I'm new to Android development, and I'm trying to days to make my first app work but with no success. I am using AsyncTask to do the request and the SimpleAdapter, it up behind the data however my JSON has sub items. It's a JSON of comments where sometimes in a comment has the answers of that comment. But I have no idea if I do a listview inside a listview or nda. I'm really lost, I researched a lot and nothing.
Follow JSON:
{
COMENTARIOS: [
{
comentarios_id: "1053939",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "0",
videos_id: "0",
nome: "ludi",
email: "[email protected]",
ip: "186.212.2.226",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 09:34:00",
status: "3",
gostei: "67",
naogostei: "143",
resp: [ ]
},
{
comentarios_id: "1053943",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "0",
videos_id: "0",
nome: "Andre",
email: "[email protected]",
ip: "187.120.224.30",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 09:45:01",
status: "3",
gostei: "236",
naogostei: "114",
resp: [
{
comentarios_id: "1053945",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "1053943",
videos_id: "0",
nome: "Usuário",
email: "[email protected]",
ip: "187.39.180.166",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 09:51:54",
status: "3",
gostei: "143",
naogostei: "219",
resp: [ ]
},
{
comentarios_id: "1053987",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "1053943",
videos_id: "0",
nome: "Roberto, o Legítimo",
email: "[email protected]",
ip: "177.6.152.156",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 11:39:52",
status: "3",
gostei: "82",
naogostei: "124",
resp: [ ]
},
{
comentarios_id: "1054030",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "1053943",
videos_id: "0",
nome: "xumbinho",
email: "[email protected]",
ip: "186.232.178.237",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 13:19:51",
status: "3",
gostei: "69",
naogostei: "116",
resp: [ ]
}
]
},
{
comentarios_id: "1053964",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "0",
videos_id: "0",
nome: "Celso",
email: "[email protected]",
ip: "177.97.174.169",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 10:38:06",
status: "3",
gostei: "41",
naogostei: "116",
resp: [ ]
},
{
comentarios_id: "1054061",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "0",
videos_id: "0",
nome: "Usuário",
email: "[email protected]",
ip: "181.223.181.27",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 14:23:10",
status: "3",
gostei: "60",
naogostei: "15",
resp: [
{
comentarios_id: "1054173",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "1054061",
videos_id: "0",
nome: "bob",
email: "[email protected]",
ip: "92.59.121.38",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 17:19:32",
status: "3",
gostei: "5",
naogostei: "106",
resp: [ ]
},
{
comentarios_id: "1054485",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "1054061",
videos_id: "0",
nome: "Usuário",
email: "[email protected]",
ip: "187.55.120.227",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-04 10:24:56",
status: "3",
gostei: "0",
naogostei: "0",
resp: [ ]
}
]
},
{
comentarios_id: "1054304",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "0",
videos_id: "0",
nome: "Jorge",
email: "[email protected]",
ip: "189.74.113.127",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 21:00:03",
status: "3",
gostei: "1",
naogostei: "0",
resp: [ ]
},
{
comentarios_id: "1054382",
noticias_id: "284901",
duelos_id: "0",
respostas_id: "0",
videos_id: "0",
nome: "Pé na cova",
email: "[email protected]",
ip: "168.194.160.137",
comentario: "COMENTÁRIO",
data_cadastro: "2018-04-03 23:45:29",
status: "3",
gostei: "1",
naogostei: "0",
resp: [ ]
}
]
}
In the AsyncTask function in protected Void doInBackground(Void... arg0) I make the JSON call this way:
JSONArray comentarios = jsonObj.getJSONArray("COMENTARIOS");
for (int i = 0; i < comentarios.length(); i++) {
JSONObject c = comentarios.getJSONObject(i);
String nome = c.getString("nome");
String comentario = c.getString("comentario");
HashMap<String, String> comentariotxt = new HashMap<>();
comentariotxt.put("nome", nome);
comentariotxt.put("comentario", comentario);
JSONArray resp = c.getJSONArray("resp");
if(resp.length() > 0){
for (int j = 0; j < resp.length(); j++){
JSONObject d = resp.getJSONObject(j);
String respostaNome = d.getString("nome");
String respostaComentario = d.getString("comentario");
Log.d("respostaNome",respostaNome);
HashMap<String, String> respostatxt = new HashMap<>();
respostatxt.put("respostaNome", respostaNome);
respostatxt.put("respostaComentario", respostaComentario);
comentarioList.add(respostatxt);
}
}
comentarioList.add(comentariotxt);
}
But here it already messes everything up. Well, I need two things. Let them bring the comment and the answers in order and the appearance of the balloon responses will be different from the comment balloon. At the moment I'm only doing a listview of the comments, but I'm also not sure if I need another listview for the answers. I mean ... I'm very lost! Someone help me?
Thank you very much!