佣金2

admin/src/views/commissions/index.vue

@@ -2,15 +2,23 @@
   <div class="commissions-container">
     <!-- Statistics Cards -->
     <el-row :gutter="20" class="stats-row">
-      <el-col :span="8">
+      <el-col :span="6">
         <el-card class="stat-card">
           <div class="stat-content">
-            <div class="stat-value">¥{{ stats.totalCommissionPaid }}</div>
-            <div class="stat-label">累计佣金支出</div>
+            <div class="stat-value rmb">¥{{ stats.totalCommissionPaidRmb || stats.totalCommissionPaid }}</div>
+            <div class="stat-label">累计佣金支出(人民币)</div>
           </div>
         </el-card>
       </el-col>
-      <el-col :span="8">
+      <el-col :span="6">
+        <el-card class="stat-card">
+          <div class="stat-content">
+            <div class="stat-value peso">₱{{ stats.totalCommissionPaidPeso || '0.00' }}</div>
+            <div class="stat-label">累计佣金支出(比索)</div>
+          </div>
+        </el-card>
+      </el-col>
+      <el-col :span="6">
         <el-card class="stat-card">
           <div class="stat-content">
             <div class="stat-value">{{ stats.totalCommissionCount }}</div>
@@ -18,10 +26,11 @@
           </div>
         </el-card>
       </el-col>
-      <el-col :span="8">
+      <el-col :span="6">
         <el-card class="stat-card">
           <div class="stat-content">
-            <div class="stat-value">¥{{ stats.pendingWithdrawal }}</div>
+            <div class="stat-value rmb">¥{{ stats.pendingWithdrawalRmb || stats.pendingWithdrawal }}</div>
+            <div class="stat-value peso">₱{{ stats.pendingWithdrawalPeso || '0.00' }}</div>
             <div class="stat-label">待提现金额</div>
           </div>
         </el-card>
@@ -93,13 +102,20 @@
         </el-table-column>
         <el-table-column prop="paymentAmount" label="支付金额" width="120">
           <template #default="{ row }">
-            <span class="payment-amount">¥{{ row.paymentAmount }}</span>
+            <span class="payment-amount">{{ row.currency === 'PHP' ? '₱' : '¥' }}{{ row.paymentAmount }}</span>
           </template>
         </el-table-column>
         <el-table-column prop="commissionRate" label="佣金比例" width="100" />
         <el-table-column prop="commissionAmount" label="佣金金额" width="120">
           <template #default="{ row }">
-            <span class="commission-amount">¥{{ row.commissionAmount }}</span>
+            <span class="commission-amount">{{ row.currency === 'PHP' ? '₱' : '¥' }}{{ row.commissionAmount }}</span>
+          </template>
+        </el-table-column>
+        <el-table-column prop="currency" label="货币" width="80">
+          <template #default="{ row }">
+            <el-tag :type="row.currency === 'PHP' ? 'success' : 'warning'" size="small">
+              {{ row.currency === 'PHP' ? '比索' : '人民币' }}
+            </el-tag>
           </template>
         </el-table-column>
         <el-table-column prop="status" label="状态" width="100">
@@ -271,6 +287,15 @@ onMounted(() => {
         font-size: 28px;
         font-weight: bold;
         color: #409eff;
+        
+        &.rmb {
+          color: #e6a23c;
+        }
+        
+        &.peso {
+          color: #67c23a;
+          font-size: 20px;
+        }
       }
 
       .stat-label {
@@ -304,6 +329,10 @@ onMounted(() => {
 
     .payment-amount {
       color: #e6a23c;
+      
+      &.peso {
+        color: #67c23a;
+      }
     }
 
