Robin Appelman
11 years ago
commit
a7c50514ac
@ -0,0 +1,59 @@ |
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<?php |
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/** |
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* Copyright (c) 2014 Arthur Schiwon <blizzz@owncloud.com> |
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* This file is licensed under the Affero General Public License version 3 or |
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* later. |
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* See the COPYING-README file. |
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* |
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*/ |
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namespace OC\Share; |
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|
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class SearchResultSorter { |
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private $search; |
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private $encoding; |
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private $key; |
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private $log; |
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|
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/** |
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* @param $search the search term as was given by the user |
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* @param $key the array key containing the value that should be compared |
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* against |
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* @param $encoding optional, encoding to use, defaults to UTF-8 |
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* @param $log optional, an \OC\Log instance |
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*/ |
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public function __construct($search, $key, \OC\Log $log = null, $encoding = 'UTF-8') { |
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$this->encoding = $encoding; |
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$this->key = $key; |
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$this->log = $log; |
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$this->search = mb_strtolower($search, $this->encoding); |
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} |
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|
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/** |
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* User and Group names matching the search term at the beginning shall appear |
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* on top of the share dialog. Following entries in alphabetical order. |
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* Callback function for usort. http://php.net/usort |
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*/ |
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public function sort($a, $b) { |
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if(!isset($a[$this->key]) || !isset($b[$this->key])) { |
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if(!is_null($this->log)) { |
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$this->log->error('Sharing dialogue: cannot sort due to ' . |
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'missing array key', array('app' => 'core')); |
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} |
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return 0; |
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} |
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$nameA = mb_strtolower($a[$this->key], $this->encoding); |
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$nameB = mb_strtolower($b[$this->key], $this->encoding); |
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$i = mb_strpos($nameA, $this->search, 0, $this->encoding); |
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$j = mb_strpos($nameB, $this->search, 0, $this->encoding); |
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|
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if($i === $j || $i > 0 && $j > 0) { |
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return strcmp(mb_strtolower($nameA, $this->encoding), |
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mb_strtolower($nameB, $this->encoding)); |
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} elseif ($i === 0) { |
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return -1; |
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} else { |
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return 1; |
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} |
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} |
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} |
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|
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@ -0,0 +1,47 @@ |
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<?php |
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/** |
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* ownCloud |
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* |
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* @author Arthur Schiwon |
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* @copyright 2014 Arthur Schiwon <blizzz@owncloud.com> |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE |
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* License as published by the Free Software Foundation; either |
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* version 3 of the License, or any later version. |
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* |
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* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public |
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* License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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|
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class Test_Share_Search extends \PHPUnit_Framework_TestCase { |
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public function testSort() { |
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$search = 'lin'; |
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$sorter = new \OC\Share\SearchResultSorter($search, 'foobar'); |
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|
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$result = array( |
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array('foobar' => 'woot'), |
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array('foobar' => 'linux'), |
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array('foobar' => 'Linus'), |
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array('foobar' => 'Bicyclerepairwoman'), |
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); |
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|
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usort($result, array($sorter, 'sort')); |
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$this->assertTrue($result[0]['foobar'] === 'Linus'); |
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$this->assertTrue($result[1]['foobar'] === 'linux'); |
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$this->assertTrue($result[2]['foobar'] === 'Bicyclerepairwoman'); |
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$this->assertTrue($result[3]['foobar'] === 'woot'); |
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} |
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|
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/** |
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* @expectedException PHPUnit_Framework_Error |
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*/ |
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public function testSortWrongLog() { |
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$sorter = new \OC\Share\SearchResultSorter('foo', 'bar', 'UTF-8', 'foobar'); |
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} |
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} |
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