CodeigniterQueryBuilder::escape() - Code Metrics - dimaxz/SimpleORM - Measure and Improve Code Quality continuously with Scrutinizer

CodeigniterQueryBuilder::escape() B
last analyzed 2016-09-01 08:53 UTC

↳ Parent: CodeigniterQueryBuilder

Complexity

Conditions	5
Paths	5

Size

Total Lines	12
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	30

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	12
ccs	0
cts	9
cp	0
rs	8.8571
cc	5
eloc	8
nc	5
nop	1
crap	30

<?php

namespace SimpleORM\Adapter;

/**
 * Description of QueryBuilder
 *
 * @author Dmitriy
 */
class CodeigniterQueryBuilder implements \SimpleORM\QueryBuilderInterface
{
	
	protected $adapter;
	
	protected $database;
	
	protected $TableName;
	
	protected $bind_marker = '?';
			
	function __construct(\CI_DB_mysqli_driver $db)

	{
		
		$this->adapter = $db;
		
	}

	/**
	 * "Smart" Escape String
	 *
	 * Escapes data based on type
	 * Sets boolean and null types
	 *
	 * @access	public
	 * @param	string
	 * @return	mixed
	 */
	protected function escape($str)
	{
		if (is_string($str)) {
			$str = "'" . $this->escape_str($str) . "'";
		} elseif (is_bool($str)) {
			$str = ($str === FALSE) ? 0 : 1;
		} elseif (is_null($str)) {
			$str = 'NULL';
		}

		return $str;
	}
	
	public function update($table,array $data,$where = []){
		return $this->adapter->update($table,$data,$where);
	}
	
	public function insert($table,array $data)
	{
		return $this->adapter->insert($table,$data);
	}
	
	public function insert_id()
	{
		return $this->adapter->insert_id();
	}

	public function delete($table,$where = []){
		return $this->adapter->delete($table,$where);
	}

	protected function escape_str($str, $like = FALSE)
	{

		if(!$like){
			return $this->adapter->escape_str($str);
		}
		else{
			return $this->adapter->escape_like_str($str);
		}	
		
		
//		if (is_array($str)) {

//			foreach ($str as $key => $val) {
//				$str[$key] = $this->escape_str($val, $like);
//			}
//
//			return $str;
//		}
//
//		if (function_exists('mysql_real_escape_string') AND is_resource($this->adapter->dbserver->rsLink)) {
//			$str = mysql_real_escape_string($str, $this->adapter->dbserver->rsLink);
//		} elseif (function_exists('mysql_escape_string')) {
//			$str = mysql_escape_string($str);
//		} else {
//			$str = addslashes($str);
//		}
//
//		// escape LIKE condition wildcards
//		if ($like === TRUE) {
//			$str = str_replace(array('%', '_'), array('\\%', '\\_'), $str);
//		}
//
//		return $str;
	}

	
	/**
	 * Проверка корректности поля
	 */
	protected function fieldCheck($field)
	{
		if (empty($field)) {
			throw new HttpException('You cannot have an empty field name.');
		}

		if (strpos($field, '.') === false) {
			return $this->TableName . '.' . $field;
		}

		return $field;
	}	
	
	/**
	 * 
	 * @param type $param
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
	 */
	public function getResultQuery($table,\SimpleORM\ISpecificationCriteria $Criteria ) {
		
		$this->setTable($table);
		
		$res = $this->buildQuery(
				$Criteria->getWhere(), 
				$Criteria->getLimit(), 
				$Criteria->getOfset(), 
				$Criteria->getJoins(), 
				$Criteria->getOrder(), 
				$Criteria->getManualJoins(), 
				$Criteria->getGroup(), 
				$Criteria->getManualWheres(), 
				$Criteria->getWhereType(),
				$Criteria->getManualSelect()
				);

		return $res;		
	}

	protected function setTable($table){
		if(preg_match('~(.*?)\.(.*?)$~is',$table,$m)){
			$this->database = $m[1];
			$this->TableName = $m[2];
		}
		else{
			$this->TableName = $table;
		}		
	}	
	
