Question

我试图通过点击表格行从动态快速路线获取唯一ID。检查行时id存在但单击它返回undefined。这是我的代码。

PUG（JADE）：

    .row
  .col-xs-12
    .box
      .box-header
        h3.box-title Staging Campaigns
      .box-body
        table.table.table-bordered.table-hover(name="stagingCampaigns")
          thead
            tr
              th Campaign Name
              th Associated Business
              th Total Budget
          tbody
          mixin stagingCampaigns(campaignID,name,associatedBusiness,budget)
            tr.clickable-row(href='/management/' + campaignID)
              td=name
              td=associatedBusiness
              td=budget

          for campaign in stagingCampaignsArray
            +stagingCampaigns(campaign.id,campaign.name,campaign.associatedBusiness,campaign.budget)

NODE：

app.get('/management/:campaignID',passportConfig.isAuthenticated, mainController.getCampaign);

exports.getCampaign = (req, res) => {
// create new campaign for brand
console.log(req.params);
if(req.user.accountType === "manager") {
    Campaign.findById(req.params.campaignID, (err, campaign) => {
        if (err)
        {
            //console.log(err);
        }
        else
        {
            res.render('management/newAd', {
            title: 'Home',
            Campaign:campaign
            }); 
        }
    });
}

}

Answer 1

当你拨打campaign.id mixin时，你对stagingCampaigns参数感到不满吗？也许您需要使用campaign._id？

+stagingCampaigns(campaign._id,campaign.name,campaign.associatedBusiness,campaign.budget)

表达动态url req.params返回undefined

1 个答案: