I am about to finish one project and I noticed that I am getting errors in my error_log file. I have been getting this error when I load my index.php file and in one reload I am getting 21 line lines of the error code.
I have tried debugging from the header.php file. The craziest thing is don't get any error until I load header.php file but when I call header.php in index.php file I get the errors. So I tried to catch the errors by try and catch of from PDO. In the error log file, I am getting error message so I changed my code from this Select Query: ".$e->getMessage() to Select Query: ".$e->getFile() and Select Query: ".$e->getLine(). But, doing this I got line number where the error is getting in not the line it was thrown from.
I think I have a problem in my select query in databse.php. Following is my select query code:
final protected function select($args = array(), $is_die = false){
try {
$this->sql = "SELECT ";
if (isset($args['fields'])) {
if (is_array($args['fields'])) {
$this->sql .= implode(', ', $args['fields']);
} else {
$this->sql .= $args['fields'];
}
} else {
$this->sql .= " * ";
}
$this->sql .= " FROM ";
if (!isset($this->table) || empty($this->table)) {
throw new Exception("Table not set");
}
$this->sql .= $this->table;
/*Join Query*/
if (isset($args['join']) && !empty($args['join'])) {
$this->sql .= " ".$args['join'];
}
/*Join Query*/
if (isset($args['where']) && !empty($args['where'])) {
if (is_array($args['where'])) {
$temp = array();
foreach ($args['where'] as $column_name => $data) {
if (!is_array($data)) {
$data = array(
'value' => $data,
'operator' => '=',
);
}
$str = $column_name.' '.$data['operator'].' :'.str_replace('.', '_', $column_name);
$temp[] = $str;
}
$this->sql .= " WHERE ".implode(' AND ', $temp);
} else {
$this->sql .= " WHERE ".$args['where'];
}
}
/*Group*/
if (isset($args['group_by']) && !empty($args['group_by'])) {
$this->sql .= " GROUP BY ".$args['group_by'];
}
/*Group*/
/*Order*/
if (isset($args['order_by']) && !empty($args['order_by'])) {
$this->sql .= " ORDER BY ".$args['order_by'];
} else {
$this->sql .= " ORDER BY ".$this->table.".id DESC";
}
/*Order*/
/*Limit*/
if (isset($args['limit']) && !empty($args['limit'])) {
if (is_array($args['limit'])) {
$this->sql .= " LIMIT ".$args['limit'][0].",".$args['limit'][1];
} else {
$this->sql .= " LIMIT ".$args['limit'];
}
}
/*Limit*/
$this->stmt = $this->conn->prepare($this->sql);
if (is_array($args['where']) || is_object($args['where'])){
foreach ($args['where'] as $column_name => $data) {
$value = is_array($data) ? $data['value'] : $data; //check if passed where statement was an array, fetch value if so
if (is_int($value)) {
$param = PDO::PARAM_INT;
}elseif (is_bool($value)) {
$param = PDO::PARAM_BOOL;
}elseif (is_null($value)) {
$param = PDO::PARAM_NULL;
}else {
$param = PDO::PARAM_STR;
}
if ($param) {
$this->stmt->bindValue(":".str_replace('.', '_', $column_name), $value, $param);
}
}
}
if ($is_die) {
echo $this->sql;
debugger($this->stmt);
debugger($args, true);
}
$this->stmt->execute();
$data = $this->stmt->fetchAll(PDO::FETCH_OBJ);
return $data;
} catch (PDOException $e) {
error_log(
date('Y-m-d h:i:s A').", Select Query: ".$e->getMessage()."
"
, 3, ERROR_PATH.'/error.log');
return false;
} catch (Exception $e) {
error_log(
date('Y-m-d h:i:s A').", General: ".$e->getMessage()."
"
, 3, ERROR_PATH.'/error.log');
return false;
}
}
Is there a possible way to get the line number of a file where the error is thrown form using try catch or any other?
