File Source for strapper.php

<?php
/**
* @package FrameworkOnFramework
* @subpackage render
* @copyright Copyright (C) 2010 - 2012 Akeeba Ltd. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* Akeeba Strapper view renderer class.
*
* @package FrameworkOnFramework
* @since 2.0
*/
class FOFRenderStrapper extends FOFRenderAbstract
{
/**
* Public constructor. Determines the priority of this class and if it should be enabled
*/
public function __construct()
{
$this->priority = 60;
$this->enabled = class_exists('AkeebaStrapper');
}
/**
* Echoes any HTML to show before the view template
*
* @param string $view The current view
* @param string $task The current task
* @param FOFInput $input The input array (request parameters)
* @param array $config The view configuration array
*
* @return void
*/
public function preRender($view, $task, $input, $config = array())
{
$format = $input->getCmd('format', 'html');
if (empty($format))
{
$format = 'html';
}
if ($format != 'html')
{
return;
}
if (!FOFPlatform::getInstance()->isCli())
{
// Wrap output in a Joomla-versioned div
$version = new JVersion;
$version = str_replace('.', '', $version->RELEASE);
echo "<div class=\"joomla-version-$version\">\n";
// Wrap output in an akeeba-bootstrap class div
echo "<div class=\"akeeba-bootstrap\">\n";
}
// Render submenu and toolbar (only if asked to)
if ($input->getBool('render_toolbar', true))
{
$this->renderButtons($view, $task, $input, $config);
$this->renderLinkbar($view, $task, $input, $config);
}
}
/**
* Echoes any HTML to show after the view template
*
* @param string $view The current view
* @param string $task The current task
* @param FOFInput $input The input array (request parameters)
* @param array $config The view configuration array
*
* @return void
*/
public function postRender($view, $task, $input, $config = array())
{
$format = $input->getCmd('format', 'html');
if ($format != 'html' || FOFPlatform::getInstance()->isCli())
{
return;
}
if (!FOFPlatform::getInstance()->isCli() && FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'ge'))
{
$sidebarEntries = JHtmlSidebar::getEntries();
if (!empty($sidebarEntries))
{
echo '</div>';
}
}
echo "</div>\n";
echo "</div>\n";
}
/**
* Loads the validation script for an edit form
*
* @param FOFForm &$form The form we are rendering
*
* @return void
*/
protected function loadValidationScript(FOFForm &$form)
{
$message = $form->getView()->escape(JText::_('JGLOBAL_VALIDATION_FORM_FAILED'));
$js = <<<ENDJAVASCRIPT
Joomla.submitbutton = function(task)
{
if (task == 'cancel' || document.formvalidator.isValid(document.id('adminForm')))
{
Joomla.submitform(task, document.getElementById('adminForm'));
}
else {
alert('$message');
}
}
ENDJAVASCRIPT;
$document = FOFPlatform::getInstance()->getDocument();
if ($document instanceof JDocument)
{
$document->addScriptDeclaration($js);
}
}
/**
* Renders the submenu (link bar)
*
* @param string $view The active view name
* @param string $task The current task
* @param FOFInput $input The input object
* @param array $config Extra configuration variables for the toolbar
*
* @return void
*/
protected function renderLinkbar($view, $task, $input, $config = array())
{
$style = 'classic';
if (array_key_exists('linkbar_style', $config))
{
$style = $config['linkbar_style'];
}
if (!FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'ge'))
{
$style = 'classic';
}
switch ($style)
{
case 'joomla':
$this->renderLinkbar_joomla($view, $task, $input);
break;
case 'classic':
default:
$this->renderLinkbar_classic($view, $task, $input);
break;
}
}
/**
* Renders the submenu (link bar) in FOF's classic style, using a Bootstrapped
* tab bar.
