injitools /
cms-Inji
| Total Complexity | 91 |
| Total Lines | 511 |
| Duplicated Lines | 0 % |
| Coverage | 4.69% |
| Changes | 0 | ||
Complex classes like Tools 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.
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 Tools, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 13 | class Tools extends Model { |
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| 14 | |||
| 15 | /** |
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| 16 | * Return random string |
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| 17 | * |
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| 18 | * @param int $length |
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| 19 | * @param string $characters |
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| 20 | * @return string |
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| 21 | */ |
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| 22 | public static function randomString($length = 20, $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ') { |
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| 23 | $charactersLength = strlen($characters); |
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| 24 | $randomString = ''; |
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| 25 | for ($i = 0; $i < $length; $i++) { |
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| 26 | $randomString .= $characters[rand(0, $charactersLength - 1)]; |
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| 27 | } |
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| 28 | return $randomString; |
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| 29 | } |
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| 30 | |||
| 31 | /** |
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| 32 | * Clean and return user query params |
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| 33 | * |
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| 34 | * @param string $uri |
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| 35 | * @return array |
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| 36 | */ |
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| 37 | public static function uriParse($uri) { |
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| 38 | $answerPos = strpos($uri, '?'); |
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| 39 | $params = array_slice(explode('/', substr($uri, 0, $answerPos ? $answerPos : strlen($uri))), 1); |
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| 40 | |||
| 41 | foreach ($params as $key => $param) { |
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| 42 | if ($param != '') { |
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| 43 | $params[$key] = urldecode($param); |
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| 44 | } else { |
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| 45 | unset($params[$key]); |
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| 46 | } |
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| 47 | } |
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| 48 | return $params; |
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| 49 | } |
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| 50 | |||
| 51 | /** |
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| 52 | * Recursive create dir |
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| 53 | * |
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| 54 | * @param string $path |
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| 55 | * @return boolean |
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| 56 | */ |
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| 57 | 9 | public static function createDir($path) { |
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| 58 | 9 | if (file_exists($path)) { |
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| 59 | 5 | return true; |
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| 60 | } |
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| 61 | 4 | $path = explode('/', $path); |
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| 62 | 4 | $cur = ''; |
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| 63 | 4 | foreach ($path as $item) { |
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| 64 | 4 | $cur .= $item . '/'; |
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| 65 | 4 | if (!file_exists($cur)) { |
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| 66 | 4 | mkdir($cur); |
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| 67 | } |
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| 68 | } |
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| 69 | 4 | return true; |
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| 70 | } |
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| 71 | |||
| 72 | public static function delDir($dir) { |
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| 73 | if (!file_exists($dir)) { |
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| 74 | return true; |
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| 75 | } |
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| 76 | $files = array_diff(scandir($dir), array('.', '..')); |
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| 77 | foreach ($files as $file) { |
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| 78 | is_dir("$dir/$file") ? self::delDir("$dir/$file") : unlink("$dir/$file"); |
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| 79 | } |
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| 80 | return rmdir($dir); |
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| 81 | } |
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| 82 | |||
| 83 | /** |
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| 84 | * Resize image in path |
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| 85 | * |
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| 86 | * @param string $img_path |
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| 87 | * @param int $max_width |
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| 88 | * @param int $max_height |
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| 89 | * @param string|false $crop |
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| 90 | * @param string $pos |
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| 91 | * @return string |
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| 92 | */ |
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| 93 | public static function resizeImage($img_path, $max_width = 1000, $max_height = 1000, $crop = false, $pos = 'center') { |
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| 94 | ini_set("gd.jpeg_ignore_warning", 1); |
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| 95 | if (!getimagesize($img_path)) { |
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| 96 | return false; |
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|
Bug
Best Practice
introduced
by
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| 97 | } |
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| 98 | list($img_width, $img_height, $img_type, $img_tag) = getimagesize($img_path); |
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| 99 | switch ($img_type) { |
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| 100 | case 1: |
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| 101 | $img_type = 'gif'; |
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| 102 | break; |
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| 103 | case 3: |
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| 104 | $img_type = 'png'; |