	
	/**
	 * Создает селект не только для основной таблицы но и для приджойненых таблиц
	 * @param type $joins
	 * @return type
	 */
	protected function createSelect(array $joins,$manualSelect)
	{
		$s = !empty($manualSelect) ? $manualSelect :"`" . $this->TableName . '`.*';
		
		foreach ($joins as $table => $join) {
			$table = isset($join['alias']) ? "`{$join['alias']}`": $table;
			$s .= ", $table.*";
		}
		return $s;
	}	

	
	/**
	 * Получение записей по условию
	 * @param type $where
	 * @param type $limit
	 * @param type $offset
	 * @param type $joins
	 * @param type $order
	 * @param type $manualJoins
	 * @param type $group
	 * @param type $manualWheres
	 * @param type $whereType
	 * @return boolean
	 * @throws \PDOException
	 */
	protected function buildQuery($where = array(), $limit = 25, $offset = 0, $joins = array(), $order = array(), $manualJoins = array(), $group = null, $manualWheres = array(), $whereType = 'AND', $manualSelect = '')
	{
		$table = !empty($this->database)? "`{$this->database}`.".$this->TableName : $this->TableName;
		$query = 'SELECT ' . $this->createSelect($joins, $manualSelect) . " FROM `".$table."`";
		//$countQuery = "SELECT COUNT(*) AS cnt FROM `{$this->database}`.".$this->getTableName();


		$wheres = array();
		$params = array();
		foreach ($where as $key => $value) {
			$key = $this->fieldCheck($key);

			if (!is_array($value)) {
				$params[] = $value;
				$wheres[] = $key . ' = ?';
			} else {
				if (isset($value['operator'])) {
					if (is_array($value['value'])) {
						if ($value['operator'] == 'between') {
							$params[] = $value['value'][0];
							$params[] = $value['value'][1];
							$wheres[] = $key . ' BETWEEN ? AND ?';
						} elseif ($value['operator'] == 'IN') {
							$in = array();

							foreach ($value['value'] as $item) {
								$params[] = $item;
								$in[] = '?';
							}

							$wheres[] = $key . ' IN (' . implode(', ', $in) . ') ';
						} else {
							$ors = array();
							foreach ($value['value'] as $item) {
								if ($item == 'null') {
									switch ($value['operator']) {

										case '!=':
											$ors[] = $key . ' IS NOT NULL';
											break;

										case '==':
										default:
											$ors[] = $key . ' IS NULL';
											break;
									}
								} else {
									$params[] = $item;
									$ors[] = $this->fieldCheck($key) . ' ' . $value['operator'] . ' ?';
								}
							}
							$wheres[] = '(' . implode(' OR ', $ors) . ')';
						}
					} else {
						if ($value['operator'] == 'like') {
							$params[] = '%' . $value['value'] . '%';
							$wheres[] = $key . ' ' . $value['operator'] . ' ?';
						} else {
							if ($value['value'] === 'null') {
								switch ($value['operator']) {

									case '!=':
										$wheres[] = $key . ' IS NOT NULL';
										break;

									case '==':
									default:
										$wheres[] = $key . ' IS NULL';
										break;
								}
							} else {
								$params[] = $value['value'];
								$wheres[] = $key . ' ' . $value['operator'] . ' ?';
							}
						}
					}
				} else {
					$wheres[] = $key . ' IN (' . implode(', ', array_map(array($this, 'escape'), $value)) . ')';
				}
			}
		}

		if (count($joins)) {
			foreach ($joins as $table => $join) {
				$type = isset($join['type'])?$join['type']:'INNER';
				$query .= ' '. $type.' JOIN `' . $table . '` as `' . $join['alias'] . '` ON ' . $join['on'] . ' ';
				//$countQuery .= ' '.$type.' JOIN ' . $table . ' ' . $join['alias'] . ' ON ' . $join['on'] . ' ';

			}
		}

		if (count($manualJoins)) {
			foreach ($manualJoins as $join) {
				$query .= ' ' . $join . ' ';
				//$countQuery .= ' ' . $join . ' ';
			}
		}

		$hasWhere = false;
		if (count($wheres)) {
			$hasWhere = true;
			$query .= ' WHERE (' . implode(' ' . $whereType . ' ', $wheres) . ')';
			//$countQuery .= ' WHERE (' . implode(' ' . $whereType . ' ', $wheres) . ')';

