feat(web): 采购管理增加设备/创建人筛选与创建人展示 (#382)

- 筛选区新增「设备」「创建人」可清空可搜索下拉，选项来自 filter-options，含未分派/Agent 发起/未记录；参与查询、重置与导出
- 表格在设备列后新增「创建人」列，详情新增创建人与创建来源

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NTDbDcwbDw1TSAcE6wfh2F

web/src/api/goauto/purchase-tasks.js

@@ -19,6 +19,7 @@ export function listPurchaseTasks(params) {
     }
   })
 }
+export function getPurchaseTaskFilterOptions() { return request({ url: '/api/admin/v1/purchase-tasks/filter-options', method: 'get' }) }
 export function getPurchaseTask(taskId) { return request({ url: `/api/admin/v1/purchase-tasks/${taskId}`, method: 'get' }) }
 export function previewPurchaseTasks(data, options = {}) { return request({ url: '/api/admin/v1/purchase-tasks/batch-preview', method: 'post', data, ...options }) }
 export function matchPurchaseSpecsBatch(data) { return request({ url: '/api/admin/v1/purchase-tasks/batch-spec-match', method: 'post', data, timeout: 610000 }) }

web/src/views/goauto/purchase-tasks/index.vue

@@ -14,6 +14,8 @@
             </div>
           </el-form-item>
           <el-form-item label="状态"><el-select v-model="query.status" clearable placeholder="全部状态" style="width:160px"><el-option v-for="item in statuses" :key="item.value" :label="item.label" :value="item.value" /></el-select></el-form-item>
+          <el-form-item label="设备"><el-select v-model="query.deviceId" clearable filterable placeholder="全部设备" style="width:170px"><el-option label="未分派" value="unassigned" /><el-option v-for="item in filterOptions.devices" :key="item.id" :label="item.name" :value="String(item.id)" /></el-select></el-form-item>
+          <el-form-item label="创建人"><el-select v-model="query.createdBy" clearable filterable placeholder="全部创建人" style="width:170px"><el-option label="Agent 发起" value="agent" /><el-option label="未记录" value="unrecorded" /><el-option v-for="item in filterOptions.creators" :key="item.id" :label="item.name" :value="String(item.id)" /></el-select></el-form-item>
           <el-form-item label="SYB 商品"><el-input v-model="query.sybProductId" class="syb-input" clearable placeholder="商品 ID" @keyup.enter="search" /></el-form-item>
           <el-form-item label="PDD 订单号"><el-input v-model="query.pddOrderNo" class="order-input" clearable placeholder="订单号" @keyup.enter="search" /></el-form-item>
           <el-form-item label="下单日期"><el-date-picker v-model="query.orderSubmittedRange" type="daterange" value-format="YYYY-MM-DD" range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期" clearable style="width:260px" /></el-form-item>
@@ -30,6 +32,7 @@
           <el-table-column label="PDD 商品" min-width="190"><template #default="{ row }"><div class="primary ellipsis">{{ row.pddTitleSnapshot || '标题未记录' }}</div><div class="muted">goods_id {{ row.pddGoodsIdSnapshot || '—' }}</div></template></el-table-column>
           <el-table-column label="采购规格 / 数量" min-width="190"><template #default="{ row }"><div>{{ specText(row.mappedColorSnapshot, row.mappedSizeSnapshot) }}</div><div class="muted">目标：{{ specText(row.targetColorSnapshot, row.targetSizeSnapshot) }} · {{ row.quantity }} 件</div></template></el-table-column>
           <el-table-column label="设备" min-width="140"><template #default="{ row }"><div>{{ row.deviceName || '尚未分派' }}</div><div class="muted">账号：{{ row.pddAccountRefSnapshot || '不强制记录' }}</div></template></el-table-column>
+          <el-table-column label="创建人" min-width="110"><template #default="{ row }">{{ creatorLabel(row) }}</template></el-table-column>
           <el-table-column label="状态" width="150" align="center"><template #default="{ row }"><el-tag :type="statusType(row.status)">{{ statusLabel(row.status) }}</el-tag><el-tooltip v-if="row.status === 'failed' && !row.retryable" :content="row.retryDisabledReason || '当前任务不能重试'" placement="top"><span class="retry-disabled" tabindex="0">不可重试</span></el-tooltip></template></el-table-column>
 		  <el-table-column label="规格匹配" min-width="150"><template #default="{ row }"><el-tag :type="matchingType(row.matching?.status)" effect="plain">{{ matchingLabel(row.matching?.status) }}</el-tag><div v-if="row.matching && !row.matching.executable" class="muted">{{ row.matching.reason || '完成前不可执行' }}</div></template></el-table-column>
           <el-table-column label="订单 / 支付" min-width="170"><template #default="{ row }"><div>{{ row.pddOrderNo || '尚未取得订单号' }}</div><div v-if="row.pddOrderNo" class="muted">{{ orderInformationComplete(row) ? '信息完整' : '订单信息待补全' }}</div><div class="muted">{{ paymentLabel(row.paymentReviewStatus) }}</div></template></el-table-column>
@@ -56,6 +59,7 @@
               <el-descriptions-item label="数量">{{ detail.task.quantity }} 件</el-descriptions-item><el-descriptions-item label="映射来源">{{ specSourceLabel(detail.task.specSource) }} <el-button v-if="detail.task.shopeeProductId" type="primary" link @click="openShopeeMapping">查看映射</el-button></el-descriptions-item>
               <el-descriptions-item label="允许单价">{{ priceText(detail.task.minUnitPriceCent, detail.task.currency) }} ～ {{ priceText(detail.task.maxUnitPriceCent, detail.task.currency) }}</el-descriptions-item><el-descriptions-item label="参考单价">{{ priceText(detail.task.referenceUnitPriceCent, detail.task.currency) }}</el-descriptions-item>
               <el-descriptions-item label="设备">{{ detail.task.deviceName || '尚未分派' }}</el-descriptions-item><el-descriptions-item label="地址后缀">{{ detail.task.addressSuffix || '未生成' }}</el-descriptions-item>
+              <el-descriptions-item label="创建人">{{ creatorLabel(detail.task) }}</el-descriptions-item><el-descriptions-item label="创建来源">{{ createdSourceLabel(detail.task.createdSource) }}</el-descriptions-item>
             </el-descriptions></section>
 
