VariableTpl::variable() - Code Metrics - Inspection of "Update README" - EdsonOnildoJR/PHP-Template-Engine - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8d3e79...9daf84 )

by Edson

created 2018-03-29 20:48 UTC

VariableTpl::variable() A

↳ Parent: VariableTpl

Complexity

Conditions	3
Paths	3

Size

Total Lines	9
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
eloc	7
nc	3
nop	0
dl	0
loc	9
ccs	8
cts	8
cp	1
crap	3
rs	9.6666
c	0
b	0
f	0

<?php

namespace Bonfim\Tpl;

use Exception;

class VariableTpl
{
    private $pattern = '/{\s?([\w]+.?[\w]+)\s?\|?\s?([\w]+)?\s?}/is';
    private $match   = [];
    private $matches = [];
    private $replace = '';
    private $variable = '';

    public function __construct(string $content)
    {
        $this->content = $content;

        $this->variable();
    }

    public function __toString(): string
    {
        return $this->content;
    }

    private function variable(): void
    {
        if (preg_match_all($this->pattern, $this->content, $this->matches, PREG_SET_ORDER)) {
            for ($i = 0; $i < count($this->matches); $i++) {
for ($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
}
                $this->match = $this->matches[$i];
                $this->getVariable();
                $this->replace = '<?php echo('.$this->variable.'); ?>';
                $this->filter('upper');
                $this->content = str_replace($this->match[0], $this->replace, $this->content);

            };
        }
    }

    private function getVariable(): void
    {
        $explode = explode('.', $this->match[1]);

        $variable = $explode[0];

        $variable = '$'.$variable;

        for ($k = 1; $k < count($explode); $k++) {
for ($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
}
            $variable .= "['".$explode[$k]."']";
        }

        $this->variable = $variable;
    }

    private function filter(string $name): void
    {
        $this->$name();
    }

    private function upper(): void
    {
        if (isset($this->match[2]) && $this->match[2] == 'upper') {
            $this->replace = '<?php echo(ucwords('.$this->variable.')); ?>';
        }
    }
}


1		<?php
2
3		namespace Bonfim\Tpl;
4
5		use Exception;
6
7		class VariableTpl
8		{
9		private $pattern = '/{\s?([\w]+.?[\w]+)\s?\\|?\s?([\w]+)?\s?}/is';
10		private $match = [];
11		private $matches = [];
12		private $replace = '';
13		private $variable = '';
14
15	6	public function __construct(string $content)
16		{
17	6	$this->content = $content;
		0 ignored issues – show Bug Best Practice introduced 2018-03-10 00:13 UTC by Report Bug Copy Issue Report The property `content` does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly. Loading history...
18	6	$this->variable();
19	6	}
20
21	6	public function __toString(): string
22		{
23	6	return $this->content;
24		}
25
26	6	private function variable(): void
27		{
28	6	if (preg_match_all($this->pattern, $this->content, $this->matches, PREG_SET_ORDER)) {
29	6	for ($i = 0; $i < count($this->matches); $i++) {
		0 ignored issues – show Performance Best Practice introduced 2018-03-09 11:03 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($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...
30	6	$this->match = $this->matches[$i];
31	6	$this->getVariable();
32	6	$this->replace = '<?php echo('.$this->variable.'); ?>';
33	6	$this->filter('upper');
34	6	$this->content = str_replace($this->match[0], $this->replace, $this->content);
		0 ignored issues – show Bug Best Practice introduced 2018-03-10 20:02 UTC by Report Bug Copy Issue Report The property `content` does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly. Loading history...
35		};
36		}
37	6	}
38
39	6	private function getVariable(): void
40		{
41	6	$explode = explode('.', $this->match[1]);
42
43	6	$variable = $explode[0];
44
45	6	$variable = '$'.$variable;
46
47	6	for ($k = 1; $k < count($explode); $k++) {
		0 ignored issues – show Performance Best Practice introduced 2018-03-09 11:03 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($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...
48	2	$variable .= "['".$explode[$k]."']";
49		}
50
51	6	$this->variable = $variable;
52	6	}
53
54	6	private function filter(string $name): void
55		{
56	6	$this->$name();
57	6	}
58
59	6	private function upper(): void
60		{
61	6	if (isset($this->match[2]) && $this->match[2] == 'upper') {
62	2	$this->replace = '<?php echo(ucwords('.$this->variable.')); ?>';
63		}
64	6	}
65		}
66

EdsonOnildoJR / PHP-Template-Engine

Push — master ( 8d3e79...9daf84 )

VariableTpl::variable() A

Complexity

Size

Duplication

Code Coverage

Importance

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