修改模拟数据单位值

src/views/model/dialog/SLDataDialog.vue

@@ -45,15 +45,17 @@
         <template #default="{ row }">
           <el-select
             v-if="row.unitType !== '无'"
-            v-model="row.unit"
+            v-model="row.unitDef"
             placeholder="请选择"
+            :loading="moreOptionsLoading"
+            @focus="fetchUnitsForRow(row)"
             class="full-width-select"
           >
             <el-option
               v-for="option in row.unitoptions"
-              :key="option.val"
-              :label="option.tag"
-              :value="option.val"
+              :key="option.utId"
+              :label="option.value"
+              :value="option.value"
             />
           </el-select>
           <div v-else>{{ row.unitType }}</div>
@@ -80,6 +82,11 @@ const tableSLData = ref([])
 
 const runtype = ref('') // 用于分开不同求解运行
 
+// 单位选项缓存
+const unitOptionsCache = ref({});
+// 更多选项加载状态
+const moreOptionsLoading = ref(false);
+
 let emit = defineEmits(['selectRunType']);
 
 function openDialog(pid) {
@@ -91,6 +98,42 @@ function closeDialog() {
   visible.value = false
 }
 
+// 组件参数点击下拉框调用接口获取单位
+const fetchUnitsForRow = async (row) => {
+  if (unitOptionsCache.value[row.unitType]) {
+    row.unitoptions  = unitOptionsCache.value[row.unitType]
+    if (!row.unitDef && row.unitOptions.length > 0) {
+      row.unitDef = row.unitOptions[0].value
+    }
+    return
+  }
+  moreOptionsLoading.value = true;
+
+  const params = {
+    transCode: "ES0019",
+    gutId: row.unitType
+  }
+  try {
+    const res = await request(params)
+    row.unitoptions  = res.rows || []
+    console.log("单位选项获取成功", row.unitoptions );
+    
+    unitOptionsCache.value[row.unitType] = row.unitoptions 
+    if (!row.unitType && row.unitoptions .length > 0) {
+      row.unitDef  = row.unitoptions [0].value
+    }
+    moreOptionsLoading.value = false;
+  } catch (err) {
+    moreOptionsLoading.value = false;
+    ElMessage.error(err.returnMsg || t("error.fetchFailed"))
+    row.unitoptions  = []
+    unitOptionsCache.value[row.unitType] = []
+  } finally {
+    moreOptionsLoading.value = false;
+  }
+}
+
+
 const getSLData = async ( pid ) => {
   const params = {
     transCode: "ES0012",
@@ -101,7 +144,8 @@ const getSLData = async ( pid ) => {
     const res = await request(params) // 使用 await 等待请求完成
     tableSLData.value = res.rows.map((item) => ({
       ...item,
-      isVisible: true // 默认所有行都可见
+      isVisible: true, // 默认所有行都可见
+      unitDef: item.unit || item.unitDef || ""
     }))
     console.log("tableSLData.value", tableSLData.value)
 
@@ -117,7 +161,7 @@ const getSLData = async ( pid ) => {
       }
 
       if (item.unitType !== "无") {
-        promises.push(getlistopt(item, "unit"))
+        // promises.push(getlistopt(item, "unit"))
       } else {
         item.unit = "无"
       }
@@ -143,7 +187,7 @@ const saveSLTabelDialog = () => {
     .map((item) => {
       const pcaId = item.pcaId ?? ""
       const value = item.value ?? ""
-      const unit = item.unit ?? ""
+      const unit = item.unitDef != '' ? item.unitDef : "无"
       return `${pcaId},${value},${unit}`
     })
     .join(";")