/// <summary>
/// 根据条件删除实体
/// </summary>
/// <param name="where">lambda表达式</param>
/// <param name="autoSave"></param>
public void Delete(Expression <Func <TEntity, bool> > where, bool autoSave = true)
{
_dbSet.Where(where).ToList().ForEach(it => _dbContext.Set <TEntity>().Remove(it));
if (autoSave)
{
Save();
}
}
/// <summary>
/// 通过构造函数注入得到数据上下文对象实例
/// </summary>
/// <param name="dbContext"></param>
public RepositoryBase(MyWebSiteDbContext dbContext)
{
_dbContext = dbContext;
_dbSet = dbContext.Set <TEntity>();
}