ImagesManager - Code Metrics - Inspection of "pre release" - imagecms/ImageCMS - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — development ( a150a5...f82eb6 )

by Andrij

created 2016-05-10 10:01 UTC

ImagesManager C

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	356
Duplicated Lines	3.37 %

Coupling/Cohesion

Components	2
Dependencies	7

Metric	Value
dl	12
loc	356
rs	5.4715
wmc	77
lcom	2
cbo	7

14 Methods

Rating	Name	Duplication	Size	Complexity
A	getInstance()	0	6	2
B	deleteNotExistingImages()	0	16	6
A	__construct()	0	3	1
B	getImageOriginPath()	0	20	5
A	getImageTunedPath()	0	3	2
B	delete()	0	25	4
A	deleteImageFile()	0	7	3
B	buildImagePath()	0	9	5
B	saveImage()	0	31	5
A	uploadImage()	0	17	4
B	checkImageUploadErrors()	0	25	4
C	getImagesByPageType()	12	52	14
F	prepareImageData()	0	26	21
A	setInactiveOnTimeOut()	0	6	1

How to fix Duplicated Code Complexity

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

If you have the same expression in different places: Extract expression to a method
If you have the same method in different sub-classes: Extract method, and pull up field to the parent class
If you have the same code in unrelated classes: Consider extracting the code to a new class, and injecting that class

Complex Class

Tip: Before tackling complexity, make sure that you eliminate any duplication first. This often can reduce the size of classes significantly.

Complex classes like ImagesManager often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

While breaking up the class, it is a good idea to analyze how other classes use ImagesManager, and based on these observations, apply Extract Interface, too.

<?php

namespace xbanners\src\Managers;

use Propel\Runtime\Exception\PropelException;
use xbanners\models\BannerImageI18nQuery;
use xbanners\models\BannerImageQuery;
use xbanners\models\Base\Banners;
use CI;
use DirectoryIterator;
use Exception;
use MY_Controller;
use Propel\Runtime\ActiveQuery\Criteria;

/**
 * User: mark
 * Date: 19.03.15
 * Time: 15:46
 */
class ImagesManager

{


    /**
     * Path name for origins images folder without uploads path
     */
    const IMAGES_ORIGIN_DIR_PATH = '/uploads/images/bimages/';

    /**
     * Path name for origins images folder without uploads path
     */
    const IMAGES_TUNED_DIR_PATH = '/uploads/banners/tuned/';

    /**
     * Image file input name
     */
    const IMAGE_FILE_FIELD = 'file-image';

    /**
     * Image upload file allowed types
     */
    const IMAGES_UPLOAD_ALLOWED_TYPES = 'jpg|gif|png|jpeg';

    /**
     * Image file max size
     */
    const IMAGE_MAX_SIZE = '51200';

    /**
     * @var ImagesManager instance
     */
    private static $instance = NULL;

    private function __construct() {

    }

    /**
     * Get ImagesManager instance
     * @return ImagesManager instance
     */
    public static function getInstance() {
        if (self::$instance === null) {
            self::$instance = new self();
        }
        return self::$instance;
    }

    /**
     * Delete images if they not used
     * @deprecated
     */
    public function deleteNotExistingImages() {
        $images = BannerImageI18nQuery::create()->find();

        $imagesSrc = [];
        foreach ($images as $image) {
            $imagesSrc[$image->getSrc()] = $image;
        }

        foreach (new DirectoryIterator('.' . self::IMAGES_ORIGIN_DIR_PATH) as $imageFile) {
            if (!$imageFile->isDot() && $imageFile->isFile()) {
                if (!$imagesSrc[$imageFile->getFilename()]) {
                    $this->deleteImageFile('.' . self::IMAGES_ORIGIN_DIR_PATH . $imageFile->getFilename());
                }
            }
        }
    }

    /** Get tuned image path

     * @param string $image_name - banner image name

     * @return string

     */
    public function getImageOriginPath($image_name = NULL) {

        if ($image_name) {

            $path1 = ltrim(self::IMAGES_ORIGIN_DIR_PATH, '/') . $image_name;
            $fullPath1 = FCPATH . $path1;

            if (file_exists($fullPath1)) {
                return '/' . $path1;
            }

