smart_canteen/app/admin/hdl/hdl_notice.go

package hdl

import (
	"applet/app/admin/lib/validate"
	"applet/app/admin/md"
	"applet/app/db"
	"applet/app/db/model"
	"applet/app/e"
	"applet/app/utils"
	"github.com/gin-gonic/gin"
	"time"
)

func NoticeList(c *gin.Context) {
	noticeDb := db.NoticeDb{}
	noticeDb.Set()
	notices, err := noticeDb.FindNotice(0, 0)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, map[string]interface{}{
		"list": notices,
	}, nil)
	return
}

func NoticeSort(c *gin.Context) {
	var args struct {
		Ids []string `json:"ids" binding:"required"`
	}
	if err := c.ShouldBindJSON(&args); err != nil {
		e.OutErr(c, e.ERR_INVALID_ARGS, err)
		return
	}
	noticeDb := db.NoticeDb{}
	noticeDb.Set()
	notices, err := noticeDb.FindNoticeById(args.Ids)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	for k, v := range *notices {
		v.Sort = k
		_, err1 := noticeDb.NoticeUpdate(&v, "sort")
		if err1 != nil {
			e.OutErr(c, e.ERR_DB_ORM, err1.Error())
			return
		}
	}
	e.OutSuc(c, "success", nil)
}

func NoticeAdd(c *gin.Context) {
	var req md.NoticeAddReq
	err := c.ShouldBindJSON(&req)
	if err != nil {
		err = validate.HandleValidateErr(err)
		err1 := err.(e.E)
		e.OutErr(c, err1.Code, err1.Error())
		return
	}
	noticeDb := db.NoticeDb{}
	noticeDb.Set()
	now := time.Now()
	notice := model.Notice{
		Name:     req.Name,
		Content:  req.Content,
		CreateAt: now,
		UpdateAt: now,
	}
	_, err = noticeDb.NoticeInsert(&notice)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, "success", nil)
	return
}

func NoticeUpdate(c *gin.Context) {
	var req md.NoticeUpdateReq
	err := c.ShouldBindJSON(&req)
	if err != nil {
		err = validate.HandleValidateErr(err)
		err1 := err.(e.E)
		e.OutErr(c, err1.Code, err1.Error())
		return
	}
	noticeDb := db.NoticeDb{}
	noticeDb.Set()
	notice, err := noticeDb.GetNotice(req.Id)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	if notice == nil {
		e.OutErr(c, e.ERR_NO_DATA, "未查询到对应记录")
		return
	}
	now := time.Now()
	notice.Name = req.Name
	notice.Content = req.Content
	notice.UpdateAt = now
	_, err = noticeDb.NoticeUpdate(notice, "name", "content", "update_at")
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, "success", nil)
	return
}

func NoticeDelete(c *gin.Context) {
	id := c.Param("id")
	noticeDb := db.NoticeDb{}
	noticeDb.Set()
	company, err := noticeDb.GetNotice(utils.StrToInt(id))
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	if company == nil {
		e.OutErr(c, e.ERR_NO_DATA, "未查询到对应记录")
		return
	}

	_, err = noticeDb.NoticeDelete(id)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, "success", nil)
	return
}