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Merge pull request #2878 from Hypolite/improvement/ping-performance

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Improving ping.php performance
This commit is contained in:
Michael Vogel 2016-11-02 21:56:18 +01:00 • committed by GitHub
commit 9dd3e9d19a
9 changed files with 166 additions and 78 deletions
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49
mod/ping.php
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@ -344,6 +344,12 @@ function ping_init(&$a) {
killme();
}
/**
* @brief Retrieves the notifications array for the given user ID
*
* @param int $uid User id
* @return array Associative array of notifications
*/
function ping_get_notifications($uid) {
$result = array();
@ -372,46 +378,47 @@ function ping_get_notifications($uid) {
$seensql = "";
$order = "DESC";
$offset = 0;
} elseif (!$r)
} elseif (!$r) {
$quit = true;
else
} else {
$offset += 50;
}
foreach ($r AS $notification) {
if (is_null($notification["visible"]))
if (is_null($notification["visible"])) {
$notification["visible"] = true;
}
if (is_null($notification["spam"]))
if (is_null($notification["spam"])) {
$notification["spam"] = 0;
}
if (is_null($notification["deleted"]))
if (is_null($notification["deleted"])) {
$notification["deleted"] = 0;
}
$notification["message"] = strip_tags(bbcode($notification["msg"]));
$notification["name"] = strip_tags(bbcode($notification["name"]));
if ($notification["msg_cache"]) {
$notification["name"] = $notification["name_cache"];
$notification["message"] = $notification["msg_cache"];
} else {
$notification["name"] = strip_tags(bbcode($notification["name"]));
$notification["message"] = format_notification_message($notification["name"], strip_tags(bbcode($notification["msg"])));
// Replace the name with {0} but ensure to make that only once
// The {0} is used later and prints the name in bold.
q("UPDATE `notify` SET `name_cache` = '%s', `msg_cache` = '%s' WHERE `id` = %d",
dbesc($notification["name"]),
dbesc($notification["message"]),
intval($notification["id"])
);
}
if ($notification['name'] != "")
$pos = strpos($notification["message"],$notification['name']);
else
$pos = false;
if ($pos !== false)
$notification["message"] = substr_replace($notification["message"],"{0}",$pos,strlen($notification["name"]));
$notification['href'] = $a->get_baseurl() . '/notify/view/' . $notification['id'];
$notification["href"] = $a->get_baseurl() . "/notify/view/" . $notification["id"];
if ($notification["visible"] AND !$notification["spam"] AND
!$notification["deleted"] AND !is_array($result[$notification["parent"]])) {
$result[$notification["parent"]] = $notification;
}
}
} while ((count($result) < 50) AND !$quit);
return($result);
}