Layout::wrapBibEntry() - Code Metrics - seboettg/citeproc-php - Measure and Improve Code Quality continuously with Scrutinizer

Layout::wrapBibEntry() A
last analyzed 2022-10-03 07:04 UTC

↳ Parent: Layout

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	5
c	1
b	0
f	0
nc	1
nop	2
dl	0
loc	7
rs	10

<?php
/*
 * citeproc-php
 *
 * @link        http://github.com/seboettg/citeproc-php for the source repository
 * @copyright   Copyright (c) 2016 Sebastian Böttger.
 * @license     https://opensource.org/licenses/MIT
 */

namespace Seboettg\CiteProc\Rendering;

use Seboettg\CiteProc\CiteProc;
use Seboettg\CiteProc\Data\DataList;
use Seboettg\CiteProc\Exception\InvalidStylesheetException;
use Seboettg\CiteProc\RenderingState;
use Seboettg\CiteProc\Style\StyleElement;
use Seboettg\CiteProc\Styles\AffixesTrait;
use Seboettg\CiteProc\Styles\ConsecutivePunctuationCharacterTrait;
use Seboettg\CiteProc\Styles\DelimiterTrait;
use Seboettg\CiteProc\Styles\FormattingTrait;
use Seboettg\CiteProc\Util\CiteProcHelper;
use Seboettg\CiteProc\Util\Factory;
use Seboettg\CiteProc\Util\StringHelper;
use Seboettg\Collection\ArrayList;
use Seboettg\Collection\Lists\ListInterface;
use Seboettg\Collection\Map\MapInterface;
use SimpleXMLElement;
use stdClass;
use function Seboettg\Collection\Lists\emptyList;

/**
 * Class Layout
 *
 * @package Seboettg\CiteProc\Rendering
 *
 * @author Sebastian Böttger <[email protected]>
 */
class Layout implements Rendering
{
    private static $numberOfCitedItems = 0;

    use AffixesTrait,

        FormattingTrait,
        DelimiterTrait,
        ConsecutivePunctuationCharacterTrait;

    /**
     * @var ArrayList
     */
    private $children;

    /**
     * When used within cs:citation, the delimiter attribute may be used to specify a delimiter for cites within a
     * citation.
     *
     * @var string
     */
    private $delimiter = "";


    private $parent;

    /**
     * @param  DataList  $data
     * @param  MapInterface $citationItems
     * @return string|array
     */
    public function render(DataList $data, $citationItems)
    {
        $ret = "";
        $sorting = CiteProc::getContext()->getSorting();
        if (!empty($sorting)) {
            CiteProc::getContext()->setRenderingState(RenderingState::SORTING());
            $sorting->sort($data);
            CiteProc::getContext()->setRenderingState(RenderingState::RENDERING());
        }

        if (CiteProc::getContext()->isModeBibliography()) {
            foreach ($data as $citationNumber => $item) {
                ++self::$numberOfCitedItems;
                CiteProc::getContext()->getResults()->add(
                    $this->wrapBibEntry($item, $this->renderSingle($item, $citationNumber))
                );
            }
            $ret .= implode($this->delimiter, CiteProc::getContext()->getResults()->toArray());
            $ret = StringHelper::clearApostrophes($ret);
            return "<div class=\"csl-bib-body\">".$ret."\n</div>";
        } elseif (CiteProc::getContext()->isModeCitation()) {
            if ($citationItems->isNotEmpty()) { //is there a filter for specific citations?
                if ($this->isGroupedCitations($citationItems)) { //if citation items grouped?
                    return $this->renderGroupedCitations($data, $citationItems);
                } else {
                    $data = $this->filterCitationItems($data, $citationItems);
                    $ret = $this->renderCitations($data, $ret);
                }
            } else {
                $ret = $this->renderCitations($data, $ret);
            }
        }
        $ret = StringHelper::clearApostrophes($ret);
        return $this->addAffixes($ret);
    }

    /**
     * @param  SimpleXMLElement $node
     * @param  StyleElement     $parent
     * @throws InvalidStylesheetException
     */
    public function __construct($node, $parent)
    {
        $this->parent = $parent;
        self::$numberOfCitedItems = 0;
        $this->children = emptyList();

        foreach ($node->children() as $child) {
            $this->children->add(Factory::create($child, $this));
        }
        $this->initDelimiterAttributes($node);
        $this->initAffixesAttributes($node);
        $this->initFormattingAttributes($node);
    }

