<template>
  <div class="p-2">
    <el-row :gutter="20">
      <!-- 部门树 -->
      <el-col :lg="4" :xs="24" style="" class="main-tree">
        <el-input v-model="deptName" placeholder="输入分组名称" prefix-icon="Search" clearable />
        <el-tree ref="deptTreeRef" class="mt-2" node-key="id" :data="deptOptions"
          :props="{ label: 'groupName', children: 'children' }" :expand-on-click-node="false"
          :filter-node-method="filterNode" highlight-current default-expand-all @node-click="handleNodeClick"></el-tree>
      </el-col>
      <el-col :lg="20" :xs="24">
        <transition :enter-active-class="proxy?.animate.searchAnimate.enter"
          :leave-active-class="proxy?.animate.searchAnimate.leave">
          <div v-show="showSearch" class="mb-[10px]">
            <el-card>
              <!-- =========搜索按钮操作======= -->
              <div class="btn_search">
                <el-button :type="isListView ? 'primary' : ''" @click="switchView('list')">
                  {{ isListView ? '列表显示' : '列表显示' }}
                </el-button>
                <el-button :type="!isListView ? 'primary' : ''" @click="switchView('map')">
                  {{ !isListView ? '地图显示' : '地图显示' }}
                </el-button>
                <el-button type="primary" plain @click="sendTextMessage">发送消息</el-button>
                <el-button type="primary" plain>电子围栏</el-button>
                <el-button type="danger" plain @click="forceAlarm" :loading="forceAlarmLoading"
                  :loading-text="forceAlarmLoading ? '报警中...' : '强制报警'"> {{
                    forceAlarmLoading ? '报警中' : '强制报警' }}</el-button>
                <div style="position: absolute; right:30px; top:20px">
                  <el-input v-model="queryParams.content" placeholder="MAC/IMEI" clearable
                    style="width: 200px; margin-right: 20px;" @keyup.enter="handleQuery" @input="handleInput" />
                  <el-button type="primary" plain @click="toggleFilter">高级筛选</el-button>
                </div>

              </div>
              <el-collapse accordion v-model="activeNames">
                <el-collapse-item name="1">
                  <el-form ref="queryFormRef" :model="queryParams" :inline="true" class="queryFormRef">
                    <el-form-item label="设备类型" prop="deviceType">
                      <el-select v-model="queryParams.deviceType" placeholder="设备类型" clearable>
                        <el-option v-for="item in deviceTypeOptions" :key="item.value" :label="item.typeName"
                          :value="item.deviceTypeId" />
                      </el-select>
                    </el-form-item>
                    <el-form-item label="设备名称" prop="deviceName">
                      <el-input v-model="queryParams.deviceName" placeholder="请输入设备名称" clearable />
                    </el-form-item>
                    <el-form-item label="设备状态" prop="onlineStatus">
                      <el-select v-model="queryParams.onlineStatus" placeholder="设备状态" clearable>
                        <el-option label="在线" value="1"></el-option>
                        <el-option label="离线" value="0"></el-option>
                      </el-select>
                    </el-form-item>
                    <el-form-item label="设备MAC" prop="deviceMac">
                      <el-input v-model="queryParams.deviceMac" placeholder="请输入设备MAC" clearable />
                    </el-form-item>
                    <el-form-item label="设备IMEI" prop="deviceImei">
                      <el-input v-model="queryParams.deviceImei" placeholder="请输入设备IMEI" clearable
                        @keyup.enter="handleQuery" />
                    </el-form-item>
                    <el-form-item label="使用人员" prop="personnelBy">
                      <el-input v-model="queryParams.personnelBy" placeholder="请输入使用人员姓名" clearable
                        @keyup.enter="handleQuery" />
                    </el-form-item>
                    <el-form-item label="通信方式" prop="communicationMode">
                      <el-select v-model="queryParams.communicationMode" placeholder="请选择通信方式" clearable>
                        <el-option label="4G" value="0"></el-option>
                        <el-option label="蓝牙" value="1"></el-option>
                        <el-option label="4G&蓝牙" value="2"></el-option>
                      </el-select>
                    </el-form-item>
                    <el-form-item>
                      <el-button type="primary" @click="handleQuery">查询</el-button>
                      <el-button @click="resetQuery">重置</el-button>
                    </el-form-item>
                  </el-form>
                </el-collapse-item>
              </el-collapse>
            </el-card>
          </div>
        </transition>
        <el-card class="Maplist">
          <div v-if="isListView" key="list">
            <el-table v-loading="loading" border :data="deviceList" @selection-change="handleSelectionChange">
              <el-table-column type="selection" width="50" align="center" :selectable="isSelectable" />
              <el-table-column label="设备名称" align="center" prop="deviceName" />
              <el-table-column label="设备图片" align="center" prop="devicePic">
                <template #default="scope">
                  <el-popover placement="right" trigger="click">
                    <template #reference>
                      <img :src="scope.row.devicePic"
                        style="width: 40px; height: 40px; cursor: pointer; object-fit: contain"
                        class="hover:opacity-80 transition-opacity" />
                    </template>
                    <img :src="scope.row.devicePic" style="max-width: 600px; max-height: 600px; object-fit: contain" />
                  </el-popover>
                </template>
              </el-table-column>
              <el-table-column label="设备类型" align="center" prop="typeName" />
              <el-table-column label="设备MAC" align="center" prop="deviceMac">
                <template #default="scope">
                  <div>{{ scope.row.deviceMac || '/' }}</div>

