ServeController::index() - Code Metrics - Inspection of "search engine fix" - quickapps/cms - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — 2.0 ( d6e0b5...aaf296 )

by Christopher

created 2015-12-10 21:14 UTC

ServeController::index() A

↳ Parent: ServeController

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

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

<?php
/**
 * Licensed under The GPL-3.0 License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @since    2.0.0
 * @author   Christopher Castro <[email protected]>
 * @link     http://www.quickappscms.org
 * @license  http://opensource.org/licenses/gpl-3.0.html GPL-3.0 License
 */
namespace Content\Controller;

use Cake\Collection\Collection;
use Cake\Datasource\EntityInterface;
use Cake\I18n\I18n;
use Cake\Network\Exception\ForbiddenException;
use Content\Error\ContentNotFoundException;

/**
 * Content serve controller.
 *
 * For handling all public content-rendering requests.
 *
 * @property \Content\Model\Table\ContentsTable $Contents
 */
class ServeController extends AppController
{

    /**
     * Components used by this controller.
     *
     * @var array
     */
    public $components = [
        'Comment.Comment',
        'Paginator',
        'RequestHandler',
    ];

    /**
     * An array containing the names of helpers controllers uses.
     *
     * @var array
     */
    public $helpers = ['Time', 'Paginator'];

    /**
     * Paginator settings.
     *
     * Used by `search()` and `rss()`.
     *
     * @var array
     */
    public $paginate = [
        'limit' => 10,
    ];

    /**
     * Redirects to ServeController::home()
     *
     * @return void
     */
    public function index()
    {
        $this->redirect(['plugin' => 'Content', 'controller' => 'serve', 'action' => 'home']);
    }

    /**
     * Site's home page.
     *
     * Gets a list of all promoted contents, so themes may render them in their
     * front-page layout. The view-variable `contents` holds all promoted contents,
     * themes might render this contents using this variable.
     *
     * @return void
     */
    public function home()
    {
        $this->loadModel('Content.Contents');
        $contents = $this->Contents
            ->find('all')
            ->where([
                'Contents.promote' => 1,
                'Contents.status >' => 0,
                'Contents.language IN' => ['', null, I18n::locale()]
            ])
            ->order(['Contents.sticky' => 'DESC', 'Contents.created' => 'DESC'])
            ->limit((int)option('site_contents_home'));

        $this->set('contents', $contents);
        $this->viewMode('teaser');
    }

    /**
     * Content's detail page.
     *
     * @param string $contentTypeSlug Content's type-slug. e.g. `article`, `basic-page`
     * @param string $contentSlug Content's slug. e.g. `this-is-an-article`
     * @return \Cake\Network\Response|null
     * @throws \Content\Error\ContentNotFoundException When content is not found
     * @throws \Cake\Network\Exception\ForbiddenException When user can't access
     *  this content due to role restrictions
     */
    public function details($contentTypeSlug, $contentSlug)
    {
        $this->loadModel('Content.Contents');
        $conditions = [
            'Contents.slug' => $contentSlug,
            'Contents.content_type_slug' => $contentTypeSlug,
        ];

        if (!$this->request->is('userAdmin')) {
            $conditions['Contents.status >'] = 0;
        }

        $content = $this->Contents->find()
            ->where($conditions)
            ->contain(['ContentTypes', 'Roles'])
            ->first();

        if (!$content) {
            throw new ContentNotFoundException(__d('content', 'The requested page was not found.'));
        } elseif (!$content->isAccessible()) {
            throw new ForbiddenException(__d('content', 'You have not sufficient permissions to see this page.'));
        }

        if (!empty($content->language) && $content->language != I18n::locale()) {
            if ($redirect = $this->_calculateRedirection($content)) {
                $this->redirect($redirect);
                return $this->response;
            }
            throw new ContentNotFoundException(__d('content', 'The requested page was not found.'));
        }

        // Post new comment logic
        if ($content->comment_status > 0) {
            $content->set('comments', $this->Contents->find('comments', ['for' => $content->id]));
            $this->Comment->config('visibility', $content->comment_status);
            $this->Comment->post($content);
        }

        $this->set('content', $content);
        $this->viewMode('full');
    }

    /**
     * Contents search engine page.
     *
     * @param string $criteria A search criteria. e.g.: `"this phrase" -"but not this" OR -hello`
     * @return void
     */
    public function search($criteria)
    {
        $this->loadModel('Content.Contents');

        try {
            $contents = $this->Contents->search($criteria);
            if ($contents->clause('limit')) {
                $this->paginate['limit'] = $contents->clause('limit');
            }