    /**
     * @param  $data
     * @param  int|null $citationNumber
     * @return string
     */
    private function renderSingle($data, $citationNumber = null)
    {
        $bibliographyOptions = CiteProc::getContext()->getBibliographySpecificOptions();
        $inMargin = [];
        $margin = [];
        foreach ($this->children as $key => $child) {
            $rendered = $child->render($data, $citationNumber);
            $this->getChildrenAffixesAndDelimiter($child);
            if (CiteProc::getContext()->isModeBibliography()
                && $bibliographyOptions->getSecondFieldAlign() === "flush"
            ) {
                if ($key === 0 && !empty($rendered)) {
                    $inMargin[] = $rendered;
                } else {
                    $margin[] = $rendered;
                }
            } else {
                $inMargin[] = $rendered;
            }
        }
        $inMargin = array_filter($inMargin);
        $margin = array_filter($margin);
        if (!empty($inMargin) && !empty($margin) && CiteProc::getContext()->isModeBibliography()) {
            $leftMargin = $this->removeConsecutiveChars($this->htmlentities($this->format(implode("", $inMargin))));
            $rightInline = $this->removeConsecutiveChars(
                $this->htmlentities($this->format(implode("", $margin))).
                $this->suffix
            );
            $res  = '<div class="csl-left-margin">' . trim($leftMargin) . '</div>';
            $res .= '<div class="csl-right-inline">' . trim($rightInline) . '</div>';
            return $res;
        } elseif (!empty($inMargin)) {
            $res = $this->format(implode("", $inMargin));
            return $this->htmlentities($this->removeConsecutiveChars($res));
        }
        return "";
    }

    /**
     * @return int
     */
    public static function getNumberOfCitedItems()
    {
        return self::$numberOfCitedItems;
    }

    /**
     * @param  stdClass $dataItem
     * @param  string   $value
     * @return string
     */
    private function wrapBibEntry($dataItem, $value)
    {
        $value = $this->addAffixes($value);
        return "\n  ".
            "<div class=\"csl-entry\">" .
            $renderedItem = CiteProcHelper::applyAdditionMarkupFunction($dataItem, "csl-entry", $value) .

            "</div>";
    }

    /**
     * @param  string $text
     * @return string
     */
    private function htmlentities($text)
    {
        $text = preg_replace("/(.*)&([^#38|amp];.*)/u", "$1&#38;$2", $text);
        return $text;
    }

    /**
     * @param  $data
     * @param  $ret
     * @return string
     */
    private function renderCitations($data, $ret)
    {
        CiteProc::getContext()->getResults()->replace([]);
        foreach ($data as $citationNumber => $item) {
            $renderedItem = $this->renderSingle($item, $citationNumber);
            $renderedItem = CiteProcHelper::applyAdditionMarkupFunction($item, "csl-entry", $renderedItem);
            CiteProc::getContext()->getResults()->add($renderedItem);
            CiteProc::getContext()->appendCitedItem($item);
        }
        $ret .= implode($this->delimiter, CiteProc::getContext()->getResults()->toArray());
        return $ret;
    }

    private function filterCitationItems(DataList $data, MapInterface $citationItems): DataList
    {
        $newDataList = new DataList();
        $newDataList->setArray($data
            ->filter(fn ($dataItem) => $citationItems->containsValue($dataItem->id))
            ->map(function ($dataItem) use ($citationItems) {
                    $dataItem->citationNumber = $citationItems
                        ->filter(fn ($_, $citationItem) => $citationItem === $dataItem->id)
                        ->getKeys()
                        ->first();
                    return $dataItem;
            })
            ->toArray());
        return $newDataList;
    }

    /**
     * @param  MapInterface $citationItems
     * @return bool
     */
    private function isGroupedCitations(MapInterface $citationItems): bool
    {
        $firstItem = array_values($citationItems->toArray())[0];
        if (is_array($firstItem)) {
            return true;
        }
        return false;
    }

    private function renderGroupedCitations(DataList $data, MapInterface $citationItems)
    {
        $group = [];
        foreach ($citationItems as $citationItemGroup) {
            $data_ = $this->filterCitationItems($data, $citationItemGroup);
            CiteProc::getContext()->setCitationData($data_);
            $group[] = $this->addAffixes(StringHelper::clearApostrophes($this->renderCitations($data_, "")));
        }
        if (CiteProc::getContext()->isCitationsAsArray()) {
            return $group;
        }
        return implode("\n", $group);
    }
}


