61 lines
1.4 KiB
Go
61 lines
1.4 KiB
Go
package logic
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import (
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"context"
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xerror "gitlab.33.cn/chat/dtalk/pkg/error"
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pb "gitlab.33.cn/chat/dtalk/service/group/api"
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"gitlab.33.cn/chat/dtalk/service/group/model/biz"
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"gitlab.33.cn/chat/dtalk/service/group/service"
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)
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type SetAdminLogic struct {
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ctx context.Context
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svc *service.Service
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}
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func NewSetAdminLogic(ctx context.Context, svc *service.Service) *SetAdminLogic {
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return &SetAdminLogic{
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ctx: ctx,
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svc: svc,
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}
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}
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// SetAdmin 设置管理员
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func (l *SetAdminLogic) SetAdmin(req *pb.SetAdminReq) (*pb.SetAdminResp, error) {
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groupId := req.GroupId
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personId := req.PersonId
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memberId := req.MemberId
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memberType := int32(req.GroupMemberType)
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group, err := l.svc.GetGroupInfoByGroupId(l.ctx, groupId)
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if err != nil {
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return nil, err
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}
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person, err := l.svc.GetPersonByMemberIdAndGroupId(l.ctx, personId, groupId)
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if err != nil {
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return nil, err
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}
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// 只有群主可以设置管理员
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if personId != group.GroupOwnerId || person.GroupMemberType != biz.GroupMemberTypeOwner || memberId == personId {
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err = xerror.NewError(xerror.GroupOwnerSetAdmin)
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return nil, err
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}
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member, err := l.svc.GetMemberByMemberIdAndGroupId(l.ctx, memberId, groupId)
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if err != nil {
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return nil, err
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}
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if err = group.TrySetAdmin(); memberType == biz.GroupMemberTypeAdmin && err != nil {
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return nil, err
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}
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err = l.svc.SetAdmin(l.ctx, group, member, memberType)
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if err != nil {
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return nil, err
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}
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return &pb.SetAdminResp{}, nil
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}
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