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<?php
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// vim:filetype=php expandtab tabstop=2 softtabstop=2 shiftwidth=2 autoindent smartindent
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// $Id: tribune.history.inc,v 1.8 2008/11/28 10:22:53 seeschloss Exp $
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function tribune_history_page($node) {
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return drupal_get_form('tribune_history_form_date', $node).
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drupal_get_form('tribune_history_form_user', $node).
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drupal_get_form('tribune_history_form_string', $node);
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}
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function tribune_history_form_date($form_id, $node) {
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$form = array();
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$form['tribune_id'] = array(
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'#type' => 'value',
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'#value' => $node->nid,
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);
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$form['by-date'] = array(
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'#type' => 'fieldset',
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'#title' => t('Messages by date'),
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'#description' => t('See all the messages posted at a specific date.'),
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);
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$form['by-date']['by-date-date'] = array(
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'#type' => 'date',
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);
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$form['by-date']['by-date-submit'] = array(
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'#type' => 'submit',
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'#value' => t('By date'),
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'#submit' => array('tribune_history_by_date_handler'),
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);
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return $form;
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}
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function tribune_history_form_user($form_id, $node) {
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$form = array();
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$form['tribune_id'] = array(
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'#type' => 'value',
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'#value' => $node->nid,
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);
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$form['by-user'] = array(
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'#type' => 'fieldset',
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'#title' => t('Messages by user'),
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'#description' => t('See all the messages posted by an user.'),
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);
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$form['by-user']['by-user-user'] = array(
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'#type' => 'textfield',
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'#autocomplete_path' => 'user/autocomplete',
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);
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$form['by-user']['by-user-submit-registered'] = array(
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'#prefix' => '<div class="container-inline">',
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'#type' => 'submit',
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'#value' => t('Registered user'),
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'#submit' => array('tribune_history_by_user_registered_handler'),
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);
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$form['by-user']['by-user-submit-anonymous'] = array(
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'#type' => 'submit',
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'#value' => t('Anonymous user'),
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'#suffix' => '</div>',
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'#submit' => array('tribune_history_by_user_anonymous_handler'),
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);
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return $form;
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}
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function tribune_history_form_string($form_id, $node) {
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$form = array();
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$form['tribune_id'] = array(
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'#type' => 'value',
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'#value' => $node->nid,
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);
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$form['by-string'] = array(
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'#type' => 'fieldset',
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'#title' => t('Search messages'),
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'#description' => t('Search messages containing a string.'),
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);
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$form['by-string']['by-string-string'] = array(
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'#type' => 'textfield',
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);
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$form['by-string']['by-string-submit'] = array(
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'#type' => 'submit',
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'#value' => t('Search'),
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'#submit' => array('tribune_history_by_string_handler'),
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);
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return $form;
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}
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function tribune_history_by_date_handler($form) {
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$tribune_id = $form['tribune_id']['#value'];
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$date = mktime(0, 0, 0, $form['#post']['by-date-date']['month'], $form['#post']['by-date-date']['day'], $form['#post']['by-date-date']['year']);
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header("Location: ". url('node/'. $tribune_id .'/history/date/'. date("Ymd", $date)));
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exit();
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}
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function tribune_history_by_user_registered_handler($form) {
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$tribune_id = $form['tribune_id']['#value'];
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header("Location: ". url('node/'. $tribune_id .'/history/user/'. $form['#post']['by-user-user']));
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exit();
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}
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function tribune_history_by_user_anonymous_handler($form) {
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$tribune_id = $form['tribune_id']['#value'];
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header("Location: ". url('node/'. $tribune_id .'/history/anonymous/'. $form['#post']['by-user-user']));
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exit();
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}
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function tribune_history_by_string_handler($form) {
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$tribune_id = $form['tribune_id']['#value'];
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header("Location: ". url('node/'. $tribune_id .'/history/search/'. $form['#post']['by-string-string']));
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exit();
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}
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function tribune_history_show_posts($tribune_id, $posts, $node) {
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drupal_add_css(drupal_get_path('module', 'tribune') .'/css/tribune.page.css');
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$tribune_id = "tribune-page";
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drupal_add_js(array(
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"tribune" => array(
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"tribunes" => array(
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$tribune_id => array(
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"reload_delay" => 0,
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"block" => FALSE,
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"path" => array(
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"post" => url("tribune/post"),
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"json_post" => url("tribune/post-json"),
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"json_posts" => url("tribune/newposts-json"),
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"filters" => url("tribune/filter"),
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),
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),
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),
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),
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), "setting");
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drupal_add_js(drupal_get_path('module', 'tribune') .'/js/tribune.ajax.js');
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drupal_add_js('misc/jquery.form.js');
