Controller::post() - Code Metrics - Inspection of "`cs-comments` element is now used directly to inse..." - nazar-pc/CleverStyle-Framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 6e2144...8f0765 )

by Nazar

created 2016-05-07 01:34 UTC

Controller::post() D

↳ Parent: Controller

Complexity

Conditions	9
Paths	5

Size

Total Lines	40
Code Lines	30

Duplication

Lines	0
Ratio	0 %

Importance

Changes	4
Bugs	0	Features	0

Metric	Value
cc	9
eloc	30
c	4
b	0
f	0
nc	5
nop	2
dl	0
loc	40
rs	4.909

<?php
/**
 * @package   Blogs
 * @category  modules
 * @author    Nazar Mokrynskyi <[email protected]>
 * @copyright Copyright (c) 2011-2016, Nazar Mokrynskyi
 * @license   MIT License, see license.txt
 */
namespace cs\modules\Blogs;
use
	cs\Config,
	cs\Event,
	cs\ExitException,
	cs\Language\Prefix,
	cs\Page\Meta,
	cs\Page,
	cs\User,
	h;

class Controller {
	/**
	 * @param \cs\Request $Request
	 */
	static function latest_posts ($Request) {
		if (!Event::instance()->fire('Blogs/latest_posts')) {
			return;
		}
		$Config = Config::instance();
		$L      = new Prefix('blogs_');
		$Meta   = Meta::instance();
		$Page   = Page::instance();
		$Posts  = Posts::instance();
		/**
		 * Page title
		 */
		$Page->title($L->latest_posts);
		/**
		 * Now add link to Atom feed for latest posts
		 */
		$Page->atom('Blogs/atom.xml', $L->latest_posts);
		/**
		 * Set page of blog type (Open Graph protocol)
		 */
		$Meta->blog();
		/**
		 * Determine current page
		 */
		$page = static::get_page_and_set_title($Request, $Page, $L);
		/**
		 * Get posts for current page in JSON-LD structure format
		 */
		$posts_per_page = $Config->module('Blogs')->posts_per_page;
		$posts          = $Posts->get_latest_posts($page, $posts_per_page);
		/**
		 * Base url (without page number)
		 */
		$base_url = $Config->base_url().'/'.path($L->Blogs).'/'.path($L->latest_posts);
		/**
		 * Render posts page
		 */
		Helpers::show_posts_list(
			$posts,
			$Posts->get_total_count(),
			$page,
			$base_url
		);
	}
	/**
	 * @param \cs\Request $Request
	 * @param Page        $Page
	 * @param Prefix      $L
	 *
	 * @return int
	 */
	protected static function get_page_and_set_title ($Request, $Page, $L) {
		$page = max(
			isset($Request->route_ids[0]) ? array_slice($Request->route_ids, -1)[0] : 1,
			1
		);
		/**
		 * If this is not first page - show that in page title
		 */
		if ($page > 1) {
			$Page->title($L->page_number($page));
		}
		return $page;
	}
	/**
	 * @param \cs\Request $Request
	 *
	 * @throws ExitException
	 */
	static function section ($Request) {
		if (!Event::instance()->fire('Blogs/section')) {
			return;
		}
		$Config   = Config::instance();
		$L        = new Prefix('blogs_');
		$Meta     = Meta::instance();
		$Page     = Page::instance();
		$Posts    = Posts::instance();
		$Sections = Sections::instance();
		/**
		 * At first - determine part of url and get sections list based on that path
		 */
		$sections = $Sections->get_by_path(
			array_slice($Request->route_path, 1)
		);
		if (!$sections) {
			throw new ExitException(400);
		}
		$sections = $Sections->get($sections);
		/**
		 * Now lets set page title using sections names from page path
		 * We will not remove `$section` variable after, since it will be direct parent of each shown post
		 */
		foreach ($sections as $section) {
$collection = json_decode($data, true);
if ( ! is_array($collection)) {
    throw new \RuntimeException('$collection must be an array.');
}

