Page::getContent() - Code Metrics - Inspection of "feat: nested sections support" - Cecilapp/Cecil - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#1704)

by Arnaud

created 2023-05-31 20:20 UTC

Page::getContent() A

↳ Parent: Page

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

/*
 * This file is part of Cecil.
 *
 * Copyright (c) Arnaud Ligny <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Cecil\Collection\Page;

use Cecil\Collection\Item;
use Cecil\Exception\RuntimeException;
use Cecil\Util;
use Cocur\Slugify\Slugify;
use Symfony\Component\Finder\SplFileInfo;

/**
 * Class Page.
 */
class Page extends Item
{
    public const SLUGIFY_PATTERN = '/(^\/|[^._a-z0-9\/]|-)+/'; // should be '/^\/|[^_a-z0-9\/]+/'

    /** @var bool True if page is not created from a file. */
    protected $virtual;

    /** @var SplFileInfo */
    protected $file;

    /** @var string Homepage, Page, Section, etc. */
    protected $type;

    /** @var string */
    protected $folder;

    /** @var string */
    protected $slug;

    /** @var string path = folder + slug. */
    protected $path;

    /** @var string */
    protected $section;

    /** @var string */
    protected $frontmatter;

    /** @var array Front matter before conversion. */
    protected $fmVariables = [];

    /** @var string Body before conversion. */
    protected $body;

    /** @var string Body after conversion. */
    protected $html;

    /** @var array Output, by format */
    protected $rendered = [];

    /** @var Collection Subpages of a list page. */
    protected $subPages;

    /** @var array */
    protected $paginator = [];

    /** @var \Cecil\Collection\Taxonomy\Vocabulary Terms of a vocabulary. */
    protected $terms;

    /** @var self Parent page of a PAGE page or a SECTION page */
    protected $parent;

    /** @var Slugify */
    private static $slugifier;

    public function __construct(string $id)
    {
        parent::__construct($id);
        $this->setVirtual(true);
        $this->setType(Type::PAGE);
        $this->setVariables([
            'title'            => 'Page Title',
            'date'             => new \DateTime(),
            'updated'          => new \DateTime(),
            'weight'           => null,
            'filepath'         => null,
            'published'        => true,
            'content_template' => 'page.content.twig',
        ]);
    }

    /**
     * Turns a path (string) into a slug (URI).
     */
    public static function slugify(string $path): string
    {
        if (!self::$slugifier instanceof Slugify) {
            self::$slugifier = Slugify::create(['regexp' => self::SLUGIFY_PATTERN]);
        }

        return self::$slugifier->slugify($path);
    }

    /**
     * Creates the ID from the file (path).
     */
    public static function createIdFromFile(SplFileInfo $file): string
    {
        $fileComponents = self::getFileComponents($file);

        $fileComponents['path'];
        $fileComponents['name'];
        $fileComponents['ext'];


        $relativePath = self::slugify($fileComponents['path']);
        $basename = self::slugify(PrefixSuffix::subPrefix($file->getBasename('.' . $file->getExtension())));
        // if file is "README.md", ID is "index"
        $basename = (string) str_ireplace('readme', 'index', $basename);
        // if file is section's index: "section/index.md", ID is "section"
        if (!empty($relativePath) && PrefixSuffix::sub($basename) == 'index') {
            // case of a localized section's index: "section/index.fr.md", ID is "fr/section"
            if (PrefixSuffix::hasSuffix($basename)) {
                return PrefixSuffix::getSuffix($basename) . '/' . $relativePath;
            }

            return $relativePath;
        }
        // localized page
        if (PrefixSuffix::hasSuffix($basename)) {
            return trim(Util::joinPath(PrefixSuffix::getSuffix($basename), $relativePath, PrefixSuffix::sub($basename)), '/');
        }

        return trim(Util::joinPath($relativePath, $basename), '/');
    }

    /**
     * Returns the ID of a page without language.
     */
    public function getIdWithoutLang(): string
    {
        $langPrefix = $this->getVariable('language') . '/';
        if ($this->hasVariable('language') && Util\Str::startsWith($this->getId(), $langPrefix)) {
            return substr($this->getId(), \strlen($langPrefix));
        }

        return $this->getId();
    }

    /**
     * Set file.
     */
    public function setFile(SplFileInfo $file): self
    {
        $this->file = $file;
        $this->setVirtual(false);

