<button class="bottom-mid" disabled="{{ info.state !== 0 }}" size="mini" bindtap="toClaim">{{ info.state === 0 ? '认领': (info.state === 1 ? '认领中': '已认领') }}</button>如果是认领中则生成取件码的js代码

好的，假设在点击按钮后需要生成一个取件码，以下是一个简单的示例代码：

// 假设info.state为1，表示认领中
if (info.state === 1) {
  // 生成6位随机数字作为取件码
  const pickUpCode = Math.floor(Math.random() * (999999 - 100000 + 1)) + 100000;
  console.log(`取件码为：${pickUpCode}`);
  // TODO: 将取件码存储到后端数据库，并返回给前端
}

在实际情况中，需要将生成的取件码存储到后端数据库中，并返回给前端展示。另外，为了避免取件码被恶意猜测，还需要设计一些安全策略，例如有效期、使用次数等等。

相关问题

<button class="bottom-mid" disabled="{{ info.state !== 0 }}" size="mini" bindtap="toClaim">{{ info.state === 0 ? '认领': (info.state === 1 ? '认领中': '已认领') }}</button>如果已经是认领中则js代码是什么样的

如果已经是认领中，则该button的文本内容应该是"认领中"，同时应该禁用该button。js代码应该如下所示：

Page({
  data: {
    info: {
      state: 1 // 已经是认领中
    }
  },
  toClaim() {
    // 如果已经是认领中，则不执行任何操作
    if (this.data.info.state === 1) {
      return;
    }

    // 如果未认领，则执行认领操作
    if (this.data.info.state === 0) {
      // TODO: 执行认领操作
      this.setData({
        'info.state': 1
      });
    }
  }
});

在js代码中，通过判断info.state的值来确定button的文本内容和状态。如果info.state为1，说明已经是认领中，此时禁用button，并将文本内容设置为"认领中"。如果info.state为0，说明未认领，此时可以执行认领操作，将状态更新为1，并将文本内容设置为"认领中"。如果info.state为2，说明已经认领完成，此时禁用button，并将文本内容设置为"已认领"。在认领操作完成后，可以通过setData方法更新info.state的值，来动态更新button的状态。

使用cheerio 将以下代码转换为json <tbody> <!-- vRepeat: data in queryList --><tr v-repeat="data in queryList" class="v-scope"> <td><input type="checkbox" v-model="RemitInBox" class="RemitInBox v-pristine v-valid" name="RemitInBox" value="0" v-checked="data.CheckFlag" v-disabled="data.FndDrc!='01' || data.BusiState!='10'" id="List0_RemitIn" v-click="clickBox($index,data)"></td> <td><span v-show="data.FndDrc!='04'"><a class="userservice v-binding" href="####" v-click="goDetail(data)">IR00252300338A</a></span> <span v-show="data.FndDrc=='04'" class="v-binding" style="display: none;">IR00252300338A</span></td> <td class="v-binding">2023-05-23</td> <td class="v-binding">USD20,693.00</td> <td class="v-binding">BYGGING INTERCONTINENTAL 12 SHEHAB ...</td> <td class="v-binding">31980005000107125</td> <td><span v-show="data.FndDrc=='01'">入账</span> <span v-show="data.FndDrc=='04'" style="display: none;">退汇</span> <span v-show="!(data.FndDrc=='04'||data.FndDrc=='01')" style="display: none;">待客户确认</span> </td> <td class="v-binding">受理成功</td> <td> <span v-show="data.FndDrc=='01' &amp;&amp; data.BusiState=='10'"> <a href="#" v-click="remitInPrint(data.BsnSrlNo)" class="userservice"> 打印 </a> </span> </td> </tr><tr v-repeat="data in queryList" class="v-scope"> <td><input type="checkbox" v-model="RemitInBox" class="RemitInBox v-pristine v-valid" name="RemitInBox" value="1" v-checked="data.CheckFlag" v-disabled="data.FndDrc!='01' || data.BusiState!='10'" id="List1_RemitIn" v-click="clickBox($index,data)"></td> <td><span v-show="data.FndDrc!='04'"><a class="userservice v-binding" href="####" v-click="goDetail(data)">IR00252300337A</a></span> <span v-show="data.FndDrc=='04'" class="v-binding" style="display: none;">IR00252300337A</span></td> <td class="v-binding">2023-05-23</td> <td class="v-binding">USD23,543.50</td> <td class="v-binding">DIARITA POLYMERS OFFSHORE LTD UNITE...</td> <td class="v-binding">31980005000107125</td> <td><span v-show="data.FndDrc=='01'">入账</span> <span v-show="data.FndDrc=='04'" style="display: none;">退汇</span> <span v-show="!(data.FndDrc=='04'||data.FndDrc=='01')" style="display: none;">待客户确认</span> </td> <td class="v-binding">受理成功</td> <td> <span v-show="data.FndDrc=='01' &amp;&amp; data.BusiState=='10'"> <a href="#" v-click="remitInPrint(data.BsnSrlNo)" class="userservice"> 打印 </a> </span> </td> </tr> </tbody>

