<template>
  <Dialog custom-show type="lg" :title="!!title ? title : '附近视频'" height="720px" draggable hide-footer @close="handleClose">
    <div class="flex-box">
      <div>附近距离</div>
      <el-select v-model="queryParams.radius" class="custom-select" popper-class="custom-popper" :teleported="false" @change="initData">
        <el-option v-for="item in radiusOption" :key="item.value" :label="item.label" :value="item.value" />
      </el-select>
    </div>
    <div class="video-box">
      <video-container2 v-show="!loading" :video-data="videoMonitorData" />
    </div>
    <div v-if="!!getDataMethod" class="footer">
      <el-pagination
        background
        :hide-on-single-page="true"
        layout="total, prev, pager, next"
        :total="total"
        :page-size="queryParams2.pageSize"
        :current-page="queryParams2.page"
        @current-change="initData2"
      />
    </div>
  </Dialog>
</template>

<script lang="ts" setup name="NearbyVideos">
// 请求参数
import { getVideoInfo } from '@/api/globalMap';

interface Props {
  modelValue: boolean;
  location?: string | number[];
  getDataMethod?: Function;
  title?: string;
}
const props = withDefaults(defineProps<Props>(), {});
const emits = defineEmits(['update:modelValue']);
const total = ref(0);
const queryParams = reactive({
  location: '',
  radius: '500'
});
const queryParams2 = reactive({
  page: 1,
  pageSize: 9
});
let videoMonitorData = ref([]);
const radiusOption = reactive([
  { label: '500米', value: '500' },
  { label: '1000米', value: '1000' },
  { label: '1500米', value: '1500' },
  { label: '2000米', value: '2000' }
]);
let loading = ref(false);
const initData = () => {
  loading.value = true;
  getVideoInfo(queryParams)
    .then((res) => {
      res.data?.list.forEach((item) => {
        item.video_code = item.indexcode;
      });
      videoMonitorData.value = res.data?.list;
    })
    .finally(() => {
      loading.value = false;
    });
};
const initData2 = () => {
  loading.value = true;
  props
    .getDataMethod({ page: queryParams2.page, pageSize: queryParams2.pageSize, radius: queryParams.radius })
    .then((res) => {
      total.value = res.totalPages;
      res.data?.list.forEach((item) => {
        item.video_code = item.indexcode;
      });
      videoMonitorData.value = res.data?.list;
    })
    .finally(() => {
      loading.value = false;
    });
};
watch(
  () => props.location,
  () => {
    if (props.location && props.location.length === 2) {
      queryParams.location = `POINT(${props.location[0]} ${props.location[1]})`;
      initData();
    }
  },
  {
    immediate: true,
    deep: true
  }
);
watch(
  () => props.getDataMethod,
  () => {
    if (!!props.getDataMethod) {
      initData2();
    }
  },
  {
    immediate: true,
    deep: true
  }
);

const handleClose = () => {
  emits('update:modelValue', false);
};
</script>

<style lang="scss" scoped>
.dialog-container {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 9;
  width: 2000px;
  height: 1562px;
  background: url('@/assets/images/nearbyVideos/dialog.png') no-repeat;
  padding: 160px 30px 20px 40px;
  font-size: 36px;
  color: #ffffff;
  display: flex;
  flex-direction: column;
}
.flex-box {
  display: flex;
  align-items: center;
  color: #eaf3fc;
  font-size: 14px;
  .custom-select {
    width: 140px;
    margin-left: 20px;
  }
}
.video-box {
  margin-top: 5px;
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  overflow: hidden;
  margin-bottom: 10px;
}
.close-btn {
  position: absolute;
  top: 0px;
  right: 0px;
  width: 75px;
  height: 70px;
  background: url('@/assets/images/map/rightMenu/close.png') no-repeat;
  background-size: 100% 100%;
  cursor: pointer;
}
.footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
  padding-right: 20px;
  :deep(.el-pagination__total) {
    color: #a7ccdf !important;
  }
  :deep(.el-pagination) {
    .btn-next,
    .btn-prev {
      background-color: transparent !important;
      border: none !important;
      .el-icon {
        color: #a7ccdf !important;
      }
    }
    .btn-prev:disabled,
    .btn-next:disabled {
      background-color: transparent !important;
      border: none !important;
    }
    .el-pager li {
      text-align: center;
      color: #a7ccdf !important;
      background-color: #0e3064 !important;
      border: 1px solid #0c57a7 !important;
      &:hover {
        background-color: #038dff !important;
        border: 1px solid #038dff !important;
      }
    }
    .el-pager li.is-active {
      background-color: #038dff !important;
      border: 1px solid #038dff !important;
    }
  }
}
</style>