        /*
         * File path components
         */
        $fileRelativePath = str_replace(DIRECTORY_SEPARATOR, '/', $this->file->getRelativePath());
        $fileExtension = $this->file->getExtension();
        $fileName = $this->file->getBasename('.' . $fileExtension);
        // renames "README" to "index"
        $fileName = (string) str_ireplace('readme', 'index', $fileName);

        /*
         * Set page properties and variables
         */
        $this->setFolder($fileRelativePath);
        $this->setSlug($fileName);
        $this->setPath($this->getFolder() . '/' . $this->getSlug());
        $this->setVariables([
            'title'    => PrefixSuffix::sub($fileName),
            'date'     => (new \DateTime())->setTimestamp($this->file->getMTime()),
            'updated'  => (new \DateTime())->setTimestamp($this->file->getMTime()),
            'filepath' => $this->file->getRelativePathname(),
        ]);
        // is a section?
        if (PrefixSuffix::sub($fileName) == 'index') {
            $this->setType(Type::SECTION);
            $this->setVariable('title', ucfirst(explode('/', $fileRelativePath)[\count(explode('/', $fileRelativePath)) - 1]));
            // is the home page?
            if (empty($this->getFolder())) {
                $this->setType(Type::HOMEPAGE);
                $this->setVariable('title', 'Homepage');
            }
        }
        // is file has a prefix?
        if (PrefixSuffix::hasPrefix($fileName)) {
            $prefix = PrefixSuffix::getPrefix($fileName);
            if ($prefix !== null) {
                // prefix is a valid date?
                if (Util\Date::isValid($prefix)) {
                    $this->setVariable('date', (string) $prefix);
                } else {
                    // prefix is an integer: used for sorting
                    $this->setVariable('weight', (int) $prefix);
                }
            }
        }
        // is file has a language suffix?
        if (PrefixSuffix::hasSuffix($fileName)) {
            $this->setVariable('language', PrefixSuffix::getSuffix($fileName));
        }
        // set reference between page's translations, even if it exist in only one language
        $this->setVariable('langref', $this->getPath());

        return $this;
    }

    /**
     * Returns file real path.
     */
    public function getFilePath(): ?string
    {
        return $this->file->getRealPath() === false ? null : $this->file->getRealPath();
    }

    /**
     * Parse file content.
     */
    public function parse(): self
    {
        $parser = new Parser($this->file);
        $parsed = $parser->parse();
        $this->frontmatter = $parsed->getFrontmatter();
        $this->body = $parsed->getBody();

        return $this;
    }

    /**
     * Get front matter.
     */
    public function getFrontmatter(): ?string
    {
        return $this->frontmatter;
    }

    /**
     * Get body as raw.
     */
    public function getBody(): ?string
    {
        return $this->body;
    }

    /**
     * Set virtual status.
     */
    public function setVirtual(bool $virtual): self
    {
        $this->virtual = $virtual;

        return $this;
    }

    /**
     * Is current page is virtual?
     */
    public function isVirtual(): bool
    {
        return $this->virtual;
    }

    /**
     * Set page type.
     */
    public function setType(string $type): self
    {
        $this->type = new Type($type);

        return $this;
    }

    /**
     * Get page type.
     */
    public function getType(): string
    {
        return (string) $this->type;
    }

    /**
     * Set path without slug.
     */
    public function setFolder(string $folder): self
    {
        $this->folder = self::slugify($folder);

        return $this;
    }

    /**
     * Get path without slug.
     */
    public function getFolder(): ?string
    {
        return $this->folder;
    }

    /**
     * Set slug.
     */
    public function setSlug(string $slug): self
    {
        if (!$this->slug) {
            $slug = self::slugify(PrefixSuffix::sub($slug));
        }
        // force slug and update path
        if ($this->slug && $this->slug != $slug) {
            $this->setPath($this->getFolder() . '/' . $slug);
        }
        $this->slug = $slug;

        return $this;
    }

    /**
     * Get slug.
     */
    public function getSlug(): string
    {
        return $this->slug;
    }

    /**
     * Set path.
     */
    public function setPath(string $path): self
    {
        $path = trim($path, '/');

        // case of homepage
        if ($path == 'index') {
            $this->path = '';

            return $this;
        }

        // case of custom sections' index (ie: file: section/index.md -> path: section)
        if (substr($path, -6) == '/index') {
            $path = substr($path, 0, \strlen($path) - 6);
        }

        $this->path = $path;
        $lastslash = strrpos($this->path, '/');

