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group_notice.go
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/
group_notice.go
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package group_notice
import (
"context"
"github.com/gogf/gf/v2/os/gtime"
"github.com/iimeta/iim-client/internal/consts"
"github.com/iimeta/iim-client/internal/dao"
"github.com/iimeta/iim-client/internal/errors"
"github.com/iimeta/iim-client/internal/model"
"github.com/iimeta/iim-client/internal/model/do"
"github.com/iimeta/iim-client/internal/model/entity"
"github.com/iimeta/iim-client/internal/service"
"github.com/iimeta/iim-client/utility/logger"
"github.com/iimeta/iim-client/utility/util"
"go.mongodb.org/mongo-driver/bson"
)
type sGroupNotice struct{}
func init() {
service.RegisterGroupNotice(New())
}
func New() service.IGroupNotice {
return &sGroupNotice{}
}
// 群公告列表
func (s *sGroupNotice) List(ctx context.Context, params model.NoticeListReq) (*model.NoticeListRes, error) {
// 判断是否是群成员
if !dao.GroupMember.IsMember(ctx, params.GroupId, service.Session().GetUid(ctx), true) {
return nil, errors.New("无获取数据权限")
}
groupNoticeList, userList, err := dao.GroupNotice.GetListAll(ctx, params.GroupId)
if err != nil {
logger.Error(ctx, err)
return nil, err
}
userMap := util.ToMap(userList, func(t *entity.User) int {
return t.UserId
})
items := make([]*model.Notice, 0)
for _, notice := range groupNoticeList {
items = append(items, &model.Notice{
Id: notice.Id,
CreatorId: notice.CreatorId,
Title: notice.Title,
Content: notice.Content,
IsTop: notice.IsTop,
IsConfirm: notice.IsConfirm,
ConfirmUsers: notice.ConfirmUsers,
Nickname: userMap[notice.CreatorId].Nickname,
Avatar: userMap[notice.CreatorId].Avatar,
CreatedAt: util.FormatDatetime(notice.CreatedAt),
UpdatedAt: util.FormatDatetime(notice.UpdatedAt),
})
}
return &model.NoticeListRes{
Items: items,
}, nil
}
// 发布或更新群公告
func (s *sGroupNotice) CreateAndUpdate(ctx context.Context, params model.NoticeEditReq) error {
uid := service.Session().GetUid(ctx)
if !dao.GroupMember.IsLeader(ctx, params.GroupId, uid) {
return errors.New("无权限操作")
}
if params.NoticeId == "" {
if _, err := dao.GroupNotice.Insert(ctx, &do.GroupNotice{
GroupId: params.GroupId,
CreatorId: uid,
Title: params.Title,
Content: params.Content,
IsTop: params.IsTop,
IsConfirm: params.IsConfirm,
ConfirmUsers: "{}",
}); err != nil {
logger.Error(ctx, err)
return err
}
} else {
if err := dao.GroupNotice.UpdateOne(ctx, bson.M{"_id": params.NoticeId, "group_id": params.GroupId}, bson.M{
"title": params.Title,
"content": params.Content,
"is_top": params.IsTop,
"is_confirm": params.IsConfirm,
"updated_at": gtime.Timestamp(),
}); err != nil {
logger.Error(ctx, err)
return err
}
}
_ = service.TalkMessage().SendSysMessage(ctx, &model.SysMessage{
MsgType: consts.MsgSysGroupNotice,
TalkType: consts.TalkRecordTalkTypeGroup,
Sender: &model.Sender{
Id: uid,
},
Receiver: &model.Receiver{
Id: params.GroupId,
ReceiverId: params.GroupId,
},
GroupNotice: &model.GroupNotice{
OwnerId: uid,
OwnerName: "", // todo
Title: params.Title,
Content: params.Content,
},
})
return nil
}
// 删除群公告
func (s *sGroupNotice) Delete(ctx context.Context, params model.NoticeDeleteReq) error {
if err := dao.GroupNotice.UpdateOne(ctx, bson.M{"_id": params.NoticeId, "group_id": params.GroupId}, bson.M{
"is_delete": 1,
"deleted_at": gtime.Timestamp(),
"updated_at": gtime.Timestamp(),
}); err != nil {
logger.Error(ctx)
return err
}
return nil
}