     .commission-amount {

admin/src/views/payment-orders/index.vue

@@ -78,9 +78,18 @@
             {{ formatDate(row.paymentTime) }}
           </template>
         </el-table-column>
-        <el-table-column label="佣金" width="120">
+        <el-table-column label="佣金" width="150">
           <template #default="{ row }">
-            <span v-if="row.commission" class="commission">¥{{ row.commission.amount }}</span>
+            <div v-if="row.commissions && row.commissions.length > 0" class="commissions-info">
+              <span 
+                v-for="(comm, index) in row.commissions" 
+                :key="index" 
+                class="commission-item"
+                :class="{ 'peso': comm.currency === 'PHP', 'rmb': comm.currency !== 'PHP' }"
+              >
+                {{ comm.currency === 'PHP' ? '₱' : '¥' }}{{ comm.amount }}
+              </span>
+            </div>
             <span v-else class="no-commission">无</span>
           </template>
         </el-table-column>
@@ -189,17 +198,35 @@
         </el-descriptions-item>
       </el-descriptions>
       
-      <el-divider v-if="currentOrder?.commission">佣金信息</el-divider>
-      <el-descriptions v-if="currentOrder?.commission" :column="2" border>
-        <el-descriptions-item label="邀请人">{{ currentOrder.commission.inviter?.nickname }} (UID: {{ currentOrder.commission.inviter?.uid }})</el-descriptions-item>
-        <el-descriptions-item label="佣金比例">{{ currentOrder.commission.commissionRate }}</el-descriptions-item>
-        <el-descriptions-item label="佣金金额">¥{{ currentOrder.commission.commissionAmount }}</el-descriptions-item>
-        <el-descriptions-item label="佣金状态">
-          <el-tag :type="currentOrder.commission.status === 'credited' ? 'success' : 'danger'">
-            {{ currentOrder.commission.status === 'credited' ? '已入账' : '已取消' }}
-          </el-tag>
-        </el-descriptions-item>
-      </el-descriptions>
+      <el-divider v-if="currentOrder?.commissions && currentOrder.commissions.length > 0">佣金信息</el-divider>
+      <div v-if="currentOrder?.commissions && currentOrder.commissions.length > 0">
+        <el-descriptions 
+          v-for="(comm, index) in currentOrder.commissions" 
+          :key="comm.id || index" 
+          :column="2" 
+          border
+          :class="{ 'commission-section': index > 0 }"
+        >
+          <el-descriptions-item label="货币类型">
+            <el-tag :type="comm.currency === 'PHP' ? 'primary' : 'warning'" size="small">
+              {{ comm.currency === 'PHP' ? '比索 (PHP)' : '人民币 (RMB)' }}
+            </el-tag>
+          </el-descriptions-item>
+          <el-descriptions-item label="佣金状态">
+            <el-tag :type="comm.status === 'credited' ? 'success' : 'danger'">
+              {{ comm.status === 'credited' ? '已入账' : '已取消' }}
+            </el-tag>
+          </el-descriptions-item>
+          <el-descriptions-item label="邀请人">{{ comm.inviter?.nickname || '-' }} (UID: {{ comm.inviter?.uid || '-' }})</el-descriptions-item>
+          <el-descriptions-item label="佣金比例">{{ comm.commissionRate }}</el-descriptions-item>
+          <el-descriptions-item label="佣金金额">
+            <span :class="{ 'peso-amount': comm.currency === 'PHP', 'rmb-amount': comm.currency !== 'PHP' }">
+              {{ comm.currency === 'PHP' ? '₱' : '¥' }}{{ comm.commissionAmount }}
+            </span>
+          </el-descriptions-item>
+          <el-descriptions-item label="创建时间">{{ formatDate(comm.createdAt) }}</el-descriptions-item>
+        </el-descriptions>
+      </div>
     </el-dialog>
   </div>
 </template>
@@ -370,8 +397,14 @@ async function handleCreate() {
         createDialogVisible.value = false
         fetchOrders()
         
-        if (response.data.data.commission) {
-          ElMessage.info(`已生成佣金 ¥${response.data.data.commission.commissionAmount}`)
+        // Show commission info for all created commissions
+        const commissions = response.data.data.commissions
+        if (commissions && commissions.length > 0) {
+          const commissionMessages = commissions.map(c => {
+            const currencySymbol = c.currency === 'PHP' ? '₱' : '¥'
+            return `${currencySymbol}${c.commissionAmount}`
+          })
+          ElMessage.info(`已生成佣金: ${commissionMessages.join(', ')}`)
         }
       } else {
         ElMessage.error(response.data.error?.message || '创建失败')
@@ -510,6 +543,24 @@ onMounted(() => {
       font-weight: bold;
     }
 
+    .commissions-info {
+      display: flex;
+      flex-direction: column;
+      gap: 4px;
+    }
+
+    .commission-item {
+      font-weight: bold;
+      
+      &.peso {
+        color: #409eff;
+      }
+      
+      &.rmb {
+        color: #e6a23c;
+      }
+    }
+
     .no-commission {
       color: #909399;
     }
@@ -551,5 +602,21 @@ onMounted(() => {
   .cancel-reason {
     color: #f56c6c;
   }
+
+  .commission-section {
+    margin-top: 16px;
+  }
+
+  .peso-amount {
+    color: #409eff;
+    font-weight: bold;
+    font-size: 16px;
+  }
+
+  .rmb-amount {
+    color: #e6a23c;
+    font-weight: bold;
+    font-size: 16px;
+  }
 }
 </style>

backend/src/scripts/fixDualCurrencyCommissions.js

@@ -0,0 +1,175 @@
+/**
+ * Script to fix dual-currency commissions for existing payment orders
+ * 
+ * This script finds payment orders that have both amountRmb and amountPeso,
+ * but only have one commission record, and creates the missing commission.
+ * 
+ * Usage: node src/scripts/fixDualCurrencyCommissions.js [--dry-run]
+ */
+
+const { sequelize } = require('../config/database');
+const PaymentOrder = require('../models/PaymentOrder');
+const Commission = require('../models/Commission');
+const User = require('../models/User');
+const commissionConfigService = require('../services/commissionConfigService');
+
+const isDryRun = process.argv.includes('--dry-run');
+
+async function fixDualCurrencyCommissions() {
+  console.log('=== Fix Dual Currency Commissions ===');
+  console.log(`Mode: ${isDryRun ? 'DRY RUN (no changes will be made)' : 'LIVE'}`);
+  console.log('');
+
+  try {
+    // Find all active payment orders with both currencies
+    const orders = await PaymentOrder.findAll({
+      where: {
+        status: 'active',
+      },
+      include: [
+        {
+          model: User,
+          as: 'user',
+          attributes: ['id', 'invitedBy'],
+        },
+      ],
+    });
+
+    console.log(`Found ${orders.length} active payment orders`);
+
+    let fixedCount = 0;
+    let skippedCount = 0;
+
+    for (const order of orders) {
+      const amountRmb = parseFloat(order.amountRmb || 0);
+      const amountPeso = parseFloat(order.amountPeso || 0);
+      const legacyAmount = parseFloat(order.amount || 0);
+
+      // Check if order has both currencies
+      const hasRmb = amountRmb > 0 || legacyAmount > 0;
+      const hasPeso = amountPeso > 0;
+
+      if (!hasRmb && !hasPeso) {
+        continue; // No amounts, skip
+      }
+
+      // Check if user was invited
+      if (!order.user || !order.user.invitedBy) {
+        continue; // No inviter, skip
+      }
+
+      // Get existing commissions for this order
+      const existingCommissions = await Commission.findAll({
+        where: { paymentOrderId: order.id },
+      });
+
+      const existingCurrencies = existingCommissions.map(c => c.currency || 'RMB');
+      const hasRmbCommission = existingCurrencies.includes('RMB');
+      const hasPhpCommission = existingCurrencies.includes('PHP');
+
+      // Check if we need to create missing commissions
+      const needsRmbCommission = hasRmb && !hasRmbCommission;
+      const needsPhpCommission = hasPeso && !hasPhpCommission;
+
+      if (!needsRmbCommission && !needsPhpCommission) {
+        continue; // All commissions exist, skip
+      }
+
