Files
kandev/apps/web/components/task/task-right-panel.tsx
T

297 lines
10 KiB
TypeScript

'use client';
import type { ReactNode, MouseEvent } from 'react';
import { memo, useEffect, useState, useCallback, useMemo } from 'react';
import { Badge } from '@kandev/ui/badge';
import { SessionPanel, SessionPanelContent } from '@kandev/ui/pannel-session';
import { Group, Panel } from 'react-resizable-panels';
import { TabsContent } from '@kandev/ui/tabs';
import { getLocalStorage, setLocalStorage } from '@/lib/local-storage';
import { COMMANDS } from '@/components/task/task-data';
import { ShellTerminal } from '@/components/task/shell-terminal';
import { useAppStore } from '@/components/state-provider';
import { useLayoutStore } from '@/lib/state/layout-store';
import { stopProcess } from '@/lib/api';
import { useDefaultLayout } from '@/lib/layout/use-default-layout';
import { SessionTabs, type SessionTab } from '@/components/session-tabs';
type TerminalType = 'commands' | 'dev-server' | 'shell';
type Terminal = {
id: string;
type: TerminalType;
label: string;
};
type TaskRightPanelProps = {
topPanel: ReactNode;
sessionId?: string | null;
};
const DEFAULT_RIGHT_LAYOUT: Record<string, number> = { top: 55, bottom: 45 };
const TaskRightPanel = memo(function TaskRightPanel({ topPanel, sessionId = null }: TaskRightPanelProps) {
const rightPanelIds = ['top', 'bottom'];
const rightLayoutKey = 'task-layout-right-v2';
const { defaultLayout: rightLayout, onLayoutChanged: onRightLayoutChange } = useDefaultLayout({
id: rightLayoutKey,
panelIds: rightPanelIds,
baseLayout: DEFAULT_RIGHT_LAYOUT,
});
const [terminals, setTerminals] = useState<Terminal[]>([
{ id: 'shell-1', type: 'shell', label: 'Terminal' },
]);
const [isBottomCollapsed, setIsBottomCollapsed] = useState<boolean>(() =>
getLocalStorage('task-right-panel-collapsed', false)
);
const [isStoppingDev, setIsStoppingDev] = useState(false);
const activeTab = useAppStore((state) =>
sessionId ? state.rightPanel.activeTabBySessionId[sessionId] : undefined
);
const setRightPanelActiveTab = useAppStore((state) => state.setRightPanelActiveTab);
const closeLayoutPreview = useLayoutStore((state) => state.closePreview);
const setPreviewOpen = useAppStore((state) => state.setPreviewOpen);
const setPreviewStage = useAppStore((state) => state.setPreviewStage);
const devProcessId = useAppStore((state) =>
sessionId ? state.processes.devProcessBySessionId[sessionId] : undefined
);
const devOutput = useAppStore((state) =>
devProcessId ? state.processes.outputsByProcessId[devProcessId] ?? '' : ''
);
const previewOpen = useAppStore((state) =>
sessionId ? state.previewPanel.openBySessionId[sessionId] ?? false : false
);
// Sync dev server terminal with preview state
useEffect(() => {
if (!sessionId) return;
setTerminals((prev) => {
const hasDevTerminal = prev.some((t) => t.type === 'dev-server');
if (previewOpen && !hasDevTerminal) {
// Add dev server terminal at the beginning
return [{ id: 'dev-server', type: 'dev-server', label: 'Dev Server' }, ...prev];
}
if (!previewOpen && hasDevTerminal) {
// Remove dev server terminal
return prev.filter((t) => t.type !== 'dev-server');
}
return prev;
});
}, [previewOpen, sessionId]);
const addTerminal = useCallback(() => {
setTerminals((prev) => {
const shellTerminals = prev.filter((t) => t.type === 'shell');
const nextNum = shellTerminals.length + 1;
const newTerminal: Terminal = {
id: `shell-${nextNum}`,
type: 'shell',
label: nextNum === 1 ? 'Terminal' : `Terminal ${nextNum}`,
};
if (sessionId) {
setRightPanelActiveTab(sessionId, newTerminal.id);
}
return [...prev, newTerminal];
});
}, [sessionId, setRightPanelActiveTab]);
const removeTerminal = useCallback(
(id: string) => {
setTerminals((prev) => {
const shellTerminals = prev.filter((t) => t.type === 'shell');
if (shellTerminals.length <= 1) {
return prev; // Keep at least one shell terminal
}
const nextTerminals = prev.filter((t) => t.id !== id);
// If removing active tab, switch to first available shell terminal
if (activeTab === id) {
const fallbackShell = nextTerminals.find((t) => t.type === 'shell');
if (fallbackShell && sessionId) {
setRightPanelActiveTab(sessionId, fallbackShell.id);
}
}
return nextTerminals;
});
},
[activeTab, sessionId, setRightPanelActiveTab]
