ContentsFileTrait::imageFlop() - Code Metrics - Inspection of "Merge pull request #40 from satthi/exif_rotate_che..." - satthi/Contents-file - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 6dabb1...ff07cf )

by satoru

created 2017-10-27 07:46 UTC

ContentsFileTrait::imageFlop() A

↳ Parent: ContentsFileTrait

Complexity

Conditions	3
Paths	3

Size

Total Lines	18
Code Lines	10

Duplication

Lines	18
Ratio	100 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	18
loc	18
rs	9.4285
cc	3
eloc	10
nc	3
nop	1

<?php

namespace ContentsFile\Model\Entity;

use Cake\Utility\Security;
use Cake\ORM\TableRegistry;
use Cake\I18n\Time;
use ContentsFile\Aws\S3;
use Cake\Network\Exception\InternalErrorException;
use Cake\Core\Configure;
use Cake\Filesystem\File;

trait ContentsFileTrait
{
    private $contentsFileSettings = [];

    /**
     * contentsFileSettings
     * 設定値のセッティング
     *
     * @author hagiwara
     */
    private function contentsFileSettings()
    {
        $default = [];
        //設定値はまとめる
        $settings = $this->contentsFileConfig;
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $this->contentsFileSettings = array_merge($default, $settings);
    }

    /**
     * getContentsFileSettings
     * 設定値のセッティングの取得
     *
     * @author hagiwara
     */
    public function getContentsFileSettings()
    {
        if (empty($this->contentsFileSettings)) {
            $this->contentsFileSettings();
        }
        return $this->contentsFileSettings;
    }

    /**
     * getContentsFile
     * ファイルのgetterのセッティング
     *
     * @author hagiwara
     * @param string $property
     * @param array $value
     */
    public function getContentsFile($property, $value)
    {
        $this->contentsFileSettings();
        if (
            //attachmentにデータが登録時のみ
            !empty($this->id) &&
            //設定値に設定されているとき
            preg_match('/^contents_file_(.*)$/', $property, $match) &&
            array_key_exists($match[1], $this->contentsFileSettings['fields'])
        ) {
            //何もセットされていないとき
            if (empty($this->_properties[$property])) {
                //attachmentからデータを探しに行く
                $attachmentModel = TableRegistry::get('Attachments');
                $attachmentData = $attachmentModel->find('all')
                    ->where(['model' => $this->source()])
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
                    ->where(['model_id' => $this->id])
class MyClass { }

$x = new MyClass();
$x->foo = true;
                    ->where(['field_name' => $match[1]])
                    ->first()
                ;
                if (!empty($attachmentData)) {
                    $value = [
                        'model' => $attachmentData->model,
                        'model_id' => $attachmentData->model_id,
                        'field_name' => $attachmentData->field_name,
                        'file_name' => $attachmentData->file_name,
                        'file_content_type' => $attachmentData->file_content_type,
                        'file_size' => $attachmentData->file_size,
                        'file_random_path' => $attachmentData->file_random_path,
                    ];
                }
            } else {
                //それ以外はpropertiesの値を取得(setterで値を編集している場合はそれを反映するために必要)
                $value = $this->_properties[$property];
class MyClass { }

$x = new MyClass();
$x->foo = true;
            }
        }
        return $value;
    }

    /**
     * setContentsFile
     * ファイルのsetterのセッティング
     *
     * @author hagiwara
     */
    public function setContentsFile()
    {
        $this->contentsFileSettings();
        foreach ($this->contentsFileSettings['fields'] as $field => $fieldSetting) {
            // 通常のパターン
            if (!array_key_exists('type', $fieldSetting) || $fieldSetting['type'] == 'normal') {
                $this->normalSetContentsFile($field, $fieldSetting);
            } else {
                $this->ddSetContentsFile($field, $fieldSetting);
            }
        }
        return $this;
    }

