role-user/src/app/(app)/dashboard/page.tsx

import Link from "next/link";
import type { Route } from "next";
import { Bell, CalendarDays, ChevronRight, ClipboardList } from "lucide-react";

import { EmptyState } from "@/components/empty-state";
import { StatusPill } from "@/components/status-pill";
import { formatDateTime, roleNames } from "@/lib/format";
import { getBootstrapData } from "@/lib/mobile-data";
import type { TaskStatus } from "@/lib/types";

const taskStatusText: Record<TaskStatus, string> = {
  pending: "待处理",
  in_progress: "处理中",
  completed: "已完成",
  cancelled: "已取消"
};

const taskStatusTone: Record<TaskStatus, "default" | "success" | "warning" | "danger"> = {
  pending: "default",
  in_progress: "warning",
  completed: "success",
  cancelled: "danger"
};

export default async function DashboardPage() {
  const data = await getBootstrapData();
  const { user } = data;

  return (
    <div className="page-stack">
      <section className="dashboard-hero">
        <div className="dashboard-hero__content">
          <p className="hero-kicker">{user.storeName || "员工端"}</p>
          <h1>你好，{user.displayName}</h1>
          <p>今日工作状态已同步，先处理最重要的事项。</p>
        </div>
        <div className="hero-stat-strip" aria-label="今日概览">
          <span>
            <strong>{data.pendingTaskCount}</strong>
            待办
          </span>
          <span>
            <strong>{data.todayShifts.length}</strong>
            班次
          </span>
          <span>
            <strong>{data.unreadAnnouncementCount}</strong>
            未读
          </span>
        </div>
      </section>

      <section className="identity-card">
        <div className="identity-card__media">
          <span className="avatar">{user.displayName.slice(0, 1)}</span>
        </div>
        <div className="identity-card__body">
          <h2>{user.displayName}</h2>
          <p>{user.storeName || "未绑定门店"}</p>
          <div className="pill-row">
            <StatusPill tone="success">账号正常</StatusPill>
            <StatusPill>{roleNames(user.roles)}</StatusPill>
          </div>
        </div>
      </section>

      <section className="metric-grid">
        <Link className="metric-tile" href="/tasks">
          <ClipboardList aria-hidden size={20} />
          <span>{data.pendingTaskCount}</span>
          <p>待办任务</p>
        </Link>
        <Link className="metric-tile" href="/tasks">
          <Bell aria-hidden size={20} />
          <span>{data.overdueTaskCount}</span>
          <p>已逾期</p>
        </Link>
        <Link className="metric-tile" href="/announcements">
          <Bell aria-hidden size={20} />
          <span>{data.unreadAnnouncementCount}</span>
          <p>未读公告</p>
        </Link>
      </section>

      <section className="section-block">
        <div className="section-title">
          <h2>今日排班</h2>
          <CalendarDays aria-hidden size={20} />
        </div>
        {data.todayShifts.length > 0 ? (
          <div className="list-stack">
            {data.todayShifts.map((shift) => (
              <article className="list-card" key={shift.id}>
                <div>
                  <h3>{shift.position}</h3>
                  <p>
                    {formatDateTime(shift.startAt)} - {formatDateTime(shift.endAt)}
                  </p>
                </div>
                <StatusPill tone="success">已排班</StatusPill>
              </article>
            ))}
          </div>
        ) : (
          <EmptyState title="今日暂无排班" description="今天没有安排班次，可在排班页查看未来排班。" />
        )}
      </section>

      <section className="section-block">
        <div className="section-title">
          <h2>待办任务</h2>
          <Link href="/tasks">
            查看全部
            <ChevronRight aria-hidden size={16} />
          </Link>
        </div>
        {data.tasks.length > 0 ? (
          <div className="list-stack">
            {data.tasks.map((task) => {
              const href = `/tasks/${task.id}` as Route;

              return (
                <Link className="list-card" href={href} key={task.id}>
                  <div>
                    <h3>{task.title}</h3>
                    <p>{task.description || `截止：${formatDateTime(task.dueAt)}`}</p>
                  </div>
                  <StatusPill tone={taskStatusTone[task.status]}>{taskStatusText[task.status]}</StatusPill>
                </Link>
              );
            })}
          </div>
        ) : (
          <EmptyState title="暂无待办任务" description="待处理和处理中任务会显示在这里。" />
        )}
      </section>

      <section className="section-block">
        <div className="section-title">
          <h2>最新公告</h2>
          <Link href="/announcements">
            查看全部
            <ChevronRight aria-hidden size={16} />
          </Link>
        </div>
        {data.latestAnnouncements.length > 0 ? (
          <div className="list-stack">
            {data.latestAnnouncements.map((item) => {
              const href = `/announcements/${item.id}` as Route;

              return (
                <Link className="list-card" href={href} key={item.id}>
                  <div>
                    <h3>{item.title}</h3>
                    <p>{item.summary || formatDateTime(item.publishedAt)}</p>
                  </div>
                  <StatusPill tone={item.read ? "default" : "warning"}>{item.read ? "已读" : "未读"}</StatusPill>
                </Link>
              );
            })}
          </div>
        ) : (
          <EmptyState title="暂无公告" description="当前没有面向你的门店公告。" />
        )}
      </section>
    </div>
  );
}