package repositories

import (
	"context"
	"wm-backend/internal/mapper"
	"wm-backend/internal/models"
	db "wm-backend/sqlc_gen"
)

func CreateRoom(ctx context.Context, queries *db.Queries, body models.Room) (models.Room, error) {
	result, err := queries.CreateRoom(ctx, *mapper.ToModelRoom(&body))
	if err != nil {
		return models.Room{}, err
	}
	return *mapper.ToDomainRoom(result), nil
}

func GetRoomByID(ctx context.Context, queries *db.Queries, id int64) (models.Room, error) {
	result, err := queries.GetRoomByID(ctx, id)
	if err != nil {
		return models.Room{}, err
	}
	return *mapper.ToDomainRoom(result), nil
}

func ListRooms(ctx context.Context, queries *db.Queries) ([]models.Room, error) {
	results, err := queries.ListRooms(ctx)
	if err != nil {
		return nil, err
	}
	var items []models.Room
	for _, r := range results {
		items = append(items, *mapper.ToDomainRoom(r))
	}
	return items, nil
}

func UpdateRoom(ctx context.Context, queries *db.Queries, body models.Room) (models.Room, error) {
	result, err := queries.UpdateRoom(ctx, *mapper.ToUpdateModelRoom(&body))
	if err != nil {
		return models.Room{}, err
	}
	return *mapper.ToDomainRoom(result), nil
}

func DeleteRoom(ctx context.Context, queries *db.Queries, id int64) (int64, error) {
	rowsAffected, err := queries.DeleteRoom(ctx, id)
	if err != nil {
		return rowsAffected, err
	}
	return rowsAffected, nil
}