public IActionResult EditPost(int seqId, DateTime ATo, string Notes, IPv4Addresses model)
{
try
{
var data = _context.IpAddresses.Where(f => f.SeqId == seqId).ToList();
data.ForEach(a => a.ATo = ATo);
data.ForEach(a => a.Notes = Notes);
EventsModel eventsModel = new EventsModel()
{
SeqId = model.SeqId,
AFrom = model.AFrom,
ATo = ATo,
UserEmail = model.UserEmail,
Notes = Notes,
Event = "Edit" + DateTime.Now
};
_context.Eventlog.Add(eventsModel);
_context.SaveChanges();
}
catch (Exception e)
{
ModelState.AddModelError(string.Empty, e.Message);
return(RedirectToAction(nameof(Index)));
}
return(RedirectToAction(nameof(Index)));
}
/* Get a new stack of IPv4 addresses (x5)
* First IPv4-address stack starts from 192.169.000.00 and increase by 1 in each for-loop.
* 192.169.000.250 -> 192.169.001.000
* All data will be set here so user doesn't have to do anything. Users can edit End date and Notes later via Edit component.
*
* From = now
* To = 3 months from now
* User = current user
*
* EndDateChecker application will check for rows where To date is ending within 7 days and send email to the user.
* If the user doesn't update To -date, data will be cleared and other users can get the IP-stack.
*/
public async Task <IActionResult> GetIPv4()
{
try
{
var iPv = _context.IpAddresses.Where(m => m.UserEmail == "").FirstOrDefault();
if (iPv == null)
{
var last = await _context.IpAddresses.OrderBy(x => x.IpaddressSeqment).LastOrDefaultAsync();
if (last == null)
{
var ip = "192.169.000.00";
for (var i = 0; i < 5; i++)
{
var newip = new IPv4Addresses
{
IpaddressSeqment = ip + i.ToString(),
SeqId = 1,
UserEmail = "*****@*****.**",
//UserEmail = User.Identity.Name,
AFrom = DateTime.Now,
ATo = DateTime.Now.AddMonths(3),
};
_context.IpAddresses.Add(newip);
}
}
else
{
var seqId = await _context.IpAddresses.MaxAsync(p => p.SeqId);
seqId++;
var ip = last.IpaddressSeqment;
for (var i = 0; i < 5; i++)
{
var s = ip.Split('.');
if (int.Parse(s[3]) < 250)
{
var seg = int.Parse(s[3]) + 1;
s[3] = seg.ToString("000");
}
else
{
s[3] = "000";
var seg = int.Parse(s[2]) + 1;
s[2] = seg.ToString("000");
}
ip = string.Join(".", s);
var newip = new IPv4Addresses
{
IpaddressSeqment = ip,
SeqId = seqId,
UserEmail = "*****@*****.**",
//UserEmail = User.Identity.Name,
AFrom = DateTime.Now,
ATo = DateTime.Now.AddMonths(3),
};
_context.IpAddresses.Add(newip);
}
}
await _context.SaveChangesAsync();
}
return(PartialView("_GetIPv4", null));
}
catch (Exception e)
{
ModelState.AddModelError(string.Empty, e.Message);
return(View());
}
}
// Edit data of a specific segment(id). Also update Eventlog.
public IActionResult Edit(int seqId)
{
IPv4Addresses pv4Addresses = _context.IpAddresses.Find(seqId);
return(PartialView("_EditIPv4", pv4Addresses));
}
// Show details of specific IPv4 row.
public IActionResult Details(int?id)
{
IPv4Addresses pv4Addresses = _context.IpAddresses.Find(id);
return(PartialView("_DetailsIPv4", pv4Addresses));
}
