Element UI Form 每行显示两列，即多个 el-form-item

<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="会商主题" prop="arrangeName">
        <el-input
          v-model="queryParams.arrangeName"
          placeholder="请输入会商主题"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="主持人" prop="arrangeHoster">
        <el-input
          v-model="queryParams.arrangeHoster"
          placeholder="请输入主持人"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="紧急程度" prop="arrangeUrgency">
        <el-select v-model="queryParams.arrangeUrgency" placeholder="请选择紧急程度" clearable size="small">
          <el-option
            v-for="dict in arrangeUrgencyOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="状态" prop="arrangeState">
        <el-select v-model="queryParams.arrangeState" placeholder="请选择状态" clearable size="small">
          <el-option
            v-for="dict in arrangeStateOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </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="['event:arrange: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="['event:arrange: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="['event:arrange: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="['event:arrange:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="arrangeList" border @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="主键" align="center" prop="id" v-if="false"/>
      <el-table-column label="会商主题" align="center" prop="arrangeName"/>
      <el-table-column label="主持人" align="center" prop="arrangeHoster"/>
      <el-table-column label="会商地点" align="center" prop="arrangePlace" v-if="false"/>
      <el-table-column label="紧急程度" align="center" prop="arrangeUrgency" :formatter="arrangeUrgencyFormat"/>
      <el-table-column label="联系人" align="center" prop="arrangeContact"/>
      <el-table-column label="联系人电话" align="center" prop="arrangePhone"/>
      <el-table-column label="会商内容" align="center" prop="arrangeContent" v-if="false"/>
      <el-table-column label="状态" align="center" prop="arrangeState" :formatter="arrangeStateFormat"/>
      <el-table-column label="开始时间" align="center" prop="arrangeStarttime" width="180" v-if="false">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.arrangeStarttime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="结束时间" align="center" prop="arrangeEndtime" width="180" v-if="false">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.arrangeEndtime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="短信内容" align="center" prop="arrangeSmscontent" v-if="false"/>
      <el-table-column label="接收对象主键" align="center" prop="arrangeReceiverids" v-if="false"/>
      <el-table-column label="事件id" align="center" prop="eventId" v-if="false"/>
      <el-table-column label="接收对象名称" align="center" prop="arrangeReceivernames" v-if="false"/>
      <el-table-column label="备注" align="center" prop="remark" v-if="false"/>
      <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="['event:arrange:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['event:arrange: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"
    />

    <!-- 添加或修改会商安排对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="1200px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-col :span="12">
          <el-form-item label="会商主题" prop="arrangeName">
            <el-input v-model="form.arrangeName" placeholder="请输入会商主题"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="主持人" prop="arrangeHoster">
            <el-input v-model="form.arrangeHoster" placeholder="请输入主持人"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="会商地点" prop="arrangePlace">
            <el-input v-model="form.arrangePlace" placeholder="请输入会商地点"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="紧急程度" prop="arrangeUrgency">
            <el-select v-model="form.arrangeUrgency" placeholder="请选择紧急程度">
              <el-option
                v-for="dict in arrangeUrgencyOptions"
                :key="dict.dictValue"
                :label="dict.dictLabel"
                :value="dict.dictValue"
              ></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="联系人" prop="arrangeContact">
            <el-input v-model="form.arrangeContact" placeholder="请输入联系人"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="联系人电话" prop="arrangePhone">
            <el-input v-model="form.arrangePhone" placeholder="请输入联系人电话"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="会商内容">
            <editor v-model="form.arrangeContent" :min-height="192"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="状态" prop="arrangeState">
            <el-select v-model="form.arrangeState" placeholder="请选择状态">
              <el-option
                v-for="dict in arrangeStateOptions"
                :key="dict.dictValue"
                :label="dict.dictLabel"
                :value="dict.dictValue"
              ></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="开始时间" prop="arrangeStarttime">
            <el-date-picker clearable size="small"
                            v-model="form.arrangeStarttime"
                            type="date"
                            value-format="yyyy-MM-dd"
                            placeholder="选择开始时间">
            </el-date-picker>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="结束时间" prop="arrangeEndtime">

