fix: Error parameter not popped up prompt during variable splitting and parameter extraction node verification (#4238)

Author: shaohuzhang1

apps/application/flow/step_node/parameter_extraction_node/impl/base_parameter_extraction_node.py

@@ -46,7 +46,7 @@ def get_default_model_params_setting(model_id):
 
 
 def generate_properties(variable_list):
-    return {variable['field']: {'type': variable['parameter_type'], 'description': variable['desc'],
+    return {variable['field']: {'type': variable['parameter_type'], 'description': (variable.get('desc') or ""),
                                 'title': variable['label']} for variable in
             variable_list}
 

ui/src/locales/lang/en-US/views/application-workflow.ts

@@ -436,6 +436,7 @@ You are a master of problem optimization, adept at accurately inferring user int
       addVariables: 'Add Variables',
       editVariables: 'Edit Variables',
       variablePlaceholder: 'Please enter variable',
+      variableListPlaceholder: 'Please add split variables',
       expression: {
         label: 'Expression',
         placeholder: 'Please enter expression',
@@ -446,6 +447,7 @@ You are a master of problem optimization, adept at accurately inferring user int
       text: 'Use AI models to extract structured parameters',
       extractParameters: {
         label: 'Extract Parameters',
+        variableListPlaceholder: 'Please add extraction parameters',
         parameterType: 'Parameter Type',
       },
     },

ui/src/locales/lang/zh-CN/views/application-workflow.ts

@@ -447,6 +447,7 @@ export default {
       addVariables: '添加变量',
       editVariables: '编辑变量',
       variablePlaceholder: '请输入变量',
+      variableListPlaceholder: '请添加拆分变量',
       expression: {
         label: '表达式',
         placeholder: '请输入表达式',
@@ -457,6 +458,7 @@ export default {
       text: '利用 AI 模型提取结构化参数',
       extractParameters: {
         label: '提取参数',
+        variableListPlaceholder: '请添加提取参数',
         parameterType: '参数类型',
       },
     },

ui/src/locales/lang/zh-Hant/views/application-workflow.ts

@@ -422,6 +422,7 @@ export default {
       addVariables: '添加變量',
       editVariables: '編輯變量',
       variablePlaceholder: '請輸入變量',
+      variableListPlaceholder: '請添加折開變數',
       expression: {
         label: '表達式',
         placeholder: '請輸入表達式',
@@ -432,6 +433,7 @@ export default {
       text: '利用 AI 模型提取結構化參數',
       extractParameters: {
         label: '提取參數',
+        variableListPlaceholder: '請添加選取參數',
         parameterType: '參數類型',
       },
     },

ui/src/workflow/nodes/parameter-extraction-node/index.vue

@@ -79,7 +79,9 @@
         <el-form-item
           prop="variable_list"
           :rules="{
-            message: $t('views.applicationWorkflow.nodes.parameterExtractionNode.extractParameters.label'),
+            message: $t(
+              'views.applicationWorkflow.nodes.parameterExtractionNode.extractParameters.variableListPlaceholder',
+            ),
             trigger: 'blur',
             required: true,
           }"
@@ -184,7 +186,9 @@ const model_change = (model_id?: string) => {
 
 const VariableSplittingRef = ref()
 const validate = async () => {
-  return VariableSplittingRef.value.validate()
+  return VariableSplittingRef.value.validate().catch((err: any) => {
+    return Promise.reject({ node: props.nodeModel, errMessage: err })
+  })
 }
 
 onMounted(() => {

ui/src/workflow/nodes/variable-splitting/index.vue

@@ -39,7 +39,9 @@
         <el-form-item
           prop="variable_list"
           :rules="{
-            message: $t('views.applicationWorkflow.variable.placeholder'),
+            message: $t(
+              'views.applicationWorkflow.nodes.variableSplittingNode.variableListPlaceholder',
+            ),
             trigger: 'blur',
             required: true,
           }"
@@ -81,7 +83,9 @@ const form_data = computed({
 })
 const VariableSplittingRef = ref()
 const validate = async () => {
-  return VariableSplittingRef.value.validate()
+  return VariableSplittingRef.value.validate().catch((err: any) => {
+    return Promise.reject({ node: props.nodeModel, errMessage: err })
+  })
 }
 onMounted(() => {
   set(props.nodeModel, 'validate', validate)