                </template>
              </el-table-column>
              <el-table-column label="设备IMEI" align="center" prop="deviceImei" />
              <el-table-column label="使用人员" align="center" prop="personnelBy" />
              <el-table-column label="设备状态" align="center" prop="onlineStatus">
                <template #default="scope">
                  <div class="normal green" v-if="scope.row.onlineStatus == 1">在线</div>
                  <div class="normal red" v-if="scope.row.onlineStatus == 0">离线</div>
                </template>
              </el-table-column>
              <el-table-column label="电量" align="center" prop="battery">
                <template #default="scope">
                  <div :class="{
                    'battery-red': Number(scope.row.battery) < 20,
                    'battery-yellow': Number(scope.row.battery) >= 20 && Number(scope.row.battery) < 80,
                    'battery-green': Number(scope.row.battery) >= 80 && Number(scope.row.battery) <= 100
                  }">
                    {{ scope.row.battery || '0'}}%
                  </div>
                </template>
              </el-table-column>

              <el-table-column label="操作" fixed="right" width="180" class-name="small-padding fixed-width">
                <template #default="scope">
                  <el-button link type="primary" @click="handleControl(scope.row)">控制面板</el-button>
                </template>
              </el-table-column>
            </el-table>
            <pagination v-show="total > 0" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize"
              :total="total" @pagination="getList" />
          </div>
          <div v-else key="map">
            <Amap :deviceList="deviceList"></Amap>
          </div>
        </el-card>
      </el-col>
    </el-row>
    <el-dialog v-model="dialog.visible" :title="dialog.title" width="500px" append-to-body>
      <div class="title_ps">{{ `对${arrayDeviceName.join('、')}设备发送消息` }}</div>
      <el-form ref="postFormRef" :model="form" label-width="80px">
        <el-input type="textarea" v-model="form.messageToSend" placeholder="请输入消息内容" />
      </el-form>

      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm" :loading="sendTextLoading"
            :loading-text="sendTextLoading ? '发送中...' : '确 定'"> {{
              sendTextLoading ? '发送中' : '确 定' }}</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>

</template>

<script setup name="User" lang="ts">
import api from '@/api/controlCenter/controlPanel/index'
import apiTypeAll from '@/api/equipmentManagement/device/index';
import { deviceQuery, deviceVO } from '@/api/controlCenter/controlPanel/types';
import Amap from "./components/map.vue";
import { generateShortId, getDeviceStatus } from '@/utils/function';
const router = useRouter();
const route = useRoute(); // 新增：用于获取URL中的query参数
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const deviceList = ref<deviceVO[]>();
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<number | string>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const deptName = ref();
const deptOptions = ref([])
const deptTreeRef = ref<ElTreeInstance>();
const queryFormRef = ref<ElFormInstance>();
const isListView = ref(true);
const activeNames = ref([]);
const deviceTypeOptions = ref([]); //设备类型
const enabledDeptOptions = ref();
const forceAlarmLoading = ref(false)  //强制报警
const sendTextLoading = ref(false)
const debounceTimer = ref(null)   // 用于防抖的定时器
const form = ref({
  messageToSend: ''
})
const initData: PageData<'', deviceQuery> = {
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    deviceId: '',
    deviceName: '',
    onlineStatus: '',
    deviceMac: '',
    deviceImei: '',
    personnelBy: '',
    communicationMode: '',
    groupId: '',
    deviceType: '',
    content: ''
  },
  rules: undefined,
  form: ''
};
const data = reactive<PageData<'', deviceQuery>>(initData);

const { queryParams } = toRefs<PageData<'', deviceQuery>>(data);
const switchView = (view: 'list' | 'map') => {
  isListView.value = (view === 'list');
  router.push({
    path: route.path,
    query: {
      ...(view == '' ? { view: '' } : { view: undefined })
    }
  });
};
const dialog = reactive<DialogOption>({
  visible: false,
  title: '发送信息'
});
const isSelectable = (row: any) => {
  // 仅当在线状态（onlineStatus == 1）时允许选中
  return row.onlineStatus === 1;
}
/** 通过条件过滤节点  */
const filterNode = (value: string, data: any) => {
  if (!value) return true;
  return data.groupName.indexOf(value) !== -1;
};
// 设备类型
const getDeviceType = () => {
  apiTypeAll.deviceTypeAll().then(res => {
    if (res.code == 200) {
      deviceTypeOptions.value = res.data
    }
  }).catch(err => {

