部门更改，生物安全模块的人员更换为下拉框

src/views/biosafety/deworm/index.vue

@@ -2,7 +2,7 @@
   <div class="app-container">
     <!-- 1. 搜索 -->
     <el-form :model="queryParams" ref="queryRef" inline v-show="showSearch" label-width="68px">
-     <el-form-item label="母羊耳号" prop="allEarNumbers">
+     <el-form-item label="羊只耳号" prop="allEarNumbers">
         <div style="display: flex; align-items: center; gap: 10px; flex-wrap: wrap;">
           <!-- 主选择器：不显示已选标签 -->
           <el-select v-model="queryParams.allEarNumbers" multiple filterable remote reserve-keyword placeholder="输入耳号搜索"
@@ -71,8 +71,13 @@
           start-placeholder="开始日期" end-placeholder="结束日期" />
       </el-form-item>
       <el-form-item label="技术员" prop="technical">
-        <el-input v-model="queryParams.technical" placeholder="请输入技术员" clearable />
-      </el-form-item>
+          <el-select v-model="queryParams.technical" filterable clearable placeholder="请输入技术员姓名" style="width: 100%"
+            @change="handleTechnicalChange">
+            <el-option v-for="item in technicalOptions" :key="item.value" :label="item.label" :value="item.value">
+              <span style="float: left">{{ item.label }}</span>
+            </el-option>
+          </el-select>
+        </el-form-item>
       <el-form-item>
         <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
         <el-button icon="Refresh" @click="resetQuery">重置</el-button>
@@ -165,10 +170,15 @@
               </el-select>
             </el-form-item>
           </el-col>
-          <el-col :span="12">
-            <el-form-item label="技术员">
-              <el-input v-model="addForm.technical" placeholder="请输入技术员姓名" />
-            </el-form-item>
+         <el-col :span="12">
+              <el-form-item label="技术员">
+                <el-select v-model="addForm.technical" filterable clearable placeholder="请输入技术员姓名" style="width: 100%" 
+                  @change="handleTechnicalChange">
+                  <el-option v-for="item in technicalOptions" :key="item.value" :label="item.label" :value="item.value">
+                    <span style="float: left">{{ item.label }}</span>
+                  </el-option>
+                </el-select>
+              </el-form-item>
           </el-col>
         </el-row>
         <div style="margin: 8px 5px;">
@@ -269,10 +279,15 @@
               <el-date-picker v-model="editForm.datetime" type="date" style="width: 100%" readonly />
             </el-form-item>
           </el-col>
-          <el-col :span="12">
-            <el-form-item label="技术员">
-              <el-input v-model="editForm.technical" placeholder="请输入技术员姓名" />
-            </el-form-item>
+         <el-col :span="12">
+              <el-form-item label="技术员">
+                <el-select v-model="editForm.technical" filterable clearable placeholder="请输入技术员姓名" style="width: 100%"
+                  @change="handleTechnicalChange">
+                  <el-option v-for="item in technicalOptions" :key="item.value" :label="item.label" :value="item.value">
+                    <span style="float: left">{{ item.label }}</span>
+                  </el-option>
+                </el-select>
+              </el-form-item>
           </el-col>
         </el-row>
         <div style="margin: 10px 10px;">
@@ -345,6 +360,7 @@
   import { searchEarNumbers } from '@/api/common/sheep'
   import request from '@/utils/request'
   import { parseTime } from '@/utils/ruoyi'
+  import { getUserByPost } from '@/api/common/user'
 
   const { proxy } = getCurrentInstance()
   const { sheep_gender } = proxy.useDict('sheep_gender')
@@ -355,6 +371,8 @@
   const total = ref(0)
   const dewormList = ref([])
   const daterangeDatetime = ref([])
+  const technicalOptions = ref([])
+
 
   const queryParams = reactive({
     pageNum: 1,
@@ -729,6 +747,27 @@
   function handleAddDetail() {
     usageDetails.value.push({ mediId: null, dosage: 0, unit: null, usageId: null,manufacturer:null,batchNumber:null })
   }
+  // 获取技术员列表
+  const fetchTechnicalList = () => {
+    getUserByPost({ postCode: "techs" })
+      .then(res => {
+        if (res.code === 200 && Array.isArray(res.data)) {
+          technicalOptions.value = res.data.map(item => ({
+            // value: item.userId,
+            value: item.nickName,
+            label: item.nickName,
+            // postName: item.postName,      // 保留用于下拉显示
+            // postCode: item.postCode       // 保留用于逻辑判断
+          }))
+          console.log(technicalOptions.value);
+          
+        } else {
+          technicalOptions.value = []
+          ElMessage.warning(res.msg || '获取技术员列表失败')
+        }
+      })
+
+  }
 
   /* ------------------ 初始化 ------------------ */
   onMounted(() => {
@@ -747,6 +786,8 @@
     listMedicine().then(res => {
       medicines.value = res.rows.map(item => ({ value: item.id, label: item.name }))
     })
+    fetchTechnicalList()
+  
   })
 </script>
 <style scoped>