Update recyclerView using JSON data wrt Id

Question

I have below json to populate the recyclerview item

{
"success": true,
"data": {
    "houses": [
        {
            "id": 1,
            "house_id": "HOUSEAGA00001",
            "ward_number": "23",
            "staus_id":1,
            "name_of_resident": "Melroy",
            "phone_number": "9890098900",
            "amount_due": 5000,
            "created_date": "2018-10-12T18:30:00.000Z",
            "updated_date": "2018-10-12T18:30:00.000Z"
        },
        {
            "id": 2,
            "house_id": "HOUSEAGA00002",
            "ward_number": "24",
            "staus_id":1,
            "name_of_resident": "Prajyot",
            "phone_number": "9823598235",
            "amount_due": 10000,
            "created_date": "2018-10-12T18:30:00.000Z",
            "updated_date": "2018-10-12T18:30:00.000Z"
        }
    ],
    "payment_statuses": [
        {
            "id": 1,
            "type": "Collected",
            "color_hex": "#00ff00"
        },
        {
            "id": 3,
            "type": "Owner unavailable",
            "color_hex": "#ff9900"
        },
        {
            "id": 2,
            "type": "Owner Denied",
            "color_hex": "#ff0000"
        }
    ]
},
"count": 2,
"error": []

}

I am using house array to populate recycler view item, but there is one field in item called status where I have to get status id from houses array and get it its respective type from payment_statuses array. The problem is how do I get the type from staus payment_statuses array from houses array in recycler view holder.

Provide code. We're not here to come up with solutions but to help you solve the problems you have with your code. — DallaRosa, Oct 19 '18 at 06:15

score 0 · Answer 1 · answered Oct 19 '18 at 05:59

I think that this can be helpful: How parse JSON in Android In particular assuming that you have the entire JSON object in object:

To get a specific JSONArray:

JSONObject jObject = object.getJSONObject("data"); 
JSONArray jArray = jObject.getJSONArray("houses");

To get the items from the array

for (int i=0; i < jArray.length(); i++)
{
    try {
        JSONObject oneObject = jArray.getJSONObject(i);
        // Pulling items from the array
        int value = oneObject.getInt(
    } catch (JSONException e) {
        // Oops
    }
}

I didn't test the code, but the idea is something like this.

Update recyclerView using JSON data wrt Id

1 Answers1