90 lines
2.5 KiB
Ruby
90 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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#mixin for all guardian methods dealing with category permissions
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module CategoryGuardian
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# Creating Method
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def can_create_category?(parent = nil)
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is_admin? ||
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(
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SiteSetting.moderators_manage_categories_and_groups &&
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is_moderator?
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)
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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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(
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SiteSetting.moderators_manage_categories_and_groups &&
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is_moderator? &&
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can_see_category?(category)
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)
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end
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def can_edit_serialized_category?(category_id:, read_restricted:)
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is_admin? ||
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(
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SiteSetting.moderators_manage_categories_and_groups &&
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is_moderator? &&
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can_see_serialized_category?(category_id: category_id, read_restricted: read_restricted)
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)
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end
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def can_delete_category?(category)
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can_edit_category?(category) &&
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category.topic_count <= 0 &&
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!category.uncategorized? &&
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!category.has_children?
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end
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def can_see_serialized_category?(category_id:, read_restricted: true)
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# Guard to ensure only a boolean is passed in
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read_restricted = true unless !!read_restricted == read_restricted
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return true if !read_restricted
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secure_category_ids.include?(category_id)
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end
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def can_see_category?(category)
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return false unless category
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return true if is_admin?
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return true if !category.read_restricted
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return true if is_staged? && category.email_in.present? && category.email_in_allow_strangers
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secure_category_ids.include?(category.id)
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end
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def can_post_in_category?(category)
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return false unless category
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return false if is_anonymous?
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return true if is_admin?
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return true if !category.read_restricted
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Category.post_create_allowed(self).exists?(id: category.id)
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end
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def can_edit_category_description?(category)
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can_perform_action_available_to_group_moderators?(category.topic)
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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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@allowed_category_ids ||=
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begin
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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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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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def topic_featured_link_allowed_category_ids
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@topic_featured_link_allowed_category_ids = Category.where(topic_featured_link_allowed: true).pluck(:id)
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end
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end
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