            $path2 = 'uploads/banners/origins/' . $image_name;
            $fullPath2 = FCPATH . $path2;
            if (file_exists($fullPath2)) {
                return '/' . $path2;
            }
            return $image_name ? self::IMAGES_ORIGIN_DIR_PATH . $image_name : NULL;
        }

    }

    /** Get origin image path

     * @param string $image_name - banner image name

     * @return string

     */
    public function getImageTunedPath($image_name = NULL) {
        return $image_name ? self::IMAGES_TUNED_DIR_PATH . $image_name : NULL;
    }

    /**
     * Delete image files: origin image and tuned image from uploads
     * @param int $imageId
     * @param null|string $locale
     * @return bool
     * @throws PropelException

     */
    public function delete($imageId, $locale = NULL) {
        if (!$imageId) {
            return FALSE;
        }

        $images = BannerImageQuery::create()
            ->_if($locale)
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            ->joinWithI18n($locale)
            ->_endif()
            ->findPk($imageId);

        if (!$images) {
            return FALSE;
        }

        foreach ($images->getBannerImageI18ns() as $image) {
            $image_path = '.' . self::IMAGES_ORIGIN_DIR_PATH . $image->getSrc();
            $image->setSrc(NULL);
            $image->save();

            $this->deleteImageFile($image_path);
        }

        return TRUE;
    }

    /**
     * Delete image file
     * @param string $image_path - path to image file
     * @return bool
     */
    private function deleteImageFile($image_path) {
        if (file_exists($image_path) && is_file($image_path)) {
            chmod($image_path, 0777);
            return unlink($image_path);
        }
        return FALSE;
    }

    /**
     * @param string $path
     */
    protected function buildImagePath($path) {
        $buildPath = '';
        foreach (explode('/', $path) as $part) {
            if ($part != '') {
                $buildPath .= $part . '/';
                file_exists($buildPath) || mkdir($buildPath) && chmod($buildPath, 0777);
            }
        }
    }

    /**
     * Save image file
     * @param $imageId

     * @param $locale

     * @return string
     * @throws Exception

     */
    public function saveImage($imageId = NULL, $locale = NULL) {

        if (!file_exists(self::IMAGES_ORIGIN_DIR_PATH)) {
            $this->buildImagePath(self::IMAGES_ORIGIN_DIR_PATH);
        }

        $config['upload_path'] = '.' . self::IMAGES_ORIGIN_DIR_PATH;
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

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

    // do something with $myArray
}
        $config['allowed_types'] = self::IMAGES_UPLOAD_ALLOWED_TYPES;
        $config['max_size'] = self::IMAGE_MAX_SIZE;

        CI::$APP->load->library('upload', $config);

        if (!CI::$APP->upload->do_upload(self::IMAGE_FILE_FIELD)) {
            throw new Exception(strip_tags(CI::$APP->upload->display_errors()));
        } else {
            if ($imageId && $locale) {
                $this->delete($imageId, $locale);
            }

            $data = CI::$APP->upload->data();

            $imageFileName = time() . $data['file_ext'];
            $imageFilePath = $data['file_path'] . $imageFileName;
            chmod($data['full_path'], 0777);
            copy($data['full_path'], $imageFilePath);
            chmod($imageFilePath, 0777);
            unlink($data['full_path']);

            return $imageFileName;
        }
    }

    /**
     * Upload image
     * @throws \Exception

     */
    public function uploadImage() {
        $_POST['maximumSize'] = self::IMAGE_MAX_SIZE;

        if ($this->checkImageUploadErrors()) {
            try {
                $pictureCut = \PictureCut::createSingleton();

                if ($pictureCut->upload()) {
                    echo $pictureCut->toJson();
                } else {
                    echo $pictureCut->exceptionsToJson();
                }
            } catch (Exception $e) {
                echo $e->getMessage();
            }
        }
    }

