PageController::actionShow() - Code Metrics - Inspection of "fix seo counters and meta" - DevGroup-ru/dotplant2 - Measure and Improve Code Quality continuously with Scrutinizer

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created 2015-12-09 08:31 UTC

PageController::actionShow() B

↳ Parent: PageController

Complexity

Conditions	4
Paths	5

Size

Total Lines	31
Code Lines	17

Duplication

Lines	9
Ratio	29.03 %

Importance

Changes	1
Bugs	1	Features	0

Metric	Value
c	1
b	1
f	0
dl	9
loc	31
rs	8.5806
cc	4
eloc	17
nc	5
nop	1

<?php

namespace app\modules\page\controllers;

use app\components\Controller;
use app\modules\page\models\Page;
use app\models\Search;
use app\modules\seo\behaviors\MetaBehavior;
use app\traits\LoadModel;
use devgroup\TagDependencyHelper\ActiveRecordHelper;
use Yii;
use yii\caching\TagDependency;
use yii\data\Pagination;
use yii\db\ActiveQuery;
use yii\web\ForbiddenHttpException;
use yii\web\NotFoundHttpException;
use yii\web\Response;

class PageController extends Controller
{
    use LoadModel;

    /**
     * @param $id
     * @return string
     * @throws NotFoundHttpException
     * @throws \yii\web\ServerErrorHttpException
     */
    public function actionShow($id)
    {
        if (null === $model = Page::findById($id)) {
            throw new NotFoundHttpException;
        }

        if (!empty($model->meta_description)) {
            $this->view->registerMetaTag(
                [
                    'name' => 'description',
                    'content' => $model->meta_description,
                ],
                'meta_description'
            );
        }

        $this->view->title = $model->title;
        if (!empty($model->h1)) {
            $this->view->blocks['h1'] = $model->h1;
        }
        $this->view->blocks['content'] = $model->content;
        $this->view->blocks['announce'] = $model->announce;

        return $this->render(
            $this->computeViewFile($model, 'show'),
            [
                'model' => $model,
                'breadcrumbs' => $this->buildBreadcrumbsArray($model)
            ]
        );
    }

    /**
     * @param $id
     * @return string
     * @throws NotFoundHttpException
     * @throws \yii\web\ServerErrorHttpException
     */
    public function actionList($id)
    {
        if (null === $model = Page::findById($id)) {
            throw new NotFoundHttpException;
        }
        if (!empty($model->meta_description)) {
            $this->view->registerMetaTag(
                [
                    'name' => 'description',
                    'content' => $model->meta_description,
                ],
                'meta_description'
            );
        }

        $cacheKey = 'PagesList:'.$model->id;

        // query that needed for pages retrieve and pagination
        $children = Page::find()
            ->where(['parent_id' => $model->id, 'published' => 1])
            ->orderBy('date_added DESC, sort_order')
            ->with('images');

        // count all pages
        $count = Yii::$app->cache->get($cacheKey.';count');
        if ($count === false) {
            $countQuery = clone $children;
            $count = $countQuery->count();
            Yii::$app->cache->set($cacheKey.';count', $count, 86400, new TagDependency([
                'tags' => [
                    ActiveRecordHelper::getCommonTag(Page::className())
                ]
            ]));
        }

        $pages = new Pagination(
            [
                'defaultPageSize' => $this->module->pagesPerList,
                'forcePageParam' => false,
                'pageSizeLimit' => [
                    $this->module->minPagesPerList,
                    $this->module->maxPagesPerList
                ],
                'totalCount' => $count,
            ]
        );

        // append current page number to cache key
        $cacheKey .= ';page:' . $pages->page;

        $childrenModels = Yii::$app->cache->get($cacheKey);
        if ($childrenModels === false) {

            /** @var ActiveQuery $children */

            $children = $children->offset($pages->offset)
                ->limit($pages->limit)
                ->all();
            Yii::$app->cache->set($cacheKey, $children, 86400, new TagDependency([
                'tags' => [
                    ActiveRecordHelper::getCommonTag(Page::className())
                ]
            ]));
        } else {
            $children = $childrenModels;
        }