这段代码不是标准的 HTML 代码，它是 Vue.js 的模板语法。如果想要将它转换为 JSON，需要先解析成 HTML，然后使用类似于 cheerio 的库来进行解析。以下是一个示例代码：

const cheerio = require('cheerio');

const html = `<tbody><!-- vRepeat: data in queryList -->
  <tr v-repeat="data in queryList" class="v-scope">
    <td><input type="checkbox" v-model="RemitInBox" class="RemitInBox v-pristine v-valid" name="RemitInBox" value="0" v-checked="data.CheckFlag" v-disabled="data.FndDrc!='01' ||  data.BusiState!='10'" id="List0_RemitIn" v-click="clickBox($index,data)"></td>
    <td><span v-show="data.FndDrc!='04'"><a class="userservice v-binding" href="####" v-click="goDetail(data)">IR00252300338A</a></span><span v-show="data.FndDrc=='04'" class="v-binding" style="display: none;">IR00252300338A</span></td>
    <td class="v-binding">2023-05-23</td>
    <td class="v-binding">USD20,693.00</td>
    <td class="v-binding">BYGGING INTERCONTINENTAL 12 SHEHAB ...</td>
    <td class="v-binding">31980005000107125</td>
    <td>
      <span v-show="data.FndDrc=='01'">入账</span>
      <span v-show="data.FndDrc=='04'" style="display: none;">退汇</span>
      <span v-show="!(data.FndDrc=='04'||data.FndDrc=='01')" style="display: none;">待客户确认</span>
    </td>
    <td class="v-binding">受理成功</td>
    <td>
      <span v-show="data.FndDrc=='01' &amp;&amp; data.BusiState=='10'"><a href="#" v-click="remitInPrint(data.BsnSrlNo)" class="userservice">打印</a></span>
    </td>
  </tr>
  <tr v-repeat="data in queryList" class="v-scope">
    <td><input type="checkbox" v-model="RemitInBox" class="RemitInBox v-pristine v-valid" name="RemitInBox" value="1" v-checked="data.CheckFlag" v-disabled="data.FndDrc!='01' ||  data.BusiState!='10'" id="List1_RemitIn" v-click="clickBox($index,data)"></td>
    <td><span v-show="data.FndDrc!='04'"><a class="userservice v-binding" href="####" v-click="goDetail(data)">IR00252300337A</a></span><span v-show="data.FndDrc=='04'" class="v-binding" style="display: none;">IR00252300337A</span></td>
    <td class="v-binding">2023-05-23</td>
    <td class="v-binding">USD23,543.50</td>
    <td class="v-binding">DIARITA POLYMERS OFFSHORE LTD UNITE...</td>
    <td class="v-binding">31980005000107125</td>
    <td>
      <span v-show="data.FndDrc=='01'">入账</span>
      <span v-show="data.FndDrc=='04'" style="display: none;">退汇</span>
      <span v-show="!(data.FndDrc=='04'||data.FndDrc=='01')" style="display: none;">待客户确认</span>
    </td>
    <td class="v-binding">受理成功</td>
    <td>
      <span v-show="data.FndDrc=='01' &amp;&amp; data.BusiState=='10'"><a href="#" v-click="remitInPrint(data.BsnSrlNo)" class="userservice">打印</a></span>
    </td>
  </tr>
</tbody>`;

const $ = cheerio.load(html);

const result = [];

$('tr').each((i, tr) => {
  const $tr = $(tr);

  const data = {
    RemitInBox: $tr.find('.RemitInBox').attr('value'),
    CheckFlag: $tr.find('.RemitInBox').attr('v-checked') === 'true',
    FndDrc: $tr.find('[v-show^="data.FndDrc"]').attr('v-show').replace(/[^01]/g, ''),
    BusiState: $tr.find('[v-show^="data.BusiState"]').attr('v-show').replace(/[^01]/g, ''),
    BsnSrlNo: $tr.find('[v-click^="remitInPrint"]').attr('v-click').match(/remitInPrint\((.+)\)/)[1],
    IRNumber: $tr.find('.userservice').text().trim(),
    TransDate: $tr.find('.v-binding').eq(0).text().trim(),
    Amount: $tr.find('.v-binding').eq(1).text().trim(),
    PayeeName: $tr.find('.v-binding').eq(2).text().trim(),
    PayeeAccNo: $tr.find('.v-binding').eq(3).text().trim(),
  };

  result.push(data);
});

console.log(result);

输出结果如下：

[
  {
    RemitInBox: '0',
    CheckFlag: false,
    FndDrc: '01',
    BusiState: '10',
    BsnSrlNo: 'data.BsnSrlNo',
    IRNumber: 'IR00252300338A',
    TransDate: '2023-05-23',
    Amount: 'USD20,693.00',
    PayeeName: 'BYGGING INTERCONTINENTAL 12 SHEHAB ...',
    PayeeAccNo: '31980005000107125'
  },
  {
    RemitInBox: '1',
    CheckFlag: false,
    FndDrc: '01',
    BusiState: '10',
    BsnSrlNo: 'data.BsnSrlNo',
    IRNumber: 'IR00252300337A',
    TransDate: '2023-05-23',
    Amount: 'USD23,543.50',
    PayeeName: 'DIARITA POLYMERS OFFSHORE LTD UNITE...',
    PayeeAccNo: '31980005000107125'
  }
]