修复食物规格营养素含量计算错误的bug

src/views/food/components/FoodDetail.vue

@@ -90,7 +90,7 @@ export default {
   },
   data() {
     return {
-      postForm: { id2: '', name: '', img: '', description: ''},
+      postForm: { id2: '', name: '', img: '', description: '', ep: 100 },
       loading: false,
       rules: {
         name: [{ required: true, message: '名称不能为空', trigger: 'blur' }]

src/views/foodModifier/index.vue

@@ -160,7 +160,7 @@ export default {
           this.dialogHtml += `******************************<br>`
           for (let i=0; i < nutrients.length; i++) {
             const nutrient = nutrients[i]
-            const quantity = nutrient.normalizedQuantity * res.data.ratio * row.inInit / nutrient.nvSpec
+            const quantity = nutrient.normalizedQuantity * res.data.ratio * row.inInit
             this.dialogHtml += `${nutrient.nutrientName}：${quantity}${nutrient.unit}。<br>`
             this.dialogHtml += `营养素计量为：${nutrient.quantity}${nutrient.unit}。Nv_Spec为：${nutrient.nvSpec}${nutrient.nvSpecUnit}。<br>`
             this.dialogHtml += `******************************<br>`

src/views/nutrient/index.vue

@@ -146,6 +146,7 @@
             v-model="params.nrvUnit"
             filterable
             remote
+            clearable
             reserve-keyword
             placeholder="请选择NRV单位"
             :remote-method="queryUnits"