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<?php |
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/** |
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* Created by PhpStorm. |
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* User: Claudio Cardinale <[email protected]> |
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* Date: 18/12/15 |
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* Time: 15.20 |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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*/ |
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namespace plunner\Console\Commands\Optimise; |
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/** |
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* Class Path |
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* tmp path where csv files for the solver task |
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* @package plunner\Console\Commands\Optimise |
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* @author Claudio Cardinale <[email protected]> |
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* @copyright 2015 Claudio Cardinale |
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* @version 1.0.0 |
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*/ |
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class Path |
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{ |
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/** |
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* @var string |
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*/ |
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private $path; |
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/** |
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* Path constructor. |
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* @param string $path |
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*/ |
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private function __construct($path) |
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{ |
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$this->path = $path; |
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} |
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/** |
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* @throws OptimiseException on problems during creation of tmp dir |
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*/ |
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static public function createPath() |
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{ |
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$path = new Path(tempnam(sys_get_temp_dir(), 'OPT')); //TODO check the return in case of errors this return false on failure |
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unlink($path->getPath()); //remove file to create a dir |
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if (file_exists($path->getPath())) |
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throw new OptimiseException('problem during creation of tmp dir (the directory already exists)'); |
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if (!@mkdir($path->getPath())) |
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throw new OptimiseException('problem during creation of tmp dir (mkdir problem)');; |
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if (!is_dir($path->getPath())) |
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throw new OptimiseException('problem during creation of tmp dir (it is not possible to create directory)'); |
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return $path; |
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} |
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/** |
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* @return string |
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*/ |
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public function getPath() |
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{ |
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return $this->path; |
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} |
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/** |
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* @param string $path |
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*/ |
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public function setPath($path) |
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{ |
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$this->path = $path; |
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} |
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/** |
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* @throws OptimiseException |
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*/ |
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public function __destruct() |
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{ |
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if ($this->path && is_dir($this->path) && !self::delTree($this->path)) |
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throw new OptimiseException('problems during removing of path directory'); |
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} |
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/** |
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* remove a no empty dir |
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* @param $dir |
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* @return bool |
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*/ |
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private static function delTree($dir) |
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{ |
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$files = array_diff(scandir($dir), array('.', '..')); |
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foreach ($files as $file) { |
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(is_dir("$dir/$file")) ? delTree("$dir/$file") : unlink("$dir/$file"); |
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} |
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return rmdir($dir); |
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} |
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/** |
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* @return string |
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*/ |
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public function getModelPath() |
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{ |
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return $this->path . '/model.mod'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getUsersPath() |
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{ |
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return $this->path . '/Users.csv'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getMeetingsPath() |
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{ |
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return $this->path . '/Meeting.csv'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getMeetingsDurationPath() |
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{ |
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return $this->path . '/MeetingsDuration.csv'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getMeetingsAvailabilityPath() |
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{ |
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return $this->path . '/MeetingsAvailability.csv'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getUsersAvailabilityPath() |
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{ |
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return $this->path . '/UsersAvailability.csv'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getUsersMeetingsPath() |
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{ |
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return $this->path . '/UsersMeetings.csv'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getXPath() |
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{ |
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return $this->path . '/x.csv'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getYPath() |
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{ |
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return $this->path . '/y.csv'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getOutputPath() |
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{ |
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return $this->path . '/out.txt'; |
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} |
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} |
dsd-meetme /
backend
