editablefields.js

// $Id: editablefields.js,v 1.1.2.14 2009/02/19 20:39:29 markfoodyburton Exp $

Drupal.behaviors.editablefields = function(context) {
  $('div.editablefields', context).not('.clicktoedit').not('.editablefields-processed').each(function() {
     $(this).addClass('.editablefields-processed');
     Drupal.editablefields.load(this);
  });
  $('div.editablefields', context).filter('.clicktoedit').not('.editablefields-processed').each(function() {
     $(this).prepend(Drupal.settings.editablefields.clicktoedit_message);
     $(this).click(Drupal.editablefields.init);
  });
  $('div.editablefields',context).not('.editablefields-processed').submit(function(){
     return false;
  });
}


Drupal.editablefields = {};

Drupal.editablefields.init = function() {
  $(this).unbind("click",Drupal.editablefields.init);
  $(this).addClass('.editablefields-processed');
  $(this).children().hide();
  Drupal.editablefields.load(this);
}

Drupal.editablefields.load = function(element) {

  if ($(element).hasClass("editablefields_REMOVE") ) {
    $(element).hide();
  } else {
    $(element).addClass('editablefields_throbber');

    var url = Drupal.settings.editablefields.url_html + "/" + $(element).attr("nid") + "/" + $(element).attr("field")+ "/" + $(element).attr("delta");
    $.ajax({
      url: url,
      type: 'GET',
      success: function(response) {
      // Call all callbacks.
        if (response.__callbacks) {
          $.each(response.__callbacks, function(i, callback) {
            eval(callback)(element, response);
          });
        }
        $(element).html(response.content);
        Drupal.attachBehaviors(element);
        $(element).find(':input').change(function() {
          Drupal.editablefields.onchange(this);
        });
        $(element).removeClass('editablefields_throbber');
      },
      error: function(response) {
        alert(Drupal.t("An error occurred at ") + url);
        $(element).removeClass('editablefields_throbber');
      },
      dataType: 'json'
    });
  }
};

Drupal.editablefields.onchange = function(element) {
  if (!$(element).hasClass('editablefields')) {
    element = $(element).parents('div.editablefields');
  }

  // Provide some feedback to the user while the form if being processed.
  $(element).addClass('editablefields_throbber');

  // Send the field form.
  $.ajax({
     type: "POST",
     url: Drupal.settings.editablefields.url_submit,
     data: $(element).find('form').serialize() + "&nid=" + $(element).attr("nid") + "&field=" + $(element).attr("field")+ "&delta=" + $(element).attr("delta"),
     element: $(element),
     success: function(response) {
        // ALAN 20090730...
        document.getElementById(response.totalscoreid).innerHTML = response.totalscorevalue;
        document.getElementById(response.gradeid).innerHTML = response.gradevalue;
        // END ALAN

        $(element).removeClass('editablefields_throbber');
        Drupal.editablefields.load(element);
     },
     error: function(msg) {
        alert(Drupal.t("Error, unable to make update:") +"\n"+ msg.responseText);
        $(element).removeClass('editablefields_throbber');
        Drupal.editablefields.load(element);

     }
     // ALAN 20090730...
      ,
     dataType: 'json'
     // END ALAN
    });

  // Ensure same changes are not submitted more than once.
  $(element).find(':input').each(function() {
    $(this).attr("disabled", true);
  });

  // Do not actually submit.
  return false;
};