public IActionResult GetDevis([FromRoute] int grossisteId, [FromBody] GetDevisRequest request)
{
request.GrossisteId = grossisteId;
var devis = _grossisteService.GetDevis(request);
return(Ok(devis));
}
public void GetDevis_DoitLancerUneException_QuandDoublonBiereCommandee()
{
// Arrange
var request = new GetDevisRequest
{
Commandes = new List <GetDevisRequest.Commande>
{
new GetDevisRequest.Commande {
BiereId = 1, Quantite = 10
},
new GetDevisRequest.Commande {
BiereId = 2, Quantite = 10
},
new GetDevisRequest.Commande {
BiereId = 1, Quantite = 10
},
}
};
InjectClassFor(InitializeContext());
// Act
Action action = () => ClassUnderTest.GetDevis(request);
// Assert
action.Should()
.Throw <ValidationException>()
.WithMessage(DevisValidationMessage.BiereDoublon);
}
public void GetDevis_DoitRenvoyerDevisSansReduction_QuandInferieur10()
{
// Arrange
var grossiste = fixture.Create <Core.Domain.Grossiste>();
var request = new GetDevisRequest
{
GrossisteId = grossiste.Id,
Commandes = new List <GetDevisRequest.Commande>
{
new GetDevisRequest.Commande {
BiereId = 1, Quantite = 2
},
new GetDevisRequest.Commande {
BiereId = 2, Quantite = 3
},
}
};
var chimayBleue = new Biere {
Id = 1, Prix = 2.8, Nom = "Chimay Bleue"
};
var chimayBleueExtra = new Biere {
Id = 2, Prix = 3.8, Nom = "Chimay Bleue Extra"
};
var context = InitializeContext();
context.Grossistes.Add(grossiste);
context.Bieres.Add(chimayBleue);
context.Bieres.Add(chimayBleueExtra);
context.StockGrossistes.Add(new StockGrossiste {
Id = 1, BiereId = 1, Quantite = 5, GrossisteId = grossiste.Id
});
context.StockGrossistes.Add(new StockGrossiste {
Id = 2, BiereId = 2, Quantite = 10, GrossisteId = grossiste.Id
});
context.SaveChanges();
InjectClassFor(context);
// Act
var response = ClassUnderTest.GetDevis(request);
// Assert
response.LignesDevis[0].Biere.Should().Be(chimayBleue.Nom);
response.LignesDevis[0].Quantite.Should().Be(2);
response.LignesDevis[0].PrixUnitaire.Should().Be(chimayBleue.Prix);
response.LignesDevis[1].Biere.Should().Be(chimayBleueExtra.Nom);
response.LignesDevis[1].Quantite.Should().Be(3);
response.LignesDevis[1].PrixUnitaire.Should().Be(chimayBleueExtra.Prix);
response.PrixFinal.Should().Be(2 * chimayBleue.Prix + 3 * chimayBleueExtra.Prix);
}
public void GetDevis_DoitLancerUneException_QuandCommandeVide()
{
// Arrange
var request = new GetDevisRequest();
InjectClassFor(InitializeContext());
// Act
Action action = () => ClassUnderTest.GetDevis(request);
// Assert
action.Should()
.Throw <ValidationException>()
.WithMessage(DevisValidationMessage.CommandeVide);
}
public void GetDevis_DoitLancerUneException_QuandGrossisteStockInsufissant()
{
// Arrange
var grossiste = fixture.Create <Core.Domain.Grossiste>();
var request = new GetDevisRequest
{
GrossisteId = grossiste.Id,
Commandes = new List <GetDevisRequest.Commande>
{
new GetDevisRequest.Commande {
BiereId = 1, Quantite = 2
},
new GetDevisRequest.Commande {
BiereId = 2, Quantite = 15
},
}
};
var chimayBleue = new Biere {
Id = 1, Prix = 2.8, Nom = "Chimay Bleue"
};
var chimayBleueExtra = new Biere {
Id = 2, Prix = 3.8, Nom = "Chimay Bleue Extra"
};
var context = InitializeContext();
context.Grossistes.Add(grossiste);
context.Bieres.Add(chimayBleue);
context.Bieres.Add(chimayBleueExtra);
context.StockGrossistes.Add(new StockGrossiste {
Id = 1, BiereId = 1, Quantite = 5, GrossisteId = grossiste.Id
});
context.StockGrossistes.Add(new StockGrossiste {
Id = 2, BiereId = 2, Quantite = 10, GrossisteId = grossiste.Id
});
context.SaveChanges();
InjectClassFor(context);
// Act
Action action = () => ClassUnderTest.GetDevis(request);
// Assert
action.Should()
.Throw <ValidationException>()
.WithMessage(DevisValidationMessage.StockInsuffisant);
}
public void GetDevis_DoitRenvoyerDevisAvecReduction_QuandSuperieur20()
{
// Arrange
var grossiste = fixture.Create <Core.Domain.Grossiste>();