);
const terminalTabValue = activeTab ?? terminals.find((t) => t.type === 'shell')?.id ?? 'commands';
// Validate active tab exists in terminals
useEffect(() => {
if (!sessionId || !activeTab) return;
const tabExists =
activeTab === 'commands' ||
terminals.some((t) => t.id === activeTab);
if (!tabExists) {
const fallbackShell = terminals.find((t) => t.type === 'shell');
if (fallbackShell) {
setRightPanelActiveTab(sessionId, fallbackShell.id);
}
}
}, [activeTab, sessionId, terminals, setRightPanelActiveTab]);
// Save collapse state to local storage
useEffect(() => {
setLocalStorage('task-right-panel-collapsed', isBottomCollapsed);
}, [isBottomCollapsed]);
const handleCloseDevTab = useCallback(
async (event: MouseEvent) => {
event.preventDefault();
event.stopPropagation();
if (!sessionId) return;
if (devProcessId) {
setIsStoppingDev(true);
try {
await stopProcess(sessionId, { process_id: devProcessId });
} finally {
setIsStoppingDev(false);
}
}
const fallbackShell = terminals.find((t) => t.type === 'shell');
if (fallbackShell) {
setRightPanelActiveTab(sessionId, fallbackShell.id);
}
setPreviewOpen(sessionId, false);
setPreviewStage(sessionId, 'closed');
closeLayoutPreview(sessionId);
},
[sessionId, devProcessId, terminals, setRightPanelActiveTab, setPreviewOpen, setPreviewStage, closeLayoutPreview]
);
const tabs: SessionTab[] = useMemo(() => {
const commandsTab: SessionTab = { id: 'commands', label: 'Commands' };
const terminalTabs: SessionTab[] = terminals.map((terminal) => {
const shellCount = terminals.filter((t) => t.type === 'shell').length;
return {
id: terminal.id,
label: terminal.label,
className:
terminal.type === 'dev-server' || (terminal.type === 'shell' && shellCount > 1)
? 'group flex items-center gap-1 pr-1 cursor-pointer'
: 'cursor-pointer',
closable:
terminal.type === 'dev-server' || (terminal.type === 'shell' && shellCount > 1),
onClose:
terminal.type === 'dev-server'
? handleCloseDevTab
: (e) => {
e.preventDefault();
e.stopPropagation();
removeTerminal(terminal.id);
},
};
});
return [commandsTab, ...terminalTabs];
}, [terminals, handleCloseDevTab, removeTerminal]);
if (isBottomCollapsed) {
return (
<div className="h-full min-h-0 flex flex-col gap-1">
<div className="flex-1 min-h-0">{topPanel}</div>
<SessionPanel
borderSide="left"
className="!h-10 !p-0 mt-[2px] justify-between items-center flex-row"
>
<SessionTabs
tabs={tabs}
activeTab={terminalTabValue}
onTabChange={(value) => {
if (sessionId) {
setRightPanelActiveTab(sessionId, value);
}
}}
showAddButton
onAddTab={addTerminal}
collapsible
isCollapsed={isBottomCollapsed}
onToggleCollapse={() => setIsBottomCollapsed(false)}
className="flex-1 min-h-0"
/>
</SessionPanel>
</div>
);
}
return (
<Group
orientation="vertical"
className="h-full min-h-0"
id={rightLayoutKey}
key={rightLayoutKey}
defaultLayout={rightLayout}
onLayoutChanged={onRightLayoutChange}
>
<Panel id="top" minSize={30} className="min-h-0">
{topPanel}
</Panel>
<Panel id="bottom" minSize={20} className="min-h-0">
<SessionPanel borderSide="left" margin="top">
<SessionTabs
tabs={tabs}
activeTab={terminalTabValue}
onTabChange={(value) => {
if (sessionId) {
setRightPanelActiveTab(sessionId, value);
}
}}
showAddButton
onAddTab={addTerminal}
collapsible
isCollapsed={isBottomCollapsed}
onToggleCollapse={() => setIsBottomCollapsed(true)}
className="flex-1 min-h-0"
>
<TabsContent value="commands" className="flex-1 min-h-0">
<SessionPanelContent>
<div className="grid gap-2">
{COMMANDS.map((command) => (
<button
key={command.id}
type="button"
className="flex items-center justify-between rounded-md border border-border px-3 py-2 text-sm text-left hover:bg-muted"
>
<span>{command.label}</span>
<Badge variant="secondary">Run</Badge>
</button>
))}
</div>
</SessionPanelContent>
</TabsContent>
{terminals.map((terminal) => (
<TabsContent key={terminal.id} value={terminal.id} className="flex-1 min-h-0">
<SessionPanelContent className="p-0">
{terminal.type === 'dev-server' ? (
<ShellTerminal
processOutput={devOutput}
processId={devProcessId ?? null}
isStopping={isStoppingDev}
/>
) : (
<ShellTerminal key={sessionId} sessionId={sessionId ?? undefined} />
)}
</SessionPanelContent>
</TabsContent>
))}
</SessionTabs>
</SessionPanel>
</Panel>
</Group>
);
});
export { TaskRightPanel };