function __wps__groups() {
global $wpdb, $current_user;
// View (and set tabs)
if (!isset($_GET['view']) || $_GET['term'] != '') {
$browse_active = 'active';
$create_active = 'inactive';
$view = "browse";
}
if ( isset($_GET['view']) && $_GET['view'] == "create") {
$browse_active = 'inactive';
$create_active = 'active';
$view = "create";
}
$thispage = get_permalink();
if ($thispage[strlen($thispage)-1] != '/') { $thispage .= '/'; }
$group_url = get_option(WPS_OPTIONS_PREFIX.'_group_url');
$group_all_create = get_option(WPS_OPTIONS_PREFIX.'_group_all_create');
if (isset($_GET['page_id']) && $_GET['page_id'] != '') {
// No Permalink
$thispage = $group_url;
$q = "&";
} else {
$q = "?";
}
if (isset($_GET['term'])) {
$term = $_GET['term'];
} else {
$term = '';
}
$html = '<div class="__wps__wrapper">';
if ( (is_user_logged_in()) && ($group_all_create == "on" || __wps__get_current_userlevel() == 5) ) {
$html .= "<input type='submit' id='show_create_group_button' class='__wps__button' value='".__("Create Group", WPS_TEXT_DOMAIN)."'>";
$html .= "<div id='create_group_form' style='display:none'>";
$html .= "<div>";
$html .= "<strong>".__("Name of Group", WPS_TEXT_DOMAIN)."</strong><br />";
$html .= "<input type='text' id='name_of_group' class='new-topic-subject-input' style='width: 98% !important;'>";
$html .= "</div>";
$html .= "<div>";
$html .= "<strong>".__("Description", WPS_TEXT_DOMAIN)."</strong><br />";
$html .= "<input type='text' id='description_of_group' style='width: 98% !important;'>";
$html .= "</div>";
$html .= "<div style='margin-top:10px'>";
$html .= "<input type='submit' id='create_group_button' class='__wps__button' value='".__("Create", WPS_TEXT_DOMAIN)."'>";
$html .= "<input type='submit' id='cancel_create_group_button' class='__wps__button' value='".__("Cancel", WPS_TEXT_DOMAIN)."'>";
$html .= "</div>";
$html .= "</div>";
}
$html .= "<div id='groups_results'>";
if ( $term != '' ) {
$me = $current_user->ID;
$page = 1;
$page_length = 25;
$term = "";
if (isset($_POST['group'])) { $term .= $_POST['group']; }
if (isset($_GET['term'])) { $term .= $_GET['term']; }
$html .= "<div style='padding:0px;'>";
$html .= '<input type="text" id="group" name="group" autocomplete="off" class="groups_search_box" value="'.$term.'" style="margin-right:10px" />';
$html .= '<input type="hidden" id="group_id" name="group_id" />';
$html .= '<input id="groups_go_button" type="submit" class="__wps__button" value="'.__("Search", WPS_TEXT_DOMAIN).'" />';
$html .= "</div>";
$sql = "SELECT g.*, (SELECT COUNT(*) FROM ".$wpdb->prefix."symposium_group_members WHERE group_id = g.gid) AS member_count
FROM ".$wpdb->prefix."symposium_groups g WHERE
( g.name LIKE '%".$term."%') OR
( g.description LIKE '%".$term."%' )
ORDER BY group_order, last_activity DESC LIMIT 0,25";
$groups = $wpdb->get_results($sql);
if ($groups) {
foreach ($groups as $group) {
if (__wps__member_of($group->gid) == 'yes') {
$html .= "<div class='groups_row row_odd corners'>";
} else {
$html .= "<div class='groups_row row corners'>";
}
$html .= "<div class='groups_avatar'>";
$html .= __wps__get_group_avatar($group->gid, 64);
$html .= "</div>";
$html .= "<div class='group_name'>";
$name = stripslashes($group->name) != '' ? stripslashes($group->name) : __('[No name]', WPS_TEXT_DOMAIN);
