/// <summary>
/// Saves specified settin's new value into database
/// </summary>
/// <param name="setting">The setting that value got changed</param>
public void SaveSetting(SettingsPropertyInfo setting)
{
// Get the setting based on its name
var entity = DbSet.Where(x => x.Name == setting.Name).FirstOrDefault();
// If none was found
if (entity == null)
{
// Create new one
entity = new Setting
{
Name = setting.Name,
Type = setting.Type.ToString()
};
// And add it to the database
DbSet.Add(entity);
}
// Do nothing if Value already set
if (entity.Value == setting.Value.ToString())
{
return;
}
// Change its value
entity.Value = setting.Value.ToString();
// Save changes we made
SaveChanges();
}
/// <summary>
/// Gets all currently saved settings in the database
/// </summary>
/// <returns>List of every setting as <see cref="SettingsPropertyInfo"/></returns>
public List <SettingsPropertyInfo> GetAllSettings()
{
// Prepare a list of property infos to return
var propertyList = new List <SettingsPropertyInfo>();
// Get all the settings from database
var entities = DbSet.ToList();
// For each one...
foreach (var entity in entities)
{
// Create new property info
var propertyInfo = new SettingsPropertyInfo
{
Name = entity.Name,
Type = Type.GetType(entity.Type),
Value = entity.Value
};
// Add it to the list
propertyList.Add(propertyInfo);
}
// Return every collected setting
return(propertyList);
}
/// <summary>
/// Gets all currently saved settings in the database
/// </summary>
/// <returns>List of every setting as <see cref="SettingsPropertyInfo"/></returns>
public IEnumerable <SettingsPropertyInfo> GetAllSettings()
{
// Get all the settings from database
var entities = GetAll();
// For each one...
foreach (var entity in entities)
{
// Create new property info
var propertyInfo = new SettingsPropertyInfo
{
Name = entity.Name,
Type = Type.GetType(entity.Type),
Value = entity.Value
};
// Return current one as an element of the whole list
yield return(propertyInfo);
}
}
