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Bugfix MysqlCopyRow NULL values are converted to empty string

This commit is contained in:
OpenXE 2023-08-07 13:12:57 +02:00
parent 623b041a5f
commit c0a9156f0e
1 changed files with 18 additions and 1 deletions
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19
phpwf/plugins/class.mysql.php
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@ -1424,7 +1424,7 @@ class DB{
if(empty($TableName) || empty($IDFieldName) || empty($IDToDuplicate)) { if(empty($TableName) || empty($IDFieldName) || empty($IDToDuplicate)) {
return null; return null;
} }
/*
$sql = "SELECT * FROM $TableName WHERE $IDFieldName = $IDToDuplicate"; $sql = "SELECT * FROM $TableName WHERE $IDFieldName = $IDToDuplicate";
$result = @mysqli_query($this->connection,$sql); $result = @mysqli_query($this->connection,$sql);
if(empty($result)) { if(empty($result)) {
@ -1442,6 +1442,23 @@ class DB{
} }
$sql .= $RowKeys[$i] . " = '" . $this->real_escape_string($RowValues[$i]) . "'"; $sql .= $RowKeys[$i] . " = '" . $this->real_escape_string($RowValues[$i]) . "'";
} }
@mysqli_query($this->connection,$sql);
*/
$sql = "INSERT INTO ".$TableName." SELECT ";
$fields = $this->GetColAssocArray($TableName);
$comma = "";
foreach ($fields as $field => $value) {
if ($field != $IDFieldName) {
$sql .= $comma."`".$field."`";
} else {
$sql .= "NULL";
}
$comma = ", ";
}
$sql .= " FROM ".$TableName." WHERE id = ".$IDToDuplicate;
@mysqli_query($this->connection,$sql); @mysqli_query($this->connection,$sql);
$id = $this->GetInsertID(); $id = $this->GetInsertID();