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1 <?php |
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2 // $Id: tracker.pages.inc,v 1.5 2007/11/28 10:29:20 dries Exp $ |
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3 |
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4 /** |
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5 * @file |
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6 * User page callbacks for the tracker module. |
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7 */ |
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8 |
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9 |
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10 /** |
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11 * Menu callback. Prints a listing of active nodes on the site. |
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12 */ |
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13 function tracker_page($account = NULL, $set_title = FALSE) { |
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14 // Add CSS |
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15 drupal_add_css(drupal_get_path('module', 'tracker') .'/tracker.css', 'module', 'all', FALSE); |
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16 |
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17 if ($account) { |
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18 if ($set_title) { |
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19 // When viewed from user/%user/track, display the name of the user |
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20 // as page title -- the tab title remains Track so this needs to be done |
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21 // here and not in the menu definiton. |
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22 drupal_set_title(check_plain($account->name)); |
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23 } |
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24 // TODO: These queries are very expensive, see http://drupal.org/node/105639 |
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25 $sql = 'SELECT DISTINCT(n.nid), n.title, n.type, n.changed, n.uid, u.name, GREATEST(n.changed, l.last_comment_timestamp) AS last_updated, l.comment_count FROM {node} n INNER JOIN {node_comment_statistics} l ON n.nid = l.nid INNER JOIN {users} u ON n.uid = u.uid LEFT JOIN {comments} c ON n.nid = c.nid AND (c.status = %d OR c.status IS NULL) WHERE n.status = 1 AND (n.uid = %d OR c.uid = %d) ORDER BY last_updated DESC'; |
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26 $sql = db_rewrite_sql($sql); |
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27 $sql_count = 'SELECT COUNT(DISTINCT(n.nid)) FROM {node} n LEFT JOIN {comments} c ON n.nid = c.nid AND (c.status = %d OR c.status IS NULL) WHERE n.status = 1 AND (n.uid = %d OR c.uid = %d)'; |
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28 $sql_count = db_rewrite_sql($sql_count); |
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29 $result = pager_query($sql, 25, 0, $sql_count, COMMENT_PUBLISHED, $account->uid, $account->uid); |
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30 } |
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31 else { |
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32 $sql = 'SELECT DISTINCT(n.nid), n.title, n.type, n.changed, n.uid, u.name, GREATEST(n.changed, l.last_comment_timestamp) AS last_updated, l.comment_count FROM {node} n INNER JOIN {users} u ON n.uid = u.uid INNER JOIN {node_comment_statistics} l ON n.nid = l.nid WHERE n.status = 1 ORDER BY last_updated DESC'; |
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33 $sql = db_rewrite_sql($sql); |
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34 $sql_count = 'SELECT COUNT(n.nid) FROM {node} n WHERE n.status = 1'; |
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35 $sql_count = db_rewrite_sql($sql_count); |
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36 $result = pager_query($sql, 25, 0, $sql_count); |
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37 } |
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38 |
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39 $rows = array(); |
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40 while ($node = db_fetch_object($result)) { |
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41 // Determine the number of comments: |
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42 $comments = 0; |
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43 if ($node->comment_count) { |
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44 $comments = $node->comment_count; |
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45 |
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46 if ($new = comment_num_new($node->nid)) { |
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47 $comments .= '<br />'; |
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48 $comments .= l(format_plural($new, '1 new', '@count new'), "node/$node->nid", array('query' => comment_new_page_count($node->comment_count, $new, $node), 'fragment' => 'new')); |
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49 } |
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50 } |
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51 |
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52 $rows[] = array( |
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53 check_plain(node_get_types('name', $node->type)), |
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54 l($node->title, "node/$node->nid") .' '. theme('mark', node_mark($node->nid, $node->changed)), |
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55 theme('username', $node), |
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56 array('class' => 'replies', 'data' => $comments), |
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57 t('!time ago', array('!time' => format_interval(time() - $node->last_updated))) |
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58 ); |
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59 } |
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60 |
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61 if (!$rows) { |
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62 $rows[] = array(array('data' => t('No posts available.'), 'colspan' => '5')); |
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63 } |
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64 |
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65 $header = array(t('Type'), t('Post'), t('Author'), t('Replies'), t('Last updated')); |
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66 |
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67 $output = '<div id="tracker">'; |
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68 $output .= theme('table', $header, $rows); |
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69 $output .= theme('pager', NULL, 25, 0); |
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70 $output .= '</div>'; |
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71 |
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72 return $output; |
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73 } |