XOOPS /
XoopsCore
| Total Complexity | 113 |
| Total Lines | 742 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like XoopsFolderHandler 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 XoopsFolderHandler, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 37 | class XoopsFolderHandler |
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| 38 | { |
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| 39 | /** |
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| 40 | * Path to Folder. |
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| 41 | * |
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| 42 | * @var string |
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| 43 | * @access public |
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| 44 | */ |
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| 45 | public $path = null; |
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| 46 | |||
| 47 | /** |
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| 48 | * Sortedness. |
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| 49 | * |
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| 50 | * @var boolean |
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| 51 | * @access public |
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| 52 | */ |
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| 53 | public $sort = false; |
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| 54 | |||
| 55 | /** |
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| 56 | * mode to be used on create. |
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| 57 | * |
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| 58 | * @var int|string |
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| 59 | * @access public |
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| 60 | */ |
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| 61 | public $mode = '0755'; |
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| 62 | |||
| 63 | /** |
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| 64 | * holds messages from last method. |
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| 65 | * |
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| 66 | * @var array |
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| 67 | * @access private |
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| 68 | */ |
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| 69 | private $messages = array(); |
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| 70 | |||
| 71 | /** |
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| 72 | * holds errors from last method. |
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| 73 | * |
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| 74 | * @var array |
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| 75 | * @access private |
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| 76 | */ |
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| 77 | private $errors = false; |
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| 78 | |||
| 79 | /** |
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| 80 | * holds array of complete directory paths. |
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| 81 | * |
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| 82 | * @var array |
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| 83 | * @access private |
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| 84 | */ |
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| 85 | private $directories; |
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| 86 | |||
| 87 | /** |
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| 88 | * holds array of complete file paths. |
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| 89 | * |
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| 90 | * @var array |
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| 91 | * @access private |
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| 92 | */ |
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| 93 | private $files; |
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| 94 | |||
| 95 | /** |
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| 96 | * Constructor. |
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| 97 | * |
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| 98 | * @param string $path Path to folder |
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| 99 | * @param bool $create Create folder if not found |
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| 100 | * @param mixed $mode Mode (CHMOD) to apply to created folder, false to ignore |
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| 101 | */ |
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| 102 | public function __construct($path = '', $create = true, $mode = false) |
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| 103 | { |
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| 104 | if (empty($path)) { |
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| 105 | $path = \XoopsBaseConfig::get('var-path') . '/caches/xoops_cache'; |
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| 106 | } |
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| 107 | if ($mode) { |
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| 108 | $this->mode = intval($mode, 8); |
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| 109 | } |
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| 110 | if (! XoopsLoad::fileExists($path) && $create == true) { |
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| 111 | $this->create($path, $this->mode); |
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| 112 | } |
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| 113 | if (! $this->isAbsolute($path)) { |
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| 114 | $path1 = $this->realpath($path); |
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| 115 | if (false===$path1) |
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| 116 | throw new InvalidArgumentException($path . ' not found'); |
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| 117 | $path = $path1; |
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| 118 | } |
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| 119 | $this->cd($path); |
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| 120 | } |
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| 121 | |||
| 122 | /** |
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| 123 | * Return current path. |
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| 124 | * |
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| 125 | * @return string Current path |
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| 126 | * @access public |
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| 127 | */ |
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| 128 | public function pwd() |
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| 129 | { |
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| 130 | return $this->path; |
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| 131 | } |