    /**
     * Check on errors exists while upload file
     * @return bool
     */
    private function checkImageUploadErrors() {
        $file = $_FILES[self::IMAGE_FILE_FIELD];
        $fileSize = round($file['size'] / 1024);

        if (!strstr($file['type'], self::IMAGES_UPLOAD_ALLOWED_TYPES)) {
            $error_message = lang('You can upload only images', 'xbanners');
        }

        if ($fileSize > self::IMAGE_MAX_SIZE) {
            $error_message = lang('You can not upload file with size more than:', 'xbanners') . ' ' . self::IMAGE_MAX_SIZE . 'KB';
        }

        if ($error_message) {
            echo json_encode(
                [
                 'status'       => false,
                 'errorMessage' => $error_message,
                ]
            );

            return FALSE;
        }

        return TRUE;
    }

    /**
     * Get images ordered by page types
     * @param Banners $banner - banner object
     * @param string $locale - locale name
     * @return array
     */
    public function getImagesByPageType($banner, $locale) {
        $pages = BannerPageTypesManager::getInstance()->getPages($banner->getPageType(), $locale);

        $orderCriteria = new Criteria();
        $orderCriteria->addDescendingOrderByColumn('Position');

        $images = $banner->getBannerImages($orderCriteria);

        if ($pages === null && count($images)) {
            $pagesGroupName = lang('Images', 'xbanners');
            $resultImages[$pagesGroupName]['images'] = [];
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

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

    // do something with $myArray
}

            foreach ($images as $image) {
                $image->setLocale($locale);
                if ($image->getActive()) {
                    $resultImages[$pagesGroupName]['images'][] = $image;
                }
            }

            foreach ($images as $image) {
                $image->setLocale($locale);
                if (!$image->getActive()) {
                    array_push($resultImages[$pagesGroupName]['images'], $image);
                }
            }
            return $resultImages;
        }

        $resultImages = [];
        foreach ($images as $image) {
            $image->setLocale($locale);
            $imagePage = $pages[$image->getAllowedPage()];
            $pagesGroupName = $imagePage['name'] ? $imagePage['name'] : lang('Images without relation', 'xbanners');
            $resultImages[$pagesGroupName]['images'] = $resultImages[$pagesGroupName]['images'] ? $resultImages[$pagesGroupName]['images'] : [];

            if ($image->getActive()) {
                $resultImages[$pagesGroupName]['images'][] = $image;
            }
        }

        foreach ($images as $image) {
            $image->setLocale($locale);
            $imagePage = $pages[$image->getAllowedPage()];
            $pagesGroupName = $imagePage['name'] ? $imagePage['name'] : lang('Images without relation', 'xbanners');

            if (!$image->getActive()) {
                array_push($resultImages[$pagesGroupName]['images'], $image);
            }
        }

        return $resultImages;
    }

    /**
     * Prepare banner image data for save into DB
     * @param array $data - image data array
     * @param $bannerId - banner id

     * @param $locale - locale name

     * @return array
     */
    public function prepareImageData(array $data, $bannerId, $locale) {
        $host = CI::$APP->input->server('HTTP_HOST');

        $data['url'] = (false === strpos($data['url'], $host)) ? $data['url'] : preg_replace("/^(https?:\/\/)?$host\/?/i", '/', $data['url']);
        $data['url'] = strstr($data['url'], 'http') || $data['url'][0] === '/' ? $data['url'] : '' . $data['url'];

        $data['allowed_page'] = !$data['allowed_page_all'] && $data['allowed_page'] ? (int) $data['allowed_page'] : 0;
        $data['target'] = $data['target'] ? 1 : 0;
        $data['permanent'] = $data['permanent'] ? 1 : 0;
        $data['active'] = isset($data['active']) ? 1 : 0;
        $data['active_from'] = $data['active_from'] && !$data['permanent'] ? strtotime($data['active_from']) : NULL;
        //        $data['active_from'] = $data['active_to'] && !$data['active_from'] ? time() : $data['active_from'];
        $data['active_to'] = $data['active_to'] && !$data['permanent'] ? strtotime($data['active_to']) : NULL;

