QueryHandler::handler() - Code Metrics - Inspection of "Changed callHandler signature" - samsonframework/orm - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( dfbd66...160359 )

by Vitaly

created 2015-11-30 13:35 UTC

QueryHandler::handler() A

↳ Parent: QueryHandler

Complexity

Conditions	2
Paths	2

Size

Total Lines	21
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	2

Metric	Value
dl	0
loc	21
rs	9.3143
c	2
b	0
f	2
cc	2
eloc	8
nc	2
nop	1

<?php
namespace samsonframework\orm;

/**
 * Class for saving external query handlers
 * @author Vitaly Iegorov <[email protected]>
 * @version 2.0
 */
class QueryHandler
{
    /** @var callback[] Collection of external query handlers(callbacks) */
    private $handlers = array();

    /** @var array Collection of external query handlers(callbacks) additional parameters */
    private $params = array();

    /**
     * Add extenal query handler
     * @param callable $callable External handler
     * @return self Chaining
     */
    public function handler($callable)
    {
        // If normal handler is passed
        if (is_callable($callable)) {
            // Add handler
            $this->handlers[] = $callable;

            // Get passed arguments
            $args = func_get_args();

            // Remove first argument
            array_shift($args);

            // Add handler parameters stack
            $this->params[] = &$args;
        } else {
            //e('Cannot set Query handler - function(##) does not exists', E_SAMSON_ACTIVERECORD_ERROR, $callable);
        }

        return $this;
    }

    /** Execute all available external query handlers */
    protected function callHandlers()
    {
        // Iterate handlers and run them
        foreach ($this->handlers as $i => $handler) {
            // Create handler params array with first parameter pointing to this query object
            $params = array(& $this);

            // Combine params with existing ones in one array
            $params = array_merge($params, $this->params[$i]);

            // Execute handler
            call_user_func_array($handler, $params);
        }
    }
}

1			<?php
2			namespace samsonframework\orm;
3
4			/**
5			* Class for saving external query handlers
6			* @author Vitaly Iegorov <[email protected]>
7			* @version 2.0
8			*/
9			class QueryHandler
10			{
11			/** @var callback[] Collection of external query handlers(callbacks) */
12			private $handlers = array();
13
14			/** @var array Collection of external query handlers(callbacks) additional parameters */
15			private $params = array();
16
17			/**
18			* Add extenal query handler
19			* @param callable $callable External handler
20			* @return self Chaining
21			*/
22			public function handler($callable)
23			{
24			// If normal handler is passed
25			if (is_callable($callable)) {
26			// Add handler
27			$this->handlers[] = $callable;
28
29			// Get passed arguments
30			$args = func_get_args();
31
32			// Remove first argument
33			array_shift($args);
34
35			// Add handler parameters stack
36			$this->params[] = &$args;
37			} else {
38			//e('Cannot set Query handler - function(##) does not exists', E_SAMSON_ACTIVERECORD_ERROR, $callable);
39			}
40
41			return $this;
42			}
43
44			/** Execute all available external query handlers */
45			protected function callHandlers()
46			{
47			// Iterate handlers and run them
48			foreach ($this->handlers as $i => $handler) {
49			// Create handler params array with first parameter pointing to this query object
50			$params = array(& $this);
51
52			// Combine params with existing ones in one array
53			$params = array_merge($params, $this->params[$i]);
54
55			// Execute handler
56			call_user_func_array($handler, $params);
57			}
58			}
59			}

samsonframework / orm

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QueryHandler::handler() A

Complexity

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Duplication

Importance

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