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| 132 | |||
| 133 | /** |
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| 134 | * Change directory to $desired_path. |
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| 135 | * |
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| 136 | * @param string $path Path to the directory to change to |
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| 137 | * |
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| 138 | * @return string|false The new path. Returns false on failure |
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| 139 | * @access public |
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| 140 | */ |
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| 141 | public function cd($path) |
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| 142 | { |
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| 143 | $path = $this->realpath($path); |
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| 144 | if (is_dir($path) && XoopsLoad::fileExists($path)) { |
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| 145 | return $this->path = $path; |
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| 146 | } |
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| 147 | return false; |
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| 148 | } |
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| 149 | |||
| 150 | /** |
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| 151 | * Returns an array of the contents of the current directory, or false on failure. |
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| 152 | * The returned array holds two arrays: one of dirs and one of files. |
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| 153 | * |
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| 154 | * @param boolean $sort sort list or not |
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| 155 | * @param mixed $exceptions either an array or boolean true will no grab dot files |
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| 156 | * |
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| 157 | * @return mixed Contents of current directory as an array, false on failure |
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| 158 | * @access public |
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| 159 | */ |
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| 160 | public function read($sort = true, $exceptions = false) |
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| 161 | { |
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| 162 | $dirs = $files = array(); |
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| 163 | $dir = opendir($this->path); |
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| 164 | if ($dir !== false) { |
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| 165 | while (false !== ($n = readdir($dir))) { |
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| 166 | if ($n === '.' || $n === '..') { |
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| 167 | continue; |
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| 168 | } |
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| 169 | $item = false; |
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| 170 | if (is_array($exceptions)) { |
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| 171 | if (!in_array($n, $exceptions)) { |
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| 172 | $item = $n; |
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| 173 | } |
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| 174 | } elseif ($exceptions === false || ($exceptions === true && $n{0} !== '.')) { |
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| 175 | $item = $n; |
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| 176 | } |
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| 177 | if ($item !== false) { |
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| 178 | if (is_dir($this->addPathElement($this->path, $item))) { |
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| 179 | $dirs[] = $item; |
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| 180 | } else { |
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| 181 | $files[] = $item; |
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| 182 | } |
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| 183 | } |
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| 184 | } |
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| 185 | if ($sort || $this->sort) { |
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| 186 | sort($dirs); |
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| 187 | sort($files); |
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| 188 | } |
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| 189 | closedir($dir); |
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| 190 | } |
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| 191 | return array( |
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| 192 | $dirs, $files |
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| 193 | ); |
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| 194 | } |
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| 195 | |||
| 196 | /** |
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| 197 | * Returns an array of all matching files in current directory. |
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| 198 | * |
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| 199 | * @param string $regexp_pattern Preg_match pattern (Defaults to: .*) |
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| 200 | * @param bool $sort sort file list or not |
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| 201 | * @param mixed $exceptions either an array or boolean true will no grab dot files |
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| 202 | * |
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| 203 | * @return array Files that match given pattern |
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| 204 | * @access public |
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| 205 | */ |
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| 206 | public function find($regexp_pattern = '.*', $sort = false, $exceptions = false) |
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| 207 | { |
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| 208 | $data = $this->read($sort, $exceptions); |
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| 209 | if (!is_array($data)) { |
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| 210 | return array(); |
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| 211 | } |
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| 212 | list($dirs, $files) = $data; |
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| 213 | $found = array(); |
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| 214 | foreach ($files as $file) { |
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| 215 | if (preg_match("/^{$regexp_pattern}$/i", $file)) { |
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| 216 | $found[] = $file; |
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| 217 | } |