        // case of root/top-level pages
        if ($lastslash === false) {
            $this->slug = $this->path;

            return $this;
        }

        // case of sections' pages: set section
        if (!$this->virtual && $this->getSection() === null) {
            $this->section = explode('/', $this->path)[0];
        }
        // set/update folder and slug
        $this->folder = substr($this->path, 0, $lastslash);
        $this->slug = substr($this->path, -(\strlen($this->path) - $lastslash - 1));

        return $this;
    }

    /**
     * Get path.
     */
    public function getPath(): ?string
    {
        return $this->path;
    }

    /**
     * @see getPath()
     */
    public function getPathname(): ?string
    {
        return $this->getPath();
    }

    /**
     * Set section.
     */
    public function setSection(string $section): self
    {
        $this->section = $section;

        return $this;
    }

    /**
     * Get section.
     */
    public function getSection(): ?string
    {
        return !empty($this->section) ? $this->section : null;
    }

    /**
     * Set body as HTML.
     */
    public function setBodyHtml(string $html): self
    {
        $this->html = $html;

        return $this;
    }

    /**
     * Get body as HTML.
     */
    public function getBodyHtml(): ?string
    {
        return $this->html;
    }

    /**
     * @see getBodyHtml()
     */
    public function getContent(): ?string
    {
        return $this->getBodyHtml();
    }

    /**
     * Add rendered.
     */
    public function addRendered(array $rendered): self
    {
        $this->rendered += $rendered;

        return $this;
    }

    /**
     * Get rendered.
     */
    public function getRendered(): array
    {
        return $this->rendered;
    }

    /**
     * Set Subpages.
     */
    public function setPages(\Cecil\Collection\Page\Collection $subPages): self
    {
        $this->subPages = $subPages;

        return $this;
    }

    /**
     * Get Subpages.
     */
    public function getPages(): ?\Cecil\Collection\Page\Collection
    {
        return $this->subPages;
    }

    /**
     * Set paginator.
     */
    public function setPaginator(array $paginator): self
    {
        $this->paginator = $paginator;

        return $this;
    }

    /**
     * Get paginator.
     */
    public function getPaginator(): array
    {
        return $this->paginator;
    }

    /**
     * Paginator backward compatibility.
     */
    public function getPagination(): array
    {
        return $this->getPaginator();
    }

    /**
     * Set vocabulary terms.
     */
    public function setTerms(\Cecil\Collection\Taxonomy\Vocabulary $terms): self
    {
        $this->terms = $terms;

        return $this;
    }

    /**
     * Get vocabulary terms.
     */
    public function getTerms(): \Cecil\Collection\Taxonomy\Vocabulary
    {
        return $this->terms;
    }

    /*
     * Helpers to set and get variables.
     */

    /**
     * Set an array as variables.
     *
     * @throws RuntimeException
     */
    public function setVariables(array $variables): self
    {
        foreach ($variables as $key => $value) {
            $this->setVariable($key, $value);
        }

        return $this;
    }

    /**
     * Get all variables.
     */
    public function getVariables(): array
    {
        return $this->properties;
    }

    /**
     * Set a variable.
     *
     * @param string $name  Name of the variable
     * @param mixed  $value Value of the variable
     *
     * @throws RuntimeException
     */
    public function setVariable(string $name, $value): self
    {
        $this->filterBool($value);
        switch ($name) {
            case 'date':
            case 'updated':
                try {
                    $date = Util\Date::toDatetime($value);
                } catch (\Exception $e) {
                    throw new \Exception(sprintf('Expected date format for variable "%s" must be "YYYY-MM-DD" instead of "%s".', $name, (string) $value));
                }
                $this->offsetSet($name, $date);
                break;

            case 'schedule':
                /*
                 * publish: 2012-10-08
                 * expiry: 2012-10-09
                 */
                $this->offsetSet('published', false);
                if (\is_array($value)) {
                    if (\array_key_exists('publish', $value) && Util\Date::toDatetime($value['publish']) <= Util\Date::toDatetime('now')) {
                        $this->offsetSet('published', true);
                    }
                    if (\array_key_exists('expiry', $value) && Util\Date::toDatetime($value['expiry']) >= Util\Date::toDatetime('now')) {
                        $this->offsetSet('published', true);
                    }
                }
                break;
            case 'draft':
                // draft: true = published: false
                if ($value === true) {
                    $this->offsetSet('published', false);
                }
                break;
            case 'path':
            case 'slug':
                $slugify = self::slugify((string) $value);
                if ($value != $slugify) {
                    throw new RuntimeException(sprintf('"%s" variable should be "%s" (not "%s") in "%s".', $name, $slugify, (string) $value, $this->getId()));
                }
                $method = 'set' . ucfirst($name);
                $this->$method($value);
                break;
            default:
                $this->offsetSet($name, $value);
        }

        return $this;
    }

    /**
     * Is variable exists?
     *
     * @param string $name Name of the variable
     */
    public function hasVariable(string $name): bool
    {
        return $this->offsetExists($name);
    }