+      console.log(`\nOrder ${order.orderNo}:`);
+      console.log(`  - amountRmb: ${amountRmb}, amountPeso: ${amountPeso}, amount: ${legacyAmount}`);
+      console.log(`  - Existing commissions: ${existingCurrencies.join(', ') || 'none'}`);
+      console.log(`  - Needs RMB commission: ${needsRmbCommission}`);
+      console.log(`  - Needs PHP commission: ${needsPhpCommission}`);
+
+      if (isDryRun) {
+        console.log(`  - [DRY RUN] Would create missing commissions`);
+        fixedCount++;
+        continue;
+      }
+
+      // Get commission rate (use existing rate if available, otherwise get current rate)
+      let commissionRate;
+      if (existingCommissions.length > 0) {
+        commissionRate = parseFloat(existingCommissions[0].commissionRate);
+      } else {
+        commissionRate = await commissionConfigService.getCommissionRate();
+      }
+
+      const transaction = await sequelize.transaction();
+
+      try {
+        const inviter = await User.findByPk(order.user.invitedBy, { transaction });
+
+        if (needsRmbCommission) {
+          const rmbPaymentAmount = amountRmb > 0 ? amountRmb : legacyAmount;
+          const rmbCommissionAmount = rmbPaymentAmount * commissionRate;
+
+          await Commission.create({
+            inviterId: order.user.invitedBy,
+            inviteeId: order.user.id,
+            paymentOrderId: order.id,
+            paymentAmount: rmbPaymentAmount,
+            commissionRate: commissionRate,
+            commissionAmount: rmbCommissionAmount,
+            currency: 'RMB',
+            status: 'credited',
+          }, { transaction });
+
+          if (inviter) {
+            inviter.balance = parseFloat(inviter.balance || 0) + rmbCommissionAmount;
+          }
+
+          console.log(`  - Created RMB commission: ¥${rmbCommissionAmount.toFixed(2)}`);
+        }
+
+        if (needsPhpCommission) {
+          const phpCommissionAmount = amountPeso * commissionRate;
+
+          await Commission.create({
+            inviterId: order.user.invitedBy,
+            inviteeId: order.user.id,
+            paymentOrderId: order.id,
+            paymentAmount: amountPeso,
+            commissionRate: commissionRate,
+            commissionAmount: phpCommissionAmount,
+            currency: 'PHP',
+            status: 'credited',
+          }, { transaction });
+
+          if (inviter) {
+            inviter.balancePeso = parseFloat(inviter.balancePeso || 0) + phpCommissionAmount;
+          }
+
+          console.log(`  - Created PHP commission: ₱${phpCommissionAmount.toFixed(2)}`);
+        }
+
+        if (inviter) {
+          await inviter.save({ transaction });
+        }
+
+        await transaction.commit();
+        fixedCount++;
+        console.log(`  - ✓ Fixed successfully`);
+      } catch (error) {
+        await transaction.rollback();
+        console.error(`  - ✗ Error: ${error.message}`);
+        skippedCount++;
+      }
+    }
+
+    console.log('\n=== Summary ===');
+    console.log(`Fixed: ${fixedCount}`);
+    console.log(`Skipped/Errors: ${skippedCount}`);
+
+    if (isDryRun) {
+      console.log('\nThis was a dry run. Run without --dry-run to apply changes.');
+    }
+
+  } catch (error) {
+    console.error('Error:', error);
+  } finally {
+    await sequelize.close();
+  }
+}
+
+fixDualCurrencyCommissions();

