修改

src/views/productionInfo/ModelDetails.vue

@@ -21,7 +21,8 @@
             <el-option
               v-for="dict in modelOption"
               :key="dict.dictValue"
-              :disabled="((dict.dictValue === '2' || dict.dictValue === '3') && (positionList.length > 1 || replaceNum > 0 || replaceNum1 > 1))"
+              :disabled="(dict.dictValue === '2' && (positionList.length > 1 || replaceNum > 0 || replaceNum1 > 1)) ||
+                (dict.dictValue === '3' && (positionList.length > 2 || replaceNum > 0 || replaceNum1 > 1))"
               :label="dict.dictLabel"
               :value="dict.dictValue"
             />
@@ -1256,6 +1257,10 @@ export default {
             this.$message.error('请至少添加一个工站')
             return
           }
+          if (!(this.form.modelType === '3' && this.positionList[0].dictLabel === '扫描工站' && this.positionList[1].dictLabel === '测试工站')) {
+            this.$message.error('包装测试需要第一站为扫描站第二站为测试站')
+            return
+          }
           const params = this.initData()
           for (let i = 0; this.positionList.length > i; i++) {
             // if (i === 0) continue
@@ -1346,7 +1351,7 @@ export default {
             return
           }
         }
-        console.log('aaaaaaaaaaaaa', this.form.modelType, this.addPositionListOne[0].staType,this.positionList)
+        console.log('aaaaaaaaaaaaa', this.form.modelType, this.addPositionListOne[0].staType, this.positionList)
         if (this.form.modelType === '3' && this.positionList.length === 1) {
           if (this.addPositionListOne[0].staType !== '1') {
             this.$message.error('包装测试的第二工站必须为测试工站')