c67620fdef
Custom partial for admins upload image created, so that it can be reused in upload images and documents.
16 lines
535 B
Ruby
16 lines
535 B
Ruby
# can [:update, :destroy ], Image, :imageable_id => user.id, :imageable_type => 'User'
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# and add a feature like forbidden/without_role_images_spec.rb to test it
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module Imageable
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extend ActiveSupport::Concern
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included do
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has_one :image, as: :imageable, dependent: :destroy
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has_many :images, as: :imageable, dependent: :destroy
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accepts_nested_attributes_for :image, allow_destroy: true, update_only: true
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def image_url(style)
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image.attachment.url(style) if image && image.attachment.exists?
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end
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end
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end
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