        $this->view->title = $model->title;
        if (!empty($model->h1)) {
            $this->view->blocks['h1'] = $model->h1;
        }
        $this->view->blocks['content'] = $model->content;
        $this->view->blocks['announce'] = $model->announce;

        return $this->render(
            $this->computeViewFile($model, 'list'),
            [
                'model' => $model,
                'children' => $children,
                'pages' => $pages,
                'breadcrumbs' => $this->buildBreadcrumbsArray($model),
            ]
        );
    }

    /**
     * @return array
     * @throws ForbiddenHttpException
     */
    public function actionSearch()
    {
        /**
         * @param $module \app\modules\page\PageModule
         */
        if (!Yii::$app->request->isAjax) {
            throw new ForbiddenHttpException();
        }
        $model = new Search();
        $model->load(Yii::$app->request->get());
        $cacheKey = 'PageSearchIds: ' . $model->q;
        $ids = Yii::$app->cache->get($cacheKey);
        if ($ids === false) {
            $ids = $model->searchPagesByDescription();
            Yii::$app->cache->set(
                $cacheKey,
                $ids,
                86400,
                new TagDependency(
                    [
                        'tags' => ActiveRecordHelper::getCommonTag(Page::className()),
                    ]
                )
            );
        }
        $pages = new Pagination(
            [
                'defaultPageSize' => $this->module->searchResultsLimit,
                'forcePageParam' => false,
                'pageSizeLimit' => [
                    $this->module->minPagesPerList,
                    $this->module->maxPagesPerList
                ],
                'totalCount' => count($ids),
            ]
        );
        $cacheKey .= ' : ' . $pages->offset;
        $pagelist = Yii::$app->cache->get($cacheKey);
        if ($pagelist === false) {
            $pagelist = Page::find()->where(
                [
                    'in',
                    '`id`',
                    array_slice(
                        $ids,
                        $pages->offset,
                        $pages->limit
                    )
                ]
            )->addOrderBy('sort_order')->with('images')->all();
            Yii::$app->cache->set(
                $cacheKey,
                $pagelist,
                86400,
                new TagDependency(
                    [
                        'tags' => ActiveRecordHelper::getCommonTag(Page::className()),
                    ]
                )
            );
        }
        Yii::$app->response->format = Response::FORMAT_JSON;
        return [
            'view' => $this->renderPartial(
                'search',
                [
                    'model' => $model,
                    'pagelist' => $pagelist,
                    'pages' => $pages,
                ]
            ),
            'totalCount' => count($ids),
        ];
    }

    /*
    * This function build array for widget "Breadcrumbs"
    *   $model - model of current page
    * Return an array for widget or empty array
    */
    private function buildBreadcrumbsArray($model)
    {
        if ($model === null || $model->id === 1) {
            return [];
        }

        // init
        $breadcrumbs = [];
        $crumbs[$model->slug] = $model->breadcrumbs_label;
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}

        // get basic data
        $parent = Page::findById($model->parent_id);
        // if parent exists and not a main page
        while ($parent !== null && $parent->id != 1) {
            $crumbs[$parent->slug] = $parent->breadcrumbs_label;
            $parent = $parent->parent;
        }

