DBObject::delete() - Code Metrics - suricate-php/framework - Measure and Improve Code Quality continuously with Scrutinizer

DBObject::delete() A
last analyzed 2019-08-10 15:27 UTC

↳ Parent: DBObject

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	2

Importance

Changes	4
Bugs	0	Features	0

Metric	Value
cc	2
eloc	7
c	4
b	0
f	0
nc	2
nop	0
dl	0
loc	12
ccs	8
cts	8
cp	1
crap	2
rs	10

<?php

declare(strict_types=1);

namespace Suricate;

use Suricate\Traits\DBObjectRelations;
use Suricate\Traits\DBObjectProtected;
use Suricate\Traits\DBObjectExport;

/**
 * DBObject, Pseudo ORM Class
 *
 * Two types of variables are available :
 * - $dbVariables, an array of fields contained in linked SQL table
 * - $protectedVariables, an array of variables not stored in SQL
 *     that can be triggered on access
 *
 * @package Suricate
 * @author  Mathieu LESNIAK <[email protected]>
 */

class DBObject implements Interfaces\IDBObject
{
    use DBObjectRelations;
    use DBObjectProtected;
    use DBObjectExport;

    /** @var string Linked SQL Table */
    protected $tableName = '';

    /** @var string Unique ID of the SQL table */
    protected $tableIndex = '';

    /** @var string Database config name (optionnal) */
    protected $DBConfig = '';

    /**
     * @const RELATION_ONE_ONE : Relation one to one
     */
    const RELATION_ONE_ONE = 1;
    /**
     * @const RELATION_ONE_MANY : Relation one to many
     */
    const RELATION_ONE_MANY = 2;
    /**
     * @const RELATION_MANY_MANY : Relation many to many
     */
    const RELATION_MANY_MANY = 3;

    protected $loaded = false;
    protected $dbVariables = [];
    protected $dbValues = [];

    protected $readOnlyVariables = [];

    protected $dbLink = false;

    protected $validatorMessages = [];

    public function __construct()
    {
        $this->setRelations();
    }
    /**
     * Magic getter
     *
     * Try to get object property according this order :
     * <ul>
     *     <li>$dbVariable</li>
     *     <li>$protectedVariable (triggger call to accessToProtectedVariable()
     *         if not already loaded)</li>
     * </ul>
     *
     * @param  string $name     Property name
     * @return Mixed            Property value
     */
    public function __get($name)
    {
        if ($this->isDBVariable($name)) {
            return $this->getDBVariable($name);
        }
        if ($this->isProtectedVariable($name)) {
            return $this->getProtectedVariable($name);
        }
        if ($this->isRelation($name)) {
            return $this->getRelation($name);
        }
        if (!empty($this->$name)) {
            return $this->$name;
        }

        throw new \InvalidArgumentException('Undefined property ' . $name);
    }

    /**
     * Magic setter
     *
     * Set a property to defined value
     * Assignment in this order :
     * - $dbVariable
     * - $protectedVariable
     *  </ul>
     * @param string $name  variable name
     * @param mixed $value variable value
     *
     * @return void
     */
    public function __set($name, $value)
    {
        if ($this->isDBVariable($name)) {
            // Cast to string as PDO only handle string or NULL
            $this->dbValues[$name] = is_null($value) ? $value : (string) $value;
            return;
        }

        if ($this->isProtectedVariable($name)) {
            $this->protectedValues[$name] = $value;
            return;
        }

        if ($this->isRelation($name)) {
            $this->relationValues[$name] = $value;
            return;
        }

        $this->$name = $value;
    }

    public function __isset($name)
    {
        if ($this->isDBVariable($name)) {
            return isset($this->dbValues[$name]);
        }
        if ($this->isProtectedVariable($name)) {
            // Load only one time protected variable automatically
            if (!$this->isProtectedVariableLoaded($name)) {
                $protectedAccessResult = $this->accessToProtectedVariable(
                    $name
                );

                if ($protectedAccessResult) {

                    $this->markProtectedVariableAsLoaded($name);
                }
            }
            return isset($this->protectedValues[$name]);
        }
        if ($this->isRelation($name)) {
            if (!$this->isRelationLoaded($name)) {
                $this->loadRelation($name);
                $this->markRelationAsLoaded($name);
            }
            return isset($this->relationValues[$name]);
        }

        return false;
    }

    /**
     * Get table name
     *
     * @return string
     */
    public function getTableName()
    {
        return $this->tableName;
    }

