/**
* Method to get content articles
*
* @return array The field option objects.
* @since 1.6
*/
protected function getInput()
{
// Initialize variables.
$session = JFactory::getSession();
$options = array();
$attr = '';
// Initialize some field attributes.
$attr .= $this->element['class'] ? ' class="' . (string) $this->element['class'] . '"' : '';
// To avoid user's confusion, readonly="true" should imply disabled="true".
if ((string) $this->element['readonly'] == 'true' || (string) $this->element['disabled'] == 'true') {
$attr .= ' disabled="disabled"';
}
$attr .= $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : '';
$attr .= $this->multiple ? ' multiple="multiple"' : '';
// Initialize JavaScript field attributes.
$attr .= $this->element['onchange'] ? ' onchange="' . (string) $this->element['onchange'] . '"' : '';
//now get to the business of finding the articles
$db =& JFactory::getDBO();
$query = 'SELECT * FROM #__fieldsattach_groups WHERE published=1 ORDER BY title';
$db->setQuery($query);
$groups = $db->loadObjectList();
$fields = array();
// set up first element of the array as all articles
$fields[0]->id = '';
$fields[0]->title = JText::_("ALLARTICLES");
/*if((int)$this->value>0)
{
$query = 'SELECT title FROM #__content WHERE id='.$this->value;
$db->setQuery( $query );
}*/
//loop through categories
foreach ($groups as $group) {
$optgroup = JHTML::_('select.optgroup', $group->title, 'id', 'title');
$query = 'SELECT id,title FROM #__fieldsattach WHERE groupid=' . $group->id;
$db->setQuery($query);
$results = $db->loadObjectList();
if (count($results) > 0) {
array_push($fields, $optgroup);
foreach ($results as $result) {
array_push($fields, $result);
}
}
}
if ($this->value) {
$query = 'SELECT id,title FROM #__fieldsattach WHERE id=' . $this->value;
$db->setQuery($query);
$field = $db->loadObject();
} else {
$field->title = JText::_('COM_CONTENT_SELECT_AN_ARTICLE');
}
$link = 'index.php?option=com_fieldsattach&view=fieldsattachunidades&layout=modal&tmpl=component&function=jSelectFields&object=' . $this->id;
// Output
// Build the script.
$script = array();
$script[] = ' function jSelectFields(id, title, catid, object,type) {';
//$script[] = ' document.id("jform_request_fields").value += id + ",";';
//$script[] = ' document.id("fieldsid_name").value = title;';
//$script[] = ' alert(type);';
$script[] = ' if( (type=="input") || (type=="textarea") || (type=="select") || (type=="selectmultiple") ){';
$script[] = ' SqueezeBox.close(); obj.AddId(id, title, object,"");';
$script[] = ' }else{ alert("' . JText::_("TYPE_NOT_VALID") . '");}';
$script[] = ' }';
$script[] = ' ';
$fieldsid = explode(",", $this->value);
$str = '
//FUNCTION AD LI =========================================
function init_obj(){
';
if ($fieldsid) {
foreach ($fieldsid as $fieldid) {
$tmp = explode("_", $fieldid);
//echo $tmp;
$text_filtre = "";
if (count($tmp) > 1) {
for ($cont = 1; $cont < count($tmp); $cont++) {
$text_filtre .= $tmp[$cont];
if ($cont < count($tmp) - 1) {
$text_filtre .= "_";
}
}
}
//$str .='alert("'.$fieldid.'--'.fieldsattachHelper::getFieldsTitle('$fieldid').'");';
$str .= 'var title = "' . fieldsattachHelper::getFieldsTitle($tmp[0]) . '" ;';
if (!empty($fieldid)) {
$str .= 'obj.AddId( ' . $tmp[0] . ', title, "' . $this->id . '", "' . $text_filtre . '");';
}
}
}
$str .= '
}';
$document = JFactory::getDocument();
$document->addScriptDeclaration($str);
$base = JURI::base();
$base = str_replace("administrator/", "", $base);
$js = $base . "components" . DS . "com_fieldsattach" . DS . "views" . DS . "advancedsearch" . DS . "fields" . DS . "fieldsextra.js";
// Add the script to the document head.
JFactory::getDocument()->addScript($js);
JFactory::getDocument()->addScriptDeclaration(implode("\n", $script));
//$fieldName = $control_name.'['.$name.']';
JHTML::_('behavior.modal', 'a.modal');
$html = "\n" . '<div style="display:block; overflow:hidden;width:100%; margin:30px 0 0 0;padding-top:20px; border-top:#ccc 2px solid;">';
$html .= '<div class="button2-left"><div class="blank"><a class="modal" title="' . JText::_('Select an Article') . '" href="' . $link . '" rel="{handler: \'iframe\', size: {x: 650, y: 375}}">' . JText::_('Select') . '</a></div></div>' . "\n";
//$html .= "\n".'<input type="text" id="jform[request][fields]" name="jform_request_fields" value="'.$this->value.'" />' ;
$html .= "\n" . '<input type="hidden" id="' . $this->id . '" name="' . $this->name . '" value="' . $this->value . '" />';
$html .= '<div style="width:100%; margin:20px 0 ; padding:20px 0; border-bottom: 2px solid #ccc; overflow: hidden; ">
<ul id="fieldslist">
</ul>
</div></div>';
//jform[request][advancedsearchcategories][]
return $html;
//return JHTML::_('select.genericlist', $articles, $this->name, trim($attr), 'id', 'title', $this->value );
}