    /**
     * normalSetContentsFile
     * ファイルのsetterのセッティング
     *
     * @author hagiwara
     */
    private function normalSetContentsFile($field, $fieldSetting)
    {
            $fileInfo = $this->{$field};
            if (
                //ファイルの情報がある
                !empty($fileInfo) &&
                //エラーのフィールドがある=ファイルをアップロード中
                array_key_exists('error', $fileInfo) &&
                //空アップロード時は通さない(もともとのデータを活かす)
                $fileInfo['error'] != UPLOAD_ERR_NO_FILE
            ) {
                $fileSet = [
                    'model' => $this->source(),
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
                    'model_id' => $this->id,
                    'field_name' => $field,
                    'file_name' => $fileInfo['name'],
                    'file_content_type' => Configure::read('ContentsFile.Setting.type'),
                    'file_size' => $fileInfo['size'],
                    'file_error' => $fileInfo['error'],
                ];

                //$fileInfoにtmp_nameがいるときはtmpディレクトリへのファイルのコピーを行う
                if (!empty($fileInfo['tmp_name'])) {
                    $tmpFileName = Security::hash(rand() . Time::now()->i18nFormat('YYYY/MM/dd HH:ii:ss') . $fileInfo['name']);

                    if ($this->getExt($fileInfo['name']) !== null) {
                        $tmpFileName .= '.' . $this->getExt($fileInfo['name']);
                    }

                    // tmpディレクトリへのアップロードのエラー(パーミッションなど)
                    if (!$this->tmpUpload($fileInfo['tmp_name'], $fieldSetting, $tmpFileName)) {
                        throw new InternalErrorException('tmp upload error');
                    }
                    $fileSet['tmp_file_name'] = $tmpFileName;
                }
                //これを残して次に引き渡したくないので
                unset($this->{$field});

                $this->{'contents_file_' . $field} = $fileSet;
                $this->{'contents_file_' . $field . '_filename'} = $fileInfo['name'];
            }
    }

    /**
     * ddSetContentsFile
     * ファイルのsetterのセッティング
     *
     * @author hagiwara
     */
    private function ddSetContentsFile($field, $fieldSetting)
    {

        $fileInfo = $this->{$field};
        if (!empty($fileInfo)) {
            if (!preg_match('/^data:([^;]+);base64,(.+)$/', $fileInfo, $fileMatch)) {
                // ちゃんとファイルアップがないのでエラー
                throw new InternalErrorException('tmp upload erroar');
            }
            $filename = $this->{'contents_file_' . $field . '_filename'};

            $filebody = base64_decode($fileMatch[2]);
            $filesize = strlen($filebody);

            $tmpFileName = Security::hash(rand() . Time::now()->i18nFormat('YYYY/MM/dd HH:ii:ss') . $filename);

            if ($this->getExt($filename) !== null) {
                $tmpFileName .= '.' . $this->getExt($filename);
            }
            // まずは一時的にファイルを書き出す
            $ddTmpFileName = TMP . Security::hash(rand() . Time::now()->i18nFormat('YYYY/MM/dd HH:ii:ss') . $filename);
            $fp = new File($ddTmpFileName);
            $fp->write($filebody);

            // tmpディレクトリへのアップロードのエラー(パーミッションなど)
            if (!$this->tmpUpload($ddTmpFileName, $fieldSetting, $tmpFileName)) {
                throw new InternalErrorException('tmp upload error');
            }
            $fp->delete();
            $fp->close();

            $fileSet = [
                'model' => $this->source(),
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
                'model_id' => $this->id,
                'field_name' => $field,
                'file_name' => $filename,
                'file_content_type' => Configure::read('ContentsFile.Setting.type'),
                'file_size' => $filesize,
                'file_error' => 0,
            ];

            $fileSet['tmp_file_name'] = $tmpFileName;

            //これを残して次に引き渡したくないので
            unset($this->{$field});

