index

// $('.settingsExpand').slideToggle(0);

var no_of_chats_open = 0;
var curr_user = "receiver"

function send_message(message, sender, receiver, voy_id){
  if(receiver == 'group'){
    data = {
      msg_text : JSON.stringify(message),
      sender : JSON.stringify(sender),
      grp_msg_flag : JSON.stringify(true),
      voyage_id : JSON.stringify(voy_id),
    }
  }
  else{
    data = {
      msg_text : JSON.stringify(message),
      sender : JSON.stringify(sender),
      grp_msg_flag : JSON.stringify(false),
      receiver : JSON.stringify(receiver),
      voyage_id : JSON.stringify(voy_id),
    }
  }


  $.ajax({
    url : '/vast/send_message',
    type : 'get',
    dataType : 'json',
    data : data,
    success : function(obj){


    },
    error : function(obj){
      console.log(JSON.stringify(obj));
    }
  });
}


function add_chat_windows(users){
  for(var i = 0; i < users.length; i++){
    user = users[i];
    var username;
    if ( user == "receiver" ) username = "Receiver";
    else if ( user == "ship" ) username = "Ship Owner";
    else if ( user == "voyage_manager" ) username = "Voayge Manager";
    else if ( user == "charterer" ) username = "Charterer";
    else if ( user == "group" ) username = "Group";
    $('#chat_container').append(
      '<div class="chatarea" id="chatbox_'+ user+'" style="display:none">'+
        '<div class="chat">'+
            '<div class="chathead" id="">'+
             username +
            '</div>' +
            '<div class="togglearea">'+
              '<div class="feed" id = "feed_'+user+'"">'+
                '<div class="other"></div>'+
              '</div>'+
              '<!-- feed -->'+
              '<div class="messagebox">'+
                  '<textarea class = "msg_text" id='+ user +' ></textarea>'+
              '</div>'+
            '</div>'+
        '</div></div>'
    );

  }


}

function show_chat_window(user){
  margin = 10 + (no_of_chats_open)*300;
  ch_id = "chatbox_"+user;
  $('#'+ch_id).css("display", "");
  $('#'+ch_id).css("margin-right", ""+margin+"px");
  no_of_chats_open ++;
  if(user=="group"){
    receive_group_messages('old');
  }
  else{
    receive_messages_pvt(user, 'old');
  }

}


$(document).on('keypress','.msg_text',function(e){

  var currentTime = new Date()
  var hours = currentTime.getHours()
  var minutes = currentTime.getMinutes()
    var key = e.which || e.keyCode;
    if (key == 13) { // 13 is enter
      var receiver = this.id;
      var message = this.value;
      var sender = curr_user;
      $('#feed_'+receiver).append("<div class='me'><div class='profile'><img src='https://lh6.googleusercontent.com/-AATxOZ5T388/AAAAAAAAAAI/AAAAAAAAAoA/-Cx4-0B9K2s/s32-c-k-no/photo.jpg'></div><div class='message'>"+(this.value)+"<div class='meta'>11/19/13, "+hours+":"+minutes+" PM</div></div></div>");
      $('#feed_'+receiver).scrollTop($('#feed_'+receiver)[0].scrollHeight);



      send_message(message, sender, receiver, selectedvoy);
      this.value = "";
    }
});

$(document).on('click','.chathead',function(){
  $(this).parent().find('.togglearea').slideToggle();
});



function receive_group_messages(msgstype){
  if(msgstype == 'new'){
    data = {
      voyage_id : JSON.stringify(selectedvoy),
      receiver : JSON.stringify(curr_user),
      prev_msg_flag : JSON.stringify(false),
      all_msg_flag : JSON.stringify(false),
    };
  }
  else if(msgstype = 'old'){
    data = {
      voyage_id : JSON.stringify(selectedvoy),
      receiver : JSON.stringify(curr_user),
      prev_msg_flag : JSON.stringify(true),
      all_msg_flag : JSON.stringify(false),
    };
  }
  else{
    data = {
      voyage_id : JSON.stringify(selectedvoy),
      receiver : JSON.stringify(curr_user),
      prev_msg_flag : JSON.stringify(true),
      all_msg_flag : JSON.stringify(true),
    };
  }
  $.ajax({
    url : '/vast/fetch_msgs_group_chat',
    type : 'get',
    dataType : 'json',
    data : data,
    success : function(obj){
      var currentTime = new Date() //CHANGE THESE
      var hours = currentTime.getHours() //CHANGE THESE
      var minutes = currentTime.getMinutes() //CHANGE THESE
      for(var i = 0; i < obj.length; i++){

        var msg_details = obj[i]['fields'];
        var msg_text = msg_details['msg_text']
        var sender = msg_details['sender']

