DocumentWrapper::end() - Code Metrics - Inspection of "Updated .travis.yml" - MewesK/TwigSpreadsheetBundle - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 1dd304...6c6f43 )

by Mewes

created 2018-06-24 20:07 UTC

DocumentWrapper::end() C

↳ Parent: DocumentWrapper

Complexity

Conditions	11
Paths	41

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	22
CRAP Score	11.4402

Importance

Changes

Metric	Value
dl	0
loc	56
ccs	22
cts	26
cp	0.8462
rs	6.8133
c	0
b	0
f	0
cc	11
nc	41
nop	0
crap	11.4402

How to fix Long Method Complexity

<?php

namespace MewesK\TwigSpreadsheetBundle\Wrapper;

use MewesK\TwigSpreadsheetBundle\Helper\Filesystem;
use PhpOffice\PhpSpreadsheet\Exception;
use PhpOffice\PhpSpreadsheet\IOFactory;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Writer\BaseWriter;
use PhpOffice\PhpSpreadsheet\Writer\Pdf\Mpdf;
use Symfony\Bridge\Twig\AppVariable;

/**
 * Class DocumentWrapper.
 */
class DocumentWrapper extends BaseWrapper
{
    /**
     * @var Spreadsheet|null
     */
    protected $object;
    /**
     * @var array
     */
    protected $attributes;

    /**
     * DocumentWrapper constructor.
     *
     * @param array             $context
     * @param \Twig_Environment $environment
     * @param array             $attributes
     */
    public function __construct(array $context, \Twig_Environment $environment, array $attributes = [])
    {
        parent::__construct($context, $environment);

        $this->object = null;
        $this->attributes = $attributes;
    }

    /**
     * @param array $properties
     *
     * @throws \RuntimeException
     * @throws \PhpOffice\PhpSpreadsheet\Reader\Exception
     * @throws \PhpOffice\PhpSpreadsheet\Exception
     */
    public function start(array $properties = [])
    {
        // load template
        if (isset($properties['template'])) {
            $templatePath = $this->expandPath($properties['template']);
            $reader = IOFactory::createReaderForFile($templatePath);
            $this->object = $reader->load($templatePath);
        }

        // create new
        else {
            $this->object = new Spreadsheet();
            $this->object->removeSheetByIndex(0);
        }

        $this->parameters['properties'] = $properties;

        $this->setProperties($properties);
    }

    /**
     * @throws \LogicException
     * @throws \RuntimeException
     * @throws \InvalidArgumentException
     * @throws \PhpOffice\PhpSpreadsheet\Exception
     * @throws \PhpOffice\PhpSpreadsheet\Writer\Exception
     * @throws \Symfony\Component\Filesystem\Exception\IOException
     */
    public function end()
    {
        if ($this->object === null) {
            throw new \LogicException();
        }

        $format = null;

        // try document property
        if (isset($this->parameters['format'])) {
            $format = $this->parameters['format'];
        }

         // try Symfony request
        elseif (isset($this->context['app'])) {
            /**
             * @var AppVariable
             */
            $appVariable = $this->context['app'];
            if ($appVariable instanceof AppVariable && $appVariable->getRequest() !== null) {
                $format = $appVariable->getRequest()->getRequestFormat();
            }
        }

        // set default
        if ($format === null || !\is_string($format)) {
            $format = 'xlsx';
        } else {
            $format = strtolower($format);
        }

        // set up mPDF
        if ($format === 'pdf') {
            if (!class_exists('\Mpdf\Mpdf')) {
                throw new \RuntimeException('Error loading mPDF. Is mPDF correctly installed?');
            }
            IOFactory::registerWriter('Pdf', Mpdf::class);
        }

        /**
         * @var BaseWriter $writer
         */
        $writer = IOFactory::createWriter($this->object, ucfirst($format));
        $writer->setPreCalculateFormulas($this->attributes['preCalculateFormulas'] ?? true);

        // set up XML cache
        if ($this->attributes['cache']['xml'] !== false) {
            Filesystem::mkdir($this->attributes['cache']['xml']);
            $writer->setUseDiskCaching(true, $this->attributes['cache']['xml']);
        }

        $writer->save('php://output');

        $this->object = null;
        $this->parameters = [];
    }

    /**
     * @return Spreadsheet|null
     */
    public function getObject()
    {
        return $this->object;
    }

    /**
     * @param Spreadsheet|null $object
     */
    public function setObject(Spreadsheet $object = null)
    {
        $this->object = $object;
    }

