Hello odoo community :)

I need some hints how to send an email to an customer using xmlrpc on python.

I've sucessfully created the the invoice and changed the state to open via:

saleOrderId = models.execute(database, uid, password, 'sale.order', 'create', {'partner_id': 957})

InvoiceIds = models.execute(database, uid, password, 'sale.order', 'action_invoice_create', [saleOrderId])

models.execute(database, uid, password, 'account.invoice', 'action_invoice_open', InvoiceIds)

but now I'm stucking on how to create and send the invoice to the customer.

Thank you