Fix customize notification example

jschaedl · jschaedl · commit f6d8eaeb2cf0 · 2020-02-18T11:06:27.000+01:00
diff --git a/notifier.rst b/notifier.rst
@@ -477,7 +477,7 @@ Customize Notifications
 You can extend the ``Notification`` or ``Recipient`` base classes to
 customize their behavior. For instance, you can overwrite the
 ``getChannels()`` method to only return ``sms`` if the invoice price is
-very high and the recipient has a phonenumber::
+very high and the recipient has a phone number::
 
     namespace App\Notifier;
 
@@ -500,10 +500,10 @@ very high and the recipient has a phonenumber::
                 && $recipient instanceof AdminRecipient
                 && null !== $recipient->getPhone()
             ) {
-                return ['sms', 'email'];
+                return ['sms'];
             }
 
-            return 'email';
+            return ['email'];
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -477,7 +477,7 @@ Customize Notifications`
`477`	`477`	You can extend the ``Notification`` or ``Recipient`` base classes to
`478`	`478`	`customize their behavior. For instance, you can overwrite the`
`479`	`479`	``getChannels()`` method to only return ``sms`` if the invoice price is
`480`		`-very high and the recipient has a phonenumber::`
	`480`	`+very high and the recipient has a phone number::`
`481`	`481`
`482`	`482`	`namespace App\Notifier;`
`483`	`483`
`@@ -500,10 +500,10 @@ very high and the recipient has a phonenumber::`
`500`	`500`	`&& $recipient instanceof AdminRecipient`
`501`	`501`	`&& null !== $recipient->getPhone()`
`502`	`502`	`) {`
`503`		`- return ['sms', 'email'];`
	`503`	`+ return ['sms'];`
`504`	`504`	`}`
`505`	`505`
`506`		`- return 'email';`
	`506`	`+ return ['email'];`
`507`	`507`	`}`
`508`	`508`	`}`
`509`	`509`