Joomla Component Tool Bar Buttons Not Working - model-view-controller

Question

I'm building a Joomla component and trying to use Joomla toolbars, problem is the buttons are not working properly, at least the publish and unpublish buttons are not (edit) - when I use the publish or unpublish button from the tool bar, the page reloads, it gives success message but the states remain the same.
Here's my code:
The Table File
<?php
defined( '_JEXEC' ) or die("Restricted Access");
class WetvprogramschedulerTableDay extends JTable {
public function __construct(&$db)
{
parent::__construct('#__wetv_programs_days', 'program_day_id', $db);
}
}
?>
The single record Model
<?php
defined( '_JEXEC' ) or die("Restricted Access");
jimport('joomla.application.component.modeladmin');
class WetvprogramschedulerModelDay extends JModelAdmin {
public function getTable($type = 'Day', $prefix = 'WetvprogramschedulerTable', $config = array()) {
return JTable::getInstance($type, $prefix, $config);
}
public function getForm($data = array(), $loadData = true) {
$form = $this->loadForm();
return $form;
}
}
?>
Edit
The List Model
<?php
defined( '_JEXEC' ) or die("Restricted Access");
jimport('joomla.application.component.modellist');
class WetvprogramschedulerModelDays extends JModelList {
public function __construct($config = array()) {
if (empty($config['filter_fields'])) {
$config['filter_fields'] = array(
'program_day',
'program_day_image',
'published'
);
}
parent::__construct($config);
}
public function getItems() {
// Run the query returned from getListQuery()
$items = parent::getItems();
// Prepare urls for View
// Doing this means we don't have to do it in the view
foreach ($items as &$item) {
$item->url = 'index.php?option=com_wetvprogramscheduler&task=day.edit&program_day_id=' . $item->program_day_id;
}
return $items;
}
public function getListQuery() {
$query = parent::getListQuery();
$query->select('*');
$query->from('#__wetv_programs_days');
// use state obtained from populateState()
$published = $this->getState('filter.published');
if ($published == '') {
$query->where('(published = 1 OR published = 0)');
} else if ($published != '*') {
$published = (int) $published;
$query->where("(published = '{$published}')");
}
$search = $this->getState('filter.search');
$db = $this->getDbo();
if (!empty($search)) {
$search = '%' . $db->getEscaped($search, true) . '%';
$field_searches =
"(program_day_image LIKE '{$search}' OR " .
"program_day LIKE '{$search}')";
$query->where($field_searches);
}
// Column ordering
$orderCol = $this->getState('list.ordering');
$orderDirn = $this->getState('list.direction');
if ($orderCol != '') {
$query->order($db->getEscaped($orderCol.' '.$orderDirn));
}
return $query;
}
protected function populateState($ordering = null, $direction = null) {
$search = $this->getUserStateFromRequest($this->context.'.filter.search', 'filter_search');
$this->setState('filter.search', $search);
/*
*Check both both session and form variable to see if
*There is a value for the filter_published variable
*/
$published = $this->getUserStateFromRequest($this->context.'.filter.published', 'filter_published');
// If filter_published value, set it in model state.
//so we can get value when we get state.
$this->setState('filter.published', $published);
parent::populateState($ordering, $direction);
}
}
?>
The Controller
<?php
defined( '_JEXEC' ) or die("Restricted Access");
jimport('joomla.application.component.controlleradmin');
class WetvprogramschedulerControllerDays extends JControllerAdmin {
protected $text_prefix = 'COM_WETVPROGRAMSCHEDULER_DAYS';
public function getModel($name = 'Day', $prefix = 'WetvprogramschedulerModel', $config = array('ignore_request' => true)) {
$model = parent::getModel($name, $prefix, $config);
return $model;
}
}
?>
view.html.php
<?php
defined( '_JEXEC' ) or die("Restricted Access");
jimport( 'joomla.application.component.view');
class WetvprogramschedulerViewDays extends JView {
protected $items;
protected $pagination;
public function display($tpl = null) {
$this->items = $this->get('Items');
$this->pagination = $this->get('Pagination');
$this->addToolbar();
parent::display($tpl);
}
public function addToolbar() {
JToolBarHelper::title(JText::_('COM_WETVPROGRAMSCHEDULER_DAYS_TITLE'));
JToolBarHelper::addNew('day.add');
JToolBarHelper::editList('day.edit');
JToolBarHelper::divider();
JToolBarHelper::publishList('days.publish');
JToolBarHelper::unpublishList('days.unpublish');
JToolBarHelper::divider();
JToolBarHelper::archiveList('days.archive');
JToolBarHelper::trash('days.trash');
}
}
?>
default.php
<?php defined( '_JEXEC' ) or die("Restricted Access"); ?>
<form action="index.php?option=com_wetvprogramscheduler&view=days" method="post" name="adminForm" id="adminForm">
<table class="adminlist">
<thead>
<tr>
<th width="1%">
<input type="checkbox" name="checkall-toggle" value="" onclick="checkAll(this)" />
</th>
<th><?php echo JText::_('COM_WETVPROGRAMSCHEDULER_FIELD_DAY_NAME_LABEL') ?></th>
<th><?php echo JText::_('COM_WETVPROGRAMSCHEDULER_FIELD_DAY_IMAGE_LABEL') ?></th>
<th><?php echo JText::_('JSTATUS') ?></th>
</tr>
</thead>
<tbody>
<?php foreach ($this->items as $i => $item): ?>
<tr class="row<?php echo $i % 2 ?>">
<td class="center">
<?php echo JHtml::_('grid.id', $i, $item->progam_day_id); ?>
</td>
<td>
<a href="<?php echo $item->url; ?>">
<?php echo $this->escape($item->program_day) ?></a>
</td>
<td><?php echo $this->escape($item->program_day_image) ?></td>
<td class="center">
<?php echo JHtml::_('jgrid.published',
$item->published, $i, 'days.', true, 'cb'); ?>
</td>
</tr>
<?php endforeach ?>
</tbody>
<tfoot>
<tr>
<td colspan="4">
<?php echo $this->pagination->getListFooter(); ?>
</td>
</tr>
</tfoot>
</table>
<input type="hidden" name="task" value="" />
<input type="hidden" name="boxchecked" value="0" />
<?php echo JHtml::_('form.token'); ?>
</form>
Here's the sql statement for the table.
CREATE TABLE IF NOT EXISTS #__wetv_programs_days (
program_day_id BIGINT(20) NOT NULL AUTO_INCREMENT,
program_day VARCHAR(9) NOT NULL,
program_day_image VARCHAR(255) NOT NULL,
program_day_access int(11) DEFAULT '1',
program_day_alias varchar(255) DEFAULT NULL,
published tinyint(1) DEFAULT '0',
checked_out int(11) DEFAULT '0',
checked_out_time datetime DEFAULT '0000-00-00 00:00:00',
program_day_timestamp TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (program_day_id),
UNIQUE (program_day),
UNIQUE (program_day_alias)
);

Answer 1

Missing "r" from progam_day_id in default.php in the checkbox cell.
It should be program_day_id