package service

import (
	"context"
	"fmt"
	"git.hpds.cc/Component/logging"
	"hpds-iot-web/internal/proto"
	"hpds-iot-web/model"
	"net/http"
	"xorm.io/xorm"

	"github.com/360EntSecGroup-Skylar/excelize"
)

type ReportService interface {
	ReportList(ctx context.Context, req proto.ReportRequest) (rsp *proto.BaseResponse, err error)
	GenerateReport(ctx context.Context, req proto.ReportRequest) (rsp *excelize.File, err error)
}

func NewReportService(engine *xorm.Engine, logger *logging.Logger) ReportService {
	return &repo{
		engine: engine,
		logger: logger,
	}
}

func (rp *repo) ReportList(ctx context.Context, req proto.ReportRequest) (rsp *proto.BaseResponse, err error) {
	rsp = new(proto.BaseResponse)
	select {
	case <-ctx.Done():
		err = fmt.Errorf("超时/取消")
		rsp.Code = http.StatusInternalServerError
		rsp.Status = http.StatusText(http.StatusInternalServerError)
		rsp.Message = "超时/取消"
		rsp.Err = ctx.Err()
		return rsp, ctx.Err()
	default:
		data := make([]model.Report, 0)
		count, err := rp.engine.
			Where("(? = 0 or m.report_id = ?)", req.ReportId, req.ReportId).
			And("t.status > 0").Limit(int(req.Size), int(((req.Page)-1)*req.Size)).
			FindAndCount(&data)
		if err != nil {
			goto ReturnPoint
		}
		rsp.Code = http.StatusOK
		rsp.Status = http.StatusText(http.StatusOK)
		rsp.Message = "成功"
		rsp = FillPaging(count, req.Page, req.Size, data, rsp)
		rsp.Err = err
		return rsp, err
	}
ReturnPoint:
	if err != nil {
		rsp.Code = http.StatusInternalServerError
		rsp.Status = http.StatusText(http.StatusInternalServerError)
		rsp.Err = err
		rsp.Message = "失败"
	}
	return rsp, err
}

func (rp *repo) GenerateReport(ctx context.Context, req proto.ReportRequest) (rsp *excelize.File, err error) {
	//rsp = new(proto.BaseResponse)
	select {
	case <-ctx.Done():
		err = fmt.Errorf("超时/取消")
		//rsp.Code = http.StatusInternalServerError
		//rsp.Status = http.StatusText(http.StatusInternalServerError)
		//rsp.Message = "超时/取消"
		//rsp.Err = ctx.Err()
		return rsp, ctx.Err()
	default:
		//data := make([]model.Report, 0)
		//_, err = rp.engine.
		//	Where("(? = 0 or m.report_id = ?)", req.ReportId, req.ReportId).
		//	And("t.status > 0").Limit(int(req.Size), int(((req.Page)-1)*req.Size)).
		//	FindAndCount(&data)
		//if err != nil {
		//	goto ReturnPoint
		//}
		list := make([]proto.TaskResultItem, 2)

