/*===============================================*\
|| ############################################# ||
|| # JAKWEB.CH / Version 3.0                   # ||
|| # ----------------------------------------- # ||
|| # Copyright 2016 JAKWEB All Rights Reserved # ||
|| ############################################# ||
\*===============================================*/

$(document).ready(function() {

  $(document).on('keypress', '#messageOC', function(e) {
    if (e.keyCode == 13 && !e.shiftKey) {
      e.preventDefault();
      sendInputOC();
    }
  });
      
});

(function(){
  ls = {
    main_lang: "",
    main_url: "",
    intervalID: ""
  }
})();
  
function sendInputOC() {

  /* This flag will prevent multiple comment submits: */
  var working = false;
  
  if(working) return false;
  
  working = true;
  var chat_button_text = $('#chat_s_buttonOC').val();
  $('#chat_s_buttonOC').val("...");

  var messageOC = $('#messageOC').val();
  var messageoc = encodeURIComponent(messageOC);
  
  // Cancel if there is no message
  if (!messageoc) return false;
  
  var uid = $('#userIDOC').val();
  var opid = $('#userIDOCOP').val();
  var uname = $('#userName').val();

  var request = $.ajax({
    async: true,
    url: ls.main_url+'ajax/popupopchat.php',
    type: "POST",
    data: "page=send-msg&uid="+uid+"&opid="+opid+"&uname="+uname+"&message="+messageoc,
    dataType: "html"
  });
  
  request.done(function(msg) {
    if (msg == "success") {
      if (ls.intervalID) {
        clearInterval(ls.intervalID);
        ls.intervalID = null;
      }
      getInputOCP();
      $('#messageOC').val("");
      $('#operator-chat').animate({scrollTop: $('#operator-chat')[0].scrollHeight});
      $('#messageOC').focus();
      // Load the message
      ls.intervalID = setInterval("getInputOCP();", 5000);
    } else {
      $('#msgErrorOC').fadeIn().addClass("alert alert-block alert-error").html(msg).delay(5000).fadeOut();
    }
    
    working = false;
    $('#chat_s_buttonOC').val(chat_button_text);
  });
  
}

function getInputOCP() {

  var uid = $('#userIDOC').val();
  var opid = $('#userIDOCOP').val();
  var uname = $('#userName').val();

  var request = $.ajax({
    async: true,
    url: ls.main_url+'ajax/popupopchat.php',
    type: "POST",
    data: "page=load-msg&uid="+uid+"&opid="+opid+"&uname="+uname,
    dataType: "html"
  });
  
  request.done(function(msg) {
    if (msg) {
      $('#operator-chat').html(msg);
    }
  });  
}