		}

		if (count($manualWheres)) {
			foreach ($manualWheres as $where) {
				if (!$hasWhere) {
					$hasWhere = true;
					$query .= ' WHERE ';
					//$countQuery .= ' WHERE ';

				} else {
					$query .= ' ' . $where['type'] . ' ';
					//$countQuery .= ' ' . $where['type'] . ' ';

				}

				$query .= ' ' . $where['query'];
				//$countQuery .= ' ' . $where['query'];


				if (isset($where['params'])) {
					foreach ($where['params'] as $param) {
						$params[] = $param;
					}
				}
			}
		}

		if (!is_null($group)) {
			$query .= ' GROUP BY ' . $group . ' ';
		}

		if (count($order)) {
			$orders = array();
			if (is_string($order) && $order == 'rand') {
				$query .= ' ORDER BY RAND() ';
			} else {
				foreach ($order as $key => $value) {
$collection = json_decode($data, true);
if ( ! is_array($collection)) {
    throw new \RuntimeException('$collection must be an array.');
}

foreach ($collection as $item) { /** ... */ }
					$orders[] = $this->fieldCheck($key) . ' ' . $value;
				}

				$query .= ' ORDER BY ' . implode(', ', $orders);
			}
		}

		if ($limit) {
			$query .= ' LIMIT ' . $limit;
		}

		if ($offset) {
			$query .= ' OFFSET ' . $offset;
		}




//		try {

//			$countQuery = $this->compile_binds($countQuery, $params);
//			$res = $this->adapter->getRow($countQuery);
//			$count = (int) $res['cnt'];
//		} catch(\PDOException $ex) {
//			$count = 0;
//		}


		try {
			//$query = $this->compile_binds($query, $params);

			
			return $this->adapter->query($query,$params);
			//ed( $this->adapter->query($query) ,1);

//			if ($res = $this->adapter->getRows($query)) {
//				$rtn = array();
//
//				foreach ($res as $data) {
//					$rtn[] = $this->mapper->buildEntity($data);
//					unset($data);
//				}
//
//				return array('items' => $rtn, 'count' => $count);
//			} else {
//				return false;
//			}
		} catch(\PDOException $ex) {
			throw $ex;
		}
	}	
	
	
	/**
	 * применение значений в стиле PDO
	 * 
	 * @param type $sql
	 * @param type $binds
	 * @return type
	 */
	protected function compile_binds($sql, $binds)
	{
		if (strpos($sql, $this->bind_marker) === FALSE) {
			return $sql;
		}

		if (!is_array($binds)) {
			$binds = array($binds);
		}

		// Get the sql segments around the bind markers
		$segments = explode($this->bind_marker, $sql);

		// The count of bind should be 1 less then the count of segments
		// If there are more bind arguments trim it down
		if (count($binds) >= count($segments)) {
			$binds = array_slice($binds, 0, count($segments) - 1);
		}

		// Construct the binded query
		$result = $segments[0];
		$i = 0;
		foreach ($binds as $bind) {
			$result .= $this->escape($bind);
			$result .= $segments[++$i];
		}

