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Code Issues Releases Wiki Activity

Fix issue processwire/processwire-issues#1881

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This commit is contained in:
Ryan Cramer
2024-02-20 09:31:26 -05:00
parent 3e90cb74fa
commit f3e614640b
1 changed files with 10 additions and 3 deletions
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13
wire/core/WireDatabaseBackup.php
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@@ -49,7 +49,7 @@
* ~~~~~
* #pw-body
*
* ProcessWire 3.x, Copyright 2023 by Ryan Cramer
* ProcessWire 3.x, Copyright 2024 by Ryan Cramer
* https://processwire.com
*
*
@@ -834,10 +834,14 @@ class WireDatabaseBackup {
if(in_array($table, $options['excludeExportTables'])) continue;
$numTables++;
$columns = array();
$columnTypes = array();
$query = $database->prepare("SHOW COLUMNS FROM `$table`");
$query->execute();
/** @noinspection PhpAssignmentInConditionInspection */
while($row = $query->fetch(\PDO::FETCH_NUM)) $columns[] = $row[0];
while($row = $query->fetch(\PDO::FETCH_NUM)) {
$columns[] = $row[0];
$columnTypes[] = $row[1];
}
$query->closeCursor();
$columnsStr = '`' . implode('`, `', $columns) . '`';
@@ -862,9 +866,12 @@ class WireDatabaseBackup {
while($row = $query->fetch(\PDO::FETCH_NUM)) {
$numInserts++;
$out = "\nINSERT INTO `$table` ($columnsStr) VALUES(";
foreach($row as $value) {
foreach($row as $key => $value) {
$columnType = $columnTypes[$key];
if(is_null($value)) {
$value = 'NULL';
} else if(stripos($columnType, 'bit') === 0 && ctype_digit("$value")) {
// leave bit column value unquoted
} else {
if($hasReplace) foreach($options['findReplace'] as $find => $replace) {
if(strpos($value, $find)) $value = str_replace($find, $replace, $value);