/// <summary>
/// 加载板卡驱动程序并初始化当前板卡下的所有通道
/// </summary>
/// <returns>如果初始成功则返回0，否则返回相应的错误编码</returns>
protected override long Initialize()
{
base.Initialize(); // 执行基类的初始化工作
// 添加呼入事件分配器
Logger.Info("初始化板卡内置的事件分配器 Call……");
IEventService eventService = workItem.Services.Get <IEventService>();
if (eventService != null)
{
eventService.RegisterEventDispatcher("Call", new CallDispatcher(typeof(ICallHandler), typeof(CallDispatcher), this));
}
Logger.Info(string.Format("准备初始化{0}板卡适配器……", VersionInfo.Name));
long loadDriverSucces = -1;
try
{
loadDriverSucces = D160X.LoadDRV();
if (loadDriverSucces != -1)
{
CanWork = true;
}
else
{
return(loadDriverSucces);
}
}
catch (Exception ex)
{
Logger.Fatal(string.Format("加载{0}驱动程序失败，错误代码为：{1}", VersionInfo.Name, loadDriverSucces), ex);
}
// 初始化板卡的会议资源
int Initconf = D160X.DConf_EnableConfCard();
string[] InitconfResult = new string[] { "成功", "不是D161A卡", "在INI中，Connect参数必须设置为1", "已经使用了模拟的会议卡，并且初始化成功" };
Logger.Info(String.Format("初始化{0}的会议资源，{1}", VersionInfo.Name, InitconfResult[Initconf]));
if (Initconf == 0)
{
confGroups = new Dictionary <int, List <int> >();
}
D160X.Sig_Init(0); // 初始化信号音检测
int chnlCount = D160X.CheckValidCh();
for (int i = 0; i < chnlCount; i++)
{
// 初始化每条通道
AbstractChannel chnl = new DB160XChannel(this, i);
if (chnl != null)
{
ISubscripterRegister subscripter = new CallSubscripter(chnl); // 预定义的呼叫事件订阅器
if (eventService != null)
{
eventService.RegisterSubscripter(subscripter);
}
Channels.Add(chnl);
chnl.CurrentStatus = ChannelStatus.IDLE;
OnCreatedChannel(this, new EventArgs <IChannel>(chnl)); // 触发通道创建事件
}
}
D160X.EnableCard(chnlCount, FileBufferLength);
int initFax = D160X.DJFax_DriverReady(2048);
if (initFax == 0)
{
Logger.Info("初始化传真资源，成功");
}
else
{
Logger.Info("因为不是传真卡或配置不正确初始化板卡的传真资源失败，返回的错误代码: " + initFax.ToString());
}
Logger.Info(string.Format("完成{0}板卡适配器的初始化工作", VersionInfo.Name));
return(loadDriverSucces);
}