package services

import (
	"fmt"
	"hongze/hongqi_watch/cache"
	"hongze/hongqi_watch/global"
	"os"
	"path/filepath"
	"strings"
	"time"
)

// RefreshExcel 刷新excel文件
func RefreshExcel() {
	global.LOG.Info("开始刷新了")
	weekDay := time.Now().Weekday()
	// 周末不刷新数据
	if weekDay == 0 || weekDay == 6 {
		return
	}

	// 如果没有配置就不监听了
	if global.CONFIG.Serve.ListenExcelPath == `` {
		return
	}

	fileList, err := GetExcelFilePath(global.CONFIG.Serve.ListenExcelPath)
	if err != nil {
		fmt.Println("获取excel文件失败，ERR：", err)
		global.LOG.Info("开始刷新;获取excel文件失败，ERR：", err)
		return
	}
	for _, v := range fileList {
		fmt.Println(v)
		cache.IndexAutoRefresh(v)
	}
}

// GetExcelFilePath 获取需要刷新的excel路径
func GetExcelFilePath(dirPath string) (fileList []string, err error) {
	fileList = make([]string, 0)
	list, err := os.ReadDir(dirPath)
	if err != nil {
		return
	}
	for _, v := range list {
		tmpFilePath := dirPath + `\\` + v.Name()
		// 如果是目录的话，那么就查询子目录，然后返回
		if v.IsDir() {
			tmpFileList, tmpErr := GetExcelFilePath(tmpFilePath)
			if tmpErr != nil {
				return
			}
			fileList = append(fileList, tmpFileList...)
			continue
		}
		fileName := v.Name()
		////临时文件过滤
		if strings.Contains(fileName, "tmp") ||
			strings.Contains(fileName, ".TMP") ||
			strings.Contains(fileName, "~") {
			continue
		}

		fileExt := filepath.Ext(tmpFilePath)
		if fileExt == ".xlsx" || fileExt == ".xls" {
			fileList = append(fileList, tmpFilePath)
		}
	}

	return
}