    /**
     * Get table name
     *
     * @return string
     */
    public static function tableName()
    {
        return with(new static())->getTableName();
    }

    /**
     * Get Table Index
     *
     * @return string
     */
    public function getTableIndex()
    {
        return $this->tableIndex;
    }

    /**
     * Get table index
     *
     * @return string
     */
    public static function tableIndex()
    {
        return with(new static())->getTableIndex();
    }

    public function getDBConfig()
    {
        return $this->DBConfig;
    }

    /**
     * __sleep magic method, permits an inherited DBObject class to be serialized
     * @return Array of properties to serialize
     */
    public function __sleep()
    {
        $discardedProps = ['dbLink', 'relations'];
        $reflection = new \ReflectionClass($this);
        $props = $reflection->getProperties();
        $result = [];
        foreach ($props as $currentProperty) {
            $result[] = $currentProperty->name;
        }

        return array_diff($result, $discardedProps);
    }

    public function __wakeup()
    {
        $this->dbLink = false;
        $this->setRelations();
    }

    /**
     * @param string $name
     */
    private function getDBVariable($name)
    {
        if (isset($this->dbValues[$name])) {
            return $this->dbValues[$name];
        }

        return null;
    }

    /**
     * Check if variable is from DB
     * @param  string  $name variable name
     * @return boolean
     */
    public function isDBVariable(string $name)
    {
        return in_array($name, $this->dbVariables);
    }

    private function resetLoadedVariables()
    {
        $this->loadedProtectedVariables = [];
        $this->loadedRelations = [];
        $this->loaded = false;

        return $this;
    }

    /**
     * Check if requested property exists
     *
     * Check in following order:
     * <ul>
     *     <li>$dbVariables</li>
     *     <li>$protectedVariables</li>
     *     <li>$relations</li>
     *     <li>legacy property</li>
     * </ul>
     * @param  string $property Property name
     * @return boolean           true if exists
     */
    public function propertyExists($property)
    {
        return $this->isDBVariable($property) ||
            $this->isProtectedVariable($property) ||
            $this->isRelation($property) ||
            property_exists($this, $property);
    }

    /**
     * Load ORM from Database
     * @param  mixed $id SQL Table Unique id
     * @return mixed     Loaded object or false on failure
     */
    public function load($id)
    {
        $this->connectDB();
        $this->resetLoadedVariables();

        $query = "SELECT *";
        $query .= " FROM `" . $this->getTableName() . "`";
        $query .= " WHERE";
        $query .= "     `" . $this->getTableIndex() . "` =  :id";

        $params = [];
        $params['id'] = $id;

        return $this->loadFromSql($query, $params);
    }

    /**
     * Check if object is linked to entry in database
     *
     * @return boolean
     */
    public function isLoaded(): bool
    {
        return $this->loaded;
    }

    /**
     * Mark object as loaded
     * Useful when hydrated from collection, as individual object is not loaded
     * via the load() method
     * @return static
     */
    public function setLoaded()
    {
        $this->loaded = true;

        return $this;
    }

    public function loadOrFail($index)
    {
        $this->load($index);
        if ($this->{$this->getTableIndex()} != $index) {
            throw (new Exception\ModelNotFoundException())->setModel(
                get_called_class()
            );
        }

        return $this;
    }

    public static function loadOrCreate($arg)
    {
        $obj = static::loadOrInstanciate($arg);
        $obj->save();

        return $obj;
    }

    /**
     * Load existing object by passing properties or instanciate if
     *
     * @param mixed $arg
     * @return static
     */
    public static function loadOrInstanciate($arg)
    {
        $calledClass = get_called_class();
        $obj = new $calledClass();

        // got only one parameter ? consider as table index value (id)
        if (!is_array($arg)) {
            $arg = [$obj->getTableIndex() => $arg];
        }

