public static void serialize(DataGraph dataGraph)
{
XmlSerializer ser = new XmlSerializer(typeof(DataGraph));
TextWriter writer = new StreamWriter(@"../../resources/datagraph.xml");
ser.Serialize(writer, dataGraph);
writer.Close();
}
public static DataGraph deserialize()
{
XmlSerializer ser = new XmlSerializer(typeof(DataGraph));
StreamReader reader = new StreamReader(@"../../resources/datagraph.xml");
DataGraph ds = (DataGraph)ser.Deserialize(reader);
reader.Close();
foreach (Monument monument in ds.monuments)
{
monument.Type = ds.types.Find(x => x.Id == monument.Type.Id);
List <Tag> newTags = new List <Tag>();
foreach (Tag tag in monument.Tags)
{
newTags.Add(ds.tags.Find(x => x.Id == tag.Id));
}
monument.Tags = new ObservableCollection <Tag>(newTags);
}
return(ds);
}
public static DataGraph readCSV()
{
DataGraph retVal = new DataGraph();
using (var reader = new StreamReader(@"../../resources/types.txt"))
{
while (!reader.EndOfStream)
{
var line = reader.ReadLine();
var values = line.Split('|');
int id = Convert.ToInt32(values[0]);
string image = ABSOLUTE_PATH + "type" + values[0] + ".png";
retVal.types.Add(new Type(id, values[1], image, values[2]));
}
}
using (var reader = new StreamReader(@"../../resources/tags.txt"))
{
while (!reader.EndOfStream)
{
var line = reader.ReadLine();
var values = line.Split('|');
string id = values[0];
string image = ABSOLUTE_PATH + "type" + values[0] + ".png";
retVal.tags.Add(new Tag(id, new Color(values[2]), values[1]));
}
}
using (var reader = new StreamReader(@"../../resources/monuments.txt"))
{
//skip first
Random r = new Random();
reader.ReadLine();
while (!reader.EndOfStream)
{
var line = reader.ReadLine();
var values = line.Split('|');
int id = Convert.ToInt32(values[0]);
var name = values[1];
var description = values[2];
var image = ABSOLUTE_PATH + "monument" + values[0] + ".png";
var typeId = Convert.ToInt32(values[4]);
var type = retVal.types.Find(x => x.Id == typeId);
var era = (Era)Enum.Parse(typeof(Era), values[5]);
var icon = ABSOLUTE_PATH + "type" + type.Id + ".png";
var archeological = "1" == values[7];
var unesco = "1" == values[8];
var populated = "1" == values[9];
var touristic = Enumerations.stringToTouristic(values[10]);
var income = Convert.ToInt32(values[11]);
var date = values[12];
int numoftags = r.Next(1, 7);
List <Tag> tagzzz = new List <Tag>();
for (int i = 0; i < numoftags; i++)
{
Tag t = retVal.tags.ElementAt(r.Next(0, retVal.tags.Count()));
if (tagzzz.IndexOf(t) == -1)
{
tagzzz.Add(t);
}
}
retVal.monuments.Add(new Monument(id, name, description, image, type, era, icon, archeological, unesco, populated, touristic, income, date, tagzzz));
}
}
return(retVal);
}