package bo

import (
	"encoding/json"
	"fmt"
	"io/fs"
	"os"
	"scd_check_tools/logger"
	"scd_check_tools/models/enum"
	"scd_check_tools/tools"
	"strconv"
	"strings"

	"github.com/astaxie/beego/orm"
	"github.com/tealeg/xlsx"
)

//检测任务报告模型
type T_data_task_report struct {
	Id     int    `orm:"pk"`
	Name   string // '报告名称' ,
	Code   string // '报告编号' ,
	TaskId int    // '所属检测任务' ,
	State  int    // '生成状态;1 生成中 2生成结束' ,
	Doc    string //'下载路径' ,
	Cr     int    // '创建人' ,
	Ct     string `orm:"-"` // '创建时间' ,
	Ur     int    // '更新人' ,
	Ut     string `orm:"-"` // '更新时间'
}

//检测任务管理对象
type TaskReportMgr struct {
	Model T_data_task_report
	DeviceBaseModel
}

var modelDesc3 = "检测报告"

func init() {
	orm.RegisterModel(new(T_data_task_report))
}

//生成报告
func (c *TaskReportMgr) Make() (reprid int, err error) {
	taskMgr := new(TaskMgr)
	taskMgr.Model = T_data_task{Id: c.Model.TaskId}
	taskinfo, e := taskMgr.One()
	if e != nil {
		return 0, e
	}
	dblog := new(SystemLog)
	dblog.SetUserInfo(c.GetUserInfo())
	dblog.Audittype = enum.AuditType_check_task
	dblog.Logtype = enum.LogType_Insert
	dblog.Eventtype = enum.OptEventType_Bus
	dblog.Eventlevel = enum.OptEventLevel_Hight
	//判断报告 是否已生成
	tmp, _ := c.One(c.Model.TaskId)
	if tmp.Id > 0 {
		c.Model.Id = tmp.Id
	}
	db := orm.NewOrm()
	c.Model.Name = taskinfo.Name
	c.Model.Code = taskinfo.Code
	if c.Model.Id == 0 {
		c.Model.Cr, _ = strconv.Atoi(c.GetUserId())
		newid, err2 := db.Insert(&c.Model)
		err = err2
		c.Model.Id = int(newid)
	} else {
		c.Model.Ur, _ = strconv.Atoi(c.GetUserId())
		_, err = db.Update(&c.Model)
	}
	if err != nil {
		logger.Logger.Error(err)
		dblog.Description = fmt.Sprintf("生成%s失败：%s,操作数据：%+v", modelDesc3, err.Error(), c.Model)
		dblog.Fail2()
	} else {
		//根据模板生成报告
		wordpath, err := c.ToWord(taskinfo)
		if err != nil {
			c.Delete()
			return 0, err
		}
		c.Model.Doc = wordpath
		c.Model.State = 2
		_, err = db.Update(&c.Model)
		dblog.Description = fmt.Sprintf("生成%s成功,操作数据：%+v", modelDesc3, c.Model)
		dblog.Success2()
	}
	return c.Model.Id, err
}

func (c *TaskReportMgr) List(pageno, pagesize int) ([]orm.Params, int, error) {
	o := orm.NewOrm()
	rowset := []orm.Params{}
	sqlParams := []interface{}{}
	sql := "select t.name,t.code,t.scd_id,a.scd_name,t1.id report_id, t1.doc,t1.state report_state from t_data_task t left join t_data_task_report t1 on t.id=t1.task_id left join t_scd_scl a on t.scd_id=a.id where t.state=2 "
	if c.Model.TaskId > 0 {
		sql = sql + " and t.id=?"
		sqlParams = append(sqlParams, c.Model.TaskId)
	}
	if c.Model.Name != "" {
		sql = sql + " and t.name like ?"
		sqlParams = append(sqlParams, "%"+c.Model.Name+"%")
	}
	if c.Model.Code != "" {
		sql = sql + " and t.code like ?"
		sqlParams = append(sqlParams, "%"+c.Model.Code+"%")
	}
	limit := fmt.Sprintf(" order by t.ct desc limit %d,%d", (pageno-1)*pagesize, pagesize)
	_, err := o.Raw(sql+limit, sqlParams).Values(&rowset)