            // TODO: ask search-engine for operator presence
            if (strpos($criteria, 'language:') === false) {
                $contents = $contents->where([
                    'Contents.status >' => 0,
                    'Contents.language IN' => ['', null, I18n::locale()] // any or concrete
                ]);
            }

            $contents = $this->paginate($contents);
        } catch (\Exception $e) {
            $contents = new Collection([]);
        }

        $this->set(compact('contents', 'criteria'));
        $this->viewMode('search-result');
    }

    /**
     * RSS feeder.
     *
     * Similar to `ServeController::search()` but it uses `rss` layout instead of
     * default layout.
     *
     * @param string $criteria A search criteria. e.g.: `"this phrase" -"but not this" OR -hello`
     * @return void
     */
    public function rss($criteria)
    {
        $this->loadModel('Content.Contents');

        try {
            $contents = $this->Contents
                ->search($criteria)
                ->limit(10);
        } catch (\Exception $e) {
            $contents = [];
        }

        $this->set(compact('contents', 'criteria'));
        $this->viewMode('rss');
        $this->RequestHandler->renderAs($this, 'rss');
        $this->RequestHandler->respondAs('xml');
    }

    /**
     * Calculates the URL to which visitor should be redirected according to
     * content's & visitor's language.
     *
     * @param \Cake\Datasource\EntityInterface $content Content to inspect
     * @return string Redirection URL, empty on error
     */
    protected function _calculateRedirection(EntityInterface $content)
    {
        foreach (['translation', 'parent'] as $method) {
            if ($has = $content->{$method}()) {
                return option('url_locale_prefix') ? '/' . $has->get('language') . stripLanguagePrefix($has->get('url')) : $has->get('url');
            }
        }
        return '';
    }
}


