Initial miaojingAI project with image resolution guard

2026-05-09 11:32:34 +08:00
commit d499020d4e
264 changed files with 54160 additions and 0 deletions
--- a/src/app/api/announcements/route.ts
+++ b/src/app/api/announcements/route.ts
@@ -0,0 +1,124 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { getDbClient } from '@/storage/database/local-db';
+import { requireAdmin } from '@/lib/admin-auth';
+
+function toPublicAnnouncement(row: Record<string, unknown>) {
+  const startsAt = row.starts_at ?? row.start_date ?? null;
+  const expiresAt = row.expires_at ?? row.end_date ?? null;
+  const isActive = row.is_active ?? row.enabled ?? true;
+
+  return {
+    ...row,
+    enabled: isActive !== false,
+    start_date: startsAt,
+    end_date: expiresAt,
+    is_active: isActive !== false,
+    starts_at: startsAt,
+    expires_at: expiresAt,
+  };
+}
+
+export async function GET() {
+  try {
+    const client = await getDbClient();
+    try {
+      const result = await client.query('SELECT * FROM announcements ORDER BY created_at DESC');
+      return NextResponse.json((result.rows || []).map(toPublicAnnouncement));
+    } finally {
+      client.release();
+    }
+  } catch {
+    return NextResponse.json([]);
+  }
+}
+
+export async function POST(request: NextRequest) {
+  const authError = await requireAdmin(request);
+  if (authError) return authError;
+
+  try {
+    const body = await request.json();
+    const { title, content, startDate, endDate, enabled } = body;
+
+    if (!title || !content || !startDate || !endDate) {
+      return NextResponse.json({ error: '请填写完整公告信息' }, { status: 400 });
+    }
+
+    const client = await getDbClient();
+    try {
+      const id = crypto.randomUUID();
+      await client.query(
+        'INSERT INTO announcements (id, title, content, is_active, starts_at, expires_at) VALUES ($1, $2, $3, $4, $5, $6)',
+        [id, title, content, enabled !== false, new Date(startDate).toISOString(), new Date(endDate).toISOString()]
+      );
+      return NextResponse.json({ id, success: true });
+    } finally {
+      client.release();
+    }
+  } catch (err) {
+    console.error('[announcements] POST error:', err);
+    return NextResponse.json({ error: '创建公告失败' }, { status: 500 });
+  }
+}
+
+export async function PUT(request: NextRequest) {
+  const authError = await requireAdmin(request);
+  if (authError) return authError;
+
+  try {
+    const body = await request.json();
+    const { id, title, content, startDate, endDate, enabled } = body;
+
+    if (!id) {
+      return NextResponse.json({ error: '缺少公告ID' }, { status: 400 });
+    }
+
+    const client = await getDbClient();
+    try {
+      const updates: string[] = [];
+      const params: unknown[] = [];
+      let paramIdx = 1;
+
+      if (title !== undefined) { updates.push(`title = $${paramIdx++}`); params.push(title); }
+      if (content !== undefined) { updates.push(`content = $${paramIdx++}`); params.push(content); }
+      if (startDate !== undefined) { updates.push(`starts_at = $${paramIdx++}`); params.push(new Date(startDate).toISOString()); }
+      if (endDate !== undefined) { updates.push(`expires_at = $${paramIdx++}`); params.push(new Date(endDate).toISOString()); }
+      if (enabled !== undefined) { updates.push(`is_active = $${paramIdx++}`); params.push(enabled); }
+      updates.push(`updated_at = NOW()`);
+
+      params.push(id);
+      await client.query(`UPDATE announcements SET ${updates.join(', ')} WHERE id = $${paramIdx}`, params);
+      return NextResponse.json({ success: true });
+    } finally {
+      client.release();
+    }
+  } catch (err) {
+    console.error('[announcements] PUT error:', err);
+    return NextResponse.json({ error: '更新公告失败' }, { status: 500 });
+  }
+}
+
+export async function DELETE(request: NextRequest) {
+  const authError = await requireAdmin(request);
+  if (authError) return authError;
+
+  try {
+    const { searchParams } = new URL(request.url);
+    const id = searchParams.get('id');
+
+    if (!id) {
+      return NextResponse.json({ error: '缺少公告ID' }, { status: 400 });
+    }
+
+    const client = await getDbClient();
+    try {
+      await client.query('DELETE FROM announcements WHERE id = $1', [id]);
+      return NextResponse.json({ success: true });
+    } finally {
+      client.release();
+    }
+  } catch (err) {
+    console.error('[announcements] DELETE error:', err);
+    return NextResponse.json({ error: '删除公告失败' }, { status: 500 });
+  }
+}