私は LogMyCalls という会社で API を使用しており、最新の 5 件の通話を取得してリストに表示しようとしていますが、問題が発生しています。json がそれらからどのように出力されるかを次に示します。
{"status":"success","matches":3,"results":[{"tracking_number":"8556979885","disposition":"ANSWERED","duration":70,"external_id":null,"id":4918363,"is_outbound":0,"file_url":"http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_6024711995_20130801-214811.mp3?AWSAccessKeyId=**********&Expires=1378497578&Signature=*******","ouid":14104,"caller_id":"**********","calldate":"2013-08-01 21:48:11","status":"active","ringto_number":"**********","title":null,"user_id":null,"scored":false,"tagged":false},{"tracking_number":"8556979885","disposition":"ANSWERED","duration":49,"external_id":null,"id":4916465,"is_outbound":0,"file_url":"http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_5153091261_20130801-203535.mp3?AWSAccessKeyId=**********&Expires=1378497578&Signature=*******","ouid":14104,"caller_id":"**********","calldate":"2013-08-01 20:35:35","status":"active","ringto_number":"**********","title":null,"user_id":null,"scored":false,"tagged":false},{"tracking_number":"8556979885","disposition":"ANSWERED","duration":626,"external_id":null,"id":4911038,"is_outbound":0,"file_url":"http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_6028812248_20130801-162317.mp3?AWSAccessKeyId=**********&Expires=1378497578&Signature=*******","ouid":14104,"caller_id":"**********","calldate":"2013-08-01 16:23:17","status":"active","ringto_number":"**********","title":null,"user_id":null,"scored":false,"tagged":false}],"transaction_id":**********}
これは、よりきれいな外観の json です。
Array
(
[status] => success
[matches] => 3
[results] => Array
(
[0] => Array
(
[tracking_number] => 8556979885
[disposition] => ANSWERED
[duration] => 70
[external_id] =>
[id] => 4918363
[is_outbound] => 0
[file_url] => http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_6024711995_20130801-214811.mp3?AWSAccessKeyId=***********&Expires=1378497836&Signature=*******
[ouid] => 14104
[caller_id] => *********
[calldate] => 2013-08-01 21:48:11
[status] => active
[ringto_number] => **********
[title] =>
[user_id] =>
[scored] =>
[tagged] =>
)
[1] => Array
(
[tracking_number] => 8556979885
[disposition] => ANSWERED
[duration] => 49
[external_id] =>
[id] => 4916465
[is_outbound] => 0
[file_url] => http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_5153091261_20130801-203535.mp3?AWSAccessKeyId=********&Expires=1378497837&Signature=*******
[ouid] => 14104
[caller_id] => ******
[calldate] => 2013-08-01 20:35:35
[status] => active
[ringto_number] => **********
[title] =>
[user_id] =>
[scored] =>
[tagged] =>
)
[2] => Array
(
[tracking_number] => 8556979885
[disposition] => ANSWERED
[duration] => 626
[external_id] =>
[id] => 4911038
[is_outbound] => 0
[file_url] => http://s3.amazonaws.com/LogMyCalls/call_recordings/8556979885_4808898944_6028812248_20130801-162317.mp3?AWSAccessKeyId=*****&Expires=1378497837&Signature=*******
[ouid] => 14104
[caller_id] => ***********
[calldate] => 2013-08-01 16:23:17
[status] => active
[ringto_number] => **********
[title] =>
[user_id] =>
[scored] =>
[tagged] =>
)
)
[transaction_id] => *****
)
私が今使っているのは jQuery の次のコードです。最初の結果 ([0]) を取得できますが、何を考えても残りを取得することはできません。
function loadCalls(date1, id){
$('#calltitle').empty();
$('#calls').empty();
$.getJSON("**********",
function(data) {
var calldate = date1.toString('MMMM yyyy');
$('#calltitle').html('Calls from ' + calldate);
var callnum = 0;
$.each(data['results'], function() {
//if(data['results'][callnum].disposition == "ANSWERED") { var icon = 'icon-check'; } else { var icon = 'icon-check-empty'; };
$('#calls').append('<li><div class="col1"><div class="cont"><div class="cont-col1"><div class="label label-info"><i class="' + 'icon-check' + '"></i></div></div><div class="cont-col2"><div class="desc">Call from ' + data['results'][callnum].caller_id + ' at ' + data['results'][callnum].calldate.toString('MMMM dd') + '</div></div></div></div><div class="col2"><div class="date">Just now</div></div></li>');
var callnum = callnum++;
})
});
}
大変なことをしなければならなかったのは残念ですが、クライアントと私たちのために、そうしなければなりませんでした。
基本的に、私の jQuery では、次のすべての結果を取得する方法が必要です。
data['results'][0]
data['results'][1]
data['results'][2]
data['results'][3]
data['results'][4]
表示できる最大数は 5 で、上記は配列内のそれらへのルートですが、数を増やすことはできません (たとえば、JS で var callnum = 0; を設定しようとしましたが、 var callnum = callnum++; を使用してラウンドごとに増加させます (理論的には機能するはずですが、機能しませんでした)。
どんな助けでも大歓迎です！:)