*
* @param string $view The active view name
* @param string $task The current task
* @param FOFInput $input The input object
* @param array $config Extra configuration variables for the toolbar
*
* @return void
*/
protected function renderLinkbar_classic($view, $task, $input, $config = array())
{
if (FOFPlatform::getInstance()->isCli())
{
return;
}
// Do not render a submenu unless we are in the the admin area
$toolbar = FOFToolbar::getAnInstance($input->getCmd('option', 'com_foobar'), $config);
$renderFrontendSubmenu = $toolbar->getRenderFrontendSubmenu();
if (!FOFPlatform::getInstance()->isBackend() && !$renderFrontendSubmenu)
{
return;
}
$links = $toolbar->getLinks();
if (!empty($links))
{
echo "<ul class=\"nav nav-tabs\">\n";
foreach ($links as $link)
{
$dropdown = false;
if (array_key_exists('dropdown', $link))
{
$dropdown = $link['dropdown'];
}
if ($dropdown)
{
echo "<li";
$class = 'dropdown';
if ($link['active'])
{
$class .= ' active';
}
echo ' class="' . $class . '">';
echo '<a class="dropdown-toggle" data-toggle="dropdown" href="#">';
if ($link['icon'])
{
echo "<i class=\"icon icon-" . $link['icon'] . "\"></i>";
}
echo $link['name'];
echo '<b class="caret"></b>';
echo '</a>';
echo "\n<ul class=\"dropdown-menu\">";
foreach ($link['items'] as $item)
{
echo "<li";
if ($item['active'])
{
echo ' class="active"';
}
echo ">";
if ($item['icon'])
{
echo "<i class=\"icon icon-" . $item['icon'] . "\"></i>";
}
if ($item['link'])
{
echo "<a tabindex=\"-1\" href=\"" . $item['link'] . "\">" . $item['name'] . "</a>";
}
else
{
echo $item['name'];
}
echo "</li>";
}
echo "</ul>\n";
}
else
{
echo "<li";
if ($link['active'])
{
echo ' class="active"';
}
echo ">";
if ($link['icon'])
{
echo "<i class=\"icon icon-" . $link['icon'] . "\"></i>";
}
if ($link['link'])
{
echo "<a href=\"" . $link['link'] . "\">" . $link['name'] . "</a>";
}
else
{
echo $link['name'];
}
}
echo "</li>\n";
}
echo "</ul>\n";
}
}
/**
* Renders the submenu (link bar) using Joomla!'s style. On Joomla! 2.5 this
* is a list of bar separated links, on Joomla! 3 it's a sidebar at the
* left-hand side of the page.
*
* @param string $view The active view name
* @param string $task The current task
* @param FOFInput $input The input object
* @param array $config Extra configuration variables for the toolbar
*
* @return void
*/
protected function renderLinkbar_joomla($view, $task, $input, $config = array())
{
// On command line don't do anything
if (FOFPlatform::getInstance()->isCli())
{
return;
}
// Do not render a submenu unless we are in the the admin area
$toolbar = FOFToolbar::getAnInstance($input->getCmd('option', 'com_foobar'), $config);
$renderFrontendSubmenu = $toolbar->getRenderFrontendSubmenu();
if (!FOFPlatform::getInstance()->isBackend() && !$renderFrontendSubmenu)
{
return;
}
$this->renderLinkbarItems($toolbar);
}
/**
* do the rendering job for the linkbar
*
* @param FOFToolbar $toolbar A toolbar object
*
* @return void
*/
protected function renderLinkbarItems($toolbar)
{
$links = $toolbar->getLinks();
if (!empty($links))
{
foreach ($links as $link)
{
JHtmlSidebar::addEntry($link['name'], $link['link'], $link['active']);
$dropdown = false;
if (array_key_exists('dropdown', $link))
{
$dropdown = $link['dropdown'];
}
if ($dropdown)
{
foreach ($link['items'] as $item)
{
JHtmlSidebar::addEntry('– ' . $item['name'], $item['link'], $item['active']);
}
}
}
}
}
/**
* Renders the toolbar buttons
*
* @param string $view The active view name
