feat(project): add venue selection for project management

- Add venueId field to project form
- Load venue list when competition is selected
- Allow assigning projects to specific venues

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>

src/views/martial/project/index.vue

@@ -235,6 +235,7 @@
                 placeholder="请选择赛事"
                 filterable
                 style="width: 100%"
+                @change="handleCompetitionChangeInForm"
               >
                 <el-option
                   v-for="item in competitionList"
@@ -245,6 +246,25 @@
               </el-select>
             </el-form-item>
           </el-col>
+          <el-col :span="12">
+            <el-form-item label="所属场地" prop="venueId">
+              <el-select
+                v-model="form.venueId"
+                placeholder="请选择场地"
+                clearable
+                style="width: 100%"
+              >
+                <el-option
+                  v-for="item in venueList"
+                  :key="item.id"
+                  :label="item.venueName"
+                  :value="item.id"
+                />
+              </el-select>
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-row :gutter="20">
           <el-col :span="12">
             <el-form-item label="项目编码" prop="projectCode">
               <el-input
@@ -461,6 +481,7 @@ import {
   exportProjects
 } from '@/api/martial/project'
 import { getCompetitionList } from '@/api/martial/competition'
+import { getVenuesByCompetition } from '@/api/martial/venue'
 import { getToken } from '@/utils/auth'
 import dayjs from 'dayjs'
 
@@ -471,6 +492,7 @@ const tableData = ref([])
 const total = ref(0)
 const selection = ref([])
 const competitionList = ref([])
+const venueList = ref([])
 const dialogVisible = ref(false)
 const detailVisible = ref(false)
 const dialogTitle = ref('')
@@ -492,6 +514,7 @@ const queryParams = reactive({
 const form = reactive({
   id: null,
   competitionId: '',
+  venueId: null,
   projectCode: '',
   projectName: '',
   category: null,
@@ -560,6 +583,20 @@ const loadCompetitionList = async () => {
   }
 }
 
+// 表单中赛事变更时加载场地列表
+const handleCompetitionChangeInForm = async (competitionId) => {
+  form.venueId = null
+  venueList.value = []
+  if (competitionId) {
+    try {
+      const res = await getVenuesByCompetition(competitionId)
+      venueList.value = res.data?.data?.records || []
+    } catch (error) {
+      console.error('加载场地列表失败:', error)
+    }
+  }
+}
+
 // 查询数据
 const fetchData = async () => {
   loading.value = true
@@ -617,7 +654,7 @@ const handleAdd = () => {
 }
 
 // 编辑
-const handleEdit = (row) => {
+const handleEdit = async (row) => {
   dialogTitle.value = '编辑项目'
   Object.keys(form).forEach((key) => {
     form[key] = row[key]
@@ -626,6 +663,15 @@ const handleEdit = (row) => {
   if (row.price !== undefined) {
     form.registrationFee = row.price
   }
+  // 加载该赛事的场地列表
+  if (row.competitionId) {
+    try {
+      const res = await getVenuesByCompetition(row.competitionId)
+      venueList.value = res.data?.data?.records || []
+    } catch (error) {
+      console.error('加载场地列表失败:', error)
+    }
+  }
   dialogVisible.value = true
 }