/
content.blueprintspages.php
executable file
·1226 lines (1001 loc) · 36.5 KB
/
content.blueprintspages.php
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<?php
/**
* @package content
*/
/**
* Developers can create new Frontend pages from this class. It provides
* an index view of all the pages in this Symphony install as well as the
* forms for the creation/editing of a Page
*/
require_once(TOOLKIT . '/class.administrationpage.php');
require_once(TOOLKIT . '/class.eventmanager.php');
require_once(TOOLKIT . '/class.datasourcemanager.php');
require_once(TOOLKIT . '/class.xsltprocess.php');
class contentBlueprintsPages extends AdministrationPage {
protected $_errors;
protected $_hilights = array();
public function __viewIndex() {
$this->setPageType('table');
$this->setTitle(__('%1$s – %2$s', array(__('Symphony'), __('Pages'))));
$nesting = (Symphony::Configuration()->get('pages_table_nest_children', 'symphony') == 'yes');
$heading = NULL;
if($nesting == true && isset($_GET['parent']) && is_numeric($_GET['parent'])){
$parent = (int)$_GET['parent'];
$heading = ' — ' . self::__buildParentBreadcrumb($parent);
}
$this->appendSubheading(__('Pages') . $heading, Widget::Anchor(
__('Create New'), Administration::instance()->getCurrentPageURL() . 'new/' . ($nesting == true && isset($parent) ? "?parent={$parent}" : NULL),
__('Create a new page'), 'create button', NULL, array('accesskey' => 'c')
));
$aTableHead = array(
array(__('Title'), 'col'),
array(__('Template'), 'col'),
array(__('<acronym title="Universal Resource Locator">URL</acronym>'), 'col'),
array(__('<acronym title="Universal Resource Locator">URL</acronym> Parameters'), 'col'),
array(__('Type'), 'col')
);
$sql = "SELECT p.*
FROM `tbl_pages` AS p
%s
ORDER BY p.sortorder ASC";
if($nesting == true){
$aTableHead[] = array(__('Children'), 'col');
$sql = sprintf($sql, ' WHERE p.parent ' . (isset($parent) ? " = {$parent} " : ' IS NULL '));
}
else{
$sql = sprintf($sql, NULL);
}
$pages = Symphony::Database()->fetch($sql);
$aTableBody = array();
if(!is_array($pages) or empty($pages)) {
$aTableBody = array(Widget::TableRow(array(
Widget::TableData(__('None found.'), 'inactive', null, count($aTableHead))
), 'odd'));
}
else{
foreach ($pages as $page) {
$class = array();
$page_title = ($nesting == true ? $page['title'] : Administration::instance()->resolvePageTitle($page['id']));
$page_url = URL . '/' . Administration::instance()->resolvePagePath($page['id']) . '/';
$page_edit_url = Administration::instance()->getCurrentPageURL() . 'edit/' . $page['id'] . '/';
$page_template = $this->__createHandle($page['path'], $page['handle']);
$page_template_url = Administration::instance()->getCurrentPageURL() . 'template/' . $page_template . '/';
$page_types = Symphony::Database()->fetchCol('type', "
SELECT
t.type
FROM
`tbl_pages_types` AS t
WHERE
t.page_id = '".$page['id']."'
ORDER BY
t.type ASC
");
$col_title = Widget::TableData(Widget::Anchor(
$page_title, $page_edit_url, $page['handle']
));
$col_title->appendChild(Widget::Input("items[{$page['id']}]", null, 'checkbox'));
$col_template = Widget::TableData(Widget::Anchor(
$page_template . '.xsl',
$page_template_url
));
$col_url = Widget::TableData(Widget::Anchor($page_url, $page_url));
if($page['params']) {
$col_params = Widget::TableData(trim($page['params'], '/'));
} else {
$col_params = Widget::TableData(__('None'), 'inactive');
}
if(!empty($page_types)) {
$col_types = Widget::TableData(implode(', ', $page_types));
} else {
$col_types = Widget::TableData(__('None'), 'inactive');
}
if(in_array($page['id'], $this->_hilights)) $class[] = 'failed';
$columns = array($col_title, $col_template, $col_url, $col_params, $col_types);
if($nesting == true){
if($this->__hasChildren($page['id'])){
$col_children = Widget::TableData(
Widget::Anchor(self::__countChildren($page['id']) . ' →',
SYMPHONY_URL . '/blueprints/pages/?parent=' . $page['id'])
);
}
else{
$col_children = Widget::TableData(__('None'), 'inactive');
}
$columns[] = $col_children;
}
$aTableBody[] = Widget::TableRow(
$columns,
implode(' ', $class)
);
}
}
$table = Widget::Table(
Widget::TableHead($aTableHead), null,
Widget::TableBody($aTableBody), 'orderable selectable'
);
$this->Form->appendChild($table);
$tableActions = new XMLElement('div');
$tableActions->setAttribute('class', 'actions');
$options = array(
array(null, false, __('With Selected...')),
array('delete', false, __('Delete'), 'confirm', null, array(
'data-message' => __('Are you sure you want to delete the selected pages?')
