<template>
  <div class="p-2">
    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
      <div v-show="showSearch" class="mb-[10px]">
        <el-card shadow="hover">
          <el-form ref="queryFormRef" :model="queryParams" :inline="true" label-width="90px">
            <el-form-item label="算法提供商" prop="algorithmProvider">
              <el-input v-model="queryParams.algorithmProvider" placeholder="请输入算法提供商" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="运行状态" prop="runningStatus">
              <el-select v-model="queryParams.runningStatus" placeholder="请选择运行状态" clearable >
                <el-option v-for="dict in running_status" :key="dict.value" :label="dict.label" :value="dict.value"/>
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
              <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
          </el-form>
        </el-card>
      </div>
    </transition>

    <el-card shadow="never">
      <template #header>
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['manage:clusterNodes:add']">新增</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()" v-hasPermi="['manage:clusterNodes:edit']">修改</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" v-hasPermi="['manage:clusterNodes:remove']">删除</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['manage:clusterNodes:export']">导出</el-button>
          </el-col>
          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>
      </template>

      <el-table v-loading="loading" :data="clusterNodesList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="节点名称" align="center" prop="nodeName"  />
        <el-table-column label="硬件类型" align="center" prop="hardwareType" />
        <el-table-column label="算法提供商" align="center" prop="algorithmProvider" />
        <el-table-column label="节点算力" align="center" prop="computePower" />
        <el-table-column label="节点IP" align="center" prop="nodeIp" />
        <el-table-column label="算力路数" align="center" prop="computePaths" />
        <el-table-column label="运行中任务数" align="center" prop="runningTasks" />
        <el-table-column label="运行状态" align="center" prop="runningStatus">
          <template #default="scope">
            <dict-tag :options="running_status" :value="scope.row.runningStatus"/>
          </template>
        </el-table-column>
        <el-table-column label="描述" align="center" prop="nodeDesc" />
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template #default="scope">
            <el-tooltip content="修改" placement="top">
              <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['manage:clusterNodes:edit']"></el-button>
            </el-tooltip>
            <el-tooltip content="删除" placement="top">
              <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['manage:clusterNodes:remove']"></el-button>
            </el-tooltip>
          </template>
        </el-table-column>
      </el-table>

      <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
    </el-card>
    <!-- 添加或修改集群配置对话框 -->
    <el-dialog :title="dialog.title" v-model="dialog.visible" width="500px" append-to-body>
      <el-form ref="clusterNodesFormRef" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="节点名称" prop="nodeName">
          <el-input v-model="form.nodeName" placeholder="请输入节点名称" />
        </el-form-item>
        <el-form-item label="硬件类型" prop="hardwareType">
          <el-input v-model="form.hardwareType" placeholder="请输入硬件类型" />
        </el-form-item>
        <el-form-item label="算法提供商" prop="algorithmProvider">
          <el-input v-model="form.algorithmProvider" placeholder="请输入算法提供商" />
        </el-form-item>
        <el-form-item label="节点算力" prop="computePower">
          <el-input v-model="form.computePower" placeholder="请输入节点算力" />
        </el-form-item>
        <el-form-item label="节点IP" prop="nodeIp">
          <el-input v-model="form.nodeIp" placeholder="请输入节点IP" />
        </el-form-item>
        <el-form-item label="算力路数" prop="computePaths">
          <el-input v-model="form.computePaths" placeholder="请输入算力路数" />
        </el-form-item>
        <el-form-item label="运行中任务数" prop="runningTasks">
          <el-input v-model="form.runningTasks" placeholder="请输入运行中任务数" />
        </el-form-item>
        <el-form-item label="运行状态" prop="runningStatus">
          <el-select v-model="form.runningStatus" placeholder="请选择运行状态">
            <el-option
                v-for="dict in running_status"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="描述" prop="nodeDesc">
            <el-input v-model="form.nodeDesc" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="ClusterNodes" lang="ts">
import { listClusterNodes, getClusterNodes, delClusterNodes, addClusterNodes, updateClusterNodes } from '@/api/manage/clusterNodes';
import { ClusterNodesVO, ClusterNodesQuery, ClusterNodesForm } from '@/api/manage/clusterNodes/types';

