gitlab-org--gitlab-foss/app/policies/issue_policy.rb

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# frozen_string_literal: true
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class IssuePolicy < IssuablePolicy
# This class duplicates the same check of Issue#readable_by? for performance reasons
# Make sure to sync this class checks with issue.rb to avoid security problems.
# Check commit 002ad215818450d2cbbc5fa065850a953dc7ada8 for more information.
include CrudPolicyHelpers
desc "User can read confidential issues"
condition(:can_read_confidential) do
@user && IssueCollection.new([@subject]).visible_to(@user).any?
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end
desc "User can read contacts belonging to the issue group"
condition(:can_read_crm_contacts, scope: :subject) { @user.can?(:read_crm_contact, @subject.project.group) }
desc "Issue is confidential"
condition(:confidential, scope: :subject) { @subject.confidential? }
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desc "Issue is hidden"
condition(:hidden, scope: :subject) { @subject.hidden? }
desc "Issue is persisted"
condition(:persisted, scope: :subject) { @subject.persisted? }
rule { confidential & ~can_read_confidential }.policy do
prevent(*create_read_update_admin_destroy(:issue))
prevent :read_issue_iid
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end
rule { hidden & ~admin }.policy do
prevent :read_issue
end
rule { ~can?(:read_issue) }.prevent :create_note
rule { locked }.policy do
prevent :reopen_issue
end
rule { ~can?(:read_issue) }.policy do
prevent :read_design
prevent :create_design
prevent :destroy_design
end
rule { ~can?(:read_design) }.policy do
prevent :move_design
end
rule { ~anonymous & can?(:read_issue) }.policy do
enable :create_todo
enable :update_subscription
end
# admin can set metadata on new issues
rule { ~persisted & admin }.policy do
enable :set_issue_metadata
end
# support bot needs to be able to set metadata on new issues when service desk is enabled
rule { ~persisted & support_bot & can?(:guest_access) }.policy do
enable :set_issue_metadata
end
# guest members need to be able to set issue metadata per https://gitlab.com/gitlab-org/gitlab/-/issues/300100
rule { ~persisted & is_project_member & can?(:guest_access) }.policy do
enable :set_issue_metadata
end
rule { persisted & can?(:admin_issue) }.policy do
enable :set_issue_metadata
end
rule { can?(:set_issue_metadata) }.policy do
enable :set_confidentiality
end
rule { ~persisted & can?(:create_issue) }.policy do
enable :set_confidentiality
end
rule { can?(:set_issue_metadata) & can_read_crm_contacts }.policy do
enable :set_issue_crm_contacts
end
end
IssuePolicy.prepend_mod_with('IssuePolicy')