DBObject::__wakeup() - Code Metrics - Inspection of "v0.2" - suricate-php/framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#2)

by Mathieu

created 2019-03-20 20:46 UTC

DBObject::__wakeup() A

↳ Parent: DBObject

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	2
c	0
b	0
f	0
nc	1
nop	0
dl	0
loc	4
rs	10
ccs	3
cts	3
cp	1
crap	1

<?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;
    }

    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();
    }
    
    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 declare(strict_types=1);
2		namespace Suricate;
3
4		use Suricate\Traits\DBObjectRelations;
5		use Suricate\Traits\DBObjectProtected;
6		use Suricate\Traits\DBObjectExport;
7		/**
8		* DBObject, Pseudo ORM Class
9		*
10		* Two types of variables are available :
11		* - $dbVariables, an array of fields contained in linked SQL table
12		* - $protectedVariables, an array of variables not stored in SQL
13		* that can be triggered on access
14		*
15		* @package Suricate
16		* @author Mathieu LESNIAK <[email protected]>
17		*/
18
19		class DBObject implements Interfaces\IDBObject
20		{
21		use DBObjectRelations;
22		use DBObjectProtected;
23		use DBObjectExport;
24
25		/** @var string Linked SQL Table */
26		protected $tableName = '';
27
28		/** @var string Unique ID of the SQL table */
29		protected $tableIndex = '';
30
31		/** @var string Database config name (optionnal) */
32		protected $DBConfig = '';
33
34		/**
35		* @const RELATION_ONE_ONE : Relation one to one
36		*/
37		const RELATION_ONE_ONE = 1;
38		/**
39		* @const RELATION_ONE_MANY : Relation one to many
40		*/
41		const RELATION_ONE_MANY = 2;
42		/**
43		* @const RELATION_MANY_MANY : Relation many to many
44		*/
45		const RELATION_MANY_MANY = 3;
46
47		protected $loaded = false;
48		protected $dbVariables = [];
49		protected $dbValues = [];
50
51		protected $readOnlyVariables = [];
52
53		protected $dbLink = false;
54
55		protected $validatorMessages = [];
56
57
58	29	public function __construct()
59		{
60	29	$this->setRelations();
61	29	}
62		/**
63		* Magic getter
64		*
65		* Try to get object property according this order :
66		* <ul>
67		* <li>$dbVariable</li>
68		* <li>$protectedVariable (triggger call to accessToProtectedVariable()
69		* if not already loaded)</li>
70		* </ul>
71		*
72		* @param string $name Property name
73		* @return Mixed Property value
74		*/
75	16	public function __get($name)
76		{
77	16	if ($this->isDBVariable($name)) {
78	14	return $this->getDBVariable($name);
79		}
80	3	if ($this->isProtectedVariable($name)) {
81	1	return $this->getProtectedVariable($name);
82		}
83	2	if ($this->isRelation($name)) {
84	1	return $this->getRelation($name);
85		}
86	1	if (!empty($this->$name)) {
87		return $this->$name;
88		}
89
90	1	throw new \InvalidArgumentException('Undefined property ' . $name);
91		}
92
93		/**
94		* Magic setter
95		*
96		* Set a property to defined value
97		* Assignment in this order :
98		* - $dbVariable
99		* - $protectedVariable
100		* </ul>
101		* @param string $name variable name
102		* @param mixed $value variable value
103		*
104		* @return void
105		*/
106	19	public function __set($name, $value)
107		{
108	19	if ($this->isDBVariable($name)) {
109		// Cast to string as PDO only handle string or NULL
110	18	$this->dbValues[$name] = is_null($value) ? $value : (string) $value;
111	18	return;
112		}
113
114	5	if ($this->isProtectedVariable($name)) {
115	1	$this->protectedValues[$name] = $value;
116	1	return;
117		}
