[CustomeAuthorizeForAjaxAndNonAjax(Roles = "AddOrEditOrder")] //This method is called using ajax requests so authorize it with the custome attribute we created for the logged in users with the appropriate role.
public async Task <IActionResult> AddOrEdit(int id, [Bind("Id,BuyerEmail,OrderDate,ShipToAddressFirstName,ShipToAddressLastName,ShipToAddressStreet,ShipToAddressCity,ShipToAddressState,ShipToAddressZipcode,DeliveryMethodId,Subtotal,Status,PaymentIntentId")] Order Model)
{
if (ModelState.IsValid)
{
//Create
if (id == 0)
{
_context.Add(Model);
await _context.SaveChangesAsync();
}
//Update
else
{
try
{
_context.Update(Model);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!OrderModelModelExists(Model.Id))
{
return(NotFound());
}
else
{
throw;
}
}
}
//After the successfull Create or Edit, we do not return a view because we already did the Create or Edit using Ajax request,
//which means we did not reload the page, so return the _ViewAll.cshtml which has the html table, return it as serialized html in json file, to be rendered in Index.cshtml as a partial view:
return(Json(new { isValid = true, html = SerializeHtmlElemtnsToString.RenderRazorViewToString(this, "_ViewAll", _context.Orders.Include(p => p.DeliveryMethod).ToList()) }));
//in Index.cshtml we are displaying the DeliveryMethod ShortName, not Id, so return the DeliveryMethod all info using .Include(p => p.DeliveryMethod)
//return NotFound();
}
//if the model submitted is not valid according to the Attriburtes in [] in the model file in Models folder:
return(Json(new { isValid = false, html = SerializeHtmlElemtnsToString.RenderRazorViewToString(this, "AddOrEdit", Model) }));
}
[CustomeAuthorizeForAjaxAndNonAjax(Roles = "AddOrEditDeliveryMethod")] //This method is called using ajax requests so authorize it with the custome attribute we created for the logged in users with the appropriate role.
public async Task <IActionResult> AddOrEdit(int id, [Bind("Id,ShortName,DeliveryTime,Description,Price")] DeliveryMethod Model)
{
if (ModelState.IsValid)
{
//Create
if (id == 0)
{
_context.Add(Model);
await _context.SaveChangesAsync();
}
//Update
else
{
try
{
_context.Update(Model);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!DeliveryMethodModelModelExists(Model.Id))
{
return(NotFound());
}
else
{
throw;
}
}
}
//After the successfull Create or Edit, we do not return a view because we already did the Create or Edit using Ajax request,
//which means we did not reload the page, so return the _ViewAll.cshtml which has the html table, return it as serialized html in json file, to be rendered in Index.cshtml as a partial view:
return(Json(new { isValid = true, html = SerializeHtmlElemtnsToString.RenderRazorViewToString(this, "_ViewAll", _context.DeliveryMethods.ToList()) }));
//return NotFound();
}
//if the model submitted is not valid according to the Attriburtes in [] in the model file in Models folder:
return(Json(new { isValid = false, html = SerializeHtmlElemtnsToString.RenderRazorViewToString(this, "AddOrEdit", Model) }));
}
[CustomeAuthorizeForAjaxAndNonAjax(Roles = "AddOrEditProduct")] //This method is called using ajax requests so authorize it with the custome attribute we created for the logged in users with the appropriate role.
public async Task <IActionResult> AddOrEdit(int id, [Bind("Id,Name,Description,Price,PictureUrl,ProductTypeId,ProductBrandId")] Product Model, IFormFile Picture)
{
if (ModelState.IsValid)
{
//Create
if (id == 0)
{
//upload a picture then save its path in the db table column :
//note that blogImg is a parameter above in the function brackets:
if (Picture != null && Picture.Length > 0)
{
//the method _upload saves the picture in a folder and returns its path.
string PictureUrl = await _upload.UploadFile(Picture, "images/products");
Model.PictureUrl = PictureUrl;
}
_context.Add(Model);
await _context.SaveChangesAsync();
}
//Update
else
{
try
{
//upload a picture then save its path in the db table column :
//note that blogImg is a parameter above in the function brackets:
if (Picture != null && Picture.Length > 0)
{
//the method _upload saves the picture in a folder and returns its path.
string PictureUrl = await _upload.UploadFile(Picture, "images/products");
Model.PictureUrl = PictureUrl;
}
_context.Update(Model);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductModelModelExists(Model.Id))
{
return(NotFound());
}
else
{
throw;
}
}
}
//After the successfull Create or Edit, we do not return a view because we already did the Create or Edit using Ajax request,
//which means we did not reload the page, so return the _ViewAll.cshtml which has the html table, return it as serialized html in json file, to be rendered in Index.cshtml as a partial view:
return(Json(new { isValid = true, html = SerializeHtmlElemtnsToString.RenderRazorViewToString(this, "_ViewAll", _context.Products.Include(p => p.ProductBrand).Include(p => p.ProductType).ToList()) }));
//in Index.cshtml we are displaying the Brand Name and Type Name, not Id, so return the Brand and Type all info using .Include(p => p.ProductBrand).Include(p => p.ProductType)
//return NotFound();
}
//if the model submitted is not valid according to the Attriburtes in [] in the model file in Models folder:
return(Json(new { isValid = false, html = SerializeHtmlElemtnsToString.RenderRazorViewToString(this, "AddOrEdit", Model) }));
}
