我有以下json数据
{"sEcho":null,"iTotalRecords":0,"iTotalDisplayRecords":0,"aaData":[{"month":"June","studentAttendanceLists":[{"consolidatedData":{"totalPresent":4,"totalHolidays":0,"holidayWorkings":0,"totalSundays":3,"totalLeave":0,"totalAbsents":1,"totalDays":22,"workingDays":19,"presentPercentage":21.0,"dates":[]},"attendanceData":[{"attendanceDate":1497810600000,"isPresent":"P","studentName":"PINKY PREMARAM CHOUDHARY","studentId":338},{"attendanceDate":1497983400000,"isPresent":"P","studentName":"PINKY PREMARAM CHOUDHARY","studentId":338},{"attendanceDate":1497897000000,"isPresent":"P","studentName":"PINKY PREMARAM CHOUDHARY","studentId":338},{"attendanceDate":1497292200000,"isPresent":"P","studentName":"PINKY PREMARAM CHOUDHARY","studentId":338},{"attendanceDate":1496773800000,"isPresent":"A","studentName":"PINKY PREMARAM CHOUDHARY","studentId":338}]},{"consolidatedData":{"totalPresent":2,"totalHolidays":0,"holidayWorkings":0,"totalSundays":3,"totalLeave":1,"totalAbsents":2,"totalDays":22,"workingDays":19,"presentPercentage":10.0,"dates":[]},"attendanceData":[{"attendanceDate":1497810600000,"isPresent":"L","studentName":"Raman P Vishwakarma","studentId":334},{"attendanceDate":1497983400000,"isPresent":"A","studentName":"Raman P Vishwakarma","studentId":334},{"attendanceDate":1497897000000,"isPresent":"P","studentName":"Raman P Vishwakarma","studentId":334},{"attendanceDate":1497292200000,"isPresent":"P","studentName":"Raman P Vishwakarma","studentId":334},{"attendanceDate":1496773800000,"isPresent":"A","studentName":"Raman P Vishwakarma","studentId":334}]},{"consolidatedData":{"totalPresent":3,"totalHolidays":0,"holidayWorkings":0,"totalSundays":3,"totalLeave":0,"totalAbsents":2,"totalDays":22,"workingDays":19,"presentPercentage":15.0,"dates":[]},"attendanceData":[{"attendanceDate":1497810600000,"isPresent":"P","studentName":"AMIT ARVIND PATIL","studentId":335},{"attendanceDate":1497983400000,"isPresent":"P","studentName":"AMIT ARVIND PATIL","studentId":335},{"attendanceDate":1497897000000,"isPresent":"A","studentName":"AMIT ARVIND PATIL","studentId":335},{"attendanceDate":1497292200000,"isPresent":"A","studentName":"AMIT ARVIND PATIL","studentId":335},{"attendanceDate":1496773800000,"isPresent":"P","studentName":"AMIT ARVIND PATIL","studentId":335}]}],"links":[]},{"month":"May","studentAttendanceLists":[{"consolidatedData":{"totalPresent":1,"totalHolidays":0,"holidayWorkings":0,"totalSundays":4,"totalLeave":0,"totalAbsents":0,"totalDays":31,"workingDays":27,"presentPercentage":3.0,"dates":[]},"attendanceData":[{"attendanceDate":1494354600000,"isPresent":"P","studentName":"PINKY PREMARAM CHOUDHARY","studentId":338}]},{"consolidatedData":{"totalPresent":1,"totalHolidays":0,"holidayWorkings":0,"totalSundays":4,"totalLeave":0,"totalAbsents":0,"totalDays":31,"workingDays":27,"presentPercentage":3.0,"dates":[]},"attendanceData":[{"attendanceDate":1494354600000,"isPresent":"P","studentName":"Raman P Vishwakarma","studentId":334}]},{"consolidatedData":{"totalPresent":0,"totalHolidays":0,"holidayWorkings":0,"totalSundays":4,"totalLeave":1,"totalAbsents":0,"totalDays":31,"workingDays":27,"presentPercentage":0.0,"dates":[]},"attendanceData":[{"attendanceDate":1494354600000,"isPresent":"L","studentName":"AMIT ARVIND PATIL","studentId":335}]}],"links":[]}]}
我想以下列格式显示数据
Student Name June May April
Total Present|Total Absent Total Present|Total Absent Total Present|Total Absent
A 2 | 3 2 | 4 3 | 6
我将如何使用jquery来处理给定的json数据。
答案 0 :(得分：0)
数据非常复杂，因此这不是最佳解决方案。我只是想检查一下，如果我能做到这一点。我希望这对你有帮助。
let data = {
"sEcho": null,
"iTotalRecords": 0,
"iTotalDisplayRecords": 0,
"aaData": [{
"month": "June",
"studentAttendanceLists": [{
"consolidatedData": {
"totalPresent": 4,
"totalHolidays": 0,
"holidayWorkings": 0,
"totalSundays": 3,
"totalLeave": 0,
"totalAbsents": 1,
"totalDays": 22,
"workingDays": 19,
"presentPercentage": 21.0,
"dates": []
},
"attendanceData": [{
"attendanceDate": 1497810600000,
"isPresent": "P",
"studentName": "PINKY PREMARAM CHOUDHARY",
"studentId": 338
}, {
"attendanceDate": 1497983400000,
"isPresent": "P",
"studentName": "PINKY PREMARAM CHOUDHARY",
"studentId": 338
}, {
"attendanceDate": 1497897000000,
"isPresent": "P",
"studentName": "PINKY PREMARAM CHOUDHARY",
