protected function getOptions()
{
echo '<script type="text/javascript">
var article_content_params = "{article_name} Article name <br>" +
"{article_description} Article description";
var event_content_params = "{event_name} Event name <br>" +
"{event_description} Event description";
var form_content_params = "{form_name} Form name <br>" +
"{form_description} Form description";
var product_content_params = "{product_name} Name of product <br>" +
"{product_description} Description of product <br>" +
"{product_attribute} Product attribute <br>" +
"{product_quantity} Product quantity <br>" +
"{addtocart_button} Button Add to cart <br>" +
"{product_image} Product image <br>" +
"{product_price} Product price <br>";
var article_content_default = "<table>™" +
"<tbody>™" +
"<tr>™" +
"<td>{article_name}</td>™" +
"</tr>™" +
"<tr>™" +
"<td>{article_description}</td>™" +
"</tr>™" +
"</tbody>™" +
"</table>™";
article_content_default = article_content_default.replace(/</g,"<")
.replace(/>/g,">")
.replace(/™/g, "<br/>");
var event_content_default = "<table>™" +
"<tbody>™" +
"<tr>™" +
"<td>{session_title}</td>™" +
"</tr>™" +
"<tr>™" +
"<td>{session_date}</td>™" +
"</tr>™" +
"<tr>™" +
"<td>{event_title}</td>™" +
"</tr>™" +
"<tr>™" +
"<td>{event_description}</td>™" +
"</tr>™" +
"<tr>™" +
"<td>{event_button}</td>™" +
"</tr>™" +
"</tbody>™" +
"</table>™";
event_content_default = event_content_default.replace(/</g,"<")
.replace(/>/g,">")
.replace(/™/g, "<br/>");
var form_content_default = "<table>™" +
"<tbody>™" +
"<tr>™" +
"<td colspan=2>{form_title}</td>™" +
"</tr>™" +
"<tr>™" +
"<td>{form_field}</td>™" +
"<td>{form_field}</td>™" +
"</tr>™" +
"<tr>™" +
"<td colspan=2>{form_field}</td>™" +
"</tr>™" +
"<tr>™" +
"<td colspan=2>{form_button}</td>™" +
"</tr>™" +
"</tbody>™" +
"</table>™";
form_content_default = form_content_default.replace(/</g,"<")
.replace(/>/g,">")
.replace(/™/g, "<br/>");
var product_content_default = "<table>™" +
"<tbody>™" +
"<tr>™" +
"<td rowspan=4>{product_image}</td>;" +
"<td colspan=2>{product_name}</td>™" +
"</tr>™" +
"<tr>™" +
"<td colspan=2>{product_description}</td>™" +
"</tr>™" +
"<tr>™" +
"<td colspan=2>{product_attribute}</td>™" +
"</tr>™" +
"<tr>™" +
"<td>{product_price}</td>™" +
"<td>{product_quantity}</td>™" +
"<td>{addtocart_button}</td>™" +
"</tr>™" +
"</tbody>™" +
"</table>™";
product_content_default = product_content_default.replace(/</g,"<")
.replace(/>/g,">")
.replace(/™/g, "<br/>");
window.onload = function()
{
var x = document.getElementById("content_params").getElementsByTagName("p");
var y = document.getElementById("content_default").getElementsByTagName("p");
var z = document.getElementById("section");
setContent(x[0], y[0], z);
z.onchange = function()
{
setContent(x[0], y[0], z);
};
};
function setContent(content_params_area, content_default_area, section)
{
if (section.value == "article")
{
content_params_area.innerHTML = article_content_params;
content_default_area.innerHTML = article_content_default;
}
else if (section.value == "event")
{
content_params_area.innerHTML = event_content_params;
content_default_area.innerHTML = event_content_default;
}
else if (section.value == "form")
{
content_params_area.innerHTML = form_content_params;
content_default_area.innerHTML = form_content_default;
}
else if (section.value == "product")
{
content_params_area.innerHTML = product_content_params;
content_default_area.innerHTML = product_content_default;
}
}
</script>';
return parent::getOptions();
}
/**
* Method to get the field options.
*
* @return array The field option objects.
*/
protected function getOptions()
{
$options = array();
// Initialize some field attributes.
$key = $this->element['key_field'] ? (string) $this->element['key_field'] : 'value';
$value = $this->element['value_field'] ? (string) $this->element['value_field'] : (string) $this->element['name'];
$translate = $this->element['translate'] ? (string) $this->element['translate'] : false;
$applyAccess = $this->element['apply_access'] ? (string) $this->element['apply_access'] : 'false';
$modelName = (string) $this->element['model'];
$nonePlaceholder = (string) $this->element['none'];
if (!empty($nonePlaceholder)) {
$options[] = JHtml::_('select.option', JText::_($nonePlaceholder), null);
}
// Process field atrtibutes
$applyAccess = strtolower($applyAccess);
$applyAccess = in_array($applyAccess, array('yes', 'on', 'true', '1'));
// Explode model name into model name and prefix
$parts = FOFInflector::explode($modelName);
$mName = ucfirst(array_pop($parts));
$mPrefix = FOFInflector::implode($parts);
// Get the model object
$config = array('savestate' => 0);
$model = FOFModel::getTmpInstance($mName, $mPrefix, $config);
if ($applyAccess) {
$model->applyAccessFiltering();
}
// Process state variables
foreach ($this->element->children() as $stateoption) {
// Only add <option /> elements.
if ($stateoption->getName() != 'state') {
continue;
}
$stateKey = (string) $stateoption['key'];
$stateValue = (string) $stateoption;
$model->setState($stateKey, $stateValue);
}
// Set the query and get the result list.
$items = $model->getItemList(true);
// Build the field options.
if (!empty($items)) {
foreach ($items as $item) {
if ($translate == true) {
$options[] = JHtml::_('select.option', $item->{$key}, JText::_($item->{$value}));
} else {
$options[] = JHtml::_('select.option', $item->{$key}, $item->{$value});
}
}
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), $options);
return $options;
}