1			<?php
2			/**
3			* Licensed under The GPL-3.0 License
4			* For full copyright and license information, please see the LICENSE.txt
5			* Redistributions of files must retain the above copyright notice.
6			*
7			* @since 2.0.0
8			* @author Christopher Castro <[email protected]>
9			* @link http://www.quickappscms.org
10			* @license http://opensource.org/licenses/gpl-3.0.html GPL-3.0 License
11			*/
12			namespace Content\Controller;
13
14			use Cake\Collection\Collection;
15			use Cake\Datasource\EntityInterface;
16			use Cake\I18n\I18n;
17			use Cake\Network\Exception\ForbiddenException;
18			use Content\Error\ContentNotFoundException;
19
20			/**
21			* Content serve controller.
22			*
23			* For handling all public content-rendering requests.
24			*
25			* @property \Content\Model\Table\ContentsTable $Contents
26			*/
27			class ServeController extends AppController
28			{
29
30			/**
31			* Components used by this controller.
32			*
33			* @var array
34			*/
35			public $components = [
36			'Comment.Comment',
37			'Paginator',
38			'RequestHandler',
39			];
40
41			/**
42			* An array containing the names of helpers controllers uses.
43			*
44			* @var array
45			*/
46			public $helpers = ['Time', 'Paginator'];
47
48			/**
49			* Paginator settings.
50			*
51			* Used by `search()` and `rss()`.
52			*
53			* @var array
54			*/
55			public $paginate = [
56			'limit' => 10,
57			];
58
59			/**
60			* Redirects to ServeController::home()
61			*
62			* @return void
63			*/
64			public function index()
65			{
66			$this->redirect(['plugin' => 'Content', 'controller' => 'serve', 'action' => 'home']);
67			}
68
69			/**
70			* Site's home page.
71			*
72			* Gets a list of all promoted contents, so themes may render them in their
73			* front-page layout. The view-variable `contents` holds all promoted contents,
74			* themes might render this contents using this variable.
75			*
76			* @return void
77			*/
78			public function home()
79			{
80			$this->loadModel('Content.Contents');
81			$contents = $this->Contents
82			->find('all')
83			->where([
84			'Contents.promote' => 1,
85			'Contents.status >' => 0,
86			'Contents.language IN' => ['', null, I18n::locale()]
87			])
88			->order(['Contents.sticky' => 'DESC', 'Contents.created' => 'DESC'])
89			->limit((int)option('site_contents_home'));
90
91			$this->set('contents', $contents);
92			$this->viewMode('teaser');
93			}
94
95			/**
96			* Content's detail page.
97			*
98			* @param string $contentTypeSlug Content's type-slug. e.g. `article`, `basic-page`
99			* @param string $contentSlug Content's slug. e.g. `this-is-an-article`
100			* @return \Cake\Network\Response\|null
101			* @throws \Content\Error\ContentNotFoundException When content is not found
102			* @throws \Cake\Network\Exception\ForbiddenException When user can't access
103			* this content due to role restrictions
104			*/
105			public function details($contentTypeSlug, $contentSlug)
106			{
107			$this->loadModel('Content.Contents');
108			$conditions = [
109			'Contents.slug' => $contentSlug,
110			'Contents.content_type_slug' => $contentTypeSlug,
111			];
112
113			if (!$this->request->is('userAdmin')) {
114			$conditions['Contents.status >'] = 0;
115			}
116
117			$content = $this->Contents->find()
118			->where($conditions)
119			->contain(['ContentTypes', 'Roles'])
120			->first();
121
122			if (!$content) {
123			throw new ContentNotFoundException(__d('content', 'The requested page was not found.'));
124			} elseif (!$content->isAccessible()) {
125			throw new ForbiddenException(__d('content', 'You have not sufficient permissions to see this page.'));
126			}
127
128			if (!empty($content->language) && $content->language != I18n::locale()) {
129			if ($redirect = $this->_calculateRedirection($content)) {
130			$this->redirect($redirect);
131			return $this->response;
132			}
133			throw new ContentNotFoundException(__d('content', 'The requested page was not found.'));
134			}
135
136			// Post new comment logic
137			if ($content->comment_status > 0) {
138			$content->set('comments', $this->Contents->find('comments', ['for' => $content->id]));
139			$this->Comment->config('visibility', $content->comment_status);
140			$this->Comment->post($content);
141			}
142
143			$this->set('content', $content);
144			$this->viewMode('full');
145			}
146
147			/**
148			* Contents search engine page.
149			*
150			* @param string $criteria A search criteria. e.g.: `"this phrase" -"but not this" OR -hello`
151			* @return void
152			*/
153			public function search($criteria)
154			{
155			$this->loadModel('Content.Contents');
156
157			try {
158			$contents = $this->Contents->search($criteria);
159			if ($contents->clause('limit')) {
160			$this->paginate['limit'] = $contents->clause('limit');
161			}
162
163			// TODO: ask search-engine for operator presence
164			if (strpos($criteria, 'language:') === false) {
165			$contents = $contents->where([
166			'Contents.status >' => 0,
167			'Contents.language IN' => ['', null, I18n::locale()] // any or concrete
168			]);
169			}
170
171			$contents = $this->paginate($contents);
172			} catch (\Exception $e) {
173			$contents = new Collection([]);
174			}
175
176			$this->set(compact('contents', 'criteria'));
177			$this->viewMode('search-result');
178			}
179
180			/**
181			* RSS feeder.
182			*
183			* Similar to `ServeController::search()` but it uses `rss` layout instead of
184			* default layout.
185			*
186			* @param string $criteria A search criteria. e.g.: `"this phrase" -"but not this" OR -hello`
187			* @return void
188			*/
189			public function rss($criteria)
190			{
191			$this->loadModel('Content.Contents');
192
193			try {
194			$contents = $this->Contents
195			->search($criteria)
196			->limit(10);
197			} catch (\Exception $e) {
198			$contents = [];
199			}
200
201			$this->set(compact('contents', 'criteria'));
202			$this->viewMode('rss');
203			$this->RequestHandler->renderAs($this, 'rss');
204			$this->RequestHandler->respondAs('xml');
205			}
206
207			/**
208			* Calculates the URL to which visitor should be redirected according to
209			* content's & visitor's language.
210			*
211			* @param \Cake\Datasource\EntityInterface $content Content to inspect
212			* @return string Redirection URL, empty on error
213			*/
214			protected function _calculateRedirection(EntityInterface $content)
215			{
216			foreach (['translation', 'parent'] as $method) {
217			if ($has = $content->{$method}()) {
218			return option('url_locale_prefix') ? '/' . $has->get('language') . stripLanguagePrefix($has->get('url')) : $has->get('url');
219			}
220			}
221			return '';
222			}
223			}
224

quickapps / cms

Push — 2.0 ( d6e0b5...aaf296 )

ServeController::index() A

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