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| 218 | } |
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| 219 | return $found; |
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| 220 | } |
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| 221 | |||
| 222 | /** |
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| 223 | * Returns an array of all matching files in and below current directory. |
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| 224 | * |
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| 225 | * @param string $pattern Preg_match pattern (Defaults to: .*) |
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| 226 | * @param bool $sort sort files or not |
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| 227 | * @param mixed $exceptions either an array or boolean true will no grab dot files |
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| 228 | * |
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| 229 | * @return array Files matching $pattern |
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| 230 | * @access public |
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| 231 | */ |
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| 232 | public function findRecursive($pattern = '.*', $sort = false, $exceptions = false) |
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| 233 | { |
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| 234 | $startsOn = $this->path; |
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| 235 | $out = $this->findRecursiveHelper($pattern, $sort, $exceptions); |
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| 236 | $this->cd($startsOn); |
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| 237 | return $out; |
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| 238 | } |
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| 239 | |||
| 240 | /** |
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| 241 | * Private helper function for findRecursive. |
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| 242 | * |
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| 243 | * @param string $pattern Pattern to match against |
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| 244 | * @param bool $sort sort files or not. |
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| 245 | * @param mixed $exceptions either an array or boolean true will no grab dot files |
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| 246 | * |
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| 247 | * @return array Files matching pattern |
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| 248 | * @access private |
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| 249 | */ |
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| 250 | private function findRecursiveHelper($pattern, $sort = false, $exceptions = false) |
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| 251 | { |
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| 252 | list($dirs, $files) = $this->read($sort, $exceptions); |
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| 253 | $found = array(); |
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| 254 | foreach ($files as $file) { |
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| 255 | if (preg_match("/^{$pattern}$/i", $file)) { |
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| 256 | $found[] = $this->addPathElement($this->path, $file); |
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| 257 | } |
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| 258 | } |
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| 259 | $start = $this->path; |
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| 260 | foreach ($dirs as $dir) { |
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| 261 | $this->cd($this->addPathElement($start, $dir)); |
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| 262 | $found = array_merge($found, $this->findRecursive($pattern, $sort, $exceptions)); |
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| 263 | } |
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| 264 | return $found; |
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| 265 | } |
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| 266 | |||
| 267 | /** |
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| 268 | * Returns true if given $path is a Windows path. |
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| 269 | * |
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| 270 | * @param string $path Path to check |
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| 271 | * |
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| 272 | * @return boolean true if windows path, false otherwise |
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| 273 | * @access public |
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| 274 | * @static |
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| 275 | */ |
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| 276 | public static function isWindowsPath($path) |
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| 277 | { |
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| 278 | if (preg_match('/^[A-Z]:/i', $path) || false !== strpos($path,'\\')) { |
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| 279 | return true; |
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| 280 | } |
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| 281 | return false; |
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| 282 | } |
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| 283 | |||
| 284 | /** |
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| 285 | * Returns true if given $path is an absolute path. |
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| 286 | * |
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| 287 | * @param string $path Path to check |
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| 288 | * |
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| 289 | * @return bool |
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| 290 | * @access public |
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| 291 | * @static |
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| 292 | */ |
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| 293 | public static function isAbsolute($path) |
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| 294 | { |
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| 295 | $path = str_replace('\\','/',$path); |
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| 296 | $match = preg_match('/^(\/|[A-Z]:\/|\/\/)/', $path); |
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| 297 | return ($match == 1); |
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| 298 | } |
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| 299 | |||
| 300 | /** |
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| 301 | * Returns a correct set of slashes for given $path. (\ for Windows paths and / for other paths.) |
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| 302 | * |
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| 303 | * @param string $path Path to check |