        if (($data['active_from'] > $data['active_to'] && ($data['active_from'] && $data['active_to']))
            || ((time() > $data['active_to']) && $data['active_to'])
        ) {
            $data['active'] = 0;
        }
        $data['banner_id'] = $bannerId;
        $data['locale'] = $locale ? $locale : MY_Controller::defaultLocale();
        $data['src'] = $data['src'] ? $data['src'] : NULL;
        $data['clicks'] = $data['clicks'] ? (int) $data['clicks'] : 0;

        return $data;
    }

    /**
     * Make inactive banner images that has time out active_to date
     */
    public function setInactiveOnTimeOut() {
        return BannerImageQuery::create()
            ->filterByActive(1)
            ->where('BannerImage.ActiveTo < ?', time())
            ->update(['Active' => 0]);
    }

}

1		<?php
2
3		namespace xbanners\src\Managers;
4
5		use Propel\Runtime\Exception\PropelException;
6		use xbanners\models\BannerImageI18nQuery;
7		use xbanners\models\BannerImageQuery;
8		use xbanners\models\Base\Banners;
9		use CI;
10		use DirectoryIterator;
11		use Exception;
12		use MY_Controller;
13		use Propel\Runtime\ActiveQuery\Criteria;
14
15		/**
16		* User: mark
17		* Date: 19.03.15
18		* Time: 15:46
19		*/
20		class ImagesManager
		0 ignored issues – show Coding Style introduced 2015-11-28 17:39 UTC by Report Bug Copy Issue Report Since you have declared the constructor as private, maybe you should also declare the class as final. Loading history...
21		{
		0 ignored issues – show introduced 2015-12-16 14:14 UTC by Report Bug Copy Issue Report Opening brace of a class must be on the same line as the definition Loading history...
22
23		/**
24		* Path name for origins images folder without uploads path
25		*/
26		const IMAGES_ORIGIN_DIR_PATH = '/uploads/images/bimages/';
27
28		/**
29		* Path name for origins images folder without uploads path
30		*/
31		const IMAGES_TUNED_DIR_PATH = '/uploads/banners/tuned/';
32
33		/**
34		* Image file input name
35		*/
36		const IMAGE_FILE_FIELD = 'file-image';
37
38		/**
39		* Image upload file allowed types
40		*/
41		const IMAGES_UPLOAD_ALLOWED_TYPES = 'jpg\|gif\|png\|jpeg';
42
43		/**
44		* Image file max size
45		*/
46		const IMAGE_MAX_SIZE = '51200';
47
48		/**
49		* @var ImagesManager instance
50		*/
51		private static $instance = NULL;
52
53		private function __construct() {
54
55		}
56
57		/**
58		* Get ImagesManager instance
59		* @return ImagesManager instance
60		*/
61		public static function getInstance() {
62		if (self::$instance === null) {
63		self::$instance = new self();
64		}
65		return self::$instance;
66		}
67
68		/**
69		* Delete images if they not used
70		* @deprecated
71		*/
72		public function deleteNotExistingImages() {
73		$images = BannerImageI18nQuery::create()->find();
74
75		$imagesSrc = [];
76		foreach ($images as $image) {
77		$imagesSrc[$image->getSrc()] = $image;
78		}
79
80		foreach (new DirectoryIterator('.' . self::IMAGES_ORIGIN_DIR_PATH) as $imageFile) {
81		if (!$imageFile->isDot() && $imageFile->isFile()) {
82		if (!$imagesSrc[$imageFile->getFilename()]) {
83		$this->deleteImageFile('.' . self::IMAGES_ORIGIN_DIR_PATH . $imageFile->getFilename());
84		}
85		}
86		}
87		}
88
89		/** Get tuned image path
		0 ignored issues – show introduced 2015-11-28 17:40 UTC by Report Bug Copy Issue Report The open comment tag must be the only content on the line Loading history...
90		* @param string $image_name - banner image name
		0 ignored issues – show Documentation introduced 2015-12-16 14:14 UTC by Report Bug Copy Issue Report Should the type for parameter `$image_name` not be `string\|null`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
91		* @return string
