Dries Buytaert
parent
a067187711
commit
82c9fab7c7
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@ -94,6 +94,245 @@ function comment_help($section) {
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}
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}
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/**
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* Implementation of hook_menu().
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*/
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function comment_menu() {
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$items = array();
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$access = user_access('administer comments');
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$items[] = array('path' => 'admin/comment', 'title' => t('comments'),
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'callback' => 'comment_admin', 'access' => $access);
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$items[] = array('path' => 'admin/comment/edit', 'title' => t('edit comment'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_CALLBACK);
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$items[] = array('path' => 'admin/comment/delete', 'title' => t('delete comment'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_CALLBACK);
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// Tabs:
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$items[] = array('path' => 'admin/comment/configure', 'title' => t('configure'),
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'callback' => 'comment_configure', 'access' => $access,
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'type' => MENU_LOCAL_TASK);
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if (module_exist('search')) {
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$items[] = array('path' => 'admin/comment/search', 'title' => t('search'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_LOCAL_TASK);
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}
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// Subtabs:
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$items[] = array('path' => 'admin/comment/new', 'title' => t('new comments'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$items[] = array('path' => 'admin/comment/approval', 'title' => t('approval queue'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$items[] = array('path' => 'admin/comment/configure/settings', 'title' => t('settings'),
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'callback' => 'comment_configure', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$access = user_access('administer comments') && user_access('administer moderation');
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$items[] = array('path' => 'admin/comment/configure/matrix', 'title' => t('moderation matrix'),
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'callback' => 'comment_matrix_settings', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$items[] = array('path' => 'admin/comment/configure/thresholds', 'title' => t('moderation thresholds'),
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'callback' => 'comment_threshold_settings', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$items[] = array('path' => 'admin/comment/configure/votes', 'title' => t('moderation votes'),
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'callback' => 'comment_vote_settings', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK,
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'weight' => 6);
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$items[] = array('path' => 'admin/comment/configure/roles', 'title' => t('moderation roles'),
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'callback' => 'comment_role_settings', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK,
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'weight' => 6);
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$items[] = array('path' => 'comment', 'title' => t('comments'),
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'callback' => 'comment_page', 'access' => $access,
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'type' => MENU_CALLBACK);
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return $items;
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}
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/**
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* Implementation of hook_perm().
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*/
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function comment_perm() {
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return array('access comments', 'post comments', 'administer comments', 'moderate comments', 'post comments without approval', 'administer moderation');
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}
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/**
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* Implementation of hook_block().
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*
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* Generates a block with the most recent comments.
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*/
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function comment_block($op = 'list', $delta = 0) {
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if ($op == 'list') {
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$blocks[0]['info'] = t('Recent comments');
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return $blocks;
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}
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else if (user_access('access comments')) {
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$result = db_query_range('SELECT * FROM {comments} WHERE status = 0 ORDER BY timestamp DESC', 0, 10);
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$items = array();
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while ($comment = db_fetch_object($result)) {
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$items[] = l($comment->subject, "node/$comment->nid", NULL, NULL, "comment-$comment->cid") .'<br />'. format_interval(time() - $comment->timestamp) .' '. t('ago');
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}
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$block['subject'] = t('Recent comments');
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$block['content'] = theme('item_list', $items);
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return $block;
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}
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}
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/**
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* Implementation of hook_link().
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*/
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function comment_link($type, $node = 0, $main = 0) {
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$links = array();
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if ($type == 'node' && $node->comment) {
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if ($main) {
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// Main page: display the number of comments that have been posted.
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if (user_access('access comments')) {
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$all = comment_num_all($node->nid);
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$new = comment_num_new($node->nid);
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if ($all) {
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$links[] = l(format_plural($all, '1 comment', '%count comments'), "node/$node->nid", array('title' => t('Jump to the first comment of this posting.')), NULL, 'comment');
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if ($new) {
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$links[] = l(format_plural($new, '1 new comment', '%count new comments'), "node/$node->nid", array('title' => t('Jump to the first new comment of this posting.')), NULL, 'new');
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}
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}
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else {
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if ($node->comment == 2) {
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if (user_access('post comments')) {
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$links[] = l(t('add new comment'), "comment/reply/$node->nid", array('title' => t('Add a new comment to this page.')));
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}
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else {
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$links[] = theme('comment_post_forbidden');
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}
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}
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}
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}
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}
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else {
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// Node page: add a "post comment" link if the user is allowed to
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// post comments, if this node is not read-only, and if the comment form isn't already shown
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if ($node->comment == 2 && variable_get('comment_form_location', 0) == 0) {
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if (user_access('post comments')) {
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$links[] = l(t('add new comment'), "comment/reply/$node->nid", array('title' => t('Share your thoughts and opinions related to this posting.')), NULL, 'comment');
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}
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else {
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$links[] = theme('comment_post_forbidden');
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}
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}
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}
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}
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if ($type == 'comment') {
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$links = comment_links($node, $main);
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}
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return $links;
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}
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/**
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* Implementation of hook_nodeapi().
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*/
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function comment_nodeapi(&$node, $op, $arg = 0) {
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switch ($op) {
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case 'settings':
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$output[t('comment')] = form_select('', "comment_$node->type", variable_get("comment_$node->type", 2), array(t('Disabled'), t('Read only'), t('Read/Write')));
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return $output;
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case 'fields':
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return array('comment');
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case 'form admin':
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if (user_access('administer comments')) {
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$selected = isset($node->comment) ? $node->comment : variable_get("comment_$node->type", 2);
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$output = form_radios('', 'comment', $selected, array(t('Disabled'), t('Read only'), t('Read/write')));
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return form_group(t('User comments'), $output);
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}
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break;
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case 'validate':
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if (!user_access('administer nodes')) {
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// Force default for normal users:
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$node->comment = variable_get("comment_$node->type", 2);
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}
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break;
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case 'delete':
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db_query("DELETE FROM {comments} WHERE nid = '$node->nid'");
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break;
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}
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}
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/**
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* Implementation of hook_node_link().
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*
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* Allows users with appropriate privileges to edit comments when viewing
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* a node.
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*/
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function comment_node_link($node) {
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if (user_access('administer comments')) {
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$result = db_query('SELECT c.cid, c.subject, c.name, c.homepage, u.uid, u.name AS registered_name, c.name FROM {comments} c INNER JOIN {users} u ON u.uid = c.uid WHERE nid = %d AND c.status = 0 ORDER BY c.timestamp', $node->nid);
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$header = array(t('title'), t('author'), array('data' => t('operations'), 'colspan' => 3));
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while ($comment = db_fetch_object($result)) {
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$comment->name = $comment->registered_name ? $comment->registered_name : $comment->name;
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$rows[] = array(l($comment->subject, "node/$node->nid", NULL, NULL, "comment-$comment->cid"), format_name($comment), l(t('view comment'), "node/$node->nid", NULL, NULL, $comment->cid), l(t('edit comment'), "admin/comment/edit/$comment->cid"), l(t('delete comment'), "admin/comment/delete/$comment->cid"));
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}
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if ($rows) {
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$output = '<h3>'. t('Edit comments') .'</h3>';
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$output .= theme('table', $header, $rows);
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}
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return $output;
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}
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}
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/**
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* Implementation of hook_search().
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*
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* This search function uses search.module's built-in content index by
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* calling do_search(). The "nid" identifier in the select is used to
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* present search results in the context of their associated node.
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*/
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function comment_search($keys) {
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$find = do_search(array("keys" => $keys, "type" => 'comment', "select" => "select s.lno as lno, c.nid as nid, c.subject as title, c.timestamp as created, u.uid as uid, u.name as name, s.count as count FROM {search_index} s, {comments} c INNER JOIN {users} u ON c.uid = u.uid WHERE s.lno = c.cid AND s.type = 'comment' AND c.status = 0 AND s.word like '%'"));
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return array(t('Matching comments ranked in order of relevance'), $find);
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}
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/**
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* Implementation of hook_update_index().
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*
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* The SQL statement returned checks for the last time the index was updated
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* so as not to cause redundant work for the indexer.
