675 lines
16 KiB
PHP
675 lines
16 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace Module\DatabaseUtils;
|
||
|
|
use \FuzeWorks\Module;
|
||
|
|
use \FuzeWorks\DatabaseException;
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Class Query
|
||
|
|
* @package Module\DatabaseUtils
|
||
|
|
*
|
||
|
|
* @method $this or() or(string $field, string $arg2) OR $arg2 is the value of the field, or an operator in which case the value is pushed to the third argument
|
||
|
|
* @method $this and() and(string $field, string $arg2) AND $arg2 is the value of the field, or an operator in which case the value is pushed to the third argument
|
||
|
|
*/
|
||
|
|
class Query extends Module {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @var string The string containing the query
|
||
|
|
*/
|
||
|
|
private $query = '';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @var array The binds corresponding to the query
|
||
|
|
*/
|
||
|
|
private $binds = array();
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @var null|string The table used
|
||
|
|
*/
|
||
|
|
private $table = '';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @var null|\PDOStatement
|
||
|
|
*/
|
||
|
|
private $sth = null;
|
||
|
|
|
||
|
|
public function __construct(&$core){
|
||
|
|
|
||
|
|
parent::__construct($core);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Default module function on creation
|
||
|
|
*/
|
||
|
|
public function onLoad() {}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Each argument is another field to select
|
||
|
|
*
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function select()
|
||
|
|
{
|
||
|
|
$this->query .= 'SELECT ' . (func_num_args() == 0 ? '*' : '`' . implode("`, `", func_get_args()) . '`');
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* From
|
||
|
|
*
|
||
|
|
* @param $table null|string The table, if it is null, the table set with setTable() will be used
|
||
|
|
* @return $this
|
||
|
|
* @throws Exception
|
||
|
|
*/
|
||
|
|
public function from($table = '')
|
||
|
|
{
|
||
|
|
|
||
|
|
if($table === ''){
|
||
|
|
|
||
|
|
if($this->table == '')
|
||
|
|
throw new Exception("No table given");
|
||
|
|
|
||
|
|
$table = $this->table;
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->query .= ' FROM `' . $table . '`';
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Where
|
||
|
|
*
|
||
|
|
* @param $field
|
||
|
|
* @param $arg2 string, The value of the field, or an operator in which case the value is pushed to $arg3
|
||
|
|
* @param null|string $arg3 The value of the field when $arg2 is used for an operator
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function where($field, $arg2, $arg3 = null){
|
||
|
|
|
||
|
|
//The value is the second paramter, unless the second parameter is an operator, in which case it's the third
|
||
|
|
$value = ($arg3 == null ? $arg2 : $arg3);
|
||
|
|
//If the third parameter is not given, the default operator should be used
|
||
|
|
$operator = strtoupper($arg3 == null ? "=" : $arg2);
|
||
|
|
|
||
|
|
switch($operator){
|
||
|
|
|
||
|
|
case 'IN':
|
||
|
|
|
||
|
|
$this->query .= ' WHERE `' . $field .'` IN (';
|
||
|
|
|
||
|
|
foreach($value as $k => $v){
|
||
|
|
|
||
|
|
$this->query .= '?,';
|
||
|
|
$this->binds[] = $v;
|
||
|
|
}
|
||
|
|
|
||
|
|
//Remove the trailing comma and close it
|
||
|
|
$this->query = rtrim($this->query, ",") . ')';
|
||
|
|
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'BETWEEN':
|
||
|
|
|
||
|
|
$this->query .= ' WHERE `' . $field .'` BETWEEN ? AND ?';
|
||
|
|
$this->binds[] = $value[0];
|
||
|
|
$this->binds[] = $value[1];
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
|
||
|
|
