chore:校友管理增加筛选项项目

src/modules/alumni/views/List.vue

 <script setup lang="ts">
+import allPrefixList from '../prefix'
+
 import { ref } from 'vue'
 import { getAlumniList, getClassList } from '../api'
 const appList = ref()
@@ -65,6 +67,10 @@ const listOptions = $computed(() => {
         prop: 'class_id',
         slots: 'filter-class'
       },
+      {
+        prop: 'project_prefix',
+        slots: 'filter-project'
+      },
       { type: 'input', prop: 'province', placeholder: '省份' },
       { type: 'input', prop: 'city', placeholder: '城市' },
       { type: 'input', prop: 'industry', placeholder: '所在行业' },
@@ -106,10 +112,15 @@ const handleFresh = () => {
   <AppCard>
     <AppList v-bind="listOptions" ref="appList">
       <template #filter-class="{ params }">
-        <el-select @change="handleFresh" clearable v-model="params.class_id" placeholder="班级" ref="el">
+        <el-select @change="handleFresh" clearable v-model="params.class_id" placeholder="班级">
           <el-option v-for="item in classListItem.list" :key="item.id" :label="item.name" :value="item.class_id" />
         </el-select>
       </template>
+      <template #filter-project="{ params }">
+        <el-select @change="handleFresh" clearable v-model="params.project_prefix" placeholder="项目">
+          <el-option v-for="item in allPrefixList" :key="item.prefix" :label="item.name" :value="item.prefix" />
+        </el-select>
+      </template>
       <template #table-operate="{ row }">
         <el-space>
           <router-link :to="`/alumni/view?id=${row.id}`" target="_blank">