/******************************************************************************
 * Icinga 2                                                                   *
 * Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/)  *
 *                                                                            *
 * This program is free software; you can redistribute it and/or              *
 * modify it under the terms of the GNU General Public License                *
 * as published by the Free Software Foundation; either version 2             *
 * of the License, or (at your option) any later version.                     *
 *                                                                            *
 * This program is distributed in the hope that it will be useful,            *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of             *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              *
 * GNU General Public License for more details.                               *
 *                                                                            *
 * You should have received a copy of the GNU General Public License          *
 * along with this program; if not, write to the Free Software Foundation     *
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.             *
 ******************************************************************************/

#include "icinga/customvarobject.hpp"
#include "icinga/checkable.hpp"
#impl_include "icinga/service.hpp"

library icinga;

namespace icinga
{

code {{{
class DependencyNameComposer : public NameComposer
{
public:
	virtual String MakeName(const String& shortName, const Object::Ptr& context) const;
	virtual Dictionary::Ptr ParseName(const String& name) const;
};
}}}

class Dependency : CustomVarObject < DependencyNameComposer
{
	load_after Host;
	load_after Service;

	[config, required, navigation(child_host)] name(Host) child_host_name {
		navigate {{{
			return Host::GetByName(GetChildHostName());
		}}}
	};

	[config, navigation(child_service)] String child_service_name {
		track {{{
			if (!oldValue.IsEmpty()) {
				Service::Ptr service = Service::GetByNamePair(GetParentHostName(), oldValue);
				DependencyGraph::RemoveDependency(this, service.get());
			}

			if (!newValue.IsEmpty()) {
				Service::Ptr service = Service::GetByNamePair(GetParentHostName(), newValue);
				DependencyGraph::AddDependency(this, service.get());
			}
		}}}
		navigate {{{
			if (GetChildServiceName().IsEmpty())
				return nullptr;

			Host::Ptr host = Host::GetByName(GetChildHostName());
			return host->GetServiceByShortName(GetChildServiceName());
		}}}
	};

	[config, required, navigation(parent_host)] name(Host) parent_host_name {
		navigate {{{
			return Host::GetByName(GetParentHostName());
		}}}
	};

	[config, navigation(parent_service)] String parent_service_name {
		track {{{
			if (!oldValue.IsEmpty()) {
				Service::Ptr service = Service::GetByNamePair(GetParentHostName(), oldValue);
				DependencyGraph::RemoveDependency(this, service.get());
			}

			if (!newValue.IsEmpty()) {
				Service::Ptr service = Service::GetByNamePair(GetParentHostName(), newValue);
				DependencyGraph::AddDependency(this, service.get());
			}
		}}}
		navigate {{{
			if (GetParentServiceName().IsEmpty())
				return nullptr;

			Host::Ptr host = Host::GetByName(GetParentHostName());
			return host->GetServiceByShortName(GetParentServiceName());
		}}}
	};

	[config, navigation] name(TimePeriod) period (PeriodRaw) {
		navigate {{{
			return TimePeriod::GetByName(GetPeriodRaw());
		}}}
	};

	[config] array(Value) states;
	[no_user_view, no_user_modify] int state_filter_real (StateFilter);

	[config] bool ignore_soft_states {
		default {{{ return true; }}}
	};

	[config] bool disable_checks;
	[config] bool disable_notifications {
		default {{{ return true; }}}
	};
};

}