    /**
     * Get a variable.
     *
     * @param string     $name    Name of the variable
     * @param mixed|null $default Default value
     *
     * @return mixed|null
     */
    public function getVariable(string $name, $default = null)
    {
        if ($this->offsetExists($name)) {
            return $this->offsetGet($name);
        }

        return $default;
    }

    /**
     * Unset a variable.
     *
     * @param string $name Name of the variable
     */
    public function unVariable(string $name): self
    {
        if ($this->offsetExists($name)) {
            $this->offsetUnset($name);
        }

        return $this;
    }

    /**
     * Set front matter (only) variables.
     */
    public function setFmVariables(array $variables): self
    {
        $this->fmVariables = $variables;

        return $this;
    }

    /**
     * Get front matter variables.
     */
    public function getFmVariables(): array
    {
        return $this->fmVariables;
    }

    /**
     * {@inheritdoc}
     */
    public function setId(string $id): self
    {
        return parent::setId($id);
    }

    /**
     * Set parent page.
     */
    public function setParent(self $page): self
    {
        if ($page->getId() != $this->getId()) {
            $this->parent = $page;
        }

        return $this;
    }

    /**
     * Returns parent page if exists.
     */
    public function getParent(): ?self
    {
        return $this->parent;
    }

    /**
     * Cast "boolean" string (or array of strings) to boolean.
     *
     * @param mixed $value Value to filter
     *
     * @return bool|mixed
     *
     * @see strToBool()
     */
    private function filterBool(&$value)
    {
        \Cecil\Util\Str::strToBool($value);
        if (\is_array($value)) {
            array_walk_recursive($value, '\Cecil\Util\Str::strToBool');
        }
    }

