优化后台商品审核价格调整

frontend/src/features/admin/views/AdminListingReviewView.vue

@@ -4,11 +4,10 @@ import { ElMessage, ElMessageBox } from 'element-plus'
 import { computed, nextTick, onBeforeUnmount, onMounted, reactive, ref, watch } from 'vue'
 
 import { fetchAdminFileBlob } from '@/shared/api/files'
-import { approveListing, fetchPendingReviewListings, rejectListing, type Listing } from '@/features/listings'
+import { adjustListingReviewPrice, approveListing, fetchPendingReviewListings, rejectListing, type Listing } from '@/features/listings'
 import {
   assetRegions,
   formatHafCoinM,
-  formatRatio,
   getCoinWan,
   getListingConsumablePrice,
   getListingResources,
@@ -36,6 +35,14 @@ const selectedID = ref<number | null>(null)
 const activeListing = ref<Listing | null>(null)
 const evidenceListing = ref<Listing | null>(null)
 const rejectReason = ref('')
+const priceAdjustListing = ref<Listing | null>(null)
+const adjustingPrice = ref(false)
+const priceAdjustMode = ref<'ratio' | 'price'>('ratio')
+const priceAdjustForm = reactive({
+  buyer_ratio: 0,
+  buyer_total_price: 0,
+  reason: '',
+})
 const filters = reactive({
   keyword: '',
   risk: 'all',
@@ -57,6 +64,7 @@ const filteredListings = computed(() => {
 const activeRisks = computed(() => (selectedListing.value ? riskItems(selectedListing.value) : []))
 const selectedResources = computed(() => (selectedListing.value ? getListingResources(selectedListing.value) : []))
 const selectedSkins = computed(() => (selectedListing.value ? getSkinNames(selectedListing.value) : []))
+const priceAdjustPreview = computed(() => (priceAdjustListing.value ? calculatePriceAdjustPreview(priceAdjustListing.value) : null))
 
 watch(
   () => selectedListing.value,
@@ -69,6 +77,16 @@ watch(
   { immediate: true },
 )
 
+watch(priceAdjustMode, (mode, previousMode) => {
+  if (!priceAdjustListing.value || !previousMode || mode === previousMode) return
+  const preview = calculatePriceAdjustPreview(priceAdjustListing.value, previousMode)
+  if (mode === 'price') {
+    priceAdjustForm.buyer_total_price = preview.buyerTotalPrice || buyerTotalPrice(priceAdjustListing.value)
+  } else {
+    priceAdjustForm.buyer_ratio = preview.buyerRatio || buyerRatio(priceAdjustListing.value)
+  }
+})
+
 onMounted(loadListings)
 onBeforeUnmount(() => {
   createdObjectURLs.forEach((url) => URL.revokeObjectURL(url))
@@ -90,6 +108,16 @@ function selectListing(row: Listing) {
   selectedID.value = row.id
 }
 
+function replaceListing(next: Listing) {
+  const index = listings.value.findIndex((item) => item.id === next.id)
+  if (index >= 0) {
+    listings.value.splice(index, 1, next)
+  } else {
+    listings.value.unshift(next)
+  }
+  selectedID.value = next.id
+}
+
 async function handleApprove(row: Listing) {
   try {
     await ElMessageBox.confirm(`确认通过「${row.title}」并上架？`, '审核通过确认', {
@@ -117,6 +145,37 @@ function openReject(row: Listing) {
   rejectReason.value = row.review_reason || ''
 }
 
