From 9e19ed4e67acd42ff87497f624ecd550d0c4a628 Mon Sep 17 00:00:00 2001
From: zxhlyh <jasonapring2015@outlook.com>
Date: Tue, 10 Jun 2025 10:16:13 +0800
Subject: [PATCH] knowledge base node checklisst

---
 .../workflow/nodes/knowledge-base/default.ts  | 35 +++++++++++++++----
 web/i18n/en-US/workflow.ts                    |  3 ++
 web/i18n/zh-Hans/workflow.ts                  |  3 ++
 3 files changed, 34 insertions(+), 7 deletions(-)

diff --git a/web/app/components/workflow/nodes/knowledge-base/default.ts b/web/app/components/workflow/nodes/knowledge-base/default.ts
index 29d37c66d2..a7132df364 100644
--- a/web/app/components/workflow/nodes/knowledge-base/default.ts
+++ b/web/app/components/workflow/nodes/knowledge-base/default.ts
@@ -18,16 +18,37 @@ const nodeDefault: NodeDefault<KnowledgeBaseNodeType> = {
       score_threshold: 0.5,
     },
   },
-  checkValid(payload) {
-    const { chunk_structure } = payload
-    let errorMessage = ''
+  checkValid(payload, t) {
+    const {
+      chunk_structure,
+      indexing_technique,
+      retrieval_model,
+    } = payload
 
-    if (!chunk_structure)
-      errorMessage = 'Chunk structure is required.'
+    if (!chunk_structure) {
+      return {
+        isValid: false,
+        errorMessage: t('workflow.nodes.knowledgeBase.chunkIsRequired'),
+      }
+    }
+
+    if (!indexing_technique) {
+      return {
+        isValid: false,
+        errorMessage: t('workflow.nodes.knowledgeBase.indexMethodIsRequired'),
+      }
+    }
+
+    if (!retrieval_model || !retrieval_model.search_method) {
+      return {
+        isValid: false,
+        errorMessage: t('workflow.nodes.knowledgeBase.retrievalSettingIsRequired'),
+      }
+    }
 
     return {
-      isValid: !errorMessage,
-      errorMessage,
+      isValid: true,
+      errorMessage: '',
     }
   },
 }
diff --git a/web/i18n/en-US/workflow.ts b/web/i18n/en-US/workflow.ts
index 82ea1a9bff..2196761575 100644
--- a/web/i18n/en-US/workflow.ts
+++ b/web/i18n/en-US/workflow.ts
@@ -894,6 +894,9 @@ const translation = {
       chooseChunkStructure: 'Choose a chunk structure',
       changeChunkStructure: 'Change Chunk Structure',
       aboutRetrieval: 'about retrieval method.',
+      chunkIsRequired: 'Chunk structure is required',
+      indexMethodIsRequired: 'Index method is required',
+      retrievalSettingIsRequired: 'Retrieval setting is required',
     },
   },
   tracing: {
diff --git a/web/i18n/zh-Hans/workflow.ts b/web/i18n/zh-Hans/workflow.ts
index 003d7f651d..2571a866b9 100644
--- a/web/i18n/zh-Hans/workflow.ts
+++ b/web/i18n/zh-Hans/workflow.ts
@@ -895,6 +895,9 @@ const translation = {
       chooseChunkStructure: '选择分段结构',
       changeChunkStructure: '更改分段结构',
       aboutRetrieval: '关于知识检索。',
+      chunkIsRequired: '分段结构是必需的',
+      indexMethodIsRequired: '索引方法是必需的',
+      retrievalSettingIsRequired: '检索设置是必需的',
     },
   },
   tracing: {