            $this->{'contents_file_' . $field} = $fileSet;
            $this->{'contents_file_' . $field . '_filename'} = $filename;
        }
    }

    /**
     * getExt
     * 拡張子の取得
     *
     * @author hagiwara
     * @param string $file
     */
    private function getExt($file)
    {
        $fileExplode = explode('.', $file);
        //この場合拡張子なし
        if (count($fileExplode) == 1) {
            return null;
        }
        return $fileExplode[(count($fileExplode) - 1)];
    }

    /**
     * tmpUpload
     * tmpディレクトリへのアップロード
     *
     * @author hagiwara
     * @param string $tmpFileName
     * @param array $fieldSetting
     * @param string $tmpFileName
     */
    private function tmpUpload($tmpName, $fieldSetting, $tmpFileName)

    {
        // 向きの調整をする場合
        if (Configure::read('ContentsFile.Setting.exifRotate') == true) {
            $this->orientationFixedImage($tmpName, $tmpName);
        }
        // すでにtraitのため、ここはif文での分岐処理
        if (Configure::read('ContentsFile.Setting.type') == 'normal') {
            return copy($tmpName, Configure::read('ContentsFile.Setting.Normal.tmpDir') . $tmpFileName);
        } elseif (Configure::read('ContentsFile.Setting.type') == 's3') {
            $uploadFileName = Configure::read('ContentsFile.Setting.S3.tmpDir') . $tmpFileName;
            $S3 = new S3();
            return $S3->upload($tmpName, $uploadFileName);
        } else {
            throw new InternalErrorException('contentsFileConfig type illegal');
        }
    }

    /**
     * orientationFixedImage
     * http://www.glic.co.jp/blog/archives/88 よりコピペ
     * 画像の方向を正す
     * 向きだけロジックが逆そうなので調整
     *
     * @author hagiwara
     */
    private function orientationFixedImage($input, $output){
        $imagetype = exif_imagetype($input);
        // 何も取れない場合何もしない
        if ($imagetype === false) {
            return;
        }
        // exif情報の取得
        $exif_datas = @exif_read_data($input);
        // 画像読み込み
        switch ($imagetype) {

            case IMAGETYPE_GIF:
                $image = ImageCreateFromGIF($input);
                break;
            case IMAGETYPE_JPEG:
                $image = ImageCreateFromJPEG($input);
                break;
            case IMAGETYPE_PNG:
                $image = ImageCreateFromPNG($input);
                break;
            default:
                $image = false;
        }

        // 画像以外は何もしない
        if (!$image) {
            return;
        }

        // 向き補正
        if(isset($exif_datas['Orientation'])){
            $orientation = $exif_datas['Orientation'];
            if($image){
                // 未定義
                if($orientation == 0) {
if (rand(1, 6) > 3) {
//print "Check failed";
} else {
    print "Check succeeded";
}
                    // 通常
                }else if($orientation == 1) {
if (rand(1, 6) > 3) {
//print "Check failed";
} else {
    print "Check succeeded";
}
                    // 左右反転
                }else if($orientation == 2) {
                    $image = $this->imageFlop($image);
                    // 180°回転
                }else if($orientation == 3) {
                    $image = $this->imageRotate($image,180, 0);
                    // 上下反転
                }else if($orientation == 4) {
                    $image = $this->imageFlip($image);
                    // 反時計回りに90°回転 上下反転
                }else if($orientation == 5) {
                    $image = $this->imageRotate($image,90, 0);
                    $image = $this->imageFlip($image);
                    // 時計回りに90°回転
                }else if($orientation == 6) {
                    $image = $this->imageRotate($image,-90, 0);
                    // 時計回りに90°回転 上下反転
                }else if($orientation == 7) {
                    $image = $this->imageRotate($image,-90, 0);
                    $image = $this->imageFlip($image);
                // 反時計回りに90°回転
                }else if($orientation == 8) {
                    $image = $this->imageRotate($image,90, 0);
                }
            }
        }

        switch ($imagetype) {
            case IMAGETYPE_GIF:
                ImageGIF($image ,$output);
                break;
            case IMAGETYPE_JPEG:
                ImageJPEG($image ,$output, 100);
                break;
            case IMAGETYPE_PNG:
                ImagePNG($image ,$output);
                break;
            default:
                return;
        }
    }