foreach ($collection as $item) { /** ... */ }
			$Page->title($section['title']);
		}
		/**
		 * Now add link to Atom feed for posts from current section only
		 */
		/** @noinspection PhpUndefinedVariableInspection */
		$Page->atom(
			"Blogs/atom.xml/?section=$section[id]",
			implode($Config->core['title_delimiter'], [$L->latest_posts, $L->section, $section['title']])
		);
		/**
		 * Set page of blog type (Open Graph protocol)
		 */
		$Meta->blog();
		/**
		 * Determine current page
		 */
		$page = static::get_page_and_set_title($Request, $Page, $L);
		/**
		 * Get posts for current page in JSON-LD structure format
		 */
		$posts_per_page = $Config->module('Blogs')->posts_per_page;
		$posts          = $Posts->get_for_section($section['id'], $page, $posts_per_page);
		/**
		 * Base url (without page number)
		 */
		$base_url = $Config->base_url().'/'.path($L->Blogs).'/'.path($L->section)."/$section[full_path]";
		/**
		 * Render posts page
		 */
		Helpers::show_posts_list(
			$posts,
			$section['posts'],
			$page,
			$base_url
		);
	}
	/**
	 * @param \cs\Request  $Request
	 * @param \cs\Response $Response
	 *
	 * @throws ExitException
	 */
	static function post ($Request, $Response) {
		if (!Event::instance()->fire('Blogs/post')) {
			return;
		}
		$Page    = Page::instance();
		$Posts   = Posts::instance();
		$rc      = $Request->route;
		$post_id = (int)mb_substr($rc[1], mb_strrpos($rc[1], ':') + 1);
		if (!$post_id) {
			throw new ExitException(404);
		}
		$post = $Posts->get_as_json_ld($post_id);
		if (
			!$post ||
			(
				$post['draft'] && $post['user'] != User::instance()->id
			)
		) {
			throw new ExitException(404);
		}
		if ($post['path'] != mb_substr($rc[1], 0, mb_strrpos($rc[1], ':'))) {
			$Response->redirect($post['url'], 303);
			return;
		}
		$Page->title($post['title']);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
		$Page->Description = description($post['short_content']);
		$Page->canonical_url($post['url']);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
		$Meta = Meta::instance();
		$Meta
			->article()
			->article('published_time', date('Y-m-d', $post['date'] ?: TIME))
			->article('section', $post['articleSection'] ? $post['articleSection'][0] : false)
			->article('tag', $post['tags']);
		array_map([$Meta, 'image'], $post['image']);
		$Page->content(
			h::{'article[is=cs-blogs-post] script[type=application/ld+json]'}(
				json_encode($post, JSON_UNESCAPED_UNICODE)
			)
		);
	}
	protected static function is_blogs_admin () {
		$User = User::instance();
		return
			$User->admin() &&
			$User->get_permission('admin/Blogs', 'index') &&
			$User->get_permission('admin/Blogs', 'edit_post');
	}
	/**
	 * @param \cs\Request $Request
	 *
	 * @throws ExitException
	 */
	static function tag ($Request) {
		if (!Event::instance()->fire('Blogs/tag')) {
			return;
		}
		$Config = Config::instance();
		$L      = new Prefix('blogs_');
		$Meta   = Meta::instance();
		$Page   = Page::instance();
		$Posts  = Posts::instance();
		$Tags   = Tags::instance();
		/**
		 * If no tag specified
		 */
		if (!isset($Request->route[1])) {
			throw new ExitException(404);
		}
		/**
		 * Find tag
		 */
		$tag = $Tags->get_by_text($Request->route[1]);
		if (!$tag) {
			throw new ExitException(404);
		}
		$tag = $Tags->get($tag);
		/**
		 * Add tag to page title
		 */
		$Page->title($tag['text']);
		/**
		 * Now add link to Atom feed for posts with current tag only
		 */
		$Page->atom(
			"Blogs/atom.xml/?tag=$tag[id]",
			implode($Config->core['title_delimiter'], [$L->latest_posts, $L->tag, $tag['text']])
		);
		/**
		 * Set page of blog type (Open Graph protocol)
		 */
		$Meta->blog();
		/**
		 * Determine current page
		 */
		$page = max($Request->route(2) ?: 1, 1);
		/**
		 * If this is not first page - show that in page title
		 */
		if ($page > 1) {
			$Page->title($L->blogs_nav_page($page));
		}
		/**
		 * Get posts for current page in JSON-LD structure format
		 */
		$posts_per_page = $Config->module('Blogs')->posts_per_page;
		$posts          = $Posts->get_for_tag($tag['id'], $L->clang, $page, $posts_per_page);
		$posts_count    = $Posts->get_for_tag_count($tag['id'], $L->clang);
		/**
		 * Base url (without page number)
		 */
		$base_url = $Config->base_url().'/'.path($L->Blogs).'/'.path($L->tag).'/'.$Request->route[1];
		/**
		 * Render posts page
		 */
		Helpers::show_posts_list(
			$posts,
			$posts_count,
			$page,
			$base_url
		);
	}
	static function new_post () {
		if (!Event::instance()->fire('Blogs/new_post')) {
			return;
		}

