public async Task <IActionResult> OnGetAsync(string userId, int?profileId, string profileName, int?webSitesMenuId, string returnUrl)
{
if (string.IsNullOrEmpty(userId) ||
string.IsNullOrEmpty(webSitesMenuId.ToString()) ||
string.IsNullOrEmpty(profileId.ToString()) ||
string.IsNullOrEmpty(profileName) ||
string.IsNullOrEmpty(returnUrl))
{
return(NotFound());
}
TempData["UserId"] = userId;
TempData["ProfileId"] = profileId;
TempData["ProfileName"] = profileName;
TempData["ReturnUrl"] = returnUrl;
WebSitesMenuModel = await _context.WebSitesMenu
.SingleOrDefaultAsync(m => m.Id == webSitesMenuId);
if (WebSitesMenuModel == null)
{
return(RedirectToPage("./WebSitesMenuIndex", new { userId, profileId, profileName, returnUrl, deletedMenuItem = "true" }));
}
return(Page());
}
public async Task <IActionResult> AddNew(
int profileId,
string inputDescription,
string currId,
string addLocation,
WebSitesMenuModel webSitesMenuModel)
{
if (String.IsNullOrEmpty(profileId.ToString()) ||
String.IsNullOrEmpty(currId) ||
String.IsNullOrEmpty(addLocation))
{
return(NotFound());
}
if (string.IsNullOrEmpty(inputDescription))
{
return(RedirectToAction(nameof(WebSitesMenuIndex), new { profileId }));
}
var menuItems = _context.WebSitesMenu
.Where(w => w.ProfileId == profileId)
.OrderBy(o => o.SequenceNumber);
var seqNo = 0;
var addAmt = 1;
foreach (var item in menuItems)
{
seqNo = seqNo + addAmt;
addAmt = 1;
if (item.Id.ToString() == currId)
{
webSitesMenuModel.ProfileId = profileId;
webSitesMenuModel.Description = inputDescription;
if (addLocation == "Above")
{
webSitesMenuModel.SequenceNumber = seqNo;
seqNo += 1;
}
if (addLocation == "Below")
{
webSitesMenuModel.SequenceNumber = seqNo + 1;
addAmt = 2;
}
_context.Add(webSitesMenuModel);
}
item.SequenceNumber = seqNo;
var updateItem = await _context.WebSitesMenu.SingleOrDefaultAsync(m => m.Id == item.Id);
_context.Update(updateItem);
}
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(WebSitesMenuIndex), new { profileId }));
}
public async Task <IActionResult> AddFirst(
int profileId,
string inputDescription,
WebSitesMenuModel webSitesMenuModel)
{
if (String.IsNullOrEmpty(profileId.ToString()))
{
return(NotFound());
}
if (!string.IsNullOrEmpty(inputDescription))
{
webSitesMenuModel.SequenceNumber = 1;
webSitesMenuModel.ProfileId = profileId;
webSitesMenuModel.Description = inputDescription;
_context.Add(webSitesMenuModel);
await _context.SaveChangesAsync();
}
return(RedirectToAction(nameof(WebSitesMenuIndex), new { profileId }));
}
public async Task <IActionResult> OnPostAsync(string userId, int?id, int profileId, string profileName, string returnUrl)
{
if (string.IsNullOrEmpty(userId) ||
string.IsNullOrEmpty(id.ToString()) ||
string.IsNullOrEmpty(profileId.ToString()) ||
string.IsNullOrEmpty(profileName) ||
string.IsNullOrEmpty(returnUrl))
{
return(RedirectToPage("./WebSitesMenuIndex", new { userId, profileId, profileName, returnUrl }));
}
WebSitesMenuModel = await _context.WebSitesMenu.FindAsync(id);
if (WebSitesMenuModel == null)
{
return(RedirectToPage("./WebSitesMenuIndex", new { userId, profileId, profileName, returnUrl, deletedMenuItem = "true" }));
}
_context.WebSitesMenu.Remove(WebSitesMenuModel);
await _context.SaveChangesAsync();
return(RedirectToPage("./WebSitesMenuIndex", new { userId, profileId, profileName, returnUrl }));
}
public async Task <IActionResult> MoveItem(
int?currId,
int?profileId,
string moveDirection,
WebSitesMenuModel webSitesMenuModel)
{
if (String.IsNullOrEmpty(profileId.ToString()) ||
String.IsNullOrEmpty(currId.ToString()) ||
String.IsNullOrEmpty(moveDirection))
{
return(NotFound());
}
var seqNo = 1;
var increment = 1;
if (moveDirection == "Up")
{
increment = -1;
}
var origIncrement = increment;
var origSeqNo = seqNo;
var menuItems = _context.WebSitesMenu
.Where(w => w.ProfileId == profileId)
.OrderBy(o => o.SequenceNumber * increment)
.Include(w => w.Profile);
if (moveDirection == "Up")
{
seqNo = menuItems.Count();
}
foreach (var item in menuItems)
{
origSeqNo = item.SequenceNumber;
item.SequenceNumber = seqNo;
seqNo = seqNo + increment;
if (item.Id == currId)
{
item.SequenceNumber = item.SequenceNumber + increment;
seqNo = seqNo - increment;
increment = increment * 2;
}
else
{
increment = origIncrement;
}
if (item.SequenceNumber != origSeqNo)
{
var updateItem = await _context.WebSitesMenu.SingleOrDefaultAsync(m => m.Id == item.Id);
updateItem.SequenceNumber = item.SequenceNumber;
_context.Update(updateItem);
}
}
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(WebSitesMenuIndex), new { profileId }));
}
