reflection.php ➔ getNamespaceFromFile() - Code Metrics - Inspection of "Remove one assertion taht fails with php7.0.10 in..." - padosoft/support - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( d0cfcf...43547c )

by Lorenzo

created 2016-09-09 22:07 UTC

reflection.php ➔ getNamespaceFromFile() B

↳ Parent: Project

Complexity

Conditions	7
Paths	4

Size

Total Lines	19
Code Lines	12

Duplication

Lines	11
Ratio	57.89 %

Importance

Changes

Metric	Value
cc	7
eloc	12
nc	4
nop	1
dl	11
loc	19
rs	8.2222
c	0
b	0
f	0

<?php

if (!function_exists('short_class_name')) {

    /**
     * @param $object
     * @return string
     */
    function short_class_name($object): string
    {
        $objectProperties = new \ReflectionClass($object);

        return $objectProperties->getShortName();
    }
}

if (!function_exists('class_constants')) {

    /**
     * Get all class constants that starts with $startsWithFilter
     * or if empty get all class constants.
     * @param $object
     * @param string $startsWithFilter
     * @return array
     * @see https://github.com/spatie-custom/blender/blob/master/app/Foundation/helpers.php
     */
    function class_constants($object, string $startsWithFilter = ''): array
    {
        $objectProperties = new \ReflectionClass($object);

        $constants = $objectProperties->getConstants();

        if ($startsWithFilter == '') {
            return $constants;
        }

        return array_filter($constants, function ($key) use ($startsWithFilter) {
            return starts_with(strtolower($key), strtolower($startsWithFilter));
        }, ARRAY_FILTER_USE_KEY);
    }
}

if (!function_exists('class_uses_recursive')) {
    /**
     * Returns all traits used by a class, it's subclasses and trait of their traits
     *
     * @param  string $class
     * @return array
     */
    function class_uses_recursive($class)
    {
        $results = [];
        foreach (array_merge([$class => $class], class_parents($class)) as $class) {
            $results += trait_uses_recursive($class);
        }
        return array_unique($results);
    }
}

if (!function_exists('class_basename')) {
    /**
     * Get the class "basename" of the given object / class.
     *
     * @param  string|object $class
     * @return string
     */
    function class_basename($class)
    {
        $class = is_object($class) ? get_class($class) : $class;
        return basename(str_replace('\\', '/', $class));
    }
}

/**
 * Get the class name from a php file
 *
 * @param string $filePath
 *
 * @return string|null
 * @see https://github.com/laradic/support/blob/master/src/Util.php
 */
function getClassNameFromFile($filePath)
{
    $tokens = token_get_all(file_get_contents($filePath));
    for ($i = 0; $i < count($tokens); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
        if ($tokens[$i][0] === T_TRAIT || $tokens[$i][0] === T_INTERFACE) {
            return;
        }
        if ($tokens[$i][0] === T_CLASS) {
            for ($j = $i + 1; $j < count($tokens); $j++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
                if ($tokens[$j] === '{') {
                    return $tokens[$i + 2][1];
                }
            }
        }
    }
    return null;
}

/**
 * Get the namespace of the php file
 *
 * @param $filePath
 *
 * @return string|null
 * @see https://github.com/laradic/support/blob/master/src/Util.php
 */
function getNamespaceFromFile($filePath)
{
    $namespace = '';
    $tokens = token_get_all(file_get_contents($filePath));
    for ($i = 0; $i < count($tokens); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
        if ($tokens[$i][0] === T_NAMESPACE) {

            for ($j = $i + 1; $j < count($tokens); $j++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
                if ($tokens[$j][0] === T_STRING) {
                    $namespace .= '\\' . $tokens[$j][1];
                } else {
                    if ($tokens[$j] === '{' || $tokens[$j] === ';') {
                        return $namespace;
                    }
                }
            }
        }
    }
    return null;
}