    /**
     * imageFlop
     * http://www.glic.co.jp/blog/archives/88 よりコピペ
     * 画像の左右反転
     *
     * @author hagiwara
     */
    private function imageFlop($image)

    {
        // 画像の幅を取得
        $w = imagesx($image);
        // 画像の高さを取得
        $h = imagesy($image);
        // 変換後の画像の生成（元の画像と同じサイズ）
        $destImage = @imagecreatetruecolor($w,$h);
        // 逆側から色を取得
        for($i=($w-1);$i>=0;$i--){
            for($j=0;$j<$h;$j++){
                $color_index = imagecolorat($image,$i,$j);
                $colors = imagecolorsforindex($image,$color_index);
                imagesetpixel($destImage,abs($i-$w+1),$j,imagecolorallocate($destImage,$colors["red"],$colors["green"],$colors["blue"]));
            }
        }
        return $destImage;
    }

    /**
     * imageFlip
     * http://www.glic.co.jp/blog/archives/88 よりコピペ
     * 上下反転
     * @param resource $image
     *
     * @author hagiwara
     */
    private function imageFlip($image)

    {
        // 画像の幅を取得
        $w = imagesx($image);
        // 画像の高さを取得
        $h = imagesy($image);
        // 変換後の画像の生成（元の画像と同じサイズ）
        $destImage = @imagecreatetruecolor($w,$h);
        // 逆側から色を取得
        for($i=0;$i<$w;$i++){
            for($j=($h-1);$j>=0;$j--){
                $color_index = imagecolorat($image,$i,$j);
                $colors = imagecolorsforindex($image,$color_index);
                imagesetpixel($destImage,$i,abs($j-$h+1),imagecolorallocate($destImage,$colors["red"],$colors["green"],$colors["blue"]));
            }
        }
        return $destImage;
    }


    /**
     * imageRotate
     * http://www.glic.co.jp/blog/archives/88 よりコピペ
     * 画像を回転
     * @param integer $angle
     * @param integer $bgd_color
     *
     * @author hagiwara
     */
    private function imageRotate($image, $angle, $bgd_color)
    {
        return imagerotate($image, $angle, $bgd_color, 0);
    }
}