+function openPriceAdjust(row: Listing) {
+  priceAdjustListing.value = row
+  priceAdjustMode.value = 'ratio'
+  priceAdjustForm.buyer_ratio = buyerRatio(row)
+  priceAdjustForm.buyer_total_price = buyerTotalPrice(row)
+  priceAdjustForm.reason = ''
+}
+
+async function handleSavePriceAdjust() {
+  if (!priceAdjustListing.value) return
+  const payload =
+    priceAdjustMode.value === 'ratio'
+      ? { buyer_ratio: Number(priceAdjustForm.buyer_ratio || 0), reason: priceAdjustForm.reason.trim() }
+      : { buyer_total_price: Number(priceAdjustForm.buyer_total_price || 0), reason: priceAdjustForm.reason.trim() }
+  if ((payload.buyer_ratio || payload.buyer_total_price || 0) <= 0) {
+    ElMessage.warning('请填写有效的加价后比例或价格')
+    return
+  }
+  adjustingPrice.value = true
+  try {
+    const updated = await adjustListingReviewPrice(priceAdjustListing.value.id, payload)
+    replaceListing(updated)
+    priceAdjustListing.value = null
+    ElMessage.success('价格已更新')
+  } catch (error) {
+    ElMessage.error(readError(error, '价格调整失败'))
+  } finally {
+    adjustingPrice.value = false
+  }
+}
+
 function appendRejectReason(reason: string) {
   const current = rejectReason.value.trim()
   if (!current) {
@@ -172,6 +231,137 @@ function assetNumberText(row: Listing, key: string) {
   return value > 0 ? quantity(value) : '-'
 }
 
+function priceBreakdown(row: Listing) {
+  const breakdown = row.asset_summary?.price_breakdown
+  return typeof breakdown === 'object' && breakdown !== null ? (breakdown as Record<string, unknown>) : {}
+}
+
+function breakdownNumber(row: Listing, key: string) {
+  const value = priceBreakdown(row)[key]
+  if (typeof value === 'number') return value
+  if (typeof value === 'string' && value.trim()) {
+    const parsed = Number(value)
+    return Number.isFinite(parsed) ? parsed : 0
+  }
+  return 0
+}
+
+function ratioText(value: number) {
+  return value > 0 ? `1:${quantity(value)}` : '-'
+}
+
+function previewMoney(value: number) {
+  return value > 0 ? money(value) : '--'
+}
+
+function roundPreviewMoney(value: number) {
+  if (!Number.isFinite(value) || value <= 0) return 0
+  return Math.round(value * 10) / 10
+}
+
+function roundPreviewRatio(value: number) {
+  if (!Number.isFinite(value) || value <= 0) return 0
+  return Math.round(value * 10) / 10
+}
+
+function sellerTotalPrice(row: Listing) {
+  const value = breakdownNumber(row, 'seller_total_price')
+  if (value > 0) return value
+  const fallback = Number(row.price || 0) - getListingConsumablePrice(row)
+  return fallback > 0 ? fallback : Number(row.price || 0)
+}
+
+function sellerCoinBasePrice(row: Listing) {
+  const value = breakdownNumber(row, 'seller_coin_base_price')
+  if (value > 0) return value
+  return Math.max(0, sellerTotalPrice(row) - getListingConsumablePrice(row))
+}
+
+function sellerRatio(row: Listing) {
+  const value = breakdownNumber(row, 'seller_ratio') || breakdownNumber(row, 'seller_reference_ratio')
+  if (value > 0) return value
+  const base = sellerCoinBasePrice(row)
+  return base > 0 ? getCoinWan(row) / base : 0
+}
+
+function buyerTotalPrice(row: Listing) {
+  const value = breakdownNumber(row, 'buyer_total_price')
+  return value > 0 ? value : Number(row.price || 0)
+}
+
+function buyerCoinBasePrice(row: Listing) {
+  const value = breakdownNumber(row, 'buyer_coin_base_price')
+  if (value > 0) return value
+  return Math.max(0, buyerTotalPrice(row) - getListingConsumablePrice(row))
+}
+
+function buyerRatio(row: Listing) {
+  const value = breakdownNumber(row, 'buyer_ratio')
+  if (value > 0) return value
+  const base = buyerCoinBasePrice(row)
+  return base > 0 ? getCoinWan(row) / base : 0
+}
+
+function calculatePriceAdjustPreview(row: Listing, mode: 'ratio' | 'price' = priceAdjustMode.value) {
+  const consumablePrice = getListingConsumablePrice(row)
+  const coinWan = getCoinWan(row)
+  if (mode === 'price') {
+    const buyerTotalPrice = roundPreviewMoney(Number(priceAdjustForm.buyer_total_price || 0))
+    const buyerCoinBasePrice = roundPreviewMoney(buyerTotalPrice - consumablePrice)
+    const buyerRatio = buyerCoinBasePrice > 0 ? roundPreviewRatio(coinWan / buyerCoinBasePrice) : 0
+    return { buyerCoinBasePrice, buyerTotalPrice, buyerRatio }
+  }
+  const buyerRatioInput = Number(priceAdjustForm.buyer_ratio || 0)
+  const buyerCoinBasePrice = buyerRatioInput > 0 ? roundPreviewMoney(coinWan / buyerRatioInput) : 0
+  const buyerTotalPrice = buyerCoinBasePrice > 0 ? roundPreviewMoney(buyerCoinBasePrice + consumablePrice) : 0
+  const buyerRatio = buyerCoinBasePrice > 0 ? roundPreviewRatio(coinWan / buyerCoinBasePrice) : 0
+  return { buyerCoinBasePrice, buyerTotalPrice, buyerRatio }
+}
+
+function platformMarkupAmount(row: Listing) {
+  const value = breakdownNumber(row, 'platform_markup_amount')
+  if (value > 0) return value
+  return Math.max(0, buyerTotalPrice(row) - sellerTotalPrice(row))
+}
+
+function priceRuleType(row: Listing) {
+  const value = priceBreakdown(row).platform_rule_type
+  return typeof value === 'string' && value ? value : 'none'
+}
+
+function priceRuleLabel(row: Listing) {
+  const labels: Record<string, string> = {
+    fixed_markup: '固定加价',
+    ratio_subtract: '比例加价',
+    external_upload: '外部上传价',
+    admin_adjusted: '后台已调整',
+    none: '无加价',
+  }
+  return labels[priceRuleType(row)] || priceRuleType(row)
+}
+
+function breakdownText(row: Listing, key: string) {
+  const value = priceBreakdown(row)[key]
+  return typeof value === 'string' && value.trim() ? value.trim() : ''
+}
+
+function adminAdjustReason(row: Listing) {
+  return breakdownText(row, 'admin_adjust_reason')
+}
+
+function priceRuleText(row: Listing) {
+  const markup = platformMarkupAmount(row)
+  if (priceRuleType(row) === 'admin_adjusted') {
+    const reason = adminAdjustReason(row)
+    return reason ? `原因：${reason}` : `${priceRuleLabel(row)} · 人工确认`
+  }
+  if (priceRuleType(row) === 'ratio_subtract') {
+    return `${priceRuleLabel(row)} · ${ratioText(sellerRatio(row))} → ${ratioText(buyerRatio(row))}`
+  }
+  if (markup > 0) return `${priceRuleLabel(row)} · +${money(markup)}`
+  return priceRuleLabel(row)
+}
+
 function dailyLossText(row: Listing) {
   const value = readAssetNumber(row, 'daily_loss_m')
   return value > 0 ? `${quantity(value)}M` : '未上传'
@@ -416,26 +606,39 @@ function readError(error: unknown, fallback: string) {
           </div>
         </section>
 
