/// <summary>
/// 删除菜单实例，回写数据库
/// </summary>
/// <param name="keyId"></param>
public void DeleteMenuInstances(int keyId)
{
if (DicInstances.ContainsKey(keyId))
{
DicInstances.Remove(keyId);
var args = new PublishEventArgs()
{
EventId =
EventIdAssign.
MenuInstanceUpdate,
EventType = PublishEventType.Core
};
args.AddParams(keyId);
EventPublish.PublishEvent(args);
WriteDeleteDbByPrivate(keyId);
}
}
/// <summary>
/// 更新菜单实例 无则增加，回写数据库
/// </summary>
/// <param name="keyId">唯一标示</param>
/// <param name="name"></param>
/// <param name="keyMenu"></param>
/// <param name="idClassic"></param>
public void UpdateMenuInstances(int keyId, string name, string keyMenu, int idClassic)
{
if (keyId >= MenuIdControlAssign.MenuInstanceKeyIdMin &&
keyId <= MenuIdControlAssign.MenuInstancesKeyIdMax)
{
}
else
{
return;
}
if (!DicInstances.ContainsKey(keyId))
{
DicInstances.Add(keyId,
new MenuInstance()
{
Id = keyId,
IdClassic = idClassic,
Key = keyMenu,
Name = name
});
}
else
{
DicInstances[keyId].Id = keyId;
DicInstances[keyId].IdClassic = idClassic;
DicInstances[keyId].Key = keyMenu;
DicInstances[keyId].Name = name;
}
WriteUpdateDbByPrivate(keyId);
var args = new PublishEventArgs()
{
EventId =
EventIdAssign.
MenuInstanceUpdate,
EventType = PublishEventType.Core
};
args.AddParams(keyId);
EventPublish.PublishEvent(args);
}
private void WriteUpdateDbByPrivate(int id)
{
SqlLiteHelper.ExecuteNonQuery("delete from menu_instances where id=" + id);
if (!DicInstances.ContainsKey(id))
{
return;
}
var t = DicInstances[id];
string strUpdateDirectroy = "insert into menu_instances(id,name,key,id_classic) values";
strUpdateDirectroy += "(" + t.Id + ",'" + t.Name + "','" + t.Key + "'," + t.IdClassic +
")";
try
{
SqlLiteHelper.ExecuteNonQueryInThread(strUpdateDirectroy);
}
catch (Exception ex)
{
ex.ToString();
}
}
/// <summary>
/// 增加菜单实例
/// </summary>
/// <param name="keyId">唯一地址</param>
/// <param name="name">名称</param>
/// <param name="keyMenu"></param>
/// <param name="idClassic"></param>
private void AddMenuInstances(int keyId, string name, string keyMenu, int idClassic)
{
if (!DicInstances.ContainsKey(keyId))
{
DicInstances.Add(keyId,
new MenuInstance()
{
Id = keyId,
IdClassic = idClassic,
Key = keyMenu,
Name = name
});
}
else
{
DicInstances[keyId].Id = keyId;
DicInstances[keyId].IdClassic = idClassic;
DicInstances[keyId].Key = keyMenu;
DicInstances[keyId].Name = name;
}
}