-2
Good morning Personal,
I would like to create a function, which returns the requested client, and its data, which are in 3 different tables Clientes
, ClientesTelephone
, ClientesEmail
, I can add the client perfectly with my function CreateClientAsync
.
Createclientasync:
public async Task<ApplicationClient> CreateClientAsync(ApplicationClient client)
{
try
{
var result = await _context.Clientes.AddAsync(client);
if (result.State == EntityState.Added)
{
_context.SaveChanges();
}
return result.Entity;
}
catch (Exception)
{
throw;
}
}
I am trying to develop a function to return customer data, call GetClientAsync
, but I don’t know where to start, could help me please ?
public async Task<ApplicationClient> GetClientAsync(ApplicationClient client)
{
try
{
}
catch (Exception)
{
throw;
}
}
Table Clientes
:
public class ApplicationClient
{
[Key]
public Guid Id { get; set; }
[Required]
public int TipoPessoa { get; set; }
public String Nome { get; set; }
public Guid UsuarioId { get; set; }
public virtual ICollection<ApplicationClientTelephone> ClientesTelefone { get; set; }
public virtual ICollection<ApplicationClientEmail> ClientesEmail { get; set; }
[ForeignKey("UsuarioId")]
public virtual ApplicationUser Usuario { get; set; }
}`
Tables ClientesEmail
:
public class ApplicationClientEmail
{
[Key]
public long Id { get; set; }
public String Email { get; set; }
public Guid ClienteId { get; set; }
[ForeignKey("ClienteId")]
public virtual ApplicationClient Cliente { get; set; }
}
Tables ClientesTelefone
:
public class ApplicationClientTelephone
{
[Key]
public long Id { get; set; }
public String Telefone { get; set; }
public Guid ClienteId { get; set; }
[ForeignKey("ClienteId")]
public virtual ApplicationClient Cliente { get; set; }
}
I’m getting the error that 'Applicationclient' does not contain a definition for 'Getawaiter'
– Matheus
Sorry, change the Firstordefault for Firstordefaultasync
– Jean Gatto
I’m using this function to check if the
CNPJ
orCPF
, is already inserted in the table, so from what I understand, if it does not find it will returnnull
, and from thatnull
can make aif
and make that check, correct ?– Matheus
That! exactly, you will test if the Client object is different from null and treat, if(client != null) { // Found! } Else { //Did not find }
– Jean Gatto
In case I can’t get back to
var
result
, 'cause I get the following mistake:Não é possível converter implicitamente tipo "EasySistema.Models.ApplicationClient em Microsoft.Asp.NetCore.Mvc.ActionResult
– Matheus