Support-Groups/admin/models/fields/facilities.php

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<?php
/*--------------------------------------------------------------------------------------------------------| www.vdm.io |------/
__ __ _ _____ _ _ __ __ _ _ _
\ \ / / | | | __ \ | | | | | \/ | | | | | | |
\ \ / /_ _ ___| |_ | | | | _____ _____| | ___ _ __ _ __ ___ ___ _ __ | |_ | \ / | ___| |_| |__ ___ __| |
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\/ \__,_|___/\__| |_____/ \___| \_/ \___|_|\___/| .__/|_| |_| |_|\___|_| |_|\__| |_| |_|\___|\__|_| |_|\___/ \__,_|
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/-------------------------------------------------------------------------------------------------------------------------------/
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@version 1.0.10
@build 4th April, 2019
@created 24th February, 2016
@package Support Groups
@subpackage facilities.php
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@author Llewellyn van der Merwe <http://www.vdm.io>
@copyright Copyright (C) 2015. All Rights Reserved
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@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
Support Groups
/-----------------------------------------------------------------------------------------------------------------------------*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
// import the list field type
jimport('joomla.form.helper');
JFormHelper::loadFieldClass('list');
/**
* Facilities Form Field class for the Supportgroups component
*/
class JFormFieldFacilities extends JFormFieldList
{
/**
* The facilities field type.
*
* @var string
*/
public $type = 'facilities';
/**
* Override to add new button
*
* @return string The field input markup.
*
* @since 3.2
*/
protected function getInput()
{
// see if we should add buttons
$setButton = $this->getAttribute('button');
// get html
$html = parent::getInput();
// if true set button
if ($setButton === 'true')
{
$button = array();
$script = array();
$buttonName = $this->getAttribute('name');
// get the input from url
$app = JFactory::getApplication();
$jinput = $app->input;
// get the view name & id
$values = $jinput->getArray(array(
'id' => 'int',
'view' => 'word'
));
// check if new item
$ref = '';
$refJ = '';
if (!is_null($values['id']) && strlen($values['view']))
{
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// only load referral if not new item.
$ref = '&amp;ref=' . $values['view'] . '&amp;refid=' . $values['id'];
$refJ = '&ref=' . $values['view'] . '&refid=' . $values['id'];
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// get the return value.
$_uri = (string) JUri::getInstance();
$_return = urlencode(base64_encode($_uri));
// load return value.
$ref .= '&amp;return=' . $_return;
$refJ .= '&return=' . $_return;
}
$user = JFactory::getUser();
// only add if user allowed to create facility
if ($user->authorise('facility.create', 'com_supportgroups') && $app->isAdmin()) // TODO for now only in admin area.
{
// build Create button
$buttonNamee = trim($buttonName);
$buttonNamee = preg_replace('/_+/', ' ', $buttonNamee);
$buttonNamee = preg_replace('/\s+/', ' ', $buttonNamee);
$buttonNamee = preg_replace("/[^A-Za-z ]/", '', $buttonNamee);
$buttonNamee = ucfirst(strtolower($buttonNamee));
$button[] = '<a id="'.$buttonName.'Create" class="btn btn-small btn-success hasTooltip" title="'.JText::sprintf('COM_SUPPORTGROUPS_CREATE_NEW_S', $buttonNamee).'" style="border-radius: 0px 4px 4px 0px; padding: 4px 4px 4px 7px;"
href="index.php?option=com_supportgroups&amp;view=facility&amp;layout=edit'.$ref.'" >
<span class="icon-new icon-white"></span></a>';
}
// only add if user allowed to edit facility
if (($buttonName === 'facility' || $buttonName === 'facilities') && $user->authorise('facility.edit', 'com_supportgroups') && $app->isAdmin()) // TODO for now only in admin area.
{
// build edit button
$buttonNamee = trim($buttonName);
$buttonNamee = preg_replace('/_+/', ' ', $buttonNamee);
$buttonNamee = preg_replace('/\s+/', ' ', $buttonNamee);
$buttonNamee = preg_replace("/[^A-Za-z ]/", '', $buttonNamee);
$buttonNamee = ucfirst(strtolower($buttonNamee));
$button[] = '<a id="'.$buttonName.'Edit" class="btn btn-small hasTooltip" title="'.JText::sprintf('COM_SUPPORTGROUPS_EDIT_S', $buttonNamee).'" style="display: none; padding: 4px 4px 4px 7px;" href="#" >
<span class="icon-edit"></span></a>';
// build script
$script[] = "
jQuery(document).ready(function() {
jQuery('#adminForm').on('change', '#jform_".$buttonName."',function (e) {
e.preventDefault();
var ".$buttonName."Value = jQuery('#jform_".$buttonName."').val();
".$buttonName."Button(".$buttonName."Value);
});
var ".$buttonName."Value = jQuery('#jform_".$buttonName."').val();
".$buttonName."Button(".$buttonName."Value);
});
function ".$buttonName."Button(value) {
if (value > 0) {
// hide the create button
jQuery('#".$buttonName."Create').hide();
// show edit button
jQuery('#".$buttonName."Edit').show();
var url = 'index.php?option=com_supportgroups&view=facilities&task=facility.edit&id='+value+'".$refJ."';
jQuery('#".$buttonName."Edit').attr('href', url);
} else {
// show the create button
jQuery('#".$buttonName."Create').show();
// hide edit button
jQuery('#".$buttonName."Edit').hide();
}
}";
}
// check if button was created for facility field.
if (is_array($button) && count($button) > 0)
{
// Load the needed script.
$document = JFactory::getDocument();
$document->addScriptDeclaration(implode(' ',$script));
// return the button attached to input field.
return '<div class="input-append">' .$html . implode('',$button).'</div>';
}
}
return $html;
}
/**
* Method to get a list of options for a list input.
*
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* @return array An array of JHtml options.
*/
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protected function getOptions()
{
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$query->select($db->quoteName(array('a.id','a.name','b.name'),array('id','facility_name','type')));
$query->from($db->quoteName('#__supportgroups_facility', 'a'));
$query->join('INNER', $db->quoteName('#__supportgroups_facility_type', 'b') . ' ON (' . $db->quoteName('a.facility_type') . ' = ' . $db->quoteName('b.id') . ')');
$query->where($db->quoteName('a.published') . ' = 1');
$query->order('b.name ASC');
$query->order('a.name ASC');
$db->setQuery((string)$query);
$items = $db->loadObjectList();
$options = array();
if ($items)
{
$options[] = JHtml::_('select.option', '', 'Select a facility');
foreach($items as $item)
{
$options[] = JHtml::_('select.option', $item->id,$item->facility_name.' - '.$item->type);
}
}
return $options;
}
}