { awesome }, class_name: "Bulb"
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has_one :bulb
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has_many :tyres
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has_many :engines, :dependent => :destroy, inverse_of: :my_car
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has_many :wheels, :as => :wheelable, :dependent => :destroy
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has_many :price_estimates, :as => :estimate_of
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scope :incl_tyres, -> { includes(:tyres) }
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scope :incl_engines, -> { includes(:engines) }
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scope :order_using_new_style, -> { order('name asc') }
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end
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class CoolCar < Car
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default_scope { order('name desc') }
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end
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class FastCar < Car
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default_scope { order('name desc') }
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end
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