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friendica
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better comment added by @Hypolite 

Signed-off-by: Roland Haeder <roland@mxchange.org>
pull/3254/head
Roland Haeder 2017-03-23 22:26:07 +01:00
parent 16c405b387
commit 09ab141404
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1 changed files with 20 additions and 10 deletions
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20
include/dfrn.php
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@ -1608,7 +1608,14 @@ class dfrn {
dbesc(normalise_link($suggest["url"])),
intval($suggest["uid"])
);
/// @TODO Really abort on valid result??? Maybe missed ! here?
/*
* The valid result means the friend we're about to send a friend
* suggestion already has them in their contact, which means no further
* action is required.
*
* @see https://github.com/friendica/friendica/pull/3254#discussion_r107315246
*/
if (dbm::is_result($r)) {
return false;
}
@ -1629,30 +1636,33 @@ class dfrn {
intval($suggest["uid"]),
intval($fid)
);
/// @TODO Really abort on valid result??? Maybe missed ! here?
if (dbm::is_result($r)) {
return false;
}
}
if (!$fid)
if (!$fid) {
$r = q("INSERT INTO `fcontact` (`name`,`url`,`photo`,`request`) VALUES ('%s', '%s', '%s', '%s')",
dbesc($suggest["name"]),
dbesc($suggest["url"]),
dbesc($suggest["photo"]),
dbesc($suggest["request"])
);
}
$r = q("SELECT `id` FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1",
dbesc($suggest["url"]),
dbesc($suggest["name"]),
dbesc($suggest["request"])
);
if (dbm::is_result($r)) {
$fid = $r[0]["id"];
} else {
// This way a useless else-block is being spared, resulting in easier code.
if (!dbm::is_result($r)) {
// database record did not get created. Quietly give up.
killme();
}
$fid = $r[0]["id"];
$hash = random_string();