		$Config      = Config::instance();
		$module_data = $Config->module('Blogs');
		$L           = new Prefix('blogs_');
		$Page        = Page::instance();
		$User        = User::instance();
		$Page->title($L->new_post);
		if (!$User->admin() && $module_data->new_posts_only_from_admins) {
			throw new ExitException(403);
		}
		if (!$User->user()) {
			$Page->warning($L->for_registered_users_only);
			return;
		}
		$Page->content(
			h::cs_blogs_add_edit_post()
		);
	}
	/**
	 * @param \cs\Request $Request
	 *
	 * @throws ExitException
	 */
	static function edit_post ($Request) {
		if (!Event::instance()->fire('Blogs/edit_post')) {
			return;
		}

		$Posts       = Posts::instance();
		$Config      = Config::instance();
		$module_data = $Config->module('Blogs');
		$L           = new Prefix('blogs_');
		$Page        = Page::instance();
		$User        = User::instance();
		if ($module_data->new_posts_only_from_admins && !$User->admin()) {
			throw new ExitException(403);
		}
		$id = $Request->route(1);
		if (!$id) {
			throw new ExitException(400);
		}
		$post = $Posts->get($id);
		if (!$post) {
			throw new ExitException(404);
		}
		if ($post['user'] != $User->id && !static::is_blogs_admin()) {
			throw new ExitException(403);
		}
		$Page->title(
			$L->editing_of_post($post['title'])
		);
		$Page->content(
			h::cs_blogs_add_edit_post(
				[
					'id' => $post['id']
				]
			)
		);
	}
	/**
	 * @param \cs\Request $Request
	 */
	static function drafts ($Request) {
		if (!Event::instance()->fire('Blogs/drafts')) {
			return;
		}
		$Config = Config::instance();
		$L      = new Prefix('blogs_');
		$Page   = Page::instance();
		$Posts  = Posts::instance();
		$User   = User::instance();
		$Page->title($L->drafts);
		/**
		 * Determine current page
		 */
		$page = static::get_page_and_set_title($Request, $Page, $L);
		/**
		 * Get posts for current page in JSON-LD structure format
		 */
		$posts_per_page = $Config->module('Blogs')->posts_per_page;
		$posts          = $Posts->get_drafts($User->id, $page, $posts_per_page);
		$posts_count    = $Posts->get_drafts_count($User->id);
		/**
		 * Base url (without page number)
		 */
		$base_url = $Config->base_url().'/'.path($L->Blogs).'/'.path($L->drafts);
		/**
		 * Render posts page
		 */
		Helpers::show_posts_list(
			$posts,
			$posts_count,
			$page,
			$base_url
		);
	}
	/**
	 * @param \cs\Request  $Request
	 * @param \cs\Response $Response
	 *
	 * @throws ExitException
	 */
	static function atom_xml ($Request, $Response) {
		$Config   = Config::instance();
		$L        = new Prefix('blogs_');
		$Page     = Page::instance();
		$User     = User::instance();
		$title    = [
			get_core_ml_text('name'),
			$L->Blogs
		];
		$Posts    = Posts::instance();
		$Sections = Sections::instance();
		$Tags     = Tags::instance();
		$number   = $Config->module('Blogs')->posts_per_page;
		$section  = $Request->query('section');
		$tag      = $Request->query('tag');
		if ($section) {
			$section = $Sections->get($section);
			if (!$section) {
				throw new ExitException(404);
			}
			$title[] = $L->section;
			$title[] = $section['title'];
			$posts   = $Posts->get_for_section($section['id'], 1, $number);
		} elseif ($tag) {
			$tag = $Tags->get($tag);
			if (!$tag) {
				throw new ExitException(404);
			}
			$title[] = $L->tag;
			$title[] = $tag['text'];
			$posts   = $Posts->get_for_tag($tag['id'], $L->clang, 1, $number);
		} else {
			$posts = $Posts->get_latest_posts(1, $number);
		}
		$title[]  = $L->latest_posts;
		$title    = implode($Config->core['title_delimiter'], $title);
		$base_url = $Config->base_url();
		$Response->header('content-type', 'application/atom+xml');
		$Page->interface = false;