1		<?php
2
3		namespace ContentsFile\Model\Entity;
4
5		use Cake\Utility\Security;
6		use Cake\ORM\TableRegistry;
7		use Cake\I18n\Time;
8		use ContentsFile\Aws\S3;
9		use Cake\Network\Exception\InternalErrorException;
10		use Cake\Core\Configure;
11		use Cake\Filesystem\File;
12
13		trait ContentsFileTrait
14		{
15		private $contentsFileSettings = [];
16
17		/**
18		* contentsFileSettings
19		* 設定値のセッティング
20		*
21		* @author hagiwara
22		*/
23		private function contentsFileSettings()
24		{
25		$default = [];
26		//設定値はまとめる
27		$settings = $this->contentsFileConfig;
		0 ignored issues – show Bug introduced 2016-11-09 10:12 UTC by Report Bug Copy Issue Report The property `contentsFileConfig` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
28		$this->contentsFileSettings = array_merge($default, $settings);
29		}
30
31		/**
32		* getContentsFileSettings
33		* 設定値のセッティングの取得
34		*
35		* @author hagiwara
36		*/
37		public function getContentsFileSettings()
38		{
39		if (empty($this->contentsFileSettings)) {
40		$this->contentsFileSettings();
41		}
42		return $this->contentsFileSettings;
43		}
44
45		/**
46		* getContentsFile
47		* ファイルのgetterのセッティング
48		*
49		* @author hagiwara
50		* @param string $property
51		* @param array $value
52		*/
53		public function getContentsFile($property, $value)
54		{
55		$this->contentsFileSettings();
56		if (
57		//attachmentにデータが登録時のみ
58		!empty($this->id) &&
59		//設定値に設定されているとき
60		preg_match('/^contents_file_(.*)$/', $property, $match) &&
61		array_key_exists($match[1], $this->contentsFileSettings['fields'])
62		) {
63		//何もセットされていないとき
64		if (empty($this->_properties[$property])) {
65		//attachmentからデータを探しに行く
66		$attachmentModel = TableRegistry::get('Attachments');
67		$attachmentData = $attachmentModel->find('all')
68		->where(['model' => $this->source()])
		0 ignored issues – show Bug introduced 2016-11-09 10:26 UTC by Report Bug Copy Issue Report It seems like `source()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
69		->where(['model_id' => $this->id])
		0 ignored issues – show Bug introduced 2016-11-09 10:12 UTC by Report Bug Copy Issue Report The property `id` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
70		->where(['field_name' => $match[1]])
71		->first()
72		;
73		if (!empty($attachmentData)) {
74		$value = [
75		'model' => $attachmentData->model,
76		'model_id' => $attachmentData->model_id,
77		'field_name' => $attachmentData->field_name,
78		'file_name' => $attachmentData->file_name,
79		'file_content_type' => $attachmentData->file_content_type,
80		'file_size' => $attachmentData->file_size,
81		'file_random_path' => $attachmentData->file_random_path,
82		];
83		}
84		} else {
85		//それ以外はpropertiesの値を取得(setterで値を編集している場合はそれを反映するために必要)
86		$value = $this->_properties[$property];
		0 ignored issues – show Bug introduced 2016-11-09 10:12 UTC by Report Bug Copy Issue Report The property `_properties` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
87		}
88		}
89		return $value;
90		}
91
92		/**
93		* setContentsFile
94		* ファイルのsetterのセッティング
95		*
96		* @author hagiwara
97		*/
98		public function setContentsFile()
99		{
100		$this->contentsFileSettings();
101		foreach ($this->contentsFileSettings['fields'] as $field => $fieldSetting) {
102		// 通常のパターン
103		if (!array_key_exists('type', $fieldSetting) \|\| $fieldSetting['type'] == 'normal') {
104		$this->normalSetContentsFile($field, $fieldSetting);
105		} else {
106		$this->ddSetContentsFile($field, $fieldSetting);
107		}
108		}
109		return $this;
110		}
111
112		/**
113		* normalSetContentsFile
114		* ファイルのsetterのセッティング
115		*
