2 function add_thread($itemid, $onlyshadow = false) {
3 $items = q("SELECT `uid`, `created`, `edited`, `commented`, `received`, `changed`, `wall`, `private`, `pubmail`, `moderated`, `visible`, `spam`, `starred`, `bookmark`, `contact-id`,
4 `deleted`, `origin`, `forum_mode`, `mention`, `network` FROM `item` WHERE `id` = %d AND (`parent` = %d OR `parent` = 0) LIMIT 1", intval($itemid), intval($itemid));
10 $item['iid'] = $itemid;
13 $result = dbq("INSERT INTO `thread` (`"
14 .implode("`, `", array_keys($item))
16 .implode("', '", array_values($item))
19 logger("add_thread: Add thread for item ".$itemid." - ".print_r($result, true), LOGGER_DEBUG);
22 // Store a shadow copy of public items for displaying a global community page?
23 if (!get_config('system', 'global_community'))
26 // is it already a copy?
27 if (($itemid == 0) OR ($item['uid'] == 0))
30 // Is it a visible public post?
31 if (!$item["visible"] OR $item["deleted"] OR $item["moderated"] OR $item["private"])
34 // is it an entry from a connector? Only add an entry for natively connected networks
35 if (!in_array($item["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS, NETWORK_FEED, "")))
38 // Check, if hide-friends is activated - then don't do a shadow entry
39 // Only do this check if the post isn't a wall post
41 $r = q("SELECT `hide-friends` FROM `profile` WHERE `is-default` AND `uid` = %d AND NOT `hide-friends`",
47 // Only add a shadow, if the profile isn't hidden
48 $r = q("SELECT `uid` FROM `user` where `uid` = %d AND NOT `hidewall`", $item['uid']);
52 $item = q("SELECT * FROM `item` WHERE `id` = %d",
55 if (count($item) AND ($item[0]["allow_cid"] == '') AND ($item[0]["allow_gid"] == '') AND
56 ($item[0]["deny_cid"] == '') AND ($item[0]["deny_gid"] == '')) {
58 $r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' AND `uid` = 0 LIMIT 1",
62 // Preparing public shadow (removing user specific data)
63 require_once("include/items.php");
64 unset($item[0]['id']);
66 $item[0]['contact-id'] = 0;
67 $public_shadow = item_store($item[0], false, false, true);
69 logger("add_thread: Stored public shadow for post ".$itemid." under id ".$public_shadow, LOGGER_DEBUG);
74 function update_thread_uri($itemuri, $uid) {
75 $messages = q("SELECT `id` FROM `item` WHERE uri ='%s' AND uid=%d", dbesc($itemuri), intval($uid));
78 foreach ($messages as $message)
79 update_thread($message["id"]);
82 function update_thread($itemid, $setmention = false) {
83 $items = q("SELECT `uid`, `uri`, `created`, `edited`, `commented`, `received`, `changed`, `wall`, `private`, `pubmail`, `moderated`, `visible`, `spam`, `starred`, `bookmark`, `contact-id`,
84 `deleted`, `origin`, `forum_mode`, `network` FROM `item` WHERE `id` = %d AND (`parent` = %d OR `parent` = 0) LIMIT 1", intval($itemid), intval($itemid));
96 foreach ($item AS $field => $data)
97 if ($field != "uri") {
101 $sql .= "`".$field."` = '".dbesc($data)."'";
104 $result = q("UPDATE `thread` SET ".$sql." WHERE `iid` = %d", intval($itemid));
106 logger("update_thread: Update thread for item ".$itemid." - ".print_r($result, true)." ".print_r($item, true), LOGGER_DEBUG);
108 // Updating a shadow item entry
109 $items = q("SELECT `id`, `title`, `body`, `created`, `edited`, `commented`, `received`, `changed`, `wall`, `private`, `pubmail`,
110 `moderated`, `visible`, `spam`, `starred`, `bookmark`, `deleted`, `origin`, `forum_mode`, `network`
111 FROM `item` WHERE `uri` = '%s' AND `uid` = 0 LIMIT 1", dbesc($item["uri"]));
118 $result = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `network` = '%s' WHERE `id` = %d",
119 dbesc($item["title"]),
120 dbesc($item["body"]),
121 dbesc($item["network"]),
124 logger("update_thread: Updating public shadow for post ".$item["id"]." Result: ".print_r($result, true), LOGGER_DEBUG);
129 foreach ($item AS $field => $data)
130 if ($field != "id") {
134 $sql .= "`".$field."` = '".dbesc($data)."'";
136 //logger("update_thread: Updating public shadow for post ".$item["id"]." SQL: ".$sql, LOGGER_DEBUG);
137 $result = q("UPDATE `item` SET ".$sql." WHERE `id` = %d", intval($item["id"]));
138 logger("update_thread: Updating public shadow for post ".$item["id"]." Result: ".print_r($result, true), LOGGER_DEBUG);
142 function delete_thread_uri($itemuri, $uid) {
143 $messages = q("SELECT `id` FROM `item` WHERE uri ='%s' AND uid=%d", dbesc($itemuri), intval($uid));
146 foreach ($messages as $message)
147 delete_thread($message["id"]);
150 function delete_thread($itemid) {
151 $item = q("SELECT `uri`, `uid` FROM `thread` WHERE `iid` = %d", intval($itemid));
153 $result = q("DELETE FROM `thread` WHERE `iid` = %d", intval($itemid));
155 logger("delete_thread: Deleted thread for item ".$itemid." - ".print_r($result, true), LOGGER_DEBUG);
158 $r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' AND NOT (`uid` IN (%d, 0))",
163 $r = q("DELETE FROM `item` WHERE `uri` = '%s' AND `uid` = 0)",
166 logger("delete_thread: Deleted shadow for item ".$item["uri"]." - ".print_r($result, true), LOGGER_DEBUG);
171 function update_threads() {
174 logger("update_threads: start");
176 $messages = $db->q("SELECT `id` FROM `item` WHERE `id` = `parent`", true);
178 logger("update_threads: fetched messages: ".count($messages));
180 while ($message = $db->qfetch())
181 add_thread($message["id"]);
185 function update_threads_mention() {
188 $users = q("SELECT `uid`, `nickname` FROM `user` ORDER BY `uid`");
190 foreach ($users AS $user) {
191 $self = normalise_link($a->get_baseurl() . '/profile/' . $user['nickname']);
192 $selfhttps = str_replace("http://", "https://", $self);
193 $parents = q("SELECT DISTINCT(`parent`) FROM `item` WHERE `uid` = %d AND
194 ((`owner-link` IN ('%s', '%s')) OR (`author-link` IN ('%s', '%s')))",
195 $user["uid"], $self, $selfhttps, $self, $selfhttps);
197 foreach ($parents AS $parent)
198 q("UPDATE `thread` SET `mention` = 1 WHERE `iid` = %d", $parent["parent"]);
203 function update_shadow_copy() {
208 $messages = $db->q(sprintf("SELECT `iid` FROM `thread` WHERE `uid` != 0 AND `network` IN ('', '%s', '%s', '%s', '%s')
209 AND `visible` AND NOT `deleted` AND NOT `moderated` AND NOT `private` ORDER BY `created`",
210 NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_FEED, NETWORK_OSTATUS), true);
212 logger("fetched messages: ".count($messages));
213 while ($message = $db->qfetch())
214 add_thread($message["iid"], true);