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*/
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function comment_update_index() {
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return array('last_update' => 'comment_cron_last', 'node_type' => 'comment', 'select' => 'SELECT c.cid as lno, c.subject as text1, c.comment as text2 FROM {comments} c WHERE c.status = 0 AND timestamp > '. variable_get('comment_cron_last', 1));
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}
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/**
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* Implementation of hook_user().
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*
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* Provides signature customization for the user's comments.
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*/
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function comment_user($type, $edit, &$user, $category = NULL) {
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if ($type == 'form' && $category == 'account') {
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// when user tries to edit his own data
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return array(array('title' => t('Comment settings'), 'data' => form_textarea(t('Signature'), 'signature', $user->signature, 64, 3, t('Your signature will be publicly displayed at the end of your comments.') .'<br />'. filter_tips_short()), 'weight' => 2));
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}
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if ($type == 'validate') {
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// validate user data editing
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return array('signature' => $edit['signature']);
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}
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}
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/**
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* Menu callback; prints the comment-specific help text from admin/help.
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*/
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@ -133,22 +372,6 @@ function comment_configure() {
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print theme('page', system_settings_form($output));
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}
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/**
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* Implementation of hook_user().
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*
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* Provides signature customization for the user's comments.
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*/
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function comment_user($type, $edit, &$user, $category = NULL) {
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if ($type == 'form' && $category == 'account') {
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// when user tries to edit his own data
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return array(array('title' => t('Comment settings'), 'data' => form_textarea(t('Signature'), 'signature', $user->signature, 64, 3, t('Your signature will be publicly displayed at the end of your comments.') .'<br />'. filter_tips_short()), 'weight' => 2));
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}
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if ($type == 'validate') {
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// validate user data editing
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return array('signature' => $edit['signature']);
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}
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}
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/**
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* This is *not* a hook_access() implementation. This function is called
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* to determine whether the current user has access to a particular comment.
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@ -167,29 +390,6 @@ function comment_access($op, $comment) {
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}
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}
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/**
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* Implementation of hook_block().
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*
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* Generates a block with the most recent comments.
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*/
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function comment_block($op = 'list', $delta = 0) {
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if ($op == 'list') {
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$blocks[0]['info'] = t('Recent comments');
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return $blocks;
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}
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else if (user_access('access comments')) {
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$result = db_query_range('SELECT * FROM {comments} WHERE status = 0 ORDER BY timestamp DESC', 0, 10);
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$items = array();
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while ($comment = db_fetch_object($result)) {
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$items[] = l($comment->subject, "node/$comment->nid", NULL, NULL, "comment-$comment->cid") .'<br />'. format_interval(time() - $comment->timestamp) .' '. t('ago');
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}
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$block['subject'] = t('Recent comments');
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$block['content'] = theme('item_list', $items);
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return $block;
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}
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}
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function comment_node_url() {
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return arg(0) .'/'. arg(1) .'/'. arg(2);
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}
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@ -737,128 +937,6 @@ function comment_render($node, $cid = 0) {
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return $output;
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}
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/**
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* Implementation of hook_perm().
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*/
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function comment_perm() {
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return array('access comments', 'post comments', 'administer comments', 'moderate comments', 'post comments without approval', 'administer moderation');
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}
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/**
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* Implementation of hook_link().
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*/
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function comment_link($type, $node = 0, $main = 0) {
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$links = array();
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if ($type == 'node' && $node->comment) {
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if ($main) {
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// Main page: display the number of comments that have been posted.
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if (user_access('access comments')) {
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$all = comment_num_all($node->nid);
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$new = comment_num_new($node->nid);
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if ($all) {
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$links[] = l(format_plural($all, '1 comment', '%count comments'), "node/$node->nid", array('title' => t('Jump to the first comment of this posting.')), NULL, 'comment');
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if ($new) {
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$links[] = l(format_plural($new, '1 new comment', '%count new comments'), "node/$node->nid", array('title' => t('Jump to the first new comment of this posting.')), NULL, 'new');
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}
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}
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else {
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if ($node->comment == 2) {
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if (user_access('post comments')) {
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$links[] = l(t('add new comment'), "comment/reply/$node->nid", array('title' => t('Add a new comment to this page.')));
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}
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else {
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$links[] = theme('comment_post_forbidden');
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}
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}
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}
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}
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}
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else {
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// Node page: add a "post comment" link if the user is allowed to
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// post comments, if this node is not read-only, and if the comment form isn't already shown
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if ($node->comment == 2 && variable_get('comment_form_location', 0) == 0) {
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if (user_access('post comments')) {
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$links[] = l(t('add new comment'), "comment/reply/$node->nid", array('title' => t('Share your thoughts and opinions related to this posting.')), NULL, 'comment');
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}
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else {
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$links[] = theme('comment_post_forbidden');
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}
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}
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}
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}
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if ($type == 'comment') {
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$links = comment_links($node, $main);
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}
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return $links;
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}
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/**
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* Implementation of hook_menu().
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*/
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function comment_menu() {
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$items = array();
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$access = user_access('administer comments');
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$items[] = array('path' => 'admin/comment', 'title' => t('comments'),
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'callback' => 'comment_admin', 'access' => $access);
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$items[] = array('path' => 'admin/comment/edit', 'title' => t('edit comment'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_CALLBACK);
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$items[] = array('path' => 'admin/comment/delete', 'title' => t('delete comment'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_CALLBACK);
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// Tabs:
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$items[] = array('path' => 'admin/comment/configure', 'title' => t('configure'),
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'callback' => 'comment_configure', 'access' => $access,
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'type' => MENU_LOCAL_TASK);
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if (module_exist('search')) {
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$items[] = array('path' => 'admin/comment/search', 'title' => t('search'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_LOCAL_TASK);
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}
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// Subtabs:
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$items[] = array('path' => 'admin/comment/new', 'title' => t('new comments'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$items[] = array('path' => 'admin/comment/approval', 'title' => t('approval queue'),
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'callback' => 'comment_admin', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$items[] = array('path' => 'admin/comment/configure/settings', 'title' => t('settings'),
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'callback' => 'comment_configure', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$access = user_access('administer comments') && user_access('administer moderation');
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$items[] = array('path' => 'admin/comment/configure/matrix', 'title' => t('moderation matrix'),
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'callback' => 'comment_matrix_settings', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$items[] = array('path' => 'admin/comment/configure/thresholds', 'title' => t('moderation thresholds'),
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'callback' => 'comment_threshold_settings', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK);
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$items[] = array('path' => 'admin/comment/configure/votes', 'title' => t('moderation votes'),
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'callback' => 'comment_vote_settings', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK,
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'weight' => 6);
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$items[] = array('path' => 'admin/comment/configure/roles', 'title' => t('moderation roles'),
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'callback' => 'comment_role_settings', 'access' => $access,
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'type' => MENU_LOCAL_SUBTASK,
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'weight' => 6);
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$items[] = array('path' => 'comment', 'title' => t('comments'),
|
||||
'callback' => 'comment_page', 'access' => $access,
|
||||
'type' => MENU_CALLBACK);
|
||||
|
||||
return $items;
|
||||
}
|
||||
|
||||
/**
|
||||
* Menu callback; dispatches to the correct comment function.
|
||||
*/
|
||||
|
|
@ -902,32 +980,6 @@ function comment_page() {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_node_link().
|
||||
*
|
||||
* Allows users with appropriate privileges to edit comments when viewing
|
||||
* a node.