116		* @author hagiwara
117		*/
118		private function normalSetContentsFile($field, $fieldSetting)
119		{
120		$fileInfo = $this->{$field};
121		if (
122		//ファイルの情報がある
123		!empty($fileInfo) &&
124		//エラーのフィールドがある=ファイルをアップロード中
125		array_key_exists('error', $fileInfo) &&
126		//空アップロード時は通さない(もともとのデータを活かす)
127		$fileInfo['error'] != UPLOAD_ERR_NO_FILE
128		) {
129		$fileSet = [
130		'model' => $this->source(),
		0 ignored issues – show Bug introduced 2016-11-09 10:26 UTC by Report Bug Copy Issue Report It seems like `source()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
131		'model_id' => $this->id,
132		'field_name' => $field,
133		'file_name' => $fileInfo['name'],
134		'file_content_type' => Configure::read('ContentsFile.Setting.type'),
135		'file_size' => $fileInfo['size'],
136		'file_error' => $fileInfo['error'],
137		];
138
139		//$fileInfoにtmp_nameがいるときはtmpディレクトリへのファイルのコピーを行う
140		if (!empty($fileInfo['tmp_name'])) {
141		$tmpFileName = Security::hash(rand() . Time::now()->i18nFormat('YYYY/MM/dd HH:ii:ss') . $fileInfo['name']);
142
143		if ($this->getExt($fileInfo['name']) !== null) {
144		$tmpFileName .= '.' . $this->getExt($fileInfo['name']);
145		}
146
147		// tmpディレクトリへのアップロードのエラー(パーミッションなど)
148		if (!$this->tmpUpload($fileInfo['tmp_name'], $fieldSetting, $tmpFileName)) {
149		throw new InternalErrorException('tmp upload error');
150		}
151		$fileSet['tmp_file_name'] = $tmpFileName;
152		}
153		//これを残して次に引き渡したくないので
154		unset($this->{$field});
155
156		$this->{'contents_file_' . $field} = $fileSet;
157		$this->{'contents_file_' . $field . '_filename'} = $fileInfo['name'];
158		}
159		}
160
161		/**
162		* ddSetContentsFile
163		* ファイルのsetterのセッティング
164		*
165		* @author hagiwara
166		*/
167		private function ddSetContentsFile($field, $fieldSetting)
168		{
169
170		$fileInfo = $this->{$field};
171		if (!empty($fileInfo)) {
172		if (!preg_match('/^data:([^;]+);base64,(.+)$/', $fileInfo, $fileMatch)) {
173		// ちゃんとファイルアップがないのでエラー
174		throw new InternalErrorException('tmp upload erroar');
175		}
176		$filename = $this->{'contents_file_' . $field . '_filename'};
177
178		$filebody = base64_decode($fileMatch[2]);
179		$filesize = strlen($filebody);
180
181		$tmpFileName = Security::hash(rand() . Time::now()->i18nFormat('YYYY/MM/dd HH:ii:ss') . $filename);
182
183		if ($this->getExt($filename) !== null) {
184		$tmpFileName .= '.' . $this->getExt($filename);
185		}
186		// まずは一時的にファイルを書き出す
187		$ddTmpFileName = TMP . Security::hash(rand() . Time::now()->i18nFormat('YYYY/MM/dd HH:ii:ss') . $filename);
188		$fp = new File($ddTmpFileName);
189		$fp->write($filebody);
190
191		// tmpディレクトリへのアップロードのエラー(パーミッションなど)
192		if (!$this->tmpUpload($ddTmpFileName, $fieldSetting, $tmpFileName)) {
193		throw new InternalErrorException('tmp upload error');
194		}
195		$fp->delete();
196		$fp->close();
197
198		$fileSet = [
199		'model' => $this->source(),
		0 ignored issues – show Bug introduced 2017-08-09 07:57 UTC by Report Bug Copy Issue Report It seems like `source()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
200		'model_id' => $this->id,
201		'field_name' => $field,
202		'file_name' => $filename,
203		'file_content_type' => Configure::read('ContentsFile.Setting.type'),
204		'file_size' => $filesize,
205		'file_error' => 0,
206		];
207
208		$fileSet['tmp_file_name'] = $tmpFileName;
209
210		//これを残して次に引き渡したくないので
211		unset($this->{$field});
212
213		$this->{'contents_file_' . $field} = $fileSet;
214		$this->{'contents_file_' . $field . '_filename'} = $filename;
215		}
216		}
217
218		/**
219		* getExt
220		* 拡張子の取得
221		*
222		* @author hagiwara
