  <template>
  <div v-if="visible" class="event-dialog-overlay" @click="handleOverlayClick">
    <div class="event-dialog" @click.stop>
      <!-- 标题栏 -->
      <div class="dialog-header">
        <div class="header-title">详情</div>
        <div class="close-btn" @click="handleClose">
          <el-icon><Close /></el-icon>
        </div>
      </div>

      <!-- 事件基本信息 -->
      <div class="section">
        <div class="section-title">
          <span class="title-icon">▍</span>
          事件基本信息
        </div>
        <div class="info-grid">
          <div class="info-row">
            <div class="info-item">
              <span class="info-label">事件编号：</span>
              <span class="info-value">{{ eventInfo.eventNo }}</span>
            </div>
            <div class="info-item">
              <span class="info-label">发生时间：</span>
              <span class="info-value">{{ eventInfo.occurTime }}</span>
            </div>
          </div>
          <div class="info-row">
            <div class="info-item">
              <span class="info-label">事件类型：</span>
              <span class="info-value">{{ eventInfo.eventType }}</span>
            </div>
            <div class="info-item">
              <span class="info-label">事件等级：</span>
              <span class="info-value level-tag" :class="eventInfo.levelClass">{{ eventInfo.eventLevel }}</span>
            </div>
          </div>
          <div class="info-row">
            <div class="info-item">
              <span class="info-label">所属区域：</span>
              <span class="info-value">{{ eventInfo.region }}</span>
            </div>
            <div class="info-item">
              <span class="info-label">上报人：</span>
              <span class="info-value">{{ eventInfo.reporter }}</span>
            </div>
          </div>
          <div class="info-row">
            <div class="info-item">
              <span class="info-label">详细地址：</span>
              <span class="info-value">{{ eventInfo.address }}</span>
            </div>
            <div class="info-item">
              <span class="info-label">上报时间：</span>
              <span class="info-value">{{ eventInfo.reportTime }}</span>
            </div>
          </div>
          <div class="info-row">
            <div class="info-item full-width">
              <span class="info-label">事件描述：</span>
              <span class="info-value">{{ eventInfo.description }}</span>
            </div>
          </div>
        </div>
      </div>

      <!-- 处置反馈信息 -->
      <div class="section">
        <div class="section-title">
          <span class="title-icon">▍</span>
          处置反馈信息
        </div>
        <div class="feedback-list">
          <div v-for="(item, index) in feedbackList" :key="item.id" class="feedback-item">
            <div class="feedback-header">
              <div class="feedback-num">{{ index + 1 }}</div>
              <div class="feedback-info">
                <div class="feedback-row">
                  <span class="feedback-label">处置时间：</span>
                  <span class="feedback-value">{{ item.handleTime }}</span>
                </div>
                <div class="feedback-row">
                  <span class="feedback-label">处置人：</span>
                  <span class="feedback-value">{{ item.handler }}</span>
                </div>
              </div>
              <div class="feedback-image" @click="previewImage(item.image)">
                <img :src="item.image" alt="处置图片" />
              </div>
            </div>
            <div class="feedback-detail">
              <div class="detail-row">
                <span class="detail-label">预计开始时间：</span>
                <span class="detail-value">{{ item.estimatedStartTime }}</span>
                <span class="detail-label" style="margin-left: 40px">预计结束时间：</span>
                <span class="detail-value">{{ item.estimatedEndTime }}</span>
              </div>
              <div class="detail-row">
                <span class="detail-label">实际开始时间：</span>
                <span class="detail-value">{{ item.actualStartTime }}</span>
                <span class="detail-label" style="margin-left: 40px">实际结束时间：</span>
                <span class="detail-value">{{ item.actualEndTime }}</span>
              </div>
              <div class="detail-row">
                <span class="detail-label">处置人：</span>
                <span class="detail-value">{{ item.handlerName }}</span>
                <span class="detail-label" style="margin-left: 40px">联系电话：</span>
                <span class="detail-value">{{ item.contactPhone }}</span>
              </div>
              <div class="detail-row">
                <span class="detail-label">处置情况描述：</span>
                <span class="detail-value">{{ item.handleDesc }}</span>
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 图片预览弹窗 -->
    <div v-if="previewVisible" class="image-preview-overlay" @click="closePreview">
      <div class="image-preview-container" @click.stop>
        <img :src="previewImageUrl" alt="预览" />
        <div class="close-preview-btn" @click="closePreview">
          <el-icon><Close /></el-icon>
        </div>
      </div>
    </div>
  </div>
</template>

<script setup>
import { ref, watch } from "vue";
import { Close } from "@element-plus/icons-vue";

const props = defineProps({
  visible: {
    type: Boolean,
    default: false,
  },
  eventData: {
    type: Object,
    default: () => ({}),
  },
});

const emit = defineEmits(["update:visible", "close"]);

// 事件基本信息
const eventInfo = ref({
  eventNo: "202310120001",
  occurTime: "2023-10-12 14:30:00",
  eventType: "路面塌陷",
  eventLevel: "一般事件",
  levelClass: "level-normal",
  region: "万州区",
  reporter: "张三",
  address: "万州区太白路123号附近",
  reportTime: "2023-10-12 14:35:00",
  description: "路面出现塌陷，面积约2平方米，深度约0.5米，已设置警示标志，请尽快处理。",
});