		$url = $Config->core_url().$Request->uri;
		$Page->content(
			"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
			h::feed(
				h::title($title).
				h::id($url).
				str_replace(
					'>',
					'/>',
					h::link(
						[
							'href' => $url,
							'rel'  => 'self'
						]
					)
				).
				h::updated(date('c')).
				'<icon>'.static::get_favicon_path($Config->core['theme'])."</icon>\n".
				h::entry(
					array_map(
						function ($post) use ($Posts, $Sections, $User, $base_url) {
							$post = $Posts->get($post);
							return
								h::title($post['title']).
								h::id("$base_url/Blogs/:$post[id]").
								h::updated(date('c', $post['date'])).
								h::published(date('c', $post['date'])).
								str_replace(
									'>',
									'/>',
									h::link(
										[
											'href' => "$base_url/Blogs/:$post[id]"
										]
									)
								).
								h::{'author name'}($User->username($post['user'])).
								h::category(
									$post['sections'] == ['0'] ? false : array_map(
										function ($category) {
											return [
												'term'  => $category['title'],
												'label' => $category['title']
											];
										},
										$Sections->get($post['sections'])
									)
								).
								h::summary(
									htmlentities($post['short_content']),
									[
										'type' => 'html'
									]
								).
								h::content(
									htmlentities($post['content']),
									[
										'type' => 'html'
									]
								);
						},
						$posts ?: []
					)
				),
				[
					'xmlns'    => 'http://www.w3.org/2005/Atom',
					'xml:lang' => $L->clang,
					'xml:base' => "$base_url/"
				]
			)
		);
	}
	/**
	 * @param string $theme
	 *
	 * @return string
	 */
	protected static function get_favicon_path ($theme) {
		$theme_favicon = "$theme/img/favicon";
		if (file_exists(THEMES."/$theme_favicon.png")) {
			return "$theme_favicon.png";
		} elseif (file_exists(THEMES."/$theme_favicon.ico")) {
			return "$theme_favicon.ico";
		}
		return 'favicon.ico';
	}
}