|
||||
*/
|
||||
function comment_node_link($node) {
|
||||
if (user_access('administer comments')) {
|
||||
$result = db_query('SELECT c.cid, c.subject, c.name, c.homepage, u.uid, u.name AS registered_name, c.name FROM {comments} c INNER JOIN {users} u ON u.uid = c.uid WHERE nid = %d AND c.status = 0 ORDER BY c.timestamp', $node->nid);
|
||||
|
||||
$header = array(t('title'), t('author'), array('data' => t('operations'), 'colspan' => 3));
|
||||
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
$comment->name = $comment->registered_name ? $comment->registered_name : $comment->name;
|
||||
$rows[] = array(l($comment->subject, "node/$node->nid", NULL, NULL, "comment-$comment->cid"), format_name($comment), l(t('view comment'), "node/$node->nid", NULL, NULL, $comment->cid), l(t('edit comment'), "admin/comment/edit/$comment->cid"), l(t('delete comment'), "admin/comment/delete/$comment->cid"));
|
||||
}
|
||||
|
||||
if ($rows) {
|
||||
$output = '<h3>'. t('Edit comments') .'</h3>';
|
||||
$output .= theme('table', $header, $rows);
|
||||
}
|
||||
|
||||
return $output;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_admin_edit($id) {
|
||||
|
||||
$result = db_query('SELECT c.*, u.name AS registered_name, u.uid FROM {comments} c INNER JOIN {users} u ON c.uid = u.uid WHERE c.cid = %d AND c.status != 2', $id);
|
||||
|
|
@ -947,18 +999,6 @@ function comment_admin_edit($id) {
|
|||
}
|
||||
}
|
||||
|
||||
function _comment_delete_thread($comment) {
|
||||
// Delete the comment:
|
||||
db_query('DELETE FROM {comments} WHERE cid = %d', $comment->cid);
|
||||
watchdog('special', t('comment: deleted "%comment-subject"', array('%comment-subject' => $comment->subject)));
|
||||
|
||||
// Delete the comment's replies:
|
||||
$result = db_query('SELECT cid, subject FROM {comments} WHERE pid = %d', $comment->cid);
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
_comment_delete_thread($comment);
|
||||
}
|
||||
}
|
||||
|
||||
function comment_delete($cid, $confirmed = 0) {
|
||||
$comment = db_fetch_object(db_query('SELECT c.*, u.name AS registered_name, u.uid FROM {comments} c INNER JOIN {users} u ON u.uid = c.uid WHERE c.cid = %d', $cid));
|
||||
$comment->name = $comment->registered_name ? $comment->registered_name : $comment->name;
|
||||
|
|
@ -1241,6 +1281,140 @@ function comment_admin() {
|
|||
print theme('page', $output);
|
||||
}
|
||||
|
||||
/**
|
||||
*** misc functions: helpers, privates, history, search
|
||||
**/
|
||||
|
||||
|
||||
function comment_visible($comment, $threshold = 0) {
|
||||
if ($comment->score >= $threshold) {
|
||||
return 1;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_moderate() {
|
||||
global $user;
|
||||
|
||||
$moderation = $_POST['moderation'];
|
||||
|
||||
if ($moderation) {
|
||||
$result = db_query('SELECT mid, MAX(value) AS value FROM {moderation_roles} WHERE rid IN (%s) GROUP BY mid', implode(', ', array_keys($user->roles)));
|
||||
while ($mod = db_fetch_object($result)) {
|
||||
$votes[$mod->mid] = $mod->value;
|
||||
}
|
||||
|
||||
$node = node_load(array('nid' => db_result(db_query('SELECT nid FROM {comments} WHERE cid = %d', key($moderation)))));
|
||||
|
||||
if (user_access('administer comments') || comment_user_can_moderate($node)) {
|
||||
foreach ($moderation as $cid => $vote) {
|
||||
if ($vote) {
|
||||
$comment = db_fetch_object(db_query('SELECT * FROM {comments} WHERE cid = %d', $cid));
|
||||
$users = unserialize($comment->users);
|
||||
if ($user->uid != $comment->uid && !(comment_already_moderated($user->uid, $comment->users))) {
|
||||
$users[$user->uid] = $vote;
|
||||
$tot_score = 0;
|
||||
foreach ($users as $uid => $vote) {
|
||||
if ($uid) {
|
||||
$tot_score = $tot_score + $votes[$vote];
|
||||
}
|
||||
else {
|
||||
// vote 0 is the start value
|
||||
$tot_score = $tot_score + $vote;
|
||||
}
|
||||
}
|
||||
$new_score = round($tot_score / count($users));
|
||||
db_query("UPDATE {comments} SET score = '$new_score', users = '%s' WHERE cid = %d", serialize($users), $cid);
|
||||
|
||||
/*
|
||||
** Fire a hook
|
||||
*/
|
||||
|
||||
module_invoke_all('comment', 'moderate', $cid, $vote);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function comment_save_settings($mode, $order, $threshold, $comments_per_page) {
|
||||
global $user;
|
||||
|
||||
if ($user->uid) {
|
||||
$user = user_save($user, array('mode' => $mode, 'sort' => $order, 'threshold' => $threshold, 'comments_per_page' => $comments_per_page));
|
||||
}
|
||||
else {
|
||||
$_SESSION['comment_mode'] = $mode;
|
||||
$_SESSION['comment_sort'] = $order;
|
||||
$_SESSION['comment_threshold'] = $threshold;
|
||||
$_SESSION['comment_comments_per_page'] = $comments_per_page;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_num_all($nid) {
|
||||
static $cache;
|
||||
|
||||
if (!isset($cache[$nid])) {
|
||||
$cache[$nid] = db_result(db_query('SELECT COUNT(cid) FROM {comments} WHERE nid = %d AND status = 0', $nid));
|
||||
}
|
||||
return $cache[$nid];
|
||||
}
|
||||
|
||||
function comment_num_replies($pid) {
|
||||
static $cache;
|
||||
|
||||
if (!isset($cache[$pid])) {
|
||||
$cache[$pid] = db_result(db_query('SELECT COUNT(cid) FROM {comments} WHERE pid = %d AND status = 0', $pid));
|
||||
}
|
||||
|
||||
return $cache[$pid];
|
||||
}
|
||||
|
||||
/**
|
||||
* get number of new comments for current user and specified node
|
||||
*
|
||||
* @param $nid node-id to count comments for
|
||||
* @param $timestamp time to count from (defaults to time of last user access
|
||||
* to node)
|
||||
*/
|
||||
function comment_num_new($nid, $timestamp = 0) {
|
||||
global $user;
|
||||
|
||||
if ($user->uid) {
|
||||
// Retrieve the timestamp at which the current user last viewed the
|
||||
// specified node.
|
||||
if (!$timestamp) {
|
||||
$timestamp = node_last_viewed($nid);
|
||||
}
|
||||
|
||||
// Use the timestamp to retrieve the number of new comments.
|
||||
$result = db_result(db_query('SELECT COUNT(c.cid) FROM {node} n INNER JOIN {comments} c ON n.nid = c.nid WHERE n.nid = %d AND timestamp > %d AND c.status = 0', $nid, $timestamp));
|
||||
|
||||
return $result;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
function comment_user_can_moderate($node) {
|
||||
global $user;
|
||||
return (user_access('moderate comments'));
|
||||
// TODO: || (($user->uid == $node->uid) && user_access("moderate comments in owned node")));
|
||||
}
|
||||
|
||||
function comment_already_moderated($uid, $users) {
|
||||
$comment_users = unserialize($users);
|
||||
if (!$comment_users) {
|
||||
$comment_users = array();
|
||||
}
|
||||
return in_array($uid, array_keys($comment_users));
