7587a1cebe
Closes three P1 findings from the QA baseline review of a8a0ce2:
- uninstall.php deletes psa_db_version
- PSA_Upgrade class with unit tests (is_needed is pure, maybe_run is the driver)
- ARCHITECTURE.md documents the schema-versioning mechanism
Also extracts the logic into includes/class-psa-upgrade.php so it is cleanly testable without bootstrapping the whole plugin file.
Agent-Session: cowork-qa-p1-fixes-20260414
61 lines
1.6 KiB
PHP
Executable File
61 lines
1.6 KiB
PHP
Executable File
<?php
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/**
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* Fired when the plugin is uninstalled.
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*
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* Cleans up all plugin data: peptide posts, post meta, options, transients, and rewrite rules.
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*
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* @package PeptideSearchAI
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*/
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// Abort if not called by WordPress.
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if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
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exit;
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}
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global $wpdb;
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// 1. Delete all peptide custom posts and their meta.
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$peptide_ids = $wpdb->get_col(
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"SELECT ID FROM {$wpdb->posts} WHERE post_type = 'peptide'"
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);
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if ( ! empty( $peptide_ids ) ) {
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foreach ( $peptide_ids as $post_id ) {
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wp_delete_post( (int) $post_id, true ); // Force delete, bypass trash.
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}
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}
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// 2. Delete peptide_category taxonomy terms and relationships.
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$terms = get_terms(
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array(
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'taxonomy' => 'peptide_category',
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'hide_empty' => false,
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'fields' => 'ids',
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)
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);
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if ( ! is_wp_error( $terms ) && ! empty( $terms ) ) {
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foreach ( $terms as $term_id ) {
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wp_delete_term( (int) $term_id, 'peptide_category' );
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}
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}
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// 3. Delete plugin options.
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delete_option( 'psa_settings' );
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delete_option( 'psa_search_cache_gen' );
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delete_option( 'psa_db_version' );
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// 4. Delete all plugin transients (validation cache, rate limits).
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$wpdb->query(
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$wpdb->prepare(
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"DELETE FROM {$wpdb->options} WHERE option_name LIKE %s OR option_name LIKE %s",
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$wpdb->esc_like( '_transient_psa_' ) . '%',
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$wpdb->esc_like( '_transient_timeout_psa_' ) . '%'
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)
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);
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// 5. Drop API logs table.
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$wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}psa_api_logs" ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery
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// 6. Flush rewrite rules to clean up the peptide post type permalinks.
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flush_rewrite_rules();
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