public async Task <ActionResult> DeleteConfirmed(string id)
{
WasteCategory wasteCategory = await db.WasteCategory.FindAsync(id);
db.WasteCategory.Remove(wasteCategory);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
public async Task <ActionResult> Edit([Bind(Include = "wCategoryId,wName,pricePerKg")] WasteCategory wasteCategory)
{
if (ModelState.IsValid)
{
db.Entry(wasteCategory).State = EntityState.Modified;
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(wasteCategory));
}
// GET: WasteCategories/Edit/5
public async Task <ActionResult> Edit(string id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
WasteCategory wasteCategory = await db.WasteCategory.FindAsync(id);
if (wasteCategory == null)
{
return(HttpNotFound());
}
return(View(wasteCategory));
}
public async Task <ActionResult> Create([Bind(Include = "wCategoryId,wName,pricePerKg")] WasteCategory wasteCategory)
{
if (ModelState.IsValid)
{
if (wasteCategory.pricePerKg < 0)
{
ModelState.AddModelError("", "You Can Not Enter A Value Less Than Zero/ Negetive");
}
else
{
db.WasteCategory.Add(wasteCategory);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
return(View(wasteCategory));
}
