| commit | author | age | ||
| 47124c | 1 | <?php |
| T | 2 | |
| 3 | /* | |
| 4 | +-----------------------------------------------------------------------+ | |
| e019f2 | 5 | | This file is part of the Roundcube Webmail client | |
| 1cf15e | 6 | | Copyright (C) 2006-2013, The Roundcube Dev Team | |
| 7fe381 | 7 | | | |
| T | 8 | | Licensed under the GNU General Public License version 3 or | |
| 9 | | any later version with exceptions for skins & plugins. | | |
| 10 | | See the README file for a full license statement. | | |
| 47124c | 11 | | | |
| T | 12 | | PURPOSE: | |
| 13 | | Class representing an address directory result set | | |
| 14 | +-----------------------------------------------------------------------+ | |
| 15 | | Author: Thomas Bruederli <roundcube@gmail.com> | | |
| 16 | +-----------------------------------------------------------------------+ | |
| 17 | */ | |
| 18 | ||
| 19 | /** | |
| 1cf15e | 20 | * Roundcube result set class |
| TB | 21 | * |
| 47124c | 22 | * Representing an address directory result set. |
| 1cf15e | 23 | * Implenets Iterator and thus be used in foreach() loops. |
| 47124c | 24 | * |
| 9ab346 | 25 | * @package Framework |
| AM | 26 | * @subpackage Addressbook |
| 47124c | 27 | */ |
| 1cf15e | 28 | class rcube_result_set implements Iterator |
| 47124c | 29 | { |
| 1cf15e | 30 | public $count = 0; |
| TB | 31 | public $first = 0; |
| 32 | public $searchonly = false; | |
| 33 | public $records = array(); | |
| 2eb794 | 34 | |
| 1cf15e | 35 | private $current = 0; |
| 2eb794 | 36 | |
| A | 37 | function __construct($c=0, $f=0) |
| 38 | { | |
| 39 | $this->count = (int)$c; | |
| 40 | $this->first = (int)$f; | |
| 41 | } | |
| 42 | ||
| 43 | function add($rec) | |
| 44 | { | |
| 45 | $this->records[] = $rec; | |
| 46 | } | |
| e9a9f2 | 47 | |
| 2eb794 | 48 | function iterate() |
| A | 49 | { |
| 50 | return $this->records[$this->current++]; | |
| 51 | } | |
| e9a9f2 | 52 | |
| 2eb794 | 53 | function first() |
| A | 54 | { |
| 55 | $this->current = 0; | |
| 1cf15e | 56 | return $this->records[$this->current]; |
| 2eb794 | 57 | } |
| e9a9f2 | 58 | |
| 2eb794 | 59 | function seek($i) |
| A | 60 | { |
| 61 | $this->current = $i; | |
| 62 | } | |
| e9a9f2 | 63 | |
| 1cf15e | 64 | /*** PHP 5 Iterator interface ***/ |
| TB | 65 | |
| 66 | function rewind() | |
| 67 | { | |
| 68 | $this->current = 0; | |
| 69 | } | |
| 70 | ||
| 71 | function current() | |
| 72 | { | |
| 73 | return $this->records[$this->current]; | |
| 74 | } | |
| 75 | ||
| 76 | function key() | |
| 77 | { | |
| 78 | return $this->current; | |
| 79 | } | |
| 80 | ||
| 81 | function next() | |
| 82 | { | |
| 83 | return $this->iterate(); | |
| 84 | } | |
| 85 | ||
| 86 | function valid() | |
| 87 | { | |
| 88 | return isset($this->records[$this->current]); | |
| 89 | } | |
| 90 | ||
| 2eb794 | 91 | } |
