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[node] fixed and optimized contracting

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This commit is contained in:
Julien Dessaux 2024-05-17 22:01:29 +02:00
parent 6504e44ffa
commit ccbfd9deb9
Signed by: adyxax
GPG key ID: F92E51B86E07177E
5 changed files with 61 additions and 44 deletions
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58
nodejs/automation/contracting.ts
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@ -76,43 +76,45 @@ async function runTradeProcurement(contract: Contract, ship: Ship): Promise<void
const goodCargo = ship.cargo.inventory.filter(i => i.symbol === wantedCargo)[0]
// make sure we are not carrying useless stuff
await selling.sell(ship, wantedCargo);
// go buy what we need
const markets = sortByDistanceFrom(ship.nav.route.destination, await libSystems.trait(ship.nav.systemSymbol, 'MARKETPLACE'));
// check from the closest one that exports what we need
let buyingPoint: string = "";
outer: for (let i = 0; i < markets.length; i++) {
const waypoint = await libSystems.waypoint(markets[i].data.symbol);
const market = await libSystems.market(waypoint);
for (let j = 0; j < market.exports.length; j++) {
if (market.exports[j].symbol === wantedCargo) {
buyingPoint = market.symbol;
break outer;
}
}
}
// if we did not find an exporting market we look for an exchange
if (buyingPoint === "") {
if (ship.cargo.units < ship.cargo.capacity) {
// go buy what we need
const markets = sortByDistanceFrom(ship.nav.route.destination, await libSystems.trait(ship.nav.systemSymbol, 'MARKETPLACE'));
// check from the closest one that exports what we need
let buyingPoint: string = "";
outer: for (let i = 0; i < markets.length; i++) {
const waypoint = await libSystems.waypoint(markets[i].data.symbol);
const market = await libSystems.market(waypoint);
for (let j = 0; j < market.exchange.length; j++) {
if (market.exchange[j].symbol === wantedCargo) {
for (let j = 0; j < market.exports.length; j++) {
if (market.exports[j].symbol === wantedCargo) {
buyingPoint = market.symbol;
break outer;
}
}
}
// if we did not find an exporting market we look for an exchange
if (buyingPoint === "") {
outer: for (let i = 0; i < markets.length; i++) {
const waypoint = await libSystems.waypoint(markets[i].data.symbol);
const market = await libSystems.market(waypoint);
for (let j = 0; j < market.exchange.length; j++) {
if (market.exchange[j].symbol === wantedCargo) {
buyingPoint = market.symbol;
break outer;
}
}
}
}
if (buyingPoint === "") {
throw `runTradeProcurement failed, no market exports or exchanges ${wantedCargo}`;
}
// go buy what we need
await ship.navigate(await libSystems.waypoint(buyingPoint));
const units = Math.min(
deliver.unitsRequired - deliver.unitsFulfilled,
ship.cargo.capacity - ship.cargo.units,
);
await ship.purchase(wantedCargo, units);
}
if (buyingPoint === "") {
throw `runTradeProcurement failed, no market exports or exchanges ${wantedCargo}`;
}
// go buy what we need
await ship.navigate(await libSystems.waypoint(buyingPoint));
const units = Math.min(
deliver.unitsRequired - deliver.unitsFulfilled,
ship.cargo.capacity - ship.cargo.units,
);
await ship.purchase(wantedCargo, units);
// then make a delivery
await ship.navigate(deliveryPoint);
await contract.deliver(ship);