var request = new GetDevisRequest
{
GrossisteId = grossiste.Id,
Commandes = new List <GetDevisRequest.Commande>
{
new GetDevisRequest.Commande {
BiereId = 1, Quantite = 15
},
new GetDevisRequest.Commande {
BiereId = 2, Quantite = 10
},
}
};
var chimayBleue = new Biere {
Id = 1, Prix = 2.8, Nom = "Chimay Bleue"
};
var chimayBleueExtra = new Biere {
Id = 2, Prix = 3.8, Nom = "Chimay Bleue Extra"
};
var context = InitializeContext();
context.Grossistes.Add(grossiste);
context.Bieres.Add(chimayBleue);
context.Bieres.Add(chimayBleueExtra);
context.StockGrossistes.Add(new StockGrossiste {
Id = 1, BiereId = 1, Quantite = 15, GrossisteId = grossiste.Id
});
context.StockGrossistes.Add(new StockGrossiste {
Id = 2, BiereId = 2, Quantite = 10, GrossisteId = grossiste.Id
});
context.SaveChanges();
InjectClassFor(context);
// Act
var response = ClassUnderTest.GetDevis(request);
// Assert
response.PrixFinal.Should().Be((15 * chimayBleue.Prix + 10 * chimayBleueExtra.Prix) * 0.8);
}
public void GetDevis_DoitLancerUneException_QuandGrossisteExistePas()
{
// Arrange
var request = new GetDevisRequest
{
Commandes = fixture.Build <GetDevisRequest.Commande>().CreateMany()
};
InjectClassFor(InitializeContext());
// Act
Action action = () => ClassUnderTest.GetDevis(request);
// Assert
action.Should()
.Throw <ValidationException>()
.WithMessage(DevisValidationMessage.GrossisteInexistant);
}
public void GetDevis_DoitLancerUneException_QuandGrossisteStockIncomplet()
{
// Arrange
var grossiste = fixture.Create <Core.Domain.Grossiste>();
var request = new GetDevisRequest
{
GrossisteId = grossiste.Id,
Commandes = new List <GetDevisRequest.Commande>
{
new GetDevisRequest.Commande {
BiereId = 1, Quantite = 10
},
new GetDevisRequest.Commande {
BiereId = 2, Quantite = 10
},
new GetDevisRequest.Commande {
BiereId = 3, Quantite = 10
},
}
};
var context = InitializeContext();
context.Grossistes.Add(grossiste);
context.StockGrossistes.Add(new StockGrossiste {
Id = 1, BiereId = 1, GrossisteId = grossiste.Id
});
context.StockGrossistes.Add(new StockGrossiste {
Id = 2, BiereId = 2, GrossisteId = grossiste.Id
});
context.SaveChanges();
InjectClassFor(context);
// Act
Action action = () => ClassUnderTest.GetDevis(request);
// Assert
action.Should()
.Throw <ValidationException>()
.WithMessage(DevisValidationMessage.StockIncomplet);
}
public GetDevisResponse GetDevis(GetDevisRequest request)
{
var response = new GetDevisResponse();
if (!request.Commandes.Any())
{
throw new ValidationException(DevisValidationMessage.CommandeVide);
}
var bieresCommandes = request.Commandes.Select(c => c.BiereId).ToArray();
if (bieresCommandes.Distinct().Count() != bieresCommandes.Length)
{
throw new ValidationException(DevisValidationMessage.BiereDoublon);
}
var grossiste = _brasserieContext
.Grossistes
.Include(g => g.StockGrossistes)
.ThenInclude(sg => sg.Biere)
.FirstOrDefault(g => g.Id == request.GrossisteId);
if (grossiste == null)
{
throw new ValidationException(DevisValidationMessage.GrossisteInexistant);
}
var bieresGrossiste = grossiste.StockGrossistes.Select(sg => sg.BiereId).Distinct();
if (!bieresCommandes.All(b => bieresGrossiste.Contains(b)))
{
throw new ValidationException(DevisValidationMessage.StockIncomplet);
}
foreach (var commande in request.Commandes)
{
var biereGrossiste = grossiste.StockGrossistes.First(sg => sg.BiereId == commande.BiereId);
if (biereGrossiste.Quantite < commande.Quantite)
{
throw new ValidationException(DevisValidationMessage.StockInsuffisant);
}
response.LignesDevis.Add(new GetDevisResponse.LigneDevis
{
Biere = biereGrossiste.Biere.Nom,
Quantite = commande.Quantite,
PrixUnitaire = biereGrossiste.Biere.Prix
});
}
if (response.QuantiteTotale > 10)
{
response.Reduction = 10;
}
if (response.QuantiteTotale > 20)
{
response.Reduction = 20;
}
return(response);
}