	total := []orm.Params{}
	_, err = o.Raw(strings.Replace(sql, "*", "count(1) cnt", 1), sqlParams).Values(&total)
	if err != nil {
		logger.Logger.Error(err)
		return nil, 0, err
	}
	totalCnt := 0
	if len(total) > 0 {
		totalCnt, _ = strconv.Atoi(tools.IsEmpty(total[0]["cnt"]))
	}
	return rowset, totalCnt, err
}

func (c *TaskReportMgr) One(taskid int) (T_data_task_report, error) {
	o := orm.NewOrm()
	tmp := T_data_task_report{}
	if c.Model.Id > 0 {
		tmp.Id = c.Model.Id
		err := o.Read(&tmp)
		return tmp, err
	}
	rowset := []orm.Params{}
	o.Raw("select * from t_data_task_report where task_id=?", taskid).Values(&rowset)
	if len(rowset) == 0 {
		return tmp, nil
	}
	tmp.Id, _ = strconv.Atoi(tools.IsEmpty(rowset[0]["id"]))
	tmp.Code = tools.IsEmpty(rowset[0]["code"])
	tmp.Name = tools.IsEmpty(rowset[0]["name"])
	tmp.TaskId = taskid
	tmp.Doc = tools.IsEmpty(rowset[0]["doc"])
	tmp.State, _ = strconv.Atoi(tools.IsEmpty(rowset[0]["state"]))
	return tmp, nil
}

//根据model中指定的id删除检测任务报告
func (c *TaskReportMgr) Delete() (err error) {
	dblog := new(SystemLog)
	dblog.SetUserInfo(c.GetUserInfo())
	dblog.Audittype = enum.AuditType_check_task
	dblog.Logtype = enum.LogType_Delete
	dblog.Eventtype = enum.OptEventType_Bus
	dblog.Eventlevel = enum.OptEventLevel_Hight
	db := orm.NewOrm()
	if c.Model.Id > 0 {
		db.Read(&c.Model)
		_, err = db.Delete(&c.Model)
	}
	if c.Model.TaskId > 0 {
		_, err = db.Raw("delete from t_data_task_report where task_id=?", c.Model.TaskId).Exec()
	}

	if err != nil {
		logger.Logger.Error(err)
		dblog.Description = fmt.Sprintf("删除%s%d失败：%s", modelDesc3, c.Model.TaskId, err.Error())
		dblog.Fail2()
	} else {
		if c.Model.Doc != "" {
			//os.RemoveAll("./" + c.Model.Doc)
		}
		dblog.Description = fmt.Sprintf("删除%s%d成功", modelDesc3, c.Model.TaskId)
		dblog.Success2()
	}
	return err
}