1			<?php
2			/**
3			* @package Blogs
4			* @category modules
5			* @author Nazar Mokrynskyi <[email protected]>
6			* @copyright Copyright (c) 2011-2016, Nazar Mokrynskyi
7			* @license MIT License, see license.txt
8			*/
9			namespace cs\modules\Blogs;
10			use
11			cs\Config,
12			cs\Event,
13			cs\ExitException,
14			cs\Language\Prefix,
15			cs\Page\Meta,
16			cs\Page,
17			cs\User,
18			h;
19
20			class Controller {
21			/**
22			* @param \cs\Request $Request
23			*/
24			static function latest_posts ($Request) {
25			if (!Event::instance()->fire('Blogs/latest_posts')) {
26			return;
27			}
28			$Config = Config::instance();
29			$L = new Prefix('blogs_');
30			$Meta = Meta::instance();
31			$Page = Page::instance();
32			$Posts = Posts::instance();
33			/**
34			* Page title
35			*/
36			$Page->title($L->latest_posts);
37			/**
38			* Now add link to Atom feed for latest posts
39			*/
40			$Page->atom('Blogs/atom.xml', $L->latest_posts);
41			/**
42			* Set page of blog type (Open Graph protocol)
43			*/
44			$Meta->blog();
45			/**
46			* Determine current page
47			*/
48			$page = static::get_page_and_set_title($Request, $Page, $L);
49			/**
50			* Get posts for current page in JSON-LD structure format
51			*/
52			$posts_per_page = $Config->module('Blogs')->posts_per_page;
53			$posts = $Posts->get_latest_posts($page, $posts_per_page);
54			/**
55			* Base url (without page number)
56			*/
57			$base_url = $Config->base_url().'/'.path($L->Blogs).'/'.path($L->latest_posts);
58			/**
59			* Render posts page
60			*/
61			Helpers::show_posts_list(
62			$posts,
63			$Posts->get_total_count(),
64			$page,
65			$base_url
66			);
67			}
68			/**
69			* @param \cs\Request $Request
70			* @param Page $Page
71			* @param Prefix $L
72			*
73			* @return int
74			*/
75			protected static function get_page_and_set_title ($Request, $Page, $L) {
76			$page = max(
77			isset($Request->route_ids[0]) ? array_slice($Request->route_ids, -1)[0] : 1,
78			1
79			);
80			/**
81			* If this is not first page - show that in page title
82			*/
83			if ($page > 1) {
84			$Page->title($L->page_number($page));
85			}
86			return $page;
87			}
88			/**
89			* @param \cs\Request $Request
90			*
91			* @throws ExitException
92			*/
93			static function section ($Request) {
94			if (!Event::instance()->fire('Blogs/section')) {
95			return;
96			}
97			$Config = Config::instance();
98			$L = new Prefix('blogs_');
99			$Meta = Meta::instance();
100			$Page = Page::instance();
101			$Posts = Posts::instance();
102			$Sections = Sections::instance();
103			/**
104			* At first - determine part of url and get sections list based on that path
105			*/
106			$sections = $Sections->get_by_path(
107			array_slice($Request->route_path, 1)
108			);
109			if (!$sections) {
110			throw new ExitException(400);
111			}
112			$sections = $Sections->get($sections);
113			/**
114			* Now lets set page title using sections names from page path
115			* We will not remove `$section` variable after, since it will be direct parent of each shown post
116			*/
117			foreach ($sections as $section) {
			0 ignored issues – show Bug introduced 2016-03-30 20:06 UTC by Report Bug Copy Issue Report The expression `$sections` of type `array\|false` is not guaranteed to be traversable. How about adding an additional type check? There are different options of fixing this problem. If you want to be on the safe side, you can add an additional type-check: $collection = json_decode($data, true); if ( ! is_array($collection)) { throw new \RuntimeException('$collection must be an array.'); } foreach ($collection as $item) { /** ... / } If you are sure that the expression is traversable, you might want to add a doc comment cast* to improve IDE auto-completion and static analysis: /** @var array $collection / $collection = json_decode($data, true); foreach ($collection as $item) { /* .. / } Mark the issue as a false-positive*: Just hover the remove button, in the top-right corner of this issue for more options. Loading history...