  })
};
/** 根据名称筛选部门树 */
watchEffect(
  () => {
    deptTreeRef.value?.filter(deptName.value);
  },
  {
    flush: 'post' // watchEffect会在DOM挂载或者更新之前就会触发，此属性控制在DOM元素更新后运行
  }
);
const toggleFilter = () => {
  if (activeNames.value.length > 0) {
    activeNames.value = [];
  } else {
    activeNames.value = ['1'];
  }
};


/** 过滤禁用的部门 */
const filterDisabledDept = (deptList: any[]) => {
  return deptList.filter((dept) => {
    if (dept.disabled) {
      return false;
    }
    if (dept.children && dept.children.length) {
      dept.children = filterDisabledDept(dept.children);
    }
    return true;
  });
};

/** 节点单击事件 */
const handleNodeClick = (data: any) => {
  queryParams.value.groupId = data.id;
  handleQuery();
};
const handleInput = () => {
  if (debounceTimer.value) {
    clearTimeout(debounceTimer.value)
  }
  // 300ms后执行查询（避免输入过程中频繁调用接口）
  debounceTimer.value = setTimeout(() => {
    handleQuery()  // 调用查询接口的方法
  }, 300)
};
/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
};
/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields();
  queryParams.value.pageNum = 1;
  queryParams.value.groupId = undefined;
  deptTreeRef.value?.setCurrentKey(undefined);
  handleQuery();
};


/** 设备控制跳转动态取detailPageUrl字段值，跳转 */
const handleControl = (row: any) => {
  const deviceId = row.id;
  const detailPageUrl = row.detailPageUrl;
  const basePath = detailPageUrl.replace(/\/index$/, '');
  const dynamicPath = `/${basePath}/${deviceId}`;
  router.push(dynamicPath); // 跳转路由
};

/** 选择条数  */
const arrayDeviceName = ref([])
const handleSelectionChange = (selection: deviceVO[]) => {
  console.log(selection, 'selectionselection');
  arrayDeviceName.value = selection.map(item => item.deviceName);
  ids.value = selection;
  single.value = selection.length != 1;
  multiple.value = !selection.length;
};
// 3. 初始化视图状态（关键：根据地址栏view参数赋值）
const initViewStatus = () => {
  // 打印参数，确认是否获取到view=map（调试用）
  console.log('地址栏view参数：', route.query.view);
  // 逻辑：地址栏有view=map → 地图视图（isListView=false）；否则列表视图
  const currentView = route.query.view as string;
  isListView.value = currentView !== 'map'; // 关键判断！
};
onMounted(() => {
  getDeptTree(); // 初始化部门数据
  getList(); // 初始化列表数据
  getDeviceType() //设备类型
  initViewStatus()
});
/** 查询用户列表 */
const getList = async () => {
  loading.value = false;
  const res = await api.deviceControlCenterList(queryParams.value);

  loading.value = false;
  deviceList.value = res.rows;
  total.value = res.total;
};

/** 查询部门下拉树结构 */
const getDeptTree = async () => {
  const res = await api.devicegroupList('');
  const allDeviceOption = {
    id: '',
    groupName: '全部设备',
    disabled: false,
    children: []

  };
  deptOptions.value = [allDeviceOption, ...res.data]
  enabledDeptOptions.value = filterDisabledDept(res.data);
};

