Module order 

Orders: Finam OrderState <-> core snapshots, requests.

Functions

build_place_order

Builds the PlaceOrder request. Quantity is in pieces (шт.), as in the Finam API.

cid_from_comment

Cid carried by an order echo: the comment (lossless) wins.

is_active

Order is still working at the broker (unknown statuses count as working, never hidden).

map_order_state

Core snapshot of a Finam order. cid is resolved by the caller (see OrderIndex).

map_status

Finam status -> core state. filled/left come from executed/remaining quantity.

order_instrument

Instrument of an order echo.

order_type_from_pb

Stop and multi-leg orders have no core equivalent: shown as the nearest plain type.

rejection_of

Rejection coming back as an order status in the PlaceOrder response.

side_from_pb

Finam side -> core side. An unspecified side reads as Buy: check the source of a value before you trust it on an order that is not yours.