    /**
     * Get file components.
     *
     * [
     *   path => relative path,
     *   name => name,
     *   ext  => extension,
     * ]
     */
    private static function getFileComponents(SplFileInfo $file): array
    {
        return [
            'path' => str_replace(DIRECTORY_SEPARATOR, '/', $file->getRelativePath()),
            'name' => (string) str_ireplace('readme', 'index', $file->getBasename('.' . $file->getExtension())),
            'ext'  => $file->getExtension(),
        ];
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		/*
6		* This file is part of Cecil.
7		*
8		* Copyright (c) Arnaud Ligny <[email protected]>
9		*
10		* For the full copyright and license information, please view the LICENSE
11		* file that was distributed with this source code.
12		*/
13
14		namespace Cecil\Collection\Page;
15
16		use Cecil\Collection\Item;
17		use Cecil\Exception\RuntimeException;
18		use Cecil\Util;
19		use Cocur\Slugify\Slugify;
20		use Symfony\Component\Finder\SplFileInfo;
21
22		/**
23		* Class Page.
24		*/
25		class Page extends Item
26		{
27		public const SLUGIFY_PATTERN = '/(^\/\|[^._a-z0-9\/]\|-)+/'; // should be '/^\/\|[^_a-z0-9\/]+/'
28
29		/** @var bool True if page is not created from a file. */
30		protected $virtual;
31
32		/** @var SplFileInfo */
33		protected $file;
34
35		/** @var string Homepage, Page, Section, etc. */
36		protected $type;
37
38		/** @var string */
39		protected $folder;
40
41		/** @var string */
42		protected $slug;
43
44		/** @var string path = folder + slug. */
45		protected $path;
46
47		/** @var string */
48		protected $section;
49
50		/** @var string */
51		protected $frontmatter;
52
53		/** @var array Front matter before conversion. */
54		protected $fmVariables = [];
55
56		/** @var string Body before conversion. */
57		protected $body;
58
59		/** @var string Body after conversion. */
60		protected $html;
61
62		/** @var array Output, by format */
63		protected $rendered = [];
64
65		/** @var Collection Subpages of a list page. */
66		protected $subPages;
67
68		/** @var array */
69		protected $paginator = [];
70
71		/** @var \Cecil\Collection\Taxonomy\Vocabulary Terms of a vocabulary. */
72		protected $terms;
73
74		/** @var self Parent page of a PAGE page or a SECTION page */
75		protected $parent;
76
77		/** @var Slugify */
78		private static $slugifier;
79
80	1	public function __construct(string $id)
81		{
82	1	parent::__construct($id);
83	1	$this->setVirtual(true);
84	1	$this->setType(Type::PAGE);
85	1	$this->setVariables([
86	1	'title' => 'Page Title',
87	1	'date' => new \DateTime(),
88	1	'updated' => new \DateTime(),
89	1	'weight' => null,
90	1	'filepath' => null,
91	1	'published' => true,
92	1	'content_template' => 'page.content.twig',
93	1	]);
94		}
95
96		/**
97		* Turns a path (string) into a slug (URI).
98		*/
99	1	public static function slugify(string $path): string
100		{
101	1	if (!self::$slugifier instanceof Slugify) {
102	1	self::$slugifier = Slugify::create(['regexp' => self::SLUGIFY_PATTERN]);
103		}
104
105	1	return self::$slugifier->slugify($path);
106		}
107
108		/**
109		* Creates the ID from the file (path).
110		*/
111	1	public static function createIdFromFile(SplFileInfo $file): string
112		{
113	1	$fileComponents = self::getFileComponents($file);
114
115	1	$fileComponents['path'];
116	1	$fileComponents['name'];
117	1	$fileComponents['ext'];
118
119
120	1	$relativePath = self::slugify($fileComponents['path']);
121	1	$basename = self::slugify(PrefixSuffix::subPrefix($file->getBasename('.' . $file->getExtension())));
122		// if file is "README.md", ID is "index"
123	1	$basename = (string) str_ireplace('readme', 'index', $basename);
124		// if file is section's index: "section/index.md", ID is "section"
125	1	if (!empty($relativePath) && PrefixSuffix::sub($basename) == 'index') {
126		// case of a localized section's index: "section/index.fr.md", ID is "fr/section"
127	1	if (PrefixSuffix::hasSuffix($basename)) {
128	1	return PrefixSuffix::getSuffix($basename) . '/' . $relativePath;
129		}
130
131	1	return $relativePath;
132		}
133		// localized page
134	1	if (PrefixSuffix::hasSuffix($basename)) {
135	1	return trim(Util::joinPath(PrefixSuffix::getSuffix($basename), $relativePath, PrefixSuffix::sub($basename)), '/');
136		}
137
138	1	return trim(Util::joinPath($relativePath, $basename), '/');
139		}
140
141		/**
142		* Returns the ID of a page without language.