))
);
$tableActions->appendChild(Widget::Select('with-selected', $options));
$tableActions->appendChild(Widget::Input('action[apply]', __('Apply'), 'submit'));
$this->Form->appendChild($tableActions);
}
public function __viewTemplate() {
$this->setPageType('form');
$this->Form->setAttribute('action', SYMPHONY_URL . '/blueprints/pages/template/' . $this->_context[1] . '/');
$filename = $this->_context[1] . '.xsl';
$file_abs = PAGES . '/' . $filename;
$is_child = strrpos($this->_context[1],'_');
$pagename = ($is_child != false ? substr($this->_context[1], $is_child + 1) : $this->_context[1]);
$pagedata = Symphony::Database()->fetchRow(0, "
SELECT
p.*
FROM
`tbl_pages` AS p
WHERE
p.handle = '{$pagename}'
LIMIT 1
");
if(!is_file($file_abs)) redirect(SYMPHONY_URL . '/blueprints/pages/');
$fields['body'] = @file_get_contents($file_abs);
$formHasErrors = (is_array($this->_errors) && !empty($this->_errors));
if($formHasErrors) $this->pageAlert(__('An error occurred while processing this form. <a href="#error">See below for details.</a>'), Alert::ERROR);
// Status message:
if(isset($this->_context[2])) {
$this->pageAlert(
__(
'Page updated at %1$s. <a href="%2$s" accesskey="c">Create another?</a> <a href="%3$s" accesskey="a">View all Pages</a>',
array(
DateTimeObj::getTimeAgo(__SYM_TIME_FORMAT__),
SYMPHONY_URL . '/blueprints/pages/new/' . $link_suffix,
SYMPHONY_URL . '/blueprints/pages/' . $link_suffix,
)
),
Alert::SUCCESS
);
}
$this->setTitle(__(
($filename ? '%1$s – %2$s – %3$s' : '%1$s – %2$s'),
array(
__('Symphony'),
__('Pages'),
$filename
)
));
$this->appendSubheading(__($filename ? $filename : __('Untitled')), Widget::Anchor(__('Edit Configuration'), SYMPHONY_URL . '/blueprints/pages/edit/' . $pagedata['id'], __('Edit Page Confguration'), 'button', NULL, array('accesskey' => 't')));
if(!empty($_POST)) $fields = $_POST['fields'];
$fields['body'] = General::sanitize($fields['body']);
$fieldset = new XMLElement('fieldset');
$fieldset->setAttribute('class', 'primary');
$label = Widget::Label(__('Body'));
$label->appendChild(Widget::Textarea(
'fields[body]', 30, 80, $fields['body'],
array(
'class' => 'code'
)
));
if(isset($this->_errors['body'])) {
$label = $this->wrapFormElementWithError($label, $this->_errors['body']);
}
$fieldset->appendChild($label);
$this->Form->appendChild($fieldset);
$utilities = General::listStructure(UTILITIES, array('xsl'), false, 'asc', UTILITIES);
$utilities = $utilities['filelist'];
if(is_array($utilities) && !empty($utilities)) {
$div = new XMLElement('div');
$div->setAttribute('class', 'secondary');
$p = new XMLElement('p', __('Utilities'));
$p->setAttribute('class', 'label');
$div->appendChild($p);
$ul = new XMLElement('ul');
$ul->setAttribute('id', 'utilities');
foreach ($utilities as $index => $util) {
$li = new XMLElement('li');
if($index % 2 != 1) $li->setAttribute('class', 'odd');
$li->appendChild(Widget::Anchor($util, SYMPHONY_URL . '/blueprints/utilities/edit/' . str_replace('.xsl', '', $util) . '/', NULL));
$ul->appendChild($li);
}
$div->appendChild($ul);
$this->Form->appendChild($div);
}
$div = new XMLElement('div');
$div->setAttribute('class', 'actions');
$div->appendChild(Widget::Input(
'action[save]', __('Save Changes'),
'submit', array('accesskey' => 's')
));
$this->Form->appendChild($div);
}
public function __viewNew() {
$this->__viewEdit();
}
public function __viewEdit() {
$this->setPageType('form');
$fields = array();
$nesting = (Symphony::Configuration()->get('pages_table_nest_children', 'symphony') == 'yes');
// Verify page exists:
if($this->_context[0] == 'edit') {
if(!$page_id = $this->_context[1]) redirect(SYMPHONY_URL . '/blueprints/pages/');
$existing = Symphony::Database()->fetchRow(0, "
SELECT
p.*
FROM
`tbl_pages` AS p
WHERE
p.id = '{$page_id}'
LIMIT 1
");
if(!$existing) {