|
||||
}
|
||||
|
||||
/*
|
||||
** Renderer or visualization functions this can be optionally
|
||||
** overridden by themes.
|
||||
|
|
@ -1476,189 +1650,15 @@ function theme_comment_post_forbidden() {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
*** misc functions: helpers, privates, history, search
|
||||
**/
|
||||
function _comment_delete_thread($comment) {
|
||||
// Delete the comment:
|
||||
db_query('DELETE FROM {comments} WHERE cid = %d', $comment->cid);
|
||||
watchdog('special', t('comment: deleted "%comment-subject"', array('%comment-subject' => $comment->subject)));
|
||||
|
||||
|
||||
function comment_visible($comment, $threshold = 0) {
|
||||
if ($comment->score >= $threshold) {
|
||||
return 1;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_moderate() {
|
||||
global $user;
|
||||
|
||||
$moderation = $_POST['moderation'];
|
||||
|
||||
if ($moderation) {
|
||||
$result = db_query('SELECT mid, MAX(value) AS value FROM {moderation_roles} WHERE rid IN (%s) GROUP BY mid', implode(', ', array_keys($user->roles)));
|
||||
while ($mod = db_fetch_object($result)) {
|
||||
$votes[$mod->mid] = $mod->value;
|
||||
}
|
||||
|
||||
$node = node_load(array('nid' => db_result(db_query('SELECT nid FROM {comments} WHERE cid = %d', key($moderation)))));
|
||||
|
||||
if (user_access('administer comments') || comment_user_can_moderate($node)) {
|
||||
foreach ($moderation as $cid => $vote) {
|
||||
if ($vote) {
|
||||
$comment = db_fetch_object(db_query('SELECT * FROM {comments} WHERE cid = %d', $cid));
|
||||
$users = unserialize($comment->users);
|
||||
if ($user->uid != $comment->uid && !(comment_already_moderated($user->uid, $comment->users))) {
|
||||
$users[$user->uid] = $vote;
|
||||
$tot_score = 0;
|
||||
foreach ($users as $uid => $vote) {
|
||||
if ($uid) {
|
||||
$tot_score = $tot_score + $votes[$vote];
|
||||
}
|
||||
else {
|
||||
// vote 0 is the start value
|
||||
$tot_score = $tot_score + $vote;
|
||||
}
|
||||
}
|
||||
$new_score = round($tot_score / count($users));
|
||||
db_query("UPDATE {comments} SET score = '$new_score', users = '%s' WHERE cid = %d", serialize($users), $cid);
|
||||
|
||||
/*
|
||||
** Fire a hook
|
||||
*/
|
||||
|
||||
module_invoke_all('comment', 'moderate', $cid, $vote);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function comment_save_settings($mode, $order, $threshold, $comments_per_page) {
|
||||
global $user;
|
||||
|
||||
if ($user->uid) {
|
||||
$user = user_save($user, array('mode' => $mode, 'sort' => $order, 'threshold' => $threshold, 'comments_per_page' => $comments_per_page));
|
||||
}
|
||||
else {
|
||||
$_SESSION['comment_mode'] = $mode;
|
||||
$_SESSION['comment_sort'] = $order;
|
||||
$_SESSION['comment_threshold'] = $threshold;
|
||||
$_SESSION['comment_comments_per_page'] = $comments_per_page;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_num_all($nid) {
|
||||
static $cache;
|
||||
|
||||
if (!isset($cache[$nid])) {
|
||||
$cache[$nid] = db_result(db_query('SELECT COUNT(cid) FROM {comments} WHERE nid = %d AND status = 0', $nid));
|
||||
}
|
||||
return $cache[$nid];
|
||||
}
|
||||
|
||||
function comment_num_replies($pid) {
|
||||
static $cache;
|
||||
|
||||
if (!isset($cache[$pid])) {
|
||||
$cache[$pid] = db_result(db_query('SELECT COUNT(cid) FROM {comments} WHERE pid = %d AND status = 0', $pid));
|
||||
}
|
||||
|
||||
return $cache[$pid];
|
||||
}
|
||||
|
||||
/**
|
||||
* get number of new comments for current user and specified node
|
||||
*
|
||||
* @param $nid node-id to count comments for
|
||||
* @param $timestamp time to count from (defaults to time of last user access
|
||||
* to node)
|
||||
*/
|
||||
function comment_num_new($nid, $timestamp = 0) {
|
||||
global $user;
|
||||
|
||||
if ($user->uid) {
|
||||
// Retrieve the timestamp at which the current user last viewed the
|
||||
// specified node.
|
||||
if (!$timestamp) {
|
||||
$timestamp = node_last_viewed($nid);
|
||||
}
|
||||
|
||||
// Use the timestamp to retrieve the number of new comments.
|
||||
$result = db_result(db_query('SELECT COUNT(c.cid) FROM {node} n INNER JOIN {comments} c ON n.nid = c.nid WHERE n.nid = %d AND timestamp > %d AND c.status = 0', $nid, $timestamp));
|
||||
|
||||
return $result;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
function comment_user_can_moderate($node) {
|
||||
global $user;
|
||||
return (user_access('moderate comments'));
|
||||
// TODO: || (($user->uid == $node->uid) && user_access("moderate comments in owned node")));
|
||||
}
|
||||
|
||||
function comment_already_moderated($uid, $users) {
|
||||
$comment_users = unserialize($users);
|
||||
if (!$comment_users) {
|
||||
$comment_users = array();
|
||||
}
|
||||
return in_array($uid, array_keys($comment_users));
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_search().
|
||||
*
|
||||
* This search function uses search.module's built-in content index by
|
||||
* calling do_search(). The "nid" identifier in the select is used to
|
||||
* present search results in the context of their associated node.
|
||||
*/
|
||||
function comment_search($keys) {
|
||||
$find = do_search(array("keys" => $keys, "type" => 'comment', "select" => "select s.lno as lno, c.nid as nid, c.subject as title, c.timestamp as created, u.uid as uid, u.name as name, s.count as count FROM {search_index} s, {comments} c INNER JOIN {users} u ON c.uid = u.uid WHERE s.lno = c.cid AND s.type = 'comment' AND c.status = 0 AND s.word like '%'"));
|
||||
|
||||
return array(t('Matching comments ranked in order of relevance'), $find);
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_update_index().
|
||||
*
|
||||
* The SQL statement returned checks for the last time the index was updated
|
||||
* so as not to cause redundant work for the indexer.
|
||||
*/
|
||||
function comment_update_index() {
|
||||
return array('last_update' => 'comment_cron_last', 'node_type' => 'comment', 'select' => 'SELECT c.cid as lno, c.subject as text1, c.comment as text2 FROM {comments} c WHERE c.status = 0 AND timestamp > '. variable_get('comment_cron_last', 1));
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_nodeapi().
|
||||
*/
|
||||
function comment_nodeapi(&$node, $op, $arg = 0) {
|
||||
switch ($op) {
|
||||
case 'settings':
|
||||
$output[t('comment')] = form_select('', "comment_$node->type", variable_get("comment_$node->type", 2), array(t('Disabled'), t('Read only'), t('Read/Write')));
|
||||
return $output;
|
||||
case 'fields':
|
||||
return array('comment');
|
||||
case 'form admin':
|
||||
if (user_access('administer comments')) {
|
||||
$selected = isset($node->comment) ? $node->comment : variable_get("comment_$node->type", 2);
|
||||
$output = form_radios('', 'comment', $selected, array(t('Disabled'), t('Read only'), t('Read/write')));
|
||||
return form_group(t('User comments'), $output);
|
||||
}
|
||||
break;
|
||||
case 'validate':
|
||||
if (!user_access('administer nodes')) {
|
||||
// Force default for normal users:
|
||||
$node->comment = variable_get("comment_$node->type", 2);
|
||||
}
|
||||
break;
|
||||
case 'delete':
|
||||
db_query("DELETE FROM {comments} WHERE nid = '$node->nid'");
|
||||
break;
|
||||
// Delete the comment's replies:
|
||||
$result = db_query('SELECT cid, subject FROM {comments} WHERE pid = %d', $comment->cid);
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
_comment_delete_thread($comment);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -94,6 +94,245 @@ function comment_help($section) {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_menu().
