Update an Account When all related Opportunities are Closed Won using Flow #inSalesforce

Update an Account When all related Opportunities are Closed Won using Flow #inSalesforce

Scenario:

Update Account to Customer when Oppty Closed Won 

but, check if there's another open oppty related to the account, if exists, no action required and if it dont exists, then update Account

Create a record triggered flow

Opportunity object

Update and Create

Stage equals Closed Won

Get:

getAllOpptys

Object: Opportunity

AccountId equals record.AccountId

Isclosed equals False

Only the first record

Choose fields...Id

Decision: found Opptys

Default: No

Yes:getAllOpptys.Id isnull false 

No:

Update:

Account

Id equals record.AccountId

Type: Customer

Save, debug

Activate and Test