* @param string $task The current task
* @param FOFInput $input The input object
* @param array $config Extra configuration variables for the toolbar
*
* @return void
*/
protected function renderButtons($view, $task, $input, $config = array())
{
if (FOFPlatform::getInstance()->isCli())
{
return;
}
// Do not render buttons unless we are in the the frontend area and we are asked to do so
$toolbar = FOFToolbar::getAnInstance($input->getCmd('option', 'com_foobar'), $config);
$renderFrontendButtons = $toolbar->getRenderFrontendButtons();
if (FOFPlatform::getInstance()->isBackend() || !$renderFrontendButtons)
{
return;
}
$bar = JToolBar::getInstance('toolbar');
$items = $bar->getItems();
$substitutions = array(
'icon-32-new' => 'icon-plus',
'icon-32-publish' => 'icon-eye-open',
'icon-32-unpublish' => 'icon-eye-close',
'icon-32-delete' => 'icon-trash',
'icon-32-edit' => 'icon-edit',
'icon-32-copy' => 'icon-th-large',
'icon-32-cancel' => 'icon-remove',
'icon-32-back' => 'icon-circle-arrow-left',
'icon-32-apply' => 'icon-ok',
'icon-32-save' => 'icon-hdd',
'icon-32-save-new' => 'icon-repeat',
);
$html = array();
$html[] = '<div class="well" id="' . $bar->getName() . '">';
foreach ($items as $node)
{
$type = $node[0];
$button = $bar->loadButtonType($type);
if ($button !== false)
{
if (method_exists($button, 'fetchId'))
{
$id = call_user_func_array(array(&$button, 'fetchId'), $node);
}
else
{
$id = null;
}
$action = call_user_func_array(array(&$button, 'fetchButton'), $node);
$action = str_replace('class="toolbar"', 'class="toolbar btn"', $action);
$action = str_replace('<span ', '<i ', $action);
$action = str_replace('</span>', '</i>', $action);
$action = str_replace(array_keys($substitutions), array_values($substitutions), $action);
$html[] = $action;
}
}
$html[] = '</div>';
echo implode("\n", $html);
}
/**
* Renders a FOFForm for a Browse view and returns the corresponding HTML
*
* @param FOFForm &$form The form to render
* @param FOFModel $model The model providing our data
* @param FOFInput $input The input object
*
* @return string The HTML rendering of the form
*/
protected function renderFormBrowse(FOFForm &$form, FOFModel $model, FOFInput $input)
{
$html = '';
JHtml::_('behavior.multiselect');
// Joomla! 3.0+ support
if (FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'ge'))
{
JHtml::_('bootstrap.tooltip');
JHtml::_('dropdown.init');
JHtml::_('formbehavior.chosen', 'select');
$view = $form->getView();
$order = $view->escape($view->getLists()->order);
$html .= <<<ENDJS
<script type="text/javascript">
Joomla.orderTable = function() {
table = document.getElementById("sortTable");
direction = document.getElementById("directionTable");
order = table.options[table.selectedIndex].value;
if (order != '$order')
{
dirn = 'asc';
}
else {
dirn = direction.options[direction.selectedIndex].value;
}
Joomla.tableOrdering(order, dirn);
}
</script>
ENDJS;
}
// Getting all header row elements
$headerFields = $form->getHeaderset();
// Get form parameters
$show_header = $form->getAttribute('show_header', 1);
$show_filters = $form->getAttribute('show_filters', 1);
$show_pagination = $form->getAttribute('show_pagination', 1);
$norows_placeholder = $form->getAttribute('norows_placeholder', '');
// Joomla! 3.0 sidebar support
if (FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'gt'))
{
if ($show_filters)
{
JHtmlSidebar::setAction("index.php?option=" .
$input->getCmd('option') . "&view=" .
