.
*/
/**
* Pages panel.
*
* @package Admin\Page
*/
if (!defined('txpinterface')) {
die('txpinterface is undefined.');
}
if ($event == 'page') {
require_privs('page');
bouncer($step, array(
'page_edit' => false,
'page_save' => true,
'page_delete' => true,
'tagbuild' => false,
));
switch (strtolower($step)) {
case '':
page_edit();
break;
case 'page_edit':
page_edit();
break;
case 'page_save':
page_save();
break;
case 'page_delete':
page_delete();
break;
case 'page_new':
page_new();
break;
case 'tagbuild':
echo page_tagbuild();
break;
}
}
/**
* The main Page editor panel.
*
* @param string|array $message The activity message
*/
function page_edit($message = '')
{
global $event, $step;
pagetop(gTxt('edit_pages'), $message);
extract(array_map('assert_string', gpsa(array(
'copy',
'save_error',
'savenew',
))));
$name = sanitizeForPage(assert_string(gps('name')));
$newname = sanitizeForPage(assert_string(gps('newname')));
if ($step == 'page_delete' || empty($name) && $step != 'page_new' && !$savenew) {
$name = safe_field("page", 'txp_section', "name = 'default'");
} elseif (((($copy || $savenew) && $newname) || ($newname && ($newname != $name))) && !$save_error) {
$name = $newname;
}
$titleblock = inputLabel(
'new_page',
fInput('text', 'newname', $name, 'input-medium', '', '', INPUT_MEDIUM, '', 'new_page', false, true),
'page_name',
array('', 'instructions_page_name'),
array('class' => 'txp-form-field name')
);
if ($name === '') {
$titleblock .= hInput('savenew', 'savenew');
} else {
$titleblock .= hInput('name', $name);
}
$titleblock .= eInput('page').sInput('page_save');
$html = (!$save_error) ? fetch('user_html', 'txp_page', 'name', $name) : gps('html');
echo n.''.
n.tag(
hed(gTxt('tab_pages'), 1, array('class' => 'txp-heading')),
'div', array('class' => 'txp-layout-1col')
);
// Pages create/switcher column.
$actionsExtras = '';
if ($name) {
$actionsExtras .= href(' '.gTxt('duplicate'), '#', array(
'class' => 'txp-clone',
'data-form' => 'page_form',
));
}
$actions = graf(
sLink('page', 'page_new', ' '.gTxt('create_new_page'), 'txp-new').
$actionsExtras,
array('class' => 'txp-actions txp-actions-inline')
);
$buttons = graf(
tag_void('input', array(
'class' => 'publish',
'type' => 'submit',
'method' => 'post',
'value' => gTxt('save'),
)), ' class="txp-save"'
);
echo n.tag(
page_list($name).n,
'div', array(
'class' => 'txp-layout-4col-alt',
'id' => 'content_switcher',
'role' => 'region',
)
);
// Pages code columm.
echo n.tag(
form(
$actions.
$titleblock.
inputLabel(
'html',
'',
array(
'page_code',
n.href(' '.gTxt('tagbuilder'), '#', array('class' => 'txp-tagbuilder-dialog')),
),
array('', 'instructions_page_code'),
array('class' => 'txp-form-field'),
array('div', 'div')
).
$buttons
, '', '', 'post', '', '', 'page_form'),
'div', array(
'class' => 'txp-layout-4col-3span',
'id' => 'main_content',
'role' => 'region',
)
);
// Tag builder dialog.
echo n.tag(
page_tagbuild(),
'div', array(
'class' => 'txp-tagbuilder-content',
'id' => 'tagbuild_links',
'aria-label' => gTxt('tagbuilder'),
'title' => gTxt('tagbuilder'),
));
echo n.'
'; // End of .txp-layout.
}
/**
* Renders a list of page templates.
*
* @param string $current The selected template
* @return string HTML
*/
function page_list($current)
{
$out = array();
$protected = safe_column("DISTINCT page", 'txp_section', "1 = 1") + array('error_default');
$criteria = 1;
$criteria .= callback_event('admin_criteria', 'page_list', 0, $criteria);
$rs = safe_rows_start("name", 'txp_page', "$criteria ORDER BY name ASC");
if ($rs) {
while ($a = nextRow($rs)) {
extract($a);
$active = ($current === $name);
$edit = eLink('page', '', 'name', $name, $name);
if (!in_array($name, $protected)) {
$edit .= dLink('page', 'page_delete', 'name', $name);
}
$out[] = tag($edit, 'li', array(
'class' => $active ? 'active' : '',
));
}
$out = tag(join(n, $out), 'ul', array(
'class' => 'switcher-list',
));
return wrapGroup('all_pages', $out, 'all_pages');
}
}
/**
* Deletes a page template.
