pollresult.php 3.6 KB

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  1. <?php
  2. /**
  3. * StatusNet - the distributed open-source microblogging tool
  4. * Copyright (C) 2011, StatusNet, Inc.
  5. *
  6. * Form for adding a new poll
  7. *
  8. * PHP version 5
  9. *
  10. * This program is free software: you can redistribute it and/or modify
  11. * it under the terms of the GNU Affero General Public License as published by
  12. * the Free Software Foundation, either version 3 of the License, or
  13. * (at your option) any later version.
  14. *
  15. * This program is distributed in the hope that it will be useful,
  16. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18. * GNU Affero General Public License for more details.
  19. *
  20. * You should have received a copy of the GNU Affero General Public License
  21. * along with this program. If not, see <http://www.gnu.org/licenses/>.
  22. *
  23. * @category PollPlugin
  24. * @package StatusNet
  25. * @author Brion Vibber <brion@status.net>
  26. * @copyright 2011 StatusNet, Inc.
  27. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
  28. * @link http://status.net/
  29. */
  30. if (!defined('STATUSNET')) {
  31. // This check helps protect against security problems;
  32. // your code file can't be executed directly from the web.
  33. exit(1);
  34. }
  35. /**
  36. * Form to add a new poll thingy
  37. *
  38. * @category PollPlugin
  39. * @package StatusNet
  40. * @author Brion Vibber <brion@status.net>
  41. * @copyright 2011 StatusNet, Inc.
  42. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
  43. * @link http://status.net/
  44. */
  45. class PollResultForm extends Form
  46. {
  47. protected $poll;
  48. /**
  49. * Construct a new poll form
  50. *
  51. * @param Poll $poll
  52. * @param HTMLOutputter $out output channel
  53. *
  54. * @return void
  55. */
  56. public function __construct(Poll $poll, HTMLOutputter $out)
  57. {
  58. parent::__construct($out);
  59. $this->poll = $poll;
  60. }
  61. /**
  62. * ID of the form
  63. *
  64. * @return int ID of the form
  65. */
  66. public function id()
  67. {
  68. return 'pollresult-form';
  69. }
  70. /**
  71. * class of the form
  72. *
  73. * @return string class of the form
  74. */
  75. public function formClass()
  76. {
  77. return 'form_settings ajax';
  78. }
  79. /**
  80. * Action of the form
  81. *
  82. * @return string URL of the action
  83. */
  84. public function action()
  85. {
  86. return common_local_url('respondpoll', array('id' => $this->poll->id));
  87. }
  88. /**
  89. * Data elements of the form
  90. *
  91. * @return void
  92. */
  93. public function formData()
  94. {
  95. $poll = $this->poll;
  96. $out = $this->out;
  97. $counts = $poll->countResponses();
  98. $width = 200;
  99. $max = max($counts);
  100. if ($max == 0) {
  101. $max = 1; // quick hack :D
  102. }
  103. $out->element('p', 'poll-question', $poll->question);
  104. $out->elementStart('table', 'poll-results');
  105. foreach ($poll->getOptions() as $i => $opt) {
  106. $w = intval($counts[$i] * $width / $max) + 1;
  107. $out->elementStart('tr');
  108. $out->elementStart('td');
  109. $out->text($opt);
  110. $out->elementEnd('td');
  111. $out->elementStart('td');
  112. $out->element(
  113. 'span',
  114. array('class' => 'poll-block',
  115. 'style' => "width: {$w}px"),
  116. "\xc2\xa0"
  117. ); // nbsp
  118. $out->text($counts[$i]);
  119. $out->elementEnd('td');
  120. $out->elementEnd('tr');
  121. }
  122. $out->elementEnd('table');
  123. }
  124. /**
  125. * Action elements
  126. *
  127. * @return void
  128. */
  129. public function formActions()
  130. {
  131. }
  132. }