        // build array for widget
        $url = '';
        $crumbs = array_reverse($crumbs, true);
        foreach ($crumbs as $slug => $label) {
            $url .= '/' . $slug;
            $breadcrumbs[] = [
                'label' => (string) $label,
                'url' => $url
            ];
        }
        unset($breadcrumbs[count($breadcrumbs) - 1]['url']); // last item is not a link

        return $breadcrumbs;
    }
}


1		<?php
2
3		namespace app\modules\page\controllers;
4
5		use app\components\Controller;
6		use app\modules\page\models\Page;
7		use app\models\Search;
8		use app\modules\seo\behaviors\MetaBehavior;
9		use app\traits\LoadModel;
10		use devgroup\TagDependencyHelper\ActiveRecordHelper;
11		use Yii;
12		use yii\caching\TagDependency;
13		use yii\data\Pagination;
14		use yii\db\ActiveQuery;
15		use yii\web\ForbiddenHttpException;
16		use yii\web\NotFoundHttpException;
17		use yii\web\Response;
18
19		class PageController extends Controller
20		{
21		use LoadModel;
22
23		/**
24		* @param $id
25		* @return string
26		* @throws NotFoundHttpException
27		* @throws \yii\web\ServerErrorHttpException
28		*/
29		public function actionShow($id)
30		{
31		if (null === $model = Page::findById($id)) {
32		throw new NotFoundHttpException;
33		}
34
35	View Code Duplication	if (!empty($model->meta_description)) {
36		$this->view->registerMetaTag(
37		[
38		'name' => 'description',
39		'content' => $model->meta_description,
40		],
41		'meta_description'
42		);
43		}
44
45		$this->view->title = $model->title;
46		if (!empty($model->h1)) {
47		$this->view->blocks['h1'] = $model->h1;
48		}
49		$this->view->blocks['content'] = $model->content;
50		$this->view->blocks['announce'] = $model->announce;
51
52		return $this->render(
53		$this->computeViewFile($model, 'show'),
54		[
55		'model' => $model,
56		'breadcrumbs' => $this->buildBreadcrumbsArray($model)
57		]
58		);
59		}
60
61		/**
62		* @param $id
63		* @return string
64		* @throws NotFoundHttpException
65		* @throws \yii\web\ServerErrorHttpException
66		*/
67		public function actionList($id)
68		{
69		if (null === $model = Page::findById($id)) {
70		throw new NotFoundHttpException;
71		}
72	View Code Duplication	if (!empty($model->meta_description)) {
73		$this->view->registerMetaTag(
74		[
75		'name' => 'description',
76		'content' => $model->meta_description,
77		],
78		'meta_description'
79		);
80		}
81
82		$cacheKey = 'PagesList:'.$model->id;
83
84		// query that needed for pages retrieve and pagination
85		$children = Page::find()
86		->where(['parent_id' => $model->id, 'published' => 1])
87		->orderBy('date_added DESC, sort_order')
88		->with('images');
89
90		// count all pages
91		$count = Yii::$app->cache->get($cacheKey.';count');
92		if ($count === false) {
93		$countQuery = clone $children;
94		$count = $countQuery->count();
95		Yii::$app->cache->set($cacheKey.';count', $count, 86400, new TagDependency([
96		'tags' => [
97		ActiveRecordHelper::getCommonTag(Page::className())
98		]
99		]));
100		}
101
102		$pages = new Pagination(
103		[
104		'defaultPageSize' => $this->module->pagesPerList,
105		'forcePageParam' => false,
106		'pageSizeLimit' => [
107		$this->module->minPagesPerList,
108		$this->module->maxPagesPerList
109		],
110		'totalCount' => $count,
111		]
112		);
113
114		// append current page number to cache key
115		$cacheKey .= ';page:' . $pages->page;
116
117		$childrenModels = Yii::$app->cache->get($cacheKey);
118		if ($childrenModels === false) {
119
120		/** @var ActiveQuery $children */
121
122		$children = $children->offset($pages->offset)
123		->limit($pages->limit)
124		->all();
125		Yii::$app->cache->set($cacheKey, $children, 86400, new TagDependency([
126		'tags' => [
127		ActiveRecordHelper::getCommonTag(Page::className())
128		]
129		]));
130		} else {