-        <section class="metric-grid review-metrics">
-          <div class="metric-card">
-            <span>哈夫币</span>
-            <strong>{{ formatHafCoinM(getCoinWan(selectedListing)) }}</strong>
+        <section class="review-panel price-review-panel">
+          <div class="panel-title price-panel-title">
+            <div>
+              <h3>价格审核</h3>
+              <p>核对卖家提交价格、平台加价规则和最终买家展示价。</p>
+            </div>
+            <el-button type="primary" plain @click="openPriceAdjust(selectedListing)">调整价格</el-button>
           </div>
-          <div class="metric-card">
-            <span>回收比例</span>
-            <strong>{{ formatRatio(selectedListing) }}</strong>
-          </div>
-          <div class="metric-card">
-            <span>回收租金</span>
-            <strong>{{ money(selectedListing.price) }}</strong>
-          </div>
-          <div class="metric-card">
-            <span>押金</span>
-            <strong>{{ money(selectedListing.deposit_amount) }}</strong>
-          </div>
-          <div class="metric-card">
-            <span>每日损耗</span>
-            <strong>{{ dailyLossText(selectedListing) }}</strong>
+          <div class="price-decision-grid">
+            <div class="price-decision-card seller">
+              <span>卖家发布</span>
+              <strong>{{ money(sellerTotalPrice(selectedListing)) }}</strong>
+              <p>发布比例 {{ ratioText(sellerRatio(selectedListing)) }}</p>
+              <small>纯币 {{ money(sellerCoinBasePrice(selectedListing)) }} / 物品 {{ money(getListingConsumablePrice(selectedListing)) }}</small>
+            </div>
+            <div class="price-decision-card rule">
+              <span>当前加价规则</span>
+              <strong>{{ priceRuleLabel(selectedListing) }}</strong>
+              <p>{{ priceRuleText(selectedListing) }}</p>
+              <small>平台加价 {{ money(platformMarkupAmount(selectedListing)) }}</small>
+            </div>
+            <div class="price-decision-card buyer">
+              <span>加价后展示</span>
+              <strong>{{ money(buyerTotalPrice(selectedListing)) }}</strong>
+              <p>加价后比例 {{ ratioText(buyerRatio(selectedListing)) }}</p>
+              <small>纯币 {{ money(buyerCoinBasePrice(selectedListing)) }} / 总价含物品</small>
+            </div>
+            <div class="price-decision-card deposit">
+              <span>押金与损耗</span>
+              <strong>{{ money(selectedListing.deposit_amount) }}</strong>
+              <p>每日损耗 {{ dailyLossText(selectedListing) }}</p>
+              <small>哈夫币 {{ formatHafCoinM(getCoinWan(selectedListing)) }}</small>
+            </div>
           </div>
         </section>
 
