using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace WWWingsBlazorTelerik.Data
{
 public class WeatherForecastService
 {
  private static readonly string[] Summaries = new[]
  {
            "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
        };

  public Task<List<WeatherForecast>> GetForecastListAsync(DateTime startDate)
  {
   var rng = new Random();
   return Task.FromResult(Enumerable.Range(1, 150).Select(index => new WeatherForecast
   {
    Date = startDate.AddDays(index),
    TemperatureC = rng.Next(-20, 55),
    Summary = Summaries[rng.Next(Summaries.Length)]
   }).ToList());
  }

  public Task<WeatherForecast[]> GetForecastAsync(DateTime startDate)
  {
   var rng = new Random();
   return Task.FromResult(Enumerable.Range(1, 5).Select(index => new WeatherForecast
   {
    Date = startDate.AddDays(index),
    TemperatureC = rng.Next(-20, 55),
    Summary = Summaries[rng.Next(Summaries.Length)]
   }).ToArray());
  }
 }
}
