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Add newsletter management functionality

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This commit is contained in:
Alex Cabal 2022-03-20 17:40:19 -05:00
parent 90ee0a93c9
commit b0197d189a
57 changed files with 1017 additions and 143 deletions
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6
lib/OpdsFeed.php
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@ -26,7 +26,7 @@ class OpdsFeed{
$xml->registerXPathNamespace('schema', 'http://schema.org/');
$entries = $xml->xpath('/feed/entry');
if($entries === false){
if(!$entries){
$entries = [];
}
@ -37,7 +37,7 @@ class OpdsFeed{
// while updating it at the same time.
$elements = $xml->xpath('/feed/entry/updated');
if($elements === false){
if(!$elements){
$elements = [];
}
@ -71,7 +71,7 @@ class OpdsFeed{
$xml = new SimpleXMLElement(str_replace('xmlns=', 'ns=', file_get_contents($parentFilepath)));
$feedEntries = $xml->xpath('/feed/entry[id="' . $this->Id . '"]/updated');
if($feedEntries === false){
if(!$feedEntries){
$feedEntries = [];
}