118			$Page->title($section['title']);
119			}
120			/**
121			* Now add link to Atom feed for posts from current section only
122			*/
123			/** @noinspection PhpUndefinedVariableInspection */
124			$Page->atom(
125			"Blogs/atom.xml/?section=$section[id]",
126			implode($Config->core['title_delimiter'], [$L->latest_posts, $L->section, $section['title']])
127			);
128			/**
129			* Set page of blog type (Open Graph protocol)
130			*/
131			$Meta->blog();
132			/**
133			* Determine current page
134			*/
135			$page = static::get_page_and_set_title($Request, $Page, $L);
136			/**
137			* Get posts for current page in JSON-LD structure format
138			*/
139			$posts_per_page = $Config->module('Blogs')->posts_per_page;
140			$posts = $Posts->get_for_section($section['id'], $page, $posts_per_page);
141			/**
142			* Base url (without page number)
143			*/
144			$base_url = $Config->base_url().'/'.path($L->Blogs).'/'.path($L->section)."/$section[full_path]";
145			/**
146			* Render posts page
147			*/
148			Helpers::show_posts_list(
149			$posts,
150			$section['posts'],
151			$page,
152			$base_url
153			);
154			}
155			/**
156			* @param \cs\Request $Request
157			* @param \cs\Response $Response
158			*
159			* @throws ExitException
160			*/
161			static function post ($Request, $Response) {
162			if (!Event::instance()->fire('Blogs/post')) {
163			return;
164			}
165			$Page = Page::instance();
166			$Posts = Posts::instance();
167			$rc = $Request->route;
168			$post_id = (int)mb_substr($rc[1], mb_strrpos($rc[1], ':') + 1);
169			if (!$post_id) {
170			throw new ExitException(404);
171			}
172			$post = $Posts->get_as_json_ld($post_id);
173			if (
174			!$post \|\|
175			(
176			$post['draft'] && $post['user'] != User::instance()->id
177			)
178			) {
179			throw new ExitException(404);
180			}
181			if ($post['path'] != mb_substr($rc[1], 0, mb_strrpos($rc[1], ':'))) {
182			$Response->redirect($post['url'], 303);
183			return;
184			}
185			$Page->title($post['title']);
			0 ignored issues – show Documentation introduced 2016-03-30 20:06 UTC by Report Bug Copy Issue Report `$post['title']` is of type `array`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
186			$Page->Description = description($post['short_content']);
187			$Page->canonical_url($post['url']);
			0 ignored issues – show Documentation introduced 2016-03-30 20:06 UTC by Report Bug Copy Issue Report `$post['url']` is of type `array`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
188			$Meta = Meta::instance();
189			$Meta
190			->article()
191			->article('published_time', date('Y-m-d', $post['date'] ?: TIME))
192			->article('section', $post['articleSection'] ? $post['articleSection'][0] : false)
193			->article('tag', $post['tags']);
194			array_map([$Meta, 'image'], $post['image']);
195			$Page->content(
196			h::{'article[is=cs-blogs-post] script[type=application/ld+json]'}(
197			json_encode($post, JSON_UNESCAPED_UNICODE)
198			)
199			);
200			}
201			protected static function is_blogs_admin () {
202			$User = User::instance();
203			return
204			$User->admin() &&
205			$User->get_permission('admin/Blogs', 'index') &&
206			$User->get_permission('admin/Blogs', 'edit_post');
207			}
208			/**
209			* @param \cs\Request $Request
210			*
211			* @throws ExitException
212			*/
213			static function tag ($Request) {
214			if (!Event::instance()->fire('Blogs/tag')) {
215			return;
216			}
217			$Config = Config::instance();
218			$L = new Prefix('blogs_');
219			$Meta = Meta::instance();
220			$Page = Page::instance();
221			$Posts = Posts::instance();
222			$Tags = Tags::instance();
223			/**
224			* If no tag specified
225			*/
226			if (!isset($Request->route[1])) {
227			throw new ExitException(404);
228			}
