feat: use six-digit numeric member invite codes

server/internal/logic/sys/app_member_auth.go

@@ -3,7 +3,6 @@ package sys
 import (
 	"context"
 	"fmt"
-	"strings"
 
 	"hotgo/internal/consts"
 	"hotgo/internal/dao"
@@ -54,19 +53,15 @@ func (s *sSysAppMemberAuth) Register(ctx context.Context, in *sysin.AppMemberReg
 			return gerror.New("手机号已存在")
 		}
 
-		parentId, level, tree := uint64(0), 1, ""
-		if in.InviteCode != "" {
-			var parent *entity.AppMember
-			if e = s.memberModel(ctx).Where(mc.InviteCode, in.InviteCode).Scan(&parent); e != nil {
-				return gerror.Wrap(e, "查询邀请人失败")
-			}
-			if parent == nil {
-				return gerror.New("邀请码不存在")
-			}
-			parentId = parent.Id
-			level = parent.Level + 1
-			tree = parent.Tree + "tr_" + fmt.Sprint(parent.Id) + " "
+		var parent *entity.AppMember
+		if e = s.memberModel(ctx).Where(mc.InviteCode, in.InviteCode).Where(mc.MemberStatus, consts.AppMemberStatusNormal).Scan(&parent); e != nil {
+			return gerror.Wrap(e, "查询邀请人失败")
 		}
+		if parent == nil {
+			return gerror.New("邀请码不存在")
+		}
+		parentId, level := parent.Id, parent.Level+1
+		tree := parent.Tree + "tr_" + fmt.Sprint(parent.Id) + " "
 
 		levelId := uint64(0)
 		var firstLevel *entity.AppMemberLevel
@@ -81,11 +76,15 @@ func (s *sSysAppMemberAuth) Register(ctx context.Context, in *sysin.AppMemberReg
 			return gerror.Wrap(e, "生成密码摘要失败")
 		}
 		memberNo := "MB" + gtime.Now().Format("YmdHis") + grand.S(5)
+		inviteCode, e := newAppMemberInviteCode(ctx, s.memberModel(ctx))
+		if e != nil {
+			return e
+		}
 		memberData := g.Map{
 			mc.TenantId: 0,
 			mc.MemberNo: memberNo, mc.Username: in.Username, mc.Mobile: in.Mobile,
 			mc.PasswordHash: string(hashed), mc.LevelId: levelId, mc.ParentId: parentId,
-			mc.Level: level, mc.Tree: tree, mc.InviteCode: strings.ToUpper(grand.S(8)),
+			mc.Level: level, mc.Tree: tree, mc.InviteCode: inviteCode,
 			mc.MemberStatus: consts.AppMemberStatusNormal, mc.RiskStatus: consts.AppMemberRiskNormal,
 			mc.AutoDispatch: consts.AppMemberDispatchManual, mc.CreditScore: 100, mc.IsTestAccount: 2,
 		}