223		* @param string $file
224		*/
225		private function getExt($file)
226		{
227		$fileExplode = explode('.', $file);
228		//この場合拡張子なし
229		if (count($fileExplode) == 1) {
230		return null;
231		}
232		return $fileExplode[(count($fileExplode) - 1)];
233		}
234
235		/**
236		* tmpUpload
237		* tmpディレクトリへのアップロード
238		*
239		* @author hagiwara
240		* @param string $tmpFileName
241		* @param array $fieldSetting
242		* @param string $tmpFileName
243		*/
244		private function tmpUpload($tmpName, $fieldSetting, $tmpFileName)
		0 ignored issues – show Unused Code introduced 2017-08-02 07:23 UTC by Report Bug Copy Issue Report The parameter `$fieldSetting` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
245		{
246		// 向きの調整をする場合
247		if (Configure::read('ContentsFile.Setting.exifRotate') == true) {
248		$this->orientationFixedImage($tmpName, $tmpName);
249		}
250		// すでにtraitのため、ここはif文での分岐処理
251		if (Configure::read('ContentsFile.Setting.type') == 'normal') {
252		return copy($tmpName, Configure::read('ContentsFile.Setting.Normal.tmpDir') . $tmpFileName);
253		} elseif (Configure::read('ContentsFile.Setting.type') == 's3') {
254		$uploadFileName = Configure::read('ContentsFile.Setting.S3.tmpDir') . $tmpFileName;
255		$S3 = new S3();
256		return $S3->upload($tmpName, $uploadFileName);
257		} else {
258		throw new InternalErrorException('contentsFileConfig type illegal');
259		}
260		}
261
262		/**
263		* orientationFixedImage
264		* http://www.glic.co.jp/blog/archives/88 よりコピペ
265		* 画像の方向を正す
266		* 向きだけロジックが逆そうなので調整
267		*
268		* @author hagiwara
269		*/
270		private function orientationFixedImage($input, $output){
271		$imagetype = exif_imagetype($input);
272		// 何も取れない場合何もしない
273		if ($imagetype === false) {
274		return;
275		}
276		// exif情報の取得
277		$exif_datas = @exif_read_data($input);
278		// 画像読み込み
279	View Code Duplication	switch ($imagetype) {
		0 ignored issues – show Duplication introduced 2017-10-27 07:28 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
280		case IMAGETYPE_GIF:
281		$image = ImageCreateFromGIF($input);
282		break;
283		case IMAGETYPE_JPEG:
284		$image = ImageCreateFromJPEG($input);
285		break;
286		case IMAGETYPE_PNG:
287		$image = ImageCreateFromPNG($input);
288		break;
289		default:
290		$image = false;
291		}
292
293		// 画像以外は何もしない
294		if (!$image) {
295		return;
296		}
297
298		// 向き補正
299		if(isset($exif_datas['Orientation'])){
300		$orientation = $exif_datas['Orientation'];
301		if($image){
302		// 未定義
303		if($orientation == 0) {
		0 ignored issues – show Unused Code introduced 2017-10-27 07:28 UTC by Report Bug Copy Issue Report This `if` statement is empty and can be removed. This check looks for the bodies of `if` statements that have no statements or where all statements have been commented out. This may be the result of changes for debugging or the code may simply be obsolete. These `if` bodies can be removed. If you have an empty if but statements in the `else` branch, consider inverting the condition. if (rand(1, 6) > 3) { //print "Check failed"; } else { print "Check succeeded"; } could be turned into if (rand(1, 6) <= 3) { print "Check succeeded"; } This is much more concise to read. Loading history...
304		// 通常
305		}else if($orientation == 1) {
		0 ignored issues – show Unused Code introduced 2017-10-27 07:28 UTC by Report Bug Copy Issue Report This `if` statement is empty and can be removed. This check looks for the bodies of `if` statements that have no statements or where all statements have been commented out. This may be the result of changes for debugging or the code may simply be obsolete. These `if` bodies can be removed. If you have an empty if but statements in the `else` branch, consider inverting the condition. if (rand(1, 6) > 3) { //print "Check failed"; } else { print "Check succeeded"; } could be turned into if (rand(1, 6) <= 3) { print "Check succeeded"; } This is much more concise to read. Loading history...