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| 105 | break; |
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| 106 | case 2: |
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| 107 | default: |
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| 108 | $img_type = 'jpeg'; |
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| 109 | break; |
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| 110 | } |
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| 111 | $imagecreatefromX = "imagecreatefrom{$img_type}"; |
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| 112 | $src_res = @$imagecreatefromX($img_path); |
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| 113 | if (!$src_res) { |
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| 114 | return false; |
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| 115 | } |
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| 116 | |||
| 117 | if ($img_width / $max_width > $img_height / $max_height) { |
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| 118 | $separator = $img_width / $max_width; |
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| 119 | } else { |
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| 120 | $separator = $img_height / $max_height; |
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| 121 | } |
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| 122 | |||
| 123 | if ($crop === true || $crop == 'q') { |
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| 124 | if ($img_width > $img_height) { |
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| 125 | $imgX = floor(($img_width - $img_height) / 2); |
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| 126 | $imgY = 0; |
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| 127 | $img_width = $img_height; |
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| 128 | $new_width = $max_width; |
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| 129 | $new_height = $max_height; |
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| 130 | } else { |
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| 131 | $imgX = 0; |
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| 132 | $imgY = floor(($img_height - $img_width) / 2); |
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| 133 | $img_height = $img_width; |
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| 134 | $new_width = $max_width; |
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| 135 | $new_height = $max_height; |
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| 136 | } |
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| 137 | if ($pos == 'top') { |
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| 138 | $imgY = 0; |
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| 139 | } |
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| 140 | } elseif ($crop == 'c') { |
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| 141 | //Вычисляем некий коэффициент масштабирования |
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| 142 | $k1 = $img_width / $max_width; |
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| 143 | $k2 = $img_height / $max_height; |
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| 144 | $k = $k1 > $k2 ? $k2 : $k1; |
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| 145 | $ow = $img_width; |
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| 146 | $oh = $img_height; |
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| 147 | //Вычисляем размеры области для нового изображения |
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| 148 | $img_width = intval($max_width * $k); |
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| 149 | $img_height = intval($max_height * $k); |
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| 150 | $new_width = $max_width; |
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| 151 | $new_height = $max_height; |
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| 152 | //Находим начальные координаты (центрируем новое изображение) |
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| 153 | $imgX = (int) (($ow / 2) - ($img_width / 2)); |
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| 154 | if ($pos == 'center') { |
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| 155 | $imgY = (int) (($oh / 2) - ($img_height / 2)); |
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| 156 | } else { |
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| 157 | $imgY = 0; |
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| 158 | } |
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| 159 | } else { |
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| 160 | $imgX = 0; |
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| 161 | $imgY = 0; |
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| 162 | $new_width = floor($img_width / $separator); |
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| 163 | $new_height = floor($img_height / $separator); |
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| 164 | } |
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| 165 | |||
| 166 | $new_res = imagecreatetruecolor($new_width, $new_height); |
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| 167 | imageAlphaBlending($new_res, false); |
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| 168 | imagesavealpha($new_res, true); |
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| 169 | imagecopyresampled($new_res, $src_res, 0, 0, $imgX, $imgY, $new_width, $new_height, $img_width, $img_height); |
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| 170 | |||
| 171 | if ($img_type == 'jpeg') { |
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| 172 | imageinterlace($new_res, 1); // чересстрочное формирование изображение |
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| 173 | imagejpeg($new_res, $img_path, 85); |
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| 174 | } else { |
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| 175 | $imageX = "image{$img_type}"; |
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| 176 | $imageX($new_res, $img_path); |
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| 177 | } |
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| 178 | |||
| 179 | imagedestroy($new_res); |
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| 180 | imagedestroy($src_res); |
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| 181 | return $img_type; |
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| 182 | } |
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| 183 | |||
| 184 | public static function imgToResource($path) { |
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| 185 | ini_set("gd.jpeg_ignore_warning", 1); |
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| 186 | if (!getimagesize($path)) { |
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| 187 | return false; |
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| 188 | } |
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| 189 | list($img_width, $img_height, $imgType, $img_tag) = getimagesize($path); |
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| 190 | switch ($imgType) { |
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| 191 | case 1: |
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| 192 | $imgType = 'gif'; |
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| 193 | break; |
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| 194 | case 3: |
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| 195 | $imgType = 'png'; |
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| 196 | break; |
