jakob/friendica
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Only update communication relevant data. And only update if needed.

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This commit is contained in:
Michael Vogel 2015-07-12 11:46:08 +02:00
parent 9106baf10f
commit f48f7394e9
1 changed files with 12 additions and 5 deletions
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17
include/follow.php
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@ -6,7 +6,7 @@ function update_contact($id) {
This will reliably kill your communication with Friendica contacts. This will reliably kill your communication with Friendica contacts.
*/ */
$r = q("SELECT `url`, `nurl`, `addr`, `alias`, `batch`, `notify`, `poll`, `poco`, `name`, `nick`, `network` FROM `contact` WHERE `id` = %d", intval($id)); $r = q("SELECT `url`, `nurl`, `addr`, `alias`, `batch`, `notify`, `poll`, `poco`, `network` FROM `contact` WHERE `id` = %d", intval($id));
if (!$r) if (!$r)
return; return;
@ -16,12 +16,21 @@ function update_contact($id) {
if ($ret["network"] != $r[0]["network"]) if ($ret["network"] != $r[0]["network"])
return; return;
$update = false;
// make sure to not overwrite existing values with blank entries // make sure to not overwrite existing values with blank entries
foreach ($ret AS $key => $val) foreach ($ret AS $key => $val) {
if (isset($r[0][$key]) AND ($r[0][$key] != "") AND ($val == "")) if (isset($r[0][$key]) AND ($r[0][$key] != "") AND ($val == ""))
$ret[$key] = $r[0][$key]; $ret[$key] = $r[0][$key];
q("UPDATE `contact` SET `url` = '%s', `nurl` = '%s', `addr` = '%s', `alias` = '%s', `batch` = '%s', `notify` = '%s', `poll` = '%s', `poco` = '%s', `name` = '%s', `nick` = '%s' WHERE `id` = %d", if (isset($r[0][$key]) AND ($ret[$key] != $r[0][$key]))
$update = true;
}
if (!$update)
return;
q("UPDATE `contact` SET `url` = '%s', `nurl` = '%s', `addr` = '%s', `alias` = '%s', `batch` = '%s', `notify` = '%s', `poll` = '%s', `poco` = '%s' WHERE `id` = %d",
dbesc($ret['url']), dbesc($ret['url']),
dbesc(normalise_link($ret['url'])), dbesc(normalise_link($ret['url'])),
dbesc($ret['addr']), dbesc($ret['addr']),
@ -30,8 +39,6 @@ function update_contact($id) {
dbesc($ret['notify']), dbesc($ret['notify']),
dbesc($ret['poll']), dbesc($ret['poll']),
dbesc($ret['poco']), dbesc($ret['poco']),
dbesc($ret['name']),
dbesc($ret['nick']),
intval($id) intval($id)
); );
} }