Add Tiers and Game Prize

internal/mappers/game_mapper.go

@@ -0,0 +1,58 @@
+package mappers
+
+import (
+	"apskel-pos-be/internal/entities"
+	"apskel-pos-be/internal/models"
+)
+
+// ToGameResponse converts a game entity to a game response
+func ToGameResponse(game *entities.Game) *models.GameResponse {
+	if game == nil {
+		return nil
+	}
+
+	return &models.GameResponse{
+		ID:        game.ID,
+		Name:      game.Name,
+		Type:      string(game.Type),
+		IsActive:  game.IsActive,
+		Metadata:  game.Metadata,
+		CreatedAt: game.CreatedAt,
+		UpdatedAt: game.UpdatedAt,
+	}
+}
+
+// ToGameResponses converts a slice of game entities to game responses
+func ToGameResponses(games []entities.Game) []models.GameResponse {
+	responses := make([]models.GameResponse, len(games))
+	for i, game := range games {
+		responses[i] = *ToGameResponse(&game)
+	}
+	return responses
+}
+
+// ToGameEntity converts a create game request to a game entity
+func ToGameEntity(req *models.CreateGameRequest) *entities.Game {
+	return &entities.Game{
+		Name:     req.Name,
+		Type:     entities.GameType(req.Type),
+		IsActive: req.IsActive,
+		Metadata: req.Metadata,
+	}
+}
+
+// UpdateGameEntity updates a game entity with update request data
+func UpdateGameEntity(game *entities.Game, req *models.UpdateGameRequest) {
+	if req.Name != nil {
+		game.Name = *req.Name
+	}
+	if req.Type != nil {
+		game.Type = entities.GameType(*req.Type)
+	}
+	if req.IsActive != nil {
+		game.IsActive = *req.IsActive
+	}
+	if req.Metadata != nil {
+		game.Metadata = req.Metadata
+	}
+}