public ActionResult Create([Bind(Include = "Id,Material,TechnicsUnit,DateOfUse,QuantityOfMaterial")] UsedMaterial usedMaterial)
{
if (ModelState.IsValid)
{
Materials materials = db.Materials.Find(usedMaterial.Material);
if (usedMaterial.QuantityOfMaterial <= materials.Quantity & usedMaterial.QuantityOfMaterial > 0)
{
db.UsedMaterial.Add(usedMaterial);
materials.Quantity = materials.Quantity - usedMaterial.QuantityOfMaterial;
db.Entry(materials).State = EntityState.Modified;
db.SaveChanges();
}
else if (usedMaterial.QuantityOfMaterial > materials.Quantity)
{
return(RedirectToAction("MaterialError"));
}
else if (usedMaterial.QuantityOfMaterial <= 0)
{
return(RedirectToAction("QuantityError"));
}
return(RedirectToAction("Index"));
}
ViewBag.Material = new SelectList(db.Materials, "Id", "Name", usedMaterial.Material);
ViewBag.TechnicsUnit = new SelectList(db.Technics, "Id", "Name", usedMaterial.TechnicsUnit);
return(View(usedMaterial));
}
public ActionResult Edit([Bind(Include = "Id,Name")] Technics technics)
{
if (ModelState.IsValid)
{
db.Entry(technics).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(technics));
}
public ActionResult Edit([Bind(Include = "Id,Name,Quantity")] Materials materials)
{
if (ModelState.IsValid)
{
db.Entry(materials).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(materials));
}