        $sql = "SELECT *";
        $sql .= " FROM `" . $obj->getTableName() . "`";
        $sql .= " WHERE ";

        $sqlArray = [];
        $params = [];
        $offset = 0;
        foreach ($arg as $key => $val) {
            if (is_null($val)) {
                $sqlArray[] = '`' . $key . '` IS :arg' . $offset;
            } else {
                $sqlArray[] = '`' . $key . '`=:arg' . $offset;
            }
            $params['arg' . $offset] = $val;
            $offset++;
        }
        $sql .= implode(' AND ', $sqlArray);

        if (!$obj->loadFromSql($sql, $params)) {
            foreach ($arg as $property => $value) {
                $obj->$property = $value;
            }
        }

        return $obj;
    }

    /**
     * @param string $sql
     * @return static|bool
     */
    public function loadFromSql(string $sql, $sqlParams = [])
    {
        $this->connectDB();
        $this->resetLoadedVariables();

        $results = $this->dbLink->query($sql, $sqlParams)->fetch();

        if ($results !== false) {
            foreach ($results as $key => $value) {
                $this->$key = $value;
            }
            $this->loaded = true;
            return $this;
        }

        return false;
    }

    /**
     * Construct an DBObject from an array
     * @param  array $data  associative array
     * @return static       Built DBObject
     */
    public static function instanciate(array $data = [])
    {
        $calledClass = get_called_class();
        $orm = new $calledClass();

        return $orm->hydrate($data);
    }

    /**
     * Hydrate object (set dbValues)
     *
     * @param array $data
     * @return static
     */
    public function hydrate(array $data = [])
    {
        foreach ($data as $key => $val) {
            if ($this->propertyExists($key)) {
                $this->$key = $val;
            }
        }

        return $this;
    }

    /**
     * Create an object and save it to database
     *
     * @param array $data
     * @return static
     */
    public static function create(array $data = [])
    {
        $obj = static::instanciate($data);
        $obj->save();

        return $obj;
    }

    /**
     * Delete record from SQL Table
     *
     * Delete record link to current object, according SQL Table unique id
     * @return null
     */
    public function delete()
    {
        $this->connectDB();

        if ($this->getTableIndex() !== '') {
            $query = "DELETE FROM `" . $this->getTableName() . "`";
            $query .= " WHERE `" . $this->getTableIndex() . "` = :id";

            $queryParams = [];
            $queryParams['id'] = $this->{$this->getTableIndex()};

            $this->dbLink->query($query, $queryParams);
        }
    }

    /**
     * Save current object into db
     *
     * Call INSERT or UPDATE if unique index is set
     * @param  boolean $forceInsert true to force insert instead of update
     * @return null
     */
    public function save($forceInsert = false)
    {
        if (count($this->dbValues)) {
            $this->connectDB();

            if ($this->isLoaded() && !$forceInsert) {
                $this->update();
                return null;
            }

            $this->insert();
            return null;
        }

        throw new \RuntimeException(
            "Object " . get_called_class() . " has no properties to save"
        );
    }

    /**
     * UPDATE current object into database
     * @return null
     */
    private function update()
    {
        $this->connectDB();

        $sqlParams = [];

        $sql = 'UPDATE `' . $this->getTableName() . '`';
        $sql .= ' SET ';

        foreach ($this->dbValues as $key => $val) {
            if (!in_array($key, $this->readOnlyVariables)) {
                $sql .= ' `' . $key . '`=:' . $key . ', ';
                $sqlParams[$key] = $val;
            }
        }
        $sql = substr($sql, 0, -2);
        $sql .= " WHERE `" . $this->getTableIndex() . "` = :SuricateTableIndex";

        $sqlParams[':SuricateTableIndex'] = $this->{$this->getTableIndex()};

        $this->dbLink->query($sql, $sqlParams);
    }

    /**
     * INSERT current object into database
     * @access  private
     * @return null
     */
    private function insert()
    {
        $this->connectDB();

        $variables = array_diff($this->dbVariables, $this->readOnlyVariables);

        $sql = 'INSERT INTO `' . $this->getTableName() . '`';
        $sql .= '(`';
        $sql .= implode('`, `', $variables);
        $sql .= '`)';
        $sql .= ' VALUES (:';
        $sql .= implode(', :', $variables);
        $sql .= ')';

