package svc

import (
	"applet/app/db"
	"applet/app/db/im/model"
	md "applet/app/md/im"
	"errors"
	"time"
)

func PageEmoticon(req md.PageEmoticonReq) (err error, resp md.PageEmoticonResp) {
	sess := db.DbIm.Where("1=1")
	if req.Memo != "" {
		sess.And("memo LIKE ?", "%"+req.Memo+"%")
	}
	if req.State != 0 {
		sess.And("memo = ?", req.State)
	}
	var mm []*model.Emoticon
	resp.Total, err = sess.Limit(req.PageSize, (req.Page-1)*req.PageSize).Desc("id").FindAndCount(&mm)
	if err != nil {
		return
	}
	resp.Page = req.Page
	resp.PageSize = req.PageSize
	for _, v := range mm {
		resp.List = append(resp.List, struct {
			Id       int64  `json:"id"` //记录id
			Name     string `json:"name" example:"名称"`
			ImgUrl   string `json:"img_url" example:"图片地址"`
			Sort     int    `json:"Sort"`                     // 权重
			State    int    `json:"state"`                    // 状态0关闭,1开启
			Memo     string `json:"memo" example:"备注"`        // 备注
			CreateAt string `json:"create_at" example:"创建时间"` // 创建时间
			UpdateAt string `json:"update_at" example:"更新时间"` // 更新时间
		}{Id: v.Id, Name: v.Name, ImgUrl: v.ImgUrl, Sort: v.Sort, State: v.State, Memo: v.Memo, CreateAt: v.CreateAt, UpdateAt: v.UpdateAt})
	}
	return
}

func AddEmoticon(req md.AddEmoticonReq) (err error) {
	cfg := model.Emoticon{
		Name:     req.Name,
		ImgUrl:   req.ImgUrl,
		Memo:     req.Memo,
		Sort:     req.Sort,
		State:    1,
		CreateAt: time.Now().Format("2006-01-02 15:04:05"),
		UpdateAt: time.Now().Format("2006-01-02 15:04:05"),
	}
	_, err = db.DbIm.InsertOne(&cfg)
	if err != nil {
		return
	}
	return
}

func SetEmoticonState(req md.SetEmoticonStateReq) (err error) {
	var customerService model.Emoticon
	has, err := db.DbIm.ID(req.Id).Get(&customerService)
	if err != nil {
		return
	}
	if has {
		return errors.New("未查询到对应记录！")
	}
	customerService.State = req.State
	_, err = db.DbIm.ID(req.Id).Cols("state").Update(&customerService)
	if err != nil {
		return
	}
	return
}

func UpdateEmoticon(req md.UpdateEmoticonReq) (err error) {
	var customerService model.Emoticon
	has, err := db.DbIm.ID(req.Id).Get(&customerService)
	if err != nil {
		return
	}
	if has {
		return errors.New("未查询到对应记录！")
	}
	customerService.Name = req.Name
	customerService.ImgUrl = req.ImgUrl
	customerService.Sort = req.Sort
	customerService.Memo = req.Memo
	_, err = db.DbIm.ID(req.Id).Update(&customerService)
	if err != nil {
		return
	}
	return
}

func DeleteEmoticon(req md.DeleteEmoticonReq) (err error) {
	_, err = db.DbIm.Where("id = ?", req.Id).Delete(&model.Emoticon{})
	return
}