pakutz79 67836b7234 feat: Installer Setup — LoadAdapterRegistry + adapter layer (v12)
Adds a thin adapter layer that maps installer-visible roles (EVCharger,
DHW, HeatPump, Battery, SolarMeter, GridMeter) to nymea Things and
applies Scheduler slot decisions to real hardware.

New files:
- energyplugin/types/loadrole.h — LoadRole enum + compat interface map
- energyplugin/adapters/iloadapter.h — abstract ILoadAdapter interface
- energyplugin/adapters/relayadapter.h/.cpp — binary on/off relay (DHW/HP)
- energyplugin/adapters/sgreadyadapter.h/.cpp — SG-Ready 2-relay HP (SG1–SG4)
- energyplugin/adapters/evchargeradapter.h/.cpp — EV charger W→A adapter
- energyplugin/adapters/batteryadapter.h/.cpp — battery charge/discharge/standby
- energyplugin/adapters/loadadapterregistry.h/.cpp — role→Thing→adapter registry
- energyplugin/adapters/adaptersettings.h/.cpp — persists to adapters.conf (INI)

Modified:
- SchedulerManager: optional LoadAdapterRegistry param; applyCurrentSlot()
  now calls adapter->applyPower() for DHW/HP/Battery roles
- NymeaEnergyJsonHandler: 6 new v12 methods (GetSetupStatus,
  GetCompatibleThings, AssignThingToRole, UnassignRole, SetRoleEnabled,
  TestRoleConnection) + 3 push notifications
- energypluginnymea.cpp: wires AdapterSettings + LoadAdapterRegistry,
  bumps JSON-RPC version to 12
- energyplugin.pri: adds 7 headers + 6 sources
- testscheduler: 4 new tests (detectAdapterType, AdapterSettings round-trip,
  null-registry no-crash, LoadRole serialization) — 15/15 pass
- doc.md: section 12 Installer Setup

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-24 09:15:06 +01:00

87 lines
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// SPDX-License-Identifier: GPL-3.0-or-later
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright (C) 2013 - 2024, nymea GmbH
* Copyright (C) 2024 - 2025, chargebyte austria GmbH
*
* This file is part of nymea-energy-plugin-nymea.
*
* nymea-energy-plugin-nymea.s 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 3 of the License, or
* (at your option) any later version.
*
* nymea-energy-plugin-nymea.s 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 nymea-energy-plugin-nymea. If not, see <https://www.gnu.org/licenses/>.
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef ILOADAPTER_H
#define ILOADAPTER_H
#include <QObject>
#include <QString>
#include <integrations/thing.h>
#include "types/loadrole.h"
// Abstract interface for all load adapters.
//
// Each adapter wraps a nymea Thing and knows how to:
// - Apply a target power setpoint (applyPower)
// - Test the physical connection (testConnection)
// - Report current power draw and reachability
//
// Adapters are created by LoadAdapterRegistry based on the detected adapter type
// for a given role + Thing combination.
class ILoadAdapter : public QObject
{
Q_OBJECT
public:
explicit ILoadAdapter(QObject *parent = nullptr) : QObject(parent) {}
virtual ~ILoadAdapter() = default;
// Unique adapter type identifier (e.g. "relay", "sgready", "evcharger", "battery")
virtual QString adapterId() const = 0;
// Role this adapter serves
virtual LoadRole role() const = 0;
// Underlying nymea ThingId
virtual ThingId thingId() const = 0;
// Apply a target power setpoint in watts.
// > 0 → charge/heat at this power
// = 0 → stop / standby
// < 0 → discharge (batteries only)
virtual void applyPower(double targetPowerW) = 0;
// Initiate a connection test. Result is delivered via testResult() signal.
virtual void testConnection() = 0;
// Current reported power draw in watts (from Thing state, may be 0 if not metered).
virtual double currentPowerW() const = 0;
// Whether the underlying Thing is currently reachable.
virtual bool isReachable() const = 0;
signals:
// Emitted after testConnection() completes.
void testResult(bool success, const QString &message);
// Emitted after applyPower() completes.
void powerApplied(double powerW, bool success);
// Emitted when the reachability of the underlying Thing changes.
void reachabilityChanged(bool reachable);
};
#endif // ILOADAPTER_H