|
||||
*/
|
||||
function comment_menu() {
|
||||
$items = array();
|
||||
$access = user_access('administer comments');
|
||||
|
||||
$items[] = array('path' => 'admin/comment', 'title' => t('comments'),
|
||||
'callback' => 'comment_admin', 'access' => $access);
|
||||
$items[] = array('path' => 'admin/comment/edit', 'title' => t('edit comment'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_CALLBACK);
|
||||
$items[] = array('path' => 'admin/comment/delete', 'title' => t('delete comment'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_CALLBACK);
|
||||
|
||||
// Tabs:
|
||||
$items[] = array('path' => 'admin/comment/configure', 'title' => t('configure'),
|
||||
'callback' => 'comment_configure', 'access' => $access,
|
||||
'type' => MENU_LOCAL_TASK);
|
||||
if (module_exist('search')) {
|
||||
$items[] = array('path' => 'admin/comment/search', 'title' => t('search'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_LOCAL_TASK);
|
||||
}
|
||||
|
||||
// Subtabs:
|
||||
$items[] = array('path' => 'admin/comment/new', 'title' => t('new comments'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$items[] = array('path' => 'admin/comment/approval', 'title' => t('approval queue'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$items[] = array('path' => 'admin/comment/configure/settings', 'title' => t('settings'),
|
||||
'callback' => 'comment_configure', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$access = user_access('administer comments') && user_access('administer moderation');
|
||||
$items[] = array('path' => 'admin/comment/configure/matrix', 'title' => t('moderation matrix'),
|
||||
'callback' => 'comment_matrix_settings', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$items[] = array('path' => 'admin/comment/configure/thresholds', 'title' => t('moderation thresholds'),
|
||||
'callback' => 'comment_threshold_settings', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$items[] = array('path' => 'admin/comment/configure/votes', 'title' => t('moderation votes'),
|
||||
'callback' => 'comment_vote_settings', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK,
|
||||
'weight' => 6);
|
||||
$items[] = array('path' => 'admin/comment/configure/roles', 'title' => t('moderation roles'),
|
||||
'callback' => 'comment_role_settings', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK,
|
||||
'weight' => 6);
|
||||
|
||||
$items[] = array('path' => 'comment', 'title' => t('comments'),
|
||||
'callback' => 'comment_page', 'access' => $access,
|
||||
'type' => MENU_CALLBACK);
|
||||
|
||||
return $items;
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_perm().
|
||||
*/
|
||||
function comment_perm() {
|
||||
return array('access comments', 'post comments', 'administer comments', 'moderate comments', 'post comments without approval', 'administer moderation');
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_block().
|
||||
*
|
||||
* Generates a block with the most recent comments.
|
||||
*/
|
||||
function comment_block($op = 'list', $delta = 0) {
|
||||
if ($op == 'list') {
|
||||
$blocks[0]['info'] = t('Recent comments');
|
||||
return $blocks;
|
||||
}
|
||||
else if (user_access('access comments')) {
|
||||
$result = db_query_range('SELECT * FROM {comments} WHERE status = 0 ORDER BY timestamp DESC', 0, 10);
|
||||
$items = array();
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
$items[] = l($comment->subject, "node/$comment->nid", NULL, NULL, "comment-$comment->cid") .'<br />'. format_interval(time() - $comment->timestamp) .' '. t('ago');
|
||||
}
|
||||
|
||||
$block['subject'] = t('Recent comments');
|
||||
$block['content'] = theme('item_list', $items);
|
||||
return $block;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_link().
|
||||
*/
|
||||
function comment_link($type, $node = 0, $main = 0) {
|
||||
$links = array();
|
||||
|
||||
if ($type == 'node' && $node->comment) {
|
||||
|
||||
if ($main) {
|
||||
// Main page: display the number of comments that have been posted.
|
||||
|
||||
if (user_access('access comments')) {
|
||||
$all = comment_num_all($node->nid);
|
||||
$new = comment_num_new($node->nid);
|
||||
|
||||
if ($all) {
|
||||
$links[] = l(format_plural($all, '1 comment', '%count comments'), "node/$node->nid", array('title' => t('Jump to the first comment of this posting.')), NULL, 'comment');
|
||||
|
||||
if ($new) {
|
||||
$links[] = l(format_plural($new, '1 new comment', '%count new comments'), "node/$node->nid", array('title' => t('Jump to the first new comment of this posting.')), NULL, 'new');
|
||||
}
|
||||
}
|
||||
else {
|
||||
if ($node->comment == 2) {
|
||||
if (user_access('post comments')) {
|
||||
$links[] = l(t('add new comment'), "comment/reply/$node->nid", array('title' => t('Add a new comment to this page.')));
|
||||
}
|
||||
else {
|
||||
$links[] = theme('comment_post_forbidden');
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else {
|
||||
// Node page: add a "post comment" link if the user is allowed to
|
||||
// post comments, if this node is not read-only, and if the comment form isn't already shown
|
||||
|
||||
if ($node->comment == 2 && variable_get('comment_form_location', 0) == 0) {
|
||||
if (user_access('post comments')) {
|
||||
$links[] = l(t('add new comment'), "comment/reply/$node->nid", array('title' => t('Share your thoughts and opinions related to this posting.')), NULL, 'comment');
|
||||
}
|
||||
else {
|
||||
$links[] = theme('comment_post_forbidden');
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($type == 'comment') {
|
||||
$links = comment_links($node, $main);
|
||||
}
|
||||
|
||||
return $links;
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_nodeapi().
|
||||
*/
|
||||
function comment_nodeapi(&$node, $op, $arg = 0) {
|
||||
switch ($op) {
|
||||
case 'settings':
|
||||
$output[t('comment')] = form_select('', "comment_$node->type", variable_get("comment_$node->type", 2), array(t('Disabled'), t('Read only'), t('Read/Write')));
|
||||
return $output;
|
||||
case 'fields':
|
||||
return array('comment');
|
||||
case 'form admin':
|
||||
if (user_access('administer comments')) {
|
||||
$selected = isset($node->comment) ? $node->comment : variable_get("comment_$node->type", 2);
|
||||
$output = form_radios('', 'comment', $selected, array(t('Disabled'), t('Read only'), t('Read/write')));
|
||||
return form_group(t('User comments'), $output);
|
||||
}
|
||||
break;
|
||||
case 'validate':
|
||||
if (!user_access('administer nodes')) {
|
||||
// Force default for normal users:
|
||||
$node->comment = variable_get("comment_$node->type", 2);
|
||||
}
|
||||
break;
|
||||
case 'delete':
|
||||
db_query("DELETE FROM {comments} WHERE nid = '$node->nid'");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_node_link().
|
||||
*
|
||||
* Allows users with appropriate privileges to edit comments when viewing
|
||||
* a node.
|
||||
*/
|
||||
function comment_node_link($node) {
|
||||
if (user_access('administer comments')) {
|
||||
$result = db_query('SELECT c.cid, c.subject, c.name, c.homepage, u.uid, u.name AS registered_name, c.name FROM {comments} c INNER JOIN {users} u ON u.uid = c.uid WHERE nid = %d AND c.status = 0 ORDER BY c.timestamp', $node->nid);
|
||||
|
||||
$header = array(t('title'), t('author'), array('data' => t('operations'), 'colspan' => 3));
|
||||
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
$comment->name = $comment->registered_name ? $comment->registered_name : $comment->name;
|
||||
$rows[] = array(l($comment->subject, "node/$node->nid", NULL, NULL, "comment-$comment->cid"), format_name($comment), l(t('view comment'), "node/$node->nid", NULL, NULL, $comment->cid), l(t('edit comment'), "admin/comment/edit/$comment->cid"), l(t('delete comment'), "admin/comment/delete/$comment->cid"));
|
||||
}
|
||||
|
||||
if ($rows) {
|
||||
$output = '<h3>'. t('Edit comments') .'</h3>';
|
||||
$output .= theme('table', $header, $rows);
|
||||
}
|
||||
|
||||
return $output;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_search().
|
||||
*
|
||||
* This search function uses search.module's built-in content index by
|
||||
* calling do_search(). The "nid" identifier in the select is used to
|
||||
* present search results in the context of their associated node.
|
||||
*/
|
||||
function comment_search($keys) {
|
||||
$find = do_search(array("keys" => $keys, "type" => 'comment', "select" => "select s.lno as lno, c.nid as nid, c.subject as title, c.timestamp as created, u.uid as uid, u.name as name, s.count as count FROM {search_index} s, {comments} c INNER JOIN {users} u ON c.uid = u.uid WHERE s.lno = c.cid AND s.type = 'comment' AND c.status = 0 AND s.word like '%'"));
|
||||
|
||||
return array(t('Matching comments ranked in order of relevance'), $find);
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_update_index().
|
||||
*
|
||||
* The SQL statement returned checks for the last time the index was updated
|
||||
* so as not to cause redundant work for the indexer.