1			<?php
2			/*
3			* citeproc-php
4			*
5			* @link http://github.com/seboettg/citeproc-php for the source repository
6			* @copyright Copyright (c) 2016 Sebastian Böttger.
7			* @license https://opensource.org/licenses/MIT
8			*/
9
10			namespace Seboettg\CiteProc\Rendering;
11
12			use Seboettg\CiteProc\CiteProc;
13			use Seboettg\CiteProc\Data\DataList;
14			use Seboettg\CiteProc\Exception\InvalidStylesheetException;
15			use Seboettg\CiteProc\RenderingState;
16			use Seboettg\CiteProc\Style\StyleElement;
17			use Seboettg\CiteProc\Styles\AffixesTrait;
18			use Seboettg\CiteProc\Styles\ConsecutivePunctuationCharacterTrait;
19			use Seboettg\CiteProc\Styles\DelimiterTrait;
20			use Seboettg\CiteProc\Styles\FormattingTrait;
21			use Seboettg\CiteProc\Util\CiteProcHelper;
22			use Seboettg\CiteProc\Util\Factory;
23			use Seboettg\CiteProc\Util\StringHelper;
24			use Seboettg\Collection\ArrayList;
25			use Seboettg\Collection\Lists\ListInterface;
26			use Seboettg\Collection\Map\MapInterface;
27			use SimpleXMLElement;
28			use stdClass;
29			use function Seboettg\Collection\Lists\emptyList;
30
31			/**
32			* Class Layout
33			*
34			* @package Seboettg\CiteProc\Rendering
35			*
36			* @author Sebastian Böttger <[email protected]>
37			*/
38			class Layout implements Rendering
39			{
40			private static $numberOfCitedItems = 0;
41
42			use AffixesTrait,
			0 ignored issues – show Bug introduced 2019-03-01 12:56 UTC by Report Bug Copy Issue Report The trait `Seboettg\CiteProc\Styles\AffixesTrait` requires the property `$single` which is not provided by `Seboettg\CiteProc\Rendering\Layout`. Loading history...
43			FormattingTrait,
44			DelimiterTrait,
45			ConsecutivePunctuationCharacterTrait;
46
47			/**
48			* @var ArrayList
49			*/
50			private $children;
51
52			/**
53			* When used within cs:citation, the delimiter attribute may be used to specify a delimiter for cites within a
54			* citation.
55			*
56			* @var string
57			*/
58			private $delimiter = "";
59
60
61			private $parent;
62
63			/**
64			* @param DataList $data
65			* @param MapInterface $citationItems
66			* @return string\|array
67			*/
68			public function render(DataList $data, $citationItems)
69			{
70			$ret = "";
71			$sorting = CiteProc::getContext()->getSorting();
72			if (!empty($sorting)) {
73			CiteProc::getContext()->setRenderingState(RenderingState::SORTING());
74			$sorting->sort($data);
75			CiteProc::getContext()->setRenderingState(RenderingState::RENDERING());
76			}
77
78			if (CiteProc::getContext()->isModeBibliography()) {
79			foreach ($data as $citationNumber => $item) {
80			++self::$numberOfCitedItems;
81			CiteProc::getContext()->getResults()->add(
82			$this->wrapBibEntry($item, $this->renderSingle($item, $citationNumber))
83			);
84			}
85			$ret .= implode($this->delimiter, CiteProc::getContext()->getResults()->toArray());
86			$ret = StringHelper::clearApostrophes($ret);
87			return "<div class=\"csl-bib-body\">".$ret."\n</div>";
88			} elseif (CiteProc::getContext()->isModeCitation()) {
89			if ($citationItems->isNotEmpty()) { //is there a filter for specific citations?
90			if ($this->isGroupedCitations($citationItems)) { //if citation items grouped?
91			return $this->renderGroupedCitations($data, $citationItems);
92			} else {
93			$data = $this->filterCitationItems($data, $citationItems);
94			$ret = $this->renderCitations($data, $ret);
95			}
96			} else {
97			$ret = $this->renderCitations($data, $ret);
98			}
99			}
100			$ret = StringHelper::clearApostrophes($ret);
101			return $this->addAffixes($ret);
102			}
103
104			/**
105			* @param SimpleXMLElement $node
106			* @param StyleElement $parent
107			* @throws InvalidStylesheetException
108			*/
109			public function __construct($node, $parent)
110			{
111			$this->parent = $parent;
112			self::$numberOfCitedItems = 0;
113			$this->children = emptyList();
			0 ignored issues – show Documentation Bug introduced 2022-10-03 07:04 UTC by Report Bug Copy Issue Report It seems like `emptyList()` of type `anonymous//vendor/seboet...c/Lists/Functions.php$0` is incompatible with the declared type `Seboettg\Collection\ArrayList` of property `$children`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
114			foreach ($node->children() as $child) {
115			$this->children->add(Factory::create($child, $this));
116			}
117			$this->initDelimiterAttributes($node);
118			$this->initAffixesAttributes($node);
119			$this->initFormattingAttributes($node);
120			}
121
122			/**
123			* @param $data
124			* @param int\|null $citationNumber
125			* @return string
126			*/
127			private function renderSingle($data, $citationNumber = null)
128			{