const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { running_status } = toRefs<any>(proxy?.useDict('running_status'));

const clusterNodesList = ref<ClusterNodesVO[]>([]);
const buttonLoading = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<string | number>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);

const queryFormRef = ref<ElFormInstance>();
const clusterNodesFormRef = ref<ElFormInstance>();

const dialog = reactive<DialogOption>({
  visible: false,
  title: ''
});

const initFormData: ClusterNodesForm = {
  nodeId: undefined,
  nodeName: undefined,
  hardwareType: undefined,
  algorithmProvider: undefined,
  computePower: undefined,
  nodeIp: undefined,
  computePaths: undefined,
  runningTasks: undefined,
  runningStatus: undefined,
  nodeDesc: undefined,
}
const data = reactive<PageData<ClusterNodesForm, ClusterNodesQuery>>({
  form: {...initFormData},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    algorithmProvider: undefined,
    runningStatus: undefined,
    params: {
    }
  },
  rules: {
    nodeName: [
      { required: true, message: "节点名称不能为空", trigger: "blur" }
    ],
    hardwareType: [
      { required: true, message: "硬件类型不能为空", trigger: "blur" }
    ],
    nodeIp: [
      { required: true, message: "节点IP不能为空", trigger: "blur" }
    ],
    computePower: [
      { required: true, message: "节点算力不能为空", trigger: "blur" }
    ],
    runningStatus: [
      { required: true, message: "运行状态不能为空", trigger: "change" }
    ],
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询集群配置列表 */
const getList = async () => {
  loading.value = true;
  const res = await listClusterNodes(queryParams.value);
  clusterNodesList.value = res.rows;
  total.value = res.total;
  loading.value = false;
}

/** 取消按钮 */
const cancel = () => {
  reset();
  dialog.visible = false;
}

/** 表单重置 */
const reset = () => {
  form.value = {...initFormData};
  clusterNodesFormRef.value?.resetFields();
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields();
  handleQuery();
}

/** 多选框选中数据 */
const handleSelectionChange = (selection: ClusterNodesVO[]) => {
  ids.value = selection.map(item => item.nodeId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
const handleAdd = () => {
  reset();
  dialog.visible = true;
  dialog.title = "添加集群配置";
}

/** 修改按钮操作 */
const handleUpdate = async (row?: ClusterNodesVO) => {
  reset();
  const _nodeId = row?.nodeId || ids.value[0]
  const res = await getClusterNodes(_nodeId);
  Object.assign(form.value, res.data);
  dialog.visible = true;
  dialog.title = "修改集群配置";
}

/** 提交按钮 */
const submitForm = () => {
  clusterNodesFormRef.value?.validate(async (valid: boolean) => {
    if (valid) {
      buttonLoading.value = true;
      if (form.value.nodeId) {
        await updateClusterNodes(form.value).finally(() =>  buttonLoading.value = false);
      } else {
        await addClusterNodes(form.value).finally(() =>  buttonLoading.value = false);
      }
      proxy?.$modal.msgSuccess("操作成功");
      dialog.visible = false;
      await getList();
    }
  });
}

/** 删除按钮操作 */
const handleDelete = async (row?: ClusterNodesVO) => {
  const _nodeIds = row?.nodeId || ids.value;
  await proxy?.$modal.confirm('是否确认删除集群配置编号为"' + _nodeIds + '"的数据项？').finally(() => loading.value = false);
  await delClusterNodes(_nodeIds);
  proxy?.$modal.msgSuccess("删除成功");
  await getList();
}

/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download('manage/clusterNodes/export', {
    ...queryParams.value
  }, `clusterNodes_${new Date().getTime()}.xlsx`)
}

onMounted(() => {
  getList();
});
</script>