    /**
     * {@inheritdoc}
     *
     * @throws \PhpOffice\PhpSpreadsheet\Exception
     */
    protected function configureMappings(): array
    {
        return [
            'category' => function ($value) { $this->object->getProperties()->setCategory($value); },
            'company' => function ($value) { $this->object->getProperties()->setCompany($value); },
            'created' => function ($value) { $this->object->getProperties()->setCreated($value); },
            'creator' => function ($value) { $this->object->getProperties()->setCreator($value); },
            'defaultStyle' => function ($value) { $this->object->getDefaultStyle()->applyFromArray($value); },
            'description' => function ($value) { $this->object->getProperties()->setDescription($value); },
            'format' => function ($value) { $this->parameters['format'] = $value; },
            'keywords' => function ($value) { $this->object->getProperties()->setKeywords($value); },
            'lastModifiedBy' => function ($value) { $this->object->getProperties()->setLastModifiedBy($value); },
            'manager' => function ($value) { $this->object->getProperties()->setManager($value); },
            'modified' => function ($value) { $this->object->getProperties()->setModified($value); },
            'security' => [
                'lockRevision' => function ($value) { $this->object->getSecurity()->setLockRevision($value); },
                'lockStructure' => function ($value) { $this->object->getSecurity()->setLockStructure($value); },
                'lockWindows' => function ($value) { $this->object->getSecurity()->setLockWindows($value); },
                'revisionsPassword' => function ($value) { $this->object->getSecurity()->setRevisionsPassword($value); },
                'workbookPassword' => function ($value) { $this->object->getSecurity()->setWorkbookPassword($value); },
            ],
            'subject' => function ($value) { $this->object->getProperties()->setSubject($value); },
            'template' => function ($value) { $this->parameters['template'] = $value; },
            'title' => function ($value) { $this->object->getProperties()->setTitle($value); },
        ];
    }

    /**
     * Resolves paths using Twig namespaces.
     * The path must start with the namespace.
     * Namespaces are case sensitive.
     *
     * @param string $path
     *
     * @return string
     */
    private function expandPath(string $path): string
    {
        $loader = $this->environment->getLoader();

        if ($loader instanceof \Twig_Loader_Filesystem && mb_strpos($path, '@') === 0) {
            /*
             * @var \Twig_Loader_Filesystem
             */
            foreach ($loader->getNamespaces() as $namespace) {
                if (mb_strpos($path, $namespace) === 1) {
                    foreach ($loader->getPaths($namespace) as $namespacePath) {
                        $expandedPathAttribute = str_replace('@'.$namespace, $namespacePath, $path);
                        if (Filesystem::exists($expandedPathAttribute)) {
                            return $expandedPathAttribute;
                        }
                    }
                }
            }
        }

