Question

我正在试图弄清楚如何更改硬编码输入（ContactInterval）以允许用户选择投入多少时间。目前设置为20分钟。

以下是锁的创建方式： ContactInterval在Echo.Common.Services.LockManagerServices

中进行了硬编码

public Echo.Common.Business.LockingManager.LockItem GetLock(Echo.Common.Business.LockingManager.LockItem.LockType lockType, int entityId, int userId, string userName, string phoneNumber)
{
    Echo.Common.Business.LockingManager.LockItem theLock = new Echo.Common.Business.LockingManager.LockItem();

    try
    {
        Echo.Common.Services.LockManagerServices lockManagerServices = new Echo.Common.Services.LockManagerServices();
        Echo.Common.Services.LockItem returnedLock = lockManagerServices.GetLock((Echo.Common.Services.LockType)lockType, entityId, userId, userName, phoneNumber);
        theLock.UserId = returnedLock.UserId;
        theLock.UserName = returnedLock.UserName;
        theLock.PhoneNumber = returnedLock.PhoneNumber;
        theLock.ExpireSecs = returnedLock.ExpireSecs;
        theLock.ContactInterval = returnedLock.ContactInterval;
        int respondsID = (int)returnedLock.ResponseId;
        theLock.ResponseId = (LockItem.LockResponse)respondsID;
    }
    catch
    {
        theLock.ResponseId = LockItem.LockResponse.ERROR;
    }
    return theLock;
}

Answer 1

您总是可以尝试重载该方法：

public Echo.Common.Business.LockingManager.LockItem GetLock(Echo.Common.Business.LockingManager.LockItem.LockType lockType, int entityId, int userId, string userName, string phoneNumber, ContactInterval contactInterval = null)
{
    Echo.Common.Business.LockingManager.LockItem theLock = new Echo.Common.Business.LockingManager.LockItem();

    try
    {
        Echo.Common.Services.LockManagerServices lockManagerServices = new Echo.Common.Services.LockManagerServices();
        Echo.Common.Services.LockItem returnedLock = lockManagerServices.GetLock((Echo.Common.Services.LockType)lockType, entityId, userId, userName, phoneNumber);
        theLock.UserId = returnedLock.UserId;
        theLock.UserName = returnedLock.UserName;
        theLock.PhoneNumber = returnedLock.PhoneNumber;
        theLock.ExpireSecs = returnedLock.ExpireSecs;
        // check if contactInterval is null, if not, use it, otherwise use default from returnedLock
        theLock.ContactInterval = (contactInterval != null) ? contactInterval : returnedLock.ContactInterval;
        int respondsID = (int)returnedLock.ResponseId;
        theLock.ResponseId = (LockItem.LockResponse)respondsID;
    }
    catch
    {
        theLock.ResponseId = LockItem.LockResponse.ERROR;
    }
    return theLock;
}

这当然假设ContactInterval是它自己的类型。否则，你只需传递它的类型，即：int，double，datetime等。

用户输入的硬编码值

1 个答案: