/// <summary>
/// 初始化信息
/// </summary>
public async void InitRecommendationAsync()
{
userFavorInformationList = new List <FoodWeightChange>();
foodInformationList = await _loadJsonService.ReadJsonAsync();
_foodFavorService.InitAsync(foodInformationList);
await _logService.InitAsync();
userFavorInformationList = await _userFavorService.ReadJsonAsync();
InitWeight(foodInformationList, userFavorInformationList);
WeatherRoot data = await _weatherService.GetWeatherAsync();
weatherStatus = new TempWeather();
weatherStatus.Temperature = double.Parse(data.main.temp).ToTemperature();
weatherStatus.Humidity = double.Parse(data.main.humidity).ToHumidity();
}
public async System.Threading.Tasks.Task <List <FoodInformation> > ReFlashAsync()
{
food_infs = await _loadJsonService.ReadJsonAsync();
int len = food_infs.Capacity;
WeatherRoot data = await _weatherService.GetWeatherAsync();
double tep = double.Parse(data.main.temp);
int flag = -1;
// 转换当地的天气状态
if (tep > 30)
{
flag = 3;
}
else if (tep < 0)
{
flag = 1;
}
else
{
flag = 2;
}
int[] arr = new int[2];
int cnt = 0;
while (cnt < 2)
{
int get_num = getOneFoodNum(flag);
if (Array.IndexOf(arr, get_num) != -1)
{
continue;
}
arr.SetValue(get_num, cnt++);
}
List <FoodInformation> get_food_name = new List <FoodInformation>();
for (int i = 0; i < cnt; i++)
{
get_food_name.Add(food_infs[arr[i]]);
}
return(get_food_name);
}
