egg_app/app/svc/svc_common.go

package svc

import (
	"applet/app/db"
	"applet/app/utils"
	"applet/app/utils/cache"
	"applet/app/utils/logx"
	"code.fnuoos.com/EggPlanet/egg_models.git/src/implement"
	"strings"
	"time"
)

// 简单的recover
func Rev() {
	if err := recover(); err != nil {
		_ = logx.Error(err)
	}
}
func GetOssUrl(img string) string {
	redisConn := cache.GetPool().Get()
	sysCfgDb := implement.NewSysCfgDb(db.Db, redisConn)
	sysCfg := sysCfgDb.SysCfgFindWithDb("file_bucket_scheme", "file_bucket_host")
	if strings.Contains(img, "http") == false && img != "" {
		img = sysCfg["file_bucket_scheme"] + "://" + sysCfg["file_bucket_host"] + img
	}
	return img
}
func GetSysCfgStr(key string) string {
	redisConn := cache.GetPool().Get()
	sysCfgDb := implement.NewSysCfgDb(db.Db, redisConn)
	return sysCfgDb.SysCfgGetWithDb(key)

}

// GetYearsAndWeekStr 获取年份和周数
func GetYearsAndWeekStr(esIndexName string) (string, string) {
	parts := strings.Split(esIndexName, "_")
	return parts[len(parts)-1][:4], parts[len(parts)-1][4:]
}

// GetWeekInfo 获取周数、开始时间、结束时间
func GetWeekInfo(dateStr string) (string, string, string, string) {
	date := utils.TimeParseStd(dateStr)
	year, week := date.ISOWeek()
	location, _ := time.LoadLocation("Asia/Shanghai")
	// 计算给定年份1月1日是星期几
	startOfYear := time.Date(year, time.January, 1, 0, 0, 0, 0, location)
	daysOffset := int(startOfYear.Weekday()) - int(time.Monday) + 1
	// 计算给定年份的第一周的开始日期
	firstWeekStart := startOfYear.AddDate(0, 0, -daysOffset+1)
	// 计算给定周的开始日期
	weekStart := firstWeekStart.AddDate(0, 0, (week-1)*7)
	weekEnd := weekStart.AddDate(0, 0, 6)
	return utils.IntToStr(year), utils.IntToStr(week), weekStart.Format("2006-01-02"), weekEnd.Format("2006-01-02")
}