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package agent
import (
"fmt"
"slices"
"git.adyxax.org/adyxax/spacetraders/golang/pkg/model"
)
func (a *agent) visitAllShipyards(ship *model.Ship) error {
shipyards, err := a.listShipyardsInSystem(ship.Nav.SystemSymbol)
if err != nil {
return fmt.Errorf("failed to list shipyards in system %s: %w", ship.Nav.SystemSymbol, err)
}
shipyards = slices.DeleteFunc(shipyards, func(shipyard model.Shipyard) bool {
// filter out shipyards for which we already have ships prices
if shipyard.Ships != nil {
return true
}
// filter out shipyards for which a ship is either present or inbound
return a.isThereAShipAtWaypoint(shipyard.Symbol)
})
if len(shipyards) == 0 {
return nil
}
waypoint, err := a.client.GetWaypoint(ship.Nav.WaypointSymbol)
if err != nil {
return fmt.Errorf("failed to get nav waypoint %s: %w", ship.Nav.WaypointSymbol, err)
}
waypoints := make([]model.Waypoint, 0)
for i := range shipyards {
waypoint, err := a.client.GetWaypoint(shipyards[i].Symbol)
if err != nil {
return fmt.Errorf("failed to get waypoint %s: %w", shipyards[i].Symbol, err)
}
waypoints = append(waypoints, *waypoint)
}
sortByDistanceFrom(waypoint, waypoints)
if err := a.client.Navigate(ship, waypoints[0].Symbol); err != nil {
return fmt.Errorf("failed to navigate to %s: %w", waypoints[0].Symbol, err)
}
if _, err := a.client.GetShipyard(waypoints[0].Symbol); err != nil {
return fmt.Errorf("failed to get shipyard %s: %w", waypoints[0].Symbol, err)
}
// If this waypoint is also a marketplace, get its data
for _, trait := range waypoints[0].Traits {
if trait.Symbol == "MARKETPLACE" {
if _, err := a.client.GetMarket(waypoints[0].Symbol); err != nil {
return fmt.Errorf("failed to get market %s: %w", waypoints[0].Symbol, err)
}
break
}
}
return a.visitAllShipyards(ship)
}
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