fix(mining-admin): restore MINING_ENABLED status filter for adoption stats

Revert the previous change that removed the status filter. The stats
should only count adoptions with MINING_ENABLED status, as only those
are active for mining. The issue is likely that the status field in
synced_adoptions table doesn't have the correct value.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/services/mining-admin-service/src/application/services/users.service.ts

@@ -111,11 +111,12 @@ export class UsersService {
 
     if (accountSequences.length === 0) return result;
 
-    // 获取每个用户的个人认种数量和订单数（统计所有已同步的认种记录）
+    // 获取每个用户的个人认种数量和订单数（只统计 MINING_ENABLED 状态）
     const personalAdoptions = await this.prisma.syncedAdoption.groupBy({
       by: ['accountSequence'],
       where: {
         accountSequence: { in: accountSequences },
+        status: 'MINING_ENABLED',
       },
       _sum: { treeCount: true },
       _count: { id: true },
@@ -158,6 +159,7 @@ export class UsersService {
         const teamAdoptionStats = await this.prisma.syncedAdoption.aggregate({
           where: {
             accountSequence: { in: teamMembers.map((m) => m.accountSequence) },
+            status: 'MINING_ENABLED',
           },
           _sum: { treeCount: true },
           _count: { id: true },
@@ -219,9 +221,9 @@ export class UsersService {
       throw new NotFoundException(`用户 ${accountSequence} 不存在`);
     }
 
-    // 获取个人认种数量（从 synced_adoptions 统计）
+    // 获取个人认种数量（从 synced_adoptions 统计，只统计 MINING_ENABLED 状态）
     const personalAdoptionStats = await this.prisma.syncedAdoption.aggregate({
-      where: { accountSequence },
+      where: { accountSequence, status: 'MINING_ENABLED' },
       _sum: { treeCount: true },
       _count: { id: true },
     });
@@ -233,7 +235,7 @@ export class UsersService {
     });
     const directReferralCount = directReferrals.length;
 
-    // 获取直推认种数量
+    // 获取直推认种数量（只统计 MINING_ENABLED 状态）
     let directReferralAdoptions = 0;
     if (directReferrals.length > 0) {
       const directAdoptionStats = await this.prisma.syncedAdoption.aggregate({
@@ -241,6 +243,7 @@ export class UsersService {
           accountSequence: {
             in: directReferrals.map((r) => r.accountSequence),
           },
+          status: 'MINING_ENABLED',
         },
         _sum: { treeCount: true },
       });
@@ -274,6 +277,7 @@ export class UsersService {
             accountSequence: {
               in: teamMembers.map((m) => m.accountSequence),
             },
+            status: 'MINING_ENABLED',
           },
           _sum: { treeCount: true },
         });
@@ -575,14 +579,14 @@ export class UsersService {
   }
 
   /**
-   * 获取用户认种统计
+   * 获取用户认种统计（只统计 MINING_ENABLED 状态）
    */
   private async getUserAdoptionStats(
     accountSequence: string,
   ): Promise<{ personal: number; team: number }> {
-    // 个人认种
+    // 个人认种（只统计 MINING_ENABLED 状态）
     const personalStats = await this.prisma.syncedAdoption.aggregate({
-      where: { accountSequence },
+      where: { accountSequence, status: 'MINING_ENABLED' },
       _sum: { treeCount: true },
     });
 
@@ -594,7 +598,7 @@ export class UsersService {
 
     let teamCount = 0;
     if (referral?.originalUserId) {
-      // 团队认种 = 所有下级的认种总和
+      // 团队认种 = 所有下级的认种总和（只统计 MINING_ENABLED 状态）
       const teamMembers = await this.prisma.syncedReferral.findMany({
         where: {
           ancestorPath: { contains: referral.originalUserId.toString() },
@@ -606,6 +610,7 @@ export class UsersService {
         const teamStats = await this.prisma.syncedAdoption.aggregate({
           where: {
             accountSequence: { in: teamMembers.map((m) => m.accountSequence) },
+            status: 'MINING_ENABLED',
           },
           _sum: { treeCount: true },
         });