$html .= "<a class='row_link' href='".__wps__get_url('group')."?gid=".$group->gid."'>".$name."</a>";
$html .= "</div>";
$html .= "<div class='group_member_count'>";
$html .= __("Member Count:", WPS_TEXT_DOMAIN)." ".$group->member_count;
if ($group->last_activity) {
$html .= '<br /><em>'.__('last active', WPS_TEXT_DOMAIN).' '.__wps__time_ago($group->last_activity)."</em>";
}
$html .= "</div>";
$html .= "<div class='group_description'>";
$html .= $group->description;
$html .= "</div>";
$html .= "</div>";
}
}
} else {
$html .= "<div style='padding:0px;'>";
$html .= '<input type="text" id="__wps__group" name="group" autocomplete="off" class="groups_search_box" value="'.$term.'" style="margin-right:10px" />';
$html .= '<input type="hidden" id="group_id" name="group_id" />';
$html .= '<input id="groups_go_button" type="submit" class="__wps__button" value="'.__("Search", WPS_TEXT_DOMAIN).'" />';
$html .= "</div>";
$html .= "<div id='__wps__groups'><img src='".get_option(WPS_OPTIONS_PREFIX.'_images')."/busy.gif' /></div>";
}
$html .= "</div>"; // End of Groups Results
if (isset($groups) && !$groups)
$html .= "<div style='clear:both'>".__("No group found....", WPS_TEXT_DOMAIN)."</div>";
$html .= '</div>'; // End of Wrapper
// Send HTML
return $html;
}
function __wps__do_Forumnoanswer_Widget($preview,$cat_id,$cat_id_exclude,$timescale,$postcount,$groups) {
global $wpdb, $current_user;
$html = '';
// Previous login
if (is_user_logged_in()) {
$previous_login = __wps__get_meta($current_user->ID, 'previous_login');
}
// Content of widget
$sql = "SELECT t.tid, t.topic_subject, t.topic_owner, t.topic_post, t.topic_category, t.topic_date, u.display_name, t.topic_parent, t.topic_group, t.topic_started,
(SELECT COUNT(*) FROM ".$wpdb->prefix."symposium_topics v WHERE v.topic_parent = t.tid) AS replies
FROM ".$wpdb->prefix."symposium_topics t
INNER JOIN ".$wpdb->base_prefix.'users'." u ON t.topic_owner = u.ID
WHERE t.topic_parent = 0
AND t.for_info != 'on'
AND t.topic_approved = 'on'
AND t.topic_started >= ( CURDATE() - INTERVAL ".$timescale." DAY )
AND NOT EXISTS
(SELECT tid from ".$wpdb->prefix."symposium_topics s
WHERE s.topic_parent = t.tid AND s.topic_answer = 'on') ";
if ($cat_id != '' && $cat_id > 0) {
$sql .= "AND topic_category IN (".$cat_id.") ";
}
if ($cat_id_exclude != '' && $cat_id_exclude > 0) {
$sql .= "AND topic_category NOT IN (".$cat_id_exclude.") ";
}
if ($groups != 'on') {
$sql .= "AND topic_group = 0 ";
}
$sql .= "ORDER BY t.topic_started DESC LIMIT 0,".$postcount;
$posts = $wpdb->get_results($sql);
// Get forum URL worked out
$forum_url = __wps__get_url('forum');
$forum_q = __wps__string_query($forum_url);
// Get list of roles for this user
$user_roles = $current_user->roles;
$user_role = strtolower(array_shift($user_roles));
if ($user_role == '') $user_role = 'NONE';
if ($posts) {
$html .= "<div id='__wps__latest_forum'>";
foreach ($posts as $post)
{
if ($post->topic_group == 0 || (__wps__member_of($post->topic_group) == "yes") || ($wpdb->get_var($wpdb->prepare("SELECT content_private FROM ".$wpdb->prefix."symposium_groups WHERE gid = %d", $post->topic_group)) != "on") ) {
// Check permitted to see forum category
$sql = "SELECT level FROM ".$wpdb->prefix."symposium_cats WHERE cid = %d";
$levels = $wpdb->get_var($wpdb->prepare($sql, $post->topic_category));
$cat_roles = unserialize($levels);
