<script setup lang="ts">
import { computed } from 'vue';
import { useAuthStore } from '@/store/modules/auth';
import { getGreeting, getTodayLabel } from '../homepage';
import type { WorkbenchBannerSummary } from '../homepage';

defineOptions({ name: 'WorkbenchBanner' });

interface Props {
  summary: WorkbenchBannerSummary;
}

const props = defineProps<Props>();

const authStore = useAuthStore();

const displayName = computed(() => authStore.userInfo.nickname || authStore.userInfo.userName || '同学');
const greeting = computed(() => getGreeting());
const todayLabel = computed(() => getTodayLabel());

const rhythmItems = computed(() => [
  { label: '本周完成', value: `${props.summary.weekDone} / ${props.summary.weekTotal}`, tone: 'emerald' as const },
  { label: '进行中', value: String(props.summary.weekInProgress), tone: 'sky' as const },
  { label: '逾期', value: String(props.summary.weekOverdue), tone: 'rose' as const }
]);
</script>

<template>
  <section class="workbench-banner">
    <div class="workbench-banner__identity">
      <div class="workbench-banner__title-group">
        <h1 class="workbench-banner__title">{{ greeting }}，{{ displayName }}</h1>
      </div>
      <p class="workbench-banner__subtitle">{{ todayLabel }}</p>

      <div class="workbench-banner__digest">
        <div class="workbench-banner__digest-item">
          <span class="workbench-banner__digest-label">今日待办</span>
          <strong class="workbench-banner__digest-value">{{ summary.todoCount }}</strong>
          <span class="workbench-banner__digest-unit">项</span>
        </div>
        <span class="workbench-banner__digest-sep">·</span>
        <div class="workbench-banner__digest-item">
          <span class="workbench-banner__digest-label">即将到期</span>
          <strong class="workbench-banner__digest-value workbench-banner__digest-value--warn">
            {{ summary.upcomingCount }}
          </strong>
          <span class="workbench-banner__digest-unit">项</span>
        </div>
      </div>
    </div>

    <div class="workbench-banner__rhythm">
      <div class="workbench-banner__rhythm-header">
        <h2 class="workbench-banner__rhythm-title">本周节奏</h2>
        <span class="workbench-banner__rhythm-rate">完成率 {{ summary.weekCompletionRate }}%</span>
      </div>
      <div class="workbench-banner__rhythm-bar">
        <div class="workbench-banner__rhythm-bar-inner" :style="{ width: `${summary.weekCompletionRate}%` }" />
      </div>
      <ul class="workbench-banner__rhythm-list">
        <li
          v-for="item in rhythmItems"
          :key="item.label"
          class="workbench-banner__rhythm-item"
          :class="`workbench-banner__rhythm-item--${item.tone}`"
        >
          <span class="workbench-banner__rhythm-item-label">{{ item.label }}</span>
          <strong class="workbench-banner__rhythm-item-value">{{ item.value }}</strong>
        </li>
      </ul>
    </div>
  </section>
</template>

<style scoped>
.workbench-banner {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 1fr);
  gap: 16px;
  padding: 24px;
  border: 1px solid rgb(226 232 240 / 92%);
  border-radius: 24px;
  background:
    radial-gradient(circle at top left, rgb(14 116 144 / 14%), transparent 34%),
    radial-gradient(circle at bottom right, rgb(15 118 110 / 10%), transparent 28%),
    linear-gradient(135deg, rgb(255 255 255 / 99%), rgb(248 250 252 / 98%));
}

.workbench-banner__identity {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.workbench-banner__title-group {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}

.workbench-banner__title {
  margin: 0;
  color: rgb(15 23 42 / 98%);
  font-size: 32px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.workbench-banner__subtitle {
  margin: 0;
  color: rgb(100 116 139 / 92%);
  font-size: 14px;
}

.workbench-banner__digest {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid rgb(226 232 240 / 88%);
  border-radius: 18px;
  background-color: rgb(255 255 255 / 78%);
}

.workbench-banner__digest-item {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.workbench-banner__digest-label {
  color: rgb(100 116 139 / 92%);
  font-size: 13px;
}

.workbench-banner__digest-value {
  color: rgb(15 23 42 / 98%);
  font-size: 24px;
  line-height: 1;
}

.workbench-banner__digest-value--warn {
  color: rgb(217 119 6 / 94%);
}

.workbench-banner__digest-unit {
  color: rgb(100 116 139 / 90%);
  font-size: 12px;
}

.workbench-banner__digest-sep {
  color: rgb(203 213 225 / 96%);
  font-size: 18px;
  user-select: none;
}

.workbench-banner__rhythm {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px 20px;
  border: 1px solid rgb(226 232 240 / 88%);
  border-radius: 20px;
  background: linear-gradient(180deg, rgb(255 255 255 / 99%), rgb(241 245 249 / 98%));
}

.workbench-banner__rhythm-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.workbench-banner__rhythm-title {
  margin: 0;
  color: rgb(15 23 42 / 98%);
  font-size: 15px;
  font-weight: 700;
}

.workbench-banner__rhythm-rate {
  color: rgb(5 150 105 / 94%);
  font-size: 13px;
  font-weight: 700;
}

.workbench-banner__rhythm-bar {
  position: relative;
  height: 8px;
  border-radius: 999px;
  background-color: rgb(226 232 240 / 80%);
  overflow: hidden;
}

.workbench-banner__rhythm-bar-inner {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgb(14 116 144 / 92%), rgb(16 185 129 / 88%));
  transition: width 240ms ease;
}

.workbench-banner__rhythm-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workbench-banner__rhythm-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 12px;
  border-radius: 14px;
  background-color: rgb(248 250 252 / 96%);
}

.workbench-banner__rhythm-item--emerald {
  background-color: rgb(236 253 245 / 88%);
}

.workbench-banner__rhythm-item--sky {
  background-color: rgb(240 249 255 / 88%);
}

.workbench-banner__rhythm-item--rose {
  background-color: rgb(255 241 242 / 88%);
}

.workbench-banner__rhythm-item-label {
  color: rgb(100 116 139 / 92%);
  font-size: 12px;
}

.workbench-banner__rhythm-item-value {
  color: rgb(15 23 42 / 98%);
  font-size: 20px;
  line-height: 1.1;
}

.workbench-banner__rhythm-item--emerald .workbench-banner__rhythm-item-value {
  color: rgb(5 150 105 / 96%);
}

.workbench-banner__rhythm-item--sky .workbench-banner__rhythm-item-value {
  color: rgb(14 116 144 / 96%);
}

.workbench-banner__rhythm-item--rose .workbench-banner__rhythm-item-value {
  color: rgb(225 29 72 / 94%);
}

@media (width <= 1280px) {
  .workbench-banner {
    grid-template-columns: 1fr;
  }
}

@media (width <= 768px) {
  .workbench-banner {
    padding: 18px;
  }

  .workbench-banner__title {
    font-size: 26px;
  }
}
</style>