		0 ignored issues – show Documentation introduced 2015-12-16 14:14 UTC by Report Bug Copy Issue Report Should the return type not be `string\|null`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
92		*/
93		public function getImageOriginPath($image_name = NULL) {
94
95		if ($image_name) {
96
97		$path1 = ltrim(self::IMAGES_ORIGIN_DIR_PATH, '/') . $image_name;
98		$fullPath1 = FCPATH . $path1;
99
100		if (file_exists($fullPath1)) {
101		return '/' . $path1;
102		}
103
104		$path2 = 'uploads/banners/origins/' . $image_name;
105		$fullPath2 = FCPATH . $path2;
106		if (file_exists($fullPath2)) {
107		return '/' . $path2;
108		}
109		return $image_name ? self::IMAGES_ORIGIN_DIR_PATH . $image_name : NULL;
110		}
111
112		}
113
114		/** Get origin image path
		0 ignored issues – show introduced 2015-11-28 17:40 UTC by Report Bug Copy Issue Report The open comment tag must be the only content on the line Loading history...
115		* @param string $image_name - banner image name
		0 ignored issues – show Documentation introduced 2015-12-16 14:14 UTC by Report Bug Copy Issue Report Should the type for parameter `$image_name` not be `string\|null`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
116		* @return string
		0 ignored issues – show Documentation introduced 2015-12-16 14:14 UTC by Report Bug Copy Issue Report Should the return type not be `string\|null`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
117		*/
118		public function getImageTunedPath($image_name = NULL) {
119		return $image_name ? self::IMAGES_TUNED_DIR_PATH . $image_name : NULL;
120		}
121
122		/**
123		* Delete image files: origin image and tuned image from uploads
124		* @param int $imageId
125		* @param null\|string $locale
126		* @return bool
127		* @throws PropelException
		0 ignored issues – show introduced 2016-02-25 15:02 UTC by Report Bug Copy Issue Report Comment missing or not on the next line for @throws tag in function comment Loading history...
128		*/
129		public function delete($imageId, $locale = NULL) {
130		if (!$imageId) {
131		return FALSE;
132		}
133
134		$images = BannerImageQuery::create()
135		->_if($locale)
		0 ignored issues – show Documentation introduced 2016-02-25 15:02 UTC by Report Bug Copy Issue Report `$locale` is of type `null\|string`, but the function expects a `boolean`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
136		->joinWithI18n($locale)
137		->_endif()
138		->findPk($imageId);
139
140		if (!$images) {
141		return FALSE;
142		}
143
144		foreach ($images->getBannerImageI18ns() as $image) {
145		$image_path = '.' . self::IMAGES_ORIGIN_DIR_PATH . $image->getSrc();
146		$image->setSrc(NULL);
147		$image->save();
148
149		$this->deleteImageFile($image_path);
150		}
151
152		return TRUE;
153		}
154
155		/**
156		* Delete image file
157		* @param string $image_path - path to image file
158		* @return bool
159		*/
160		private function deleteImageFile($image_path) {
161		if (file_exists($image_path) && is_file($image_path)) {
162		chmod($image_path, 0777);
163		return unlink($image_path);
164		}
165		return FALSE;
166		}
167
168		/**
169		* @param string $path
170		*/
171		protected function buildImagePath($path) {
172		$buildPath = '';
173		foreach (explode('/', $path) as $part) {
174		if ($part != '') {
175		$buildPath .= $part . '/';
176		file_exists($buildPath) \|\| mkdir($buildPath) && chmod($buildPath, 0777);
177		}
178		}
179		}
180
181		/**
182		* Save image file
183		* @param $imageId
		0 ignored issues – show introduced 2015-11-28 17:40 UTC by Report Bug Copy Issue Report Missing parameter type Loading history...
184		* @param $locale
		0 ignored issues – show introduced 2015-11-28 17:40 UTC by Report Bug Copy Issue Report Missing parameter type Loading history...
185		* @return string
186		* @throws Exception
