public static bool Exists <TEntity>(string entityId)
{
foreach (string entityKey in GetEntityKeys(typeof(TEntity), entityId))
{
if (PlayerPrefsProvider.HasKey(entityKey))
{
return(true);
}
}
return(false);
}
public static void Load(object entity, string entityId)
{
Type entityType = entity.GetType();
List <DataMemberInfo> dataMemberInfos = PlayerPrefsCache.GetDataMemberInfoWithFieldAttribute(entityType);
foreach (DataMemberInfo dataMemberInfo in dataMemberInfos)
{
string fieldKey = GetFieldKey(entityId, entityType, dataMemberInfo);
Type fieldType = dataMemberInfo.GetMemberInfoType();
if (PlayerPrefsProvider.HasKey(fieldKey))
{
PlayerPrefsFieldHandler fieldHandler = PlayerPrefsFieldFactory.Get(fieldType);
dataMemberInfo.SetValue(entity, fieldHandler.GetValue(fieldKey));
}
}
}
private Dictionary <string, object> LoadForMacOS()
{
// Plist from from https://github.com/animetrics/PlistCS:
string fullPath = Environment.GetFolderPath(Environment.SpecialFolder.Personal) + "/Library/Preferences/unity." + PlayerSettings.companyName + "." + PlayerSettings.productName + ".plist";
Dictionary <string, object> plistDic = new Dictionary <string, object>();
if (File.Exists(fullPath))
{
plistDic = (Dictionary <string, object>)Plist.readPlist(fullPath);
foreach (string key in plistDic.Keys.ToArray())
{
if (!PlayerPrefsProvider.HasKey(key))
{
plistDic.Remove(key);
}
}
}
return(plistDic);
}
private Dictionary <string, object> LoadForWindows()
{
Dictionary <string, object> values = new Dictionary <string, object>();
string registryPath = GetWindowsRegestryPath();
RegistryKey registryKey = Registry.CurrentUser.OpenSubKey(registryPath);
//When there are no any records, OpenSubKey return null but not object with no values.
if (registryKey != null)
{
foreach (string valueName in registryKey.GetValueNames())
{
object ppValue = registryKey.GetValue(valueName);
string ppKey = valueName.Remove(valueName.LastIndexOf("_"));
if (PlayerPrefsProvider.HasKey(ppKey))
{
values.Add(ppKey, ppValue);
}
}
}
return(values);
}
public static bool HasKey <TEntity, TProperty>(TEntity entity, Expression <Func <TEntity, TProperty> > expr)
{
string fieldKey = GetFieldKey(entity, expr);
return(PlayerPrefsProvider.HasKey(fieldKey));
}