118
119	4	if ($this->isRelation($name)) {
120		$this->relationValues[$name] = $value;
121		return;
122		}
123
124	4	$this->$name = $value;
125	4	}
126
127	4	public function __isset($name)
128		{
129	4	if ($this->isDBVariable($name)) {
130	2	return isset($this->dbValues[$name]);
131		}
132	3	if ($this->isProtectedVariable($name)) {
133		// Load only one time protected variable automatically
134		if (!$this->isProtectedVariableLoaded($name)) {
135		$protectedAccessResult = $this->accessToProtectedVariable($name);
136
137		if ($protectedAccessResult) {
		0 ignored issues – show introduced 2019-01-20 09:45 UTC by Report Bug Copy Issue Report The condition `$protectedAccessResult` is always `false`. Loading history...
138		$this->markProtectedVariableAsLoaded($name);
139		}
140		}
141		return isset($this->protectedValues[$name]);
142		}
143	3	if ($this->isRelation($name)) {
144	1	if (!$this->isRelationLoaded($name)) {
145	1	$this->loadRelation($name);
146	1	$this->markRelationAsLoaded($name);
147		}
148	1	return isset($this->relationValues[$name]);
149		}
150
151	2	return false;
152		}
153
154		/**
155		* Get table name
156		*
157		* @return string
158		*/
159	13	public function getTableName()
160		{
161	13	return $this->tableName;
162		}
163
164		/**
165		* Get table name
166		*
167		* @return string
168		*/
169	1	public static function tableName()
170		{
171	1	return with(new static)->getTableName();
172		}
173
174		/**
175		* Get Table Index
176		*
177		* @return string
178		*/
179	16	public function getTableIndex()
180		{
181	16	return $this->tableIndex;
182		}
183
184		/**
185		* Get table index
186		*
187		* @return string
188		*/
189	1	public static function tableIndex()
190		{
191	1	return with(new static)->getTableIndex();
192		}
193
194	1	public function getDBConfig()
195		{
196	1	return $this->DBConfig;
197		}
198
199		/**
200		* __sleep magic method, permits an inherited DBObject class to be serialized
201		* @return Array of properties to serialize
202		*/
203		public function __sleep()
204		{
205		$discardedProps = ['dbLink', 'relations'];
206		$reflection = new \ReflectionClass($this);
207		$props = $reflection->getProperties();
208		$result = [];
209		foreach ($props as $currentProperty) {
210		$result[] = $currentProperty->name;
211		}
212
213		return array_diff($result, $discardedProps);
214		}
215
216	1	public function __wakeup()
217		{
218	1	$this->dbLink = false;
219	1	$this->setRelations();
220	1	}
221
222		/**
223		* @param string $name
224		*/
225	14	private function getDBVariable($name)
226		{
227	14	if (isset($this->dbValues[$name])) {
228	14	return $this->dbValues[$name];
229		}
230
231	5	return null;
232		}
233
234		/**
235		* Check if variable is from DB
236		* @param string $name variable name
237		* @return boolean
238		*/
239	21	public function isDBVariable(string $name)
240		{
241	21	return in_array($name, $this->dbVariables);
242		}
243
244	12	private function resetLoadedVariables()
245		{
246	12	$this->loadedProtectedVariables = [];
247	12	$this->loadedRelations = [];
248	12	$this->loaded = false;
249
250	12	return $this;
251		}
252
253		/**
254		* Check if requested property exists
255		*
256		* Check in following order:
257		* <ul>
258		* <li>$dbVariables</li>
259		* <li>$protectedVariables</li>
260		* <li>$relations</li>
261		* <li>legacy property</li>
262		* </ul>
263		* @param string $property Property name
264		* @return boolean true if exists
265		*/
266	8	public function propertyExists($property)
