(function(){

var splitPane;

spud.admin.users = {
  index: function(){
    splitPane = new spud.admin.SplitPane('.admin-users-split-pane');
    $('.admin-user-add-btn').on('click', true, clickedAddEditUser);
    $('.admin-users-split-pane').on('click', '.admin-user-edit-btn', clickedAddEditUser);
    $('.admin-users-split-pane').on('click', '.admin-user-edit-cancel-btn', clickedCancelAddEditUser);
    $('.admin-users-split-pane').on('click', '.admin-user-delete-btn', clickedDeleteUser);
    $('.admin-users-split-pane').on('submit', '.admin-user-form', submittedUserForm);
    $('body').on('click', '.split-pane-refresh-btn', clickedRefreshButton);
  }
};

var _userHtmlCache;
var _previouslySelected;

var clickedAddEditUser = function(e){
  e.preventDefault();
  _previouslySelected = splitPane.getActiveItem();
  _userHtmlCache = splitPane.getContentAreaHtml();
  var isAdd = e.data;
  if(isAdd){
    splitPane.deselectActiveItem();
  }
  var title = $(this).attr('title');
  var url = $(this).attr('href');
  $.ajax(url, {
    dataType:'html',
    success:function(html){
      splitPane.setContentAreaHtml(html);
      splitPane.setToolbarTitle(title);
    }
  });
};

var clickedCancelAddEditUser = function(e){
  e.preventDefault();
  splitPane.setContentAreaHtml(_userHtmlCache);
  splitPane.setActiveItem(_previouslySelected);
  splitPane.setToolbarTitle('');
};

var clickedDeleteUser = function(e){
  e.preventDefault();
  var url = $(this).attr('href');
  $.ajax(url, {
    dataType:'json',
    type:'post',
    data: {_method:'delete'},
    success:function(html){
      splitPane.removeCurrentlySelectedItem();
      splitPane.setToolbarTitle('');
    }
  });
};

var submittedUserForm = function(e){
  e.preventDefault();
  var form = $(this);
  var url = form.attr('action');
  $.ajax(url, {
    dataType:'html',
    type: 'post',
    data: form.serialize(),
    success:function(html, textStatus, jqXHR){
      splitPane.setContentAreaHtml(html);
      splitPane.refreshList();
    },
    error:function(jqXHR, textStatus, errorThrown){
      splitPane.setContentAreaHtml(jqXHR.responseText);
    }
  });
};

var clickedRefreshButton = function(e){
  e.preventDefault();
  splitPane.refreshList();
};

})();