public void SaveData(Details details)
{
using (var context = new CentralHubDb())
{
var site = context.GridBankSites.Find(details.SiteId);
if (site == null)
{
throw new Exception("Site not found!");
}
foreach (var entry in details.UsageEntries)
{
//See if this Guid already exists
var currentRecord =
site.Usages.FirstOrDefault(x => x.IdGuid == entry.IdGuid && x.GridBankSiteId == details.SiteId);
if (currentRecord != null)
{
//Yes, it exists ... update it
currentRecord.TimeStamp = entry.TimeStamp;
currentRecord.CurrentPower = entry.CurrentPower;
currentRecord.IsNew = true;
}
else
{
//No, this is a new entry ... add it
site.Usages.Add(new Usage
{
IdGuid = entry.IdGuid,
GridBankSiteId = details.SiteId,
TimeStamp = entry.TimeStamp,
CurrentPower = entry.CurrentPower,
IsNew = true
});
}
}
//Save everything
context.SaveChanges();
}
}
public static void Create()
{
using (var context = new CentralHubDb())
{
context.GridBankSites.AddOrUpdate(x => x.Id,
new GridBankSite
{
Id = 1,
Description = "Hwy49-Harrisburg",
ApiUrl = "http://localhost:62056/",
IsActive = true
},
new GridBankSite
{
Id = 2,
Description = "Hwy29-Concord",
ApiUrl = "http://localhost:62056/",
IsActive = true
}
);
context.SaveChanges();
}
}
