AbstractViewHelper::initialize() - Code Metrics - Inspection of "[TASK] Use `FormzViewHelperService` in ViewHelpers" - romm/formz - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — unit-test-view-helpers (3b8d1a)

by Romain

created 2016-12-25 09:51 UTC

AbstractViewHelper::initialize() A

↳ Parent: Project

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
c	0
b	0
f	0
rs	10
cc	1
eloc	2
nc	1
nop	0

<?php
/*
 * 2016 Romain CANON <[email protected]>
 *
 * This file is part of the TYPO3 Formz project.
 * It is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License, either
 * version 3 of the License, or any later version.
 *
 * For the full copyright and license information, see:
 * http://www.gnu.org/licenses/gpl-3.0.html
 */

namespace Romm\Formz\ViewHelpers;

use Romm\Formz\ViewHelpers\Service\FormzViewHelperService;

abstract class AbstractViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
{

    /**
     * @var FormzViewHelperService
     */
    protected $service;

    /**
     * Initializes any ViewHelper correctly.
     */
    public function initialize()
    {
        $this->service = FormzViewHelperService::get();
    }

    /**
     * Checks that the current `FormViewHelper` exists. If not, an exception is
     * thrown.
     *
     * @throws \Exception
     */
    protected function checkIsInsideFormViewHelper()
    {
        $flag = $this->service->formContextExists();

        if (false === $flag) {
            throw new \Exception(
                'The view helper "' . get_called_class() . '" must be used inside the view helper "' . FormViewHelper::class . '".',
                1465243085
            );
        }
    }

    /**
     * Checks that the `FieldViewHelper` has been called. If not, an exception
     * is thrown.
     *
     * @throws \Exception
     */
    protected function checkIsInsideFieldViewHelper()
    {
        $flag = $this->service->fieldContextExists($this->renderingContext);

        if (false === $flag) {
            throw new \Exception(
                'The view helper "' . get_called_class() . '" must be used inside the view helper "' . FieldViewHelper::class . '".',
                1465243085
            );
        }
    }
}


1			<?php
2			/*
3			* 2016 Romain CANON <[email protected]>
4			*
5			* This file is part of the TYPO3 Formz project.
6			* It is free software; you can redistribute it and/or modify it
7			* under the terms of the GNU General Public License, either
8			* version 3 of the License, or any later version.
9			*
10			* For the full copyright and license information, see:
11			* http://www.gnu.org/licenses/gpl-3.0.html
12			*/
13
14			namespace Romm\Formz\ViewHelpers;
15
16			use Romm\Formz\ViewHelpers\Service\FormzViewHelperService;
17
18			abstract class AbstractViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
19			{
20
21			/**
22			* @var FormzViewHelperService
23			*/
24			protected $service;
25
26			/**
27			* Initializes any ViewHelper correctly.
28			*/
29			public function initialize()
30			{
31			$this->service = FormzViewHelperService::get();
32			}
33
34			/**
35			* Checks that the current `FormViewHelper` exists. If not, an exception is
36			* thrown.
37			*
38			* @throws \Exception
39			*/
40			protected function checkIsInsideFormViewHelper()
41			{
42			$flag = $this->service->formContextExists();
43
44			if (false === $flag) {
45			throw new \Exception(
46			'The view helper "' . get_called_class() . '" must be used inside the view helper "' . FormViewHelper::class . '".',
47			1465243085
48			);
49			}
50			}
51
52			/**
53			* Checks that the `FieldViewHelper` has been called. If not, an exception
54			* is thrown.
55			*
56			* @throws \Exception
57			*/
58			protected function checkIsInsideFieldViewHelper()
59			{
60			$flag = $this->service->fieldContextExists($this->renderingContext);
61
62			if (false === $flag) {
63			throw new \Exception(
64			'The view helper "' . get_called_class() . '" must be used inside the view helper "' . FieldViewHelper::class . '".',
65			1465243085
66			);
67			}
68			}
69			}
70

romm / formz

Branch — unit-test-view-helpers (3b8d1a)

AbstractViewHelper::initialize() A

Complexity

Size

Duplication

Importance

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