229			/**
230			* Find tag
231			*/
232			$tag = $Tags->get_by_text($Request->route[1]);
233			if (!$tag) {
234			throw new ExitException(404);
235			}
236			$tag = $Tags->get($tag);
237			/**
238			* Add tag to page title
239			*/
240			$Page->title($tag['text']);
241			/**
242			* Now add link to Atom feed for posts with current tag only
243			*/
244			$Page->atom(
245			"Blogs/atom.xml/?tag=$tag[id]",
246			implode($Config->core['title_delimiter'], [$L->latest_posts, $L->tag, $tag['text']])
247			);
248			/**
249			* Set page of blog type (Open Graph protocol)
250			*/
251			$Meta->blog();
252			/**
253			* Determine current page
254			*/
255			$page = max($Request->route(2) ?: 1, 1);
256			/**
257			* If this is not first page - show that in page title
258			*/
259			if ($page > 1) {
260			$Page->title($L->blogs_nav_page($page));
261			}
262			/**
263			* Get posts for current page in JSON-LD structure format
264			*/
265			$posts_per_page = $Config->module('Blogs')->posts_per_page;
266			$posts = $Posts->get_for_tag($tag['id'], $L->clang, $page, $posts_per_page);
267			$posts_count = $Posts->get_for_tag_count($tag['id'], $L->clang);
268			/**
269			* Base url (without page number)
270			*/
271			$base_url = $Config->base_url().'/'.path($L->Blogs).'/'.path($L->tag).'/'.$Request->route[1];
272			/**
273			* Render posts page
274			*/
275			Helpers::show_posts_list(
276			$posts,
277			$posts_count,
278			$page,
279			$base_url
280			);
281			}
282			static function new_post () {
283			if (!Event::instance()->fire('Blogs/new_post')) {
284			return;
285			}
286
287			$Config = Config::instance();
288			$module_data = $Config->module('Blogs');
289			$L = new Prefix('blogs_');
290			$Page = Page::instance();
291			$User = User::instance();
292			$Page->title($L->new_post);
293			if (!$User->admin() && $module_data->new_posts_only_from_admins) {
294			throw new ExitException(403);
295			}
296			if (!$User->user()) {
297			$Page->warning($L->for_registered_users_only);
298			return;
299			}
300			$Page->content(
301			h::cs_blogs_add_edit_post()
302			);
303			}
304			/**
305			* @param \cs\Request $Request
306			*
307			* @throws ExitException
308			*/
309			static function edit_post ($Request) {
310			if (!Event::instance()->fire('Blogs/edit_post')) {
311			return;
312			}
313
314			$Posts = Posts::instance();
315			$Config = Config::instance();
316			$module_data = $Config->module('Blogs');
317			$L = new Prefix('blogs_');
318			$Page = Page::instance();
319			$User = User::instance();
320			if ($module_data->new_posts_only_from_admins && !$User->admin()) {
321			throw new ExitException(403);
322			}
323			$id = $Request->route(1);
324			if (!$id) {
325			throw new ExitException(400);
326			}
327			$post = $Posts->get($id);
328			if (!$post) {
329			throw new ExitException(404);
330			}
331			if ($post['user'] != $User->id && !static::is_blogs_admin()) {
332			throw new ExitException(403);
333			}
334			$Page->title(
335			$L->editing_of_post($post['title'])
336			);
337			$Page->content(
338			h::cs_blogs_add_edit_post(
339			[
340			'id' => $post['id']
341			]
342			)
343			);
344			}
345			/**
346			* @param \cs\Request $Request
347			*/
348			static function drafts ($Request) {
349			if (!Event::instance()->fire('Blogs/drafts')) {
350			return;
351			}
352			$Config = Config::instance();
353			$L = new Prefix('blogs_');
354			$Page = Page::instance();
355			$Posts = Posts::instance();
356			$User = User::instance();
357			$Page->title($L->drafts);
358			/**
359			* Determine current page
360			*/
361			$page = static::get_page_and_set_title($Request, $Page, $L);
362			/**
363			* Get posts for current page in JSON-LD structure format
364			*/
365			$posts_per_page = $Config->module('Blogs')->posts_per_page;
366			$posts = $Posts->get_drafts($User->id, $page, $posts_per_page);
367			$posts_count = $Posts->get_drafts_count($User->id);