		return $result;
	}	
	
	public function endTransaction() {
		$this->adapter->trans_start();
	}

	public function startTransaction() {
		$this->adapter->trans_complete();
	}

		
}


1		<?php
2
3		namespace SimpleORM\Adapter;
4
5		/**
6		* Description of QueryBuilder
7		*
8		* @author Dmitriy
9		*/
10		class CodeigniterQueryBuilder implements \SimpleORM\QueryBuilderInterface
11		{
12
13		protected $adapter;
14
15		protected $database;
16
17		protected $TableName;
18
19		protected $bind_marker = '?';
20
21		function __construct(\CI_DB_mysqli_driver $db)
		0 ignored issues – show Best Practice introduced 2015-12-09 20:15 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
22		{
23
24		$this->adapter = $db;
25
26		}
27
28		/**
29		* "Smart" Escape String
30		*
31		* Escapes data based on type
32		* Sets boolean and null types
33		*
34		* @access public
35		* @param string
36		* @return mixed
37		*/
38		protected function escape($str)
39		{
40		if (is_string($str)) {
41		$str = "'" . $this->escape_str($str) . "'";
42		} elseif (is_bool($str)) {
43		$str = ($str === FALSE) ? 0 : 1;
44		} elseif (is_null($str)) {
45		$str = 'NULL';
46		}
47
48		return $str;
49		}
50
51		public function update($table,array $data,$where = []){
52		return $this->adapter->update($table,$data,$where);
53		}
54
55		public function insert($table,array $data)
56		{
57		return $this->adapter->insert($table,$data);
58		}
59
60		public function insert_id()
61		{
62		return $this->adapter->insert_id();
63		}
64
65		public function delete($table,$where = []){
66		return $this->adapter->delete($table,$where);
67		}
68
69		protected function escape_str($str, $like = FALSE)
70		{
71
72		if(!$like){
73		return $this->adapter->escape_str($str);
74		}
75		else{
76		return $this->adapter->escape_like_str($str);
77		}
78
79
80		// if (is_array($str)) {
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `53%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
81		// foreach ($str as $key => $val) {
82		// $str[$key] = $this->escape_str($val, $like);
83		// }
84		//
85		// return $str;
86		// }
87		//
88		// if (function_exists('mysql_real_escape_string') AND is_resource($this->adapter->dbserver->rsLink)) {
89		// $str = mysql_real_escape_string($str, $this->adapter->dbserver->rsLink);
90		// } elseif (function_exists('mysql_escape_string')) {
91		// $str = mysql_escape_string($str);
92		// } else {
93		// $str = addslashes($str);
94		// }
95		//
96		// // escape LIKE condition wildcards
97		// if ($like === TRUE) {
98		// $str = str_replace(array('%', '_'), array('\\%', '\\_'), $str);
99		// }
100		//
101		// return $str;
102		}
103
104
105		/**
106		* Проверка корректности поля
107		*/
108		protected function fieldCheck($field)
109		{
110		if (empty($field)) {
111		throw new HttpException('You cannot have an empty field name.');
112		}
113
114		if (strpos($field, '.') === false) {
115		return $this->TableName . '.' . $field;
116		}
117
118		return $field;
119		}
120
121		/**
122		*
123		* @param type $param
		0 ignored issues – show Bug introduced 2015-12-09 20:15 UTC by Report Bug Copy Issue Report There is no parameter named `$param`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
124		*/
125		public function getResultQuery($table,\SimpleORM\ISpecificationCriteria $Criteria ) {
126
127		$this->setTable($table);
128
129		$res = $this->buildQuery(
130		$Criteria->getWhere(),
131		$Criteria->getLimit(),
132		$Criteria->getOfset(),
133		$Criteria->getJoins(),
134		$Criteria->getOrder(),
135		$Criteria->getManualJoins(),
136		$Criteria->getGroup(),
137		$Criteria->getManualWheres(),
138		$Criteria->getWhereType(),
139		$Criteria->getManualSelect()
140		);
141
142		return $res;
143		}
144
145		protected function setTable($table){
146		if(preg_match('~(.?)\.(.?)$~is',$table,$m)){
147		$this->database = $m[1];
148		$this->TableName = $m[2];
149		}
150		else{
151		$this->TableName = $table;
152		}
153		}
154
155
156		/**
157		* Создает селект не только для основной таблицы но и для приджойненых таблиц
158		* @param type $joins
159		* @return type
160		*/
161		protected function createSelect(array $joins,$manualSelect)
162		{
163		$s = !empty($manualSelect) ? $manualSelect :"`" . $this->TableName . '`.*';
164
165		foreach ($joins as $table => $join) {
166		$table = isset($join['alias']) ? "`{$join['alias']}`": $table;
167		$s .= ", $table.*";
168		}
169		return $s;
170		}
171
172
173		/**
174		* Получение записей по условию