"studentId": 338
}, {
"attendanceDate": 1497292200000,
"isPresent": "P",
"studentName": "PINKY PREMARAM CHOUDHARY",
"studentId": 338
}, {
"attendanceDate": 1496773800000,
"isPresent": "A",
"studentName": "PINKY PREMARAM CHOUDHARY",
"studentId": 338
}]
}, {
"consolidatedData": {
"totalPresent": 2,
"totalHolidays": 0,
"holidayWorkings": 0,
"totalSundays": 3,
"totalLeave": 1,
"totalAbsents": 2,
"totalDays": 22,
"workingDays": 19,
"presentPercentage": 10.0,
"dates": []
},
"attendanceData": [{
"attendanceDate": 1497810600000,
"isPresent": "L",
"studentName": "Raman P Vishwakarma",
"studentId": 334
}, {
"attendanceDate": 1497983400000,
"isPresent": "A",
"studentName": "Raman P Vishwakarma",
"studentId": 334
}, {
"attendanceDate": 1497897000000,
"isPresent": "P",
"studentName": "Raman P Vishwakarma",
"studentId": 334
}, {
"attendanceDate": 1497292200000,
"isPresent": "P",
"studentName": "Raman P Vishwakarma",
"studentId": 334
}, {
"attendanceDate": 1496773800000,
"isPresent": "A",
"studentName": "Raman P Vishwakarma",
"studentId": 334
}]
}, {
"consolidatedData": {
"totalPresent": 3,
"totalHolidays": 0,
"holidayWorkings": 0,
"totalSundays": 3,
"totalLeave": 0,
"totalAbsents": 2,
"totalDays": 22,
"workingDays": 19,
"presentPercentage": 15.0,
"dates": []
},
"attendanceData": [{
"attendanceDate": 1497810600000,
"isPresent": "P",
"studentName": "AMIT ARVIND PATIL",
"studentId": 335
}, {
"attendanceDate": 1497983400000,
"isPresent": "P",
"studentName": "AMIT ARVIND PATIL",
"studentId": 335
}, {
"attendanceDate": 1497897000000,
"isPresent": "A",
"studentName": "AMIT ARVIND PATIL",
"studentId": 335
}, {
"attendanceDate": 1497292200000,
"isPresent": "A",
"studentName": "AMIT ARVIND PATIL",
"studentId": 335
}, {
"attendanceDate": 1496773800000,
"isPresent": "P",
"studentName": "AMIT ARVIND PATIL",
"studentId": 335
}]
}],
"links": []
}, {
"month": "May",
"studentAttendanceLists": [{
"consolidatedData": {
"totalPresent": 1,
"totalHolidays": 0,
"holidayWorkings": 0,
"totalSundays": 4,
"totalLeave": 0,
"totalAbsents": 0,
"totalDays": 31,
"workingDays": 27,
"presentPercentage": 3.0,
"dates": []
},
"attendanceData": [{
"attendanceDate": 1494354600000,
"isPresent": "P",
"studentName": "PINKY PREMARAM CHOUDHARY",
"studentId": 338
}]
}, {
"consolidatedData": {
"totalPresent": 1,
"totalHolidays": 0,
"holidayWorkings": 0,
"totalSundays": 4,
"totalLeave": 0,
"totalAbsents": 0,
"totalDays": 31,
"workingDays": 27,
"presentPercentage": 3.0,
"dates": []
},
"attendanceData": [{
"attendanceDate": 1494354600000,
"isPresent": "P",
"studentName": "Raman P Vishwakarma",
"studentId": 334
}]
}, {
"consolidatedData": {
"totalPresent": 0,
"totalHolidays": 0,
"holidayWorkings": 0,
"totalSundays": 4,
"totalLeave": 1,
"totalAbsents": 0,
"totalDays": 31,
"workingDays": 27,
"presentPercentage": 0.0,
"dates": []
},
"attendanceData": [{
"attendanceDate": 1494354600000,
"isPresent": "L",
"studentName": "AMIT ARVIND PATIL",
"studentId": 335
}]
}],
"links": []
}]
};
$(document).ready(function() {
let numbreOfMonths = data["aaData"].length;
let monthCounter = 0;
$.each(data["aaData"], function(index, value) {
$("#attendanceHeadL1").append('<th colspan="2">' + value["month"] + '</th>');
$("#attendanceHeadL2").append('<th>Total Present</th><th>Total Absent</th>');
monthCounter++;
// For names
$.each(value['studentAttendanceLists'], function(index2, value2) {
if (monthCounter > 1) {
return false;
}
let studentName = value2['attendanceData'][0]['studentName'];
let studentId = value2['attendanceData'][0]['studentId'];
$("#attendance tbody").append('<tr id=student_' + studentId + '><td>' + studentName + '</td></tr>');
});
// For attendance data
$.each(value['studentAttendanceLists'], function(index2, value2) {
let studentId = value2['attendanceData'][0]['studentId'];
let totalPresent = value2['consolidatedData']['totalPresent'];
let totalAbsent = value2['consolidatedData']['totalLeave'];
$("#student_" + studentId).append('<td>' + totalPresent + '</td><td>' + totalAbsent + '</td>');
});
});
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table border="1" id="attendance">
<thead>
<tr id="attendanceHeadL1">
<th>Student Name</th>
</tr>
<tr id="attendanceHeadL2">
<th></th>
</tr>
</thead>
<tbody>
<tr>
</tr>
</tbody>
</table>