angularjs - 我想在 mongodb 中显示特定日期的出席情况

Question

我有一个这样的架构:

               var UserSchema   = new Schema({
             name: String,
              username: { type: String, required: true, index: { unique: true }},
             password: { type: String, required: true, select: false },
             attendence: [{
                    month   :{type:String},
                    year    :{type:String},
                    day     :{ type:String},
                    attended:{type: Boolean}

            }]          
         });

我想根据 Angular JS 表中的 NodeJS 和 mongodb 中的每个用户名显示每个日期(按月+年+日组合)的出席情况。在月光。

Answer 1

希望这段代码能帮助你..

这是用户详细信息的客户端 Angular js 代码，以便使用日期和时间插入数据库。

    <form method="post" name="ravi" action="/">
  username:   <input type="text"  placeholder="username" name="user"  required><br/>
     date :<input type="number" placeholder="year"  name="year" min="2015" max="2017" required>
      <input type="number" placeholder="month"  name="month" min="1" max="12" required>
      <input type="number" placeholder="day" name="day" min="1" max="31" required><br/>
     Time:  <input type="number" placeholder="HH"  name="hour" min="0" max="23" required>
      <input type="number" placeholder="MM" name="minutes" min="0" max="59" required><br/>
            <input type="submit" >
    </form>

这是服务器端使用日期和时间在数据库中插入用户详细信息..

MongoClient.connect("mongodb://localhost:27017/bhawna", function(err, db) {
  if(err) { return console.dir(err); }
  var collection2 = db.collection('sadulehistory');


     var searchitem = (req.body.user).toUpperCase();
     console.log(searchitem);
     //var searchitem1 =(req.params.aa)
     //console.log(JSON.stringify(req.body.search));
     var yr = req.body.year;
     var moy = req.body.month;
     var dom = req.body.day;
     var hr = req.body.hour;
     var mnt = req.body.minutes;


     collection2.insert({
         'searchitem': searchitem,
         'Scheduledtime': (new Date(yr, (moy - 1), dom, hr, mnt)).toLocaleString(),
         'CurrentTime': (new Date()).toLocaleString()
     }, function(err, result) {});

     res.setHeader("Access-Control-Allow-Origin", "http://localhost:3000/")
     res.setHeader("Access-Control-Allow-Methods", "GET,POST,PUT,DELETE,OPTIONS");
     res.setHeader("Access-Control-Allow-Headers", "Content-Type");
     res.redirect('back');
});