cmd: upgrade group

internal/error/generic.go

@@ -20,6 +20,8 @@ const (
 	ErrShipsBusy                      = 5007
 	ErrShipsNotOnSamePlanet           = 5008
 	ErrGiveawayGroupShipsTypeNotEqual = 5009
+	ErrUpgradeGroupNumberNotEnough    = 5010
+	ErrUpgradeInsufficientResources   = 5011
 )
 
 const (
@@ -49,6 +51,13 @@ const (
 	ErrInputCargoUnloadEmpty
 	ErrInputCargoUnoadNotEnough
 	ErrInputBreakGroupIllegalNumber
+	ErrInputTechUnknown
+	ErrInputTechInvalidMixing
+	ErrInputUpgradeShipTechNotUsed
+	ErrInputUpgradeParameterNotAllowed
+	ErrInputUpgradeShipsAlreadyUpToDate
+	ErrInputUpgradeGroupBreakNotAllowed
+	ErrInputUpgradeTechLevelInsufficient
 )
 
 func GenericErrorText(code int) string {
@@ -131,6 +140,24 @@ func GenericErrorText(code int) string {
 		return "Ships not on the same planet"
 	case ErrGiveawayGroupShipsTypeNotEqual:
 		return "Ship type already defined with different specifications"
+	case ErrInputTechUnknown:
+		return "Technology name unknown"
+	case ErrInputTechInvalidMixing:
+		return "Technologies list must containt only specific values"
+	case ErrInputUpgradeShipTechNotUsed:
+		return "Technology is not used with ship class"
+	case ErrInputUpgradeParameterNotAllowed:
+		return "Parameter not allowed for upgrade"
+	case ErrInputUpgradeShipsAlreadyUpToDate:
+		return "Ships already up to date, nothing to upgrade"
+	case ErrUpgradeGroupNumberNotEnough:
+		return "Not enough ships in the group to make an upgrade"
+	case ErrUpgradeInsufficientResources:
+		return "Insufficient planet production capacity"
+	case ErrInputUpgradeGroupBreakNotAllowed:
+		return "The Group is already in upgrade state and can't be divided to a smaller group"
+	case ErrInputUpgradeTechLevelInsufficient:
+		return "Insifficient Tech level for requested upgrade"
 	default:
 		return fmt.Sprintf("Undescribed error with code %d", code)
 	}