Add authentication server, dev CLI, Docker multi-service setup, and cross-platform improvements

server/internal/service/material.go

@@ -8,14 +8,8 @@ import (
 	pb "lunar-tear/server/gen/proto"
 	"lunar-tear/server/internal/masterdata"
 	"lunar-tear/server/internal/store"
-	"lunar-tear/server/internal/userdata"
 )
 
-var materialDiffTables = []string{
-	"IUserMaterial",
-	"IUserConsumableItem",
-}
-
 type MaterialServiceServer struct {
 	pb.UnimplementedMaterialServiceServer
 	users    store.UserRepository
@@ -31,13 +25,9 @@ func NewMaterialServiceServer(users store.UserRepository, sessions store.Session
 func (s *MaterialServiceServer) Sell(ctx context.Context, req *pb.MaterialSellRequest) (*pb.MaterialSellResponse, error) {
 	log.Printf("[MaterialService] Sell: %d item(s)", len(req.MaterialPossession))
 
-	userId := currentUserId(ctx, s.users, s.sessions)
+	userId := CurrentUserId(ctx, s.users, s.sessions)
 
-	oldUser, _ := s.users.LoadUser(userId)
-	tracker := userdata.NewDeleteTracker().
-		Track("IUserMaterial", oldUser, userdata.SortedMaterialRecords, []string{"userId", "materialId"})
-
-	snapshot, err := s.users.UpdateUser(userId, func(user *store.UserState) {
+	_, err := s.users.UpdateUser(userId, func(user *store.UserState) {
 		totalGold := int32(0)
 		for _, item := range req.MaterialPossession {
 			mat, ok := s.catalog.All[item.MaterialId]
@@ -71,10 +61,5 @@ func (s *MaterialServiceServer) Sell(ctx context.Context, req *pb.MaterialSellRe
 		return nil, fmt.Errorf("material sell: %w", err)
 	}
 
-	tables := userdata.ProjectTables(snapshot, materialDiffTables)
-	diff := tracker.Apply(snapshot, tables)
-
-	return &pb.MaterialSellResponse{
-		DiffUserData: diff,
-	}, nil
+	return &pb.MaterialSellResponse{}, nil
 }