FOFInflector::pluralize($input->getCmd('view'))
);
}
// Reorder the fields with ordering first
$tmpFields = array();
$i = 1;
foreach ($headerFields as $tmpField)
{
if ($tmpField instanceof FOFFormHeaderOrdering)
{
$tmpFields[0] = $tmpField;
}
else
{
$tmpFields[$i] = $tmpField;
}
$i++;
}
$headerFields = $tmpFields;
ksort($headerFields, SORT_NUMERIC);
}
// Pre-render the header and filter rows
$header_html = '';
$filter_html = '';
$sortFields = array();
if ($show_header || $show_filters)
{
foreach ($headerFields as $headerField)
{
$header = $headerField->header;
$filter = $headerField->filter;
$buttons = $headerField->buttons;
$options = $headerField->options;
$sortable = $headerField->sortable;
$tdwidth = $headerField->tdwidth;
// Under Joomla! < 3.0 we can't have filter-only fields
if (FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'lt') && empty($header))
{
continue;
}
// If it's a sortable field, add to the list of sortable fields
if ($sortable)
{
$sortFields[$headerField->name] = JText::_($headerField->label);
}
// Get the table data width, if set
if (!empty($tdwidth))
{
$tdwidth = 'width="' . $tdwidth . '"';
}
else
{
$tdwidth = '';
}
if (!empty($header))
{
$header_html .= "\t\t\t\t\t<th $tdwidth>" . PHP_EOL;
$header_html .= "\t\t\t\t\t\t" . $header;
$header_html .= "\t\t\t\t\t</th>" . PHP_EOL;
}
if (FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'ge'))
{
// Joomla! 3.0 or later
if (!empty($filter))
{
$filter_html .= '<div class="filter-search btn-group pull-left">' . "\n";
$filter_html .= "\t" . '<label for="title" class="element-invisible">';
$filter_html .= JText::_($headerField->label);
$filter_html .= "</label>\n";
$filter_html .= "\t$filter\n";
$filter_html .= "</div>\n";
if (!empty($buttons))
{
$filter_html .= '<div class="btn-group pull-left hidden-phone">' . "\n";
$filter_html .= "\t$buttons\n";
$filter_html .= '</div>' . "\n";
}
}
elseif (!empty($options))
{
$label = $headerField->label;
JHtmlSidebar::addFilter(
'- ' . JText::_($label) . ' -', (string) $headerField->name,
JHtml::_(
'select.options',
$options,
'value',
'text',
$model->getState($headerField->name, ''), true
)
);
}
}
else
{
// Joomla! 2.5
$filter_html .= "\t\t\t\t\t<td>" . PHP_EOL;
if (!empty($filter))
{
$filter_html .= "\t\t\t\t\t\t$filter" . PHP_EOL;
if (!empty($buttons))
{
$filter_html .= '<div class="btn-group pull-left hidden-phone">' . PHP_EOL;
$filter_html .= "\t\t\t\t\t\t$buttons" . PHP_EOL;
$filter_html .= '</div>' . PHP_EOL;
}
}
elseif (!empty($options))
{
$label = $headerField->label;
$emptyOption = JHtml::_('select.option', '', '- ' . JText::_($label) . ' -');
array_unshift($options, $emptyOption);
$attribs = array(
'onchange' => 'document.adminForm.submit();'
);
$filter = JHtml::_('select.genericlist', $options, $headerField->name, $attribs, 'value', 'text', $headerField->value, false, true);
$filter_html .= "\t\t\t\t\t\t$filter" . PHP_EOL;
}
$filter_html .= "\t\t\t\t\t</td>" . PHP_EOL;
}
}
}
// Start the form
$filter_order = $form->getView()->getLists()->order;
$filter_order_Dir = $form->getView()->getLists()->order_Dir;
$html .= '<form action="index.php" method="post" name="adminForm" id="adminForm">' . PHP_EOL;
if (FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'ge'))
{
// Joomla! 3.0+
// Get and output the sidebar, if present
$sidebar = JHtmlSidebar::render();
if ($show_filters && !empty($sidebar))
{
$html .= '<div id="j-sidebar-container" class="span2">' . "\n";
$html .= "\t$sidebar\n";
$html .= "</div>\n";
$html .= '<div id="j-main-container" class="span10">' . "\n";
}
else
{
$html .= '<div id="j-main-container">' . "\n";
}
// Render header search fields, if the header is enabled
if ($show_header)
{
$html .= "\t" . '<div id="filter-bar" class="btn-toolbar">' . "\n";
$html .= "$filter_html\n";
if ($show_pagination)
{
// Render the pagination rows per page selection box, if the pagination is enabled
$html .= "\t" . '<div class="btn-group pull-right hidden-phone">' . "\n";
