qiangdanxitong/frontend/src/views/RewardRecords.vue

<template>
  <DefaultLayout>
    <div class="reward-records-page">
      <div class="container">
        <!-- 页面标题 -->
        <div class="page-header">
          <a-button type="text" @click="router.back()" class="back-btn">
            <Icon name="chevronLeft" size="md" color="#AFAFAF" />
          </a-button>
          <div class="header-info">
            <h1 class="page-title">
              <Icon name="clock" size="xl" color="#31f08b" style="margin-right: 12px;" />
              奖励记录
            </h1>
            <p class="page-desc">查看你获得的所有奖励</p>
          </div>
        </div>

        <!-- 统计卡片 -->
        <div class="stats-row">
          <div class="stat-card">
            <div class="stat-value">{{ totalScore }}</div>
            <div class="stat-label">累计获得积分</div>
          </div>
          <div class="stat-card">
            <div class="stat-value">{{ totalCount }}</div>
            <div class="stat-label">获奖次数</div>
          </div>
        </div>

        <!-- 记录列表 -->
        <div class="records-section">
          <a-table
            :columns="columns"
            :data-source="records"
            :loading="loading"
            :pagination="{
              current: currentPage,
              pageSize: pageSize,
              total: total,
              onChange: handlePageChange,
              showSizeChanger: false
            }"
            row-key="id"
          >
            <template #bodyCell="{ column, record }">
              <template v-if="column.key === 'rewardType'">
                <a-tag :color="getTypeColor(record.rewardType)">
                  {{ getTypeName(record.rewardType) }}
                </a-tag>
              </template>
              <template v-if="column.key === 'rewardValue'">
                <span class="reward-value">{{ parseRewardValue(record.rewardValue) }}</span>
              </template>
              <template v-if="column.key === 'createTime'">
                {{ formatTime(record.createTime) }}
              </template>
            </template>
          </a-table>
        </div>
      </div>
    </div>
  </DefaultLayout>
</template>

<script setup lang="ts">
import { ref, computed, onMounted } from 'vue'
import { useRouter } from 'vue-router'
import DefaultLayout from '@/layouts/DefaultLayout.vue'
import Icon from '@/components/Icon.vue'
import dayjs from 'dayjs'
import { 
  getMyRewardRecords,
  type RewardRecord
} from '@/api/rewardRule'

const router = useRouter()

const loading = ref(false)
const records = ref<RewardRecord[]>([])
const currentPage = ref(1)
const pageSize = ref(20)
const total = ref(0)

const columns = [
  { title: '奖励规则', dataIndex: 'ruleName', key: 'ruleName' },
  { title: '奖励类型', dataIndex: 'rewardType', key: 'rewardType', width: 120 },
  { title: '奖励内容', dataIndex: 'rewardValue', key: 'rewardValue', width: 150 },
  { title: '获得时间', dataIndex: 'createTime', key: 'createTime', width: 180 },
]

const totalScore = computed(() => {
  const total = records.value.reduce((sum, r) => {
    try {
      const obj = JSON.parse(r.rewardValue)
      return sum + (obj.score || 0)
    } catch {
      return sum
    }
  }, 0)
  return formatScore(total)
})

// 格式化积分（保留两位小数，修复浮点数精度问题）
const formatScore = (score: number | null | undefined): string => {
  if (score === null || score === undefined) return '0.00'
  // 先乘以100，四舍五入取整，再除以100，避免浮点数精度问题
  return (Math.round(Number(score) * 100) / 100).toFixed(2)
}

const totalCount = computed(() => total.value)

const getTypeColor = (type: string) => {
  const colorMap: Record<string, string> = {
    score: 'green',
    badge: 'gold',
    title: 'purple',
    exp: 'blue'
  }
  return colorMap[type] || 'default'
}

const getTypeName = (type: string) => {
  const nameMap: Record<string, string> = {
    score: '积分',
    badge: '徽章',
    title: '称号',
    exp: '经验值'
  }
  return nameMap[type] || type
}

const parseRewardValue = (value: string) => {
  try {
    const obj = JSON.parse(value)
    if (obj.score) return `+${formatScore(obj.score)} 积分`
    if (obj.badge) return `徽章: ${obj.badge}`
    if (obj.title) return `称号: ${obj.title}`
    return value
  } catch {
    return value
  }
}

const formatTime = (time: string) => {
  return dayjs(time).format('YYYY-MM-DD HH:mm')
}

const handlePageChange = (page: number) => {
  currentPage.value = page
  loadData()
}

const loadData = async () => {
  loading.value = true
  try {
    const result = await getMyRewardRecords({
      page: currentPage.value,
      pageSize: pageSize.value
    })
    records.value = result.records || []
    total.value = result.total || 0
  } catch (error) {
    console.error('加载奖励记录失败:', error)
  } finally {
    loading.value = false
  }
}

onMounted(() => {
  loadData()
})
</script>

<style scoped lang="scss">
@import "@/styles/variables.scss";

.reward-records-page {
  min-height: 100vh;
  padding: 24px;
  background: $bg-primary;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
}

.page-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.back-btn {
  margin-top: 4px;
}

.page-title {
  font-size: 28px;
  font-weight: 600;
  color: $text-primary;
  display: flex;
  align-items: center;
  margin-bottom: 8px;
}

.page-desc {
  color: $text-secondary;
  font-size: 14px;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: $bg-card;
  border: 1px solid $border-primary;
  border-radius: 12px;
  padding: 24px;
  text-align: center;

  .stat-value {
    font-size: 36px;
    font-weight: 700;
    color: $brand-primary;
  }

  .stat-label {
    font-size: 14px;
    color: $text-secondary;
    margin-top: 8px;
  }
}

.records-section {
  background: $bg-card;
  border: 1px solid $border-primary;
  border-radius: 12px;
  padding: 20px;
}

.reward-value {
  color: $brand-primary;
  font-weight: 600;
}

:deep(.ant-table) {
  background: transparent;

  .ant-table-thead > tr > th {
    background: $bg-secondary;
    border-bottom: 1px solid $border-primary;
    color: $text-secondary;
  }

  .ant-table-tbody > tr > td {
    border-bottom: 1px solid $border-primary;
    color: $text-primary;
  }

  .ant-table-tbody > tr:hover > td {
    background: $bg-secondary;
  }
}
</style>