public async Task <IActionResult> Edit(int id, [Bind("ProductMaterial,MaterialId,ProductId,Quantity")] ProductsMaterial productsMaterial)
{
if (id != productsMaterial.ProductMaterial)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(productsMaterial);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductsMaterialExists(productsMaterial.ProductMaterial))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["MaterialId"] = new SelectList(_context.Materials, "MaterialId", "MaterialName");
ViewData["ProductId"] = new SelectList(_context.Products, "ProductId", "ProductName");
return(View(productsMaterial));
}
public async Task <IActionResult> Create([Bind("ProductMaterial,MaterialId,ProductId,Quantity")] ProductsMaterial productsMaterial)
{
if (ModelState.IsValid)
{
_context.Add(productsMaterial);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["MaterialId"] = new SelectList(_context.Materials, "MaterialId", "MaterialName");
ViewData["ProductId"] = new SelectList(_context.Products, "ProductId", "ProductName");
return(View(productsMaterial));
}
public List <MaterialReportViewModel> GetPeriodMatreialReport(DateTime beginDate = default, DateTime endTime = default)
{
List <ProductsMaterial> globalMaterial = new List <ProductsMaterial>();
List <MaterialReportViewModel> periodMaterialPlanViewModels = new List <MaterialReportViewModel>();
IEnumerable <DayPlan> dayPlans;
if (beginDate != default && endTime != default)
{
dayPlans = _context.DayPlans.Where(d => d.Date >= beginDate && d.Date <= endTime);
}
else
{
dayPlans = _context.DayPlans;
}
foreach (DayPlan dayPlan in dayPlans)
{
var productsPlans = _context.ProductsPlans.Where(d => d.DayPlanId == dayPlan.DayPlanId).ToList();
foreach (ProductsPlan pp in productsPlans)
{
var materials = _context.ProductsMaterials.Where(n => n.ProductId == pp.ProductId);
foreach (ProductsMaterial pm in materials)
{
double quantity = (double)pm.Quantity;
quantity *= (double)pp.Count;
if (globalMaterial.Contains(pm))
{
globalMaterial.Where(g => g.MaterialId == pm.MaterialId).FirstOrDefault().Quantity += quantity;
}
else
{
ProductsMaterial material = new ProductsMaterial
{
MaterialId = pm.MaterialId,
Quantity = quantity
};
globalMaterial.Add(material);
}
}
}
}
var newGlobalNorm = globalMaterial.GroupBy(n => n.MaterialId).Select(n => new { Id = n.Key, Sum = n.Sum(q => q.Quantity) }).ToDictionary(n => n.Id, n => n.Sum);
foreach (KeyValuePair <int?, double?> keyValue in newGlobalNorm)
{
MaterialReportViewModel d = new MaterialReportViewModel
{
MaterialName = _context.Materials.Where(m => m.MaterialId == keyValue.Key).FirstOrDefault().MaterialName,
MaterialQuantity = (double)keyValue.Value
};
bool flag = true;
foreach (MaterialReportViewModel mr in periodMaterialPlanViewModels)
{
if (mr.MaterialName.Equals(d.MaterialName))
{
mr.MaterialQuantity += d.MaterialQuantity;
flag = false;
}
}
if (flag)
{
periodMaterialPlanViewModels.Add(d);
}
}
return(periodMaterialPlanViewModels);
}