|
||||
*/
|
||||
function comment_update_index() {
|
||||
return array('last_update' => 'comment_cron_last', 'node_type' => 'comment', 'select' => 'SELECT c.cid as lno, c.subject as text1, c.comment as text2 FROM {comments} c WHERE c.status = 0 AND timestamp > '. variable_get('comment_cron_last', 1));
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_user().
|
||||
*
|
||||
* Provides signature customization for the user's comments.
|
||||
*/
|
||||
function comment_user($type, $edit, &$user, $category = NULL) {
|
||||
if ($type == 'form' && $category == 'account') {
|
||||
// when user tries to edit his own data
|
||||
return array(array('title' => t('Comment settings'), 'data' => form_textarea(t('Signature'), 'signature', $user->signature, 64, 3, t('Your signature will be publicly displayed at the end of your comments.') .'<br />'. filter_tips_short()), 'weight' => 2));
|
||||
}
|
||||
if ($type == 'validate') {
|
||||
// validate user data editing
|
||||
return array('signature' => $edit['signature']);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Menu callback; prints the comment-specific help text from admin/help.
|
||||
*/
|
||||
|
|
@ -133,22 +372,6 @@ function comment_configure() {
|
|||
print theme('page', system_settings_form($output));
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_user().
|
||||
*
|
||||
* Provides signature customization for the user's comments.
|
||||
*/
|
||||
function comment_user($type, $edit, &$user, $category = NULL) {
|
||||
if ($type == 'form' && $category == 'account') {
|
||||
// when user tries to edit his own data
|
||||
return array(array('title' => t('Comment settings'), 'data' => form_textarea(t('Signature'), 'signature', $user->signature, 64, 3, t('Your signature will be publicly displayed at the end of your comments.') .'<br />'. filter_tips_short()), 'weight' => 2));
|
||||
}
|
||||
if ($type == 'validate') {
|
||||
// validate user data editing
|
||||
return array('signature' => $edit['signature']);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* This is *not* a hook_access() implementation. This function is called
|
||||
* to determine whether the current user has access to a particular comment.
|
||||
|
|
@ -167,29 +390,6 @@ function comment_access($op, $comment) {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_block().
|
||||
*
|
||||
* Generates a block with the most recent comments.
|
||||
*/
|
||||
function comment_block($op = 'list', $delta = 0) {
|
||||
if ($op == 'list') {
|
||||
$blocks[0]['info'] = t('Recent comments');
|
||||
return $blocks;
|
||||
}
|
||||
else if (user_access('access comments')) {
|
||||
$result = db_query_range('SELECT * FROM {comments} WHERE status = 0 ORDER BY timestamp DESC', 0, 10);
|
||||
$items = array();
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
$items[] = l($comment->subject, "node/$comment->nid", NULL, NULL, "comment-$comment->cid") .'<br />'. format_interval(time() - $comment->timestamp) .' '. t('ago');
|
||||
}
|
||||
|
||||
$block['subject'] = t('Recent comments');
|
||||
$block['content'] = theme('item_list', $items);
|
||||
return $block;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_node_url() {
|
||||
return arg(0) .'/'. arg(1) .'/'. arg(2);
|
||||
}
|
||||
|
|
@ -737,128 +937,6 @@ function comment_render($node, $cid = 0) {
|
|||
return $output;
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_perm().
|
||||
*/
|
||||
function comment_perm() {
|
||||
return array('access comments', 'post comments', 'administer comments', 'moderate comments', 'post comments without approval', 'administer moderation');
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_link().
|
||||
*/
|
||||
function comment_link($type, $node = 0, $main = 0) {
|
||||
$links = array();
|
||||
|
||||
if ($type == 'node' && $node->comment) {
|
||||
|
||||
if ($main) {
|
||||
// Main page: display the number of comments that have been posted.
|
||||
|
||||
if (user_access('access comments')) {
|
||||
$all = comment_num_all($node->nid);
|
||||
$new = comment_num_new($node->nid);
|
||||
|
||||
if ($all) {
|
||||
$links[] = l(format_plural($all, '1 comment', '%count comments'), "node/$node->nid", array('title' => t('Jump to the first comment of this posting.')), NULL, 'comment');
|
||||
|
||||
if ($new) {
|
||||
$links[] = l(format_plural($new, '1 new comment', '%count new comments'), "node/$node->nid", array('title' => t('Jump to the first new comment of this posting.')), NULL, 'new');
|
||||
}
|
||||
}
|
||||
else {
|
||||
if ($node->comment == 2) {
|
||||
if (user_access('post comments')) {
|
||||
$links[] = l(t('add new comment'), "comment/reply/$node->nid", array('title' => t('Add a new comment to this page.')));
|
||||
}
|
||||
else {
|
||||
$links[] = theme('comment_post_forbidden');
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else {
|
||||
// Node page: add a "post comment" link if the user is allowed to
|
||||
// post comments, if this node is not read-only, and if the comment form isn't already shown
|
||||
|
||||
if ($node->comment == 2 && variable_get('comment_form_location', 0) == 0) {
|
||||
if (user_access('post comments')) {
|
||||
$links[] = l(t('add new comment'), "comment/reply/$node->nid", array('title' => t('Share your thoughts and opinions related to this posting.')), NULL, 'comment');
|
||||
}
|
||||
else {
|
||||
$links[] = theme('comment_post_forbidden');
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($type == 'comment') {
|
||||
$links = comment_links($node, $main);
|
||||
}
|
||||
|
||||
return $links;
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_menu().
|
||||
*/
|
||||
function comment_menu() {
|
||||
$items = array();
|
||||
$access = user_access('administer comments');
|
||||
|
||||
$items[] = array('path' => 'admin/comment', 'title' => t('comments'),
|
||||
'callback' => 'comment_admin', 'access' => $access);
|
||||
$items[] = array('path' => 'admin/comment/edit', 'title' => t('edit comment'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_CALLBACK);
|
||||
$items[] = array('path' => 'admin/comment/delete', 'title' => t('delete comment'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_CALLBACK);
|
||||
|
||||
// Tabs:
|
||||
$items[] = array('path' => 'admin/comment/configure', 'title' => t('configure'),
|
||||
'callback' => 'comment_configure', 'access' => $access,
|
||||
'type' => MENU_LOCAL_TASK);
|
||||
if (module_exist('search')) {
|
||||
$items[] = array('path' => 'admin/comment/search', 'title' => t('search'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_LOCAL_TASK);
|
||||
}
|
||||
|
||||
// Subtabs:
|
||||
$items[] = array('path' => 'admin/comment/new', 'title' => t('new comments'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$items[] = array('path' => 'admin/comment/approval', 'title' => t('approval queue'),
|
||||
'callback' => 'comment_admin', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$items[] = array('path' => 'admin/comment/configure/settings', 'title' => t('settings'),
|
||||
'callback' => 'comment_configure', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$access = user_access('administer comments') && user_access('administer moderation');
|
||||
$items[] = array('path' => 'admin/comment/configure/matrix', 'title' => t('moderation matrix'),
|
||||
'callback' => 'comment_matrix_settings', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$items[] = array('path' => 'admin/comment/configure/thresholds', 'title' => t('moderation thresholds'),
|
||||
'callback' => 'comment_threshold_settings', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK);
|
||||
$items[] = array('path' => 'admin/comment/configure/votes', 'title' => t('moderation votes'),
|
||||
'callback' => 'comment_vote_settings', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK,
|
||||
'weight' => 6);
|
||||
$items[] = array('path' => 'admin/comment/configure/roles', 'title' => t('moderation roles'),
|
||||
'callback' => 'comment_role_settings', 'access' => $access,
|
||||
'type' => MENU_LOCAL_SUBTASK,
|
||||
'weight' => 6);
|
||||
|
||||
$items[] = array('path' => 'comment', 'title' => t('comments'),
|
||||
'callback' => 'comment_page', 'access' => $access,
|
||||
'type' => MENU_CALLBACK);
|
||||
|
||||
return $items;
|
||||
}
|
||||
|
||||
/**
|
||||
* Menu callback; dispatches to the correct comment function.
|
||||
*/
|
||||
|
|
@ -902,32 +980,6 @@ function comment_page() {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_node_link().
