EcommerceTaskReviewSearches::run() - Code Metrics - Inspection of "Merge branch 'master' of https://github.com/sunnys..." - sunnysideup/silverstripe-ecommerce - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 3b65eb...dc665d )

by Nicolaas

created 2017-03-15 23:54 UTC

EcommerceTaskReviewSearches::run() B

↳ Parent: EcommerceTaskReviewSearches

Complexity

Conditions	7
Paths	8

Size

Total Lines	52
Code Lines	41

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	7
dl	0
loc	52
rs	7.2396
c	0
b	0
f	0
eloc	41
nc	8
nop	1

How to fix Long Method

<?php

/**
 * @authors: Nicolaas [at] Sunny Side Up .co.nz
 * @package: ecommerce
 * @sub-package: tasks
 **/
class EcommerceTaskReviewSearches extends BuildTask
namespace YourVendor;

class YourClass { }
{
    /**
     * number of days shown.
     *
     * @int
     */
    protected $defaultDays = 100;

    /**
     * minimum number of searches for
     * a particular keyword in order to show it at all.
     *
     * @int
     */
    protected $defaultMinimum = 5;

    /**
     * show up to XXX days ago.
     *
     * @int
     */
    protected $endingDaysBack = 0;

    /**
     * Standard (required) SS variable for BuildTasks.
     *
     * @var string
     */
    protected $title = 'Search Statistics';

    /**
     * Standard (required) SS variable for BuildTasks.
     *
     * @var string
     */
    protected $description = '
        What did people search for on the website, you can use the days, min and ago GET variables to query different sets.';

    public function run($request)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        $days = intval($request->getVar('days') - 0);
        if (!$days) {
            $days = $this->defaultDays;
        }
        $countMin = intval($request->getVar('min') - 0);
        if (!$countMin) {
            $countMin = $this->defaultMinimum;
        }
        $endingDaysBack = intval($request->getVar('ago') - 0);
        if (!$endingDaysBack) {
            $endingDaysBack = $this->endingDaysBack;
        }
        $field = EcommerceSearchHistoryFormField::create('stats', $this->title)
            ->setNumberOfDays($days)
            ->setMinimumCount($countMin)
            ->setEndingDaysBack($endingDaysBack);
        echo $field->forTemplate();
        $arrayNumberOfDays = array(30, 365);
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

        $fields = FieldList::create(
            HeaderField::create(
                'ShowResultsFor',
                'Show results for ...'
            ),
            NumericField::create(
                'days',
                'Number of days',
                isset($_GET['days']) ? $_GET['days'] : $this->defaultDays
            )->setRightTitle('For example, enter 10 to get results from a 10 day period.'),
            NumericField::create(
                'ago',
                'Up to how many days go',
                isset($_GET['ago']) ? $_GET['ago'] : $this->endingDaysBack
            )->setRightTitle('For example, entering 365 days means you get all statistics the specified number of days up to one year ago.'),
            NumericField::create(
                'min',
                'Count treshold',
                isset($_GET['min']) ? $_GET['min'] : $this->defaultMinimum
            )->setRightTitle('Minimum number of searches for it to show up in the statistics. For example, enter five to show only phrases that were searched for at least five times during the specified period.')
        );
        $actions = FieldList::create(FormAction::create("run")->setTitle("show results"));
        $form = Form::create($this, "SearchFields", $fields, $actions, null);
        $form->setAttribute('method', 'get');
        $form->setAttribute('action', $this->Link());
        echo $form->forTemplate();
        echo '<style>
            div.field {margin-bottom: 20px;}
            .right {font-style:italics; color: #555;}
        </style>';
    }

    public function Link($action = null)