267		{
268	8	return $this->isDBVariable($property)
269	2	\|\| $this->isProtectedVariable($property)
270	2	\|\| $this->isRelation($property)
271	8	\|\| property_exists($this, $property);
272		}
273
274		/**
275		* Load ORM from Database
276		* @param mixed $id SQL Table Unique id
277		* @return mixed Loaded object or false on failure
278		*/
279	11	public function load($id)
280		{
281	11	$this->connectDB();
282	11	$this->resetLoadedVariables();
283
284	11	$query = "SELECT *";
285	11	$query .= " FROM `" . $this->getTableName() ."`";
286	11	$query .= " WHERE";
287	11	$query .= " `" . $this->getTableIndex() . "` = :id";
288
289	11	$params = [];
290	11	$params['id'] = $id;
291
292	11	return $this->loadFromSql($query, $params);
293		}
294
295		/**
296		* Check if object is linked to entry in database
297		*
298		* @return boolean
299		*/
300	10	public function isLoaded(): bool
301		{
302	10	return $this->loaded;
303		}
304
305	2	public function loadOrFail($index)
306		{
307	2	$this->load($index);
308	2	if ($this->{$this->getTableIndex()} != $index) {
309	2	throw (new Exception\ModelNotFoundException)->setModel(get_called_class());
310		}
311
312	2	return $this;
313		}
314
315		public static function loadOrCreate($arg)
316		{
317		$obj = static::loadOrInstanciate($arg);
318		$obj->save();
319
320		return $obj;
321		}
322
323		/**
324		* Load existing object by passing properties or instanciate if
325		*
326		* @param mixed $arg
327		* @return static
328		*/
329	1	public static function loadOrInstanciate($arg)
330		{
331	1	$calledClass = get_called_class();
332	1	$obj = new $calledClass;
333
334		// got only one parameter ? consider as table index value (id)
335	1	if (!is_array($arg)) {
336	1	$arg = [$obj->getTableIndex() => $arg];
337		}
338
339
340	1	$sql = "SELECT *";
341	1	$sql .= " FROM `" . $obj->getTableName() . "`";
342	1	$sql .= " WHERE ";
343
344	1	$sqlArray = [];
345	1	$params = [];
346	1	$offset = 0;
347	1	foreach ($arg as $key => $val) {
348	1	if (is_null($val)) {
349		$sqlArray[] = '`' . $key . '` IS :arg' . $offset;
350		} else {
351	1	$sqlArray[] = '`' . $key . '`=:arg' . $offset;
352		}
353	1	$params['arg' .$offset] = $val;
354	1	$offset++;
355		}
356	1	$sql .= implode(' AND ', $sqlArray);
357
358	1	if (!$obj->loadFromSql($sql, $params)) {
359	1	foreach ($arg as $property => $value) {
360	1	$obj->$property = $value;
361		}
362		}
363
364	1	return $obj;
365		}
366
367		/**
368		* @param string $sql
369		* @return static\|bool
370		*/
371	12	public function loadFromSql(string $sql, $sqlParams = [])
372		{
373	12	$this->connectDB();
374	12	$this->resetLoadedVariables();
375
376	12	$results = $this->dbLink->query($sql, $sqlParams)->fetch();
377
378	12	if ($results !== false) {
379	12	foreach ($results as $key => $value) {
380	12	$this->$key = $value;
381		}
382	12	$this->loaded = true;
383	12	return $this;
384		}
385
386	5	return false;
387		}
388
389		/**
390		* Construct an DBObject from an array
391		* @param array $data associative array
392		* @return static Built DBObject
393		*/
394	6	public static function instanciate(array $data = [])
395		{
396	6	$calledClass = get_called_class();
397	6	$orm = new $calledClass;
398
399	6	return $orm->hydrate($data);
400		}
401
402		/**
403		* Hydrate object (set dbValues)
404		*
405		* @param array $data
406		* @return static
407		*/
408	7	public function hydrate(array $data = [])
409		{
410	7	foreach ($data as $key => $val) {
411	7	if ($this->propertyExists($key)) {
412	7	$this->$key = $val;