$this->query .= ' WHERE `' . $field .'` ' . $operator . ' ?';
|
||
|
|
$this->binds[] = $value;
|
||
|
|
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Where open. Is the start of WHERE(....). To end this call ->close()
|
||
|
|
*
|
||
|
|
* @param $field
|
||
|
|
* @param $arg2 string, The value of the field, or an operator in which case the value is pushed to $arg3
|
||
|
|
* @param null|string $arg3 The value of the field when $arg2 is used for an operator
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function where_open($field, $arg2, $arg3 = null){
|
||
|
|
|
||
|
|
$old = $this->query;
|
||
|
|
$this->where($field, $arg2, $arg3);
|
||
|
|
//Replace the WHERE with WHERE (
|
||
|
|
$this->query = $old . ' WHERE (' . substr($this->query, strlen($old) + 7);
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Or, this function should be called after ->where() or ->having(). Please use ->or as an alias instead of ->_or()
|
||
|
|
*
|
||
|
|
* @param $field
|
||
|
|
* @param $arg2 string, The value of the field, or an operator in which case the value is pushed to $arg3
|
||
|
|
* @param null|string $arg3 The value of the field when $arg2 is used for an operator
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function _or($field, $arg2, $arg3 = null){
|
||
|
|
|
||
|
|
//The value is the second paramter, unless the second parameter is an operator, in which case it's the third
|
||
|
|
$value = ($arg3 == null ? $arg2 : $arg3);
|
||
|
|
//If the third parameter is not given, the default operator should be used
|
||
|
|
$operator = strtoupper($arg3 == null ? "=" : $arg2);
|
||
|
|
|
||
|
|
switch($operator){
|
||
|
|
|
||
|
|
case 'IN':
|
||
|
|
|
||
|
|
$this->query .= ' OR `' . $field .'` IN (';
|
||
|
|
|
||
|
|
foreach($value as $k => $v){
|
||
|
|
|
||
|
|
$this->query .= '?,';
|
||
|
|
$this->binds[] = $v;
|
||
|
|
}
|
||
|
|
|
||
|
|
//Remove the trailing comma and close it
|
||
|
|
$this->query = rtrim($this->query, ",") . ')';
|
||
|
|
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'BETWEEN':
|
||
|
|
|
||
|
|
$this->query .= ' OR `' . $field .'` BETWEEN ? AND ?';
|
||
|
|
$this->binds[] = $value[0];
|
||
|
|
$this->binds[] = $value[1];
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
|
||
|
|
$this->query .= ' OR `' . $field .'` ' . $operator . ' ?';
|
||
|
|
$this->binds[] = $value;
|
||
|
|
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Or open. Is the start of OR(....). To end this call ->close()
|
||
|
|
*
|
||
|
|
* @param $field
|
||
|
|
* @param $arg2 string, The value of the field, or an operator in which case the value is pushed to $arg3
|
||
|
|
* @param null|string $arg3 The value of the field when $arg2 is used for an operator
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function or_open($field, $arg2, $arg3 = null){
|
||
|
|
|
||
|
|
$old = $this->query;
|
||
|
|
$this->_or($field, $arg2, $arg3);
|
||
|
|
//Replace the OR with OR (
|
||
|
|
$this->query = $old . ' OR (' . substr($this->query, strlen($old) + 4);
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* And, this function should be called after ->where() or ->having(). Please use ->and as an alias instead of ->_and()
|
||
|
|
*
|
||
|
|
* @param $field
|
||
|
|
* @param $arg2 string, The value of the field, or an operator in which case the value is pushed to $arg3
|
||
|
|
* @param null|string $arg3 The value of the field when $arg2 is used for an operator
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function _and($field, $arg2, $arg3 = null){
|
||
|
|
|
||
|
|
//The value is the second paramter, unless the second parameter is an operator, in which case it's the third
|
||
|
|
$value = ($arg3 == null ? $arg2 : $arg3);