if (strpos(strtolower($cat_roles), 'everyone,') !== FALSE || strpos(strtolower($cat_roles), $user_role.',') !== FALSE) {
$html .= "<div class='__wps__latest_forum_row'>";
$html .= "<div class='__wps__latest_forum_row_avatar'>";
$html .= get_avatar($post->topic_owner, 32);
$html .= "</div>";
$html .= "<div class='__wps__latest_forum_row_post'>";
$html .= __wps__profile_link($post->topic_owner);
if ($preview > 0) {
$text = stripslashes($post->topic_subject);
if ( strlen($text) > $preview ) { $text = substr($text, 0, $preview)."..."; }
if ($post->topic_group == 0) {
$url = $forum_url;
$q = $forum_q;
} else {
// Get group URL worked out
$url = __wps__get_url('group');
if (strpos($url, '?') !== FALSE) {
$q = "&gid=".$post->topic_group."&";
} else {
$q = "?gid=".$post->topic_group."&";
}
}
$html .= " ".__('started', WPS_TEXT_DOMAIN)." <a href='".$url.$q."cid=".$post->topic_category."&show=".$post->tid."'>".$text."</a>";
} else {
$html .= "<br />";
}
$html .= " ".__wps__time_ago($post->topic_started).". ";
if ($post->replies > 0) {
$html .= $post->replies.' ';
if ($post->replies != 1) {
$html .= __('replies', WPS_TEXT_DOMAIN);
} else {
$html .= __('reply', WPS_TEXT_DOMAIN);
}
$html .= ".";
}
if (is_user_logged_in() && get_option(WPS_OPTIONS_PREFIX.'_forum_stars')) {
if ($post->topic_started > $previous_login && $post->topic_owner != $current_user->ID) {
$html .= " <img src='".get_option(WPS_OPTIONS_PREFIX.'_images')."/new.gif' alt='New!' />";
}
}
$html .= "<br />";
$html .= "</div>";
$html .= "</div>";
}
}
}
$html .= "</div>";
}
echo $html;
}
function add_reply($tid, $reply_text, $uid=0, $replybyemail=false) {
if ($tid != '') {
global $wpdb, $current_user;
// Defaults for current state of class
$topic_approved = 'on';
$group_id = 0;
$answered = '';
// User ID?
if ($uid == 0) { $uid = $current_user->ID; }
// Get category for this topic ID
$cat_id = $wpdb->get_var($wpdb->prepare("SELECT topic_category from ".$wpdb->prefix."symposium_topics where tid = %d", $tid));
// Don't allow HTML in subject if not using WYSIWYG editor
if (get_option(WPS_OPTIONS_PREFIX.'_use_wysiwyg') != 'on') {
$reply_text = str_replace("<", "<", $reply_text);
$reply_text = str_replace(">", ">", $reply_text);
}
// Check for banned words
$chatroom_banned = get_option(WPS_OPTIONS_PREFIX.'_chatroom_banned');
if ($chatroom_banned != '') {
$badwords = $pieces = explode(",", $chatroom_banned);
for($i=0;$i < sizeof($badwords);$i++){
if (strpos(' '.$reply_text.' ', $badwords[$i])) {
$reply_text=eregi_replace($badwords[$i], "***", $reply_text);
}
}
}
// First check for potential duplicate
$sql = "SELECT tid FROM ".$wpdb->prefix."symposium_topics WHERE topic_parent = %d AND topic_post = %s";
$duplicate = $wpdb->get_var($wpdb->prepare($sql, $tid, $reply_text));
if (!$duplicate) {
if (
// Store new reply in post
$wpdb->query( $wpdb->prepare( "
INSERT INTO ".$wpdb->prefix."symposium_topics
( topic_subject,
topic_category,
topic_post,
topic_date,
topic_started,
topic_owner,
topic_parent,
topic_views,
topic_approved,
topic_group,
topic_answer
)
VALUES ( %s, %d, %s, %s, %s, %d, %d, %d, %s, %d, %s )",
array(
'',
$cat_id,
$reply_text,
date("Y-m-d H:i:s"),
date("Y-m-d H:i:s"),
$uid,
$tid,
0,
$topic_approved,
$group_id,
$answered
)
) )
) {
// get new topic id (or response) for return
$new_id = $wpdb->insert_id;