		list[0] = proto.TaskResultItem{
			FileId:              147,
			FileName:            "Y016   2.844 I 1 06272008 Color.jpg",
			SrcFile:             "http://127.0.0.1:9000/jky-data/road/test_dataset/Y016   2.844 I 1 06272008 Color.jpg",
			DistFile:            "http://127.0.0.1:9000/jky-data/road/test_dataset/Y016   2.844 I 1 06272008 Color.jpg",
			DiseaseType:         4,
			DiseaseLevel:        2,
			KPile:               "K229+778",
			UpDown:              1,
			LineNum:             2,
			Length:              0.5,
			Width:               1,
			Area:                0.5,
			HorizontalPositions: 0.5,
			Memo:                "有裂缝",
		}
		list[1] = proto.TaskResultItem{
			FileId:              149,
			FileName:            "C279   0.132 I 1 06272008 Color.jpg",
			SrcFile:             "http://127.0.0.1:9000/jky-data/road/test_dataset/cba/C279   0.132 I 1 06272008 Color.jpg",
			DistFile:            "http://127.0.0.1:9000/jky-data/road/test_dataset/cba/C279   0.132 I 1 06272008 Color.jpg",
			DiseaseType:         0,
			DiseaseLevel:        0,
			KPile:               "",
			UpDown:              0,
			LineNum:             0,
			Length:              0,
			Width:               0,
			Area:                0,
			HorizontalPositions: 0,
		}
		disTypeList := make([]model.DiseaseType, 0)
		err = model.DB.Find(&disTypeList)
		if err != nil {
			goto ReturnPoint
		}
		diseaseTypeList := make(map[int64]string)
		for _, v := range disTypeList {
			diseaseTypeList[v.TypeId] = v.TypeName
		}
		diseaseLevelList := make(map[int]string)
		diseaseLevelList[1] = "一级"
		diseaseLevelList[2] = "二级"
		diseaseLevelList[3] = "三级"

		xlsx := excelize.NewFile()
		xlsx.MergeCell("Sheet1", "A1", "L1")
		xlsx.MergeCell("Sheet1", "A2", "L2")
		xlsx.MergeCell("Sheet1", "A3", "L3")
		xlsx.MergeCell("Sheet1", "A4", "L4")
		xlsx.SetCellValue("Sheet1", "A4", "病害明细")
		//序号	路线编码	方向	桩号	车道	病害名称	程度	长度(m)	宽度(m)	面积(㎡)	横向位置	备注

		xlsx.SetCellValue("Sheet1", "A5", "序号")
		xlsx.SetCellValue("Sheet1", "B5", "路线编码")
		xlsx.SetCellValue("Sheet1", "C5", "方向")
		xlsx.SetCellValue("Sheet1", "D5", "桩号")
		xlsx.SetCellValue("Sheet1", "E5", "车道")
		xlsx.SetCellValue("Sheet1", "F5", "病害名称")
		xlsx.SetCellValue("Sheet1", "G5", "程度")
		xlsx.SetCellValue("Sheet1", "H5", "长度(m)")
		xlsx.SetCellValue("Sheet1", "I5", "宽度(m)")
		xlsx.SetCellValue("Sheet1", "J5", "面积(㎡)")
		xlsx.SetCellValue("Sheet1", "K5", "横向位置")
		xlsx.SetCellValue("Sheet1", "L5", "备注")
		for k, v := range list {
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("A%d", k+6), k+1)
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("B%d", k+6), v.KPile)
			switch v.UpDown {
			case 1:
				xlsx.SetCellValue("Sheet1", fmt.Sprintf("C%d", k+6), "上行")
			case 2:
				xlsx.SetCellValue("Sheet1", fmt.Sprintf("C%d", k+6), "下行")
			}
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("D%d", k+6), v.KPile)
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("E%d", k+6), v.LineNum)
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("F%d", k+6), diseaseTypeList[int64(v.DiseaseType)])

			xlsx.SetCellValue("Sheet1", fmt.Sprintf("G%d", k+6), diseaseLevelList[v.DiseaseLevel])
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("H%d", k+6), v.Length)
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("I%d", k+6), v.Width)
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("J%d", k+6), v.Area)
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("K%d", k+6), v.HorizontalPositions)
			xlsx.SetCellValue("Sheet1", fmt.Sprintf("K%d", k+6), v.Memo)

		}
		//rsp = xlsx
		//rsp.Code = http.StatusOK
		//rsp.Status = http.StatusText(http.StatusOK)
		//rsp.Message = "成功"
		//rsp.Data = xlsx
		//rsp.Err = err
		return xlsx, err
	}
ReturnPoint:
	if err != nil {
		rsp = nil
		//rsp.Code = http.StatusInternalServerError
		//rsp.Status = http.StatusText(http.StatusInternalServerError)
		//rsp.Err = err
		//rsp.Message = "失败"
	}
	return rsp, err
}