|
||
|
|
//If the third parameter is not given, the default operator should be used
|
||
|
|
$operator = strtoupper($arg3 == null ? "=" : $arg2);
|
||
|
|
|
||
|
|
switch($operator){
|
||
|
|
|
||
|
|
case 'IN':
|
||
|
|
|
||
|
|
$this->query .= ' AND `' . $field .'` IN (';
|
||
|
|
|
||
|
|
foreach($value as $k => $v){
|
||
|
|
|
||
|
|
$this->query .= '?,';
|
||
|
|
$this->binds[] = $v;
|
||
|
|
}
|
||
|
|
|
||
|
|
//Remove the trailing comma and close it
|
||
|
|
$this->query = rtrim($this->query, ",") . ')';
|
||
|
|
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'BETWEEN':
|
||
|
|
|
||
|
|
$this->query .= ' AND `' . $field .'` BETWEEN ? AND ?';
|
||
|
|
$this->binds[] = $value[0];
|
||
|
|
$this->binds[] = $value[1];
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
|
||
|
|
$this->query .= ' AND `' . $field .'` ' . $operator . ' ?';
|
||
|
|
$this->binds[] = $value;
|
||
|
|
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* And open. Is the start of AND(....). To end this call ->close()
|
||
|
|
*
|
||
|
|
* @param $field
|
||
|
|
* @param $arg2 string, The value of the field, or an operator in which case the value is pushed to $arg3
|
||
|
|
* @param null|string $arg3 The value of the field when $arg2 is used for an operator
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function and_open($field, $arg2, $arg3 = null){
|
||
|
|
|
||
|
|
$old = $this->query;
|
||
|
|
$this->_and($field, $arg2, $arg3);
|
||
|
|
//Replace the AND with AND (
|
||
|
|
$this->query = $old . ' AND (' . substr($this->query, strlen($old) + 5);
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Closes and ->where_open() or ->having_open()
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function close(){
|
||
|
|
|
||
|
|
$this->query .= ')';
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Order By
|
||
|
|
*
|
||
|
|
* Each argument is another order. If you put a minus in front of the name, the order will be DESC instead of ASC
|
||
|
|
*
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function order(){
|
||
|
|
|
||
|
|
$this->query .= ' ORDER BY';
|
||
|
|
|
||
|
|
foreach(func_get_args() as $field){
|
||
|
|
|
||
|
|
if(substr($this->query, -2) != 'BY')
|
||
|
|
$this->query .= ",";
|
||
|
|
|
||
|
|
$mode = 'ASC';
|
||
|
|
|
||
|
|
if(substr($field, 0, 1) == '-'){
|
||
|
|
|
||
|
|
$field = substr($field, 1);
|
||
|
|
$mode = 'DESC';
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->query .= ' `' . $field . '` ' . $mode;
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* limit
|
||
|
|
*
|
||
|
|
* @param $limit int Limit
|
||
|
|
* @param int $offset int Offset
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function limit($limit, $offset = 0){
|
||
|
|
|
||
|
|
$this->query .= ' LIMIT ' . $offset . ', ' . $limit;
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Having
|
||
|
|
*
|
||
|
|
* @param $field
|
||
|
|
* @param $arg2 string, The value of the field, or an operator in which case the value is pushed to $arg3
|
||
|
|
* @param null|string $arg3 The value of the field when $arg2 is used for an operator
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function having($field, $arg2, $arg3 = null){
|
||
|
|
|
||
|
|
//The value is the second paramter, unless the second parameter is an operator, in which case it's the third
|
||
|
|
$value = ($arg3 == null ? $arg2 : $arg3);
|
||
|
|
//If the third parameter is not given, the default operator should be used
|
||
|
|
$operator = strtoupper($arg3 == null ? "=" : $arg2);
|
||
|
|
|
||
|
|
switch($operator){
|
||
|
|
|
||
|
|
case 'IN':
|
||
|
|
|
||
|
|
$this->query .= ' HAVING `' . $field .'` IN (';
|
||
|
|
|
||
|
|
foreach($value as $k => $v){