func (c *TaskReportMgr) ToWord(taskinfo T_data_task) (path string, err error) {
	/*
		fileMgr := new(AttachmentMgr)
		fileMgr.Model = T_sys_attachment{Id: int32(taskinfo.ReportId)}
		fileinfo, err := fileMgr.One()
		if err != nil {
			return "", err
		}
	*/
	scdmgr := new(ScdMgr)
	scdParse := new(ScdParse)
	scdinfo, _ := scdmgr.One(tools.IsEmpty(taskinfo.ScdId))
	scdName := tools.IsEmpty(scdinfo["scd_name"])
	sdcXmlObj, _ := scdParse.GetScdXmlObjectBySCDID(tools.IsEmpty(taskinfo.ScdId))
	reportPath := strings.Join([]string{".", "static", "download", "report"}, string(os.PathSeparator))
	os.MkdirAll(reportPath, fs.ModePerm)
	reportFN := reportPath + string(os.PathSeparator) + fmt.Sprintf("%s.%s", c.Model.Code, "xlsx")
	logger.Logger.Debug(fmt.Sprintf("正在生成检测报告文件：%s", reportFN))
	/*
		err = os.Rename(fileinfo.SavePath, reportFN)
		if err != nil {
			return "", err
		}
	*/
	scdRuleResult := new(ScdNodeRule)
	scdRuleResult.ScdID = taskinfo.ScdId
	result, _, err := scdRuleResult.ResultList("", "", "", "", "", "", 1, 1000000)
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	//生成报告数据
	var file *xlsx.File
	file = xlsx.NewFile()
	sheet_fcda, err := file.AddSheet("虚端子关系")
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	sheet_c, err := file.AddSheet("测控装置")
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	sheet_p, err := file.AddSheet("保护装置")
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	sheet_i, err := file.AddSheet("智能终端")
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	sheet_m, err := file.AddSheet("合并单元")
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	sheet_other, err := file.AddSheet("schema语法和数据模板")
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	c.setCaption(sheet_other, fmt.Sprintf("%-%", scdName, "语法校验结果"))
	//生成标题行
	c.addCellValue(sheet_other, []string{"序号", "行号", "等级", "校验结果内容", "应用标准", "标准条款"})
	//生成报表数据
	iedResultMap := map[string][]orm.Params{}
	rowInd := 1
	for _, row := range result {
		ied_name := tools.IsEmpty(row["ied_name"])
		if ied_name == "" {
			//生成数据行
			c.addCellValue(sheet_other, []string{
				fmt.Sprintf("%d", rowInd),
				tools.IsEmpty(row["line_no"]),
				tools.IsEmpty(row["alert_level"]),
				tools.IsEmpty(row["parse_result"]),
				tools.IsEmpty(row["apply_standard"]),
				tools.IsEmpty(row["apply_standard_no"]),
			})
			rowInd = rowInd + 1
		} else {
			iedResultMap[ied_name] = append(iedResultMap[ied_name], row)
		}
	}
	crcFilePath := fmt.Sprintf(strings.Join([]string{".", "static", "upload", ""}, string(os.PathSeparator))+"%d.scd.crc", taskinfo.ScdId)
	crctext, _ := os.ReadFile(crcFilePath)
	crcMap := map[string]string{}
	json.Unmarshal(crctext, &crcMap)
	scdNodeMgr := new(ScdNode)
	for ied_name, lst := range iedResultMap {
		iedObj := scdNodeMgr.GetIed(sdcXmlObj, tools.IsEmpty(taskinfo.ScdId), ied_name)
		sheetObj := new(xlsx.Sheet)
		//生成装置标题行
		switch strings.ToUpper(ied_name[0:1]) {
		case "C":
			sheetObj = sheet_c
			c.setCaption(sheetObj, fmt.Sprintf("%s-装置(%s)校验结果", scdName, ied_name))
			c.addCellValue(sheetObj, []string{"装置编号", "装置名称", "厂家", "型号", "类型", "校验码"})
			c.addCellValue(sheetObj, []string{ied_name, iedObj.Desc, iedObj.Manufacturer, iedObj.Type, "测控", crcMap[ied_name]})
			break
		case "P":
			sheetObj = sheet_p
