TaxManager::total() - Code Metrics - feimx/tax - Measure and Improve Code Quality continuously with Scrutinizer

TaxManager::total() A
last analyzed 2018-04-18 06:04 UTC

↳ Parent: TaxManager

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.6666
c	0
b	0
f	0
cc	2
eloc	5
nc	2
nop	0

<?php

namespace FeiMx\Tax;

use FeiMx\Tax\Exceptions\TaxErrorException;

class TaxManager
{
    /**
     * Amount for use when calculate taxes.
     *
     * @var int
     */
    public $amount;
    /**
     * List of taxes for calculate final amount.
     *
     * @var array
     */
    public $taxes = [];

    /**
     * @param int $amount
     */
    public function __construct($amount = 0)
    {
        $this->amount = $amount;
    }

    /**
     * @param string|FeiMx\Tax\Contracts\TaxContract $tax
     * @param bool|string                            $retention
     *
     * @return mixed
     */
    public function addTax($tax, $retention = false)
    {
        if (is_string($tax)) {
            $className = $this->stringToClassName($tax);
            $tax = new $className($retention);
        }

        if (!in_array($tax, $this->taxes)) {
            $this->taxes[] = $tax;
        }

        return $this;
    }

    /**
     * @param array|\ArrayAccess
     */
    public function addTaxes(...$taxes)
    {
        if (is_array($taxes)) {
            $taxes = array_flatten($taxes);
        }

        collect($taxes)->each(function ($tax) {
            $this->addTax($tax);
        });

        return $this;
    }

    /**
     * Get total amount after taxes.
     *
     * @return float Total amount
     */
    public function total()
    {
        $total = 0;
        foreach ($this->taxes as $tax) {
            $total += $tax->calculate($this->amount);
        }

        return number_format($this->amount + $total, 6, '.', '');
    }

    /**
     * Get a list of taxes with amount calculated.
     *
     * @return float Total amount
     */
    public function get()
    {
        $taxes = array_map(function ($tax) {
            return [
                'tax' => $tax->name,
                'amount' => $tax->calculate($this->amount),
            ];
        }, $this->taxes);

        return array_merge([
            'amount' => $this->amount,
            'total' => $this->total,
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
            'taxes' => $taxes,
        ]);
    }

    /**
     * @param string $tax
     *
     * @return string $className
     */
    public function stringToClassName($tax)
    {
        $className = 'FeiMx\\Tax\\Taxes\\'.strtoupper($tax);
        if (!class_exists($className)) {
            throw new TaxErrorException("The tax '{$tax}' is not valid");
        }

        return $className;
    }

    public function __get($property)
    {
        if ('total' == $property) {
            return $this->total();
        }

        if (property_exists($this, $property)) {
            return $this->{$property};
        }

        throw new \Exception('Property not exists');
    }
}


1			<?php
2
3			namespace FeiMx\Tax;
4
5			use FeiMx\Tax\Exceptions\TaxErrorException;
6
7			class TaxManager
8			{
9			/**
10			* Amount for use when calculate taxes.
11			*
12			* @var int
13			*/
14			public $amount;
15			/**
16			* List of taxes for calculate final amount.
17			*
18			* @var array
19			*/
20			public $taxes = [];
21
22			/**
23			* @param int $amount
24			*/
25			public function __construct($amount = 0)
26			{
27			$this->amount = $amount;
28			}
29
30			/**
31			* @param string\|FeiMx\Tax\Contracts\TaxContract $tax
32			* @param bool\|string $retention
33			*
34			* @return mixed
35			*/
36			public function addTax($tax, $retention = false)
37			{
38			if (is_string($tax)) {
39			$className = $this->stringToClassName($tax);
40			$tax = new $className($retention);
41			}
42
43			if (!in_array($tax, $this->taxes)) {
44			$this->taxes[] = $tax;
45			}
46
47			return $this;
48			}
49
50			/**
51			* @param array\|\ArrayAccess
52			*/
53			public function addTaxes(...$taxes)
54			{
55			if (is_array($taxes)) {
56			$taxes = array_flatten($taxes);
57			}
58
59			collect($taxes)->each(function ($tax) {
60			$this->addTax($tax);
61			});
62
63			return $this;
64			}
65
66			/**
67			* Get total amount after taxes.
68			*
69			* @return float Total amount
70			*/
71			public function total()
72			{
73			$total = 0;
74			foreach ($this->taxes as $tax) {
75			$total += $tax->calculate($this->amount);
76			}
77
78			return number_format($this->amount + $total, 6, '.', '');
79			}
80
81			/**
82			* Get a list of taxes with amount calculated.
83			*
84			* @return float Total amount
85			*/
86			public function get()
87			{
88			$taxes = array_map(function ($tax) {
89			return [
90			'tax' => $tax->name,
91			'amount' => $tax->calculate($this->amount),
92			];
93			}, $this->taxes);
94
95			return array_merge([
96			'amount' => $this->amount,
97			'total' => $this->total,
			0 ignored issues – show Documentation introduced 2018-03-15 06:52 UTC by Report Bug Copy Issue Report The property `total` does not exist on `object<FeiMx\Tax\TaxManager>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
98			'taxes' => $taxes,
99			]);
100			}
101
102			/**
103			* @param string $tax
104			*
105			* @return string $className
106			*/
107			public function stringToClassName($tax)
108			{
109			$className = 'FeiMx\\Tax\\Taxes\\'.strtoupper($tax);
110			if (!class_exists($className)) {
111			throw new TaxErrorException("The tax '{$tax}' is not valid");
112			}
113
114			return $className;
115			}
116
117			public function __get($property)
118			{
119			if ('total' == $property) {
120			return $this->total();
121			}
122
123			if (property_exists($this, $property)) {
124			return $this->{$property};
125			}
126
127			throw new \Exception('Property not exists');
128			}
129			}
130

feimx / tax

TaxManager::total() A last analyzed 2018-04-18 06:04 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

TaxManager::total() A
last analyzed 2018-04-18 06:04 UTC