package admin

import (
	"fmt"
	"strings"
	"time"
	"zhiyuan/models/match"
	"zhiyuan/pkg/app"
	"zhiyuan/pkg/db"
	"zhiyuan/pkg/utils"

	"github.com/gin-gonic/gin"
	"github.com/tealeg/xlsx/v3"
)

type MatchCell struct {
	Value string
	Half  bool
}

func isMatchTrue(value string) bool {
	value = strings.Trim(value, " ")
	if value == "是" || value == "✔" || value == "√" {
		return true
	}
	b := true
	m := false
	for _, s := range []rune(value) {
		if s == '是' {
			b = true
			m = true
		} else if s == '否' {
			b = false
			m = false
		} else if s == '✔' || s == '√' {
			return b
		}
	}
	return m
}

func MyMatch(c *gin.Context) {
	now := time.Now()

	offset := int(time.Monday - now.Weekday())
	if offset > 0 {
		offset -= 7
	}

	monday := time.Date(now.Year(), now.Month(), now.Day(), 0, 0, 0, 0, time.Local).AddDate(0, 0, offset)
	info, _ := db.GetOneModelMap(db.Type(match.MatchOrder{}), map[string]interface{}{
		"adminId":       c.GetInt("adminID"),
		"created_at >=": monday.Unix(),
		"order by":      "`created_at` DESC",
	}, nil)
	app.Success(c, info)
}

func MatchImport(c *gin.Context) {
	file, err := c.FormFile("file")
	if err != nil {
		app.Error(c, fmt.Sprintf("get form err: %s", err.Error()))
		return
	}
	fileExt := utils.FileExt(file.Filename)
	attachKey := utils.RandomStr() + fileExt
	file.Filename = "uploads/" + attachKey
	if err := c.SaveUploadedFile(file, file.Filename); err != nil {
		app.Error(c, fmt.Sprintf("上传文件失败%s", err.Error()))
		return
	}
	wb, err := xlsx.OpenFile(file.Filename)
	if err != nil {
		app.Error(c, err.Error())
		return
	}
	halfs := 0
	rows := make([][]MatchCell, 0)
	for _, sheet := range wb.Sheet {
		err = sheet.ForEachRow(func(r *xlsx.Row) error {
			if r.GetCoordinate() < 4 || r.GetCell(0).HMerge > 0 {
				return nil
			}
			cells := make([]MatchCell, 0)
			for i := 0; i < 61; i++ {
				cells = append(cells, MatchCell{
					Value: r.GetCell(i).String(),
					Half:  false,
				})
			}
			if cells[0].Value == "" && cells[1].Value == "" && cells[2].Value == "" && cells[3].Value == "" {
				return nil
			}
			for _, i := range []int{0, 1, 2, 3, 58, 59, 60} {
				if cells[i].Value == "" {
					cells[i].Half = true
				}
			}
			if cells[10].Value != "" || cells[11].Value != "" {
				for _, i := range []int{12, 14, 16, 18} {
					if !isMatchTrue(cells[i].Value) {
						if cells[i+1].Value == "" {
							cells[i+1].Half = true
						}
					}
				}
				if !isMatchTrue(cells[20].Value) {
					if cells[25].Value == "" {
						cells[25].Half = true
					}
				}
			}
			cause := false
			for i := 27; i < 37; i++ {
				if cells[i].Value != "" {
					cause = true
				}
			}
			if !cause && cells[37].Value == "" {
				cells[37].Half = true
			}
			visit := false
			for _, i := range []int{9, 10, 11} {
				if cells[i].Value != "" {
					visit = true
				}
			}
			if visit {
				for _, i := range []int{38, 39, 40} {
					if cells[i].Value == "" {
						cells[i].Half = true
					}
				}
			}
			for _, i := range []int{49, 51, 53, 55} {
				if isMatchTrue(cells[i].Value) {
					if cells[i+1].Value == "" {
						cells[i+1].Half = true
					}
					if i == 55 && cells[i+2].Value == "" {
						cells[i+2].Half = true
					}
				}
			}
			for _, c := range cells {
				if c.Half {
					halfs++
				}
			}
			rows = append(rows, cells)
			return nil
		})
	}

	data := map[string]interface{}{
		"adminId": int64(c.GetInt("adminID")),
		"halfs":   halfs,
		"content": utils.JsonEncode(rows),
		"path":    file.Filename,
	}
	id, err := db.InsertModel(db.Type(match.MatchOrder{}), data)
	if err != nil {
		app.Error(c, err.Error())
		return
	}
	app.Success(c, gin.H{"id": id})
}