/**
 * Get the namespace, classes, interfaces and traits of the php file
 *
 * @param $filePath
 *
 * @return array
 * @see https://github.com/laradic/support/blob/master/src/Util.php
 */
function getPhpDefinitionsFromFile($filePath)
{
    $classes = [];
    $traits = [];
    $interfaces = [];
    $fp = fopen($filePath, 'r');
    $trait = $interface = $class = $namespace = $buffer = '';
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
    $i = 0;
    while (!$class) {
        if (feof($fp)) {
            break;
        }
        $buffer .= fread($fp, 512);
        $tokens = token_get_all($buffer);
        if (strpos($buffer, '{') === false) {
            continue;
        }
        for (; $i < count($tokens); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
            if ($tokens[$i][0] === T_NAMESPACE) {

                for ($j = $i + 1; $j < count($tokens); $j++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
                    if ($tokens[$j][0] === T_STRING) {
                        $namespace .= '\\' . $tokens[$j][1];
                    } else {
                        if ($tokens[$j] === '{' || $tokens[$j] === ';') {
                            break;
                        }
                    }
                }
            }
            if ($tokens[$i][0] === T_CLASS) {

                for ($j = $i + 1; $j < count($tokens); $j++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
                    if ($tokens[$j] === '{') {
                        $class = $tokens[$i + 2][1];
                        $classes[] = $class;
                    }
                }
            }
            if ($tokens[$i][0] === T_INTERFACE) {

                for ($j = $i + 1; $j < count($tokens); $j++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
                    if ($tokens[$j] === '{') {
                        $interface = $tokens[$i + 2][1];
                        $interfaces[] = $interface;
                    }
                }
            }
            if ($tokens[$i][0] === T_TRAIT) {

                for ($j = $i + 1; $j < count($tokens); $j++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
                    if ($tokens[$j] === '{') {
                        $trait = $tokens[$i + 2][1];
                        $traits[] = $trait;
                    }
                }
            }
        }
    }
    return compact('namespace', 'classes', 'traits', 'interfaces');
}