143		*/
144	1	public function getIdWithoutLang(): string
145		{
146	1	$langPrefix = $this->getVariable('language') . '/';
147	1	if ($this->hasVariable('language') && Util\Str::startsWith($this->getId(), $langPrefix)) {
148	1	return substr($this->getId(), \strlen($langPrefix));
149		}
150
151	1	return $this->getId();
152		}
153
154		/**
155		* Set file.
156		*/
157	1	public function setFile(SplFileInfo $file): self
158		{
159	1	$this->file = $file;
160	1	$this->setVirtual(false);
161
162		/*
163		* File path components
164		*/
165	1	$fileRelativePath = str_replace(DIRECTORY_SEPARATOR, '/', $this->file->getRelativePath());
166	1	$fileExtension = $this->file->getExtension();
167	1	$fileName = $this->file->getBasename('.' . $fileExtension);
168		// renames "README" to "index"
169	1	$fileName = (string) str_ireplace('readme', 'index', $fileName);
170
171		/*
172		* Set page properties and variables
173		*/
174	1	$this->setFolder($fileRelativePath);
175	1	$this->setSlug($fileName);
176	1	$this->setPath($this->getFolder() . '/' . $this->getSlug());
177	1	$this->setVariables([
178	1	'title' => PrefixSuffix::sub($fileName),
179	1	'date' => (new \DateTime())->setTimestamp($this->file->getMTime()),
180	1	'updated' => (new \DateTime())->setTimestamp($this->file->getMTime()),
181	1	'filepath' => $this->file->getRelativePathname(),
182	1	]);
183		// is a section?
184	1	if (PrefixSuffix::sub($fileName) == 'index') {
185	1	$this->setType(Type::SECTION);
186	1	$this->setVariable('title', ucfirst(explode('/', $fileRelativePath)[\count(explode('/', $fileRelativePath)) - 1]));
187		// is the home page?
188	1	if (empty($this->getFolder())) {
189	1	$this->setType(Type::HOMEPAGE);
190	1	$this->setVariable('title', 'Homepage');
191		}
192		}
193		// is file has a prefix?
194	1	if (PrefixSuffix::hasPrefix($fileName)) {
195	1	$prefix = PrefixSuffix::getPrefix($fileName);
196	1	if ($prefix !== null) {
197		// prefix is a valid date?
198	1	if (Util\Date::isValid($prefix)) {
199	1	$this->setVariable('date', (string) $prefix);
200		} else {
201		// prefix is an integer: used for sorting
202	1	$this->setVariable('weight', (int) $prefix);
203		}
204		}
205		}
206		// is file has a language suffix?
207	1	if (PrefixSuffix::hasSuffix($fileName)) {
208	1	$this->setVariable('language', PrefixSuffix::getSuffix($fileName));
209		}
210		// set reference between page's translations, even if it exist in only one language
211	1	$this->setVariable('langref', $this->getPath());
212
213	1	return $this;
214		}
215
216		/**
217		* Returns file real path.
218		*/
219	1	public function getFilePath(): ?string
220		{
221	1	return $this->file->getRealPath() === false ? null : $this->file->getRealPath();
222		}
223
224		/**
225		* Parse file content.
226		*/
227	1	public function parse(): self
228		{
229	1	$parser = new Parser($this->file);
230	1	$parsed = $parser->parse();
231	1	$this->frontmatter = $parsed->getFrontmatter();
232	1	$this->body = $parsed->getBody();
233
234	1	return $this;
235		}
236
237		/**
238		* Get front matter.
239		*/
240	1	public function getFrontmatter(): ?string
241		{
242	1	return $this->frontmatter;
243		}
244
245		/**
246		* Get body as raw.
247		*/
248	1	public function getBody(): ?string
249		{
250	1	return $this->body;
251		}
252
253		/**
254		* Set virtual status.
255		*/
256	1	public function setVirtual(bool $virtual): self
257		{
258	1	$this->virtual = $virtual;
259
260	1	return $this;
261		}
262
263		/**
264		* Is current page is virtual?
265		*/
266	1	public function isVirtual(): bool
267		{
268	1	return $this->virtual;
269		}
270
271		/**
272		* Set page type.
273		*/
274	1	public function setType(string $type): self
275		{
276	1	$this->type = new Type($type);
277
278	1	return $this;
279		}
280
281		/**
282		* Get page type.
283		*/
284	1	public function getType(): string
285		{
286	1	return (string) $this->type;
287		}
288
289		/**
290		* Set path without slug.
291		*/
292	1	public function setFolder(string $folder): self
293		{
294	1	$this->folder = self::slugify($folder);
295
296	1	return $this;
297		}
298
299		/**
300		* Get path without slug.
301		*/
302	1	public function getFolder(): ?string
303		{
304	1	return $this->folder;
305		}
306
307		/**
308		* Set slug.
309		*/
310	1	public function setSlug(string $slug): self
311		{
312	1	if (!$this->slug) {
313	1	$slug = self::slugify(PrefixSuffix::sub($slug));