// Now send out emails as appropriate
// Get forum URL worked out
$forum_url = __wps__get_url('forum');
if (strpos($forum_url, '?') !== FALSE) {
$q = "&";
} else {
$q = "?";
}
// Get group URL worked out
if ($group_id > 0) {
$forum_url = __wps__get_url('group');
if (strpos($forum_url, '?') !== FALSE) {
$q = "&gid=".$group_id."&";
} else {
$q = "?gid=".$group_id."&";
}
}
// Email people who want to know and prepare body
$owner_name = $wpdb->get_var($wpdb->prepare("SELECT display_name FROM ".$wpdb->base_prefix."users WHERE ID = %d", $uid));
$parent = $wpdb->get_var($wpdb->prepare("SELECT topic_subject FROM ".$wpdb->prefix."symposium_topics WHERE tid = %d", $tid));
$body = "<span style='font-size:24px'>".$parent."</span><br /><br />";
$body .= "<p>".$owner_name." ".__('replied', WPS_TEXT_DOMAIN)."...</p>";
$body .= "<p>".$reply_text."</p>";
$url = $forum_url.$q."cid=".$cat_id."&show=".$tid;
$body .= "<p><a href='".$url."'>".$url."</a></p>";
$body = str_replace(chr(13), "<br />", $body);
$body = str_replace("\\r\\n", "<br />", $body);
$body = str_replace("\\", "", $body);
$email_list = '0,';
if ($topic_approved == "on") {
$query = $wpdb->get_results($wpdb->prepare("
SELECT user_email, ID
FROM ".$wpdb->base_prefix."users u
RIGHT JOIN ".$wpdb->prefix."symposium_subs ON ".$wpdb->prefix."symposium_subs.uid = u.ID
WHERE u.ID != %d AND tid = %d", $uid, $tid));
if ($query) {
foreach ($query as $user) {
// Filter to allow further actions to take place
apply_filters ('__wps__forum_newreply_filter', $user->ID, $uid, $owner_name, $url);
// Keep track of who sent to so far
$email_list .= $user->ID.',';
// Check for Reply-By-Email
if ($replybyemail || function_exists('__wps__mailinglist')) {
$subject_add = ' #TID='.$tid.' ['.__('do not edit', WPS_TEXT_DOMAIN).']';
$body = get_option(WPS_OPTIONS_PREFIX.'_mailinglist_prompt').'<br />'.get_option(WPS_OPTIONS_PREFIX.'_mailinglist_divider').'<br /><br />'.get_option(WPS_OPTIONS_PREFIX.'_mailinglist_divider_bottom').'<br /><br />'.'<br /><br />'.$body;
} else {
$subject_add = '';
}
// Send mail
if (strpos(get_option(WPS_OPTIONS_PREFIX.'_subject_forum_reply'), '[topic]') !== FALSE) {
$subject = str_replace("[topic]", $parent, get_option(WPS_OPTIONS_PREFIX.'_subject_forum_reply'));
} else {
$subject = get_option(WPS_OPTIONS_PREFIX.'_subject_forum_reply');
}
__wps__sendmail($user->user_email, $subject.$subject_add, $body);
}
}
// Now send to everyone who wants to know about all new topics and replies
$email_list .= '0';
$sql = "SELECT ID,user_email FROM ".$wpdb->base_prefix."users u
WHERE ID != %d AND
ID NOT IN (".$email_list.")";
$list = $wpdb->get_results($wpdb->prepare($sql, $current_user->ID));
if ($list) {
$list_array = array();
foreach ($list as $item) {
if (__wps__get_meta($item->ID, 'forum_all') == 'on') {
$add = array (
'ID' => $item->ID,
'user_email' => $item->user_email
);
array_push($list_array, $add);
}
}
$query = __wps__sub_val_sort($list_array, 'last_activity');
} else {
$query = false;
}
// Get list of permitted roles for this topic category
$sql = "SELECT level FROM ".$wpdb->prefix."symposium_cats WHERE cid = %d";
$level = $wpdb->get_var($wpdb->prepare($sql, $cat_id));
$cat_roles = unserialize($level);
if ($query) {
foreach ($query as $user) {
// If a group and a member of the group, or not a group forum...
