PostgreSQL-For-Wordpress/postgresql-for-wordpress
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correct regex for insert matching

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This commit is contained in:
Matthew Bucci
2023-10-30 21:02:50 -07:00
parent 974ccf11a6
commit fa6222bdee
2 changed files with 18 additions and 8 deletions
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24
pg4wp/driver_pgsql_rewrite.php
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@ -71,18 +71,26 @@ function pg4wp_rewrite($sql)
// Put back the end of the query if it was separated
$sql .= $end;
// For insert ID catching
// For insert ID caching
if($logto == 'INSERT') {
$pattern = '/INSERT INTO (\w+)\s+\([ a-zA-Z_"]+/';
$pattern = '/INSERT INTO "?([\w_]+)"? \(([^)]+)\)/i';
preg_match($pattern, $sql, $matches);
$GLOBALS['pg4wp_ins_table'] = $matches[1];
$match_list = explode(' ', $matches[0]);
if($GLOBALS['pg4wp_ins_table']) {
$GLOBALS['pg4wp_ins_field'] = trim($match_list[3], ' () ');
if(!$GLOBALS['pg4wp_ins_field']) {
$GLOBALS['pg4wp_ins_field'] = trim($match_list[4], ' () ');
if (isset($matches[1])) {
$GLOBALS['pg4wp_ins_table'] = $matches[1];
}
if (isset($matches[2])) {
$columns_str = $matches[2];
$columns = explode(',', $columns_str);
$columns = array_map(function ($column) {
return trim(trim($column), '"');
}, $columns);
if (isset($columns[0])) {
$GLOBALS['pg4wp_ins_field'] = $columns[0];
}
}
$GLOBALS['pg4wp_last_insert'] = $sql;
} elseif(isset($GLOBALS['pg4wp_queued_query'])) {
pg_query($GLOBALS['pg4wp_queued_query']);

2
readme.md
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@ -42,6 +42,8 @@ PG4WP 2.0 will have a mechanism to add plugin support.
| Theme | Version | Working |
| ----------- | ----------- | --------- |
| Twenty Twenty-Three | 1.2 | Confirmed |
| Twenty Twenty-Two | 1.5 | Confirmed |
| Twenty Twenty-One | 1.9 | Confirmed |
### Installation