        $sqlParams = [];
        foreach ($variables as $field) {
            $sqlParams[':' . $field] = $this->$field;
        }

        $this->dbLink->query($sql, $sqlParams);
        $this->loaded = true;
        $this->{$this->getTableIndex()} = $this->dbLink->lastInsertId();
    }

    /**
     * Connect to DB layer
     *
     * @return void
     * @SuppressWarnings(PHPMD.StaticAccess)
     */
    protected function connectDB()
    {
        if (!$this->dbLink) {
            $this->dbLink = Suricate::Database();
            if ($this->getDBConfig() !== '') {
                $this->dbLink->setConfig($this->getDBConfig());
            }
        }
    }

    public function validate()
    {
        return true;
    }

    public function getValidatorMessages()
    {
        return $this->validatorMessages;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Suricate;
6
7		use Suricate\Traits\DBObjectRelations;
8		use Suricate\Traits\DBObjectProtected;
9		use Suricate\Traits\DBObjectExport;
10
11		/**
12		* DBObject, Pseudo ORM Class
13		*
14		* Two types of variables are available :
15		* - $dbVariables, an array of fields contained in linked SQL table
16		* - $protectedVariables, an array of variables not stored in SQL
17		* that can be triggered on access
18		*
19		* @package Suricate
20		* @author Mathieu LESNIAK <[email protected]>
21		*/
22
23		class DBObject implements Interfaces\IDBObject
24		{
25		use DBObjectRelations;
26		use DBObjectProtected;
27		use DBObjectExport;
28
29		/** @var string Linked SQL Table */
30		protected $tableName = '';
31
32		/** @var string Unique ID of the SQL table */
33		protected $tableIndex = '';
34
35		/** @var string Database config name (optionnal) */
36		protected $DBConfig = '';
37
38		/**
39		* @const RELATION_ONE_ONE : Relation one to one
40		*/
41		const RELATION_ONE_ONE = 1;
42		/**
43		* @const RELATION_ONE_MANY : Relation one to many
44		*/
45		const RELATION_ONE_MANY = 2;
46		/**
47		* @const RELATION_MANY_MANY : Relation many to many
48		*/
49		const RELATION_MANY_MANY = 3;
50
51		protected $loaded = false;
52		protected $dbVariables = [];
53		protected $dbValues = [];
54
55		protected $readOnlyVariables = [];
56
57		protected $dbLink = false;
58
59		protected $validatorMessages = [];
60
61	30	public function __construct()
62		{
63	30	$this->setRelations();
64	30	}
65		/**
66		* Magic getter
67		*
68		* Try to get object property according this order :
69		* <ul>
70		* <li>$dbVariable</li>
71		* <li>$protectedVariable (triggger call to accessToProtectedVariable()
72		* if not already loaded)</li>
73		* </ul>
74		*
75		* @param string $name Property name
76		* @return Mixed Property value
77		*/
78	16	public function __get($name)
79		{
80	16	if ($this->isDBVariable($name)) {
81	14	return $this->getDBVariable($name);
82		}
83	3	if ($this->isProtectedVariable($name)) {
84	1	return $this->getProtectedVariable($name);
85		}
86	2	if ($this->isRelation($name)) {
87	1	return $this->getRelation($name);
88		}
89	1	if (!empty($this->$name)) {
90		return $this->$name;
91		}
92
93	1	throw new \InvalidArgumentException('Undefined property ' . $name);
94		}
95
96		/**
97		* Magic setter
98		*
99		* Set a property to defined value
100		* Assignment in this order :
101		* - $dbVariable
102		* - $protectedVariable
103		* </ul>
104		* @param string $name variable name
105		* @param mixed $value variable value
106		*
107		* @return void
108		*/
109	19	public function __set($name, $value)
110		{
111	19	if ($this->isDBVariable($name)) {
112		// Cast to string as PDO only handle string or NULL
113	18	$this->dbValues[$name] = is_null($value) ? $value : (string) $value;
114	18	return;
115		}
116
