export

Vars
allow_negative_cost	whether this export can have a negative impact on the cargo budget or not
amount_report_multiplier	The multiplier of the amount sold shown on the report. Useful for exports, such as material, which costs are not strictly per single units sold.
cost	Cost of item, in cargo credits. Must not allow for infinite price dupes, see above.
exclude_types	Types excluded from export
export_types	Type of the exported object. If none, the export datum is considered base type.
include_subtypes	Set to FALSE to make the datum apply only to a strict type.
init_cost	cost includes elasticity, this does not.
k_elasticity	coefficient used in marginal price calculation that roughly corresponds to the inverse of price elasticity, or "quantity elasticity"
message	Message appended to the sale report
scannable	Set to false if the cost shouldn't be determinable by an export scanner
unit_name	Unit name. Only used in "Received [total_amount] [name]s [message]."
Procs
applies_to	Checks if the item is fit for export datum.
get_cost	Checks the cost. 0 cost items are skipped in export.
sell_object	Calculates the exact export value of the object, while factoring in all the relivant variables.
total_printout	This is the value of the object, as derived from export datums. Quantity of the object in question.

Var Details

var
allow_negative_cost
–

whether this export can have a negative impact on the cargo budget or not

var
amount_report_multiplier
–

The multiplier of the amount sold shown on the report. Useful for exports, such as material, which costs are not strictly per single units sold.

var
cost
–

Cost of item, in cargo credits. Must not allow for infinite price dupes, see above.

var
exclude_types
– /list

Types excluded from export

var
export_types
– /list

Type of the exported object. If none, the export datum is considered base type.

var
include_subtypes
–

Set to FALSE to make the datum apply only to a strict type.

var
init_cost
–

cost includes elasticity, this does not.

var
k_elasticity
–

coefficient used in marginal price calculation that roughly corresponds to the inverse of price elasticity, or "quantity elasticity"

var
message
–

Message appended to the sale report

var
scannable
–

Set to false if the cost shouldn't be determinable by an export scanner

var
unit_name
–

Unit name. Only used in "Received [total_amount] [name]s [message]."

Proc Details

proc
applies_to
(/obj/exported_item, apply_elastic)

Checks if the item is fit for export datum.

proc
get_cost
(/obj/exported_item, apply_elastic)

Checks the cost. 0 cost items are skipped in export.

proc
sell_object
(/obj/sold_item, /datum/export_report/report, dry_run, apply_elastic)

Calculates the exact export value of the object, while factoring in all the relivant variables.

Called only once, when the object is actually sold by the datum. Adds item's cost and amount to the current export cycle. get_cost, get_amount and applies_to do not neccesary mean a successful sale.

proc
total_printout
(/datum/export_report/ex, notes)

This is the value of the object, as derived from export datums. Quantity of the object in question.

export /datum/export

Vars

Procs

Var Details

var allow_negative_cost –

var amount_report_multiplier –

var cost –

var exclude_types – /list

var export_types – /list

var include_subtypes –

var init_cost –

var k_elasticity –

var message –

var scannable –

var unit_name –

Proc Details

proc applies_to(/obj/exported_item, apply_elastic)

proc get_cost(/obj/exported_item, apply_elastic)

proc sell_object(/obj/sold_item, /datum/export_report/report, dry_run, apply_elastic)

proc total_printout(/datum/export_report/ex, notes)

export
/datum/export

var
allow_negative_cost
–

var
amount_report_multiplier
–

var
cost
–

var
exclude_types
– /list

var
export_types
– /list

var
include_subtypes
–

var
init_cost
–

var
k_elasticity
–

var
message
–

var
scannable
–

var
unit_name
–

proc
applies_to
(/obj/exported_item, apply_elastic)

proc
get_cost
(/obj/exported_item, apply_elastic)

proc
sell_object
(/obj/sold_item, /datum/export_report/report, dry_run, apply_elastic)

proc
total_printout
(/datum/export_report/ex, notes)