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ping.php performance: Cache notification bbcode

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- Add two fields to notifiy table to store cached bbcode result
- Add bbcode conversion on notif creation
- Add postfact caching if cache field is empty on retrieval
This commit is contained in:
Hypolite Petovan 2016-10-28 06:28:16 -04:00
commit f1c855e755
6 changed files with 65 additions and 27 deletions
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35
include/enotify.php
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@ -418,6 +418,7 @@ function notification($params) {
$datarray = array();
$datarray['hash'] = $hash;
$datarray['name'] = $params['source_name'];
$datarray['name_cache'] = strip_tags(bbcode($params['source_name']));
$datarray['url'] = $params['source_link'];
$datarray['photo'] = $params['source_photo'];
$datarray['date'] = datetime_convert();
@ -439,7 +440,7 @@ function notification($params) {
// create notification entry in DB
$r = q("INSERT INTO `notify` (`hash`, `name`, `url`, `photo`, `date`, `uid`, `link`, `iid`, `parent`, `type`, `verb`, `otype`)
$r = q("INSERT INTO `notify` (`hash`, `name`, `url`, `photo`, `date`, `uid`, `link`, `iid`, `parent`, `type`, `verb`, `otype`, `name_cache`)
values('%s', '%s', '%s', '%s', '%s', %d, '%s', %d, %d, %d, '%s', '%s')",
dbesc($datarray['hash']),
dbesc($datarray['name']),
@ -452,7 +453,8 @@ function notification($params) {
intval($datarray['parent']),
intval($datarray['type']),
dbesc($datarray['verb']),
dbesc($datarray['otype'])
dbesc($datarray['otype']),
dbesc($datarray["name_cache"])
);
$r = q("SELECT `id` FROM `notify` WHERE `hash` = '%s' AND `uid` = %d LIMIT 1",
@ -494,8 +496,10 @@ function notification($params) {
$itemlink = $a->get_baseurl().'/notify/view/'.$notify_id;
$msg = replace_macros($epreamble, array('$itemlink' => $itemlink));
$r = q("UPDATE `notify` SET `msg` = '%s' WHERE `id` = %d AND `uid` = %d",
$msg_cache = format_notification_message($datarray['name_cache'], strip_tags(bbcode($msg)));
$r = q("UPDATE `notify` SET `msg` = '%s', `msg_cache` = '%s' WHERE `id` = %d AND `uid` = %d",
dbesc($msg),
dbesc($msg_cache),
intval($notify_id),
intval($params['uid'])
);
@ -778,4 +782,27 @@ function check_item_notification($itemid, $uid, $defaulttype = "") {
if (isset($params["type"]))
notification($params);
}
?>
/**
* @brief Formats a notification message with the notification author
*
* Replace the name with {0} but ensure to make that only once. The {0} is used
* later and prints the name in bold.
*
* @param string $name
* @param string $message
* @return string Formatted message
*/
function format_notification_message($name, $message) {
if ($name != '') {
$pos = strpos($message, $name);
} else {
$pos = false;
}
if ($pos !== false) {
$message = substr_replace($message, '{0}', $pos, strlen($name));
}
return $message;
}