peopletaglist.php 2.3 KB

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  1. <?php
  2. /**
  3. * StatusNet, the distributed open-source microblogging tool
  4. *
  5. * Widget to show a list of peopletags
  6. *
  7. * PHP version 5
  8. *
  9. * LICENCE: This program is free software: you can redistribute it and/or modify
  10. * it under the terms of the GNU Affero General Public License as published by
  11. * the Free Software Foundation, either version 3 of the License, or
  12. * (at your option) any later version.
  13. *
  14. * This program is distributed in the hope that it will be useful,
  15. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17. * GNU Affero General Public License for more details.
  18. *
  19. * You should have received a copy of the GNU Affero General Public License
  20. * along with this program. If not, see <http://www.gnu.org/licenses/>.
  21. *
  22. * @category Public
  23. * @package StatusNet
  24. * @author Shashi Gowda <connect2shashi@gmail.com>
  25. * @copyright 2008-2009 StatusNet, Inc.
  26. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  27. * @link http://status.net/
  28. */
  29. if (!defined('GNUSOCIAL')) { exit(1); }
  30. /**
  31. * Widget to show a list of peopletags
  32. *
  33. * @category Public
  34. * @package StatusNet
  35. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  36. * @link http://status.net/
  37. */
  38. class PeopletagList extends Widget
  39. {
  40. /** Current peopletag, peopletag query. */
  41. var $peopletag = null;
  42. /** current user **/
  43. var $user = null;
  44. function __construct($peopletag, $action=null)
  45. {
  46. parent::__construct($action);
  47. $this->peopletag = $peopletag;
  48. if (!empty($owner)) {
  49. $this->user = $owner;
  50. } else {
  51. $this->user = common_current_user();
  52. }
  53. }
  54. function show()
  55. {
  56. $this->out->elementStart('ul', 'peopletags xoxo hfeed');
  57. $cnt = 0;
  58. while ($this->peopletag->fetch()) {
  59. $cnt++;
  60. if($cnt > PEOPLETAGS_PER_PAGE) {
  61. break;
  62. }
  63. $this->showPeopletag();
  64. }
  65. $this->out->elementEnd('ul');
  66. return $cnt;
  67. }
  68. function showPeopletag()
  69. {
  70. $ptag = new PeopletagListItem($this->peopletag, $this->user, $this->out);
  71. $ptag->show();
  72. }
  73. }