Parsing though JSON-data and getting one Object

Question

I am getting a simple JSON data structure with phone numbers, fax numbers and mobile numbers in a SAPUI5 application:

{
    "teles": [
                {"tele": "05312024040", "default": true},
                {"tele": "017666254336", "default": false},
                {"tele": "017666224336", "default": false}
    ],
    "faxs": [
                {"fax":"053155599755", "default": true},
                {"fax":"01548568745", "default": false}
    ],
    "mobils": [
                {"mobil":"017655994816", "default": true},
                {"mobil":"01548568745", "default": false}
    ]
 }

My goal is to loop/parse through the Data structure and get the number that is default, and put it into another model with the name "tele-standard", "fax-standard" or "mobil-standard". This should happen before displaying the data, so It can be put into these TextFields, that are editable:

Four TextFields with an option to open a dialog to edit.

I don't know at all how to do that with jquery, or sapui5 or javascript so I can reach my goal. Can you maybe help?

Results in the new model should look like:

{
    "archived": "-", 
    "nummer": "12", 
    "anrede": "Herr",
    "vorname": "Osamah", 
    "nachname": "Al-Doaiss",
    "tele-default": "05312024040",
    "fax-defaule": "053155599755",
    "mobil-default": "017655994816"
}

TL;DR: I have a JSON with Arrays. I want to parse through them and get the default number. No idea how!

like this jsfiddle.net/mk8z8bvL/1?

Oleksandr T.
– Oleksandr T.

2015-05-15 10:22:21 +00:00
Commented May 15, 2015 at 10:22 — Oleksandr T.
– Oleksandr T., Commented May 15, 2015 at 10:22

Oleksandr T. · Accepted Answer · 2015-05-15 10:38:34Z

Try this

1

var data = {
    "teles": [
        {"tele": "05312024040", "default": true},
        {"tele": "017666254336", "default": false},
        {"tele": "017666224336", "default": false}
    ],
    "faxs": [
        {"fax":"053155599755", "default": true},
        {"fax":"01548568745", "default": false}
    ],
    "mobils": [
        {"mobil":"017655994816", "default": true},
        {"mobil":"01548568745", "default": false}
    ]
};

var model = {
    "archived": "-", 
    "nummer": "12", 
    "anrede": "Herr",
    "vorname": "Osamah", 
    "nachname": "Al-Doaiss"
};

Object.keys(data).forEach(function (key) {
    data[key].forEach(function (el) {
        var keys = Object.keys(el),
            key  = keys.join('-');

        if (el.default && el.default === true && !model[key]) {
            model[keys.join('-')] = el[keys[0]];
        }
    });
});

console.log(model);

2

var data = {
    "teles": [
        {"tele": "05312024040", "default": true},
        {"tele": "017666254336", "default": false},
        {"tele": "017666224336", "default": false}
    ],
    "faxs": [
        {"fax":"053155599755", "default": true},
        {"fax":"01548568745", "default": false}
    ],
    "mobils": [
        {"mobil":"017655994816", "default": true},
        {"mobil":"01548568745", "default": false}
    ]
};

var model = {
    "archived": "-", 
    "nummer": "12", 
    "anrede": "Herr",
    "vorname": "Osamah", 
    "nachname": "Al-Doaiss"
};

Object.keys(data).forEach(function (key) {
    data[key].forEach(function (el) {
        var keys = Object.keys(el),
            key  = keys.join('-');

        if (el.default && el.default === true && !model[key]) {
            model[key] = el[keys[0]];
        }
    });
});

console.log(model);

jad-panda · Accepted Answer · 2015-05-15 10:31:11Z

see this

var numbers = {
    "teles": [
                {"tele": "05312024040", "default": true},
                {"tele": "017666254336", "default": false},
                {"tele": "017666224336", "default": false}
    ],
    "faxs": [
                {"fax":"053155599755", "default": true},
                {"fax":"01548568745", "default": false}
    ],
    "mobils": [
                {"mobil":"017655994816", "default": true},
                {"mobil":"01548568745", "default": false}
    ]
 };

function getAllDefaultNumbers(nums) {
    var outObj = {};
    (Object.keys(nums) || []).forEach(function (number_type) {
        (nums[number_type] || []).forEach(function (obj) {
            if (obj.default) {
                outObj[number_type + '-default'] = obj.tele || obj.fax || obj.mobil;
            }
        });
    });
    return outObj;
}

document.getElementById('out').innerHTML = JSON.stringify(getAllDefaultNumbers(numbers));

<div id="out"></div>

Frnak · Accepted Answer · 2015-05-15 10:17:21Z

1

Consider data to be your object :

for(var phone in data.teles) {
    if(phone.default == true) {
        // Example on how to set phone number with jquery
        $('#defaultPhone').val(phone.tele);
        // You would need an input with the id defaultPhone for this
    }
}

Edit: with regards to Your update you would probably to somethin like this (consider variable result as your results object)

result.tele-default = phone.tele //instead of the jquery part in the upper example

answered May 15, 2015 at 10:17

Frnak

6,8626 gold badges38 silver badges74 bronze badges

Comments

Nimesh.Nim · Accepted Answer · 2015-05-15 10:33:31Z

1

Below code snippet is for getting the default telephone number. vals will store your JSON data.

     objJson =   JSON.parse(vals);
      var tele_default;
      if(objJson.teles.count>0){
        for(int i=0;i<objJson.teles.count;i++){
            if(objJson.teles[i].default == "true"){
                tele_default = objJson.teles[i].tele
             }
          }
      }

answered May 15, 2015 at 10:33

Nimesh.Nim

3882 silver badges9 bronze badges

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