117	5	if ($this->isProtectedVariable($name)) {
118	1	$this->protectedValues[$name] = $value;
119	1	return;
120		}
121
122	4	if ($this->isRelation($name)) {
123		$this->relationValues[$name] = $value;
124		return;
125		}
126
127	4	$this->$name = $value;
128	4	}
129
130	4	public function __isset($name)
131		{
132	4	if ($this->isDBVariable($name)) {
133	2	return isset($this->dbValues[$name]);
134		}
135	3	if ($this->isProtectedVariable($name)) {
136		// Load only one time protected variable automatically
137		if (!$this->isProtectedVariableLoaded($name)) {
138		$protectedAccessResult = $this->accessToProtectedVariable(
139		$name
140		);
141
142		if ($protectedAccessResult) {
		0 ignored issues – show introduced 2019-06-22 12:55 UTC by Report Bug Copy Issue Report The condition `$protectedAccessResult` is always `false`. Loading history...
143		$this->markProtectedVariableAsLoaded($name);
144		}
145		}
146		return isset($this->protectedValues[$name]);
147		}
148	3	if ($this->isRelation($name)) {
149	1	if (!$this->isRelationLoaded($name)) {
150	1	$this->loadRelation($name);
151	1	$this->markRelationAsLoaded($name);
152		}
153	1	return isset($this->relationValues[$name]);
154		}
155
156	2	return false;
157		}
158
159		/**
160		* Get table name
161		*
162		* @return string
163		*/
164	13	public function getTableName()
165		{
166	13	return $this->tableName;
167		}
168
169		/**
170		* Get table name
171		*
172		* @return string
173		*/
174	1	public static function tableName()
175		{
176	1	return with(new static())->getTableName();
177		}
178
179		/**
180		* Get Table Index
181		*
182		* @return string
183		*/
184	16	public function getTableIndex()
185		{
186	16	return $this->tableIndex;
187		}
188
189		/**
190		* Get table index
191		*
192		* @return string
193		*/
194	1	public static function tableIndex()
195		{
196	1	return with(new static())->getTableIndex();
197		}
198
199	1	public function getDBConfig()
200		{
201	1	return $this->DBConfig;
202		}
203
204		/**
205		* __sleep magic method, permits an inherited DBObject class to be serialized
206		* @return Array of properties to serialize
207		*/
208		public function __sleep()
209		{
210		$discardedProps = ['dbLink', 'relations'];
211		$reflection = new \ReflectionClass($this);
212		$props = $reflection->getProperties();
213		$result = [];
214		foreach ($props as $currentProperty) {
215		$result[] = $currentProperty->name;
216		}
217
218		return array_diff($result, $discardedProps);
219		}
220
221	1	public function __wakeup()
222		{
223	1	$this->dbLink = false;
224	1	$this->setRelations();
225	1	}
226
227		/**
228		* @param string $name
229		*/
230	14	private function getDBVariable($name)
231		{
232	14	if (isset($this->dbValues[$name])) {
233	14	return $this->dbValues[$name];
234		}
235
236	5	return null;
237		}
238
239		/**
240		* Check if variable is from DB
241		* @param string $name variable name
242		* @return boolean
243		*/
244	21	public function isDBVariable(string $name)
245		{
246	21	return in_array($name, $this->dbVariables);
247		}
248
249	12	private function resetLoadedVariables()
250		{
251	12	$this->loadedProtectedVariables = [];
252	12	$this->loadedRelations = [];
253	12	$this->loaded = false;
254
255	12	return $this;
256		}
257
258		/**
259		* Check if requested property exists
260		*
261		* Check in following order:
262		* <ul>
263		* <li>$dbVariables</li>
264		* <li>$protectedVariables</li>
265		* <li>$relations</li>
266		* <li>legacy property</li>
267		* </ul>
268		* @param string $property Property name
269		* @return boolean true if exists
270		*/
271	8	public function propertyExists($property)
272		{
273	8	return $this->isDBVariable($property) \|\|
274	2	$this->isProtectedVariable($property) \|\|