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| 304 | * |
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| 305 | * @return string Set of slashes (\ or /) |
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| 306 | * @access public |
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| 307 | * @static |
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| 308 | */ |
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| 309 | public static function normalizePath($path) |
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| 310 | { |
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| 311 | if (self::isWindowsPath($path)) { |
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| 312 | return '\\'; |
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| 313 | } |
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| 314 | return '/'; |
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| 315 | } |
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| 316 | |||
| 317 | /** |
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| 318 | * Returns a correct set of slashes for given $path. (\\ for Windows paths and / for other paths.) |
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| 319 | * |
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| 320 | * @param string $path Path to check |
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| 321 | * |
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| 322 | * @return string Set of slashes ("\\" or "/") |
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| 323 | * @access public |
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| 324 | * @static |
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| 325 | */ |
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| 326 | public static function correctSlashFor($path) |
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| 327 | { |
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| 328 | if (self::isWindowsPath($path)) { |
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| 329 | return '\\'; |
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| 330 | } |
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| 331 | return '/'; |
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| 332 | } |
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| 333 | |||
| 334 | /** |
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| 335 | * Returns $path with added terminating slash (corrected for Windows or other OS). |
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| 336 | * |
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| 337 | * @param string $path Path to check |
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| 338 | * |
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| 339 | * @return string Path with ending slash |
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| 340 | * @access public |
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| 341 | * @static |
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| 342 | */ |
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| 343 | public static function slashTerm($path) |
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| 344 | { |
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| 345 | if (self::isSlashTerm($path)) { |
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| 346 | return $path; |
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| 347 | } |
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| 348 | return $path . self::correctSlashFor($path); |
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| 349 | } |
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| 350 | |||
| 351 | /** |
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| 352 | * Returns $path with $element added, with correct slash in-between. |
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| 353 | * |
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| 354 | * @param string $path Path |
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| 355 | * @param string $element Element to and at end of path |
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| 356 | * |
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| 357 | * @return string Combined path |
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| 358 | * @access public |
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| 359 | * @static |
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| 360 | */ |
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| 361 | public static function addPathElement($path, $element) |
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| 362 | { |
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| 363 | return self::slashTerm($path) . $element; |
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| 364 | } |
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| 365 | |||
| 366 | /** |
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| 367 | * Returns true if the File is in a given XoopsPath. |
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| 368 | * |
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| 369 | * @param string $path path to look for file in |
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| 370 | * |
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| 371 | * @return bool |
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| 372 | * @access public |
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| 373 | */ |
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| 374 | public function inXoopsPath($path = '') |
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| 375 | { |
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| 376 | $xoops_root_path = \XoopsBaseConfig::get('root-path'); |
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| 377 | $dir = substr($this->slashTerm($xoops_root_path), 0, -1); |
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| 378 | $newdir = $dir . ($path{0}==='/'?'':'/') . $path; |
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| 379 | return $this->inPath($newdir); |
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| 380 | } |
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| 381 | |||
| 382 | /** |
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| 383 | * Returns true if the File is in given path. |
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| 384 | * |
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| 385 | * @param string $path Path to search |
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| 386 | * @param bool $reverse reverse lookup |
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| 387 | * |
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| 388 | * @return bool |
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| 389 | */ |
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| 390 | public function inPath($path = '', $reverse = false) |
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| 391 | { |
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| 392 | $dir = $this->slashTerm($path); |
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| 393 | $current = $this->slashTerm($this->pwd()); |
