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<?php |
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|
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namespace FluentSupport\App\Modules\MCP\Support; |
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|
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use FluentSupport\App\Modules\PermissionManager; |
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|
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class AbilityGuard |
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{ |
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const MANAGE_TICKET_CAPS = [ |
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'fst_manage_own_tickets', |
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'fst_manage_unassigned_tickets', |
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'fst_manage_other_tickets', |
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]; |
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|
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/** |
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* Per-ability caps. any_of needs one of the caps, all_of needs every cap. |
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* When both are set, both must pass. |
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*/ |
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private static function capabilities() |
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{ |
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return [ |
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'fluent-support/list-tickets' => ['any_of' => ['fst_view_tickets']], |
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'fluent-support/get-ticket' => ['any_of' => ['fst_view_tickets']], |
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'fluent-support/create-ticket' => ['any_of' => self::MANAGE_TICKET_CAPS], |
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// Draft-only agents may call it; ResponseTools forces draft mode for them. |
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'fluent-support/reply-to-ticket' => ['any_of' => array_merge(self::MANAGE_TICKET_CAPS, ['fst_draft_reply'])], |
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'fluent-support/close-ticket' => ['any_of' => self::MANAGE_TICKET_CAPS], |
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'fluent-support/update-ticket' => ['any_of' => self::MANAGE_TICKET_CAPS], |
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'fluent-support/delete-ticket' => ['any_of' => self::MANAGE_TICKET_CAPS, 'all_of' => ['fst_delete_tickets']], |
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'fluent-support/get-ticket-activity' => ['any_of' => ['fst_view_tickets']], |
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'fluent-support/merge-tickets' => ['any_of' => ['fst_merge_tickets']], |
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'fluent-support/add-internal-note' => ['any_of' => self::MANAGE_TICKET_CAPS], |
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// Own drafts and notes only (row gate in ResponseTools). |
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'fluent-support/update-response' => ['any_of' => array_merge(self::MANAGE_TICKET_CAPS, ['fst_draft_reply'])], |
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'fluent-support/delete-response' => ['any_of' => array_merge(self::MANAGE_TICKET_CAPS, ['fst_draft_reply'])], |
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// Approvers publish any draft; managers their own (checked in the tool). |
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'fluent-support/publish-draft-reply' => ['any_of' => array_merge(self::MANAGE_TICKET_CAPS, ['fst_approve_draft_reply'])], |
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'fluent-support/tag-ticket' => ['any_of' => self::MANAGE_TICKET_CAPS], |
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'fluent-support/get-customer-tickets' => ['any_of' => ['fst_sensitive_data']], |
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'fluent-support/get-support-context' => ['any_of' => ['fst_view_tickets']], |
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'fluent-support/list-saved-replies' => ['any_of' => ['fst_manage_saved_replies']], |
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'fluent-support/get-support-insights' => ['any_of' => ['fst_view_all_reports']], |
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'fluent-support/search-customers' => ['any_of' => ['fst_sensitive_data']], |
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'fluent-support/get-mentions' => ['any_of' => ['fst_view_tickets']], |
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'fluent-support/update-customer' => ['any_of' => ['fst_sensitive_data']], |
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// Same as the admin route: a ticket manager who also holds Split Ticket. |
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'fluent-support/split-ticket' => ['any_of' => self::MANAGE_TICKET_CAPS, 'all_of' => ['fst_split_ticket']], |
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// Prompts: they only return instructions; the tools they name check their own caps. |
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'fluent-support/triage-queue' => ['any_of' => ['fst_view_tickets']], |
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'fluent-support/draft-reply' => ['any_of' => ['fst_view_tickets']], |
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'fluent-support/summarize-ticket' => ['any_of' => ['fst_view_tickets']], |
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'fluent-support/support-report' => ['any_of' => ['fst_view_all_reports']], |
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'fluent-support/bulk-action' => ['any_of' => self::MANAGE_TICKET_CAPS], |
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]; |
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} |
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|
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/** |
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* permission_callback for an ability. Only checks login and fails closed for |
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* unknown abilities. Caps are checked in AbilitiesRegistrar::wrapExecuteCallback() |
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* so denials come back as structured errors, not the adapter's "Permission denied". |
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*/ |
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public static function callbackFor($abilityName) |
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{ |
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return function () use ($abilityName) { |
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if (!array_key_exists($abilityName, self::capabilities())) { |
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return false; |
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} |
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return is_user_logged_in(); |
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}; |
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} |
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|
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public static function check($abilityName) |
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{ |
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$caps = self::capabilities()[$abilityName] ?? null; |
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|
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if ($caps === null) { |
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return false; |
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} |
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|
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return self::checkCaps($caps); |
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} |
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|
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/** |
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* Whether the current user has these caps: any_of needs one, all_of needs every |
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* one. Pro's tools pass their own caps here so both plugins check the same way. |
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* |
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* @param array{any_of?: string[], all_of?: string[]} $caps |
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* @return bool |
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*/ |
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public static function checkCaps(array $caps) |
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{ |
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if (empty($caps['any_of']) && empty($caps['all_of'])) { |
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return false; |
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} |
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|
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if (!empty($caps['any_of']) && !PermissionManager::userCan($caps['any_of'])) { |
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return false; |
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} |
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|
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if (!empty($caps['all_of'])) { |
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foreach ($caps['all_of'] as $cap) { |
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if (!PermissionManager::currentUserCan($cap)) { |
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return false; |
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} |
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} |
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} |
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|
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return true; |
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} |
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} |
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