<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="规则名称" prop="ruleName">
        <el-input
          v-model="queryParams.ruleName"
          placeholder="请输入规则名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!--      <el-form-item label="策略id" prop="strategyId">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.strategyId"-->
      <!--          placeholder="请输入策略id"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="报文数据类型id" prop="msgTypeId">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.msgTypeId"-->
      <!--          placeholder="请输入报文数据类型id"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="滑窗时间" prop="slideTime">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.slideTime"-->
      <!--          placeholder="请输入滑窗时间"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="滑窗频率" prop="slideFrequency">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.slideFrequency"-->
      <!--          placeholder="请输入滑窗频率"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="最大值" prop="maxValue">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.maxValue"-->
      <!--          placeholder="请输入最大值"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="最小值" prop="minValue">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.minValue"-->
      <!--          placeholder="请输入最小值"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['platform:rule:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['platform:rule:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['platform:rule:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['platform:rule:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="ruleList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="规则id" align="center" prop="id"/>
      <el-table-column label="规则名称" align="center" prop="ruleName"/>
<!--      <el-table-column label="策略名称" align="center" prop="strategyName"/>-->
      <el-table-column label="报文数据类型" align="center" prop="msgTypeId"/>
      <el-table-column label="滑窗时间" align="center" prop="slideTime"/>
      <el-table-column label="滑窗频率" align="center" prop="slideFrequency"/>
<!--      <el-table-column label="最大值" align="center" prop="maxValue"/>-->
<!--      <el-table-column label="最小值" align="center" prop="minValue"/>-->
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['platform:rule:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['platform:rule:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改预警规则对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="规则名称" prop="ruleName">
          <el-input v-model="form.ruleName" placeholder="请输入规则名称"/>
        </el-form-item>
        <el-form-item label="报文数据类型id" prop="msgTypeId">
          <el-input v-model="form.msgTypeId" placeholder="请输入报文数据类型id"/>
        </el-form-item>
        <el-form-item label="滑窗时间" prop="slideTime">
          <el-input v-model="form.slideTime" placeholder="请输入滑窗时间"/>
        </el-form-item>
        <el-form-item label="滑窗频率" prop="slideFrequency">
          <el-input v-model="form.slideFrequency" placeholder="请输入滑窗频率"/>
        </el-form-item>
<!--        <el-form-item label="最大值" prop="maxValue">-->
<!--          <el-input v-model="form.maxValue" placeholder="请输入最大值"/>-->
<!--        </el-form-item>-->
<!--        <el-form-item label="最小值" prop="minValue">-->
<!--          <el-input v-model="form.minValue" placeholder="请输入最小值"/>-->
<!--        </el-form-item>-->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {listRule, getRule, delRule, addRule, updateRule} from "/src/api/warning/rule";

export default {
  name: "Rule",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 预警规则表格数据
      ruleList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        ruleName: null,
        strategyId: null,
        strategyName: null,
        msgTypeId: null,
        slideTime: null,
        slideFrequency: null,
        maxValue: null,
        minValue: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
      rule: {}
    };
  },
  mounted() {
    this.$store.dispatch('app/toggleSideBarHide',true);
    document.querySelector('.navbar').style.display = 'none';
    document.querySelector('.tags-view-container').style.display = 'none';
  },
  created() {
    this.queryParams.strategyId = this.$route.query.id
    this.getList();
  },
  methods: {
    /** 查询预警规则列表 */
    getList() {
      this.loading = true;
      listRule(this.queryParams).then(response => {
        this.ruleList = response.data.rows;
        this.total = response.data.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        ruleName: null,
        strategyId: null,
        msgTypeId: null,
        slideTime: null,
        slideFrequency: null,
        maxValue: null,
        minValue: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加预警规则";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getRule(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改预警规则";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateRule(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            // this.form.strategyId = this.queryParams.strategyId
            addRule(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除预警规则编号为"' + ids + '"的数据项？').then(function () {
        return delRule(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('platform/rule/export', {
        ...this.queryParams
      }, `rule_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