175		* @param type $where
176		* @param type $limit
177		* @param type $offset
178		* @param type $joins
179		* @param type $order
180		* @param type $manualJoins
181		* @param type $group
182		* @param type $manualWheres
183		* @param type $whereType
184		* @return boolean
185		* @throws \PDOException
186		*/
187		protected function buildQuery($where = array(), $limit = 25, $offset = 0, $joins = array(), $order = array(), $manualJoins = array(), $group = null, $manualWheres = array(), $whereType = 'AND', $manualSelect = '')
188		{
189		$table = !empty($this->database)? "`{$this->database}`.".$this->TableName : $this->TableName;
190		$query = 'SELECT ' . $this->createSelect($joins, $manualSelect) . " FROM `".$table."`";
191		//$countQuery = "SELECT COUNT(*) AS cnt FROM `{$this->database}`.".$this->getTableName();
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `59%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
192
193		$wheres = array();
194		$params = array();
195		foreach ($where as $key => $value) {
196		$key = $this->fieldCheck($key);
197
198		if (!is_array($value)) {
199		$params[] = $value;
200		$wheres[] = $key . ' = ?';
201		} else {
202		if (isset($value['operator'])) {
203		if (is_array($value['value'])) {
204		if ($value['operator'] == 'between') {
205		$params[] = $value['value'][0];
206		$params[] = $value['value'][1];
207		$wheres[] = $key . ' BETWEEN ? AND ?';
208		} elseif ($value['operator'] == 'IN') {
209		$in = array();
210
211		foreach ($value['value'] as $item) {
212		$params[] = $item;
213		$in[] = '?';
214		}
215
216		$wheres[] = $key . ' IN (' . implode(', ', $in) . ') ';
217		} else {
218		$ors = array();
219		foreach ($value['value'] as $item) {
220		if ($item == 'null') {
221	View Code Duplication	switch ($value['operator']) {
		0 ignored issues – show Duplication introduced 2015-12-09 20:15 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
222		case '!=':
223		$ors[] = $key . ' IS NOT NULL';
224		break;
225
226		case '==':
227		default:
228		$ors[] = $key . ' IS NULL';
229		break;
230		}
231		} else {
232		$params[] = $item;
233		$ors[] = $this->fieldCheck($key) . ' ' . $value['operator'] . ' ?';
234		}
235		}
236		$wheres[] = '(' . implode(' OR ', $ors) . ')';
237		}
238		} else {
239		if ($value['operator'] == 'like') {
240		$params[] = '%' . $value['value'] . '%';
241		$wheres[] = $key . ' ' . $value['operator'] . ' ?';
242		} else {
243		if ($value['value'] === 'null') {
244	View Code Duplication	switch ($value['operator']) {
		0 ignored issues – show Duplication introduced 2015-12-09 20:15 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
245		case '!=':
246		$wheres[] = $key . ' IS NOT NULL';
247		break;
248
249		case '==':
250		default:
251		$wheres[] = $key . ' IS NULL';
252		break;
253		}
254		} else {
255		$params[] = $value['value'];
256		$wheres[] = $key . ' ' . $value['operator'] . ' ?';
257		}
258		}
259		}
260		} else {
261		$wheres[] = $key . ' IN (' . implode(', ', array_map(array($this, 'escape'), $value)) . ')';
262		}
263		}
264		}
265
266		if (count($joins)) {
267		foreach ($joins as $table => $join) {
268		$type = isset($join['type'])?$join['type']:'INNER';
269		$query .= ' '. $type.' JOIN `' . $table . '` as `' . $join['alias'] . '` ON ' . $join['on'] . ' ';
270		//$countQuery .= ' '.$type.' JOIN ' . $table . ' ' . $join['alias'] . ' ON ' . $join['on'] . ' ';
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `42%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
271		}
272		}
273
274		if (count($manualJoins)) {
275		foreach ($manualJoins as $join) {
276		$query .= ' ' . $join . ' ';
277		//$countQuery .= ' ' . $join . ' ';
278		}
279		}
280
281		$hasWhere = false;
282		if (count($wheres)) {
283		$hasWhere = true;
284		$query .= ' WHERE (' . implode(' ' . $whereType . ' ', $wheres) . ')';
285		//$countQuery .= ' WHERE (' . implode(' ' . $whereType . ' ', $wheres) . ')';
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `38%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
286		}
287
288		if (count($manualWheres)) {
289		foreach ($manualWheres as $where) {
290		if (!$hasWhere) {
291		$hasWhere = true;
292		$query .= ' WHERE ';
293		//$countQuery .= ' WHERE ';
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `43%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
294		} else {
295		$query .= ' ' . $where['type'] . ' ';
296		//$countQuery .= ' ' . $where['type'] . ' ';
