feat(M08-C): 补会员检索与员工概况

miniapp/pages/manager/order-create.js

@@ -9,7 +9,11 @@ Page({
     storeName: '',
     rooms: [],
     roomIndex: 0,
-    userId: '',
+    memberLoading: false,
+    memberSearch: '',
+    members: [],
+    selectedMemberId: '',
+    selectedMemberName: '',
     startDate: '',
     startTime: '',
     endDate: '',
@@ -34,7 +38,7 @@ Page({
       endDate: this.datePart(end),
       endTime: this.timePart(end),
     })
-    await this.loadRooms()
+    await Promise.all([this.loadRooms(), this.loadMembers()])
   },
 
   async loadRooms() {
@@ -60,7 +64,14 @@ Page({
     }
   },
 
-  inputUserId(event) { this.setData({ userId: String(event.detail.value || '').trim() }) },
+  inputMemberSearch(event) { this.setData({ memberSearch: String(event.detail.value || '').trim() }) },
+  searchMembers() { this.loadMembers() },
+  selectMember(event) {
+    const memberId = event.currentTarget.dataset.memberId
+    const member = this.data.members.find((item) => item.memberId === memberId)
+    if (!member) return
+    this.setData({ selectedMemberId: member.memberId, selectedMemberName: member.displayName })
+  },
   selectRoom(event) { this.setData({ roomIndex: Number(event.detail.value) }) },
   selectPricingMode(event) { this.setData({ pricingModeIndex: Number(event.detail.value) }) },
   changeStartDate(event) { this.setData({ startDate: event.detail.value }) },
@@ -68,13 +79,39 @@ Page({
   changeEndDate(event) { this.setData({ endDate: event.detail.value }) },
   changeEndTime(event) { this.setData({ endTime: event.detail.value }) },
 
+  async loadMembers() {
+    this.setData({ memberLoading: true, errorMessage: '' })
+    try {
+      await ensureLogin()
+      const search = this.data.memberSearch
+        ? `&search=${encodeURIComponent(this.data.memberSearch)}`
+        : ''
+      const response = await request(`/management/members?page=1&pageSize=20&status=ACTIVE${search}`)
+      const members = (response.data?.items || []).map((member) => ({
+        ...member,
+        displayName: `${member.nickname || '未命名会员'} · ${member.maskedPhone || `ID ${member.memberId}`}`,
+        balanceText: cents(member.wallet?.totalBalanceCents),
+      }))
+      const selectedStillVisible = members.some((member) => member.memberId === this.data.selectedMemberId)
+      this.setData({
+        members,
+        selectedMemberId: selectedStillVisible ? this.data.selectedMemberId : '',
+        selectedMemberName: selectedStillVisible ? this.data.selectedMemberName : '',
+      })
+    } catch (error) {
+      this.setData({ errorMessage: error.message || '会员加载失败' })
+    } finally {
+      this.setData({ memberLoading: false })
+    }
+  },
+
   async submit() {
     if (this.data.submitting) return
     const room = this.data.rooms[this.data.roomIndex]
     const pricingMode = this.data.pricingModes[this.data.pricingModeIndex]?.value
-    const userId = this.data.userId
-    if (!/^[1-9]\d{0,19}$/.test(userId)) {
-      this.setData({ errorMessage: '请输入有效的会员用户 ID' })
+    const userId = this.data.selectedMemberId
+    if (!userId) {
+      this.setData({ errorMessage: '请从授权范围内选择会员' })
       return
     }
     if (!room) {