/// <summary>
/// Realiza a inclusão de um novo PDV
/// </summary>
public void Create(Model.Api.PdvRaw pdvRaw)
{
var pdv = ZX.Service.Utils.ConvertFromRaw(pdvRaw);
var aux = this.GetByDocument(pdv.Document);
if (aux != null)
{
throw new ApplicationException($"Documento {pdv.Document} já existente. Inclusão não permitida!");
}
if (pdv.IdAux == 0)
{
pdv.IdAux = this.GetMaxId();
}
else
{
// Verificar se id já existe
aux = this.GetById(pdv.IdAux);
}
if (aux != null)
{
throw new ApplicationException($"Id {pdv.IdAux} já existente. Inclusão não permitida!");
}
if (pdv.Address == null || pdv.CoverageArea == null || string.IsNullOrEmpty(pdv.Document) || string.IsNullOrEmpty(pdv.OwnerName) || string.IsNullOrEmpty(pdv.TradingName))
{
throw new ApplicationException($"Modelo inválido");
}
zdContext.PDVs.InsertOne(pdv);
}
public static Model.PDV ConvertFromRaw(Model.Api.PdvRaw pdvRaw)
{
var pdv = new Model.PDV();
if (pdvRaw.id != null)
{
pdv.IdAux = int.Parse(pdvRaw.id);
}
pdv.TradingName = pdvRaw.tradingName;
pdv.OwnerName = pdvRaw.ownerName;
pdv.Document = pdvRaw.document;
pdv.Address = GeoJson.Point(new GeoJson2DGeographicCoordinates(pdvRaw.address.coordinates[0], pdvRaw.address.coordinates[1]));
var coverageArea = new List <GeoJson2DGeographicCoordinates>();
foreach (var p in pdvRaw.coverageArea.coordinates)
{
foreach (var p1 in p)
{
foreach (var p2 in p1)
{
coverageArea.Add(GeoJson.Geographic(p2[0], p2[1]));
}
}
}
pdv.CoverageArea = GeoJson.Polygon(coverageArea.ToArray());
return(pdv);
}
public static Model.Api.PdvRaw ConvertToRaw(Model.PDV pdv)
{
Model.Api.PdvRaw pdvRaw = new Model.Api.PdvRaw();
pdvRaw.id = pdv.IdAux.ToString();
pdvRaw.tradingName = pdv.TradingName;
pdvRaw.ownerName = pdv.OwnerName;
pdvRaw.document = pdv.Document;
pdvRaw.address.type = "Point";
pdvRaw.address.coordinates = new List <double>()
{
pdv.Address.Coordinates.Longitude, pdv.Address.Coordinates.Latitude
};
pdvRaw.coverageArea.type = "MultiPolygon";
pdvRaw.coverageArea.coordinates = new List <List <List <List <double> > > >();
pdvRaw.coverageArea.coordinates.Add(new List <List <List <double> > >());
pdvRaw.coverageArea.coordinates[0].Add(new List <List <double> >());
foreach (var p in pdv.CoverageArea.Coordinates.Exterior.Positions)
{
pdvRaw.coverageArea.coordinates[0][0].Add(new List <double>()
{
p.Longitude, p.Latitude
});
}
return(pdvRaw);
}
/// <summary>
/// Faz a busca pelo CNPJ do PDV e retorna se encontrado
/// </summary>
/// <param name="document">Numero do CNPJ</param>
/// <returns></returns>
public Model.Api.PdvRaw GetByDocument(string document)
{
var pdv = zdContext.PDVs.Find(d => d.Document == document.Trim()).SingleOrDefault();
Model.Api.PdvRaw pdvRaw = null;
if (pdv != null)
{
pdvRaw = Utils.ConvertToRaw(pdv);
}
return(pdvRaw);
}
/// <summary>
/// Retorna o PDV pelo Id
/// </summary>
/// <param name="id">Id do PDV</param>
/// <returns></returns>
public Model.Api.PdvRaw GetById(int id)
{
var pdv = zdContext.PDVs.Find(d => d.IdAux == id).SingleOrDefault();
Model.Api.PdvRaw pdvRaw = null;
if (pdv != null)
{
pdvRaw = Utils.ConvertToRaw(pdv);
}
return(pdvRaw);
}
/// <summary>
/// Dado uma latitude e longitude, retorna pelo PDV mais próximo
/// </summary>
/// <param name="lat">Latitude</param>
/// <param name="lng">Longitude</param>
/// <returns></returns>
public Model.Api.PdvRaw GetByLatLng(double lat, double lng)
{
// Define o ponto de referência
var p = new GeoJsonPoint <GeoJson2DGeographicCoordinates>(new GeoJson2DGeographicCoordinates(lng, lat));
// Monta o filtro pra retornar os PDVs que atendem o ponto informado
var q = Builders <Model.PDV> .Filter.GeoIntersects(_ => _.CoverageArea, p);
// Retorna todos os PDVs cujo ponto informado é atendido
var pdvs = zdContext.PDVs.Find(q).ToList();
Model.Api.PdvRaw pdvRaw = null;
if (pdvs != null && pdvs.Count > 0)
{
// Ordena por distância do PDV e seleciona o primeiro
var pdvMaisPerto = pdvs.OrderBy(_ => _.DistanceFrom(lng, lat)).ToList()[0];
// Transforma pro modelo de apresentação
pdvRaw = Utils.ConvertToRaw(pdvMaisPerto);
}
return(pdvRaw);
}
public void Post([FromBody] Model.Api.PdvRaw pdvRaw)
{
pdvService.Create(pdvRaw);
}