|
||
|
|
|
||
|
|
$this->query .= '?,';
|
||
|
|
$this->binds[] = $v;
|
||
|
|
}
|
||
|
|
|
||
|
|
//Remove the trailing comma and close it
|
||
|
|
$this->query = rtrim($this->query, ",") . ')';
|
||
|
|
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'BETWEEN':
|
||
|
|
|
||
|
|
$this->query .= ' HAVING `' . $field .'` BETWEEN ? AND ?';
|
||
|
|
$this->binds[] = $value[0];
|
||
|
|
$this->binds[] = $value[1];
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
|
||
|
|
$this->query .= ' HAVING `' . $field .'` ' . $operator . ' ?';
|
||
|
|
$this->binds[] = $value;
|
||
|
|
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Having open. Is the start of HAVING(....). To end this call ->close()
|
||
|
|
*
|
||
|
|
* @param $field
|
||
|
|
* @param $arg2 string, The value of the field, or an operator in which case the value is pushed to $arg3
|
||
|
|
* @param null|string $arg3 The value of the field when $arg2 is used for an operator
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
|
||
|
|
public function having_open($field, $arg2, $arg3 = null){
|
||
|
|
|
||
|
|
$old = $this->query;
|
||
|
|
$this->having($field, $arg2, $arg3);
|
||
|
|
//Replace the WHERE with WHERE (
|
||
|
|
$this->query = $old . ' HAVING (' . substr($this->query, strlen($old) + 8);
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Update
|
||
|
|
*
|
||
|
|
* @param $table null|string Name of the table, if it is null, the table set with setTable() will be used
|
||
|
|
* @return $this
|
||
|
|
* @throws Exception
|
||
|
|
*/
|
||
|
|
|
||
|
|
public function update($table = '')
|
||
|
|
{
|
||
|
|
if($table === ''){
|
||
|
|
|
||
|
|
if($this->table == '')
|
||
|
|
throw new Exception("No table given");
|
||
|
|
|
||
|
|
$table = $this->table;
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->query .= 'UPDATE `' . $table . '`';
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Set
|
||
|
|
*
|
||
|
|
* @param $array array Key value, $field => $value
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function set($array)
|
||
|
|
{
|
||
|
|
|
||
|
|
$this->query .= ' SET';
|
||
|
|
|
||
|
|
$first = true;
|
||
|
|
|
||
|
|
foreach($array as $field => $value){
|
||
|
|
|
||
|
|
if(!$first)
|
||
|
|
$this->query .= ',';
|
||
|
|
|
||
|
|
$first = false;
|
||
|
|
$this->query .= ' `' . $field . '`=?';
|
||
|
|
|
||
|
|
$this->binds[] = $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Delete
|
||
|
|
*
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function delete()
|
||
|
|
{
|
||
|
|
|
||
|
|
$this->query .= 'DELETE';
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Insert
|
||
|
|
*
|
||
|
|
* @param $array array Key value, $field => $value
|
||
|
|
* @param $table string|null Table name, if it is null, the table set with setTable() will be used
|
||
|
|
* @return $this
|
||
|
|
* @throws Exception
|
||
|
|
*/
|
||
|
|
public function insert($array, $table = ''){
|
||
|
|
|
||
|
|
if($table === ''){
|
||
|
|
|
||
|
|
if($this->table == '')
|
||
|
|
throw new DatabaseException("No table given");
|
||
|
|
|
||
|
|
$table = $this->table;
|
||
|
|
}
|
||
|
|
|
||
|
|
//Implode the array to get a list with the fields
|
||
|
|
$this->query .= 'INSERT INTO `' . $table . '` (`' . implode('`,`', array_keys($array)) . '`) VALUES (';
|
||
|
|
|
||
|
|
//Add all the values as ? and add them to the binds
|
||
|
|
foreach($array as $field => $value){
|
||
|
|
$this->query .= '?,';
|
||
|
|
|
||
|
|
$this->binds[] = $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->query = rtrim($this->query, ',') . ')';
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the query
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public function getQuery(){