$html .= "\t\t" . '<label for="limit" class="element-invisible">' . JText::_('JFIELD_PLG_SEARCH_SEARCHLIMIT_DESC') . '</label>' . "\n";
$html .= "\t\t" . $model->getPagination()->getLimitBox() . "\n";
$html .= "\t" . '</div>' . "\n";
}
if (!empty($sortFields))
{
// Display the field sort order
$asc_sel = ($view->getLists()->order_Dir == 'asc') ? 'selected="selected"' : '';
$desc_sel = ($view->getLists()->order_Dir == 'desc') ? 'selected="selected"' : '';
$html .= "\t" . '<div class="btn-group pull-right hidden-phone">' . "\n";
$html .= "\t\t" . '<label for="directionTable" class="element-invisible">' . JText::_('JFIELD_ORDERING_DESC') . '</label>' . "\n";
$html .= "\t\t" . '<select name="directionTable" id="directionTable" class="input-medium" onchange="Joomla.orderTable()">' . "\n";
$html .= "\t\t\t" . '<option value="">' . JText::_('JFIELD_ORDERING_DESC') . '</option>' . "\n";
$html .= "\t\t\t" . '<option value="asc" ' . $asc_sel . '>' . JText::_('JGLOBAL_ORDER_ASCENDING') . '</option>' . "\n";
$html .= "\t\t\t" . '<option value="desc" ' . $desc_sel . '>' . JText::_('JGLOBAL_ORDER_DESCENDING') . '</option>' . "\n";
$html .= "\t\t" . '</select>' . "\n";
$html .= "\t" . '</div>' . "\n\n";
// Display the sort fields
$html .= "\t" . '<div class="btn-group pull-right">' . "\n";
$html .= "\t\t" . '<label for="sortTable" class="element-invisible">' . JText::_('JGLOBAL_SORT_BY') . '</label>' . "\n";
$html .= "\t\t" . '<select name="sortTable" id="sortTable" class="input-medium" onchange="Joomla.orderTable()">' . "\n";
$html .= "\t\t\t" . '<option value="">' . JText::_('JGLOBAL_SORT_BY') . '</option>' . "\n";
$html .= "\t\t\t" . JHtml::_('select.options', $sortFields, 'value', 'text', $view->getLists()->order) . "\n";
$html .= "\t\t" . '</select>' . "\n";
$html .= "\t" . '</div>' . "\n";
}
$html .= "\t</div>\n\n";
$html .= "\t" . '<div class="clearfix"> </div>' . "\n\n";
}
}
// Start the table output
$html .= "\t\t" . '<table class="table table-striped" id="itemsList">' . PHP_EOL;
// Open the table header region if required
if ($show_header || ($show_filters && FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'lt')))
{
$html .= "\t\t\t<thead>" . PHP_EOL;
}
// Render the header row, if enabled
if ($show_header)
{
$html .= "\t\t\t\t<tr>" . PHP_EOL;
$html .= $header_html;
$html .= "\t\t\t\t</tr>" . PHP_EOL;
}
// Render filter row if enabled
if ($show_filters && FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'lt'))
{
$html .= "\t\t\t\t<tr>";
$html .= $filter_html;
$html .= "\t\t\t\t</tr>";
}
// Close the table header region if required
if ($show_header || ($show_filters && FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'lt')))
{
$html .= "\t\t\t</thead>" . PHP_EOL;
}
// Loop through rows and fields, or show placeholder for no rows
$html .= "\t\t\t<tbody>" . PHP_EOL;
$fields = $form->getFieldset('items');
$num_columns = count($fields);
$items = $model->getItemList();
if ($count = count($items))
{
$m = 1;
foreach ($items as $i => $item)
{
$table_item = $model->getTable();
$table_item->reset();
$table_item->bind($item);
$form->bind($item);
$m = 1 - $m;
$class = 'row' . $m;
$html .= "\t\t\t\t<tr class=\"$class\">" . PHP_EOL;
$fields = $form->getFieldset('items');
// Reorder the fields to have ordering first
if (FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'gt'))
{
$tmpFields = array();
$j = 1;
foreach ($fields as $tmpField)
{
if ($tmpField instanceof FOFFormFieldOrdering)
{
$tmpFields[0] = $tmpField;
}
else
{
$tmpFields[$j] = $tmpField;
}
$j++;
}
$fields = $tmpFields;
ksort($fields, SORT_NUMERIC);
}
foreach ($fields as $field)
{
$field->rowid = $i;
$field->item = $table_item;
$class = $field->labelClass ? 'class ="' . $field->labelClass . '"' : '';
$html .= "\t\t\t\t\t<td $class>" . $field->getRepeatable() . '</td>' . PHP_EOL;
}
$html .= "\t\t\t\t</tr>" . PHP_EOL;
}
}
elseif ($norows_placeholder)
{
$html .= "\t\t\t\t<tr><td colspan=\"$num_columns\">";
$html .= JText::_($norows_placeholder);
