FranklinWH-Toolbox/service/function/FaultRecordProtocol/dict.go

package faultRecordProtocol

import (
	"fmt"
	"strconv"
	"strings"
)

// FunctionCodeNames 命令控制符（功能码），FaultFilter 文档 5.4.1
var FunctionCodeNames = map[int]string{
	1: "清除设备故障波形",
	2: "采样通道配置",
	3: "手动触发故障录波",
	4: "设备对时",
	5: "故障录波采样频率",
	6: "配置可配采样通道",
	7: "故障录波功能状态控制",
}

// DangerousFunctionCodes 设置前需要醒目确认的功能码
var DangerousFunctionCodes = map[int]string{
	1: "清除设备上的故障波形，不可恢复",
	3: "立即触发一次故障录波",
	4: "修改设备时间",
}

// RealtimeCodeNames 实时数据类别，FaultFilter 文档 5.1
var RealtimeCodeNames = map[int]string{
	1: "故障总体信息",
	2: "设备故障录波功能基本信息",
	3: "故障录波总目录",
}

// TriggerSourceNames 事件触发源（F15），FaultFilter 文档 10.4
var TriggerSourceNames = map[uint16]string{
	0x0FF0: "手动触发 _Fix",
	0x0FF1: "模拟故障触发 _Auto",
	0x1000: "SL_DSP 预留触发源 16_1",
	0x1001: "并网发生状态切换故障",
	0x1002: "离网发生 aPower 离运问题",
	0x1003: "油机发生状态切换故障",
	0x5000: "PE_INV 预留触发源 16_1",
	0x5001: "运行态下逆变故障",
	0xD000: "MPPT 预留触发源 16_1",
	0xD001: "运行态下 MPPT 故障",
	0xD800: "APBOX2.0 预留触发源 16_1",
	0xD801: "运行态下 APBOX2.0 故障",
	0xE000: "DIF 预留触发源 16_1",
	0xE001: "并网发生状态切换故障",
	0xE002: "离网发生 aPower 离运问题",
}

// internalErrorCodes 设备内部通信错误判定码（F13），FaultFilter 文档 10.5
var internalErrorCodes = map[uint64]string{
	0x3:  "下发命令与子设备回复的命令不一致",
	0x4:  "数据读取阶段：子设备回复错误",
	0x5:  "数据读取阶段：回复的数据类别不符",
	0x6:  "记录传输阶段：起始报文接收错误",
	0x7:  "记录传输阶段：后续数据未接收完成",
	0x8:  "记录传输阶段：数据块不连续",
	0x9:  "记录传输阶段：数据块内序号不连续",
	0xa:  "记录传输阶段：收到多余的后续数据",
	0xb:  "记录传输阶段：首包数据过短",
	0xc:  "记录传输结束阶段：后续数据未接收完成",
	0xd:  "数据读取阶段：接收超时",
	0xe:  "记录传输阶段：接收超时",
	0xf:  "记录传输结束阶段：接收超时",
	0x10: "其他命令：接收超时",
	0x11: "记录传输阶段：后续数据接收超时",
	0x12: "参数读写阶段：读／写类型不一致",
	0x13: "参数读写阶段：回复的功能码不一致",
	0x14: "参数读写阶段：回复数据过短",
	0x15: "参数读写阶段：接收超时",
	0x16: "参数读写阶段：后续数据未接收完成",
}

// subDeviceErrorCodes 子设备错误码（F12），FaultFilter 文档 10.6
var subDeviceErrorCodes = map[uint64]string{
	0x10: "GeneralReject 诊断服务被拒绝",
	0x11: "serviceNotSupported 不支持该诊断请求",
	0x12: "subFunctionNotSupported 不支持该子功能",
	0x13: "incorrectMessageLengthOrInvalidFormat 报文长度或格式错误",
	0x14: "ResponseTooLong 响应过长",
	0x22: "conditionsNotCorrect 条件错误",
	0x23: "commTimeoutError 通信超时",
	0x31: "requestOutOfRange 请求超过范围",
	0x33: "securityAccessDenied 安全访问拒绝",
	0x35: "invalidKey 密钥错误",
	0x36: "exceedNumberOfAttempts 尝试次数超限",
	0x37: "requiredTimeDelayNotExpired 延时未到期",
	0x70: "UploadDownloadNotAccepted 上传或下载失败",
	0x71: "TransferDataSuspended 数据传输中断",
	0x72: "GeneralProgrammingFailure 擦写 Flash 错误",
	0x73: "WrongBlockSequenceCounter 数据包序号错误",
	0x78: "ResponsePending 子设备正忙",
	0x7F: "serviceNotSupportedInActiveSession 当前模式不支持",
}

var fixedResultOne = map[string]string{
	"ok":                   "成功",
	"cancomerr:time out":   "与子设备通信超时",
	"emserr:can p null":    "未取到目标子设备",
	"emserr:can data null": "子设备返回数据为空",
	"emserr:set cmd err":   "下发命令失败",
	"emserr:other":         "其他错误",
}

var errorReplyResults = map[string]string{
	"json unpack err": "消息体不是合法 JSON",
	"cmd unpack err":  "缺少 cmd 字段",
	"data unpack err": "缺少 data 字段",
	"busy":            "设备正在处理其他命令",
	"pe sn not find":  "pe 设备序列号无法匹配",
	"cmd no define":   "不支持的命令码",
	"test fail":       "连通性测试失败",
}

// DescribeResultOne 子项结果的中文说明，未知值原样返回
func DescribeResultOne(s string) string {
	if d, ok := fixedResultOne[s]; ok {
		return d
	}
	if v, ok := strings.CutPrefix(s, "cancomerr:suberrcode="); ok {
		return describeCode("子设备错误码", v, subDeviceErrorCodes)
	}
	if v, ok := strings.CutPrefix(s, "cancomerr:index="); ok {
		return describeCode("设备内部通信错误", v, internalErrorCodes)
	}
	return s
}

// DescribeReplyResult 379 整体结果的中文说明
func DescribeReplyResult(s string) string {
	switch s {
	case ResultOk:
		return "全部成功"
	case ResultError:
		return "存在失败的子项"
	}
	if d, ok := errorReplyResults[s]; ok {
		return d
	}
	return s
}

func describeCode(prefix, hexStr string, table map[uint64]string) string {
	code, err := strconv.ParseUint(strings.TrimPrefix(strings.ToLower(hexStr), "0x"), 16, 32)
	if err != nil {
		return fmt.Sprintf("%s %s", prefix, hexStr)
	}
	if d, ok := table[code]; ok {
		return fmt.Sprintf("%s 0x%X：%s", prefix, code, d)
	}
	return fmt.Sprintf("%s 0x%X", prefix, code)
}

// TriggerSourceName 触发源名称，表外代码返回空字符串
func TriggerSourceName(code uint16) string {
	return TriggerSourceNames[code]
}