|
||||
*
|
||||
* Allows users with appropriate privileges to edit comments when viewing
|
||||
* a node.
|
||||
*/
|
||||
function comment_node_link($node) {
|
||||
if (user_access('administer comments')) {
|
||||
$result = db_query('SELECT c.cid, c.subject, c.name, c.homepage, u.uid, u.name AS registered_name, c.name FROM {comments} c INNER JOIN {users} u ON u.uid = c.uid WHERE nid = %d AND c.status = 0 ORDER BY c.timestamp', $node->nid);
|
||||
|
||||
$header = array(t('title'), t('author'), array('data' => t('operations'), 'colspan' => 3));
|
||||
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
$comment->name = $comment->registered_name ? $comment->registered_name : $comment->name;
|
||||
$rows[] = array(l($comment->subject, "node/$node->nid", NULL, NULL, "comment-$comment->cid"), format_name($comment), l(t('view comment'), "node/$node->nid", NULL, NULL, $comment->cid), l(t('edit comment'), "admin/comment/edit/$comment->cid"), l(t('delete comment'), "admin/comment/delete/$comment->cid"));
|
||||
}
|
||||
|
||||
if ($rows) {
|
||||
$output = '<h3>'. t('Edit comments') .'</h3>';
|
||||
$output .= theme('table', $header, $rows);
|
||||
}
|
||||
|
||||
return $output;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_admin_edit($id) {
|
||||
|
||||
$result = db_query('SELECT c.*, u.name AS registered_name, u.uid FROM {comments} c INNER JOIN {users} u ON c.uid = u.uid WHERE c.cid = %d AND c.status != 2', $id);
|
||||
|
|
@ -947,18 +999,6 @@ function comment_admin_edit($id) {
|
|||
}
|
||||
}
|
||||
|
||||
function _comment_delete_thread($comment) {
|
||||
// Delete the comment:
|
||||
db_query('DELETE FROM {comments} WHERE cid = %d', $comment->cid);
|
||||
watchdog('special', t('comment: deleted "%comment-subject"', array('%comment-subject' => $comment->subject)));
|
||||
|
||||
// Delete the comment's replies:
|
||||
$result = db_query('SELECT cid, subject FROM {comments} WHERE pid = %d', $comment->cid);
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
_comment_delete_thread($comment);
|
||||
}
|
||||
}
|
||||
|
||||
function comment_delete($cid, $confirmed = 0) {
|
||||
$comment = db_fetch_object(db_query('SELECT c.*, u.name AS registered_name, u.uid FROM {comments} c INNER JOIN {users} u ON u.uid = c.uid WHERE c.cid = %d', $cid));
|
||||
$comment->name = $comment->registered_name ? $comment->registered_name : $comment->name;
|
||||
|
|
@ -1241,6 +1281,140 @@ function comment_admin() {
|
|||
print theme('page', $output);
|
||||
}
|
||||
|
||||
/**
|
||||
*** misc functions: helpers, privates, history, search
|
||||
**/
|
||||
|
||||
|
||||
function comment_visible($comment, $threshold = 0) {
|
||||
if ($comment->score >= $threshold) {
|
||||
return 1;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_moderate() {
|
||||
global $user;
|
||||
|
||||
$moderation = $_POST['moderation'];
|
||||
|
||||
if ($moderation) {
|
||||
$result = db_query('SELECT mid, MAX(value) AS value FROM {moderation_roles} WHERE rid IN (%s) GROUP BY mid', implode(', ', array_keys($user->roles)));
|
||||
while ($mod = db_fetch_object($result)) {
|
||||
$votes[$mod->mid] = $mod->value;
|
||||
}
|
||||
|
||||
$node = node_load(array('nid' => db_result(db_query('SELECT nid FROM {comments} WHERE cid = %d', key($moderation)))));
|
||||
|
||||
if (user_access('administer comments') || comment_user_can_moderate($node)) {
|
||||
foreach ($moderation as $cid => $vote) {
|
||||
if ($vote) {
|
||||
$comment = db_fetch_object(db_query('SELECT * FROM {comments} WHERE cid = %d', $cid));
|
||||
$users = unserialize($comment->users);
|
||||
if ($user->uid != $comment->uid && !(comment_already_moderated($user->uid, $comment->users))) {
|
||||
$users[$user->uid] = $vote;
|
||||
$tot_score = 0;
|
||||
foreach ($users as $uid => $vote) {
|
||||
if ($uid) {
|
||||
$tot_score = $tot_score + $votes[$vote];
|
||||
}
|
||||
else {
|
||||
// vote 0 is the start value
|
||||
$tot_score = $tot_score + $vote;
|
||||
}
|
||||
}
|
||||
$new_score = round($tot_score / count($users));
|
||||
db_query("UPDATE {comments} SET score = '$new_score', users = '%s' WHERE cid = %d", serialize($users), $cid);
|
||||
|
||||
/*
|
||||
** Fire a hook
|
||||
*/
|
||||
|
||||
module_invoke_all('comment', 'moderate', $cid, $vote);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function comment_save_settings($mode, $order, $threshold, $comments_per_page) {
|
||||
global $user;
|
||||
|
||||
if ($user->uid) {
|
||||
$user = user_save($user, array('mode' => $mode, 'sort' => $order, 'threshold' => $threshold, 'comments_per_page' => $comments_per_page));
|
||||
}
|
||||
else {
|
||||
$_SESSION['comment_mode'] = $mode;
|
||||
$_SESSION['comment_sort'] = $order;
|
||||
$_SESSION['comment_threshold'] = $threshold;
|
||||
$_SESSION['comment_comments_per_page'] = $comments_per_page;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_num_all($nid) {
|
||||
static $cache;
|
||||
|
||||
if (!isset($cache[$nid])) {
|
||||
$cache[$nid] = db_result(db_query('SELECT COUNT(cid) FROM {comments} WHERE nid = %d AND status = 0', $nid));
|
||||
}
|
||||
return $cache[$nid];
|
||||
}
|
||||
|
||||
function comment_num_replies($pid) {
|
||||
static $cache;
|
||||
|
||||
if (!isset($cache[$pid])) {
|
||||
$cache[$pid] = db_result(db_query('SELECT COUNT(cid) FROM {comments} WHERE pid = %d AND status = 0', $pid));
|
||||
}
|
||||
|
||||
return $cache[$pid];
|
||||
}
|
||||
|
||||
/**
|
||||
* get number of new comments for current user and specified node
|
||||
*
|
||||
* @param $nid node-id to count comments for
|
||||
* @param $timestamp time to count from (defaults to time of last user access
|
||||
* to node)
|
||||
*/
|
||||
function comment_num_new($nid, $timestamp = 0) {
|
||||
global $user;
|
||||
|
||||
if ($user->uid) {
|
||||
// Retrieve the timestamp at which the current user last viewed the
|
||||
// specified node.
|
||||
if (!$timestamp) {
|
||||
$timestamp = node_last_viewed($nid);
|
||||
}
|
||||
|
||||
// Use the timestamp to retrieve the number of new comments.
