Template::fetch() - Code Metrics - XoopsModules25x/xoopsinfo - Measure and Improve Code Quality continuously with Scrutinizer

Template::fetch() A
last analyzed 2017-05-24 06:12 UTC

↳ Parent: Template

Complexity

Conditions	2
Paths	2

Size

Total Lines	22
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	9
nc	2
nop	1
dl	0
loc	22
rs	9.2
c	0
b	0
f	0

<?php
/**
 * basic output functions
 *
 * PHP version 5
 *
 * @category  PHP
 * @package   PSI_Output
 * @author    Damien Roth <[email protected]>
 * @copyright 2009 phpSysInfo
 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License
 * @version   SVN: $Id: class.Output.inc.php 315 2009-09-02 15:48:31Z bigmichi1 $
 * @link      http://phpsysinfo.sourceforge.net
 */
/**
 * basic output functions for all output formats
 *
 * @category  PHP
 * @package   PSI_Output
 * @author    Damien Roth <[email protected]>
 * @copyright 2009 phpSysInfo
 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License
 * @version   Release: 3.0
 * @link      http://phpsysinfo.sourceforge.net
 */
class Template
namespace YourVendor;

class YourClass { }
{
    /**
     * Vars used in the template
     *
     * @Array
     */
    private $_vars;

    /**
     * Template file
     *
     * @String
     */
    private $_file;

    /**
     * Constructor
     *
     * @param String $file the template file name

     */
    public function __construct($file=null)
    {
        $this->_file = $file;
        $this->_vars = array();
    }

    /**
     * Set a template variable.
     *
     * @param string variable name
     * @param string variable value
     */
    public function set($name, $value)
    {
        $this->_vars[$name] = is_object($value) ? $value->fetch() : $value;
    }

    /**
     * Open, parse, and return the template file.
     *
     * @param string $file

     *
     * @return string
     */
    public function fetch($file=null)
    {
        if (!$file) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
            $file = $this->_file;
        }

        // Extract the vars to local namespace
        extract($this->_vars);

        // Start output buffering
        ob_start();

        include(APP_ROOT.$file);

        // Get the contents of the buffer
        $contents = ob_get_contents();

        // End buffering and discard
        ob_end_clean();

        return $contents;
    }
}


1			<?php
2			/**
3			* basic output functions
4			*
5			* PHP version 5
6			*
7			* @category PHP
8			* @package PSI_Output
9			* @author Damien Roth <[email protected]>
10			* @copyright 2009 phpSysInfo
11			* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
12			* @version SVN: $Id: class.Output.inc.php 315 2009-09-02 15:48:31Z bigmichi1 $
13			* @link http://phpsysinfo.sourceforge.net
14			*/
15			/**
16			* basic output functions for all output formats
17			*
18			* @category PHP
19			* @package PSI_Output
20			* @author Damien Roth <[email protected]>
21			* @copyright 2009 phpSysInfo
22			* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
23			* @version Release: 3.0
24			* @link http://phpsysinfo.sourceforge.net
25			*/
26			class Template
			0 ignored issues – show Coding Style Compatibility introduced 2016-07-02 12:09 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
27			{
28			/**
29			* Vars used in the template
30			*
31			* @Array
32			*/
33			private $_vars;
34
35			/**
36			* Template file
37			*
38			* @String
39			*/
40			private $_file;
41
42			/**
43			* Constructor
44			*
45			* @param String $file the template file name
			0 ignored issues – show Documentation introduced 2016-07-02 12:09 UTC by Report Bug Copy Issue Report Should the type for parameter `$file` not be `string\|null`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
46			*/
47			public function __construct($file=null)
48			{
49			$this->_file = $file;
50			$this->_vars = array();
51			}
52
53			/**
54			* Set a template variable.
55			*
56			* @param string variable name
57			* @param string variable value
58			*/
59			public function set($name, $value)
60			{
61			$this->_vars[$name] = is_object($value) ? $value->fetch() : $value;
62			}
63
64			/**
65			* Open, parse, and return the template file.
66			*
67			* @param string $file
			0 ignored issues – show Documentation introduced 2016-07-02 12:09 UTC by Report Bug Copy Issue Report Should the type for parameter `$file` not be `string\|null`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
68			*
69			* @return string
70			*/
71			public function fetch($file=null)
72			{
73			if (!$file) {
			0 ignored issues – show Bug Best Practice introduced 2016-07-02 12:09 UTC by Report Bug Copy Issue Report The expression `$file` of type `string\|null` is loosely compared to `false`; this is ambiguous if the string can be empty. You might want to explicitly use `=== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
74			$file = $this->_file;
75			}
76
77			// Extract the vars to local namespace
78			extract($this->_vars);
79
80			// Start output buffering
81			ob_start();
82
83			include(APP_ROOT.$file);
84
85			// Get the contents of the buffer
86			$contents = ob_get_contents();
87
88			// End buffering and discard
89			ob_end_clean();
90
91			return $contents;
92			}
93			}
94

XoopsModules25x / xoopsinfo

Template::fetch() A last analyzed 2017-05-24 06:12 UTC

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Template::fetch() A
last analyzed 2017-05-24 06:12 UTC