Get a selection of Data from JSON using Javascript (AJAX)

Question

How to get a selection from JSON data (from PHP URL) and move it into a different variable and make a filtered version the data. I want to push data into a variable selected by "kabupaten" and "bulan" on JSON keys

JSON data sample:

 [  
   {  
      "x":"10DesemberASMAT",
      "kabupaten":"ASMAT",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"16725"
   },
   {  
      "x":"10DesemberBOVEN DIGOEL",
      "kabupaten":"BOVEN DIGOEL",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"29985"
   },
   {  
      "x":"10DesemberMAPPI",
      "kabupaten":"MAPPI",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"19193"
   },
   {  
      "x":"10DesemberMERAUKE",
      "kabupaten":"MERAUKE",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"150717"
   },
   {  
      "x":"10DesemberMIMIKA",
      "kabupaten":"MIMIKA",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"213536"
   },
   {  
      "x":"10DesemberNDUGA",
      "kabupaten":"NDUGA",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"2879"
   },
   {  
      "x":"10DesemberPEGUNUNGAN BINTANG",
      "kabupaten":"PEGUNUNGAN BINTANG",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"8474"
   },
   {  
      "x":"10DesemberPUNCAK",
      "kabupaten":"PUNCAK",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"5652"
   },
   {  
      "x":"10DesemberYAHUKIMO",
      "kabupaten":"YAHUKIMO",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"15315"
   },
   {  
      "x":"10NovemberASMAT",
      "kabupaten":"ASMAT",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"18731"
   },
   {  
      "x":"10NovemberBOVEN DIGOEL",
      "kabupaten":"BOVEN DIGOEL",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"29716"
   },
   {  
      "x":"10NovemberMAPPI",
      "kabupaten":"MAPPI",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"18801"
   },
   {  
      "x":"10NovemberMERAUKE",
      "kabupaten":"MERAUKE",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"151950"
   },
   {  
      "x":"10NovemberMIMIKA",
      "kabupaten":"MIMIKA",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"213225"
   },
   {  
      "x":"10NovemberNDUGA",
      "kabupaten":"NDUGA",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"3808"
   },
   {  
      "x":"10NovemberPEGUNUNGAN BINTANG",
      "kabupaten":"PEGUNUNGAN BINTANG",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"7438"
   },
   {  
      "x":"10NovemberPUNCAK",
      "kabupaten":"PUNCAK",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"5846"
   },
   {  
      "x":"10NovemberYAHUKIMO",
      "kabupaten":"YAHUKIMO",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"17420"
   },

I want to select only kabupaten: ASMAT and push it into a new variable Like This:

 {  
      "x":"10DesemberASMAT",
      "kabupaten":"ASMAT",
      "tanggal":"10",
      "bulan":"Desember",
      "device_count":"16725"
   },
{  
      "x":"10NovemberASMAT",
      "kabupaten":"ASMAT",
      "tanggal":"10",
      "bulan":"November",
      "device_count":"18731"
   },
{  
      "x":"11DesemberASMAT",
      "kabupaten":"ASMAT",
      "tanggal":"11",
      "bulan":"Desember",
      "device_count":"16891"
   },

Here is my Push code in AJAX

$.ajax({
    url : "http://localhost/coba/data.php",
    type : "GET",
    dataType : 'json',
    success : function(data){
      console.log(data);

      var tanggal = [];
      var count_november = [];
      var count_desember = [];

      for(var i in data) {
        tanggal.push(data[i].tanggal);
        count_november.push(data[i].device_count);
      }

Answer 1

I think this is an example of something you are trying to do. If you have more questions or it is not quite what you are looking for let me know and I will continue to work on it with you.

const kabupatenFiltered = DATA.filter(element => {

   const arrayKeyValues = Object.entries(element)

   return arrayKeyValues[1][1] === 'ASMAT' 

 }) 

Answer 2

<script> var datas = [ { "x":"10DesemberASMAT", "kabupaten":"ASMAT", "tanggal":"10", "bulan":"Desember", "device_count":"16725" }, { "x":"10DesemberBOVEN DIGOEL", "kabupaten":"BOVEN DIGOEL", "tanggal":"10", "bulan":"Desember", "device_count":"29985" }, { "x":"10DesemberMAPPI", "kabupaten":"MAPPI", "tanggal":"10", "bulan":"Desember", "device_count":"19193" }, { "x":"10DesemberMERAUKE", "kabupaten":"MERAUKE", "tanggal":"10", "bulan":"Desember", "device_count":"150717" }, { "x":"10DesemberMIMIKA", "kabupaten":"MIMIKA", "tanggal":"10", "bulan":"Desember", "device_count":"213536" }, { "x":"10DesemberNDUGA", "kabupaten":"NDUGA", "tanggal":"10", "bulan":"Desember", "device_count":"2879" }, { "x":"10DesemberPEGUNUNGAN BINTANG", "kabupaten":"PEGUNUNGAN BINTANG", "tanggal":"10", "bulan":"Desember", "device_count":"8474" }, { "x":"10DesemberPUNCAK", "kabupaten":"PUNCAK", "tanggal":"10", "bulan":"Desember", "device_count":"5652" }, { "x":"10DesemberYAHUKIMO", "kabupaten":"YAHUKIMO", "tanggal":"10", "bulan":"Desember", "device_count":"15315" }, { "x":"10NovemberASMAT", "kabupaten":"ASMAT", "tanggal":"10", "bulan":"November", "device_count":"18731" }, { "x":"10NovemberBOVEN DIGOEL", "kabupaten":"BOVEN DIGOEL", "tanggal":"10", "bulan":"November", "device_count":"29716" }, { "x":"10NovemberMAPPI", "kabupaten":"MAPPI", "tanggal":"10", "bulan":"November", "device_count":"18801" }, { "x":"10NovemberMERAUKE", "kabupaten":"MERAUKE", "tanggal":"10", "bulan":"November", "device_count":"151950" }, { "x":"10NovemberMIMIKA", "kabupaten":"MIMIKA", "tanggal":"10", "bulan":"November", "device_count":"213225" }, { "x":"10NovemberNDUGA", "kabupaten":"NDUGA", "tanggal":"10", "bulan":"November", "device_count":"3808" }, { "x":"10NovemberPEGUNUNGAN BINTANG", "kabupaten":"PEGUNUNGAN BINTANG", "tanggal":"10", "bulan":"November", "device_count":"7438" }, { "x":"10NovemberPUNCAK", "kabupaten":"PUNCAK", "tanggal":"10", "bulan":"November", "device_count":"5846" }, { "x":"10NovemberYAHUKIMO", "kabupaten":"YAHUKIMO", "tanggal":"10", "bulan":"November", "device_count":"17420" } ] var new_datas = []; for (var i = 0; i < datas.length;i++) { if(datas[i]['kabupaten'] == 'ASMAT') { new_datas.push(datas[i]); } } console.log(new_datas); </script>