[feature] Implement game event "multiple fouls"

Author: g3force

internal/app/controller/engine.go

@@ -2,6 +2,7 @@ package controller
 
 import (
 	"fmt"
+	"github.com/RoboCup-SSL/ssl-game-controller/pkg/refproto"
 	"github.com/pkg/errors"
 	"log"
 	"strconv"
@@ -547,7 +548,7 @@ func (e *Engine) processGameEvent(event *GameEvent) error {
 	e.AddGameEvent(*event)
 	e.State.PlacementPos = e.BallPlacementPos()
 
-	if e.State.GameState() != GameStateHalted && !event.IsContinued() {
+	if e.State.GameState() != GameStateHalted && !event.IsContinued() && !event.IsSecondary() {
 		teamInFavor := event.ByTeam().Opposite()
 		if e.State.PlacementPos != nil {
 			if e.State.TeamState[teamInFavor].CanPlaceBall {
@@ -563,6 +564,18 @@ func (e *Engine) processGameEvent(event *GameEvent) error {
 	}
 
 	log.Printf("Processed game event %v", event)
+
+	for _, team := range []Team{TeamBlue, TeamYellow} {
+		counter := e.State.TeamState[team].FoulCounter
+		counterPunished := e.State.TeamState[team].FoulCounterPunished
+		if counter > 0 && counter%3 == 0 && counter != counterPunished {
+			e.State.TeamState[team].FoulCounterPunished = counter
+			teamProto := team.toProto()
+			return e.processGameEvent(&GameEvent{Type: GameEventMultipleFouls,
+				Details: GameEventDetails{MultipleFouls: &refproto.GameEvent_MultipleFouls{ByTeam: &teamProto}}})
+		}
+	}
+
 	return nil
 }
 

internal/app/controller/state.go

@@ -40,6 +40,15 @@ func (t Team) Known() bool {
 	return !t.Unknown()
 }
 
+func (t Team) toProto() refproto.Team {
+	if t == TeamYellow {
+		return refproto.Team_YELLOW
+	} else if t == TeamBlue {
+		return refproto.Team_BLUE
+	}
+	return refproto.Team_UNKNOWN
+}
+
 // NewTeam creates a team from a protobuf team
 func NewTeam(team refproto.Team) Team {
 	if team == refproto.Team_YELLOW {
@@ -225,6 +234,7 @@ type TeamInfo struct {
 	TimeoutTimeLeft       time.Duration   `json:"timeoutTimeLeft"`
 	OnPositiveHalf        bool            `json:"onPositiveHalf"`
 	FoulCounter           int             `json:"foulCounter"`
+	FoulCounterPunished   int             `json:"foulCounterPunished"`
 	BallPlacementFailures int             `json:"ballPlacementFailures"`
 	CanPlaceBall          bool            `json:"canPlaceBall"`
 }