From 933e075f8b9059f4468460496826e947a4bf51c5 Mon Sep 17 00:00:00 2001
From: balibabu <cike8899@users.noreply.github.com>
Date: Mon, 21 Jul 2025 17:52:15 +0800
Subject: [PATCH] Feat: Display agent version in pages #3221 (#8947)

### What problem does this PR solve?

Feat: Display agent version in pages #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)
---
 web/src/hooks/logic-hooks/use-pagination.ts  | 24 ++++++
 web/src/pages/agent/version-dialog/index.tsx | 79 ++++++++++++--------
 web/tailwind.config.js                       |  1 +
 3 files changed, 72 insertions(+), 32 deletions(-)
 create mode 100644 web/src/hooks/logic-hooks/use-pagination.ts

diff --git a/web/src/hooks/logic-hooks/use-pagination.ts b/web/src/hooks/logic-hooks/use-pagination.ts
new file mode 100644
index 000000000..47e3cf46c
--- /dev/null
+++ b/web/src/hooks/logic-hooks/use-pagination.ts
@@ -0,0 +1,24 @@
+import { useCallback, useMemo, useState } from 'react';
+
+export function useClientPagination(list: Array<any>) {
+  const [page, setPage] = useState(1);
+  const [pageSize, setPageSize] = useState(10);
+
+  const onPaginationChange = useCallback((page: number, pageSize: number) => {
+    setPage(page);
+    setPageSize(pageSize);
+  }, []);
+
+  const pagedList = useMemo(() => {
+    return list?.slice((page - 1) * pageSize, page * pageSize);
+  }, [list, page, pageSize]);
+
+  return {
+    page,
+    pageSize,
+    setPage,
+    setPageSize,
+    onPaginationChange,
+    pagedList,
+  };
+}
diff --git a/web/src/pages/agent/version-dialog/index.tsx b/web/src/pages/agent/version-dialog/index.tsx
index b2ed56f33..13915bb84 100644
--- a/web/src/pages/agent/version-dialog/index.tsx
+++ b/web/src/pages/agent/version-dialog/index.tsx
@@ -6,7 +6,9 @@ import {
   DialogHeader,
   DialogTitle,
 } from '@/components/ui/dialog';
+import { RAGFlowPagination } from '@/components/ui/ragflow-pagination';
 import { Spin } from '@/components/ui/spin';
+import { useClientPagination } from '@/hooks/logic-hooks/use-pagination';
 import {
   useFetchVersion,
   useFetchVersionList,
@@ -34,6 +36,9 @@ export function VersionDialog({
   const [selectedId, setSelectedId] = useState<string>('');
   const { data: agent, loading: versionLoading } = useFetchVersion(selectedId);
 
+  const { page, pageSize, onPaginationChange, pagedList } =
+    useClientPagination(data);
+
   const handleClick = useCallback(
     (id: string) => () => {
       setSelectedId(id);
@@ -58,19 +63,21 @@ export function VersionDialog({
     <Dialog open onOpenChange={hideModal}>
       <DialogContent className="max-w-[60vw]">
         <DialogHeader>
-          <DialogTitle>{t('flow.historyversion')}</DialogTitle>
+          <DialogTitle className="text-base">
+            {t('flow.historyversion')}
+          </DialogTitle>
         </DialogHeader>
-        <section className="flex gap-2 relative">
+        <section className="flex gap-8 relative">
           <div className="w-1/3 max-h-[60vh] overflow-auto min-h-[40vh]">
             {loading ? (
               <Spin className="top-1/2"></Spin>
             ) : (
-              <ul className="space-y-2">
-                {data.map((x) => (
+              <ul className="space-y-4 text-sm">
+                {pagedList.map((x) => (
                   <li
                     key={x.id}
-                    className={cn('cursor-pointer', {
-                      'bg-card rounded p-1': x.id === selectedId,
+                    className={cn('cursor-pointer p-2', {
+                      'bg-card rounded-md ': x.id === selectedId,
                     })}
                     onClick={handleClick(x.id)}
                   >
@@ -80,51 +87,59 @@ export function VersionDialog({
               </ul>
             )}
           </div>
-
           <div className="relative flex-1 ">
             {versionLoading ? (
               <Spin className="top-1/2" />
             ) : (
               <Card className="h-full">
-                <CardContent className="h-full p-5">
+                <CardContent className="h-full p-5 flex flex-col">
                   <section className="flex justify-between">
                     <div>
-                      <div className="pb-1">{agent?.title}</div>
+                      <div className="pb-1 truncate">{agent?.title}</div>
                       <p className="text-text-sub-title text-xs">
-                        {formatDate(agent?.create_date)}
+                        Created: {formatDate(agent?.create_date)}
                       </p>
                     </div>
                     <Button variant={'ghost'} onClick={downloadFile}>
                       <ArrowDownToLine />
                     </Button>
                   </section>
-                  <ReactFlowProvider key={`flow-${selectedId}`}>
-                    <ReactFlow
-                      connectionMode={ConnectionMode.Loose}
-                      nodes={agent?.dsl.graph?.nodes || []}
-                      edges={
-                        agent?.dsl.graph?.edges.flatMap((x) => ({
-                          ...x,
-                          type: 'default',
-                        })) || []
-                      }
-                      fitView
-                      nodeTypes={nodeTypes}
-                      edgeTypes={{}}
-                      zoomOnScroll={true}
-                      panOnDrag={true}
-                      zoomOnDoubleClick={false}
-                      preventScrolling={true}
-                      minZoom={0.1}
-                    >
-                      <Background />
-                    </ReactFlow>
-                  </ReactFlowProvider>
+                  <section className="relative flex-1">
+                    <ReactFlowProvider key={`flow-${selectedId}`}>
+                      <ReactFlow
+                        connectionMode={ConnectionMode.Loose}
+                        nodes={agent?.dsl.graph?.nodes || []}
+                        edges={
+                          agent?.dsl.graph?.edges.flatMap((x) => ({
+                            ...x,
+                            type: 'default',
+                          })) || []
+                        }
+                        fitView
+                        nodeTypes={nodeTypes}
+                        edgeTypes={{}}
+                        zoomOnScroll={true}
+                        panOnDrag={true}
+                        zoomOnDoubleClick={false}
+                        preventScrolling={true}
+                        minZoom={0.1}
+                        className="!bg-background-agent"
+                      >
+                        <Background />
+                      </ReactFlow>
+                    </ReactFlowProvider>
+                  </section>
                 </CardContent>
               </Card>
             )}
           </div>
         </section>
+        <RAGFlowPagination
+          total={data.length}
+          current={page}
+          pageSize={pageSize}
+          onChange={onPaginationChange}
+        ></RAGFlowPagination>
       </DialogContent>
     </Dialog>
   );
diff --git a/web/tailwind.config.js b/web/tailwind.config.js
index e2c2a2e4b..95918ca74 100644
--- a/web/tailwind.config.js
+++ b/web/tailwind.config.js
@@ -52,6 +52,7 @@ module.exports = {
         'background-card': 'var(--background-card)',
         'background-checked': 'var(--background-checked)',
         'background-highlight': 'var(--background-highlight)',
+        'background-agent': 'var(--background-agent)',
 
         'input-border': 'var(--input-border)',
         'dot-green': 'var(--dot-green)',