1		<?php
2
3		if (!function_exists('short_class_name')) {
4
5		/**
6		* @param $object
7		* @return string
8		*/
9		function short_class_name($object): string
10		{
11		$objectProperties = new \ReflectionClass($object);
12
13		return $objectProperties->getShortName();
14		}
15		}
16
17		if (!function_exists('class_constants')) {
18
19		/**
20		* Get all class constants that starts with $startsWithFilter
21		* or if empty get all class constants.
22		* @param $object
23		* @param string $startsWithFilter
24		* @return array
25		* @see https://github.com/spatie-custom/blender/blob/master/app/Foundation/helpers.php
26		*/
27		function class_constants($object, string $startsWithFilter = ''): array
28		{
29		$objectProperties = new \ReflectionClass($object);
30
31		$constants = $objectProperties->getConstants();
32
33		if ($startsWithFilter == '') {
34		return $constants;
35		}
36
37		return array_filter($constants, function ($key) use ($startsWithFilter) {
38		return starts_with(strtolower($key), strtolower($startsWithFilter));
39		}, ARRAY_FILTER_USE_KEY);
40		}
41		}
42
43		if (!function_exists('class_uses_recursive')) {
44		/**
45		* Returns all traits used by a class, it's subclasses and trait of their traits
46		*
47		* @param string $class
48		* @return array
49		*/
50		function class_uses_recursive($class)
51		{
52		$results = [];
53		foreach (array_merge([$class => $class], class_parents($class)) as $class) {
54		$results += trait_uses_recursive($class);
55		}
56		return array_unique($results);
57		}
58		}
59
60		if (!function_exists('class_basename')) {
61		/**
62		* Get the class "basename" of the given object / class.
63		*
64		* @param string\|object $class
65		* @return string
66		*/
67		function class_basename($class)
68		{
69		$class = is_object($class) ? get_class($class) : $class;
70		return basename(str_replace('\\', '/', $class));
71		}
72		}
73
74		/**
75		* Get the class name from a php file
76		*
77		* @param string $filePath
78		*
79		* @return string\|null
80		* @see https://github.com/laradic/support/blob/master/src/Util.php
81		*/
82		function getClassNameFromFile($filePath)
83		{
84		$tokens = token_get_all(file_get_contents($filePath));
85		for ($i = 0; $i < count($tokens); $i++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
86		if ($tokens[$i][0] === T_TRAIT \|\| $tokens[$i][0] === T_INTERFACE) {
87		return;
88		}
89		if ($tokens[$i][0] === T_CLASS) {
90		for ($j = $i + 1; $j < count($tokens); $j++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
91		if ($tokens[$j] === '{') {
92		return $tokens[$i + 2][1];
93		}
94		}
95		}
96		}
97		return null;
98		}
99
100		/**
101		* Get the namespace of the php file
102		*
103		* @param $filePath
104		*
105		* @return string\|null
106		* @see https://github.com/laradic/support/blob/master/src/Util.php
107		*/
108		function getNamespaceFromFile($filePath)
109		{
110		$namespace = '';
111		$tokens = token_get_all(file_get_contents($filePath));
112		for ($i = 0; $i < count($tokens); $i++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
113	View Code Duplication	if ($tokens[$i][0] === T_NAMESPACE) {
		0 ignored issues – show Duplication introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
114		for ($j = $i + 1; $j < count($tokens); $j++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
115		if ($tokens[$j][0] === T_STRING) {
116		$namespace .= '\\' . $tokens[$j][1];
117		} else {
118		if ($tokens[$j] === '{' \|\| $tokens[$j] === ';') {
119		return $namespace;
120		}
121		}
122		}
123		}
124		}
125		return null;
126		}
127
128		/**
129		* Get the namespace, classes, interfaces and traits of the php file
130		*
131		* @param $filePath
132		*
133		* @return array
134		* @see https://github.com/laradic/support/blob/master/src/Util.php
135		*/
136		function getPhpDefinitionsFromFile($filePath)
137		{
138		$classes = [];
139		$traits = [];
140		$interfaces = [];
141		$fp = fopen($filePath, 'r');
142		$trait = $interface = $class = $namespace = $buffer = '';
		0 ignored issues – show Unused Code introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report `$interface` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history... Unused Code introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report `$trait` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
143		$i = 0;
144		while (!$class) {
145		if (feof($fp)) {
146		break;
147		}
148		$buffer .= fread($fp, 512);
149		$tokens = token_get_all($buffer);
150		if (strpos($buffer, '{') === false) {
151		continue;
152		}
153		for (; $i < count($tokens); $i++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
154	View Code Duplication	if ($tokens[$i][0] === T_NAMESPACE) {
		0 ignored issues – show Duplication introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
155		for ($j = $i + 1; $j < count($tokens); $j++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
156		if ($tokens[$j][0] === T_STRING) {
157		$namespace .= '\\' . $tokens[$j][1];
158		} else {
159		if ($tokens[$j] === '{' \|\| $tokens[$j] === ';') {
160		break;
161		}
162		}
163		}
164		}
165	View Code Duplication	if ($tokens[$i][0] === T_CLASS) {
		0 ignored issues – show Duplication introduced 2016-09-09 22:09 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...
166		for ($j = $i + 1; $j < count($tokens); $j++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
167		if ($tokens[$j] === '{') {
168		$class = $tokens[$i + 2][1];
169		$classes[] = $class;
170		}
171		}
172		}
173	View Code Duplication	if ($tokens[$i][0] === T_INTERFACE) {
		0 ignored issues – show Duplication introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
174		for ($j = $i + 1; $j < count($tokens); $j++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
175		if ($tokens[$j] === '{') {
176		$interface = $tokens[$i + 2][1];
177		$interfaces[] = $interface;
178		}
179		}
180		}
181	View Code Duplication	if ($tokens[$i][0] === T_TRAIT) {
		0 ignored issues – show Duplication introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
182		for ($j = $i + 1; $j < count($tokens); $j++) {
		0 ignored issues – show Performance Best Practice introduced 2016-09-09 22:09 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
183		if ($tokens[$j] === '{') {
184		$trait = $tokens[$i + 2][1];
185		$traits[] = $trait;
186		}
187		}
188		}
189		}
190		}
191		return compact('namespace', 'classes', 'traits', 'interfaces');
192		}
193

padosoft / support

Push — master ( d0cfcf...43547c )

reflection.php ➔ getNamespaceFromFile() B

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like