/**
* Renders a F0FForm for a Browse view and returns the corresponding HTML
*
* @param F0FForm &$form The form to render
* @param F0FModel $model The model providing our data
* @param F0FInput $input The input object
*
* @return string The HTML rendering of the form
*/
protected function renderFormBrowse(F0FForm &$form, F0FModel $model, F0FInput $input)
{
$html = '';
JHtml::_('behavior.multiselect');
// Joomla! 3.0+ support
if (version_compare(JVERSION, '3.0', 'ge')) {
JHtml::_('bootstrap.tooltip');
JHtml::_('dropdown.init');
JHtml::_('formbehavior.chosen', 'select');
$view = $form->getView();
$order = $view->escape($view->getLists()->order);
$html .= <<<HTML
<script type="text/javascript">
\tJoomla.orderTable = function() {
\t\ttable = document.getElementById("sortTable");
\t\tdirection = document.getElementById("directionTable");
\t\torder = table.options[table.selectedIndex].value;
\t\tif (order != '{$order}')
\t\t{
\t\t\tdirn = 'asc';
\t\t}
\t\telse {
\t\t\tdirn = direction.options[direction.selectedIndex].value;
\t\t}
\t\tJoomla.tableOrdering(order, dirn);
\t};
</script>
HTML;
} else {
JHtml::_('behavior.tooltip');
}
// 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 (version_compare(JVERSION, '3.0', 'gt')) {
$form_class = '';
if ($show_filters) {
JHtmlSidebar::setAction("index.php?option=" . $input->getCmd('option') . "&view=" . F0FInflector::pluralize($input->getCmd('view')));
}
// Reorder the fields with ordering first
$tmpFields = array();
$i = 1;
foreach ($headerFields as $tmpField) {
if ($tmpField instanceof F0FFormHeaderOrdering) {
$tmpFields[0] = $tmpField;
} else {
$tmpFields[$i] = $tmpField;
}
$i++;
}
$headerFields = $tmpFields;
ksort($headerFields, SORT_NUMERIC);
} else {
$form_class = 'class="form-horizontal"';
}
// 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 = $headerField->tdwidth;
// Under Joomla! < 3.0 we can't have filter-only fields
if (version_compare(JVERSION, '3.0', 'lt') && empty($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;
$header_html .= "\t\t\t\t\t</th>" . PHP_EOL;
}
if (version_compare(JVERSION, '3.0', 'ge')) {
// Joomla! 3.0 or later
if (!empty($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 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" ' . $form_class . '>' . PHP_EOL;
if (version_compare(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 && version_compare(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 && version_compare(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 && version_compare(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 (version_compare(JVERSION, '3.0', 'gt')) {
$tmpFields = array();
$j = 1;
foreach ($fields as $tmpField) {
if ($tmpField instanceof F0FFormFieldOrdering) {
$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;
$labelClass = $field->labelClass ? $field->labelClass : $field->labelclass;
// Joomla! 2.5/3.x use different case for the same name
$class = $labelClass ? 'class ="' . $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 && version_compare(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 && version_compare(JVERSION, '3.0', 'ge')) {
$html .= $model->getPagination()->getListFooter();
}
// Close the wrapper element div on Joomla! 3.0+
if (version_compare(JVERSION, '3.0', 'ge')) {
$html .= "</div>\n";
}
$html .= "\t" . '<input type="hidden" name="option" value="' . $input->getCmd('option') . '" />' . PHP_EOL;
$html .= "\t" . '<input type="hidden" name="view" value="' . F0FInflector::pluralize($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 (version_compare(JVERSION, '3.0', 'ge') && F0FPlatform::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;
if (F0FPlatform::getInstance()->isFrontend() && $input->getCmd('Itemid', 0) != 0) {
$html .= "\t" . '<input type="hidden" name="Itemid" value="' . $input->getCmd('Itemid', 0) . '" />' . PHP_EOL;
}
$html .= "\t" . '<input type="hidden" name="' . JFactory::getSession()->getFormToken() . '" value="1" />' . PHP_EOL;
// End the form
$html .= '</form>' . PHP_EOL;
return $html;
}
/**
* Creates a F0FHalDocument using the provided data
*
* @param array $data The data to put in the document
* @param F0FModel $model The model of this view
*
* @return F0FHalDocument A HAL-enabled document
*/
protected function _createDocumentWithHypermedia($data, $model = null)
{
// Create a new HAL document
if (is_array($data)) {
$count = count($data);
} else {
$count = null;
}
if ($count == 1) {
reset($data);
$document = new F0FHalDocument(end($data));
} else {
$document = new F0FHalDocument($data);
}
// Create a self link
$uri = (string) JUri::getInstance();
$uri = $this->_removeURIBase($uri);
$uri = JRoute::_($uri);
$document->addLink('self', new F0FHalLink($uri));
// Create relative links in a record list context
if (is_array($data) && $model instanceof F0FModel) {
$pagination = $model->getPagination();
if ($pagination->get('pages.total') > 1) {
// Try to guess URL parameters and create a prototype URL
// NOTE: You are better off specialising this method
$protoUri = $this->_getPrototypeURIForPagination();
// The "first" link
$uri = clone $protoUri;
$uri->setVar('limitstart', 0);
$uri = JRoute::_((string) $uri);
$document->addLink('first', new F0FHalLink($uri));
// Do we need a "prev" link?
if ($pagination->get('pages.current') > 1) {
$prevPage = $pagination->get('pages.current') - 1;
$limitstart = ($prevPage - 1) * $pagination->limit;
$uri = clone $protoUri;
$uri->setVar('limitstart', $limitstart);
$uri = JRoute::_((string) $uri);
$document->addLink('prev', new F0FHalLink($uri));
}
// Do we need a "next" link?
if ($pagination->get('pages.current') < $pagination->get('pages.total')) {
$nextPage = $pagination->get('pages.current') + 1;
$limitstart = ($nextPage - 1) * $pagination->limit;
$uri = clone $protoUri;
$uri->setVar('limitstart', $limitstart);
$uri = JRoute::_((string) $uri);
$document->addLink('next', new F0FHalLink($uri));
}
// The "last" link?
$lastPage = $pagination->get('pages.total');
$limitstart = ($lastPage - 1) * $pagination->limit;
$uri = clone $protoUri;
$uri->setVar('limitstart', $limitstart);
$uri = JRoute::_((string) $uri);
$document->addLink('last', new F0FHalLink($uri));
}
}
return $document;
}
