model

If you want to set the default AX model for all of your active user accounts on a certain layer, you may run the following job to do so.

Whenever a new developer joins in, you may include running this job in your account creation process to make sure they do not try to check in code to the wrong place, but only to your correct default AX model.

Do not forget to change the layer and the name of the model.

static void WIK_UpdateDefaultModel(Args _args)
{
    UserInfo                userInfo;
    UserInfoStartupModel    userInfoStartupModel;
    UserInfoStartupModel    userInfoStartupModelDB;
    UtilEntryLevel          layer = UtilEntryLevel::cus;
    ModelId                 modelId = any2int((select firstOnly Model from SysModelManifest where SysModelManifest.Name == 'MyModel').Model);

    ttsBegin;

    while select userInfo
        where userInfo.accountType  == UserAccountType::ADUser
        notexists join userInfoStartupModel
            where  userInfoStartupModel.UserId  == userInfo.id
                && userInfoStartupModel.Layer   == layer
                && userInfoStartupModel.ModelId == modelId
    {
        userInfoStartupModelDB.clear();
        userInfoStartupModelDB.initValue();
        userInfoStartupModelDB.Layer            = layer;
        userInfoStartupModelDB.UserId           = userInfo.id;
        userInfoStartupModelDB.ModelId          = modelId;
        
        try
        {
            if (userInfoStartupModelDB.validateWrite())
            {
                userInfoStartupModelDB.insert();
            }
            else
            {
                throw error('We have a problem');
            }
        }
        catch
        {
            exceptionTextFallThrough();
        }
    }

    update_recordset userInfoStartupModel
        setting ModelId = modelId
        where userInfoStartupModel.Layer    == layer;

    ttsCommit;
}

MSDN link for UserInfoStartupModel: https://msdn.microsoft.com/en-us/library/userinfostartupmodel.aspx