$html .= "</td></tr>\n";
}
$html .= "\t\t\t</tbody>" . PHP_EOL;
// Render the pagination bar, if enabled, on J! 2.5
if ($show_pagination && FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'lt'))
{
$pagination = $model->getPagination();
$html .= "\t\t\t<tfoot>" . PHP_EOL;
$html .= "\t\t\t\t<tr><td colspan=\"$num_columns\">";
if (($pagination->total > 0))
{
$html .= $pagination->getListFooter();
}
$html .= "</td></tr>\n";
$html .= "\t\t\t</tfoot>" . PHP_EOL;
}
// End the table output
$html .= "\t\t" . '</table>' . PHP_EOL;
// Render the pagination bar, if enabled, on J! 3.0+
if ($show_pagination && FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'ge'))
{
$html .= $model->getPagination()->getListFooter();
}
// Close the wrapper element div on Joomla! 3.0+
if (FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'ge'))
{
$html .= "</div>\n";
}
$html .= "\t" . '<input type="hidden" name="option" value="' . $input->getCmd('option') . '" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="view" value="' . FOFInflector::pluralize($input->getCmd('view')) . '" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="task" value="' . $input->getCmd('task', 'browse') . '" />' . PHP_EOL;
// The id field is required in Joomla! 3 front-end to prevent the pagination limit box from screwing it up. Huh!!
if (FOFPlatform::getInstance()->checkVersion(JVERSION, '3.0', 'ge') && FOFPlatform::getInstance()->isFrontend())
{
$html .= "\t" . '<input type="hidden" name="id" value="' . $input->getCmd('id', '') . '" />' . PHP_EOL;
}
$html .= "\t" . '<input type="hidden" name="boxchecked" value="" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="hidemainmenu" value="" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="filter_order" value="' . $filter_order . '" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="filter_order_Dir" value="' . $filter_order_Dir . '" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="' . JFactory::getSession()->getFormToken() . '" value="1" />' . PHP_EOL;
// End the form
$html .= '</form>' . PHP_EOL;
return $html;
}
/**
* Renders a FOFForm for a Read view and returns the corresponding HTML
*
* @param FOFForm &$form The form to render
* @param FOFModel $model The model providing our data
* @param FOFInput $input The input object
*
* @return string The HTML rendering of the form
*/
protected function renderFormRead(FOFForm &$form, FOFModel $model, FOFInput $input)
{
$html = $this->renderFormRaw($form, $model, $input, 'read');
return $html;
}
/**
* Renders a FOFForm for an Edit view and returns the corresponding HTML
*
* @param FOFForm &$form The form to render
* @param FOFModel $model The model providing our data
* @param FOFInput $input The input object
*
* @return string The HTML rendering of the form
*/
protected function renderFormEdit(FOFForm &$form, FOFModel $model, FOFInput $input)
{
// Get the key for this model's table
$key = $model->getTable()->getKeyName();
$keyValue = $model->getId();
$html = '';
$validate = strtolower($form->getAttribute('validate'));
if (in_array($validate, array('true', 'yes', '1', 'on')))
{
JHTML::_('behavior.framework', true);
JHTML::_('behavior.formvalidation');
$class = ' form-validate';
$this->loadValidationScript($form);
}
else
{
$class = '';
}
// Check form enctype. Use enctype="multipart/form-data" to upload binary files in your form.
$template_form_enctype = $form->getAttribute('enctype');
if (!empty($template_form_enctype))
{
$enctype = ' enctype="' . $form->getAttribute('enctype') . '" ';
}
else
{
$enctype = '';
}
// Check form name. Use name="yourformname" to modify the name of your form.
$formname = $form->getAttribute('name');
if (empty($formname))
{
$formname = 'adminForm';
}
// Check form ID. Use id="yourformname" to modify the id of your form.
$formid = $form->getAttribute('name');
if (empty($formid))
{
$formid = 'adminForm';
}
$html .= '<form action="index.php" method="post" name="' . $formname .
