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99 lines
2.7 KiB
99 lines
2.7 KiB
package relation
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import (
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"Open_IM/pkg/common/constant"
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"Open_IM/pkg/utils"
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"fmt"
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"time"
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)
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func InsertIntoGroup(groupInfo Group) error {
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if groupInfo.GroupName == "" {
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groupInfo.GroupName = "Group Chat"
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}
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groupInfo.CreateTime = time.Now()
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if groupInfo.NotificationUpdateTime.Unix() < 0 {
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groupInfo.NotificationUpdateTime = utils.UnixSecondToTime(0)
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}
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err := GroupDB.Create(groupInfo).Error
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if err != nil {
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return err
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}
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return nil
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}
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func TakeGroupInfoByGroupID(groupID string) (*Group, error) {
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var groupInfo Group
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err := GroupDB.Where("group_id=?", groupID).Take(&groupInfo).Error
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return &groupInfo, err
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}
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func GetGroupInfoByGroupID(groupID string) (*Group, error) {
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var groupInfo Group
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err := GroupDB.Where("group_id=?", groupID).Take(&groupInfo).Error
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return &groupInfo, err
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}
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func SetGroupInfo(groupInfo Group) error {
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return GroupDB.Where("group_id=?", groupInfo.GroupID).Updates(&groupInfo).Error
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}
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type GroupWithNum struct {
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Group
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MemberCount int `gorm:"column:num"`
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}
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func GetGroupsByName(groupName string, pageNumber, showNumber int32) ([]GroupWithNum, int64, error) {
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var groups []GroupWithNum
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var count int64
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sql := GroupDB.Select("groups.*, (select count(*) from group_members where group_members.group_id=groups.group_id) as num").
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Where(" name like ? and status != ?", fmt.Sprintf("%%%s%%", groupName), constant.GroupStatusDismissed)
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if err := sql.Count(&count).Error; err != nil {
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return nil, 0, err
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}
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err := sql.Limit(int(showNumber)).Offset(int(showNumber * (pageNumber - 1))).Find(&groups).Error
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return groups, count, err
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}
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func GetGroups(pageNumber, showNumber int) ([]GroupWithNum, error) {
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var groups []GroupWithNum
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if err := GroupDB.Select("groups.*, (select count(*) from group_members where group_members.group_id=groups.group_id) as num").
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Limit(showNumber).Offset(showNumber * (pageNumber - 1)).Find(&groups).Error; err != nil {
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return groups, err
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}
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return groups, nil
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}
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func OperateGroupStatus(groupId string, groupStatus int32) error {
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group := Group{
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GroupID: groupId,
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Status: groupStatus,
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}
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if err := SetGroupInfo(group); err != nil {
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return err
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}
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return nil
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}
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func GetGroupsCountNum(group Group) (int32, error) {
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var count int64
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if err := GroupDB.Where(" name like ? ", fmt.Sprintf("%%%s%%", group.GroupName)).Count(&count).Error; err != nil {
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return 0, err
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}
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return int32(count), nil
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}
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func UpdateGroupInfoDefaultZero(groupID string, args map[string]interface{}) error {
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return GroupDB.Where("group_id = ? ", groupID).Updates(args).Error
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}
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func GetGroupIDListByGroupType(groupType int) ([]string, error) {
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var groupIDList []string
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if err := GroupDB.Where("group_type = ? ", groupType).Pluck("group_id", &groupIDList).Error; err != nil {
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return nil, err
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}
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return groupIDList, nil
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}
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