275	2	$this->isRelation($property) \|\|
276	8	property_exists($this, $property);
277		}
278
279		/**
280		* Load ORM from Database
281		* @param mixed $id SQL Table Unique id
282		* @return mixed Loaded object or false on failure
283		*/
284	11	public function load($id)
285		{
286	11	$this->connectDB();
287	11	$this->resetLoadedVariables();
288
289	11	$query = "SELECT *";
290	11	$query .= " FROM `" . $this->getTableName() . "`";
291	11	$query .= " WHERE";
292	11	$query .= " `" . $this->getTableIndex() . "` = :id";
293
294	11	$params = [];
295	11	$params['id'] = $id;
296
297	11	return $this->loadFromSql($query, $params);
298		}
299
300		/**
301		* Check if object is linked to entry in database
302		*
303		* @return boolean
304		*/
305	11	public function isLoaded(): bool
306		{
307	11	return $this->loaded;
308		}
309
310		/**
311		* Mark object as loaded
312		* Useful when hydrated from collection, as individual object is not loaded
313		* via the load() method
314		* @return static
315		*/
316	4	public function setLoaded()
317		{
318	4	$this->loaded = true;
319
320	4	return $this;
321		}
322
323	2	public function loadOrFail($index)
324		{
325	2	$this->load($index);
326	2	if ($this->{$this->getTableIndex()} != $index) {
327	2	throw (new Exception\ModelNotFoundException())->setModel(
328	2	get_called_class()
329		);
330		}
331
332	2	return $this;
333		}
334
335		public static function loadOrCreate($arg)
336		{
337		$obj = static::loadOrInstanciate($arg);
338		$obj->save();
339
340		return $obj;
341		}
342
343		/**
344		* Load existing object by passing properties or instanciate if
345		*
346		* @param mixed $arg
347		* @return static
348		*/
349	1	public static function loadOrInstanciate($arg)
350		{
351	1	$calledClass = get_called_class();
352	1	$obj = new $calledClass();
353
354		// got only one parameter ? consider as table index value (id)
355	1	if (!is_array($arg)) {
356	1	$arg = [$obj->getTableIndex() => $arg];
357		}
358
359	1	$sql = "SELECT *";
360	1	$sql .= " FROM `" . $obj->getTableName() . "`";
361	1	$sql .= " WHERE ";
362
363	1	$sqlArray = [];
364	1	$params = [];
365	1	$offset = 0;
366	1	foreach ($arg as $key => $val) {
367	1	if (is_null($val)) {
368		$sqlArray[] = '`' . $key . '` IS :arg' . $offset;
369		} else {
370	1	$sqlArray[] = '`' . $key . '`=:arg' . $offset;
371		}
372	1	$params['arg' . $offset] = $val;
373	1	$offset++;
374		}
375	1	$sql .= implode(' AND ', $sqlArray);
376
377	1	if (!$obj->loadFromSql($sql, $params)) {
378	1	foreach ($arg as $property => $value) {
379	1	$obj->$property = $value;
380		}
381		}
382
383	1	return $obj;
384		}
385
386		/**
387		* @param string $sql
388		* @return static\|bool
389		*/
390	12	public function loadFromSql(string $sql, $sqlParams = [])
391		{
392	12	$this->connectDB();
393	12	$this->resetLoadedVariables();
394
395	12	$results = $this->dbLink->query($sql, $sqlParams)->fetch();
396
397	12	if ($results !== false) {
398	12	foreach ($results as $key => $value) {
399	12	$this->$key = $value;
400		}
401	12	$this->loaded = true;
402	12	return $this;
403		}
404
405	5	return false;
406		}
407
408		/**
409		* Construct an DBObject from an array
410		* @param array $data associative array
411		* @return static Built DBObject
412		*/
413	6	public static function instanciate(array $data = [])
414		{
415	6	$calledClass = get_called_class();
416	6	$orm = new $calledClass();
417
418	6	return $orm->hydrate($data);
419		}
420
421		/**
422		* Hydrate object (set dbValues)
423		*
424		* @param array $data
425		* @return static
426		*/
427	7	public function hydrate(array $data = [])
428		{
429	7	foreach ($data as $key => $val) {
430	7	if ($this->propertyExists($key)) {