        if(sender == curr_user){
          $('#feed_group').append("<div class='me'><div class='profile'><img src='https://lh6.googleusercontent.com/-AATxOZ5T388/AAAAAAAAAAI/AAAAAAAAAoA/-Cx4-0B9K2s/s32-c-k-no/photo.jpg'></div><div class='message'>"+msg_text+"<div class='meta'>11/19/13, "+hours+":"+minutes+" PM</div></div></div>");
        }
        else{
          $('#feed_group').append("<div class='other'><div class='profile'><img src='https://lh6.googleusercontent.com/-AATxOZ5T388/AAAAAAAAAAI/AAAAAAAAAoA/-Cx4-0B9K2s/s32-c-k-no/photo.jpg'></div><div class='message'>"+msg_text+"<div class='meta'>11/19/13, "+hours+":"+minutes+" PM</div></div></div>");
        }
        $("#feed_group").scrollTop($("#feed_group")[0].scrollHeight);
      }
    },
    error : function(obj){

    }
  });
}

function receive_messages_pvt(user, msgstype){
  if(msgstype == 'new'){
    data = {
      sender : JSON.stringify(user),
      receiver : JSON.stringify(curr_user),
      voyage_id : JSON.stringify(selectedvoy),
      prev_msg_flag : JSON.stringify(false),
      all_msg_flag : JSON.stringify(false)
    }
  }
  if(msgstype == 'old'){
    data = {
      sender : JSON.stringify(user),
      receiver : JSON.stringify(curr_user),
      voyage_id : JSON.stringify(selectedvoy),
      prev_msg_flag : JSON.stringify(true),
      all_msg_flag : JSON.stringify(false)
    }
  }
  if(msgstype == 'all'){
    data = {
      sender : JSON.stringify(user),
      receiver : JSON.stringify(curr_user),
      voyage_id : JSON.stringify(selectedvoy),
      prev_msg_flag : JSON.stringify(true),
      all_msg_flag : JSON.stringify(true)
    }
  }

  $.ajax({
    url : '/vast/fetch_pvt_chat',
    type : 'get',
    dataType : 'json',
    data : data,
    success : function(obj){
      var currentTime = new Date() //CHANGE THESE
      var hours = currentTime.getHours() //CHANGE THESE
      var minutes = currentTime.getMinutes() //CHANGE THESE
      for(var i = 0; i < obj.length; i++){

        var msg_details = obj[i]['fields'];
        var msg_text = msg_details['msg_text']
        var sender = msg_details['sender']
        // alert(msg_text);
        if(sender == curr_user){

          $('#feed_'+user).append("<div class='me'><div class='profile'><img src='https://lh6.googleusercontent.com/-AATxOZ5T388/AAAAAAAAAAI/AAAAAAAAAoA/-Cx4-0B9K2s/s32-c-k-no/photo.jpg'></div><div class='message'>"+msg_text+"<div class='meta'>11/19/13, "+hours+":"+minutes+" PM</div></div></div>");
        }
        else{
          $('#feed_'+user).append("<div class='other'><div class='profile'><img src='https://lh6.googleusercontent.com/-AATxOZ5T388/AAAAAAAAAAI/AAAAAAAAAoA/-Cx4-0B9K2s/s32-c-k-no/photo.jpg'></div><div class='message'>"+msg_text+"<div class='meta'>11/19/13, "+hours+":"+minutes+" PM</div></div></div>");
        }
        $("#feed_"+user).scrollTop($("#feed_"+user)[0].scrollHeight);
      }
    },
    error : function(obj){
      console.log(obj);
    }
  });


}

if(curr_user == "ship"){
  setInterval("receive_group_messages('new')",3000);
  setInterval("receive_messages_pvt('charterer','new')",3000);
  setInterval("receive_messages_pvt('voyage_manager','new')",3000);
  setInterval("receive_messages_pvt('receiver','new')",3000);

}

else if(curr_user == "receiver"){
  setInterval("receive_group_messages('new')",3000);
  setInterval("receive_messages_pvt('charterer','new')",3000);
  setInterval("receive_messages_pvt('voyage_manager','new')",3000);
  setInterval("receive_messages_pvt('ship','new')",3000);

}
if(curr_user == "voyage_manager"){
  setInterval("receive_group_messages('new')",3000);
  setInterval("receive_messages_pvt('charterer','new')",3000);
  setInterval("receive_messages_pvt('ship','new')",3000);
  setInterval("receive_messages_pvt('receiver','new')",3000);

}
if(curr_user == "charterer"){
  setInterval("receive_group_messages('new')",3000);
  setInterval("receive_messages_pvt('voyage_manager','new')",3000);
  setInterval("receive_messages_pvt('ship','new')",3000);
  setInterval("receive_messages_pvt('receiver','new')",3000);
}