backend/src/services/commissionService.js

@@ -10,9 +10,10 @@ const commissionConfigService = require('./commissionConfigService');
  */
 
 /**
- * Calculate and record commission for a payment order
+ * Calculate and record commissions for a payment order
+ * Creates separate commission records for each currency present (RMB and/or PHP)
  * @param {string} paymentOrderId - Payment order ID
- * @returns {Object|null} Commission record or null if no commission generated
+ * @returns {Array<Object>|null} Array of commission records or null if no commission generated
  */
 const calculateCommission = async (paymentOrderId) => {
   // Get payment order with user info
@@ -37,57 +38,70 @@ const calculateCommission = async (paymentOrderId) => {
   // Get current commission rate
   const commissionRate = await commissionConfigService.getCommissionRate();
 
-  // Calculate commission amount - prioritize RMB, then Peso, then legacy amount
-  // Commission is calculated based on whichever currency amount is available
-  let paymentAmount = 0;
-  let currency = 'RMB';
+  // Collect all currency amounts to process
+  const currencyAmounts = [];
   
-  if (paymentOrder.amountRmb && parseFloat(paymentOrder.amountRmb) > 0) {
-    paymentAmount = parseFloat(paymentOrder.amountRmb);
-    currency = 'RMB';
-  } else if (paymentOrder.amountPeso && parseFloat(paymentOrder.amountPeso) > 0) {
-    paymentAmount = parseFloat(paymentOrder.amountPeso);
-    currency = 'PHP';
-  } else if (paymentOrder.amount && parseFloat(paymentOrder.amount) > 0) {
-    paymentAmount = parseFloat(paymentOrder.amount);
-    currency = 'RMB';
+  // Check RMB amount (including legacy 'amount' field)
+  const rmbAmount = parseFloat(paymentOrder.amountRmb || 0) || parseFloat(paymentOrder.amount || 0);
+  if (rmbAmount > 0) {
+    currencyAmounts.push({ currency: 'RMB', paymentAmount: rmbAmount });
   }
   
-  if (paymentAmount <= 0) {
-    return null; // No valid payment amount
+  // Check Peso amount
+  const pesoAmount = parseFloat(paymentOrder.amountPeso || 0);
+  if (pesoAmount > 0) {
+    currencyAmounts.push({ currency: 'PHP', paymentAmount: pesoAmount });
+  }
+  
+  if (currencyAmounts.length === 0) {
+    return null; // No valid payment amounts
   }
-  const commissionAmount = paymentAmount * commissionRate;
 
   // Start transaction
   const transaction = await sequelize.transaction();
 
   try {
-    // Create commission record with currency
-    const commission = await Commission.create({
-      inviterId: inviteeUser.invitedBy,
-      inviteeId: inviteeUser.id,
-      paymentOrderId: paymentOrder.id,
-      paymentAmount: paymentAmount,
-      commissionRate: commissionRate,
-      commissionAmount: commissionAmount,
-      currency: currency,
-      status: 'credited',
-    }, { transaction });
-
-    // Update inviter's balance based on currency
+    const commissions = [];
+    
+    // Get inviter for balance updates
     const inviter = await User.findByPk(inviteeUser.invitedBy, { transaction });
-    if (inviter) {
-      if (currency === 'PHP') {
-        inviter.balancePeso = parseFloat(inviter.balancePeso || 0) + commissionAmount;
-      } else {
-        inviter.balance = parseFloat(inviter.balance) + commissionAmount;
+    
+    // Create commission record for each currency
+    for (const { currency, paymentAmount } of currencyAmounts) {
+      const commissionAmount = paymentAmount * commissionRate;
+      
+      // Create commission record
+      const commission = await Commission.create({
+        inviterId: inviteeUser.invitedBy,
+        inviteeId: inviteeUser.id,
+        paymentOrderId: paymentOrder.id,
+        paymentAmount: paymentAmount,
+        commissionRate: commissionRate,
+        commissionAmount: commissionAmount,
+        currency: currency,
+        status: 'credited',
+      }, { transaction });
+      
+      commissions.push(commission);
+      
+      // Update inviter's balance based on currency
+      if (inviter) {
+        if (currency === 'PHP') {
+          inviter.balancePeso = parseFloat(inviter.balancePeso || 0) + commissionAmount;
+        } else {
+          inviter.balance = parseFloat(inviter.balance || 0) + commissionAmount;
+        }
       }
+    }
+    
+    // Save inviter balance updates
+    if (inviter) {
       await inviter.save({ transaction });
     }
 
     await transaction.commit();
 
-    return commission;
+    return commissions;
   } catch (error) {
     await transaction.rollback();
     throw error;
@@ -376,6 +390,7 @@ const getAllCommissions = async (options = {}) => {
     paymentAmount: parseFloat(commission.paymentAmount).toFixed(2),
     commissionRate: `${(parseFloat(commission.commissionRate) * 100).toFixed(2)}%`,
     commissionAmount: parseFloat(commission.commissionAmount).toFixed(2),
+    currency: commission.currency || 'RMB',
     status: commission.status,
     createdAt: commission.createdAt,
   }));
@@ -396,34 +411,52 @@ const getAllCommissions = async (options = {}) => {
  * @returns {Object} Platform commission statistics
  */
 const getPlatformCommissionStats = async () => {
-  // Total commission paid
-  const totalPaid = await Commission.sum('commissionAmount', {
+  const Op = require('sequelize').Op;
+  
+  // Total commission paid by currency
+  const commissions = await Commission.findAll({
     where: { status: 'credited' },
-  }) || 0;
+    attributes: ['commissionAmount', 'currency'],
+    raw: true,
+  });
+  
+  let totalPaidRmb = 0;
+  let totalPaidPeso = 0;
+  commissions.forEach(c => {
+    const amount = parseFloat(c.commissionAmount) || 0;
+    if (c.currency === 'PHP') {
+      totalPaidPeso += amount;
+    } else {
+      totalPaidRmb += amount;
+    }
+  });
 
   // Total commission count
   const totalCount = await Commission.count({
     where: { status: 'credited' },
   });
 
-  // Get user balance statistics (pending withdrawal)
+  // Get user balance statistics (pending withdrawal) - dual currency
   const users = await User.findAll({
-    where: sequelize.where(
-      sequelize.cast(sequelize.col('balance'), 'DECIMAL(10,2)'),
-      { [require('sequelize').Op.gt]: 0 }
-    ),
-    attributes: ['balance'],
+    attributes: ['balance', 'balancePeso'],
+    raw: true,
   });
 
-  const pendingWithdrawal = users.reduce(
-    (sum, u) => sum + parseFloat(u.balance),
-    0
-  );
+  let pendingWithdrawalRmb = 0;
+  let pendingWithdrawalPeso = 0;
+  users.forEach(u => {
+    pendingWithdrawalRmb += parseFloat(u.balance) || 0;
+    pendingWithdrawalPeso += parseFloat(u.balancePeso) || 0;
+  });
 
   return {
-    totalCommissionPaid: parseFloat(totalPaid).toFixed(2),
+    totalCommissionPaid: parseFloat(totalPaidRmb).toFixed(2),
+    totalCommissionPaidRmb: parseFloat(totalPaidRmb).toFixed(2),
+    totalCommissionPaidPeso: parseFloat(totalPaidPeso).toFixed(2),
     totalCommissionCount: totalCount,
-    pendingWithdrawal: pendingWithdrawal.toFixed(2),
+    pendingWithdrawal: pendingWithdrawalRmb.toFixed(2),
+    pendingWithdrawalRmb: pendingWithdrawalRmb.toFixed(2),
+    pendingWithdrawalPeso: pendingWithdrawalPeso.toFixed(2),
   };
 };
 

backend/src/services/paymentOrderService.js

@@ -117,16 +117,28 @@ const createPaymentOrder = async (data, adminId) => {
   });
 
   // Calculate commission (if applicable, for any currency)
-  let commission = null;
+  // commissionService.calculateCommission now returns an array of commissions
+  let commissions = null;
   if (totalAmountForCommission > 0) {
     try {
-      commission = await commissionService.calculateCommission(paymentOrder.id);
+      commissions = await commissionService.calculateCommission(paymentOrder.id);
     } catch (error) {
       // Log error but don't fail the order creation
       console.error('Commission calculation error:', error.message);
     }
   }
 
+  // Format commissions array for response
+  const formattedCommissions = commissions && Array.isArray(commissions) && commissions.length > 0
+    ? commissions.map(c => ({
+        id: c.id,
+        inviterId: c.inviterId,
+        commissionAmount: parseFloat(c.commissionAmount).toFixed(2),
+        commissionRate: `${(parseFloat(c.commissionRate) * 100).toFixed(2)}%`,
+        currency: c.currency || 'RMB',
+      }))
+    : null;
+
   return {
     paymentOrder: {
       id: paymentOrder.id,
@@ -142,12 +154,9 @@ const createPaymentOrder = async (data, adminId) => {
       status: paymentOrder.status,
       createdAt: paymentOrder.createdAt,
     },
-    commission: commission ? {
-      id: commission.id,
-      inviterId: commission.inviterId,
-      commissionAmount: parseFloat(commission.commissionAmount).toFixed(2),
-      commissionRate: `${(parseFloat(commission.commissionRate) * 100).toFixed(2)}%`,
-    } : null,
+    commissions: formattedCommissions,
+    // Keep backward compatibility with single commission field
+    commission: formattedCommissions && formattedCommissions.length > 0 ? formattedCommissions[0] : null,
   };
 };
 
