Friendica/friendica
Friendica/friendica
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More usage of dbm::is_result($r) instead of count($r):

Browse source 
- count() returns very different results and never a boolean (not even false on
  error condition).
- therefore you should NOT use it in boolean expressions. This still *can* be
  done in PHP because of its lazyness. But it is discouraged if it comes to
  more clean code.

Signed-off-by: Roland Häder <roland@mxchange.org>
This commit is contained in:
Roland Häder 2016-12-13 10:44:13 +01:00
parent 293436e5fd
commit 6a8a36f12d
115 changed files with 439 additions and 437 deletions
Download patch file Download diff file Expand all files Collapse all files

10
view/theme/frio/theme.php
View file

@ -221,7 +221,7 @@ function frio_remote_nav($a,&$nav) {
// user info
$r = q("SELECT `micro` FROM `contact` WHERE `uid` = %d AND `self` = 1", intval($a->user['uid']));
$r[0]['photo'] = (count($r) ? $a->remove_baseurl($r[0]['micro']) : "images/person-48.jpg");
$r[0]['photo'] = (dbm::is_result($r) ? $a->remove_baseurl($r[0]['micro']) : "images/person-48.jpg");
$r[0]['name'] = $a->user['username'];
} elseif(!local_user() && remote_user()) {
@ -235,9 +235,9 @@ function frio_remote_nav($a,&$nav) {
$nav['remote'] = t("Visitor");
}
if(count($r)){
if(dbm::is_result($r)){
$nav['userinfo'] = array(
'icon' => (count($r) ? $r[0]['photo'] : "images/person-48.jpg"),
'icon' => (dbm::is_result($r) ? $r[0]['photo'] : "images/person-48.jpg"),
'name' => $r[0]['name'],
);
}
@ -299,7 +299,7 @@ function frio_acl_lookup($a, &$results) {
$r = q("SELECT COUNT(*) AS `total` FROM `contact`
WHERE `uid` = %d AND `self` = 0 AND `pending` = 0 $sql_extra $sql_extra2 ",
intval($_SESSION['uid']));
if(count($r)) {
if(dbm::is_result($r)) {
$total = $r[0]["total"];
}
@ -311,7 +311,7 @@ function frio_acl_lookup($a, &$results) {
$contacts = array();
if(count($r)) {
if(dbm::is_result($r)) {
foreach($r as $rr) {
$contacts[] = _contact_detail_for_template($rr);
}

4
view/theme/vier/theme.php
View file

@ -147,7 +147,7 @@ function vier_community_info() {
$r = suggestion_query(local_user(), 0, 9);
$tpl = get_markup_template('ch_directory_item.tpl');
if(count($r)) {
if(dbm::is_result($r)) {
$aside['$comunity_profiles_title'] = t('Community Profiles');
$aside['$comunity_profiles_items'] = array();
@ -176,7 +176,7 @@ function vier_community_info() {
0, 9);
$tpl = get_markup_template('ch_directory_item.tpl');
if(count($r)) {
if(dbm::is_result($r)) {
$aside['$lastusers_title'] = t('Last users');
$aside['$lastusers_items'] = array();