*/
function page_delete()
{
$name = ps('name');
$count = safe_count('txp_section', "page = '".doSlash($name)."'");
$message = '';
if ($name == 'error_default') {
return page_edit();
}
if ($count) {
$message = array(gTxt('page_used_by_section', array('{name}' => $name, '{count}' => $count)), E_WARNING);
} else {
if (safe_delete('txp_page', "name = '".doSlash($name)."'")) {
callback_event('page_deleted', '', 0, $name);
$message = gTxt('page_deleted', array('{name}' => $name));
}
}
page_edit($message);
}
/**
* Saves or clones a page template.
*/
function page_save()
{
extract(doSlash(array_map('assert_string', psa(array(
'savenew',
'html',
'copy',
)))));
$name = sanitizeForPage(assert_string(ps('name')));
$newname = sanitizeForPage(assert_string(ps('newname')));
$save_error = false;
$message = '';
if (!$newname) {
$message = array(gTxt('page_name_invalid'), E_ERROR);
$save_error = true;
} else {
if ($copy && ($name === $newname)) {
$newname .= '_copy';
$_POST['newname'] = $newname;
}
$exists = safe_field("name", 'txp_page', "name = '".doSlash($newname)."'");
if ($newname !== $name && $exists !== false) {
$message = array(gTxt('page_already_exists', array('{name}' => $newname)), E_ERROR);
if ($savenew) {
$_POST['newname'] = '';
}
$save_error = true;
} else {
if ($savenew or $copy) {
if ($newname) {
if (safe_insert('txp_page', "name = '".doSlash($newname)."', user_html = '$html'")) {
update_lastmod('page_created', compact('newname', 'name', 'html'));
$message = gTxt('page_created', array('{name}' => $newname));
} else {
$message = array(gTxt('page_save_failed'), E_ERROR);
$save_error = true;
}
} else {
$message = array(gTxt('page_name_invalid'), E_ERROR);
$save_error = true;
}
} else {
if (safe_update('txp_page', "user_html = '$html', name = '".doSlash($newname)."'", "name = '".doSlash($name)."'")) {
safe_update('txp_section', "page = '".doSlash($newname)."'", "page = '".doSlash($name)."'");
update_lastmod('page_saved', compact('newname', 'name', 'html'));
$message = gTxt('page_updated', array('{name}' => $name));
} else {
$message = array(gTxt('page_save_failed'), E_ERROR);
$save_error = true;
}
}
}
}
if ($save_error === true) {
$_POST['save_error'] = '1';
} else {
callback_event('page_saved', '', 0, $name, $newname);
}
page_edit($message);
}
/**
* Directs requests to page_edit() armed with a 'page_new' step.
*
* @see page_edit()
*/
function page_new()
{
page_edit();
}
/**
* Return a list of tag builder tags.
*
* @return HTML
*/
function page_tagbuild()
{
$listActions = graf(
href(' '.gTxt('expand_all'), '#', array(
'class' => 'txp-expand-all',
'aria-controls' => 'tagbuild_links',
)).
href(' '.gTxt('collapse_all'), '#', array(
'class' => 'txp-collapse-all',
'aria-controls' => 'tagbuild_links',
)), array('class' => 'txp-actions')
);
// Format of each entry is popTagLink -> array ( gTxt() string, class/ID).
$tagbuild_items = array(
'page_article' => array('page_article_hed','article-tags'),
'page_article_nav' => array('page_article_nav_hed', 'article-nav-tags'),
'page_nav' => array('page_nav_hed', 'nav-tags'),
'page_xml' => array('page_xml_hed', 'xml-tags'),
'page_misc' => array('page_misc_hed', 'misc-tags'),
'page_file' => array('page_file_hed', 'file-tags'),
);
$tagbuild_links = '';
foreach ($tagbuild_items as $tb => $item) {
$tagbuild_links .= wrapRegion($item[1].'_group', taglinks($tb), $item[1], $item[0], 'page_'.$item[1]);
}
return $listActions.$tagbuild_links;
}
/**
* Renders a list of tag builder options.
*
* @param string $type
* @return HTML
* @access private
* @see popTagLinks()
*/
function taglinks($type)
{
return popTagLinks($type);
}