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<?php |
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/** |
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* Uninstall handler. |
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* |
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* Removes all plugin-owned options, transients, capabilities, and |
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* scheduled cron events when the plugin is deleted from the |
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* WordPress admin. |
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* |
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* @package zip-ai |
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*/ |
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|
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// Only run on uninstall, not activation or deactivation. |
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if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) { |
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exit; |
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} |
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|
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/** |
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* Delete a single plugin option (site-wide on multisite). |
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* |
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* @param string $option Option name. |
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* @return void |
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*/ |
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function zip_ai_delete_option( $option ) { |
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if ( is_multisite() ) { |
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delete_site_option( $option ); |
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} |
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delete_option( $option ); |
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} |
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|
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// Options. |
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zip_ai_delete_option( 'zip_ai_settings' ); |
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zip_ai_delete_option( 'zip_ai_audit_log' ); |
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zip_ai_delete_option( 'zip_ai_encryption_key' ); |
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|
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// Transients. |
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delete_transient( 'zip_ai_last_scan_time' ); |
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|
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// Per-user OAuth state transients (prefix match). A direct query is the |
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// only way to bulk-delete prefix-matched transients; caching and the |
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// standard API are not applicable during uninstall. |
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global $wpdb; |
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/** |
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* Narrowed type for `$wpdb`. |
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* |
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* @var \wpdb $wpdb |
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*/ |
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$zip_ai_delete_transients_query = $wpdb->prepare( |
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'DELETE FROM %i WHERE option_name LIKE %s OR option_name LIKE %s', |
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$wpdb->options, |
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$wpdb->esc_like( '_transient_zip_ai_oauth_state_' ) . '%', |
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$wpdb->esc_like( '_transient_timeout_zip_ai_oauth_state_' ) . '%' |
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); |
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if ( is_string( $zip_ai_delete_transients_query ) ) { |
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// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.PreparedSQL.NotPrepared -- built via $wpdb->prepare() with a %i table placeholder above; guarded is_string. |
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$wpdb->query( $zip_ai_delete_transients_query ); |
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} |
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|
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// Capability removal from every role. |
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// `manage_zip_mcp_assistant` is the capability the plugin adds today; |
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// `manage_zip_ai_assistant` may linger from older releases. |
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$zip_ai_roles = wp_roles(); |
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foreach ( $zip_ai_roles->role_objects as $zip_ai_role ) { |
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foreach ( array( 'manage_zip_mcp_assistant', 'manage_zip_ai_assistant' ) as $zip_ai_cap ) { |
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if ( $zip_ai_role->has_cap( $zip_ai_cap ) ) { |
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$zip_ai_role->remove_cap( $zip_ai_cap ); |
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} |
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} |
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} |
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|
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// Scheduled cron events. |
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wp_clear_scheduled_hook( 'zip_ai_site_scan' ); |
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|
