package iotDownService

import (
	"IotAdmin/core/logger"
	"IotAdmin/core/tools/utils"
	iotMap "IotAdmin/iot/map"
	iotProtocol "IotAdmin/iot/protocol"
	iotElProtocol "IotAdmin/iot/protocol/electric"
	iotRtuService "IotAdmin/iot/service/rtuService"
	iotStruct "IotAdmin/iot/struct"
)

func collectData(sn string, config *iotStruct.DtuConfig) *[]*iotStruct.CollectData {
	array := make([]*iotStruct.CollectData, 0)

	logger.Infof("开始采集数据 【%s】", sn)
	logger.Debugf("开始采集数据【%s】 %v", sn, config)

	if !config.Enable || config.Cycle < 1 {
		return &array
	}
	client, ok := iotMap.MapDtuClient.Get(sn)
	if !ok {
		logger.Errorf("采集数据失败，[%s]客户端不存在", sn)
		return &array
	}

	if !client.Online {
		logger.Errorf("采集数据失败，[%s]客户端离线", sn)
	}
	client.MLock.Lock()
	defer client.MLock.Unlock()
	for _, cfg := range *config.SlaveConfig {
		if cfg.Addr < 1 || cfg.Addr > 254 {
			logger.Errorf("采集数据失败，[%s]客户端地址错误: %d", sn, cfg.Addr)
			continue
		}
		bAddr := utils.IntoByte(cfg.Addr)
		w := iotRtuService.NewRtuNetPgr(bAddr)
		w.SetClientState(client)
		w.SetSerialNumber(sn)

		var (
			err            error
			collectHandler iotProtocol.MeterHandler
		)
		switch cfg.Protocol {
		case iotProtocol.MeterAdw300:
			collectHandler = iotElProtocol.NewAdw300MeterHandler()
		case iotProtocol.MeterPmc350b:
			collectHandler = iotElProtocol.NewPmc350bMeterHandler()
		default:
			logger.Errorf("[%s]未识别采集器类型: %v", sn, cfg)
		}
		colData, err := collectHandler.Collect(w, &cfg)
		if err != nil {
			logger.Errorf("采集数据失败， [%s][%s]客户端采集数据错误: %s", sn, cfg.Protocol, err.Error())
			continue
		}
		newCfg := cfg
		colData.SlaveConfig = &newCfg
		array = append(array, colData)
	}

	logger.Infof("采集数据完成【%s】", sn)
	logger.Debugf("采集数据完成【%s】 %v", sn, array)
	return &array
}