/// <summary>
/// 添加会话
/// </summary>
/// <param name="session">会话信息</param>
/// <returns>是否添加成功</returns>
public bool AddSessionHistory(SessionHistory session)
{
bool result = false;
using (var ctx = new NtripForwardDB())
{
ctx.SessionHistories.Add(session);
result = ctx.SaveChanges() == 1;
}
return(result);
}
/// <summary>
/// 添加单个账号
/// </summary>
/// <param name="account">账号信息</param>
/// <returns>是否添加成功</returns>
public bool AddAccount(ACCOUNT account)
{
bool result = false;
using (var ctx = new NtripForwardDB())
{
ctx.ACCOUNTs.Add(account);
result = ctx.SaveChanges() == 1;
}
return(result);
}
/// <summary>
/// 添加概略位置
/// </summary>
/// <param name="session">概略位置信息</param>
/// <returns>是否添加成功</returns>
public bool AddGGAHistory(GGAHistory gga)
{
bool result = false;
using (var ctx = new NtripForwardDB())
{
ctx.GGAHistories.Add(gga);
result = ctx.SaveChanges() == 1;
}
return(result);
}
/// <summary>
/// 更新会话历史基础信息
/// </summary>
/// <param name="session">会话信息</param>
/// <returns>是否更新成功</returns>
public bool UpdateSessionHistory(SessionHistory session)
{
bool result = false;
using (var ctx = new NtripForwardDB())
{
if (session.ID != null)
{
ctx.SessionHistories.Attach(session);
ctx.Entry(session).State = EntityState.Modified;
result = ctx.SaveChanges() >= 1;
}
}
return(result);
}
/// <summary>
/// 更新系统账号资料
/// </summary>
/// <param name="accountSYS">需要更新的系统账号</param>
/// <returns>是否更新成功</returns>
public bool UpdateAccountSYS(ACCOUNTSYS accountSYS)
{
bool result = false;
using (var ctx = new NtripForwardDB())
{
if (accountSYS.ID != null)
{
ctx.ACCOUNTSYS.Attach(accountSYS);
ctx.Entry(accountSYS).State = EntityState.Modified;
result = ctx.SaveChanges() >= 1;
}
}
return(result);
}
/// <summary>
/// 更新账号基础资料
/// </summary>
/// <param name="account">需要更新的账号</param>
/// <returns>是否更新成功</returns>
public bool UpdateAccount(ACCOUNT account)
{
bool result = false;
using (var ctx = new NtripForwardDB())
{
if (account.ID != null)
{
ctx.ACCOUNTs.Attach(account);
ctx.Entry(account).State = EntityState.Modified;
//只更新基础信息不更新关联信息
ctx.Entry(account).Property("Account_Company").IsModified = false;
ctx.Entry(account).Property("Account_AddUser").IsModified = false;
result = ctx.SaveChanges() >= 1;
}
}
return(result);
}