 			<section v-if="detail.matching"><h3>规格匹配</h3>
@@ -153,7 +157,7 @@
 import { parsePurchaseOrderFilter } from '@/utils/purchase-order-filter'
 import { ElMessage, ElMessageBox } from 'element-plus'
 import { RefreshLeft, Search } from '@element-plus/icons-vue'
-import { authorizeRepurchase, cancelPurchaseTask, choosePurchaseMatching, getPurchaseTask, listPurchaseTasks, requeuePurchaseMatching, resolveUnknownPurchaseTask, retryPurchaseTasksBatch, reviewPurchasePayment, selectPurchaseWriteback, writebackPurchaseOrderNumbers } from '@/api/goauto/purchase-tasks'
+import { authorizeRepurchase, cancelPurchaseTask, choosePurchaseMatching, getPurchaseTask, getPurchaseTaskFilterOptions, listPurchaseTasks, requeuePurchaseMatching, resolveUnknownPurchaseTask, retryPurchaseTasksBatch, reviewPurchasePayment, selectPurchaseWriteback, writebackPurchaseOrderNumbers } from '@/api/goauto/purchase-tasks'
 import { createRequestId } from '@/utils/request-id'
 import { saveExcel } from '@/utils/save-excel'
 import { EXPORT_MAX_ROWS, PURCHASE_EXPORT_HEADER, PURCHASE_EXPORT_NUMBER_COLS, exportFailureMessage, purchaseExportRow, runListExport } from '@/utils/list-export'
@@ -175,7 +179,8 @@ export default {
       exporting: false, exportProgress: { done: 0, steps: 0 },
       detailSession: 0, snapshots: { items: {}, loading: false, error: false },
       orderWriteback: { open: false, saving: false, items: [] },
-      query: { page: 1, pageSize: 20, taskId: '', taskType: '', shopeeOrderNo: '', status: '', executionMode: 'live', sybProductId: '', pddOrderNo: '', orderSubmittedRange: [] },
+      query: { page: 1, pageSize: 20, taskId: '', taskType: '', shopeeOrderNo: '', status: '', executionMode: 'live', sybProductId: '', pddOrderNo: '', orderSubmittedRange: [], deviceId: '', createdBy: '' },
+      filterOptions: { devices: [], creators: [] },
 	  detail: { open: false, loading: false, task: null, attempts: [], matching: null },
 	  matchingAction: { saving: false }, matchingDialog: { open: false, saving: false, color: '', size: '' },
 	  retrySelection: [],
@@ -214,6 +219,7 @@ export default {
   beforeUnmount() { this.clearSnapshots() },
   deactivated() { this.detail.open = false; this.clearSnapshots() },
   created() {
+    this.loadFilterOptions()
     const taskId = Number(this.$route.query.taskId)
     if (Number.isInteger(taskId) && taskId > 0) {
       this.query.taskId = String(taskId)
@@ -241,7 +247,17 @@ export default {
       return params
     },
     search() { this.query.page = 1; this.load() },
-    reset() { this.query = { page: 1, pageSize: 20, taskId: '', taskType: '', shopeeOrderNo: '', status: '', executionMode: 'live', sybProductId: '', pddOrderNo: '', orderSubmittedRange: [] }; this.load() },
+    reset() { this.query = { page: 1, pageSize: 20, taskId: '', taskType: '', shopeeOrderNo: '', status: '', executionMode: 'live', sybProductId: '', pddOrderNo: '', orderSubmittedRange: [], deviceId: '', createdBy: '' }; this.load() },
+    // #382: options only list devices/creators that appear on purchase tasks; failure leaves the static options usable.
+    async loadFilterOptions() {
+      try { const r = await getPurchaseTaskFilterOptions(); this.filterOptions = { devices: r.data.devices || [], creators: r.data.creators || [] } } catch (error) { this.filterOptions = { devices: [], creators: [] } }
+    },
+    createdSourceLabel(source) { return { admin: '管理端', client_api: '客户端接口', agent: 'Agent' }[source] || '未记录' },
+    creatorLabel(task) {
+      if (task.createdSource === 'agent') return 'Agent'
+      if (!task.createdSource) return '未记录'
+      return task.createdByName || (task.createdBy ? `用户 #${task.createdBy}` : '未记录')
+    },
     // #372: export every page of the filters as they are at click time (params are copied once).
     async exportExcel() {
       if (this.exporting || this.orderFilter.error) return