@@ -534,6 +737,45 @@ function readError(error: unknown, fallback: string) {
       </template>
     </el-dialog>
 
+    <el-dialog :model-value="!!priceAdjustListing" title="调整审核价格" width="560px" @update:model-value="priceAdjustListing = null">
+      <div v-if="priceAdjustListing" class="dialog-body price-adjust-dialog">
+        <div class="adjust-current">
+          <div>
+            <span>卖家发布价</span>
+            <strong>{{ money(sellerTotalPrice(priceAdjustListing)) }}</strong>
+          </div>
+          <div>
+            <span>调整后买家价</span>
+            <strong class="preview-value">{{ previewMoney(priceAdjustPreview?.buyerTotalPrice || 0) }}</strong>
+          </div>
+          <div>
+            <span>调整后买家比例</span>
+            <strong class="preview-value">{{ ratioText(priceAdjustPreview?.buyerRatio || 0) }}</strong>
+          </div>
+        </div>
+        <el-radio-group v-model="priceAdjustMode" class="adjust-mode">
+          <el-radio-button label="ratio">按加价后比例</el-radio-button>
+          <el-radio-button label="price">按加价后价格</el-radio-button>
+        </el-radio-group>
+        <label v-if="priceAdjustMode === 'ratio'" class="adjust-field">
+          <span>加价后比例</span>
+          <el-input-number v-model="priceAdjustForm.buyer_ratio" :min="0" :step="0.1" :controls="false" />
+        </label>
+        <label v-else class="adjust-field">
+          <span>加价后价格</span>
+          <el-input-number v-model="priceAdjustForm.buyer_total_price" :min="0" :step="1" :controls="false" />
+        </label>
+        <label class="adjust-field">
+          <span>调价原因</span>
+          <el-input v-model="priceAdjustForm.reason" type="textarea" :rows="3" placeholder="可填写调价原因，便于审计追踪" />
+        </label>
+      </div>
+      <template #footer>
+        <el-button @click="priceAdjustListing = null">取消</el-button>
+        <el-button type="primary" :loading="adjustingPrice" @click="handleSavePriceAdjust">保存调整</el-button>
+      </template>
+    </el-dialog>
+
     <el-dialog :model-value="!!evidenceListing" title="账号资产截图" width="860px" @update:model-value="evidenceListing = null">
       <div v-if="evidenceListing" class="dialog-body">
         <p><strong>{{ evidenceListing.title }}</strong></p>
@@ -580,7 +822,10 @@ function readError(error: unknown, fallback: string) {
 .queue-footer span,
 .panel-title span,
 .inventory-grid span,
-.resource-table span {
+.resource-table span,
+.price-decision-card span,
+.adjust-current span,
+.adjust-field span {
   color: #8f9bba;
   font-size: 12px;
   font-weight: 600;
@@ -769,6 +1014,73 @@ function readError(error: unknown, fallback: string) {
   margin-bottom: 14px;
 }
 