314		}
315		// force slug and update path
316	1	if ($this->slug && $this->slug != $slug) {
317	1	$this->setPath($this->getFolder() . '/' . $slug);
318		}
319	1	$this->slug = $slug;
320
321	1	return $this;
322		}
323
324		/**
325		* Get slug.
326		*/
327	1	public function getSlug(): string
328		{
329	1	return $this->slug;
330		}
331
332		/**
333		* Set path.
334		*/
335	1	public function setPath(string $path): self
336		{
337	1	$path = trim($path, '/');
338
339		// case of homepage
340	1	if ($path == 'index') {
341	1	$this->path = '';
342
343	1	return $this;
344		}
345
346		// case of custom sections' index (ie: file: section/index.md -> path: section)
347	1	if (substr($path, -6) == '/index') {
348	1	$path = substr($path, 0, \strlen($path) - 6);
349		}
350
351	1	$this->path = $path;
352	1	$lastslash = strrpos($this->path, '/');
353
354		// case of root/top-level pages
355	1	if ($lastslash === false) {
356	1	$this->slug = $this->path;
357
358	1	return $this;
359		}
360
361		// case of sections' pages: set section
362	1	if (!$this->virtual && $this->getSection() === null) {
363	1	$this->section = explode('/', $this->path)[0];
364		}
365		// set/update folder and slug
366	1	$this->folder = substr($this->path, 0, $lastslash);
367	1	$this->slug = substr($this->path, -(\strlen($this->path) - $lastslash - 1));
368
369	1	return $this;
370		}
371
372		/**
373		* Get path.
374		*/
375	1	public function getPath(): ?string
376		{
377	1	return $this->path;
378		}
379
380		/**
381		* @see getPath()
382		*/
383		public function getPathname(): ?string
384		{
385		return $this->getPath();
386		}
387
388		/**
389		* Set section.
390		*/
391	1	public function setSection(string $section): self
392		{
393	1	$this->section = $section;
394
395	1	return $this;
396		}
397
398		/**
399		* Get section.
400		*/
401	1	public function getSection(): ?string
402		{
403	1	return !empty($this->section) ? $this->section : null;
404		}
405
406		/**
407		* Set body as HTML.
408		*/
409	1	public function setBodyHtml(string $html): self
410		{
411	1	$this->html = $html;
412
413	1	return $this;
414		}
415
416		/**
417		* Get body as HTML.
418		*/
419	1	public function getBodyHtml(): ?string
420		{
421	1	return $this->html;
422		}
423
424		/**
425		* @see getBodyHtml()
426		*/
427	1	public function getContent(): ?string
428		{
429	1	return $this->getBodyHtml();
430		}
431
432		/**
433		* Add rendered.
434		*/
435	1	public function addRendered(array $rendered): self
436		{
437	1	$this->rendered += $rendered;
438
439	1	return $this;
440		}
441
442		/**
443		* Get rendered.
444		*/
445	1	public function getRendered(): array
446		{
447	1	return $this->rendered;
448		}
449
450		/**
451		* Set Subpages.
452		*/
453	1	public function setPages(\Cecil\Collection\Page\Collection $subPages): self
454		{
455	1	$this->subPages = $subPages;
456
457	1	return $this;
458		}
459
460		/**
461		* Get Subpages.
462		*/
463	1	public function getPages(): ?\Cecil\Collection\Page\Collection
464		{
465	1	return $this->subPages;
466		}
467
468		/**
469		* Set paginator.
470		*/
471	1	public function setPaginator(array $paginator): self
472		{
473	1	$this->paginator = $paginator;
474
475	1	return $this;
476		}
477
478		/**
479		* Get paginator.
480		*/
481	1	public function getPaginator(): array
482		{
483	1	return $this->paginator;
484		}
485
486		/**
487		* Paginator backward compatibility.
488		*/
489		public function getPagination(): array
490		{
491		return $this->getPaginator();
492		}
493
494		/**
495		* Set vocabulary terms.
496		*/
497	1	public function setTerms(\Cecil\Collection\Taxonomy\Vocabulary $terms): self
498		{
499	1	$this->terms = $terms;
500
501	1	return $this;
502		}
503
504		/**
505		* Get vocabulary terms.
506		*/
507	1	public function getTerms(): \Cecil\Collection\Taxonomy\Vocabulary
508		{
509	1	return $this->terms;
510		}
511
512		/*
513		* Helpers to set and get variables.
514		*/
515
516		/**
517		* Set an array as variables.
518		*
519		* @throws RuntimeException
520		*/
521	1	public function setVariables(array $variables): self
522		{
523	1	foreach ($variables as $key => $value) {
524	1	$this->setVariable($key, $value);
525		}
526
527	1	return $this;
528		}
529
530		/**
531		* Get all variables.
532		*/
533	1	public function getVariables(): array
534		{
535	1	return $this->properties;
536		}
537
538		/**
539		* Set a variable.
540		*
541		* @param string $name Name of the variable