const sendTextMessage = () => {
  // 防重复提交
  if (!queryParams.value.deviceType) {
    ElMessage.closeAll();
    proxy?.$modal.msgWarning('请先选择设备类型');
    return;
  }
  if (ids.value.length == 0) {
    ElMessage.closeAll();
    proxy?.$modal.msgWarning('请先选中一条设备');
    return;
  }
  dialog.visible = true
}
// 发送文本消息确认
const submitForm = async () => {
  if (!form.value.messageToSend) {
    ElMessage.closeAll();
    proxy?.$modal.msgWarning('发送消息不能为空');
    return
  }
  try {
    sendTextLoading.value = true;
    // 2. 准备请求数据
    const deviceIds = ids.value.map(item => item.id);
    const deviceImeiList = ids.value.map(item => item.deviceImei);
    const firstDevice = ids.value[0];
    const typeName = firstDevice.typeName; // 取第一个设备的typeName，为空时给默认值
    const batchId = generateShortId();
    const data = {
      deviceIds: deviceIds,
      typeName: typeName,
      batchId: batchId,
      deviceImeiList: deviceImeiList,
      sendMsg: form.value.messageToSend
    };
    // 3.人员信息
    const registerRes = await api.deviceSendMessage(data);
    if (registerRes.code !== 200) {
      proxy?.$modal.msgWarning(registerRes.msg)
      return
    }
    // 4. 获取设备状态
    // 获取实时状态类型:FunctionAccessBatchstatusRule 批量 ,FunctionAccessStatusRule 单个
    const statusRes = await getDeviceStatus({
      functionMode: 2,
      batchId,
      typeName: 'FunctionAccessBatchStatusRule',
      deviceImeiList,
      deviceIds,
      interval: 500
    },
      api.deviceRealTimeStatus
    );
    // 只有当状态为'OK'时才显示成功弹窗
    if (statusRes.data.functionAccess === 'OK') {
      proxy?.$modal.msgSuccess(statusRes.msg);
      cancel()
    }
  } catch (error: any) {
    proxy?.$modal.msgWarning(error.msg)
  } finally {
    sendTextLoading.value = false;
  }
};
// 取消
const cancel = () => {
  dialog.visible = false;
  form.value.messageToSend = ''
}
// 强制报警
const forceAlarm = async () => {
  if (!queryParams.value.deviceType) {
    ElMessage.closeAll();
    proxy?.$modal.msgWarning('请先选择设备类型');
    return;
  }
  if (ids.value.length == 0) {
    ElMessage.closeAll();
    proxy?.$modal.msgWarning('请先选中一条设备');
    return;
  }
  try {
    await proxy?.$modal.confirm('确定要对所选设备开启强制报警？', '强制报警');
    forceAlarmLoading.value = true
    // 2. 准备请求数据
    const batchId = generateShortId();
    const deviceIds = ids.value.map(item => item.id);
    const deviceImeiList = ids.value.map(item => item.deviceImei);
    const firstDevice = ids.value[0];
    const typeName = firstDevice.typeName; // 取第一个设备的typeName，为空时给默认值
    let data = {
      deviceIds: deviceIds,
      typeName: typeName,
      batchId: batchId,
      deviceImeiList: deviceImeiList,
      instructValue: '1', //强制报警1，解除报警0
    }
    const registerRes = await api.sendAlarmMessage(data);
    if (registerRes.code !== 200) {
      proxy?.$modal.msgWarning(registerRes.msg)
      return
    }
    // 4. 获取设备状态
    const statusRes = await getDeviceStatus({
      functionMode: 2,
      batchId,
      typeName: 'FunctionAccessBatchStatusRule',
      deviceImeiList,
      deviceIds,
      interval: 500
    },
      api.deviceRealTimeStatus
    );
    // 只有当状态为'OK'时才显示成功弹窗
    if (statusRes.data.functionAccess === 'OK') {
      proxy?.$modal.msgSuccess(statusRes.msg);
    }

  } catch (error: any) {
    proxy?.$modal.msgWarning(error.msg)

  } finally {
    forceAlarmLoading.value = false;
  }
}

</script>
<style lang="scss" scoped>
.p-2{
  background: rgba(247, 248, 252, 1);
  min-height: 100vh;
  box-sizing: border-box;
  padding: 15px;
}
:deep .el-collapse{
  border-top:none
}
:deep .el-collapse-item__header {
  display: none;
}

:deep .el-tree--highlight-current .el-tree-node.is-current>.el-tree-node__content {
  color: rgba(2, 124, 251, 1);
  background: transparent;
}

.battery-red {
  color: rgba(224, 52, 52, 1);
}

/* 20%~80% 黄色（或橙色，根据设计图调整） */
.battery-yellow {
  color: rgba(234, 152, 0, 1);
}

/* 80%~100% 绿色 */
.battery-green {
  color: rgba(234, 152, 0, 1);
}

.title_ps {
  color: rgba(224, 52, 52, 1);
  padding: 0px 0 20px 0;
}

.main-tree {
  border-radius: 4px;
  box-shadow: 0px 0px 6px 0px rgba(0, 34, 96, 0.1);
  background: rgba(255, 255, 255, 1);
  width: 212px;
  border: none;
  padding-top: 10px;

}

.el-card {
  border: none
}

.btn_search {
  padding: 0px 15px 15px 0px;
  // border-bottom: 1px solid rgba(235, 238, 248, 1);
}

.queryFormRef {
  margin-top: 20px;
}

.green {
  color: rgba(0, 165, 82, 1);
}

.red {
  color: rgba(224, 52, 52, 1);
}

.Maplist {
  height: 680px;
  overflow: auto;
}
</style>
