feat: add admin operations suite

src/app/admin/moderation/cfh/[id]/page.tsx

@@ -0,0 +1,80 @@
+import { notFound, redirect } from 'next/navigation'
+import { canAccess, getAdminContext, PERMS } from '@/lib/permissions'
+import { prisma } from '@/lib/prisma'
+import { CfhDetail } from './cfh-detail'
+
+export default async function CfhDetailPage({ params }: { params: Promise<{ id: string }> }) {
+  const { session, permissions } = await getAdminContext()
+  if (!canAccess(permissions, PERMS.MODERATION_VIEW, session.user.rank)) redirect('/admin')
+
+  const { id } = await params
+  const ticketId = Number(id)
+  if (Number.isNaN(ticketId)) notFound()
+
+  const ticket = await prisma.supportTickets.findUnique({ where: { id: ticketId } })
+  if (!ticket) notFound()
+
+  const canEdit = canAccess(permissions, PERMS.MODERATION_EDIT, session.user.rank)
+
+  // Fetch sender, reported, mod info
+  const userIds = [ticket.senderId, ticket.reportedId, ticket.modId].filter(Boolean)
+  const users =
+    userIds.length > 0
+      ? await prisma.user.findMany({
+          where: { id: { in: userIds } },
+          select: {
+            id: true,
+            username: true,
+            look: true,
+            rank: true,
+            online: true,
+            ipRegister: true,
+            mail: true,
+          },
+        })
+      : []
+  const userMap = Object.fromEntries(users.map((u) => [u.id, u]))
+
+  // Get ban/mute history for reported user
+  const reportedId = ticket.reportedId
+  const [banCount, recentBans] = reportedId
+    ? await Promise.all([
+        prisma.ban.count({ where: { userId: reportedId } }),
+        prisma.ban.findMany({
+          where: { userId: reportedId },
+          orderBy: { id: 'desc' },
+          take: 5,
+        }),
+      ])
+    : [0, []]
+
+  return (
+    <CfhDetail
+      ticket={{
+        id: ticket.id,
+        state: ticket.state,
+        type: ticket.type,
+        timestamp: ticket.timestamp,
+        issue: ticket.issue,
+        roomId: ticket.roomId,
+        category: ticket.category,
+        score: ticket.score,
+      }}
+      sender={userMap[ticket.senderId] ?? null}
+      reported={userMap[ticket.reportedId] ?? null}
+      moderator={userMap[ticket.modId] ?? null}
+      banHistory={{
+        count: banCount,
+        recent: recentBans.map((b) => ({
+          id: b.id,
+          reason: b.banReason,
+          type: b.type,
+          staff: `Staff #${b.userStaffId}`,
+          timestamp: b.timestamp,
+        })),
+      }}
+      canEdit={canEdit}
+      currentUserId={session.user.id}
+    />
+  )
+}