431	7	$this->$key = $val;
432		}
433		}
434
435	7	return $this;
436		}
437
438		/**
439		* Create an object and save it to database
440		*
441		* @param array $data
442		* @return static
443		*/
444	1	public static function create(array $data = [])
445		{
446	1	$obj = static::instanciate($data);
447	1	$obj->save();
448
449	1	return $obj;
450		}
451
452		/**
453		* Delete record from SQL Table
454		*
455		* Delete record link to current object, according SQL Table unique id
456		* @return null
457		*/
458	1	public function delete()
459		{
460	1	$this->connectDB();
461
462	1	if ($this->getTableIndex() !== '') {
463	1	$query = "DELETE FROM `" . $this->getTableName() . "`";
464	1	$query .= " WHERE `" . $this->getTableIndex() . "` = :id";
465
466	1	$queryParams = [];
467	1	$queryParams['id'] = $this->{$this->getTableIndex()};
468
469	1	$this->dbLink->query($query, $queryParams);
470		}
471	1	}
472
473		/**
474		* Save current object into db
475		*
476		* Call INSERT or UPDATE if unique index is set
477		* @param boolean $forceInsert true to force insert instead of update
478		* @return null
479		*/
480	4	public function save($forceInsert = false)
481		{
482	4	if (count($this->dbValues)) {
483	4	$this->connectDB();
484
485	4	if ($this->isLoaded() && !$forceInsert) {
486	1	$this->update();
487	1	return null;
488		}
489
490	4	$this->insert();
491	4	return null;
492		}
493
494		throw new \RuntimeException(
495		"Object " . get_called_class() . " has no properties to save"
496		);
497		}
498
499		/**
500		* UPDATE current object into database
501		* @return null
502		*/
503	1	private function update()
504		{
505	1	$this->connectDB();
506
507	1	$sqlParams = [];
508
509	1	$sql = 'UPDATE `' . $this->getTableName() . '`';
510	1	$sql .= ' SET ';
511
512	1	foreach ($this->dbValues as $key => $val) {
513	1	if (!in_array($key, $this->readOnlyVariables)) {
514	1	$sql .= ' `' . $key . '`=:' . $key . ', ';
515	1	$sqlParams[$key] = $val;
516		}
517		}
518	1	$sql = substr($sql, 0, -2);
519	1	$sql .= " WHERE `" . $this->getTableIndex() . "` = :SuricateTableIndex";
520
521	1	$sqlParams[':SuricateTableIndex'] = $this->{$this->getTableIndex()};
522
523	1	$this->dbLink->query($sql, $sqlParams);
524	1	}
525
526		/**
527		* INSERT current object into database
528		* @access private
529		* @return null
530		*/
531	4	private function insert()
532		{
533	4	$this->connectDB();
534
535	4	$variables = array_diff($this->dbVariables, $this->readOnlyVariables);
536
537	4	$sql = 'INSERT INTO `' . $this->getTableName() . '`';
538	4	$sql .= '(`';
539	4	$sql .= implode('`, `', $variables);
540	4	$sql .= '`)';
541	4	$sql .= ' VALUES (:';
542	4	$sql .= implode(', :', $variables);
543	4	$sql .= ')';
544
545	4	$sqlParams = [];
546	4	foreach ($variables as $field) {
547	4	$sqlParams[':' . $field] = $this->$field;
548		}
549
550	4	$this->dbLink->query($sql, $sqlParams);
551	4	$this->loaded = true;
552	4	$this->{$this->getTableIndex()} = $this->dbLink->lastInsertId();
553	4	}
554
555		/**
556		* Connect to DB layer
557		*
558		* @return void
559		* @SuppressWarnings(PHPMD.StaticAccess)
560		*/
561	12	protected function connectDB()
562		{
563	12	if (!$this->dbLink) {
564		$this->dbLink = Suricate::Database();
565		if ($this->getDBConfig() !== '') {
566		$this->dbLink->setConfig($this->getDBConfig());
567		}
568		}
569	12	}
570
571	1	public function validate()
572		{
573	1	return true;
574		}
575
576		public function getValidatorMessages()
577		{
578		return $this->validatorMessages;
579		}
580		}
581

suricate-php / framework

DBObject::delete() A last analyzed 2019-08-10 15:27 UTC

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DBObject::delete() A
last analyzed 2019-08-10 15:27 UTC