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foreach(_tribune_get_filters_help() as $filter => $function) {
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$function();
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}
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$date = strtotime($date);
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$contents = "<ul class='tribune-posts tribune-page' id='ul-". $tribune_id ."'>\n";
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$user = user_load_self(array());
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$login = $user[1]->name;
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if (sizeof($posts) > 0) foreach ($posts as $post) {
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if (!$post['moderated'] || tribune_access("moderate tribune", $node)) {
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$contents .= theme("tribune_post", $post, $node) ."\n";
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$_tribune_current_post_id = -1;
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}
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}
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$contents .= "</ul>\n";
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return $contents;
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}
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function tribune_history_select_posts($node, $where, $arguments) {
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$history_size = $node->tribune_settings['history_size'];
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$posts = array();
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array_unshift($arguments, $node->nid);
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$r = pager_query("SELECT *
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FROM {tribune}
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WHERE tribune_id = %d
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AND ". $where,
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$history_size,
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0,
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NULL,
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$arguments
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);
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while ($row = db_fetch_array($r)) {
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$posts[$row['post_id']] = tribune_post_from_row($row);
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}
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return $posts;
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}
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/**
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* Returns all the posts for a day, in a formatted string
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* @param $date Show the posts at this date
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* @return String containing the posts in an HTML unordered list
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*/
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function tribune_history_by_date($date, $node) {
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$tribune_id = "tribune-history-date-". check_plain($date);
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$posts = tribune_history_select_posts($node,
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"SUBSTRING(post_time FROM 1 FOR 8) = '%s'
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ORDER BY post_id ASC",
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array(
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$date
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)
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);
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return tribune_history_show_posts($tribune_id, $posts, $node).theme("pager", array(), $history_size);
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}
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/**
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* Returns all the posts for an user, in a formatted string
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* @param $user Show the posts from this user
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* @return String containing the posts in an HTML unordered list
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*/
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function tribune_history_by_user($user, $node) {
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$tribune_id = "tribune-history-user-". check_plain($user);
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$history_size = $node->tribune_settings['history_size'];
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$posts = tribune_history_select_posts($node,
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"login = '%s'
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ORDER BY post_id DESC",
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array(
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$user
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)
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);
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return tribune_history_show_posts($tribune_id, $posts, $node).theme("pager", array(), $history_size);
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}
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function tribune_history_by_user_anonymous($user, $node) {
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$tribune_id = "tribune-history-user-". check_plain($user);
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$history_size = $node->tribune_settings['history_size'];
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$user = '%'. str_replace('*', '%', $user) .'%';
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$posts = tribune_history_select_posts($node,
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"info LIKE '%s'
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AND login = ''
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ORDER BY post_id DESC",
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array(
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$user
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)
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);
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return tribune_history_show_posts($tribune_id, $posts, $node).theme("pager", array(), $history_size);
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}
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function tribune_highlight_string($needle, $haystack) {
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if (preg_match('/<a.*href=.*'. $needle .'.*>/iu', $haystack)) {
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return $haystack;
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}
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else {
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return preg_replace('/'. $needle .'/iu', '<strong>\0</strong>', $haystack);
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}
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}
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function tribune_history_by_string($string, $node) {
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$tribune_id = "tribune-history-string-". check_plain($string);
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$history_size = $node->tribune_settings['history_size'];
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$string_sql = '%'. str_replace('*', '%', $string) .'%';
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$posts = tribune_history_select_posts($node,
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"message LIKE '%s'
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ORDER BY post_id DESC",
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array(
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$string_sql
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)
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);
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$string_regexp = str_replace('*', '.*', $string);
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foreach ($posts as $id => $post) {
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$posts[$id]['parsed_message'] = tribune_highlight_string($string_regexp, $post['parsed_message']);
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}
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return tribune_history_show_posts($tribune_id, $posts, $node).theme("pager", array(), $history_size);
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}
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function tribune_history_search($node, $type, $argument) {
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switch ($type) {
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case 'date':
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return tribune_history_by_date($argument, $node);
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break;
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case 'user':
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return tribune_history_by_user($argument, $node);
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break;
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case 'anonymous':
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return tribune_history_by_user_anonymous($argument, $node);
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break;
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case 'search':
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return tribune_history_by_string($argument, $node);
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break;
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}
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}
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|
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