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| 394 | $dir = str_replace('\\', '/', $dir); |
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| 395 | $current = str_replace('\\', '/', $current); |
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| 396 | if (!$reverse) { |
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| 397 | $return = strpos($current, $dir); |
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| 398 | } else { |
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| 399 | $return = strpos($dir, $current); |
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| 400 | } |
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| 401 | return ($return !== false); |
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| 402 | } |
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| 403 | |||
| 404 | /** |
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| 405 | * Change the mode on a directory structure recursively. |
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| 406 | * |
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| 407 | * @param string $path The path to chmod |
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| 408 | * @param int|bool $mode octal value 0755 |
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| 409 | * @param bool $recursive chmod recursively |
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| 410 | * @param array $exceptions array of files, directories to skip |
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| 411 | * |
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| 412 | * @return bool Returns TRUE on success, FALSE on failure |
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| 413 | * @access public |
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| 414 | */ |
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| 415 | public function chmod($path, $mode = false, $recursive = true, $exceptions = array()) |
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| 416 | { |
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| 417 | if (!$mode) { |
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| 418 | $mode = $this->mode; |
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| 419 | } |
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| 420 | if ($recursive === false && is_dir($path)) { |
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| 421 | if (chmod($path, intval($mode, 8))) { |
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| 422 | $this->messages[] = sprintf('%s changed to %s', $path, $mode); |
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| 423 | return true; |
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| 424 | } else { |
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| 425 | $this->errors[] = sprintf('%s NOT changed to %s', $path, $mode); |
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| 426 | return false; |
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| 427 | } |
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| 428 | } |
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| 429 | if (is_dir($path)) { |
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| 430 | list($paths) = $this->tree($path); |
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| 431 | foreach ($paths as $fullpath) { |
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| 432 | $check = explode('/', $fullpath); |
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| 433 | $count = count($check); |
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| 434 | |||
| 435 | if (in_array($check[$count - 1], $exceptions)) { |
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| 436 | continue; |
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| 437 | } |
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| 438 | |||
| 439 | if (chmod($fullpath, intval($mode, 8))) { |
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| 440 | $this->messages[] = sprintf('%s changed to %s', $fullpath, $mode); |
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| 441 | } else { |
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| 442 | $this->errors[] = sprintf('%s NOT changed to %s', $fullpath, $mode); |
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| 443 | } |
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| 444 | } |
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| 445 | if (empty($this->errors)) { |
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| 446 | return true; |
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| 447 | } |
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| 448 | } |
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| 449 | return false; |
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| 450 | } |
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| 451 | |||
| 452 | /** |
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| 453 | * Returns an array of nested directories and files in each directory |
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| 454 | * |
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| 455 | * @param string $path the directory path to build the tree from |
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| 456 | * @param boolean $hidden return hidden files and directories |
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| 457 | * @param string $type either file or dir. null returns both files and directories |
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| 458 | * |
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| 459 | * @return mixed array of nested directories and files in each directory |
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| 460 | * @access public |
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| 461 | */ |
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| 462 | public function tree($path, $hidden = true, $type = null) |
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| 463 | { |
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| 464 | $path = rtrim($path, '/'); |
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| 465 | $this->files = array(); |
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| 466 | $this->directories = array( |
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| 467 | $path |
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| 468 | ); |
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| 469 | $directories = array(); |
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| 470 | while (count($this->directories)) { |
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| 471 | $dir = array_pop($this->directories); |
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| 472 | $this->treeHelper($dir, $hidden); |
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| 473 | array_push($directories, $dir); |
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| 474 | } |
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| 475 | if ($type === null) { |
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| 476 | return array( |
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| 477 | $directories, $this->files |
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| 478 | ); |
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| 479 | } |
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| 480 | if ($type === 'dir') { |
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| 481 | return $directories; |
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| 482 | } |
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| 483 | return $this->files; |
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| 484 | } |
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| 485 | |||
| 486 | /** |
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| 487 | * Private method to list directories and files in each directory |
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| 488 | * |
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| 489 | * @param string $path path name of directory |
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| 490 | * @param boolean $hidden show hidden files |
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| 491 | * |
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| 492 | * @access private |
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| 493 | * |
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| 494 | * @return void |
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| 495 | */ |
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| 496 | private function treeHelper($path, $hidden) |
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| 497 | { |
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| 498 | if (is_dir($path)) { |
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| 499 | $dirHandle = opendir($path); |
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| 500 | while (false !== ($item = readdir($dirHandle))) { |
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| 501 | if ($item === '.' || $item === '..') { |
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| 502 | continue; |
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| 503 | } |
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| 504 | $found = false; |
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| 505 | if (($hidden === true) || ($hidden === false && $item{0} !== '.')) { |
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| 506 | $found = $path . '/' . $item; |
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| 507 | } |
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| 508 | if ($found !== false) { |
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| 509 | if (is_dir($found)) { |
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| 510 | array_push($this->directories, $found); |
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| 511 | } else { |
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| 512 | array_push($this->files, $found); |
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| 513 | } |
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| 514 | } |
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| 515 | } |
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| 516 | closedir($dirHandle); |
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| 517 | } |
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| 518 | } |
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| 519 | |||
| 520 | /** |
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| 521 | * Create a directory structure recursively. |
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| 522 | * |
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| 523 | * @param string $pathname The directory structure to create |
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| 524 | * @param int|bool $mode octal value 0755 |
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| 525 | * |
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| 526 | * @return bool Returns TRUE on success, FALSE on failure |
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| 527 | * @access public |
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| 528 | */ |
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| 529 | public function create($pathname, $mode = false) |
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| 530 | { |
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| 531 | if (is_dir($pathname) || empty($pathname)) { |
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| 532 | return true; |
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| 533 | } |
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| 534 | if (!$mode) { |
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| 535 | $mode = $this->mode; |
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| 536 | } |
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| 537 | if (is_file($pathname)) { |
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| 538 | $this->errors[] = sprintf('%s is a file', $pathname); |
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| 539 | return true; |
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| 540 | } |
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| 541 | $nextPathname = substr($pathname, 0, strrpos($pathname, '/')); |
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| 542 | if ($this->create($nextPathname, $mode)) { |
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| 543 | if (!XoopsLoad::fileExists($pathname)) { |
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| 544 | if (mkdir($pathname, intval($mode, 8))) { |
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| 545 | $this->messages[] = sprintf('%s created', $pathname); |
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| 546 | return true; |
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| 547 | } else { |
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| 548 | $this->errors[] = sprintf('%s NOT created', $pathname); |
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| 549 | return false; |
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| 550 | } |
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| 551 | } |
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| 552 | } |
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| 553 | return true; |
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| 554 | } |
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| 555 | |||
| 556 | /** |
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| 557 | * Returns the size in bytes of this Folder. |
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| 558 | * |
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| 559 | * @return int |
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| 560 | */ |
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| 561 | public function dirsize() |
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| 564 | } |
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| 565 | |||
| 566 | /** |
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| 567 | * Accumulate the size of a path, recursively sizing any sub directories |
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| 568 | * |
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| 569 | * @param string $path name of directory being sized |
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| 570 | * @param int $size starting size |
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| 571 | * |
||
| 572 | * @return int accumulated size |
||
| 573 | */ |
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| 574 | private function dirsize2($path, $size = 0) |
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| 575 | { |
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| 576 | $count = $size; |
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| 577 | $files = array_diff(scandir($path), array('.', '..')); |
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| 578 | foreach ($files as $file) { |
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| 579 | $name = "$path/$file"; |
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| 580 | if (is_dir($name)) { |
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| 581 | $count += $this->dirsize2($name, $count); |
||
| 582 | } else { |
||
| 583 | $count += filesize($name); |
||
| 584 | } |
||
| 585 | } |
||
| 586 | return $count; |
||
| 587 | } |
||
| 588 | |||
| 589 | /** |
||
| 590 | * Recursively Remove directories if system allow. |
||
| 591 | * |
||
| 592 | * @param string $path Path of directory to delete |
||
| 593 | * |
||
| 594 | * @return boolean Success |
||
| 595 | * @access public |
||
| 596 | */ |
||
| 597 | public function delete($path) |
||
| 598 | { |
||
| 599 | $files = array_diff(scandir($path), array('.', '..')); |
||
| 600 | foreach ($files as $file) { |
||
| 601 | $name = "$path/$file"; |
||
| 602 | if (is_dir($name)) { |
||
| 603 | $this->delete($name); |
||
| 604 | } else { |
||
| 605 | if (@unlink($name)) { |
||
| 606 | $this->messages[] = sprintf('%s removed', $name); |
||
| 607 | } else { |
||
| 608 | $this->errors[] = sprintf('%s NOT removed', $name); |
||
| 609 | } |
||
| 610 | } |
||
| 611 | } |
||
| 612 | if (@rmdir($path) === false) { |
||
| 613 | $this->errors[] = sprintf('%s NOT removed', $path); |
||
| 614 | return false; |
||
| 615 | } else { |
||
| 616 | $this->messages[] = sprintf('%s removed', $path); |
||
| 617 | } |
||
| 618 | return true; |
||
| 619 | } |
||
| 620 | |||
| 621 | /** |
||
| 622 | * Recursive directory copy. |
||
| 623 | * |
||
| 624 | * @param array $options (to, from, chmod, skip) |
||
| 625 | * |
||
| 626 | * @return bool |
||
| 627 | * @access public |
||
| 628 | */ |
||
| 629 | public function copy($options = array()) |
||
| 630 | { |
||
| 631 | $to = null; |
||
| 632 | if (is_string($options)) { |
||
| 633 | $to = $options; |
||
| 634 | $options = array(); |
||
| 635 | } |
||
| 636 | $options = array_merge( |
||
| 637 | array( |
||
| 638 | 'to' => $to, |
||
| 639 | 'from' => $this->path, |
||
| 640 | 'mode' => $this->mode, |
||
| 641 | 'skip' => array() |
||
| 642 | ), |
||
| 643 | $options |
||
| 644 | ); |
||
| 645 | |||
| 646 | $fromDir = $options['from']; |
||
| 647 | $toDir = $options['to']; |
||
| 648 | $mode = $options['mode']; |
||
| 649 | if (!$this->cd($fromDir)) { |
||
| 650 | $this->errors[] = sprintf('%s not found', $fromDir); |
||
| 651 | return false; |
||
| 652 | } |
||
| 653 | if (!is_dir($toDir)) { |
||
| 654 | mkdir($toDir, $mode); |
||
| 655 | } |
||
| 656 | if (!is_writable($toDir)) { |
||
| 657 | $this->errors[] = sprintf('%s not writable', $toDir); |
||
| 658 | return false; |
||
| 659 | } |
||
| 660 | $exceptions = array_merge(array('.', '..', '.svn'), $options['skip']); |
||
| 661 | $handle = opendir($fromDir); |
||
| 662 | if ($handle) { |
||
| 663 | while (false !== ($item = readdir($handle))) { |
||
| 664 | if (!in_array($item, $exceptions)) { |
||
| 665 | $from = $this->addPathElement($fromDir, $item); |
||
| 666 | $to = $this->addPathElement($toDir, $item); |
||
| 667 | if (is_file($from)) { |
||
| 668 | if (copy($from, $to)) { |
||
| 669 | chmod($to, intval($mode, 8)); |
||
| 670 | touch($to, filemtime($from)); |
||
| 671 | $this->messages[] = sprintf('%s copied to %s', $from, $to); |
||
| 672 | } else { |
||
| 673 | $this->errors[] = sprintf('%s NOT copied to %s', $from, $to); |
||
| 674 | } |
||
| 675 | } |
||
| 676 | if (is_dir($from) && !XoopsLoad::fileExists($to)) { |
||
| 677 | if (mkdir($to, intval($mode, 8))) { |
||
| 678 | chmod($to, intval($mode, 8)); |
||
| 679 | $this->messages[] = sprintf('%s created', $to); |
||
| 680 | $options = array_merge($options, array('to' => $to, 'from' => $from)); |
||
| 681 | $this->copy($options); |
||
| 682 | } else { |
||
| 683 | $this->errors[] = sprintf('%s not created', $to); |
||
| 684 | } |
||
| 685 | } |
||
| 686 | } |
||
| 687 | } |
||
| 688 | closedir($handle); |
||
| 689 | } else { |
||
| 690 | return false; |
||
| 691 | } |
||
| 692 | if (!empty($this->errors)) { |
||
| 693 | return false; |
||
| 694 | } |
||
| 695 | return true; |
||
| 696 | } |
||
| 697 | |||
| 698 | /** |
||
| 699 | * Recursive directory move. |
||
| 700 | * |
||
| 701 | * @param array $options (to, from, chmod, skip) |
||
| 702 | * |
||
| 703 | * @return string|false Success |
||
| 704 | * @access public |
||
| 705 | */ |
||
| 706 | public function move($options) |
||
| 707 | { |
||
| 708 | $to = null; |
||
| 709 | if (is_string($options)) { |
||
| 710 | $to = $options; |
||
| 711 | $options = (array)$options; |
||
| 712 | } |
||
| 713 | $options = array_merge( |
||
| 714 | array( |
||
| 715 | 'to' => $to, |
||
| 716 | 'from' => $this->path, |
||
| 717 | 'mode' => $this->mode, |
||
| 718 | 'skip' => array() |
||
| 719 | ), |
||
| 720 | $options |
||
| 721 | ); |
||
| 722 | if ($this->copy($options)) { |
||
| 723 | if ($this->delete($options['from'])) { |
||
| 724 | return $this->cd($options['to']); |
||
| 725 | } |
||
| 726 | } |
||
| 727 | return false; |
||
| 728 | } |
||
| 729 | |||
| 730 | /** |
||
| 731 | * get messages from latest method |
||
| 732 | * |
||
| 733 | * @return array |
||
| 734 | * @access public |
||
| 735 | */ |
||
| 736 | public function messages() |
||
| 739 | } |
||
| 740 | |||
| 741 | /** |
||
| 742 | * get error from latest method |
||
| 743 | * |
||
| 744 | * @return array |
||
| 745 | * @access public |
||
| 746 | */ |
||
| 747 | public function errors() |
||
| 750 | } |
||
| 751 | |||
| 752 | /** |
||
| 753 | * Get the real path (taking ".." and such into account) |
||
| 754 | * |
||
| 755 | * @param string $path Path to resolve |
||
| 756 | * |
||
| 757 | * @return string The resolved path |
||
| 758 | */ |
||
| 759 | public function realpath($path) |
||
| 762 | } |
||
| 763 | |||
| 764 | /** |
||
| 765 | * Returns true if given $path ends in a slash (i.e. is slash-terminated). |
||
| 766 | * |
||
| 767 | * @param string $path Path to check |
||
| 768 | * |
||
| 769 | * @return boolean true if path ends with slash, false otherwise |
||
| 770 | * @access public |
||
| 771 | * @static |
||
| 772 | */ |
||
| 773 | public static function isSlashTerm($path) |
||
| 774 | { |
||
| 775 | if (preg_match('/[\/\\\]$/', $path)) { |
||
| 776 | return true; |
||
| 777 | } |
||
| 778 | return false; |
||
| 779 | } |
||
| 780 | } |
||
| 781 |
Loading history...
When comparing two booleans, it is generally considered safer to use the strict comparison operator.