Ilia Denisov
48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
package controller
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import "github.com/iliadenisov/galaxy/internal/model/game"
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func TransformBattle(c *Cache, b *Battle) *game.BattleReport {
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r := &game.BattleReport{
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ID: b.ID,
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Planet: b.Planet,
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PlanetName: c.MustPlanet(b.Planet).Name,
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Races: make(map[int]string),
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Ships: make(map[int]string),
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Protocol: make([]game.BattleActionReport, len(b.Protocol)),
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}
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cacheShipClass := make(map[string]int)
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cacheRaceName := make(map[string]int)
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cacher := func(shipClass string, cache map[string]int) int {
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if v, ok := cache[shipClass]; ok {
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return v
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} else {
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itemNumber := len(r.Ships)
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r.Ships[itemNumber] = shipClass
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cache[shipClass] = itemNumber
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return itemNumber
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}
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}
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for i := range b.Protocol {
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r.Protocol[i] = game.BattleActionReport{
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Attacker: cacher(c.ShipGroupOwnerRace(b.Protocol[i].Attacker).Name, cacheRaceName),
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AttackerShipClass: cacher(c.ShipGroupShipClass(b.Protocol[i].Attacker).Name, cacheShipClass),
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Defender: cacher(c.ShipGroupOwnerRace(b.Protocol[i].Defenter).Name, cacheRaceName),
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DefenderShipClass: cacher(c.ShipGroupShipClass(b.Protocol[i].Defenter).Name, cacheShipClass),
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Destroyed: b.Protocol[i].Destroyed,
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}
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}
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for name, index := range cacheRaceName {
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r.Races[index] = name
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}
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for name, index := range cacheShipClass {
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r.Ships[index] = name
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}
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return r
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}
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