public IZanrGateway SelectId(int id)
{
Collection <IZanrGateway> kolekceGateway = new Collection <IZanrGateway>();
XElement xelement = XElement.Load(Path);
var homePhone = from phoneno in xelement.Elements("zanr")
where (string)phoneno.Element("id") == id.ToString()
select phoneno;
foreach (XElement xEle in homePhone)
{
IZanrGateway zg = new XmlZanrGateway();
zg.Id = Int32.Parse(xEle.Element("id").Value);
zg.Nazev = xEle.Element("nazev").Value;
zg.Popis = xEle.Element("popis").Value;
kolekceGateway.Add(zg);
}
IZanrGateway polozka = new XmlZanrGateway();
if (kolekceGateway.Count == 1)
{
polozka = kolekceGateway[0];
}
return(polozka);
}
public IPisnickaGateway SelectId(int id)
{
Collection <IPisnickaGateway> kolekceGateway = new Collection <IPisnickaGateway>();
/*
* XElement xelement = XElement.Load(Path);
* var homePhone = from phoneno in xelement.Elements("pisnicka")
* where (string)phoneno.Element("id") == id.ToString()
* select phoneno;
* foreach (XElement xEle in homePhone)
* {
* IPisnickaGateway zg = new XmlPisnickaGateway();
*
*
*
*
* zg.Id = Int32.Parse(xEle.Element("id").Value);
* zg.Nazev = xEle.Element("nazev").Value;
* zg.Delka = xEle.Element("delka").Value;
* zg.Hodnoceni = float.Parse(xEle.Element("hodnoceni").Value);
*
* zg.Interpret.UmeleckeJmeno = xEle.
* zg.Album.Nazev = xEle.Element("nazevA").Value;
* zg.Nazev = xEle.Element("nazevZ").Value;
*
*
* kolekceGateway.Add(zg);
* }*/
XDocument xmlDoc = XDocument.Load(Path);
var objectList = xmlDoc.Descendants("pisnicka")
.Select(item => item);
foreach (XElement item in objectList)
{
IPisnickaGateway zg = new XmlPisnickaGateway();
zg.Id = Int32.Parse(item.Element("id").Value);
zg.Nazev = item.Element("nazev").Value;
zg.Delka = item.Element("delka").Value;
zg.Hodnoceni = float.Parse(item.Element("hodnoceni").Value);
var results = item.Descendants("album").Select(result => result);
foreach (XElement result in results)
{
IAlbumGateway ag = new XmlAlbumGateway();
ag.Nazev = result.Element("nazev").Value;
zg.Album = ag;
}
var resultsZanr = item.Descendants("zanr").Select(result => result);
foreach (XElement result in resultsZanr)
{
IZanrGateway zanrg = new XmlZanrGateway();
zanrg.Nazev = result.Element("nazev").Value;
zg.Zanr = zanrg;
}
var resultsInterpret = item.Descendants("interpret").Select(result => result);
foreach (XElement result in resultsInterpret)
{
IInterpretGateway ig = new XmlInterpretGateway();
ig.UmeleckeJmeno = result.Element("umeleckeJmeno").Value;
zg.Interpret = ig;
}
kolekceGateway.Add(zg);
}
IPisnickaGateway polozka = new XmlPisnickaGateway();
if (kolekceGateway.Count == 1)
{
polozka = kolekceGateway[0];
}
return(polozka);
}