public Task <Response <GetRecommendStrokeResponse[]> > GetRecommendStroke([FromBody] GetRecommendStrokeRequest request)
{
return(this.strokeService.GetRecommendStroke(request));
}
/// <summary>
/// 获取推荐行程
/// </summary>
/// <param name="request">The request.</param>
/// <returns>Task<Response<GetRecommendStokeResponse>>.</returns>
/// <exception cref="NotImplementedException"></exception>
public async Task <Response <GetRecommendStrokeResponse[]> > GetRecommendStroke(GetRecommendStrokeRequest request)
{
var cityName = "杭州市";
if (request.CityId != 0)
{
var cityInfo = await this.strokeContext.Cities.FirstOrDefaultAsync(x => x.Id == request.CityId);
cityName = cityInfo.Name;
}
var strokeInfo = await this.strokeContext.Strokes.WhereIf(request.CurrentCity, x => x.City.Contains(cityName))
.Where(x => x.IsRecommend)
.Select(x => new GetRecommendStrokeResponse
{
Id = x.Id,
Title = x.Title,
City = x.City,
Destination = x.Destination,
ImageUrl = x.ImageUrl,
ImageThumb = x.ImageThumb
}).ToArrayAsync();
if (strokeInfo.Count() == 0)
{
strokeInfo = await this.strokeContext.Strokes.WhereIf(request.CurrentCity, x => x.City.Contains("杭州市"))
.Where(x => x.IsRecommend)
.Select(x => new GetRecommendStrokeResponse
{
Id = x.Id,
Title = x.Title,
City = x.City,
Destination = x.Destination,
ImageUrl = x.ImageUrl,
ImageThumb = x.ImageThumb
}).ToArrayAsync();
}
return(new Response <GetRecommendStrokeResponse[]>
{
Data = strokeInfo
});
}