@@ -232,37 +241,50 @@ const getPaymentOrders = async (options = {}) => {
     totalPeso: parseFloat(statisticsResult?.totalPeso || 0).toFixed(2),
   };
 
-  // Get commission status for each order
+  // Get all commissions for each order (dual-currency support)
   const Commission = require('../models/Commission');
   const orderIds = rows.map(o => o.id);
   const commissions = await Commission.findAll({
     where: { paymentOrderId: orderIds },
-    attributes: ['paymentOrderId', 'commissionAmount', 'status'],
+    attributes: ['paymentOrderId', 'commissionAmount', 'status', 'currency'],
   });
-  const commissionMap = {};
+  
+  // Build a map of orderId -> array of commissions
+  const commissionsMap = {};
   commissions.forEach(c => {
-    commissionMap[c.paymentOrderId] = {
+    const orderId = c.paymentOrderId;
+    if (!commissionsMap[orderId]) {
+      commissionsMap[orderId] = [];
+    }
+    commissionsMap[orderId].push({
       amount: parseFloat(c.commissionAmount).toFixed(2),
       status: c.status,
-    };
+      currency: c.currency || 'RMB',
+    });
   });
 
-  const records = rows.map(order => ({
-    id: order.id,
-    orderNo: order.orderNo,
-    user: order.user,
-    appointment: order.appointment,
-    amount: order.amount ? parseFloat(order.amount).toFixed(2) : null,
-    amountPeso: order.amountPeso ? parseFloat(order.amountPeso).toFixed(2) : null,
-    amountRmb: order.amountRmb ? parseFloat(order.amountRmb).toFixed(2) : null,
-    serviceContent: order.serviceContent,
-    paymentTime: order.paymentTime,
-    notes: order.notes,
-    status: order.status,
-    creator: order.creator,
-    commission: commissionMap[order.id] || null,
-    createdAt: order.createdAt,
-  }));
+  const records = rows.map(order => {
+    const orderCommissions = commissionsMap[order.id] || [];
+    return {
+      id: order.id,
+      orderNo: order.orderNo,
+      user: order.user,
+      appointment: order.appointment,
+      amount: order.amount ? parseFloat(order.amount).toFixed(2) : null,
+      amountPeso: order.amountPeso ? parseFloat(order.amountPeso).toFixed(2) : null,
+      amountRmb: order.amountRmb ? parseFloat(order.amountRmb).toFixed(2) : null,
+      serviceContent: order.serviceContent,
+      paymentTime: order.paymentTime,
+      notes: order.notes,
+      status: order.status,
+      creator: order.creator,
+      // Return array of all commissions for dual-currency support
+      commissions: orderCommissions.length > 0 ? orderCommissions : null,
+      // Keep backward compatibility with single commission field (first commission)
+      commission: orderCommissions.length > 0 ? orderCommissions[0] : null,
+      createdAt: order.createdAt,
+    };
+  });
 
   return {
     records,
@@ -306,9 +328,9 @@ const getPaymentOrderById = async (orderId) => {
     throw new Error('Payment order not found');
   }
 
-  // Get commission info
+  // Get all commission info (dual-currency support)
   const Commission = require('../models/Commission');
-  const commission = await Commission.findOne({
+  const commissions = await Commission.findAll({
     where: { paymentOrderId: orderId },
     include: [
       {
@@ -319,6 +341,19 @@ const getPaymentOrderById = async (orderId) => {
     ],
   });
 
