Improve model and add roles

models/roles.go

@@ -0,0 +1,15 @@
+package models
+
+import "gorm.io/gorm"
+
+type Role struct {
+	gorm.Model
+	Name               string
+	ShowPerson         bool
+	CreatePerson       bool
+	EditPerson         bool
+	ShowArchivedPerson bool
+	ArchivePerson      bool
+	RestorePerson      bool
+	ExportData         bool
+}