368			/**
369			* Base url (without page number)
370			*/
371			$base_url = $Config->base_url().'/'.path($L->Blogs).'/'.path($L->drafts);
372			/**
373			* Render posts page
374			*/
375			Helpers::show_posts_list(
376			$posts,
377			$posts_count,
378			$page,
379			$base_url
380			);
381			}
382			/**
383			* @param \cs\Request $Request
384			* @param \cs\Response $Response
385			*
386			* @throws ExitException
387			*/
388			static function atom_xml ($Request, $Response) {
389			$Config = Config::instance();
390			$L = new Prefix('blogs_');
391			$Page = Page::instance();
392			$User = User::instance();
393			$title = [
394			get_core_ml_text('name'),
395			$L->Blogs
396			];
397			$Posts = Posts::instance();
398			$Sections = Sections::instance();
399			$Tags = Tags::instance();
400			$number = $Config->module('Blogs')->posts_per_page;
401			$section = $Request->query('section');
402			$tag = $Request->query('tag');
403			if ($section) {
404			$section = $Sections->get($section);
405			if (!$section) {
406			throw new ExitException(404);
407			}
408			$title[] = $L->section;
409			$title[] = $section['title'];
410			$posts = $Posts->get_for_section($section['id'], 1, $number);
411			} elseif ($tag) {
412			$tag = $Tags->get($tag);
413			if (!$tag) {
414			throw new ExitException(404);
415			}
416			$title[] = $L->tag;
417			$title[] = $tag['text'];
418			$posts = $Posts->get_for_tag($tag['id'], $L->clang, 1, $number);
419			} else {
420			$posts = $Posts->get_latest_posts(1, $number);
421			}
422			$title[] = $L->latest_posts;
423			$title = implode($Config->core['title_delimiter'], $title);
424			$base_url = $Config->base_url();
425			$Response->header('content-type', 'application/atom+xml');
426			$Page->interface = false;
427
428			$url = $Config->core_url().$Request->uri;
429			$Page->content(
430			"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
431			h::feed(
432			h::title($title).
433			h::id($url).
434			str_replace(
435			'>',
436			'/>',
437			h::link(
438			[
439			'href' => $url,
440			'rel' => 'self'
441			]
442			)
443			).
444			h::updated(date('c')).
445			'<icon>'.static::get_favicon_path($Config->core['theme'])."</icon>\n".
446			h::entry(
447			array_map(
448			function ($post) use ($Posts, $Sections, $User, $base_url) {
449			$post = $Posts->get($post);
450			return
451			h::title($post['title']).
452			h::id("$base_url/Blogs/:$post[id]").
453			h::updated(date('c', $post['date'])).
454			h::published(date('c', $post['date'])).
455			str_replace(
456			'>',
457			'/>',
458			h::link(
459			[
460			'href' => "$base_url/Blogs/:$post[id]"
461			]
462			)
463			).
464			h::{'author name'}($User->username($post['user'])).
465			h::category(
466			$post['sections'] == ['0'] ? false : array_map(
467			function ($category) {
468			return [
469			'term' => $category['title'],
470			'label' => $category['title']
471			];
472			},
473			$Sections->get($post['sections'])
474			)
475			).
476			h::summary(
477			htmlentities($post['short_content']),
478			[
479			'type' => 'html'
480			]
481			).
482			h::content(
483			htmlentities($post['content']),
484			[
485			'type' => 'html'
486			]
487			);
488			},
489			$posts ?: []
490			)
491			),
492			[
493			'xmlns' => 'http://www.w3.org/2005/Atom',
494			'xml:lang' => $L->clang,
495			'xml:base' => "$base_url/"
496			]
497			)
498			);
499			}
500			/**
501			* @param string $theme
502			*
503			* @return string
504			*/
505			protected static function get_favicon_path ($theme) {
506			$theme_favicon = "$theme/img/favicon";
507			if (file_exists(THEMES."/$theme_favicon.png")) {
508			return "$theme_favicon.png";
509			} elseif (file_exists(THEMES."/$theme_favicon.ico")) {
510			return "$theme_favicon.ico";
511			}
512			return 'favicon.ico';
513			}
514			}
515

nazar-pc / CleverStyle-Framework

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