From 2222b77ab633b227df9080810e31c2a19b94f0d6 Mon Sep 17 00:00:00 2001
From: zhaoqingang <zhaoqg0118@163.com>
Date: 星期四, 05 十二月 2024 14:22:39 +0800
Subject: [PATCH] Merge branch 'master' of http://192.168.5.5:10010/r/rag-gateway

---
 app/service/knowledge.py |   32 ++++++++++++++++----------------
 1 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/app/service/knowledge.py b/app/service/knowledge.py
index c0121fa..043db0f 100644
--- a/app/service/knowledge.py
+++ b/app/service/knowledge.py
@@ -1,26 +1,26 @@
-from app.models import KnowledgeModel, GroupModel
+from app.models import KnowledgeModel, group_knowledge_table
 from app.models.user_model import UserModel
 from Log import logger
 
 
-async def get_knowledge_list(db, user_id):
+async def get_knowledge_list(db, user_id, page_size, page_index):
     user = db.query(UserModel).filter(UserModel.id == user_id).first()
     if user is None:
         return {"rows": []}
     if user.permission == "admin":
-        kld_list = db.query(KnowledgeModel).all()
+        query = db.query(KnowledgeModel)
     else:
-        user = db.query(UserModel).filter(UserModel.id == user_id).first()
-
         group_list = [i.id for i in user.groups]
-
-        kld_list = db.query(KnowledgeModel).filter(KnowledgeModel.tenant_id == user_id).all()
-        kld_set = set([i.id for i in kld_list])
-        for group in db.query(GroupModel).filter(GroupModel.id.in_(group_list)).all():
-            for k in group.knowledges:
-                if k.id not in kld_set:
-                    kld_list.append(k)
-                    kld_set.add(k.id)
-
-    return {"rows": [kld.to_json() for kld in kld_list]}
-
+        query = db.query(KnowledgeModel)
+        query = query.filter(KnowledgeModel.tenant_id == user_id)
+        query = query.union(
+            db.query(KnowledgeModel).join(
+                group_knowledge_table,
+                KnowledgeModel.id == group_knowledge_table.c.knowledge_id
+            ).filter(
+                group_knowledge_table.c.group_id.in_(group_list)
+            )
+        )
+        if page_size:
+            query = query.limit(page_size).offset((page_index - 1) * page_size)
+    return {"rows": [kld.to_json() for kld in query.all()]}

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