public async Task <IActionResult> Create(FormulaCreate fCreate)
{
fCreate.Mandrels = await repo.Mandrels;
string useMessage = await MandrelUseable(fCreate);
if (ModelState.IsValid)
{
if (useMessage == "")
{
Formula formula = new Formula
{
BarSize = fCreate.BarSize,
Degree = fCreate.Degree,
Mandrel = await repo.GetMandrelByIdAsync(fCreate.MandrelID),
PinNumber = fCreate.PinNumber,
InGained = fCreate.InGained,
LastChanged = TimeZoneInfo.ConvertTime(DateTime.Now, TimeZoneInfo.FindSystemTimeZoneById("Pacific Standard Time"))
};
if (!await FormulaExists(formula))
{
fCreate.Usable = true;
await repo.AddFormulaAsync(formula);
return(RedirectToAction(nameof(Index)));
}
fCreate.UsableMessage = "There already exists a formula with that bar size, bend degree, and mandrel.";
fCreate.Usable = false;
return(View(fCreate));
}
fCreate.UsableMessage = useMessage;
fCreate.Usable = false;
return(View(fCreate));
}
return(View(fCreate));
}
// GET: Formulas/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var formula = await repo.GetFormulaByIdAsync(id);
if (formula == null)
{
return(NotFound());
}
FormulaCreate fCreate = new FormulaCreate
{
Mandrels = await repo.Mandrels,
FormulaID = id,
Usable = true,
BarSize = formula.BarSize,
Degree = formula.Degree,
MandrelID = formula.Mandrel.MandrelID,
PinNumber = formula.PinNumber,
InGained = formula.InGained,
LastChanged = formula.LastChanged
};
return(View(fCreate));
}
// GET: Formulas/Create
public async Task <IActionResult> Create()
{
FormulaCreate fCreate = new FormulaCreate {
Mandrels = await repo.Mandrels, Usable = true
};
return(View(fCreate));
}
public async Task Number6BarInvalidCreateTest()
{
//Arrange
FormulaCreate ftest = new FormulaCreate {
BarSize = 6, Degree = 90, MandrelID = 3, PinNumber = "15", InGained = 3.75m
};
//Act
await controller.Create(ftest);
List <Formula> formulas = await repo.Formulas;
//Assert
Assert.Equal(2, formulas.Count);
}
public async Task Number6BarValidCreateTest()
{
//Arrange
FormulaCreate ftest = new FormulaCreate {
BarSize = 6, Degree = 90, MandrelID = 4, PinNumber = "15", InGained = 3.75m
};
//Act
await controller.Create(ftest);
List <Formula> formulas = await repo.Formulas;
//Assert
Assert.Equal(3, formulas.Count);
Assert.Equal(6, formulas[2].BarSize);
Assert.Equal(90, formulas[2].Degree);
Assert.Equal(largeMandrel, formulas[2].Mandrel);
Assert.Equal("15", formulas[2].PinNumber);
Assert.Equal(3.75m, formulas[2].InGained);
}
public async Task Number5BarValidCreateTest()
{
//Arrange
FormulaCreate ftest = new FormulaCreate {
BarSize = 5, Degree = 45, MandrelID = 3, PinNumber = "12", InGained = 3.75m
};
//Act
await controller.Create(ftest);
List <Formula> formulas = await repo.Formulas;
//Assert
Assert.Equal(3, formulas.Count);
Assert.Equal(5, formulas[2].BarSize);
Assert.Equal(45, formulas[2].Degree);
Assert.Equal(mediumMandrel, formulas[2].Mandrel);
Assert.Equal("12", formulas[2].PinNumber);
Assert.Equal(3.75m, formulas[2].InGained);
}
public async Task UpdateFormulaTest()
{
//Arrange
//Nothing to Arrange
//Act
ViewResult view = (ViewResult)await controller.Edit(1);
FormulaCreate fs = (FormulaCreate)view.Model;
fs.InGained = 10.05m;
fs.PinNumber = "14.5";
await controller.Edit(fs);
List <Formula> formulas = await repo.Formulas;
//Assert
Assert.Equal(2, formulas.Count);
Assert.Equal(4, formulas[0].BarSize);
Assert.Equal(90, formulas[0].Degree);
Assert.Equal(smallMandrel, formulas[0].Mandrel);
Assert.Equal("14.5", formulas[0].PinNumber);
Assert.Equal(10.05m, formulas[0].InGained);
}
public async Task <IActionResult> Edit(FormulaCreate fCreate)
{
Formula oldFormula = null;
Formula newFormula = new Formula
{
FormulaID = (int)fCreate.FormulaID,
BarSize = fCreate.BarSize,
Degree = fCreate.Degree,
Mandrel = await repo.GetMandrelByIdAsync(fCreate.MandrelID),
PinNumber = fCreate.PinNumber,
InGained = fCreate.InGained,
LastChanged = fCreate.LastChanged
};
if (ModelState.IsValid)
{
try
{
oldFormula = await repo.GetFormulaByIdAsync(newFormula.FormulaID);
await repo.UpdateFormulaAsync(oldFormula, newFormula);
}
catch (DbUpdateConcurrencyException)
{
if (!FormulaExists(oldFormula.FormulaID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(fCreate));
}
private async Task <string> MandrelUseable(FormulaCreate fCreate)
{
string usable = "";
string error4 = "#4 rebar can only use " + KnownObjects.SmallMandrel.Name + ", " + KnownObjects.MediumMandrel.Name + ", and " +
KnownObjects.LargeMandrel.Name + " mandrels.";
string error5 = "#5 rebar can only use " + KnownObjects.MediumMandrel.Name + " and " +
KnownObjects.LargeMandrel.Name + " mandrels.";
string error6 = "#6 rebar can only use " + KnownObjects.LargeMandrel.Name + " mandrels.";
Mandrel m = await repo.GetMandrelByIdAsync(fCreate.MandrelID);
if (fCreate.BarSize == 3)
{
switch (m.Name)
{
case "None":
usable = "";
break;
case "Small":
usable = "";
break;
case "Medium":
usable = "";
break;
case "Large":
usable = "";
break;
}
}
if (fCreate.BarSize == 4)
{
switch (m.Name)
{
case "None":
usable = error4;
break;
case "Small":
usable = "";
break;
case "Medium":
usable = "";
break;
case "Large":
usable = "";
break;
}
}
if (fCreate.BarSize == 5)
{
switch (m.Name)
{
case "None":
usable = error5;
break;
case "Small":
usable = error5;
break;
case "Medium":
usable = "";
break;
case "Large":
usable = "";
break;
}
}
if (fCreate.BarSize == 6)
{
switch (m.Name)
{
case "None":
usable = error6;
break;
case "Small":
usable = error6;
break;
case "Medium":
usable = error6;
break;
case "Large":
usable = "";
break;
}
}
return(usable);
}