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| 197 | case 2: |
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| 198 | default: |
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| 199 | $imgType = 'jpeg'; |
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| 200 | break; |
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| 201 | } |
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| 202 | |||
| 203 | $imagecreatefromX = "imagecreatefrom{$imgType}"; |
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| 204 | $src_res = @$imagecreatefromX($path); |
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| 205 | return [ |
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| 206 | 'res' => $src_res, |
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| 207 | 'type' => $imgType |
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| 208 | ]; |
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| 209 | } |
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| 210 | |||
| 211 | public static function addWatermark($imagePath, $watermarkPath) { |
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| 212 | |||
| 213 | $image = self::imgToResource($imagePath); |
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| 214 | $watermark = self::imgToResource($watermarkPath); |
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| 215 | if (!$image || !$watermark || !$image['res'] || !$watermark['res']) { |
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| 216 | return false; |
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| 217 | } |
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| 218 | |||
| 219 | $marge_right = 10; |
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| 220 | $marge_bottom = 10; |
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| 221 | $sx = imagesx($watermark['res']); |
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| 222 | $sy = imagesy($watermark['res']); |
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| 223 | |||
| 224 | imagecopy($image['res'], $watermark['res'], imagesx($image['res']) - $sx - $marge_right, imagesy($image['res']) - $sy - $marge_bottom, 0, 0, imagesx($watermark['res']), imagesy($watermark['res'])); |
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| 225 | |||
| 226 | if ($image['type'] == 'jpeg') { |
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| 227 | imageinterlace($image['res'], 1); // чересстрочное формирование изображение |
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| 228 | imagejpeg($image['res'], $imagePath, 85); |
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| 229 | } else { |
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| 230 | $imageX = "image{$image['type']}"; |
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| 231 | $imageX($image['res'], $imagePath); |
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| 232 | } |
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| 233 | |||
| 234 | imagedestroy($watermark['res']); |
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| 235 | imagedestroy($image['res']); |
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| 236 | |||
| 237 | return true; |
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| 238 | } |
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| 239 | |||
| 240 | /** |
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| 241 | * Send mail |
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| 242 | * |
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| 243 | * @param string $from |
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| 244 | * @param string $to |
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| 245 | * @param string $subject |
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| 246 | * @param string $text |
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| 247 | * @param string $charset |
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| 248 | * @param string $ctype |
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| 249 | * @return boolean |
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| 250 | */ |
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| 251 | public static function sendMail($from, $to, $subject, $text, $charset = 'utf-8', $ctype = 'text/html') { |
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| 252 | $msg = compact('from', 'to', 'subject', 'text', 'charset', 'ctype'); |
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| 253 | $msg = Inji::$inst->event('sendMail', $msg); |
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| 254 | if (is_array($msg)) { |
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| 255 | $headers = "From: {$msg['from']}\r\n"; |
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| 256 | $headers .= "Content-type: {$msg['ctype']}; charset={$msg['charset']}\r\n"; |
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| 257 | $headers .= "Mime-Version: 1.0\r\n"; |
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| 258 | return mail($msg['to'], $msg['subject'], $msg['text'], $headers); |
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| 259 | } |
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| 260 | return $msg; |
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| 261 | } |
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| 262 | |||
| 263 | /** |
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| 264 | * Redirect user from any place of code |
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| 265 | * |
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| 266 | * Also add message to message query for view |
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| 267 | * |
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| 268 | * @param string $href |
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| 269 | * @param string $text |
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| 270 | * @param string $status |
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| 271 | */ |
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| 272 | public static function redirect($href = null, $text = false, $status = 'info') { |
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| 273 | if ($href === null) { |
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| 274 | $href = $_SERVER['REQUEST_URI']; |
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| 275 | } |
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| 276 | if ($text !== false) { |
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| 277 | \Inji\Msg::add($text, $status); |
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| 278 | } |
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| 279 | if (!headers_sent()) { |
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| 280 | header("Location: {$href}"); |
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| 281 | } else { |
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| 282 | echo '\'"><script>window.location="' . $href . '";</script>'; |
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| 283 | } |
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| 284 | exit("Перенаправление на: <a href = '{$href}'>{$href}</a>"); |
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| 285 | } |
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| 286 | |||
| 287 | /** |
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| 288 | * Функция возвращает окончание для множественного числа слова на основании числа и массива окончаний |
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| 289 | * @param Integer $number Число на основе которого нужно сформировать окончание |