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `45%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
297		}
298
299		$query .= ' ' . $where['query'];
300		//$countQuery .= ' ' . $where['query'];
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `50%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
301
302		if (isset($where['params'])) {
303		foreach ($where['params'] as $param) {
304		$params[] = $param;
305		}
306		}
307		}
308		}
309
310		if (!is_null($group)) {
311		$query .= ' GROUP BY ' . $group . ' ';
312		}
313
314		if (count($order)) {
315		$orders = array();
316		if (is_string($order) && $order == 'rand') {
317		$query .= ' ORDER BY RAND() ';
318		} else {
319		foreach ($order as $key => $value) {
		0 ignored issues – show Bug introduced 2015-12-09 20:15 UTC by Report Bug Copy Issue Report The expression `$order` of type `object<SimpleORM\Adapter\type>\|array\|string` is not guaranteed to be traversable. How about adding an additional type check? There are different options of fixing this problem. If you want to be on the safe side, you can add an additional type-check: $collection = json_decode($data, true); if ( ! is_array($collection)) { throw new \RuntimeException('$collection must be an array.'); } foreach ($collection as $item) { /** ... / } If you are sure that the expression is traversable, you might want to add a doc comment cast* to improve IDE auto-completion and static analysis: /** @var array $collection / $collection = json_decode($data, true); foreach ($collection as $item) { /* .. / } Mark the issue as a false-positive*: Just hover the remove button, in the top-right corner of this issue for more options. Loading history...
320		$orders[] = $this->fieldCheck($key) . ' ' . $value;
321		}
322
323		$query .= ' ORDER BY ' . implode(', ', $orders);
324		}
325		}
326
327		if ($limit) {
328		$query .= ' LIMIT ' . $limit;
329		}
330
331		if ($offset) {
332		$query .= ' OFFSET ' . $offset;
333		}
334
335
336
337
338		// try {
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `51%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
339		// $countQuery = $this->compile_binds($countQuery, $params);
340		// $res = $this->adapter->getRow($countQuery);
341		// $count = (int) $res['cnt'];
342		// } catch(\PDOException $ex) {
343		// $count = 0;
344		// }
345
346
347		try {
348		//$query = $this->compile_binds($query, $params);
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `65%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
349
350		return $this->adapter->query($query,$params);
351		//ed( $this->adapter->query($query) ,1);
		0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-04 20:40 UTC by Report Bug Copy Issue Report `56%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
352		// if ($res = $this->adapter->getRows($query)) {
353		// $rtn = array();
354		//
355		// foreach ($res as $data) {
356		// $rtn[] = $this->mapper->buildEntity($data);
357		// unset($data);
358		// }
359		//
360		// return array('items' => $rtn, 'count' => $count);
361		// } else {
362		// return false;
363		// }
364		} catch(\PDOException $ex) {
365		throw $ex;
366		}
367		}
368
369
370		/**
371		* применение значений в стиле PDO
372		*
373		* @param type $sql
374		* @param type $binds
375		* @return type
376		*/
377		protected function compile_binds($sql, $binds)
378		{
379		if (strpos($sql, $this->bind_marker) === FALSE) {
380		return $sql;
381		}
382
383		if (!is_array($binds)) {
384		$binds = array($binds);
385		}
386
387		// Get the sql segments around the bind markers
388		$segments = explode($this->bind_marker, $sql);
389
390		// The count of bind should be 1 less then the count of segments
391		// If there are more bind arguments trim it down
392		if (count($binds) >= count($segments)) {
393		$binds = array_slice($binds, 0, count($segments) - 1);
394		}
395
396		// Construct the binded query
397		$result = $segments[0];
398		$i = 0;
399		foreach ($binds as $bind) {
400		$result .= $this->escape($bind);
401		$result .= $segments[++$i];
402		}
403
404		return $result;
405		}
406
407		public function endTransaction() {
408		$this->adapter->trans_start();
409		}
410
411		public function startTransaction() {
412		$this->adapter->trans_complete();
413		}
414
415
416		}
417

dimaxz / SimpleORM

CodeigniterQueryBuilder::escape() B last analyzed 2016-09-01 08:53 UTC

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CodeigniterQueryBuilder::escape() B
last analyzed 2016-09-01 08:53 UTC