/**
* Returns an array containing all of the result set rows
*
* @param integer|null $type
* @return mixed
*/
public function fetchAll($type = null, $class = null, array $classConstructor = array())
{
$this->verifyMySQLiErrorsAndThrowException();
$results = array();
switch ($type) {
case null:
if (is_null($this->standartFetchMode) || count($this->standartFetchMode) == 0 || !isset($this->standartFetchMode['type'])) {
while ($r = $this->result->fetch_array()) {
$results[] = $r;
}
} else {
$results = isset($this->standartFetchMode['param2']) ? $this->fetchAll($this->standartFetchMode['type'], $this->standartFetchMode['param2'], $this->standartFetchMode['param3']) : $this->fetchAll($this->standartFetchMode['type']);
}
break;
case Fetch::FETCH_BOTH:
while ($r = $this->result->fetch_array()) {
$results[] = $r;
}
break;
case Fetch::FETCH_OBJ:
while ($r = $this->result->fetch_object()) {
$results[] = $r;
}
break;
case Fetch::FETCH_ASSOC:
case Fetch::FETCH_NAMED:
while ($r = $this->result->fetch_assoc()) {
$results[] = $r;
}
break;
case Fetch::FETCH_NUM:
while ($r = $this->result->fetch_assoc()) {
$results[] = array_values($r);
}
break;
case Fetch::FETCH_CLASS:
while ($r = $this->result->fetch_assoc()) {
$results[] = $this->createObjectOfClassFromFetch($r, $class, $classConstructor);
}
break;
default:
StatementException::unknownFetchType($type);
}
return $results;
}
/**
* Perform a MySQL database query, using current database connection.
*
* More information can be found on the codex page.
*
* @since 0.1
*
* @param string $query Database query
* @return int|false Number of rows affected/selected or false on error
*/
public function query($query)
{
$return_val = 0;
$this->flush_var();
$this->last_query = $query;
$this->result = $this->mysqli->query($query);
// If there is an error then take note of it..
if ($this->mysqli->errno) {
$this->json_response->makeError($this->exception, $this->mysqli->error);
$this->print_error();
return false;
}
if (preg_match('/^\\s*(create|alter|truncate|drop) /i', $query)) {
$return_val = $this->result;
} elseif (preg_match('/^\\s*(insert|delete|update|replace) /i', $query)) {
$this->affected_rows = $this->mysqli->affected_rows;
// Take note of the insert_id
if (preg_match('/^\\s*(insert|replace) /i', $query)) {
$this->insert_id = $this->mysqli->insert_id;
}
// Return number of rows affected
$return_val = $this->rows_affected;
} else {
$i = 0;
while ($i < @$this->result->field_count) {
$this->column_info[$i] = @$this->result->fetch_field();
$i++;
}
$num_rows = 0;
while ($row = @$this->result->fetch_object()) {
$this->last_result[$num_rows] = $row;
$num_rows++;
}
$this->result->free();
// Log number of rows the query returned
// and return number of rows selected
$this->num_rows = $num_rows;
$return_val = $num_rows;
}
return $return_val;
}
