35 lines
873 B
Ruby
35 lines
873 B
Ruby
#mixin for all guardian methods dealing with category permisions
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module CategoryGuardian
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# Creating Method
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def can_create_category?(parent)
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is_admin?
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end
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# Editing Method
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def can_edit_category?(category)
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is_admin?
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end
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def can_delete_category?(category)
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is_admin? && category.topic_count == 0 && !category.uncategorized?
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end
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def can_see_category?(category)
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not(category.read_restricted) || secure_category_ids.include?(category.id)
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end
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def secure_category_ids
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@secure_category_ids ||= @user.secure_category_ids
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end
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# all allowed category ids
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def allowed_category_ids
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unrestricted = Category.where(read_restricted: false).pluck(:id)
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unrestricted.concat(secure_category_ids)
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end
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def topic_create_allowed_category_ids
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@topic_create_allowed_category_ids ||= @user.topic_create_allowed_category_ids
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end
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end
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