306		// 左右反転
307		}else if($orientation == 2) {
308		$image = $this->imageFlop($image);
309		// 180°回転
310		}else if($orientation == 3) {
311		$image = $this->imageRotate($image,180, 0);
312		// 上下反転
313		}else if($orientation == 4) {
314		$image = $this->imageFlip($image);
315		// 反時計回りに90°回転上下反転
316		}else if($orientation == 5) {
317		$image = $this->imageRotate($image,90, 0);
318		$image = $this->imageFlip($image);
319		// 時計回りに90°回転
320		}else if($orientation == 6) {
321		$image = $this->imageRotate($image,-90, 0);
322		// 時計回りに90°回転上下反転
323		}else if($orientation == 7) {
324		$image = $this->imageRotate($image,-90, 0);
325		$image = $this->imageFlip($image);
326		// 反時計回りに90°回転
327		}else if($orientation == 8) {
328		$image = $this->imageRotate($image,90, 0);
329		}
330		}
331		}
332
333		switch ($imagetype) {
334		case IMAGETYPE_GIF:
335		ImageGIF($image ,$output);
336		break;
337		case IMAGETYPE_JPEG:
338		ImageJPEG($image ,$output, 100);
339		break;
340		case IMAGETYPE_PNG:
341		ImagePNG($image ,$output);
342		break;
343		default:
344		return;
345		}
346		}
347
348		/**
349		* imageFlop
350		* http://www.glic.co.jp/blog/archives/88 よりコピペ
351		* 画像の左右反転
352		*
353		* @author hagiwara
354		*/
355	View Code Duplication	private function imageFlop($image)
		0 ignored issues – show Duplication introduced 2017-10-27 07:28 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
356		{
357		// 画像の幅を取得
358		$w = imagesx($image);
359		// 画像の高さを取得
360		$h = imagesy($image);
361		// 変換後の画像の生成（元の画像と同じサイズ）
362		$destImage = @imagecreatetruecolor($w,$h);
363		// 逆側から色を取得
364		for($i=($w-1);$i>=0;$i--){
365		for($j=0;$j<$h;$j++){
366		$color_index = imagecolorat($image,$i,$j);
367		$colors = imagecolorsforindex($image,$color_index);
368		imagesetpixel($destImage,abs($i-$w+1),$j,imagecolorallocate($destImage,$colors["red"],$colors["green"],$colors["blue"]));
369		}
370		}
371		return $destImage;
372		}
373
374		/**
375		* imageFlip
376		* http://www.glic.co.jp/blog/archives/88 よりコピペ
377		* 上下反転
378		* @param resource $image
379		*
380		* @author hagiwara
381		*/
382	View Code Duplication	private function imageFlip($image)
		0 ignored issues – show Duplication introduced 2017-10-27 07:28 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
383		{
384		// 画像の幅を取得
385		$w = imagesx($image);
386		// 画像の高さを取得
387		$h = imagesy($image);
388		// 変換後の画像の生成（元の画像と同じサイズ）
389		$destImage = @imagecreatetruecolor($w,$h);
390		// 逆側から色を取得
391		for($i=0;$i<$w;$i++){
392		for($j=($h-1);$j>=0;$j--){
393		$color_index = imagecolorat($image,$i,$j);
394		$colors = imagecolorsforindex($image,$color_index);
395		imagesetpixel($destImage,$i,abs($j-$h+1),imagecolorallocate($destImage,$colors["red"],$colors["green"],$colors["blue"]));
396		}
397		}
398		return $destImage;
399		}
400
401
402		/**
403		* imageRotate
404		* http://www.glic.co.jp/blog/archives/88 よりコピペ
405		* 画像を回転
406		* @param integer $angle
407		* @param integer $bgd_color
408		*
409		* @author hagiwara
410		*/
411		private function imageRotate($image, $angle, $bgd_color)
412		{
413		return imagerotate($image, $angle, $bgd_color, 0);
414		}
415		}
416

satthi / Contents-file

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ContentsFileTrait::imageFlop() A

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