129			$bibliographyOptions = CiteProc::getContext()->getBibliographySpecificOptions();
130			$inMargin = [];
131			$margin = [];
132			foreach ($this->children as $key => $child) {
133			$rendered = $child->render($data, $citationNumber);
134			$this->getChildrenAffixesAndDelimiter($child);
135			if (CiteProc::getContext()->isModeBibliography()
136			&& $bibliographyOptions->getSecondFieldAlign() === "flush"
137			) {
138			if ($key === 0 && !empty($rendered)) {
139			$inMargin[] = $rendered;
140			} else {
141			$margin[] = $rendered;
142			}
143			} else {
144			$inMargin[] = $rendered;
145			}
146			}
147			$inMargin = array_filter($inMargin);
148			$margin = array_filter($margin);
149			if (!empty($inMargin) && !empty($margin) && CiteProc::getContext()->isModeBibliography()) {
150			$leftMargin = $this->removeConsecutiveChars($this->htmlentities($this->format(implode("", $inMargin))));
151			$rightInline = $this->removeConsecutiveChars(
152			$this->htmlentities($this->format(implode("", $margin))).
153			$this->suffix
154			);
155			$res = '<div class="csl-left-margin">' . trim($leftMargin) . '</div>';
156			$res .= '<div class="csl-right-inline">' . trim($rightInline) . '</div>';
157			return $res;
158			} elseif (!empty($inMargin)) {
159			$res = $this->format(implode("", $inMargin));
160			return $this->htmlentities($this->removeConsecutiveChars($res));
161			}
162			return "";
163			}
164
165			/**
166			* @return int
167			*/
168			public static function getNumberOfCitedItems()
169			{
170			return self::$numberOfCitedItems;
171			}
172
173			/**
174			* @param stdClass $dataItem
175			* @param string $value
176			* @return string
177			*/
178			private function wrapBibEntry($dataItem, $value)
179			{
180			$value = $this->addAffixes($value);
181			return "\n ".
182			"<div class=\"csl-entry\">" .
183			$renderedItem = CiteProcHelper::applyAdditionMarkupFunction($dataItem, "csl-entry", $value) .
			0 ignored issues – show Unused Code introduced 2019-03-01 12:56 UTC by Report Bug Copy Issue Report The assignment to `$renderedItem` is dead and can be removed. Loading history...
184			"</div>";
185			}
186
187			/**
188			* @param string $text
189			* @return string
190			*/
191			private function htmlentities($text)
192			{
193			$text = preg_replace("/(.)&([^#38\|amp];.)/u", "$1&$2", $text);
194			return $text;
195			}
196
197			/**
198			* @param $data
199			* @param $ret
200			* @return string
201			*/
202			private function renderCitations($data, $ret)
203			{
204			CiteProc::getContext()->getResults()->replace([]);
205			foreach ($data as $citationNumber => $item) {
206			$renderedItem = $this->renderSingle($item, $citationNumber);
207			$renderedItem = CiteProcHelper::applyAdditionMarkupFunction($item, "csl-entry", $renderedItem);
208			CiteProc::getContext()->getResults()->add($renderedItem);
209			CiteProc::getContext()->appendCitedItem($item);
210			}
211			$ret .= implode($this->delimiter, CiteProc::getContext()->getResults()->toArray());
212			return $ret;
213			}
214
215			private function filterCitationItems(DataList $data, MapInterface $citationItems): DataList
216			{
217			$newDataList = new DataList();
218			$newDataList->setArray($data
219			->filter(fn ($dataItem) => $citationItems->containsValue($dataItem->id))
220			->map(function ($dataItem) use ($citationItems) {
221			$dataItem->citationNumber = $citationItems
222			->filter(fn ($_, $citationItem) => $citationItem === $dataItem->id)
223			->getKeys()
224			->first();
225			return $dataItem;
226			})
227			->toArray());
228			return $newDataList;
229			}
230
231			/**
232			* @param MapInterface $citationItems
233			* @return bool
234			*/
235			private function isGroupedCitations(MapInterface $citationItems): bool
236			{
237			$firstItem = array_values($citationItems->toArray())[0];
238			if (is_array($firstItem)) {
239			return true;
240			}
241			return false;
242			}
243
244			private function renderGroupedCitations(DataList $data, MapInterface $citationItems)
245			{
246			$group = [];
247			foreach ($citationItems as $citationItemGroup) {
248			$data_ = $this->filterCitationItems($data, $citationItemGroup);
249			CiteProc::getContext()->setCitationData($data_);
250			$group[] = $this->addAffixes(StringHelper::clearApostrophes($this->renderCitations($data_, "")));
251			}
252			if (CiteProc::getContext()->isCitationsAsArray()) {
253			return $group;
254			}
255			return implode("\n", $group);
256			}
257			}
258

seboettg / citeproc-php

Layout::wrapBibEntry() A last analyzed 2022-10-03 07:04 UTC

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Layout::wrapBibEntry() A
last analyzed 2022-10-03 07:04 UTC