if ($group_id == 0 || __wps__member_of($group_id) == "yes") {
// Get role of recipient user
$the_user = get_userdata( $user->ID );
$capabilities = $the_user->{$wpdb->prefix . 'capabilities'};
if ( !isset( $wp_roles ) )
$wp_roles = new WP_Roles();
$user_role = 'NONE';
if ($capabilities) {
foreach ( $wp_roles->role_names as $role => $name ) {
if ( array_key_exists( $role, $capabilities ) )
$user_role = $role;
}
}
// Check in this topics category level
if (strpos(strtolower($cat_roles), 'everyone,') !== FALSE || strpos(strtolower($cat_roles), $user_role.',') !== FALSE) {
// Filter to allow further actions to take place
apply_filters ('__wps__forum_newreply_filter', $user->ID, $uid, $owner_name, $url);
// Send mail
if (strpos(get_option(WPS_OPTIONS_PREFIX.'_subject_forum_reply'), '[topic]') !== FALSE) {
$subject = str_replace("[topic]", $parent, get_option(WPS_OPTIONS_PREFIX.'_subject_forum_reply'));
} else {
$subject = get_option(WPS_OPTIONS_PREFIX.'_subject_forum_reply');
}
__wps__sendmail($user->user_email, $subject, $body);
}
}
}
}
} else {
// Email admin if post needs approval
$body = "<span style='font-size:24px; font-style:italic;'>".__("Moderation required for a reply", WPS_TEXT_DOMAIN)."</span><br /><br />".$body;
__wps__sendmail(get_bloginfo('admin_email'), __('Moderation required for a reply', WPS_TEXT_DOMAIN), $body);
}
return $new_id;
} else {
//__wps__sendmail(get_bloginfo('admin_email'), __('POP3 insert failed', WPS_TEXT_DOMAIN), 'Query:'.$wpdb->last_query);
return false;
}
} else {
//__wps__sendmail(get_bloginfo('admin_email'), __('POP3 insert failed', WPS_TEXT_DOMAIN), 'Duplicate skipped: '.$wpdb->last_query);
return false;
} // End duplicate check
} else {
//__wps__sendmail(get_bloginfo('admin_email'), __('POP3 insert failed', WPS_TEXT_DOMAIN), 'No tid passed');
return false;
}
}
$sql = "SELECT g.*, (SELECT COUNT(*) FROM ".$wpdb->prefix."symposium_group_members WHERE group_id = g.gid) AS member_count
FROM ".$wpdb->prefix."symposium_groups g WHERE
( g.name LIKE '%%%s%%') OR
( g.description LIKE '%%%s%%' )
ORDER BY group_order, last_activity DESC LIMIT 0,25";
$groups = $wpdb->get_results($wpdb->prepare($sql, $term, $term));
$url = get_option(WPS_OPTIONS_PREFIX.'_group_url');
if ($groups) {
foreach ($groups as $group) {
if (__wps__member_of($group->gid) == 'yes') {
$html .= "<div class='groups_row row_odd corners'>";
} else {
$html .= "<div class='groups_row row corners'>";
}
$html .= "<div class='groups_info'>";
$html .= "<div class='groups_avatar'>";
$html .= __wps__get_group_avatar($group->gid, 64);
$html .= "</div>";
$html .= "<div class='group_name'>";
