public void Save()
{
// Debug.Log("SAVE");
List <string> dataClassKeys = new List <string>(allDataDict.Keys);//List of All Keys of Dictionary
List <CountryData> tempDataClassList = new List <CountryData>();
//adding all the keys into the temp list
foreach (string key in dataClassKeys)
{
tempDataClassList.Add(allDataDict[key]);
}
AllDataClass listClassObj = new AllDataClass()
{
structList = tempDataClassList
};
//creating a file for saving purpose
FileStream file = File.Create(filePath);
//creating JSON from customised object(allDataClass
string json = JsonUtility.ToJson(listClassObj);
file.Dispose();
//String the JSON data to the file accessing by file path
File.WriteAllText(filePath, json);
file.Close();
}
public void Load()
{
// Debug.Log("LOAD_ " + filePath);
//alldataClass is list of objects which I stored
//If not initiated creating a new object
if (allDataClassObject == null)
{
allDataClassObject = new AllDataClass();
}
// else
// {
// //clearing the dataClass list for reuse
// if (allDataClassObject.structList != null)
// {
// allDataClassObject.structList.Clear();
// }
// }
//clearing the dictionary for fresh use
allDataDict.Clear();
//Checking the existance for previuos file
if (!File.Exists(filePath))
{
Debug.Log("No Previous session");
return;
}
//reading the data from JSON file in string format
string json = File.ReadAllText(filePath);
allDataClassObject = (AllDataClass)JsonUtility.FromJson(json, typeof(AllDataClass));
//putting the dictionary data to newly created list
foreach (CountryData cd in allDataClassObject.structList)
{
allDataDict.Add(cd._Cntname, cd);// using title as key
}
}
