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Restructured "dba::exists" function

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This commit is contained in:
Michael 2017-08-12 08:55:50 +00:00
commit 1d8c91c478
9 changed files with 33 additions and 35 deletions
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8
mod/display.php
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@ -292,8 +292,8 @@ function display_content(App $a, $update = 0) {
}
// We are displaying an "alternate" link if that post was public. See issue 2864
$items = dba::select('item', array('id'), array('id' => $item_id, 'private' => false, 'wall' => true));
if (dbm::is_result($items)) {
$is_public = dba::exists('item', array('id' => $item_id, 'private' => false, 'wall' => true));
if ($is_public) {
$alternate = App::get_baseurl().'/display/'.$nick.'/'.$item_id.'.atom';
} else {
$alternate = '';
@ -369,14 +369,14 @@ function display_content(App $a, $update = 0) {
$sql_extra = item_permissions_sql($a->profile['uid'],$remote_contact,$groups);
if ($update) {
$r = dba::exists("SELECT `id` FROM `item` WHERE `item`.`uid` = ?
$r = dba::p("SELECT `id` FROM `item` WHERE `item`.`uid` = ?
AND `item`.`parent` = (SELECT `parent` FROM `item` WHERE `id` = ?)
$sql_extra AND `unseen`",
$a->profile['uid'],
$item_id
);
if (!$r) {
if (dba::num_rows($r) == 0) {
return '';
}
}