			c.setCaption(sheetObj, fmt.Sprintf("%s-装置(%s)校验结果", scdName, ied_name))
			c.addCellValue(sheetObj, []string{"装置编号", "装置名称", "厂家", "型号", "类型", "校验码"})
			c.addCellValue(sheetObj, []string{ied_name, iedObj.Desc, iedObj.Manufacturer, iedObj.Type, "保护装置", crcMap[ied_name]})
			break
		case "I":
			sheetObj = sheet_i
			c.setCaption(sheetObj, fmt.Sprintf("%s-装置(%s)校验结果", scdName, ied_name))
			c.addCellValue(sheetObj, []string{"装置编号", "装置名称", "厂家", "型号", "类型", "校验码"})
			c.addCellValue(sheetObj, []string{ied_name, iedObj.Desc, iedObj.Manufacturer, iedObj.Type, "智能终端", crcMap[ied_name]})
			break
		case "M":
			sheetObj = sheet_m
			c.setCaption(sheetObj, fmt.Sprintf("%s-装置(%s)校验结果", scdName, ied_name))
			c.addCellValue(sheetObj, []string{"装置编号", "装置名称", "厂家", "型号", "类型", "校验码"})
			c.addCellValue(sheetObj, []string{ied_name, iedObj.Desc, iedObj.Manufacturer, iedObj.Type, "合并单元", crcMap[ied_name]})
			break
		default:
			continue
		}
		//装置信息行
		c.addCellValue(sheetObj, []string{"序号", "行号", "等级", "校验结果内容", "应用标准", "标准条款"})
		//数据行
		rowInd := 1
		for _, r := range lst {
			c.addCellValue(sheetObj, []string{
				tools.IsEmpty(rowInd),
				tools.IsEmpty(r["line_no"]),
				tools.IsEmpty(r["alert_level"]),
				tools.IsEmpty(r["parse_result"]),
				tools.IsEmpty(r["apply_standard"]),
				tools.IsEmpty(r["apply_standard_no"]),
			})
			rowInd = rowInd + 1
		}
	}
	result = nil
	iedResultMap = nil
	//生成端子关系检查结果
	checkAreaRe := new(CheckAreaMgr)
	result, err = checkAreaRe.GetCheckResult(taskinfo.ScdId)
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	c.setCaption(sheet_fcda, fmt.Sprintf("%s-端子校验结果", scdName), 6)
	lastIedName := ""
	cellNo := 1
	for _, row := range result {
		nowIedName := fmt.Sprintf("%s:%s", tools.IsEmpty(row["ied_name"]), tools.IsEmpty(row["ied_desc"]))
		if lastIedName == "" || lastIedName != nowIedName {
			lastIedName = nowIedName
			c.setCaption(sheet_fcda, lastIedName, 6)
			c.addCellValue(sheet_fcda, []string{"序号", "外部IED", "发送信号", "本IED", "接收信号", "结论"})
			cellNo = 1
		}
		c.addCellValue(sheet_fcda, []string{
			fmt.Sprintf("%d", cellNo),
			fmt.Sprintf("%s:%s", tools.IsEmpty(row["out_ied_name"]), tools.IsEmpty(row["out_ied_desc"])),
			fmt.Sprintf("%s\n%s", tools.IsEmpty(row["out_fcda_desc"]), tools.IsEmpty(row["out_fcda_addr"])),
			fmt.Sprintf("%s:%s", tools.IsEmpty(row["ied_name"]), tools.IsEmpty(row["ied_desc"])),
			fmt.Sprintf("%s\n%s", tools.IsEmpty(row["fcda_desc"]), tools.IsEmpty(row["fcda_addr"])),
			tools.IsEmpty(row["error_type_desc"]),
		})
		cellNo = cellNo + 1
	}
	err = file.Save(reportFN)
	if err != nil {
		logger.Logger.Error(err)
		return "", err
	}
	return reportFN[1:], err
}

func (c *TaskReportMgr) setCaption(sheet *xlsx.Sheet, caption string, margeNum ...int) *xlsx.Cell {
	row := sheet.AddRow()
	cell := row.AddCell()
	if len(margeNum) > 0 {
		cell.HMerge = margeNum[0]
	} else {
		cell.HMerge = 5 //合并单元格数
	}
	cell.Value = caption
	style := xlsx.NewStyle()
	style.Alignment.Horizontal = "center"
	cell.SetStyle(style)
	return cell
}

func (c *TaskReportMgr) addCellValue(sheet *xlsx.Sheet, vs []string) {
	row := sheet.AddRow()
	for _, r := range vs {
		cell := row.AddCell()
		cell.Value = r
		style := xlsx.NewStyle()
		style.Alignment.Horizontal = "left"
		style.Alignment.WrapText = true
		cell.SetStyle(style)
	}
}