Ensure that always one group is present when deleting

Timm Ortloff · Timm Ortloff · commit 7761b816f396 · 2022-09-07T12:56:11.000+02:00
diff --git a/src/FormElement/Collection.php b/src/FormElement/Collection.php
@@ -64,7 +64,7 @@ protected function assemble()
         }
 
         foreach ($this->value ?? [[]] as $key => $items) {
-            if (isset($items[$this->removeTrigger['name']])) {
+            if (isset($items[$this->removeTrigger['name']]) && count($this->value) > 1) {
                 continue;
             }
 

Original file line number	Diff line number	Diff line change
`@@ -64,7 +64,7 @@ protected function assemble()`
`64`	`64`	`}`
`65`	`65`
`66`	`66`	`foreach ($this->value ?? [[]] as $key => $items) {`
`67`		`- if (isset($items[$this->removeTrigger['name']])) {`
	`67`	`+ if (isset($items[$this->removeTrigger['name']]) && count($this->value) > 1) {`
`68`	`68`	`continue;`
`69`	`69`	`}`
`70`	`70`