protected override void Seed(PlayoutDbContext context)
{
base.Seed(context);
var nullApp = new ApplicationInfo {
Name = PlayoutDbContext.DefaultName
};
context.Applications.Add(nullApp);
var nullMachine = new MachineInfo {
Name = PlayoutDbContext.DefaultName
};
context.Machines.Add(nullMachine);
context.SettingGroups.Add(new SettingGroup {
Name = PlayoutDbContext.DefaultName
});
context.SettingScopes.Add(new SettingScope {
ApplicationName = PlayoutDbContext.DefaultName, MachineName = PlayoutDbContext.DefaultName
});
//context.ChannelInfos.Add(new ChannelInfo { Title = PlayoutDbContext.DefaultName, Special = true });
Role adminRole = null;
foreach (var roleName in RoleNames.AllRoleNames)
{
var role = new Role {
Name = roleName
};
if (roleName == RoleNames.Admin)
{
adminRole = role;
}
context.Roles.Add(role);
}
context.Users.Add(new UserEntity
{
Name = "admin",
Password = "******",
Locked = false,
Roles = new List <Role> {
adminRole
}
});
}
public static void Register(string machineName, string applicationName)
{
using (var context = new PlayoutDbContext())
{
bool changed = false;
var machines = context.Machines.ToList();
var machine = machines.SingleOrDefault(m => m.Name == machineName);
MachineInfo newMachine = null;
if (machine == null)
{
newMachine = new MachineInfo {
Name = machineName
};
context.Machines.Add(newMachine);
foreach (var app in context.Applications)
{
context.SettingScopes.Add(new SettingScope {
ApplicationName = app.Name, MachineName = machineName
});
}
changed = true;
}
var application = context.Applications.SingleOrDefault(a => a.Name == applicationName);
if (application == null)
{
context.Applications.Add(new ApplicationInfo {
Name = applicationName
});
bool found = false;
foreach (var mac in context.Machines.Local)
{
if (mac == newMachine)
{
found = true;
}
context.SettingScopes.Add(new SettingScope {
ApplicationName = applicationName, MachineName = mac.Name
});
}
if (newMachine != null && !found)
{
Debug.WriteLine("未发现新的MachineName");
context.SettingScopes.Add(new SettingScope {
ApplicationName = applicationName, MachineName = machineName
});
}
else
{
Debug.WriteLine("已发现新的MachineName");
}
changed = true;
}
if (changed)
{
context.SaveChanges();
}
}
}