131		$children = $childrenModels;
132		}
133
134		$this->view->title = $model->title;
135		if (!empty($model->h1)) {
136		$this->view->blocks['h1'] = $model->h1;
137		}
138		$this->view->blocks['content'] = $model->content;
139		$this->view->blocks['announce'] = $model->announce;
140
141		return $this->render(
142		$this->computeViewFile($model, 'list'),
143		[
144		'model' => $model,
145		'children' => $children,
146		'pages' => $pages,
147		'breadcrumbs' => $this->buildBreadcrumbsArray($model),
148		]
149		);
150		}
151
152		/**
153		* @return array
154		* @throws ForbiddenHttpException
155		*/
156		public function actionSearch()
157		{
158		/**
159		* @param $module \app\modules\page\PageModule
160		*/
161		if (!Yii::$app->request->isAjax) {
162		throw new ForbiddenHttpException();
163		}
164		$model = new Search();
165		$model->load(Yii::$app->request->get());
166		$cacheKey = 'PageSearchIds: ' . $model->q;
167		$ids = Yii::$app->cache->get($cacheKey);
168		if ($ids === false) {
169		$ids = $model->searchPagesByDescription();
170		Yii::$app->cache->set(
171		$cacheKey,
172		$ids,
173		86400,
174		new TagDependency(
175		[
176		'tags' => ActiveRecordHelper::getCommonTag(Page::className()),
177		]
178		)
179		);
180		}
181		$pages = new Pagination(
182		[
183		'defaultPageSize' => $this->module->searchResultsLimit,
184		'forcePageParam' => false,
185		'pageSizeLimit' => [
186		$this->module->minPagesPerList,
187		$this->module->maxPagesPerList
188		],
189		'totalCount' => count($ids),
190		]
191		);
192		$cacheKey .= ' : ' . $pages->offset;
193		$pagelist = Yii::$app->cache->get($cacheKey);
194	View Code Duplication	if ($pagelist === false) {
195		$pagelist = Page::find()->where(
196		[
197		'in',
198		'`id`',
199		array_slice(
200		$ids,
201		$pages->offset,
202		$pages->limit
203		)
204		]
205		)->addOrderBy('sort_order')->with('images')->all();
206		Yii::$app->cache->set(
207		$cacheKey,
208		$pagelist,
209		86400,
210		new TagDependency(
211		[
212		'tags' => ActiveRecordHelper::getCommonTag(Page::className()),
213		]
214		)
215		);
216		}
217		Yii::$app->response->format = Response::FORMAT_JSON;
218		return [
219		'view' => $this->renderPartial(
220		'search',
221		[
222		'model' => $model,
223		'pagelist' => $pagelist,
224		'pages' => $pages,
225		]
226		),
227		'totalCount' => count($ids),
228		];
229		}
230
231		/*
232		* This function build array for widget "Breadcrumbs"
233		* $model - model of current page
234		* Return an array for widget or empty array
235		*/
236		private function buildBreadcrumbsArray($model)
237		{
238		if ($model === null \|\| $model->id === 1) {
239		return [];
240		}
241
242		// init
243		$breadcrumbs = [];
244		$crumbs[$model->slug] = $model->breadcrumbs_label;
		0 ignored issues – show Coding Style Comprehensibility introduced 2015-12-02 18:30 UTC by Report Bug Copy Issue Report `$crumbs` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$crumbs = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
245
246		// get basic data
247		$parent = Page::findById($model->parent_id);
248		// if parent exists and not a main page
249	View Code Duplication	while ($parent !== null && $parent->id != 1) {
250		$crumbs[$parent->slug] = $parent->breadcrumbs_label;
251		$parent = $parent->parent;
252		}
253
254		// build array for widget
255		$url = '';
256		$crumbs = array_reverse($crumbs, true);
257	View Code Duplication	foreach ($crumbs as $slug => $label) {
258		$url .= '/' . $slug;
259		$breadcrumbs[] = [
260		'label' => (string) $label,
261		'url' => $url
262		];
263		}
264		unset($breadcrumbs[count($breadcrumbs) - 1]['url']); // last item is not a link
265
266		return $breadcrumbs;
267		}
268		}
269

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PageController::actionShow() B

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