Move WissKI Parts to new ingredients system

internal/wisski/ingredient/php/extras/settings.go

@@ -0,0 +1,26 @@
+package extras
+
+import (
+	_ "embed"
+
+	"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient"
+	"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient/php"
+)
+
+type Settings struct {
+	ingredient.Base
+
+	PHP *php.PHP
+}
+
+//go:embed settings.php
+var settingsPHP string
+
+func (settings *Settings) Get(server *php.Server, key string) (value any, err error) {
+	err = settings.PHP.ExecScript(server, &value, settingsPHP, "get_setting", key)
+	return
+}
+
+func (settings *Settings) Set(server *php.Server, key string, value any) error {
+	return settings.PHP.ExecScript(server, nil, settingsPHP, "set_setting", key, value)
+}