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<?php |
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/** |
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* GitElephant - An abstraction layer for git written in PHP |
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* Copyright (C) 2013 Matteo Giachino |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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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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* |
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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, see [http://www.gnu.org/licenses/]. |
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*/ |
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namespace GitElephant\Status; |
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/** |
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* Class StatusFile |
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* |
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* @package GitElephant\Status |
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*/ |
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class StatusFile |
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{ |
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const UNTRACKED = '?'; |
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const IGNORED = '!'; |
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const UNMODIFIED = ''; |
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const MODIFIED = 'M'; |
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const ADDED = 'A'; |
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const DELETED = 'D'; |
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const RENAMED = 'R'; |
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const COPIED = 'C'; |
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const UPDATED_BUT_UNMERGED = 'U'; |
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/** |
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* @var string |
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*/ |
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private $x; |
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/** |
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* @var string |
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*/ |
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private $y; |
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/** |
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* @var string |
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*/ |
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private $name; |
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/** |
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* @var string |
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*/ |
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private $renamed; |
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/** |
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* @var string |
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*/ |
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private $type; |
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/** |
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* @var string |
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*/ |
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private $description; |
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/** |
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* @param string $x X section of the status --porcelain output |
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* @param string $y Y section of the status --porcelain output |
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* @param string $name file name |
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* @param string $renamed new file name (if renamed) |
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*/ |
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private function __construct($x, $y, $name, $renamed) |
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{ |
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$this->x = ' ' === $x ? null : $x; |
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$this->y = ' ' === $y ? null : $y; |
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$this->name = $name; |
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$this->renamed = $renamed; |
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$this->calculateDescription(); |
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} |
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/** |
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* @param string $x X section of the status --porcelain output |
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* @param string $y Y section of the status --porcelain output |
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* @param string $name file name |
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* @param string $renamed new file name (if renamed) |
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* |
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* @return StatusFile |
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*/ |
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public static function create($x, $y, $name, $renamed) |
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{ |
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return new self($x, $y, $name, $renamed); |
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} |
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/** |
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* @return bool |
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*/ |
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public function isRenamed() |
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{ |
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return $this->renamed !== null; |
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} |
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/** |
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* Get Name |
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* |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return $this->name; |
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} |
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/** |
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* Get the status of the index |
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* |
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* @return string |
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*/ |
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public function getIndexStatus() |
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{ |
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return $this->x; |
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} |
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/** |
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* Get the status of the working tree |
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* |
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* @return string |
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*/ |
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public function getWorkingTreeStatus() |
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{ |
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return $this->y; |
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} |
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/** |
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* description of the status |
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* |
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* @return string |
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*/ |
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public function calculateDescription() |
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{ |
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$status = $this->x.$this->y; |
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$matching = array( |
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'/ [MD]/' => 'not updated', |
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'/M[MD]/' => 'updated in index', |
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'/A[MD]/' => 'added to index', |
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'/D[M]/' => 'deleted from index', |
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'/R[MD]/' => 'renamed in index', |
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'/C[MD]/' => 'copied in index', |
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'/[MARC] /' => 'index and work tree matches', |
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'/[MARC]M/' => 'work tree changed since index', |
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'/[MARC]D/' => 'deleted in work tree', |
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'/DD/' => 'unmerged, both deleted', |
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'/AU/' => 'unmerged, added by us', |
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'/UD/' => 'unmerged, deleted by them', |
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'/UA/' => 'unmerged, added by them', |
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'/DU/' => 'unmerged, deleted by us', |
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'/AA/' => 'unmerged, both added', |
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'/UU/' => 'unmerged, both modified', |
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'/\?\?/' => 'untracked', |
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'/!!/' => 'ignored', |
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); |
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$out = array(); |
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foreach ($matching as $pattern => $label) { |
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if (preg_match($pattern, $status)) { |
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$out[] = $label; |
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} |
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} |
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$this->description = implode(', ', $out); |
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} |
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/** |
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* Set Description |
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* |
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* @param string $description the description variable |
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*/ |
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public function setDescription($description) |
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{ |
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$this->description = $description; |
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} |
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/** |
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* Get Description |
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* |
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* @return string |
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*/ |
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public function getDescription() |
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{ |
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return $this->description; |
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} |
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/** |
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* Set Type |
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* |
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* @param string $type the type variable |
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*/ |
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public function setType($type) |
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{ |
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$this->type = $type; |
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} |
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/** |
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* Get Type |
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* |
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* @return string |
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*/ |
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public function getType() |
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{ |
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return $this->type; |
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} |
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} |
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