|
||
|
|
|
||
|
|
return $this->query;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Return the binds that corresponds with the binds
|
||
|
|
*
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
public function getBinds(){
|
||
|
|
|
||
|
|
return $this->binds;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @param $table
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function setTable($table){
|
||
|
|
|
||
|
|
$this->table = $table;
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return null|string
|
||
|
|
*/
|
||
|
|
public function getTable(){
|
||
|
|
|
||
|
|
return $this->table;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function commit(){
|
||
|
|
|
||
|
|
$this->mods->database->commit();
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function beginTransaction(){
|
||
|
|
|
||
|
|
$this->mods->database->beginTransaction();
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function rollback(){
|
||
|
|
|
||
|
|
$this->mods->database->rollback();
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Executes the query generated
|
||
|
|
*
|
||
|
|
* @return $this
|
||
|
|
* @throws DatabaseException
|
||
|
|
*/
|
||
|
|
public function execute(){
|
||
|
|
|
||
|
|
|
||
|
|
if($this->config->database->debug)
|
||
|
|
$this->logger->log("Generated query: ".$this->query, 'QueryBuilder');
|
||
|
|
|
||
|
|
try{
|
||
|
|
|
||
|
|
$this->sth = $this->mods->database->prepare($this->query);
|
||
|
|
if(count($this->binds) === 0){
|
||
|
|
|
||
|
|
$this->sth->execute();
|
||
|
|
}else{
|
||
|
|
|
||
|
|
$this->sth->execute($this->binds);
|
||
|
|
}
|
||
|
|
}catch (\PDOException $e) {
|
||
|
|
|
||
|
|
throw new DatabaseException('Could not execute SQL-query due PDO-exception ' . $e->getMessage());
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the results of the query as an associative array. ->execute() must be called first.
|
||
|
|
* @return array
|
||
|
|
* @throws DatabaseException
|
||
|
|
*/
|
||
|
|
public function getArray(){
|
||
|
|
|
||
|
|
if(!isset($this->sth))
|
||
|
|
$this->execute();
|
||
|
|
|
||
|
|
return $this->sth->fetchAll(\PDO::FETCH_ASSOC);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the results of the query as an array containing objects. ->execute() must be called first.
|
||
|
|
* @return object[]
|
||
|
|
* @throws DatabaseException
|
||
|
|
*/
|
||
|
|
public function getObject(){
|
||
|
|
|
||
|
|
if(!isset($this->sth))
|
||
|
|
$this->execute();
|
||
|
|
|
||
|
|
return $this->sth->fetchAll(\PDO::FETCH_OBJ);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the amount of rows that are affected. ->execute must be called first.
|
||
|
|
* @return int Amount of rows that are affected
|
||
|
|
* @throws DatabaseException
|
||
|
|
*/
|
||
|
|
public function getRowCount(){
|
||
|
|
|
||
|
|
if(!isset($this->sth))
|
||
|
|
$this->execute();
|
||
|
|
|
||
|
|
return $this->sth->rowCount();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public function getLastInsertId(){
|
||
|
|
|
||
|
|
return $this->mods->database->lastInsertId();
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* PHP does not allow to use "or" and "and" as function name, by using __call we can redirect them to _or and _and
|
||
|
|
*
|
||
|
|
* @param $name string
|
||
|
|
* @param $arguments array
|
||
|
|
* @return mixed
|
||
|
|
*/
|
||
|
|
public function __call($name, $arguments){
|
||
|
|
|
||
|
|
switch($name){
|
||
|
|
|
||
|
|
case "or":
|
||
|
|
return call_user_func_array(array($this, "_or"), $arguments);
|
||
|
|
|
||
|
|
case "and":
|
||
|
|
return call_user_func_array(array($this, "_and"), $arguments);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|