    {
        return '/dev/tasks/EcommerceTaskReviewSearches/';
    }
}


1			<?php
2
3			/**
4			* @authors: Nicolaas [at] Sunny Side Up .co.nz
5			* @package: ecommerce
6			* @sub-package: tasks
7			**/
8			class EcommerceTaskReviewSearches extends BuildTask
			0 ignored issues – show Coding Style Compatibility introduced 2016-12-20 03:49 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...
9			{
10			/**
11			* number of days shown.
12			*
13			* @int
14			*/
15			protected $defaultDays = 100;
16
17			/**
18			* minimum number of searches for
19			* a particular keyword in order to show it at all.
20			*
21			* @int
22			*/
23			protected $defaultMinimum = 5;
24
25			/**
26			* show up to XXX days ago.
27			*
28			* @int
29			*/
30			protected $endingDaysBack = 0;
31
32			/**
33			* Standard (required) SS variable for BuildTasks.
34			*
35			* @var string
36			*/
37			protected $title = 'Search Statistics';
38
39			/**
40			* Standard (required) SS variable for BuildTasks.
41			*
42			* @var string
43			*/
44			protected $description = '
45			What did people search for on the website, you can use the days, min and ago GET variables to query different sets.';
46
47			public function run($request)
			0 ignored issues – show Coding Style introduced 2016-10-31 23:06 UTC by Report Bug Copy Issue Report `run` uses the super-global variable `$_GET` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
48			{
49			$days = intval($request->getVar('days') - 0);
50			if (!$days) {
51			$days = $this->defaultDays;
52			}
53			$countMin = intval($request->getVar('min') - 0);
54			if (!$countMin) {
55			$countMin = $this->defaultMinimum;
56			}
57			$endingDaysBack = intval($request->getVar('ago') - 0);
58			if (!$endingDaysBack) {
59			$endingDaysBack = $this->endingDaysBack;
60			}
61			$field = EcommerceSearchHistoryFormField::create('stats', $this->title)
62			->setNumberOfDays($days)
63			->setMinimumCount($countMin)
64			->setEndingDaysBack($endingDaysBack);
65			echo $field->forTemplate();
66			$arrayNumberOfDays = array(30, 365);
			0 ignored issues – show Unused Code introduced 2016-12-20 03:49 UTC by Report Bug Copy Issue Report `$arrayNumberOfDays` 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...
67
68			$fields = FieldList::create(
69			HeaderField::create(
70			'ShowResultsFor',
71			'Show results for ...'
72			),
73			NumericField::create(
74			'days',
75			'Number of days',
76			isset($_GET['days']) ? $_GET['days'] : $this->defaultDays
77			)->setRightTitle('For example, enter 10 to get results from a 10 day period.'),
78			NumericField::create(
79			'ago',
80			'Up to how many days go',
81			isset($_GET['ago']) ? $_GET['ago'] : $this->endingDaysBack
82			)->setRightTitle('For example, entering 365 days means you get all statistics the specified number of days up to one year ago.'),
83			NumericField::create(
84			'min',
85			'Count treshold',
86			isset($_GET['min']) ? $_GET['min'] : $this->defaultMinimum
87			)->setRightTitle('Minimum number of searches for it to show up in the statistics. For example, enter five to show only phrases that were searched for at least five times during the specified period.')
88			);
89			$actions = FieldList::create(FormAction::create("run")->setTitle("show results"));
90			$form = Form::create($this, "SearchFields", $fields, $actions, null);
91			$form->setAttribute('method', 'get');
92			$form->setAttribute('action', $this->Link());
93			echo $form->forTemplate();
94			echo '<style>
95			div.field {margin-bottom: 20px;}
96			.right {font-style:italics; color: #555;}
97			</style>';
98			}
99
100			public function Link($action = null)
			0 ignored issues – show Unused Code introduced 2016-12-20 03:49 UTC by Report Bug Copy Issue Report The parameter `$action` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
101			{
102			return '/dev/tasks/EcommerceTaskReviewSearches/';
103			}
104			}
105

sunnysideup / silverstripe-ecommerce

Push — master ( 3b65eb...dc665d )

EcommerceTaskReviewSearches::run() B

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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