'" id="' . $formid . '"' . $enctype . ' class="form-horizontal' .
$class . '">' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="option" value="' . $input->getCmd('option') . '" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="view" value="' . $input->getCmd('view', 'edit') . '" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="task" value="" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="' . $key . '" value="' . $keyValue . '" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="' . JFactory::getSession()->getFormToken() . '" value="1" />' . PHP_EOL;
$html .= $this->renderFormRaw($form, $model, $input, 'edit');
$html .= '</form>';
return $html;
}
/**
* Renders a raw FOFForm and returns the corresponding HTML
*
* @param FOFForm &$form The form to render
* @param FOFModel $model The model providing our data
* @param FOFInput $input The input object
* @param string $formType The form type e.g. 'edit' or 'read'
*
* @return string The HTML rendering of the form
*/
protected function renderFormRaw(FOFForm &$form, FOFModel $model, FOFInput $input, $formType)
{
$html = '';
foreach ($form->getFieldsets() as $fieldset)
{
$fields = $form->getFieldset($fieldset->name);
if (isset($fieldset->class))
{
$class = 'class="' . $fieldset->class . '"';
}
else
{
$class = '';
}
$html .= "\t" . '<div id="' . $fieldset->name . '" ' . $class . '>' . PHP_EOL;
if (isset($fieldset->label) && !empty($fieldset->label))
{
$html .= "\t\t" . '<h3>' . JText::_($fieldset->label) . '</h3>' . PHP_EOL;
}
foreach ($fields as $field)
{
$required = $field->required;
$labelClass = $field->labelClass;
$groupClass = $form->getFieldAttribute($field->fieldname, 'groupclass', '', $field->group);
// Auto-generate label and description if needed
// Field label
$title = $form->getFieldAttribute($field->fieldname, 'label', '', $field->group);
$emptylabel = $form->getFieldAttribute($field->fieldname, 'emptylabel', false, $field->group);
if (empty($title) && !$emptylabel)
{
$model->getName();
$title = strtoupper($input->get('option') . '_' . $model->getName() . '_' . $field->id . '_LABEL');
}
// Field description
$description = $form->getFieldAttribute($field->fieldname, 'description', '', $field->group);
/**
* The following code is backwards incompatible. Most forms don't require a description in their form
* fields. Having to use emptydescription="1" on each one of them is an overkill. Removed.
*/
/*
$emptydescription = $form->getFieldAttribute($field->fieldname, 'emptydescription', false, $field->group);
if (empty($description) && !$emptydescription)
{
$description = strtoupper($input->get('option') . '_' . $model->getName() . '_' . $field->id . '_DESC');
}
*/
if ($formType == 'read')
{
$inputField = $field->static;
}
elseif ($formType == 'edit')
{
$inputField = $field->input;
}
if (empty($title))
{
$html .= "\t\t\t" . $inputField . PHP_EOL;
if (!empty($description) && $formType == 'edit')
{
$html .= "\t\t\t\t" . '<span class="help-block">';
$html .= JText::_($description) . '</span>' . PHP_EOL;
}
}
else
{
$html .= "\t\t\t" . '<div class="control-group ' . $groupClass . '">' . PHP_EOL;
$html .= "\t\t\t\t" . '<label class="control-label ' . $labelClass . '" for="' . $field->id . '">' . PHP_EOL;
$html .= "\t\t\t\t" . JText::_($title) . PHP_EOL;
if ($required)
{
$html .= ' *';
}
$html .= "\t\t\t\t" . '</label>' . PHP_EOL;
$html .= "\t\t\t\t" . '<div class="controls">' . PHP_EOL;
$html .= "\t\t\t\t" . $inputField . PHP_EOL;
if (!empty($description))
{
$html .= "\t\t\t\t" . '<span class="help-block">';
$html .= JText::_($description) . '</span>' . PHP_EOL;
}
$html .= "\t\t\t\t" . '</div>' . PHP_EOL;
$html .= "\t\t\t" . '</div>' . PHP_EOL;
}
}
$html .= "\t" . '</div>' . PHP_EOL;
}
return $html;
}
}

Documentation generated on Tue, 19 Nov 2013 15:14:25 +0100 by phpDocumentor 1.4.3

Source for file strapper.php