            <el-date-picker clearable size="small"
                            v-model="form.arrangeEndtime"
                            type="date"
                            value-format="yyyy-MM-dd"
                            placeholder="选择结束时间">
            </el-date-picker>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="短信内容">
            <editor v-model="form.arrangeSmscontent" :min-height="192"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="接收对象主键" prop="arrangeReceiverids">
            <el-input v-model="form.arrangeReceiverids" type="textarea" placeholder="请输入内容"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="事件id" prop="eventId">
            <el-input v-model="form.eventId" placeholder="请输入事件id"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="接收对象名称" prop="arrangeReceivernames">
            <el-input v-model="form.arrangeReceivernames" type="textarea" placeholder="请输入内容"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="备注" prop="remark">
            <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"/>
          </el-form-item>
        </el-col>


      </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 {listArrange, getArrange, delArrange, addArrange, updateArrange} from "@/api/event/arrange";
import Editor from '@/components/Editor';

export default {
  name: "Arrange",
  components: {
    Editor,
  },
  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,
      // 会商安排表格数据
      arrangeList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 紧急程度字典
      arrangeUrgencyOptions: [],
      // 状态字典
      arrangeStateOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        arrangeName: null,
        arrangeHoster: null,
        arrangePlace: null,
        arrangeUrgency: null,
        arrangeContact: null,
        arrangePhone: null,
        arrangeContent: null,
        arrangeState: null,
        arrangeStarttime: null,
        arrangeEndtime: null,
        arrangeSmscontent: null,
        arrangeReceiverids: null,
        eventId: null,
        arrangeReceivernames: null,
        createName: null,
        updateName: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        arrangeName: [
          {required: true, message: "会商主题不能为空", trigger: "blur"}
        ],
        arrangeHoster: [
          {required: true, message: "主持人不能为空", trigger: "blur"}
        ],
        arrangePlace: [
          {required: true, message: "会商地点不能为空", trigger: "blur"}
        ],
        arrangeUrgency: [
          {required: true, message: "紧急程度不能为空", trigger: "change"}
        ],
        arrangeContact: [
          {required: true, message: "联系人不能为空", trigger: "blur"}
        ],
        arrangePhone: [
          {required: true, message: "联系人电话不能为空", trigger: "blur"}
        ],
        arrangeContent: [
          {required: true, message: "会商内容不能为空", trigger: "blur"}
        ],
        arrangeState: [
          {required: true, message: "状态不能为空", trigger: "change"}
        ],
        arrangeSmscontent: [
          {required: true, message: "短信内容不能为空", trigger: "blur"}
        ],
        arrangeReceiverids: [
          {required: true, message: "接收对象主键不能为空", trigger: "blur"}
        ],
        eventId: [
          {required: true, message: "事件id不能为空", trigger: "blur"}
        ],
        arrangeReceivernames: [
          {required: true, message: "接收对象名称不能为空", trigger: "blur"}
        ],
      }
    };
  },
  created() {
    this.getList();
    this.getDicts("evn_arrange_urgency").then(response => {
      this.arrangeUrgencyOptions = response.data;
    });
    this.getDicts("evn_arrange_state").then(response => {
      this.arrangeStateOptions = response.data;
    });
  },
  methods: {
    /** 查询会商安排列表 */
    getList() {
      this.loading = true;
      listArrange(this.queryParams).then(response => {
        this.arrangeList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 紧急程度字典翻译
    arrangeUrgencyFormat(row, column) {
      return this.selectDictLabel(this.arrangeUrgencyOptions, row.arrangeUrgency);
    },
    // 状态字典翻译
    arrangeStateFormat(row, column) {
      return this.selectDictLabel(this.arrangeStateOptions, row.arrangeState);
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        arrangeName: null,
        arrangeHoster: null,
        arrangePlace: null,
        arrangeUrgency: null,
        arrangeContact: null,
        arrangePhone: null,
        arrangeContent: null,
        arrangeState: null,
        arrangeStarttime: null,
        arrangeEndtime: null,
        arrangeSmscontent: null,
        arrangeReceiverids: null,
        eventId: null,
        arrangeReceivernames: null,
        remark: null,
        createBy: null,
        createName: null,
        createTime: null,
        updateBy: null,
        updateName: null,
        updateTime: null,
        delFlag: 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 = "添加会商安排";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getArrange(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改会商安排";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateArrange(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addArrange(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除会商安排编号为"' + ids + '"的数据项?', "警告", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning"
      }).then(function () {
        return delArrange(ids);
      }).then(() => {
        this.getList();
        this.msgSuccess("删除成功");
      }).catch(() => {
      })
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('event/arrange/export', {
        ...this.queryParams
      }, `event_arrange.xlsx`)
    }
  }
};
</script>

<el-col :span="12">

</el-col>