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Add options for uniqueness validations. Resolves #319 #333
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@@ -181,6 +181,30 @@ Client.restore(id, :recursive => true) | |
client.restore(:recursive => true) | ||
``` | ||
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If you want to validate uniqueness but want to include deleted records: | ||
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``` ruby | ||
class Client < ActiveRecord::Base | ||
acts_as_paranoid | ||
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validates :name, uniqueness: { paranoia: :with_deleted } | ||
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... | ||
end | ||
``` | ||
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If you don't use the default_scope and want to validate uniqueness but want to exclude deleted records: | ||
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``` ruby | ||
class Client < ActiveRecord::Base | ||
acts_as_paranoid without_default_scope: true | ||
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validates :name, uniqueness: { paranoia: :without_deleted } | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Don't custom paranoid gem.You can write: There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more.
Doesn't work for me There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Doesn't work for me either in I just ended up making my own validator which manually checked for uniqueness against the unscoped records to move forward. |
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... | ||
end | ||
``` | ||
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For more information, please look at the tests. | ||
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#### About indexes: | ||
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Don't custom paranoid gem.You can write:
validates :name, uniqueness: {conditions: ->{with_deleted}}