        return $path;
    }
}


1		<?php
2
3		namespace MewesK\TwigSpreadsheetBundle\Wrapper;
4
5		use MewesK\TwigSpreadsheetBundle\Helper\Filesystem;
6		use PhpOffice\PhpSpreadsheet\Exception;
7		use PhpOffice\PhpSpreadsheet\IOFactory;
8		use PhpOffice\PhpSpreadsheet\Spreadsheet;
9		use PhpOffice\PhpSpreadsheet\Writer\BaseWriter;
10		use PhpOffice\PhpSpreadsheet\Writer\Pdf\Mpdf;
11		use Symfony\Bridge\Twig\AppVariable;
12
13		/**
14		* Class DocumentWrapper.
15		*/
16		class DocumentWrapper extends BaseWrapper
17		{
18		/**
19		* @var Spreadsheet\|null
20		*/
21		protected $object;
22		/**
23		* @var array
24		*/
25		protected $attributes;
26
27		/**
28		* DocumentWrapper constructor.
29		*
30		* @param array $context
31		* @param \Twig_Environment $environment
32		* @param array $attributes
33		*/
34	112	public function __construct(array $context, \Twig_Environment $environment, array $attributes = [])
35		{
36	112	parent::__construct($context, $environment);
37
38	112	$this->object = null;
39	112	$this->attributes = $attributes;
40	112	}
41
42		/**
43		* @param array $properties
44		*
45		* @throws \RuntimeException
46		* @throws \PhpOffice\PhpSpreadsheet\Reader\Exception
47		* @throws \PhpOffice\PhpSpreadsheet\Exception
48		*/
49	112	public function start(array $properties = [])
50		{
51		// load template
52	112	if (isset($properties['template'])) {
53	17	$templatePath = $this->expandPath($properties['template']);
54	17	$reader = IOFactory::createReaderForFile($templatePath);
55	17	$this->object = $reader->load($templatePath);
56		}
57
58		// create new
59		else {
60	95	$this->object = new Spreadsheet();
61	95	$this->object->removeSheetByIndex(0);
62		}
63
64	112	$this->parameters['properties'] = $properties;
65
66	112	$this->setProperties($properties);
67	112	}
68
69		/**
70		* @throws \LogicException
71		* @throws \RuntimeException
72		* @throws \InvalidArgumentException
73		* @throws \PhpOffice\PhpSpreadsheet\Exception
74		* @throws \PhpOffice\PhpSpreadsheet\Writer\Exception
75		* @throws \Symfony\Component\Filesystem\Exception\IOException
76		*/
77	104	public function end()
78		{
79	104	if ($this->object === null) {
80		throw new \LogicException();
81		}
82
83	104	$format = null;
84
85		// try document property
86	104	if (isset($this->parameters['format'])) {
87		$format = $this->parameters['format'];
88		}
89
90		// try Symfony request
91	104	elseif (isset($this->context['app'])) {
92		/**
93		* @var AppVariable
94		*/
95	104	$appVariable = $this->context['app'];
96	104	if ($appVariable instanceof AppVariable && $appVariable->getRequest() !== null) {
97	104	$format = $appVariable->getRequest()->getRequestFormat();
98		}
99		}
100
101		// set default
102	104	if ($format === null \|\| !\is_string($format)) {
103		$format = 'xlsx';
104		} else {
105	104	$format = strtolower($format);
106		}
107
108		// set up mPDF
109	104	if ($format === 'pdf') {
110	1	if (!class_exists('\Mpdf\Mpdf')) {
111		throw new \RuntimeException('Error loading mPDF. Is mPDF correctly installed?');
112		}
113	1	IOFactory::registerWriter('Pdf', Mpdf::class);
114		}
115
116		/**
117		* @var BaseWriter $writer
118		*/
119	104	$writer = IOFactory::createWriter($this->object, ucfirst($format));
120	104	$writer->setPreCalculateFormulas($this->attributes['preCalculateFormulas'] ?? true);
121
122		// set up XML cache
123	104	if ($this->attributes['cache']['xml'] !== false) {
124	25	Filesystem::mkdir($this->attributes['cache']['xml']);
125	25	$writer->setUseDiskCaching(true, $this->attributes['cache']['xml']);
126		}
127
128	104	$writer->save('php://output');
129
130	104	$this->object = null;
131	104	$this->parameters = [];
132	104	}
133
134		/**
135		* @return Spreadsheet\|null
136		*/
137	100	public function getObject()
138		{
139	100	return $this->object;
140		}
141
142		/**
143		* @param Spreadsheet\|null $object
144		*/
145		public function setObject(Spreadsheet $object = null)
146		{
147		$this->object = $object;
148		}
149
150		/**
151		* {@inheritdoc}
152		*
153		* @throws \PhpOffice\PhpSpreadsheet\Exception
154		*/
155		protected function configureMappings(): array
156		{
157		return [
158		'category' => function ($value) { $this->object->getProperties()->setCategory($value); },
159		'company' => function ($value) { $this->object->getProperties()->setCompany($value); },
160		'created' => function ($value) { $this->object->getProperties()->setCreated($value); },
161		'creator' => function ($value) { $this->object->getProperties()->setCreator($value); },
162		'defaultStyle' => function ($value) { $this->object->getDefaultStyle()->applyFromArray($value); },
163		'description' => function ($value) { $this->object->getProperties()->setDescription($value); },
164		'format' => function ($value) { $this->parameters['format'] = $value; },
165		'keywords' => function ($value) { $this->object->getProperties()->setKeywords($value); },
166		'lastModifiedBy' => function ($value) { $this->object->getProperties()->setLastModifiedBy($value); },
167		'manager' => function ($value) { $this->object->getProperties()->setManager($value); },
168		'modified' => function ($value) { $this->object->getProperties()->setModified($value); },
169		'security' => [
170		'lockRevision' => function ($value) { $this->object->getSecurity()->setLockRevision($value); },
171		'lockStructure' => function ($value) { $this->object->getSecurity()->setLockStructure($value); },
172		'lockWindows' => function ($value) { $this->object->getSecurity()->setLockWindows($value); },
173		'revisionsPassword' => function ($value) { $this->object->getSecurity()->setRevisionsPassword($value); },
174		'workbookPassword' => function ($value) { $this->object->getSecurity()->setWorkbookPassword($value); },
175		],
176		'subject' => function ($value) { $this->object->getProperties()->setSubject($value); },
177		'template' => function ($value) { $this->parameters['template'] = $value; },
178		'title' => function ($value) { $this->object->getProperties()->setTitle($value); },
179		];
180		}
181
182		/**
183		* Resolves paths using Twig namespaces.
184		* The path must start with the namespace.
185		* Namespaces are case sensitive.
186		*
187		* @param string $path
188		*
189		* @return string
190		*/
191	17	private function expandPath(string $path): string
192		{
193	17	$loader = $this->environment->getLoader();
194
195	17	if ($loader instanceof \Twig_Loader_Filesystem && mb_strpos($path, '@') === 0) {
196		/*
197		* @var \Twig_Loader_Filesystem
198		*/
199	11	foreach ($loader->getNamespaces() as $namespace) {
200	11	if (mb_strpos($path, $namespace) === 1) {
201	11	foreach ($loader->getPaths($namespace) as $namespacePath) {
202	11	$expandedPathAttribute = str_replace('@'.$namespace, $namespacePath, $path);
203	11	if (Filesystem::exists($expandedPathAttribute)) {
204	11	return $expandedPathAttribute;
205		}
206		}
207		}
208		}
209		}
210
211	6	return $path;
212		}
213		}
214

MewesK / TwigSpreadsheetBundle

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Push — master ( 1dd304...6c6f43 )

DocumentWrapper::end() C

Complexity

Size

Duplication

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Importance

How to fix Long Method Complexity

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