hotel-saas-tenant-frontend/src/views/settings/components/pos/posTable.vue

<template>
  <a-card :bordered="false">
    <!-- 查询区域 -->
    <div class="table-page-search-wrapper">
      <a-form layout="inline" @keyup.enter.native="searchQuery">
        <a-row :gutter="24">
          <a-col :span="3">
            <a-form-item label="">
              <j-input
                placeholder="餐桌名称"
                v-model="queryParam.name"
              ></j-input>
            </a-form-item>
          </a-col>
          <a-col :md="6" :sm="8">
            <span
              style="float: left; overflow: hidden"
              class="table-page-search-submitButtons"
            >
              <a-button type="primary" @click="searchQuery" icon="search"
                >查询</a-button
              >
              <a-button
                type="primary"
                @click="searchReset"
                icon="reload"
                style="margin-left: 8px"
                >重置</a-button
              >
            </span>
          </a-col>
        </a-row>
      </a-form>
    </div>
    <!-- 查询区域-END -->

    <!-- 操作按钮区域 -->
    <div class="table-operator">
      <a-button @click="handleAdd" type="primary" icon="plus">新增</a-button>
      <a-button :disabled="selectedRowKeys.length == 0" @click="downloadQRcode" type="primary">下载二维码</a-button>
      <a-button @click="batchDel" :disabled="selectedRowKeys.length == 0" icon="stop" type="danger" >批量删除</a-button>
    </div>

    <!-- table区域-begin -->
    <div>
      <!-- <div class="ant-alert ant-alert-info" style="margin-bottom: 16px">
        <i class="anticon anticon-info-circle ant-alert-icon"></i> 已选择
        <a style="font-weight: 600">{{ selectedRowKeys.length }}</a
        >项
        <a style="margin-left: 24px" @click="onClearSelected">清空</a>
      </div> -->

      <a-table
        ref="table"
        size="middle"
        :scroll="{ x: true }"
        bordered
        rowKey="id"
        :columns="columns"
        :dataSource="dataSource"
        :pagination="ipagination"
        :loading="loading"
        :rowSelection="{
          selectedRowKeys: selectedRowKeys,
          onChange: onSelectChange,
        }"
        class="j-table-force-nowrap"
        @change="handleTableChange"
      >
        <template slot="payFlagslot" slot-scope="text, record, index">
          {{ record.payFlag == 1 ? "是" : "否" }}
        </template>
        <template slot="iconslot" slot-scope="text, record, index">
          <a-icon :type="record.icon" theme="filled" />
        </template>
        <template slot="htmlSlot" slot-scope="text">
          <div v-html="text"></div>
        </template>
        <template slot="imgSlot" slot-scope="text, record">
          <span v-if="!text" style="font-size: 12px; font-style: italic"
            >无图片</span
          >
          <img
            v-else
            :src="getImgView(text)"
            :preview="record.id"
            height="25px"
            alt=""
            style="max-width: 80px; font-size: 12px; font-style: italic"
          />
        </template>
        <template slot="fileSlot" slot-scope="text">
          <span v-if="!text" style="font-size: 12px; font-style: italic"
            >无文件</span
          >
          <a-button
            v-else
            :ghost="true"
            type="primary"
            icon="download"
            size="small"
            @click="downloadFile(text)"
          >
            下载
          </a-button>
        </template>

        <span slot="action" slot-scope="text, record">

          <a @click="QRcode(record)">二维码</a>
          <a-divider type="vertical" />
          <a @click="handleEdit(record)">编辑</a>

          <a-divider type="vertical" />
          <a-popconfirm
            title="确定删除吗?"
            @confirm="() => handleDelete(record.id)"
          >
            <a>删除</a>
          </a-popconfirm>
        </span>
      </a-table>
    </div>

    <a-modal title="二维码" :visible="QRcodeVisible" @cancel="QRcodeVisible = false" @ok="QRcodeVisible = false">
      <div style="text-align:center;">
        <a-avatar :size="264" shape="square" :src="selectQRcode" alt="暂无二维码" />
      </div>
    </a-modal>

    <pos-table-modal ref="modalForm" @ok="modalFormOk"></pos-table-modal>
  </a-card>
</template>
  