+.price-panel-title p {
+  margin: 5px 0 0;
+  color: #8f9bba;
+  font-size: 12px;
+  font-weight: 600;
+}
+
+.price-decision-grid {
+  display: grid;
+  grid-template-columns: repeat(4, minmax(150px, 1fr));
+  gap: 12px;
+}
+
+.price-decision-card {
+  display: grid;
+  gap: 7px;
+  min-width: 0;
+  min-height: 128px;
+  border: 1px solid #e8ecf1;
+  border-radius: 8px;
+  background: #f8f9fe;
+  padding: 14px;
+}
+
+.price-decision-card strong {
+  color: #1b2559;
+  font-size: 24px;
+  font-weight: 900;
+  line-height: 1.1;
+}
+
+.price-decision-card p,
+.price-decision-card small {
+  margin: 0;
+  color: #4b5563;
+  font-size: 12px;
+  font-weight: 700;
+  line-height: 1.45;
+}
+
+.price-decision-card small {
+  color: #8f9bba;
+}
+
+.price-decision-card.buyer {
+  border-color: #bfdbfe;
+  background: #eff6ff;
+}
+
+.price-decision-card.buyer strong {
+  color: #2563eb;
+}
+
+.price-decision-card.rule {
+  border-color: #fed7aa;
+  background: #fff7ed;
+}
+
+.price-decision-card.rule strong {
+  color: #ea580c;
+}
+
+.price-decision-card.deposit {
+  border-color: #e0e7ff;
+  background: #f5f7ff;
+}
+
 .detail-list {
   display: grid;
   gap: 10px;
@@ -919,6 +1231,70 @@ function readError(error: unknown, fallback: string) {
   margin: 12px 0;
 }
 
+.price-adjust-dialog {
+  display: grid;
+  gap: 14px;
+}
+
+.adjust-current {
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 10px;
+}
+
+.adjust-current div {
+  display: grid;
+  gap: 5px;
+  border-radius: 8px;
+  background: #f8f9fe;
+  padding: 12px;
+}
+
+.adjust-current strong {
+  color: #1b2559;
+  font-size: 18px;
+  font-weight: 900;
+}
+
+.adjust-current .preview-value {
+  color: #2563eb;
+}
+
+.adjust-mode {
+  width: 100%;
+}
+
+.adjust-mode :deep(.el-radio-button) {
+  width: 50%;
+}
+
+.adjust-mode :deep(.el-radio-button__inner) {
+  width: 100%;
+  border-color: #d7deea;
+  font-weight: 800;
+}
+
+.adjust-mode :deep(.el-radio-button__original-radio:checked + .el-radio-button__inner) {
+  border-color: #2563eb;
+  background: #2563eb;
+  box-shadow: -1px 0 0 0 #2563eb;
+}
+
+.adjust-field {
+  display: grid;
+  gap: 8px;
+}
+
+.adjust-field > span {
+  color: #52607a;
+  font-size: 12px;
+  font-weight: 800;
+}
+
+.adjust-field :deep(.el-input-number) {
+  width: 100%;
+}
+
 .empty-detail {
   min-height: 420px;
   display: grid;
@@ -943,11 +1319,15 @@ function readError(error: unknown, fallback: string) {
 
 @media (max-width: 900px) {
   .review-summary,
-  .review-metrics,
+  .price-decision-grid,
   .review-grid {
     grid-template-columns: 1fr;
   }
 
+  .adjust-current {
+    grid-template-columns: 1fr;
+  }
+
   .hero-title {
     flex-direction: column;
   }