Creates an new %EPTSDK.PaymentDemand{}} with attributes: and relationships:.

The options argument can also have:

• fields:, a map of filds to return for each resource type i.e. fields: %{payment_demands: ["id"]}
• include:, a list of relationship chains for the response to return i.e. include: ["payment_demands.merchant"]

Fetches all %EPTSDK.PaymentDemand{}.

The options argument can be:

• fields, a map of filds to return for each resource type i.e. fields: %{payment_demands: ["id"]}
• include, a list of relationship chains for the response to return i.e. include: ["payment_demands.merchant"]
• sort, ... i.e. sort: ["-name"]
• filter, ... i.e. fields: %{name: "John"}

Fetches a %EPTSDK.PaymentDemand{} by record or by id.

The options argument can be:

• fields, a map of filds to return for each resource type i.e. fields: %{payment_demands: ["id"]}
• include, a list of relationship chains for the response to return i.e. include: ["payment_demands.merchant"]