  <script>
import { JeecgListMixin } from "@/mixins/JeecgListMixin";
import PosTableModal from "./modules/PosTableModal";
import { filterObj } from "@/utils/util";
import { getAction, downloadFileZIP } from "@/api/manage";
export default {
  name: "memberList",
  mixins: [JeecgListMixin],
  components: {
    PosTableModal,
  },
  data() {
    return {
      QRcodeVisible: false,
      selectQRcode: "",
      queryParam: {},
      // 分页参数
      ipagination: {
        current: 1,
        pageSize: 10,
        pageSizeOptions: ["10", "20", "30"],
        showTotal: (total, range) => {
          return range[0] + "-" + range[1] + " 共" + total + "条";
        },
        showQuickJumper: true,
        showSizeChanger: true,
        total: 0,
      },
      // 表头
      columns: [
        {
          title: "pos类型",
          align: "center",
          dataIndex: "typeName",
        },
        {
          title: "餐桌区域",
          align: "center",
          dataIndex: "regionName",
        },
        {
          title: "餐桌名称",
          align: "center",
          dataIndex: "name",
        },
        {
          title: "桌型",
          align: "center",
          dataIndex: "tableTypeName",
        },
        {
          title: "座位数",
          align: "center",
          dataIndex: "num",
        },
        {
          title: "餐桌序号",
          align: "center",
          dataIndex: "tableNo",
        },
        {
          title: "状态",
          align: "center",
          dataIndex: "state",
          customRender: function (text) {
            return text == 0 ? "空桌台" : "用餐中";
          },
        },
        {
          title: "操作",
          dataIndex: "action",
          align: "center",
          fixed: "right",
          width: 147,
          scopedSlots: { customRender: "action" },
        },
      ],
      url: {
        list: "/pos/posTable/list",
        delete: "/pos/posTable/delete",
        deleteBatch: "/pos/posTable/deleteBatch",
        exportXlsUrl: "/pos/posTable/exportXls",
        importExcelUrl: "pos/posTable/importExcel",
      },
      dictOptions: {},
      superFieldList: [],
      selectedRowKeys: [],
      isorter: {
        column: "createTime",
        order: "desc",
      },
    };
  },
  created() {
  },
  methods: {
    QRcode(record){
      console.log(record.qrCode);
      this.selectQRcode = record.qrCode;
      this.QRcodeVisible = true;
    },
    downloadQRcode(){
      if (this.selectedRowKeys.length <= 0) {
        this.$message.warning('请选择一条记录！');
        return;
      } else {
        var ids = "";
        for (var a = 0; a < this.selectedRowKeys.length; a++) {
          ids += this.selectedRowKeys[a] + ",";
        }
        var that = this;
        console.log(ids);
        downloadFileZIP('/pos/posTable/makeQRCode?ids=' + ids, '二维码', {}).then((res) => {
          console.log(res);
          that.onClearSelected();
        });
      }
    },

    getAvatarView: function (avatar) {
      return getFileAccessHttpUrl(avatar);
    },

    batchFrozen: function (status) {
      if (this.selectedRowKeys.length <= 0) {
        this.$message.warning("请选择一条记录！");
        return false;
      } else {
        let ids = "";
        let that = this;
        let isAdmin = false;
        that.selectionRows.forEach(function (row) {
          if (row.username == "admin") {
            isAdmin = true;
          }
        });
        if (isAdmin) {
          that.$message.warning("管理员账号不允许此操作,请重新选择！");
          return;
        }
        that.selectedRowKeys.forEach(function (val) {
          ids += val + ",";
        });
        that.$confirm({
          title: "确认操作",
          content: "是否" + (status == 1 ? "解冻" : "冻结") + "选中账号?",
          onOk: function () {
            frozenBatch({ ids: ids, status: status }).then((res) => {
              if (res.success) {
                that.$message.success(res.message);
                that.loadData();
                that.onClearSelected();
              } else {
                that.$message.warning(res.message);
              }
            });
          },
        });
      }
    },
    handleMenuClick(e) {
      if (e.key == 1) {
        this.batchDel();
      } else if (e.key == 2) {
        this.batchFrozen(2);
      } else if (e.key == 3) {
        this.batchFrozen(1);
      }
    },
    handleFrozen: function (id, status, username) {
      let that = this;
      //TODO 后台校验管理员角色
      if ("admin" == username) {
        that.$message.warning("管理员账号不允许此操作！");
        return;
      }
      frozenBatch({ ids: id, status: status }).then((res) => {
        if (res.success) {
          that.$message.success(res.message);
          that.loadData();
        } else {
          that.$message.warning(res.message);
        }
      });
    },
    handleChangePassword(username) {
      this.$refs.passwordmodal.show(username);
    },
    passwordModalOk() {
      //TODO 密码修改完成 不需要刷新页面，可以把datasource中的数据更新一下
    },
    onSyncFinally({ isToLocal }) {
      // 同步到本地时刷新下数据
      if (isToLocal) {
        this.loadData();
      }
    },
  },
};
</script>
  <style scoped>
@import "~@assets/less/common.less";
</style>