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| 290 | * @param String[] $endingArray Массив слов или окончаний для чисел (1, 4, 5), |
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| 291 | * например ['яблоко', 'яблока', 'яблок'] |
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| 292 | * @return String |
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| 293 | */ |
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| 294 | public static function getNumEnding($number, $endingArray) { |
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| 295 | $number = $number % 100; |
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| 296 | if ($number >= 11 && $number <= 19) { |
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| 297 | $ending = $endingArray[2]; |
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| 298 | } else { |
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| 299 | $i = $number % 10; |
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| 300 | switch ($i) { |
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| 301 | case (1): |
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| 302 | $ending = $endingArray[0]; |
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| 303 | break; |
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| 304 | case (2): |
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| 305 | case (3): |
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| 306 | case (4): |
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| 307 | $ending = $endingArray[1]; |
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| 308 | break; |
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| 309 | default: |
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| 310 | $ending = $endingArray[2]; |
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| 311 | } |
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| 312 | } |
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| 313 | return $ending; |
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| 314 | } |
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| 315 | |||
| 316 | /** |
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| 317 | * Clean request path |
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| 318 | * |
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| 319 | * @param string $path |
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| 320 | * @return string |
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| 321 | */ |
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| 322 | public static function parsePath($path) { |
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| 344 | } |
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| 345 | |||
| 346 | /** |
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| 347 | * Show date in rus |
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| 348 | * |
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| 349 | * @param string $date |
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| 350 | * @return string |
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| 351 | */ |
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| 352 | public static function toRusDate($date) { |
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| 364 | } |
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| 365 | |||
| 366 | /** |
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| 367 | * Set header |
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| 368 | * |
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| 369 | * @param string $code |
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| 370 | * @param boolean $exit |
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| 371 | */ |
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| 372 | public static function header($code, $exit = false) { |
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| 373 | if (!headers_sent()) { |
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| 374 | switch ($code) { |
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| 375 | case '404': |
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| 376 | header('HTTP/1.1 404 Not Found'); |
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| 377 | break; |
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| 378 | default: |
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| 379 | header($code); |
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| 380 | } |
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| 381 | } |
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| 382 | if ($exit) { |
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| 383 | exit; |
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| 384 | } |
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| 385 | } |
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| 386 | |||
| 387 | /** |
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| 388 | * Return exist path from array |
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| 389 | * |
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| 390 | * If no exist path in array - return default |
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| 391 | * |
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| 392 | * @param array $paths |
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| 393 | * @param string|boolean $default |
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| 394 | * @return string|boolean |
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| 395 | */ |
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| 396 | public static function pathsResolve($paths = [], $default = false) { |
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| 397 | foreach ($paths as $path) { |
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| 398 | if (file_exists($path)) { |
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| 399 | return $path; |
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| 400 | } |
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| 401 | } |
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| 402 | return $default; |
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| 403 | } |
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| 404 | |||
| 405 | /** |
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| 406 | * Convert acronyms to bites |
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| 407 | * |
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| 408 | * @param string $val |
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| 409 | * @return int |
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| 410 | */ |
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| 411 | public static function toBytes($val) { |
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| 412 | $val = trim($val); |
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| 413 | $last = strtolower($val[strlen($val) - 1]); |
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| 414 | switch ($last) { |
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| 415 | case 'g': |
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| 416 | $val *= 1024; |
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| 417 | // no break |
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| 418 | case 'm': |
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| 419 | $val *= 1024; |
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| 420 | // no break |
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| 421 | case 'k': |
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| 422 | $val *= 1024; |
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| 423 | } |
