FarmMapsApiClient_KB34_MAST/FarmmapsNbs/NbsApplication.cs

107 lines
5.5 KiB
C#
Raw Normal View History

2020-04-08 18:23:22 +00:00
using System;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using FarmmapsApi;
using FarmmapsApi.Services;
using Microsoft.Extensions.Logging;
namespace FarmmapsApiSamples
{
public class NbsApplication : IApplication
{
private const string DownloadFolder = "Downloads";
private readonly ILogger<NbsApplication> _logger;
private readonly FarmmapsApiService _farmmapsApiService;
private readonly FarmmapsEventHub _farmmapsEventHub;
private readonly NitrogenService _nitrogenService;
private readonly GeneralService _generalService;
public NbsApplication(ILogger<NbsApplication> logger, FarmmapsApiService farmmapsApiService,
GeneralService generalService, NitrogenService nitrogenService)
{
_logger = logger;
_farmmapsApiService = farmmapsApiService;
_generalService = generalService;
_nitrogenService = nitrogenService;
}
public async Task RunAsync()
{
try
{
// !! this call is needed the first time an api is called with a fresh clientid and secret !!
await _farmmapsApiService.GetCurrentUserCodeAsync();
var roots = await _farmmapsApiService.GetCurrentUserRootsAsync();
if (!Directory.Exists(DownloadFolder))
Directory.CreateDirectory(DownloadFolder);
var plantingDate = new DateTime(DateTime.UtcNow.Year, 2, 1);
var measurementDate = plantingDate.AddMonths(5);
var uploadedRoot = roots.SingleOrDefault(r => r.Name == "Uploaded");
if (uploadedRoot == null)
{
_logger.LogError("Could not find a needed root item");
return;
}
var myDriveRoot = roots.SingleOrDefault(r => r.Name == "My drive");
if (myDriveRoot == null)
{
_logger.LogError("Could not find a needed root item");
return;
}
var cropfieldItem = await _generalService.CreateCropfieldItemAsync(myDriveRoot.Code, "VRA NBS cropfield", 2020,
@"{ ""type"": ""Polygon"", ""coordinates"": [ [ [ 3.40843828875524, 50.638966444680605 ], [ 3.408953272886064, 50.639197789621612 ], [ 3.409242951459603, 50.639469958681836 ], [ 3.409328782148028, 50.639612846807708 ], [ 3.409457528180712, 50.639789755314411 ], [ 3.409639918393741, 50.640014292074966 ], [ 3.409833037442765, 50.640211611372706 ], [ 3.410069071836049, 50.640395321698435 ], [ 3.410380208081761, 50.640572227259661 ], [ 3.410605513638958, 50.640715112034222 ], [ 3.411925160474145, 50.641177783561204 ], [ 3.411935889310142, 50.640728720085136 ], [ 3.412590348309737, 50.63948356709389 ], [ 3.413244807309242, 50.638224772339846 ], [ 3.413400375432099, 50.637901562841307 ], [ 3.413539850300779, 50.637449065809889 ], [ 3.413475477284437, 50.637418445552932 ], [ 3.40999396998362, 50.637449065810451 ], [ 3.409940325803365, 50.638102293212661 ], [ 3.409575545377398, 50.638483338338325 ], [ 3.409060561246574, 50.638707881340494 ], [ 3.40843828875524, 50.638966444680605 ] ] ] }");
var dataPath = Path.Combine("Data", "Nbs", "Scan_1_20190605.zip");
var isariaShapeItem =
await _generalService.UploadZipWithShapeAsync(uploadedRoot, dataPath, "Scan_1_20190605");
if (isariaShapeItem == null)
{
_logger.LogError("Could not find isaria shape item");
return;
}
_logger.LogInformation($"Converting shape to geotiff");
var isariaGeotiffItem = await _generalService.ShapeToGeotiff(isariaShapeItem);
if (isariaGeotiffItem == null)
{
_logger.LogError("Something went wrong with isaria shape to geotiff transformation");
return;
}
_logger.LogInformation($"Calculating targetN with targetYield: {60}");
var targetNItem = await _nitrogenService.CreateTargetNItem(cropfieldItem);
var targetN = await _nitrogenService.CalculateTargetN(cropfieldItem, targetNItem, plantingDate, measurementDate,
"consumption", "irmi", 60);
_logger.LogInformation($"TargetN: {targetN}");
_logger.LogInformation("Calculating uptake map");
var uptakeMapItem =
await _nitrogenService.CalculateUptakeMap(cropfieldItem, isariaGeotiffItem, plantingDate, measurementDate);
_logger.LogInformation("Downloading uptake map");
await _farmmapsApiService.DownloadItemAsync(uptakeMapItem.Code,
Path.Combine(DownloadFolder, $"{uptakeMapItem.Name}.zip"));
_logger.LogInformation("Calculating appliance map");
var applianceMapItem =
await _nitrogenService.CalculateApplicationMap(cropfieldItem, isariaGeotiffItem, plantingDate, measurementDate,
"irmi", targetN);
_logger.LogInformation("Downloading appliance map");
await _farmmapsApiService.DownloadItemAsync(applianceMapItem.Code,
Path.Combine(DownloadFolder, $"{applianceMapItem.Name}.zip"));
}
catch (Exception ex)
{
_logger.LogError(ex.Message);
}
}
}
}