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NEW: Add prepare() method to DoliDB class (rebuild) (#35249)

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* feat:prepared sql for mysqli and postgres

* refactor:remove whitespace

* Update DoliDB.class.php

---------

Co-authored-by: Laurent Destailleur <eldy@destailleur.fr>
This commit is contained in:
R0ck3n
2025-09-08 02:37:42 +02:00
committed by GitHub
parent 686de5271a
commit 6334fa5bea
3 changed files with 56 additions and 0 deletions
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15
htdocs/core/db/DoliDB.class.php
View File

@@ -459,4 +459,19 @@ abstract class DoliDB implements Database
return false;
}
/**
* Prepare a SQL statement for execution
*
* This method must be implemented by subclasses.
*
* @param string $sql SQL query to prepare
* @return mixed Driver-specific prepared statement object or false on failure
*/
public function prepare($sql)
{
$this->lasterror = 'prepare() not implemented for this driver. Failed to prepare '.$sql;
return false;
}
}

22
htdocs/core/db/mysqli.class.php
View File

@@ -1294,6 +1294,28 @@ class DoliDBMysqli extends DoliDB
return $result;
}
/**
* Prepare a SQL statement for execution
*
* @param string $sql SQL query to prepare
* @return false|mysqli_stmt
*/
public function prepare($sql)
{
if (!$this->connected) {
$this->lasterror = 'Not connected to database';
return false;
}
$stmt = $this->db->prepare($sql);
if ($stmt === false) {
$this->lasterror = $this->db->error;
$this->lastqueryerror = $sql;
return false;
}
return $stmt;
}
}
if (class_exists('mysqli')) {

19
htdocs/core/db/pgsql.class.php
View File

@@ -1512,4 +1512,23 @@ class DoliDBPgsql extends DoliDB
return array();
}
/**
* Prepare a SQL statement for execution (PostgreSQL prepared statement)
*
* @param string $sql The SQL query to prepare
* @return string|false The name of the prepared statement on success, or false on failure
*/
public function prepare($sql)
{
$stmtname = uniqid('dolipgstmt_'); // Generate a unique identifier for the statement
$result = pg_prepare($this->db, $stmtname, $sql);
if (!$result) {
$this->lasterror = pg_last_error($this->db);
return false;
}
return $stmtname; // We just return the name of the prepared statement
}
}