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| 424 | |||
| 425 | return $val; |
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| 426 | } |
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| 427 | |||
| 428 | /** |
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| 429 | * Recursive copy directories and files |
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| 430 | * |
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| 431 | * @param string $from |
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| 432 | * @param string $to |
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| 433 | */ |
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| 434 | public static function copyFiles($from, $to) { |
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| 435 | $from = rtrim($from, '/'); |
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| 436 | $to = rtrim($to, '/'); |
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| 437 | self::createDir($to); |
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| 438 | $files = scandir($from); |
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| 439 | foreach ($files as $file) { |
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| 440 | if (in_array($file, ['.', '..'])) { |
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| 441 | continue; |
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| 442 | } |
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| 443 | if (is_dir($from . '/' . $file)) { |
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| 444 | self::copyFiles($from . '/' . $file, $to . '/' . $file); |
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| 445 | } else { |
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| 446 | copy($from . '/' . $file, $to . '/' . $file); |
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| 447 | } |
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| 448 | } |
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| 449 | } |
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| 450 | |||
| 451 | public static function getDirContents($dir, &$results = array(), $curPath = '') { |
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| 452 | $files = scandir($dir); |
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| 453 | foreach ($files as $key => $value) { |
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| 454 | $path = realpath($dir . '/' . $value); |
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| 455 | if (!is_dir($path)) { |
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| 456 | $results[$path] = $curPath . '/' . $value; |
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| 457 | } else if ($value != "." && $value != "..") { |
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| 458 | self::getDirContents($path, $results, $curPath . '/' . $value); |
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| 459 | } |
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| 460 | } |
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| 461 | |||
| 462 | return $results; |
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| 463 | } |
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| 464 | |||
| 465 | /** |
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| 466 | * Translit function |
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| 467 | * |
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| 468 | * @param string $str |
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| 469 | * @return string |
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| 470 | */ |
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| 471 | public static function translit($str) { |
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| 475 | } |
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| 476 | |||
| 477 | /** |
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| 478 | * get youtube video ID from URL |
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| 479 | * |
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| 480 | * @author http://stackoverflow.com/a/6556662 |
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| 481 | * @param string $url |
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| 482 | * @return string Youtube video id or FALSE if none found. |
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| 483 | */ |
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| 484 | public static function youtubeIdFromUrl($url) { |
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| 485 | $pattern = '%^# Match any youtube URL |
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| 486 | (?:https?://)? # Optional scheme. Either http or https |
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| 487 | (?:www\.)? # Optional www subdomain |
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| 488 | (?: # Group host alternatives |
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| 489 | youtu\.be/ # Either youtu.be, |
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| 490 | | youtube\.com # or youtube.com |
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| 491 | (?: # Group path alternatives |
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| 492 | /embed/ # Either /embed/ |
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| 493 | | /v/ # or /v/ |
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| 494 | | /watch\?v= # or /watch\?v= |
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| 495 | ) # End path alternatives. |
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| 496 | ) # End host alternatives. |
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| 497 | ([\w-]{10,12}) # Allow 10-12 for 11 char youtube id. |
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| 498 | $%x'; |
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| 499 | $result = preg_match($pattern, $url, $matches); |
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| 500 | if (false !== $result) { |
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| 501 | return $matches[1]; |
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| 502 | } |
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| 503 | return false; |
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| 504 | } |
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| 505 | |||
| 506 | /** |
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| 507 | * check array is associative |
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| 508 | * |
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| 509 | * @author http://stackoverflow.com/a/173479 |
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| 510 | * @param array $arr |
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| 511 | * @return boolean |
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| 512 | */ |
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| 513 | 4 | public static function isAssoc(&$arr) { |
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| 514 | 4 | return array_keys($arr) !== range(0, count($arr) - 1); |
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| 515 | } |
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| 516 | |||
| 517 | public static function defValue(&$link, $defValue = '') { |
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| 519 | } |
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| 520 | |||
| 521 | public static function rusPrice($price, $zeroEnding = false) { |
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| 524 | } |
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| 525 | } |
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