|
||||
$result = db_result(db_query('SELECT COUNT(c.cid) FROM {node} n INNER JOIN {comments} c ON n.nid = c.nid WHERE n.nid = %d AND timestamp > %d AND c.status = 0', $nid, $timestamp));
|
||||
|
||||
return $result;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
function comment_user_can_moderate($node) {
|
||||
global $user;
|
||||
return (user_access('moderate comments'));
|
||||
// TODO: || (($user->uid == $node->uid) && user_access("moderate comments in owned node")));
|
||||
}
|
||||
|
||||
function comment_already_moderated($uid, $users) {
|
||||
$comment_users = unserialize($users);
|
||||
if (!$comment_users) {
|
||||
$comment_users = array();
|
||||
}
|
||||
return in_array($uid, array_keys($comment_users));
|
||||
}
|
||||
|
||||
/*
|
||||
** Renderer or visualization functions this can be optionally
|
||||
** overridden by themes.
|
||||
|
|
@ -1476,189 +1650,15 @@ function theme_comment_post_forbidden() {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
*** misc functions: helpers, privates, history, search
|
||||
**/
|
||||
function _comment_delete_thread($comment) {
|
||||
// Delete the comment:
|
||||
db_query('DELETE FROM {comments} WHERE cid = %d', $comment->cid);
|
||||
watchdog('special', t('comment: deleted "%comment-subject"', array('%comment-subject' => $comment->subject)));
|
||||
|
||||
|
||||
function comment_visible($comment, $threshold = 0) {
|
||||
if ($comment->score >= $threshold) {
|
||||
return 1;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_moderate() {
|
||||
global $user;
|
||||
|
||||
$moderation = $_POST['moderation'];
|
||||
|
||||
if ($moderation) {
|
||||
$result = db_query('SELECT mid, MAX(value) AS value FROM {moderation_roles} WHERE rid IN (%s) GROUP BY mid', implode(', ', array_keys($user->roles)));
|
||||
while ($mod = db_fetch_object($result)) {
|
||||
$votes[$mod->mid] = $mod->value;
|
||||
}
|
||||
|
||||
$node = node_load(array('nid' => db_result(db_query('SELECT nid FROM {comments} WHERE cid = %d', key($moderation)))));
|
||||
|
||||
if (user_access('administer comments') || comment_user_can_moderate($node)) {
|
||||
foreach ($moderation as $cid => $vote) {
|
||||
if ($vote) {
|
||||
$comment = db_fetch_object(db_query('SELECT * FROM {comments} WHERE cid = %d', $cid));
|
||||
$users = unserialize($comment->users);
|
||||
if ($user->uid != $comment->uid && !(comment_already_moderated($user->uid, $comment->users))) {
|
||||
$users[$user->uid] = $vote;
|
||||
$tot_score = 0;
|
||||
foreach ($users as $uid => $vote) {
|
||||
if ($uid) {
|
||||
$tot_score = $tot_score + $votes[$vote];
|
||||
}
|
||||
else {
|
||||
// vote 0 is the start value
|
||||
$tot_score = $tot_score + $vote;
|
||||
}
|
||||
}
|
||||
$new_score = round($tot_score / count($users));
|
||||
db_query("UPDATE {comments} SET score = '$new_score', users = '%s' WHERE cid = %d", serialize($users), $cid);
|
||||
|
||||
/*
|
||||
** Fire a hook
|
||||
*/
|
||||
|
||||
module_invoke_all('comment', 'moderate', $cid, $vote);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function comment_save_settings($mode, $order, $threshold, $comments_per_page) {
|
||||
global $user;
|
||||
|
||||
if ($user->uid) {
|
||||
$user = user_save($user, array('mode' => $mode, 'sort' => $order, 'threshold' => $threshold, 'comments_per_page' => $comments_per_page));
|
||||
}
|
||||
else {
|
||||
$_SESSION['comment_mode'] = $mode;
|
||||
$_SESSION['comment_sort'] = $order;
|
||||
$_SESSION['comment_threshold'] = $threshold;
|
||||
$_SESSION['comment_comments_per_page'] = $comments_per_page;
|
||||
}
|
||||
}
|
||||
|
||||
function comment_num_all($nid) {
|
||||
static $cache;
|
||||
|
||||
if (!isset($cache[$nid])) {
|
||||
$cache[$nid] = db_result(db_query('SELECT COUNT(cid) FROM {comments} WHERE nid = %d AND status = 0', $nid));
|
||||
}
|
||||
return $cache[$nid];
|
||||
}
|
||||
|
||||
function comment_num_replies($pid) {
|
||||
static $cache;
|
||||
|
||||
if (!isset($cache[$pid])) {
|
||||
$cache[$pid] = db_result(db_query('SELECT COUNT(cid) FROM {comments} WHERE pid = %d AND status = 0', $pid));
|
||||
}
|
||||
|
||||
return $cache[$pid];
|
||||
}
|
||||
|
||||
/**
|
||||
* get number of new comments for current user and specified node
|
||||
*
|
||||
* @param $nid node-id to count comments for
|
||||
* @param $timestamp time to count from (defaults to time of last user access
|
||||
* to node)
|
||||
*/
|
||||
function comment_num_new($nid, $timestamp = 0) {
|
||||
global $user;
|
||||
|
||||
if ($user->uid) {
|
||||
// Retrieve the timestamp at which the current user last viewed the
|
||||
// specified node.
|
||||
if (!$timestamp) {
|
||||
$timestamp = node_last_viewed($nid);
|
||||
}
|
||||
|
||||
// Use the timestamp to retrieve the number of new comments.
|
||||
$result = db_result(db_query('SELECT COUNT(c.cid) FROM {node} n INNER JOIN {comments} c ON n.nid = c.nid WHERE n.nid = %d AND timestamp > %d AND c.status = 0', $nid, $timestamp));
|
||||
|
||||
return $result;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
function comment_user_can_moderate($node) {
|
||||
global $user;
|
||||
return (user_access('moderate comments'));
|
||||
// TODO: || (($user->uid == $node->uid) && user_access("moderate comments in owned node")));
|
||||
}
|
||||
|
||||
function comment_already_moderated($uid, $users) {
|
||||
$comment_users = unserialize($users);
|
||||
if (!$comment_users) {
|
||||
$comment_users = array();
|
||||
}
|
||||
return in_array($uid, array_keys($comment_users));
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_search().
|
||||
*
|
||||
* This search function uses search.module's built-in content index by
|
||||
* calling do_search(). The "nid" identifier in the select is used to
|
||||
* present search results in the context of their associated node.
|
||||
*/
|
||||
function comment_search($keys) {
|
||||
$find = do_search(array("keys" => $keys, "type" => 'comment', "select" => "select s.lno as lno, c.nid as nid, c.subject as title, c.timestamp as created, u.uid as uid, u.name as name, s.count as count FROM {search_index} s, {comments} c INNER JOIN {users} u ON c.uid = u.uid WHERE s.lno = c.cid AND s.type = 'comment' AND c.status = 0 AND s.word like '%'"));
|
||||
|
||||
return array(t('Matching comments ranked in order of relevance'), $find);
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_update_index().
|
||||
*
|
||||
* The SQL statement returned checks for the last time the index was updated
|
||||
* so as not to cause redundant work for the indexer.
|
||||
*/
|
||||
function comment_update_index() {
|
||||
return array('last_update' => 'comment_cron_last', 'node_type' => 'comment', 'select' => 'SELECT c.cid as lno, c.subject as text1, c.comment as text2 FROM {comments} c WHERE c.status = 0 AND timestamp > '. variable_get('comment_cron_last', 1));
|
||||
}
|
||||
|
||||
/**
|
||||
* Implementation of hook_nodeapi().
|
||||
*/
|
||||
function comment_nodeapi(&$node, $op, $arg = 0) {
|
||||
switch ($op) {
|
||||
case 'settings':
|
||||
$output[t('comment')] = form_select('', "comment_$node->type", variable_get("comment_$node->type", 2), array(t('Disabled'), t('Read only'), t('Read/Write')));
|
||||
return $output;
|
||||
case 'fields':
|
||||
return array('comment');
|
||||
case 'form admin':
|
||||
if (user_access('administer comments')) {
|
||||
$selected = isset($node->comment) ? $node->comment : variable_get("comment_$node->type", 2);
|
||||
$output = form_radios('', 'comment', $selected, array(t('Disabled'), t('Read only'), t('Read/write')));
|
||||
return form_group(t('User comments'), $output);
|
||||
}
|
||||
break;
|
||||
case 'validate':
|
||||
if (!user_access('administer nodes')) {
|
||||
// Force default for normal users:
|
||||
$node->comment = variable_get("comment_$node->type", 2);
|
||||
}
|
||||
break;
|
||||
case 'delete':
|
||||
db_query("DELETE FROM {comments} WHERE nid = '$node->nid'");
|
||||
break;
|
||||
// Delete the comment's replies:
|
||||
$result = db_query('SELECT cid, subject FROM {comments} WHERE pid = %d', $comment->cid);
|
||||
while ($comment = db_fetch_object($result)) {
|
||||
_comment_delete_thread($comment);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue