84 lines
1.5 KiB
PHP
84 lines
1.5 KiB
PHP
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<?php
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namespace filemanager\core;
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class FileManager{
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/* READS FILE'S CONTENT
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*
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* @file<String> File to read
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*
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*/
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public static function read($file){
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/* [1] Init driver
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=========================================================*/
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$driver = new \SplFileObject($file, 'r');
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/* [2] Read lines
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=========================================================*/
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$read = '';
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/* (1) Reads lines */
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$line = 0;
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while( $driver->current() ){
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$read .= "\n".$driver->current();
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$driver->next();
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}
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/* [3] Returns read content
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=========================================================*/
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/* (2) Destroy driver */
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$driver = null;
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/* (3) Returns result */
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return $read;
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}
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/* WRITES CONTENT TO A FILE
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*
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* @file<String> File to write to
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* @content<String> Content to write
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*
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*/
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public static function write($file, $content){
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/* (1) Erase file */
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file_put_contents($file, '');
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/* (2) Get driver (write-flag) */
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$driver = new \SplFileObject($file, 'r+');
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/* (3) Writes content */
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$driver->fwrite($content);
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/* (4) Free driver */
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$driver = null;
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}
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/* APPENDS CONTENT TO A FILE
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*
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* @file<String> File to append content to
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* @content<String> Content to append
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*
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*/
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public static function append($file, $content){
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/* (1) Get driver (append-flag) */
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$driver = new \SplFileObject($file, 'a');
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/* (2) append content */
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$driver->fwrite($content.PHP_EOL);
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/* (3) Free driver */
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$driver = null;
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}
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}
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?>
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