542		* @param mixed $value Value of the variable
543		*
544		* @throws RuntimeException
545		*/
546	1	public function setVariable(string $name, $value): self
547		{
548	1	$this->filterBool($value);
549		switch ($name) {
550	1	case 'date':
551	1	case 'updated':
552		try {
553	1	$date = Util\Date::toDatetime($value);
554		} catch (\Exception $e) {
555		throw new \Exception(sprintf('Expected date format for variable "%s" must be "YYYY-MM-DD" instead of "%s".', $name, (string) $value));
556		}
557	1	$this->offsetSet($name, $date);
558	1	break;
559
560	1	case 'schedule':
561		/*
562		* publish: 2012-10-08
563		* expiry: 2012-10-09
564		*/
565	1	$this->offsetSet('published', false);
566	1	if (\is_array($value)) {
567	1	if (\array_key_exists('publish', $value) && Util\Date::toDatetime($value['publish']) <= Util\Date::toDatetime('now')) {
568	1	$this->offsetSet('published', true);
569		}
570	1	if (\array_key_exists('expiry', $value) && Util\Date::toDatetime($value['expiry']) >= Util\Date::toDatetime('now')) {
571		$this->offsetSet('published', true);
572		}
573		}
574	1	break;
575	1	case 'draft':
576		// draft: true = published: false
577	1	if ($value === true) {
578	1	$this->offsetSet('published', false);
579		}
580	1	break;
581	1	case 'path':
582	1	case 'slug':
583	1	$slugify = self::slugify((string) $value);
584	1	if ($value != $slugify) {
585		throw new RuntimeException(sprintf('"%s" variable should be "%s" (not "%s") in "%s".', $name, $slugify, (string) $value, $this->getId()));
586		}
587	1	$method = 'set' . ucfirst($name);
588	1	$this->$method($value);
589	1	break;
590		default:
591	1	$this->offsetSet($name, $value);
592		}
593
594	1	return $this;
595		}
596
597		/**
598		* Is variable exists?
599		*
600		* @param string $name Name of the variable
601		*/
602	1	public function hasVariable(string $name): bool
603		{
604	1	return $this->offsetExists($name);
605		}
606
607		/**
608		* Get a variable.
609		*
610		* @param string $name Name of the variable
611		* @param mixed\|null $default Default value
612		*
613		* @return mixed\|null
614		*/
615	1	public function getVariable(string $name, $default = null)
616		{
617	1	if ($this->offsetExists($name)) {
618	1	return $this->offsetGet($name);
619		}
620
621	1	return $default;
622		}
623
624		/**
625		* Unset a variable.
626		*
627		* @param string $name Name of the variable
628		*/
629	1	public function unVariable(string $name): self
630		{
631	1	if ($this->offsetExists($name)) {
632	1	$this->offsetUnset($name);
633		}
634
635	1	return $this;
636		}
637
638		/**
639		* Set front matter (only) variables.
640		*/
641	1	public function setFmVariables(array $variables): self
642		{
643	1	$this->fmVariables = $variables;
644
645	1	return $this;
646		}
647
648		/**
649		* Get front matter variables.
650		*/
651	1	public function getFmVariables(): array
652		{
653	1	return $this->fmVariables;
654		}
655
656		/**
657		* {@inheritdoc}
658		*/
659	1	public function setId(string $id): self
660		{
661	1	return parent::setId($id);
662		}
663
664		/**
665		* Set parent page.
666		*/
667	1	public function setParent(self $page): self
668		{
669	1	if ($page->getId() != $this->getId()) {
670	1	$this->parent = $page;
671		}
672
673	1	return $this;
674		}
675
676		/**
677		* Returns parent page if exists.
678		*/
679	1	public function getParent(): ?self
680		{
681	1	return $this->parent;
682		}
683
684		/**
685		* Cast "boolean" string (or array of strings) to boolean.
686		*
687		* @param mixed $value Value to filter
688		*
689		* @return bool\|mixed
690		*
691		* @see strToBool()
692		*/
693	1	private function filterBool(&$value)
694		{
695	1	\Cecil\Util\Str::strToBool($value);
696	1	if (\is_array($value)) {
697	1	array_walk_recursive($value, '\Cecil\Util\Str::strToBool');
698		}
699		}
700
701		/**
702		* Get file components.
703		*
704		* [
705		* path => relative path,
706		* name => name,
707		* ext => extension,
708		* ]
709		*/
710	1	private static function getFileComponents(SplFileInfo $file): array
711		{
712	1	return [
713	1	'path' => str_replace(DIRECTORY_SEPARATOR, '/', $file->getRelativePath()),
714	1	'name' => (string) str_ireplace('readme', 'index', $file->getBasename('.' . $file->getExtension())),
715	1	'ext' => $file->getExtension(),
716	1	];
717		}
718		}
719

Cecilapp / Cecil

Pull Request — master (#1704)

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