/**
* Get the rendering of this field type for a repeatable (grid) display,
* e.g. in a view listing many item (typically a "browse" task)
*
* @since 2.0
*
* @return string The field HTML
*/
public function getRepeatable()
{
// Initialise
$slug_format = '(%s)';
$slug_class = 'small';
// Get field parameters
if ($this->element['slug_field']) {
$slug_field = (string) $this->element['slug_field'];
} else {
$slug_field = $this->item->getColumnAlias('slug');
}
if ($this->element['slug_format']) {
$slug_format = (string) $this->element['slug_format'];
}
if ($this->element['slug_class']) {
$slug_class = (string) $this->element['slug_class'];
}
// Get the regular display
$html = parent::getRepeatable();
$slug = $this->item->{$slug_field};
$html .= '<br />' . '<span class="' . $slug_class . '">';
$html .= JText::sprintf($slug_format, $slug);
$html .= '</span>';
return $html;
}
/**
* Get the rendering of this field type for a repeatable (grid) display,
* e.g. in a view listing many item (typically a "browse" task).
* We're going to check if the current user can edit an item or not, creating the correct link
*
* @since 2.0
*
* @return string The field HTML
*/
public function getRepeatable()
{
$userid = JFactory::getUser()->id;
$itemid = $this->item->todo_item_id;
$created_by = $this->item->created_by;
// If I can edit, or I am editing a record of mine (and I can do it) or I have
// special permissions on that record, display the edit link
if (JAccess::check($userid, 'core.edit', 'com_todo') || $created_by == $userid && JAccess::check($userid, 'core.edit.own', 'com_todo') || $created_by == $userid && JAccess::check($userid, 'core.edit.own', 'com_todo.item.' . $itemid) || JAccess::check($userid, 'core.edit', 'com_todo.item.' . $itemid)) {
$url = 'index.php?option=com_todo&view=item&task=edit&id=[ITEM:ID]';
} else {
$url = 'index.php?option=com_todo&view=item&id=[ITEM:ID]';
}
$this->element['url'] = $url;
return parent::getRepeatable();
}
/**
* Method to get certain otherwise inaccessible properties from the form field object.
*
* @param string $name The property name for which to the the value.
*
* @return mixed The property value or null.
*
* @since 2.0
*/
public function __get($name)
{
switch ($name) {
case 'static':
if (empty($this->static)) {
$this->static = $this->getStatic();
}
return $this->static;
break;
case 'repeatable':
if (empty($this->repeatable)) {
$this->repeatable = $this->getRepeatable();
}
return $this->repeatable;
break;
default:
return parent::__get($name);
}
}
/**
* Get the rendering of this field type for a repeatable (grid) display,
* e.g. in a view listing many item (typically a "browse" task)
*
* @since 2.0
*
* @return string The field HTML
*/
public function getRepeatable()
{
$this->value = $this->formatInvTempLevels($this->value);
return parent::getRepeatable();
}