+  // Format commissions array
+  const formattedCommissions = commissions.length > 0 
+    ? commissions.map(c => ({
+        id: c.id,
+        inviter: c.inviter,
+        commissionAmount: parseFloat(c.commissionAmount).toFixed(2),
+        commissionRate: `${(parseFloat(c.commissionRate) * 100).toFixed(2)}%`,
+        currency: c.currency || 'RMB',
+        status: c.status,
+        createdAt: c.createdAt,
+      }))
+    : null;
+
   return {
     id: order.id,
     orderNo: order.orderNo,
@@ -333,14 +368,10 @@ const getPaymentOrderById = async (orderId) => {
     status: order.status,
     cancelReason: order.cancelReason,
     creator: order.creator,
-    commission: commission ? {
-      id: commission.id,
-      inviter: commission.inviter,
-      commissionAmount: parseFloat(commission.commissionAmount).toFixed(2),
-      commissionRate: `${(parseFloat(commission.commissionRate) * 100).toFixed(2)}%`,
-      status: commission.status,
-      createdAt: commission.createdAt,
-    } : null,
+    // Return array of all commissions for dual-currency support
+    commissions: formattedCommissions,
+    // Keep backward compatibility with single commission field (first commission)
+    commission: formattedCommissions && formattedCommissions.length > 0 ? formattedCommissions[0] : null,
     createdAt: order.createdAt,
     updatedAt: order.updatedAt,
   };
@@ -375,25 +406,59 @@ const cancelPaymentOrder = async (orderId, cancelReason) => {
     order.cancelReason = cancelReason.trim();
     await order.save({ transaction });
 
-    // Cancel related commission and revert balance
+    // Find ALL related commissions (dual-currency support)
     const Commission = require('../models/Commission');
-    const commission = await Commission.findOne({
+    const commissions = await Commission.findAll({
       where: { paymentOrderId: orderId, status: 'credited' },
       transaction,
     });
 
-    if (commission) {
-      // Revert inviter's balance
-      const inviter = await User.findByPk(commission.inviterId, { transaction });
-      if (inviter) {
-        inviter.balance = parseFloat(inviter.balance) - parseFloat(commission.commissionAmount);
-        if (inviter.balance < 0) inviter.balance = 0;
-        await inviter.save({ transaction });
-      }
+    let commissionsCancelled = 0;
 
-      // Cancel commission
-      commission.status = 'cancelled';
-      await commission.save({ transaction });
+    if (commissions.length > 0) {
+      // Group commissions by inviter to batch balance updates
+      const inviterBalanceUpdates = {};
+      
+      for (const commission of commissions) {
+        const inviterId = commission.inviterId;
+        const currency = commission.currency || 'RMB';
+        const amount = parseFloat(commission.commissionAmount);
+        
+        if (!inviterBalanceUpdates[inviterId]) {
+          inviterBalanceUpdates[inviterId] = { rmbDeduction: 0, pesoDeduction: 0 };
+        }
+        
+        if (currency === 'PHP') {
+          inviterBalanceUpdates[inviterId].pesoDeduction += amount;
+        } else {
+          inviterBalanceUpdates[inviterId].rmbDeduction += amount;
+        }
+        
+        // Cancel commission
+        commission.status = 'cancelled';
+        await commission.save({ transaction });
+        commissionsCancelled++;
+      }
+      
+      // Update inviter balances
+      for (const [inviterId, deductions] of Object.entries(inviterBalanceUpdates)) {
+        const inviter = await User.findByPk(inviterId, { transaction });
+        if (inviter) {
+          // Deduct RMB balance (floor at zero)
+          if (deductions.rmbDeduction > 0) {
+            inviter.balance = parseFloat(inviter.balance || 0) - deductions.rmbDeduction;
+            if (inviter.balance < 0) inviter.balance = 0;
+          }
+          
+          // Deduct Peso balance (floor at zero)
+          if (deductions.pesoDeduction > 0) {
+            inviter.balancePeso = parseFloat(inviter.balancePeso || 0) - deductions.pesoDeduction;
+            if (inviter.balancePeso < 0) inviter.balancePeso = 0;
+          }
+          
+          await inviter.save({ transaction });
+        }
+      }
     }
 
     await transaction.commit();
@@ -403,7 +468,8 @@ const cancelPaymentOrder = async (orderId, cancelReason) => {
       orderNo: order.orderNo,
       status: order.status,
       cancelReason: order.cancelReason,
-      commissionCancelled: !!commission,
+      commissionCancelled: commissionsCancelled > 0,
+      commissionsCancelledCount: commissionsCancelled,
     };
   } catch (error) {
     await transaction.rollback();