fix: 修复文件设置问题

- 修改设置出错的问题
- 修复 scss 样式报错的问题 (deep)

src/views/Design/components/ActionCompoents/components/QuestionItemAction/FieldUploadQuestionAction.vue

@@ -14,7 +14,7 @@
     @blur="handleMinNumberBlur"
     @update:model-value="
       (value) => {
-        actionQuestion.config.min_number = value === '' ? 0 : value;
+        actionQuestion.config.min_number = value === '' ? 1 : value;
       }
     "
   >
@@ -34,7 +34,7 @@
     @blur="handleMaxNumberBlur"
     @update:model-value="
       (value) => {
-        actionQuestion.config.max_number = value === '' ? 0 : value;
+        actionQuestion.config.max_number = value === '' ? 1 : value;
       }
     "
   >
@@ -129,7 +129,7 @@ const actionQuestion = computed({
 console.log(`action question`, actionQuestion.value);
 // 处理显示值，如果值为0则返回空字符串以显示placeholder
 const displayValue = (value) => {
-  return value == 0 ? '' : value;
+  return value === 0 ? '' : Number(value);
 };
 
 // 处理最小数量失焦事件
@@ -145,7 +145,7 @@ const handleMinNumberBlur = (e) => {
 const handleMaxNumberBlur = (e) => {
   // 如果输入为空，设置为0
   if (e.target.value === '') {
-    actionQuestion.value.config.max_number = 0;
+    actionQuestion.value.config.max_number = 1;
   }
   emit('saveOption');
 };
@@ -176,6 +176,7 @@ const minMax = (e) => {
   }
   emit('saveOption');
 };
+
 const fileTypeList = ref([]);
 const fileType = ref([]);
 actionQuestion.value.config.file_type.split(',').map((item) => {
@@ -308,7 +309,7 @@ watch(
 </script>
 <style scoped lang="scss">
 .action-field {
-  & ::v-deep .van-field__label {
+  :deep(.van-field__label) {
     color: #bfbfbf;
     font-size: 14px;
   }