Remove configuration option "POST.FEED_GUID"

Remove the configuration option "POST.FEED_GUID" that contained the name
of the columns from the database which were passed to the SHA1 function
for generating the pseudo GUID for the items in the RSS feed.

2 files changed, 5 insertions, 15 deletions

diff --git a/core/application.php b/core/application.php
index 0c73f54..2f6a277 100644
--- a/core/application.php
+++ b/core/application.php
@@ -89,8 +89,7 @@ foreach([
 	'PAGE.LIST_SORT' => 'time_insert DESC',
 	'POST.LIST_SORT' => 'time_insert DESC',
 	'USER.LIST_SORT' => 'time_insert DESC',
-	'POST.FEED_SORT' => 'time_insert DESC',
-	'POST.FEED_GUID' => ['id', 'time_insert']
+	'POST.FEED_SORT' => 'time_insert DESC'
 ] as $name => $value) {
 	Application::set($name, $value);
 }
diff --git a/core/functions.php b/core/functions.php
index d5b56a2..538849b 100644
--- a/core/functions.php
+++ b/core/functions.php
@@ -155,19 +155,10 @@ function generateCategoryDataTree(array $category_data, $root = 0): array {
 # Generate pseudo GUID for entity
 #===============================================================================
 function generatePseudoGUID(EntityInterface $Entity) {
-	switch(get_class($Entity)) {
-		case "ORM\Entities\Post":
-			$attr = Application::get('POST.FEED_GUID');
-			break;
-		default:
-			$attr = ['id', 'time_insert'];
-	}
-
-	foreach($attr as $attribute) {
-		$attributes[] = $Entity->get($attribute);
-	}
-
-	return sha1(implode('', $attributes));
+	return sha1(implode('', [
+		$Entity->getID(),
+		$Entity->get('time_insert')
+	]));
 }
 
 #===============================================================================