		0 ignored issues – show introduced 2015-11-28 17:40 UTC by Report Bug Copy Issue Report Comment missing or not on the next line for @throws tag in function comment Loading history...
187		*/
188		public function saveImage($imageId = NULL, $locale = NULL) {
189
190		if (!file_exists(self::IMAGES_ORIGIN_DIR_PATH)) {
191		$this->buildImagePath(self::IMAGES_ORIGIN_DIR_PATH);
192		}
193
194		$config['upload_path'] = '.' . self::IMAGES_ORIGIN_DIR_PATH;
		0 ignored issues – show Coding Style Comprehensibility introduced 2015-11-28 17:39 UTC by Report Bug Copy Issue Report `$config` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$config = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($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...
195		$config['allowed_types'] = self::IMAGES_UPLOAD_ALLOWED_TYPES;
196		$config['max_size'] = self::IMAGE_MAX_SIZE;
197
198		CI::$APP->load->library('upload', $config);
199
200		if (!CI::$APP->upload->do_upload(self::IMAGE_FILE_FIELD)) {
201		throw new Exception(strip_tags(CI::$APP->upload->display_errors()));
202		} else {
203		if ($imageId && $locale) {
204		$this->delete($imageId, $locale);
205		}
206
207		$data = CI::$APP->upload->data();
208
209		$imageFileName = time() . $data['file_ext'];
210		$imageFilePath = $data['file_path'] . $imageFileName;
211		chmod($data['full_path'], 0777);
212		copy($data['full_path'], $imageFilePath);
213		chmod($imageFilePath, 0777);
214		unlink($data['full_path']);
215
216		return $imageFileName;
217		}
218		}
219
220		/**
221		* Upload image
222		* @throws \Exception
		0 ignored issues – show introduced 2015-11-28 17:40 UTC by Report Bug Copy Issue Report Comment missing or not on the next line for @throws tag in function comment Loading history...
223		*/
224		public function uploadImage() {
225		$_POST['maximumSize'] = self::IMAGE_MAX_SIZE;
226
227		if ($this->checkImageUploadErrors()) {
228		try {
229		$pictureCut = \PictureCut::createSingleton();
230
231		if ($pictureCut->upload()) {
232		echo $pictureCut->toJson();
233		} else {
234		echo $pictureCut->exceptionsToJson();
235		}
236		} catch (Exception $e) {
237		echo $e->getMessage();
238		}
239		}
240		}
241
242		/**
243		* Check on errors exists while upload file
244		* @return bool
245		*/
246		private function checkImageUploadErrors() {
247		$file = $_FILES[self::IMAGE_FILE_FIELD];
248		$fileSize = round($file['size'] / 1024);
249
250		if (!strstr($file['type'], self::IMAGES_UPLOAD_ALLOWED_TYPES)) {
251		$error_message = lang('You can upload only images', 'xbanners');
252		}
253
254		if ($fileSize > self::IMAGE_MAX_SIZE) {
255		$error_message = lang('You can not upload file with size more than:', 'xbanners') . ' ' . self::IMAGE_MAX_SIZE . 'KB';
256		}
257
258		if ($error_message) {
259		echo json_encode(
260		[
261		'status' => false,
262		'errorMessage' => $error_message,
263		]
264		);
265
266		return FALSE;
267		}
268
269		return TRUE;
270		}
271
272		/**
273		* Get images ordered by page types
274		* @param Banners $banner - banner object
275		* @param string $locale - locale name
276		* @return array
277		*/
278		public function getImagesByPageType($banner, $locale) {
279		$pages = BannerPageTypesManager::getInstance()->getPages($banner->getPageType(), $locale);
280
281		$orderCriteria = new Criteria();
282		$orderCriteria->addDescendingOrderByColumn('Position');
283
284		$images = $banner->getBannerImages($orderCriteria);
285
286		if ($pages === null && count($images)) {
287		$pagesGroupName = lang('Images', 'xbanners');
288		$resultImages[$pagesGroupName]['images'] = [];
		0 ignored issues – show Coding Style Comprehensibility introduced 2015-11-28 17:39 UTC by Report Bug Copy Issue Report `$resultImages` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$resultImages = 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 `$myArray = array()` either outside or inside the foreach loop. Loading history...