$name = stripslashes($group->name) != '' ? stripslashes($group->name) : __('[No name]', WPS_TEXT_DOMAIN);
$html .= "<a class='row_link' href='".__wps__get_url('group').__wps__string_query($url)."gid=".$group->gid."'>".$name."</a>";
$html .= "</div>";
ORDER BY t.tid DESC LIMIT 0,40";
$topics = $wpdb->get_results($wpdb->prepare($sql, $term, $term, $term));
if ($topics) {
foreach ($topics as $topic) {
// Check permitted to see forum category
$sql = "SELECT level FROM ".$wpdb->prefix."symposium_cats WHERE cid = %d";
$levels = $wpdb->get_var($wpdb->prepare($sql, $topic->topic_category));
$cat_roles = unserialize($levels);
if ($topic->topic_group > 0 || strpos(strtolower($cat_roles), 'everyone,') !== FALSE || strpos(strtolower($cat_roles), $user_role.',') !== FALSE) {
$gid = $topic->topic_group;
if ($gid == 0 || __wps__member_of($gid) == "yes") {
if ($found_count > $max_return) {
$html .= '<p>'.sprintf(__('A maxium of %d search results will be displayed, please narrow your search.', WPS_TEXT_DOMAIN), $max_return).'</p>';
break;
}
$found_count++;
// Work out link to this page, dealing with permalinks or not
if ($gid == 0) {
$thispage = __wps__get_url('forum');
if ($thispage[strlen($thispage)-1] != '/') { $thispage .= '/'; }
if (strpos($thispage, "?") === FALSE) {
$q = "?";
} else {
$html .= __wps__make_url(stripslashes($c));
$html .= "</div>";
$html .= "</div>";
$html .= "<div class='wall_reply_avatar'>";
$html .= get_avatar($reply->author_uid, 40);
$html .= "</div>";
$html .= "</div>";
}
} else {
$html .= "<div class='no_wall_replies'></div>";
}
$html .= "<div style='clear:both;' id='__wps__comment_".$comment->cid."'></div>";
// Reply field
if (is_user_logged_in() && __wps__member_of($uid1) == "yes") {
$html .= '<div>';
$html .= '<textarea id="__wps__reply_'.$comment->cid.'" title="'.$comment->cid.'" class="__wps__group_reply';
if (get_option(WPS_OPTIONS_PREFIX.'_elastic')) $html .= ' elastic';
$html .= '" id="__wps__reply_'.$comment->cid.'" onblur="this.value=(this.value==\'\') ? \''.__('Write a comment...', WPS_TEXT_DOMAIN).'\' : this.value;" onfocus="this.value=(this.value==\''.__('Write a comment...', WPS_TEXT_DOMAIN).'\') ? \'\' : this.value;">'.__('Write a comment...', WPS_TEXT_DOMAIN).'</textarea>';
if (get_option(WPS_OPTIONS_PREFIX.'_show_buttons')) {
$html .= '<br /><input title="'.$comment->cid.'" id="__wps__reply_'.$comment->cid.'" type="submit" style="width:75px" class="__wps__button reply_field-button" value="'.__('Add', WPS_TEXT_DOMAIN).'" />';
}
$html .= '<input id="symposium_author_'.$comment->cid.'" type="hidden" value="'.$comment->author_uid.'" />';
$html .= '</div>';
}