fix(测试跟踪): 自定义字段显示问题

story 1004114

backend/src/main/java/io/metersphere/service/CustomFieldResourceService.java

@@ -72,7 +72,9 @@ public class CustomFieldResourceService {
         if (CollectionUtils.isNotEmpty(addFields)) {
             this.checkInit();
             addFields.forEach(field -> {
-                createOrUpdateFields(tableName, resourceId, field);
+                if (StringUtils.isNotBlank(field.getValue()) && StringUtils.isNotBlank(field.getTextValue())) {
+                    createOrUpdateFields(tableName, resourceId, field);
+                }
             });
         }
     }

frontend/src/business/components/common/components/form/CustomFiledFormRow.vue

@@ -57,6 +57,13 @@ export default {
       let total = 0;//定义total用于控制循环结束
       let customFields = this.issueTemplate.customFields;
       for (let i = 0; total < customFields.length; total++) {
+        if (customFields[i].type === 'input' && typeof (customFields[i].defaultValue) === 'string' || customFields[i].defaultValue instanceof String) {
+          try {
+            customFields[i].defaultValue = JSON.parse(customFields[i].defaultValue);
+          } catch (e) {
+            // nothing
+          }
+        }
         if (customFields[i].type === 'richText') {
           //循环到是0的位置就删除该元素0并且在arr末尾push进这个元素0，由于splice删除了该位置元素，所以i不用+1，下次循环仍然检查i位置的元素
           customFields.push(customFields.splice(i, 1)[0]);

frontend/src/common/js/custom_field.js

@@ -96,7 +96,7 @@ export function buildCustomFields(data, param, template) {
     template.customFields.forEach(item => {
       let customField = {
         fieldId: item.id,
-        value: JSON.stringify(item.defaultValue),
+        value: item.defaultValue ? JSON.stringify(item.defaultValue): "",
       };
       if (item.isEdit) {
         editFields.push(customField);