289
290	View Code Duplication	foreach ($images as $image) {
291		$image->setLocale($locale);
292		if ($image->getActive()) {
293		$resultImages[$pagesGroupName]['images'][] = $image;
294		}
295		}
296
297	View Code Duplication	foreach ($images as $image) {
298		$image->setLocale($locale);
299		if (!$image->getActive()) {
300		array_push($resultImages[$pagesGroupName]['images'], $image);
301		}
302		}
303		return $resultImages;
304		}
305
306		$resultImages = [];
307		foreach ($images as $image) {
308		$image->setLocale($locale);
309		$imagePage = $pages[$image->getAllowedPage()];
310		$pagesGroupName = $imagePage['name'] ? $imagePage['name'] : lang('Images without relation', 'xbanners');
311		$resultImages[$pagesGroupName]['images'] = $resultImages[$pagesGroupName]['images'] ? $resultImages[$pagesGroupName]['images'] : [];
312
313		if ($image->getActive()) {
314		$resultImages[$pagesGroupName]['images'][] = $image;
315		}
316		}
317
318		foreach ($images as $image) {
319		$image->setLocale($locale);
320		$imagePage = $pages[$image->getAllowedPage()];
321		$pagesGroupName = $imagePage['name'] ? $imagePage['name'] : lang('Images without relation', 'xbanners');
322
323		if (!$image->getActive()) {
324		array_push($resultImages[$pagesGroupName]['images'], $image);
325		}
326		}
327
328		return $resultImages;
329		}
330
331		/**
332		* Prepare banner image data for save into DB
333		* @param array $data - image data array
334		* @param $bannerId - banner id
		0 ignored issues – show introduced 2015-11-28 17:40 UTC by Report Bug Copy Issue Report Missing parameter type Loading history...
335		* @param $locale - locale name
		0 ignored issues – show introduced 2015-11-28 17:40 UTC by Report Bug Copy Issue Report Missing parameter type Loading history...
336		* @return array
337		*/
338		public function prepareImageData(array $data, $bannerId, $locale) {
339		$host = CI::$APP->input->server('HTTP_HOST');
340
341		$data['url'] = (false === strpos($data['url'], $host)) ? $data['url'] : preg_replace("/^(https?:\/\/)?$host\/?/i", '/', $data['url']);
342		$data['url'] = strstr($data['url'], 'http') \|\| $data['url'][0] === '/' ? $data['url'] : '' . $data['url'];
343
344		$data['allowed_page'] = !$data['allowed_page_all'] && $data['allowed_page'] ? (int) $data['allowed_page'] : 0;
345		$data['target'] = $data['target'] ? 1 : 0;
346		$data['permanent'] = $data['permanent'] ? 1 : 0;
347		$data['active'] = isset($data['active']) ? 1 : 0;
348		$data['active_from'] = $data['active_from'] && !$data['permanent'] ? strtotime($data['active_from']) : NULL;
349		// $data['active_from'] = $data['active_to'] && !$data['active_from'] ? time() : $data['active_from'];
350		$data['active_to'] = $data['active_to'] && !$data['permanent'] ? strtotime($data['active_to']) : NULL;
351
352		if (($data['active_from'] > $data['active_to'] && ($data['active_from'] && $data['active_to']))
353		\|\| ((time() > $data['active_to']) && $data['active_to'])
354		) {
355		$data['active'] = 0;
356		}
357		$data['banner_id'] = $bannerId;
358		$data['locale'] = $locale ? $locale : MY_Controller::defaultLocale();
359		$data['src'] = $data['src'] ? $data['src'] : NULL;
360		$data['clicks'] = $data['clicks'] ? (int) $data['clicks'] : 0;
361
362		return $data;
363		}
364
365		/**
366		* Make inactive banner images that has time out active_to date
367		*/
368		public function setInactiveOnTimeOut() {
369		return BannerImageQuery::create()
370		->filterByActive(1)
371		->where('BannerImage.ActiveTo < ?', time())
372		->update(['Active' => 0]);
373		}
374
375		}

imagecms / ImageCMS