public override void Delete(Geoname geoname)
{
if (geoname.EntityState == EntityState.Deleted)
{
this._entities.Geonames.Attach(geoname);
}
this._entities.Geonames.DeleteObject(geoname);
}
public override void Delete(Geoname geoname)
{
if (geoname.EntityState == EntityState.Deleted)
{
this._entities.Geonames.Attach(geoname);
}
this._entities.Geonames.DeleteObject(geoname);
}
/// <summary>
/// Create a new Geoname object.
/// </summary>
/// <param name="locationID">Initial value of the LocationID property.</param>
/// <param name="country">Initial value of the Country property.</param>
/// <param name="county">Initial value of the County property.</param>
/// <param name="name">Initial value of the Name property.</param>
public static Geoname CreateGeoname(global::System.Int32 locationID, global::System.String country, global::System.String county, global::System.String name)
{
Geoname geoname = new Geoname();
geoname.LocationID = locationID;
geoname.Country = country;
geoname.County = county;
geoname.Name = name;
return(geoname);
}
public List <Weather> FindWeathers(Geoname geoname, string screenName)
{
var requestUrlstring = String.Format("http://www.yr.no/place/{0}/{1}/{2}/forecast.xml", geoname.Country, geoname.County, geoname.Name);
var document = LoadDocument(requestUrlstring);
return((from time in document.Descendants("time") // Väljer ut alla time noder.
where Int32.Parse(time.Attribute("period").Value) >= 2 // Där periodens värde är större eller lika med 2.
group time by DateTime.Parse(time.Attribute("from").Value).Date into g // Gruppera perioderna per dag. Välj sedan ut den första i varje par.
select(from t in g select t).First()).Take(5).Select(forecast => YrFactory.Create(forecast, geoname.LocationID)).ToList());
}
public List<Weather> FindWeathers(Geoname geoname, string screenName)
{
var requestUrlstring = String.Format("http://www.yr.no/place/{0}/{1}/{2}/forecast.xml", geoname.Country, geoname.County, geoname.Name);
var document = LoadDocument(requestUrlstring);
return (from time in document.Descendants("time") // Väljer ut alla time noder.
where Int32.Parse(time.Attribute("period").Value) >= 2 // Där periodens värde är större eller lika med 2.
group time by DateTime.Parse(time.Attribute("from").Value).Date into g // Gruppera perioderna per dag. Välj sedan ut den första i varje par.
select (from t in g select t).First()).Take(5).Select(forecast => YrFactory.Create(forecast, geoname.LocationID)).ToList();
}
public override void Update(Geoname geoname)
{
ObjectStateEntry entry;
if (!this._entities.ObjectStateManager.TryGetObjectStateEntry(geoname, out entry) ||
entry.State == EntityState.Detached)
{
this._entities.Geonames.Attach(geoname);
}
if (geoname.EntityState != EntityState.Modified)
{
this._entities.ObjectStateManager.ChangeObjectState(geoname, EntityState.Modified);
}
}
public override void Update(Geoname geoname)
{
ObjectStateEntry entry;
if (!this._entities.ObjectStateManager.TryGetObjectStateEntry(geoname, out entry) ||
entry.State == EntityState.Detached)
{
this._entities.Geonames.Attach(geoname);
}
if (geoname.EntityState != EntityState.Modified)
{
this._entities.ObjectStateManager.ChangeObjectState(geoname, EntityState.Modified);
}
}
public List<Weather> FindWeathers(Geoname geoname, string screenName, int locationID)
{
// Gets weather forecasts
var weathers = this._repository.QueryWeather().Where(t => t.LocationID == locationID).OrderBy(w => w.Time).ToList();
// Checks if there are any weather forecasts saved in db and if datetime hasn't occured
if (!weathers.Any())
{
// ...aktivates web service if no post with city exists
var webservice = new GeonameWebservice();
weathers = webservice.FindWeathers(geoname, screenName);
// for every object sets FK from parameter int.
weathers.ForEach(t => t.LocationID = locationID);
// ...update the location and save the weather in the database.
geoname.NextUpdate = DateTime.Now.AddMinutes(10);
weathers.ForEach(t => this._repository.Add(t));
//weathers.ForEach(t => this._repository.Update(t));
this._repository.Save();
}
else
{
// ...delete the old(?) weathers (if there are any),...
weathers.ForEach(t => this._repository.Delete(t));
var webservice = new GeonameWebservice();
weathers = webservice.FindWeathers(geoname, screenName);
weathers.ForEach(t => t.LocationID = locationID);
// ...update the user and save the weathers in the database.
geoname.NextUpdate = DateTime.Now.AddMinutes(10);
weathers.ForEach(t => this._repository.Add(t));
this._repository.Save();
}
return weathers;
}
public List <Weather> FindWeathers(Geoname geoname, string screenName, int locationID)
{
// Gets weather forecasts
var weathers = this._repository.QueryWeather().Where(t => t.LocationID == locationID).OrderBy(w => w.Time).ToList();
// Checks if there are any weather forecasts saved in db and if datetime hasn't occured
if (!weathers.Any())
{
// ...aktivates web service if no post with city exists
var webservice = new GeonameWebservice();
weathers = webservice.FindWeathers(geoname, screenName);
// for every object sets FK from parameter int.
weathers.ForEach(t => t.LocationID = locationID);
// ...update the location and save the weather in the database.
geoname.NextUpdate = DateTime.Now.AddMinutes(10);
weathers.ForEach(t => this._repository.Add(t));
//weathers.ForEach(t => this._repository.Update(t));
this._repository.Save();
}
else
{
// ...delete the old(?) weathers (if there are any),...
weathers.ForEach(t => this._repository.Delete(t));
var webservice = new GeonameWebservice();
weathers = webservice.FindWeathers(geoname, screenName);
weathers.ForEach(t => t.LocationID = locationID);
// ...update the user and save the weathers in the database.
geoname.NextUpdate = DateTime.Now.AddMinutes(10);
weathers.ForEach(t => this._repository.Add(t));
this._repository.Save();
}
return(weathers);
}
/// <summary>
/// Create a new Geoname object.
/// </summary>
/// <param name="locationID">Initial value of the LocationID property.</param>
/// <param name="country">Initial value of the Country property.</param>
/// <param name="county">Initial value of the County property.</param>
/// <param name="name">Initial value of the Name property.</param>
public static Geoname CreateGeoname(global::System.Int32 locationID, global::System.String country, global::System.String county, global::System.String name)
{
Geoname geoname = new Geoname();
geoname.LocationID = locationID;
geoname.Country = country;
geoname.County = county;
geoname.Name = name;
return geoname;
}
/// <summary>
/// Deprecated Method for adding a new object to the Geonames EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToGeonames(Geoname geoname)
{
base.AddObject("Geonames", geoname);
}
public override void Add(Geoname geoname)
{
this._entities.Geonames.AddObject(geoname);
}
public override void Add(Geoname geoname)
{
this._entities.Geonames.AddObject(geoname);
}
/// <summary>
/// Deprecated Method for adding a new object to the Geonames EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToGeonames(Geoname geoname)
{
base.AddObject("Geonames", geoname);
}