413		}
414		}
415
416	7	return $this;
417		}
418
419		/**
420		* Create an object and save it to database
421		*
422		* @param array $data
423		* @return static
424		*/
425	1	public static function create(array $data = [])
426		{
427	1	$obj = static::instanciate($data);
428	1	$obj->save();
429
430	1	return $obj;
431		}
432
433		/**
434		* Delete record from SQL Table
435		*
436		* Delete record link to current object, according SQL Table unique id
437		* @return null
438		*/
439	1	public function delete()
440		{
441	1	$this->connectDB();
442
443	1	if ($this->getTableIndex() !== '') {
444	1	$query = "DELETE FROM `" . $this->getTableName() . "`";
445	1	$query .= " WHERE `" . $this->getTableIndex() . "` = :id";
446
447	1	$queryParams = [];
448	1	$queryParams['id'] = $this->{$this->getTableIndex()};
449
450	1	$this->dbLink->query($query, $queryParams);
451		}
452	1	}
453
454		/**
455		* Save current object into db
456		*
457		* Call INSERT or UPDATE if unique index is set
458		* @param boolean $forceInsert true to force insert instead of update
459		* @return null
460		*/
461	4	public function save($forceInsert = false)
462		{
463	4	if (count($this->dbValues)) {
464	4	$this->connectDB();
465
466	4	if ($this->isLoaded() && !$forceInsert) {
467	1	$this->update();
468	1	return null;
469		}
470
471	4	$this->insert();
472	4	return null;
473		}
474
475		throw new \RuntimeException("Object " . get_called_class() . " has no properties to save");
476		}
477
478		/**
479		* UPDATE current object into database
480		* @return null
481		*/
482	1	private function update()
483		{
484	1	$this->connectDB();
485
486	1	$sqlParams = [];
487
488	1	$sql = 'UPDATE `' . $this->getTableName() . '`';
489	1	$sql .= ' SET ';
490
491
492	1	foreach ($this->dbValues as $key => $val) {
493	1	if (!in_array($key, $this->readOnlyVariables)) {
494	1	$sql .= ' `' . $key . '`=:' . $key .', ';
495	1	$sqlParams[$key] = $val;
496		}
497		}
498	1	$sql = substr($sql, 0, -2);
499	1	$sql .= " WHERE `" . $this->getTableIndex() . "` = :SuricateTableIndex";
500
501	1	$sqlParams[':SuricateTableIndex'] = $this->{$this->getTableIndex()};
502
503	1	$this->dbLink->query($sql, $sqlParams);
504	1	}
505
506		/**
507		* INSERT current object into database
508		* @access private
509		* @return null
510		*/
511	4	private function insert()
512		{
513	4	$this->connectDB();
514
515	4	$variables = array_diff($this->dbVariables, $this->readOnlyVariables);
516
517	4	$sql = 'INSERT INTO `' . $this->getTableName() . '`';
518	4	$sql .= '(`';
519	4	$sql .= implode('`, `', $variables);
520	4	$sql .= '`)';
521	4	$sql .= ' VALUES (:';
522	4	$sql .= implode(', :', $variables);
523	4	$sql .= ')';
524
525	4	$sqlParams = [];
526	4	foreach ($variables as $field) {
527	4	$sqlParams[':' . $field] = $this->$field;
528		}
529
530	4	$this->dbLink->query($sql, $sqlParams);
531	4	$this->loaded = true;
532	4	$this->{$this->getTableIndex()} = $this->dbLink->lastInsertId();
533	4	}
534
535	12	protected function connectDB()
536		{
537	12	if (!$this->dbLink) {
538		$this->dbLink = Suricate::Database();
539		if ($this->getDBConfig() !== '') {
540		$this->dbLink->setConfig($this->getDBConfig());
541		}
542		}
543	12	}
544
545	1	public function validate()
546		{
547	1	return true;
548		}
549
550		public function getValidatorMessages()
551		{
552		return $this->validatorMessages;
553		}
554		}
555

suricate-php / framework

Pull Request — master (#2)

DBObject::__wakeup() A

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