app/assets/javascripts/comment.js
jQuery(document).ready(function() {
$('.comment-form').bind('submit', function(e){
e.preventDefault()
var post_data = $(this).serializeArray();
var form_url = $(this).attr("action");
$.ajax({
url: form_url,
type: "POST",
data: post_data,
dataType: "json",
beforeSend: function() {
$("#comment-body").prop('disabled',true);
$("#comment-submit").prop('disabled',true);
$('#comments .fa-spinner').show();
},
success: function(response) {
$('#comment-list').append('<div class="comment"><div class="header"><a name="c'+response.id+'"></a><p class="pull-right"><small><a href="/comments/delete/'+response.id+'" onclick="return confirm(\'Are you sure?\');"><i class="fa fa-trash"></i></a></small></p>Just now, <a href="/profile/'+current_user.login+'">'+current_user.login+'</a> <a class="anchor" href="#c'+response.id+'">wrote</a>:</div><div class="body">'+response.body+'</div></div>');
$('#comment-body').prop('disabled',false);
$('#comments .fa-spinner').hide();
$('#comment-body').val('');
$("#comment-submit").prop('disabled',false);
},
error: function(response) {
alert("There was an error, and your comment couldn't be posted.");
$('#comments .fa-spinner').hide();
console.log(response);
}
})
});
});