public void UpdateInitiativeMetaTags(InitiativeContext context,
string[] selectedMetaTags, Initiative initiativeToUpdate)
{
if (selectedMetaTags == null)
{
initiativeToUpdate.InitiativeMetaTag = new List <InitiativeMetaTag>();
return;
}
var selectedMetaTagsHS = new HashSet <string>(selectedMetaTags);
var initiativeMetaTags = new HashSet <int>
(initiativeToUpdate.InitiativeMetaTag.Select(c => c.MetaTag.MetaTagId));
foreach (var metaTag in context.MetaTag)
{
// This is the add a meta tag condition from UI
if (selectedMetaTagsHS.Contains(metaTag.MetaTagId.ToString()))
{
if (!initiativeMetaTags.Contains(metaTag.MetaTagId))
{
initiativeToUpdate.InitiativeMetaTag.Add
(
new InitiativeMetaTag
{
InitiativeId = initiativeToUpdate.InitiativeId,
MetaTagId = metaTag.MetaTagId
});
}
}
else
{
//This is the delete a meta tag conditon
if (initiativeMetaTags.Contains(metaTag.MetaTagId))
{
InitiativeMetaTag metaTagToRemove
= initiativeToUpdate
.InitiativeMetaTag
.SingleOrDefault(i => i.MetaTagId == metaTag.MetaTagId);
context.Remove(metaTagToRemove);
}
}
}
}
public async Task <IActionResult> OnPostAsync(string[] selectedBusiness, string[] selectedFacility, string[] selectedMetaTags)
{
if (!ModelState.IsValid)
{
return(Page());
}
/*******************************************/
//Get the entity
var newInitiative = new Initiative();
// Add Business
if (selectedBusiness != null)
{
newInitiative.InitiativeBusiness = new List <InitiativeBusiness>();
foreach (var business in selectedBusiness)
{
var initiativeBusinessToAdd = new InitiativeBusiness
{
BusinessId = int.Parse(business)
};
newInitiative.InitiativeBusiness.Add(initiativeBusinessToAdd);
}
}
// Add Facility
if (selectedFacility != null)
{
newInitiative.InitiativeFacility = new List <InitiativeFacility>();
foreach (var facility in selectedFacility)
{
var initiativeFacilityToAdd = new InitiativeFacility
{
FacilityId = int.Parse(facility)
};
newInitiative.InitiativeFacility.Add(initiativeFacilityToAdd);
}
}
// Add Meta Tags
if (selectedMetaTags != null)
{
newInitiative.InitiativeMetaTag = new List <InitiativeMetaTag>();
foreach (var metaTag in selectedMetaTags)
{
var initiativeMetaTagToAdd = new InitiativeMetaTag
{
MetaTagId = int.Parse(metaTag)
};
newInitiative.InitiativeMetaTag.Add(initiativeMetaTagToAdd);
}
}
// Add Facility
//the method of updating below is used as a security measure and to prevent over posting
if (await TryUpdateModelAsync <Initiative>(
newInitiative,
"Initiative",
i => i.ARBDate,
i => i.EngagementName,
i => i.EngagementIdentifier,
i => i.EngagementTypeId,
i => i.CurrentStatusId,
i => i.SolutionTypeId,
i => i.LocationId,
i => i.PHI,
i => i.PCI,
i => i.UpStreamSystem,
i => i.DownStreamSystem,
i => i.ProjectStartDate,
i => i.Resource,
i => i.ReceiveDate,
i => i.StartDate,
i => i.CompleteDate,
i => i.LastModifiedDate,
i => i.ModifiedUserName,
i => i.IsActive))
{
_context.Initiative.Add(newInitiative);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
PopulateAssignedMetaTagData(_context, newInitiative);
return(Page());
/***************************************
* _context.Initiative.Add(Initiative);
* await _context.SaveChangesAsync();
*
* return RedirectToPage("./Index");*/
}