// 处置反馈信息
const feedbackList = ref([
  {
    id: 1,
    handleTime: "2023-10-12 14:45:26",
    handler: "李四",
    image: "https://via.placeholder.com/80x60/40a9ff/ffffff?text=图片1",
    estimatedStartTime: "2023-10-12 14:30:00",
    estimatedEndTime: "2023-10-12 16:30:00",
    actualStartTime: "2023-10-12 14:45:00",
    actualEndTime: "2023-10-12 16:20:00",
    handlerName: "王五",
    contactPhone: "13800138000",
    handleDesc: "已到达现场，正在设置围挡，准备进行修复作业。",
  },
  {
    id: 2,
    handleTime: "2023-10-12 16:20:45",
    handler: "李四",
    image: "https://via.placeholder.com/80x60/40a9ff/ffffff?text=图片2",
    estimatedStartTime: "2023-10-12 14:30:00",
    estimatedEndTime: "2023-10-12 16:30:00",
    actualStartTime: "2023-10-12 14:45:00",
    actualEndTime: "2023-10-12 16:20:00",
    handlerName: "王五",
    contactPhone: "13800138000",
    handleDesc: "修复作业已完成，路面已恢复平整，围挡已拆除，交通恢复正常。",
  },
]);

// 图片预览
const previewVisible = ref(false);
const previewImageUrl = ref("");

const previewImage = (url) => {
  previewImageUrl.value = url;
  previewVisible.value = true;
};

const closePreview = () => {
  previewVisible.value = false;
  previewImageUrl.value = "";
};

// 关闭对话框
const handleClose = () => {
  emit("update:visible", false);
  emit("close");
};

// 点击遮罩关闭
const handleOverlayClick = () => {
  handleClose();
};

// 监听visible变化
watch(
  () => props.visible,
  (newVal) => {
    if (newVal && props.eventData) {
      // 如果有传入数据，更新显示
      Object.assign(eventInfo.value, props.eventData);
    }
  }
);
</script>

<style lang="scss" scoped>
.event-dialog-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2100;
}

.event-dialog {
  width: 700px;
  max-height: 85vh;
  overflow-y: auto;
  background: linear-gradient(135deg, rgba(20, 50, 90, 0.95) 0%, rgba(10, 30, 60, 0.98) 100%);
  border: 1px solid rgba(64, 169, 255, 0.3);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

// 标题栏
.dialog-header {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 24px;

  .header-title {
    font-size: 20px;
    font-weight: 600;
    color: #fff;
    padding: 8px 40px;
    background: linear-gradient(90deg, transparent 0%, rgba(64, 169, 255, 0.2) 20%, rgba(64, 169, 255, 0.2) 80%, transparent 100%);
    border-bottom: 2px solid #40a9ff;
  }

  .close-btn {
    position: absolute;
    right: 0;
    top: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    font-size: 20px;
    transition: color 0.3s;

    &:hover {
      color: #fff;
    }
  }
}

// 区块
.section {
  margin-bottom: 24px;

  &:last-child {
    margin-bottom: 0;
  }
}

// 区块标题
.section-title {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 16px;
  display: flex;
  align-items: center;

  .title-icon {
    color: #40a9ff;
    margin-right: 8px;
  }
}

// 信息网格
.info-grid {
  background-color: rgba(30, 70, 120, 0.3);
  border-radius: 8px;
  padding: 16px 20px;
}

.info-row {
  display: flex;
  margin-bottom: 12px;

  &:last-child {
    margin-bottom: 0;
  }
}

.info-item {
  flex: 1;
  display: flex;
  align-items: flex-start;

  &.full-width {
    flex: none;
    width: 100%;
  }
}

.info-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  white-space: nowrap;
  min-width: 70px;
}

.info-value {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.9);
  flex: 1;
  word-break: break-all;

  &.level-tag {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;

    &.level-urgent {
      background-color: rgba(255, 77, 79, 0.2);
      color: #ff4d4f;
      border: 1px solid rgba(255, 77, 79, 0.4);
    }

    &.level-normal {
      background-color: rgba(64, 169, 255, 0.2);
      color: #40a9ff;
      border: 1px solid rgba(64, 169, 255, 0.4);
    }

    &.level-low {
      background-color: rgba(82, 196, 26, 0.2);
      color: #52c41a;
      border: 1px solid rgba(82, 196, 26, 0.4);
    }
  }
}

// 反馈列表
.feedback-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feedback-item {
  background-color: rgba(30, 70, 120, 0.3);
  border-radius: 8px;
  padding: 16px 20px;
  border-left: 3px solid #40a9ff;
}

.feedback-header {
  display: flex;
  align-items: flex-start;
  margin-bottom: 12px;
}

.feedback-num {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, #40a9ff 0%, #1890ff 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  margin-right: 12px;
  flex-shrink: 0;
}

.feedback-info {
  flex: 1;
}

.feedback-row {
  margin-bottom: 6px;

  &:last-child {
    margin-bottom: 0;
  }
}

.feedback-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
}

.feedback-value {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.9);
}

.feedback-image {
  width: 80px;
  height: 60px;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid rgba(64, 169, 255, 0.3);
  transition: all 0.3s;

  &:hover {
    border-color: #40a9ff;
    transform: scale(1.05);
  }

  img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

// 反馈详情
.feedback-detail {
  padding-left: 36px;
  padding-top: 12px;
  border-top: 1px solid rgba(64, 169, 255, 0.1);
}

.detail-row {
  margin-bottom: 8px;

  &:last-child {
    margin-bottom: 0;
  }
}

.detail-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
}

.detail-value {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
}

// 图片预览
.image-preview-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1100;
}

.image-preview-container {
  position: relative;
  max-width: 80%;
  max-height: 80%;

  img {
    max-width: 100%;
    max-height: 80vh;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  }
}

.close-preview-btn {
  position: absolute;
  top: -40px;
  right: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  font-size: 24px;
  transition: color 0.3s;

  &:hover {
    color: #fff;
  }
}

// 隐藏滚动条
.event-dialog {
  scrollbar-width: none;
  -ms-overflow-style: none;

  &::-webkit-scrollbar {
    display: none;
  }
}
</style>
