i have existing system people (private), companies(business) , employees(business) available. want create realations between entities define supplier , customer. next options should possible:
- a company can supplier person customer.
- a company can supplier company customer.
- a company can supplier employee of company.
there products , services available in existing system. want model following:
- a supplier delivers product or service customer.
and when product delivered customer, want model following:
- a supplier invoices delivered product(s) , service(s) customer.
how can model this?
is supplier need entity ? maybe role.
what solution :
you can make copy , modify model link : clone model
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