null check for account data

Author: feruzm

src/pages/import.vue

@@ -207,7 +207,7 @@ export default class Import extends Vue {
   }
 
   private get hasAuthority (): boolean {
-    const auths = this.account.posting.account_auths.map(auth => auth[0])
+    const auths = this.account?.posting?.account_auths?.map(auth => auth[0]) || []
     return auths.includes(this.clientId)
   }
 

src/pages/login.vue

@@ -147,7 +147,7 @@ export default class Login extends Vue {
   }
 
   private get hasAuthority (): boolean {
-    const auths = this.account.posting.account_auths.map(auth => auth[0])
+    const auths = this.account?.posting?.account_auths?.map(auth => auth[0]) || []
     return auths.includes(this.clientId)
   }