Administration::instance()->errorPageNotFound();
}
}
// Status message:
$flag = $this->_context[2];
if(isset($flag)){
if(isset($_REQUEST['parent']) && is_numeric($_REQUEST['parent'])){
$link_suffix = "?parent=" . $_REQUEST['parent'];
}
elseif($nesting == true && isset($existing) && !is_null($existing['parent'])){
$link_suffix = '?parent=' . $existing['parent'];
}
switch($flag){
case 'saved':
$this->pageAlert(
__(
'Page updated at %1$s. <a href="%2$s" accesskey="c">Create another?</a> <a href="%3$s" accesskey="a">View all Pages</a>',
array(
DateTimeObj::getTimeAgo(__SYM_TIME_FORMAT__),
SYMPHONY_URL . '/blueprints/pages/new/' . $link_suffix,
SYMPHONY_URL . '/blueprints/pages/' . $link_suffix,
)
),
Alert::SUCCESS);
break;
case 'created':
$this->pageAlert(
__(
'Page created at %1$s. <a href="%2$s" accesskey="c">Create another?</a> <a href="%3$s" accesskey="a">View all Pages</a>',
array(
DateTimeObj::getTimeAgo(__SYM_TIME_FORMAT__),
SYMPHONY_URL . '/blueprints/pages/new/' . $link_suffix,
SYMPHONY_URL . '/blueprints/pages/' . $link_suffix,
)
),
Alert::SUCCESS);
break;
}
}
// Find values:
if(isset($_POST['fields'])) {
$fields = $_POST['fields'];
}
elseif($this->_context[0] == 'edit') {
$fields = $existing;
$types = Symphony::Database()->fetchCol('type', "
SELECT
p.type
FROM
`tbl_pages_types` AS p
WHERE
p.page_id = '{$page_id}'
ORDER BY
p.type ASC
");
$fields['type'] = @implode(', ', $types);
$fields['data_sources'] = preg_split('/,/i', $fields['data_sources'], -1, PREG_SPLIT_NO_EMPTY);
$fields['events'] = preg_split('/,/i', $fields['events'], -1, PREG_SPLIT_NO_EMPTY);
}
elseif(isset($_REQUEST['parent']) && is_numeric($_REQUEST['parent'])){
$fields['parent'] = $_REQUEST['parent'];
}
$title = $fields['title'];
if(trim($title) == '') $title = $existing['title'];
$this->setTitle(__(
($title ? '%1$s – %2$s – %3$s' : '%1$s – %2$s'),
array(
__('Symphony'),
__('Pages'),
$title
)
));
if($existing) {
$template_name = $fields['handle'];
if($existing['parent']){
$parents = $this->__getParent($existing['parent']);
$template_name = $parents . '_' . $fields['handle'];
}
$this->appendSubheading(__($title ? $title : __('Untitled')), Widget::Anchor(__('Edit Template'), SYMPHONY_URL . '/blueprints/pages/template/' . $template_name, __('Edit Page Template'), 'button', NULL, array('accesskey' => 't')));
}
else {
$this->appendSubheading(($title ? $title : __('Untitled')));
}
// Title --------------------------------------------------------------
$fieldset = new XMLElement('fieldset');
$fieldset->setAttribute('class', 'settings');
$fieldset->appendChild(new XMLElement('legend', __('Page Settings')));
$label = Widget::Label(__('Title'));
$label->appendChild(Widget::Input(
'fields[title]', General::sanitize($fields['title'])
));
if(isset($this->_errors['title'])) {
$label = $this->wrapFormElementWithError($label, $this->_errors['title']);
}
$fieldset->appendChild($label);
// Handle -------------------------------------------------------------
$group = new XMLElement('div');
$group->setAttribute('class', 'group');
$column = new XMLElement('div');
$label = Widget::Label(__('URL Handle'));
$label->appendChild(Widget::Input(
'fields[handle]', $fields['handle']
));
if(isset($this->_errors['handle'])) {
$label = $this->wrapFormElementWithError($label, $this->_errors['handle']);
}
$column->appendChild($label);
// Parent ---------------------------------------------------------
$label = Widget::Label(__('Parent Page'));
$pages = Symphony::Database()->fetch("
SELECT
p.*
FROM
`tbl_pages` AS p
WHERE
p.id != '{$page_id}'
ORDER BY
p.title ASC
");
$options = array(
array('', false, '/')
);
if(is_array($pages) && !empty($pages)) {
if(!function_exists('__compare_pages')) {
function __compare_pages($a, $b) {
return strnatcasecmp($a[2], $b[2]);
}
}
foreach ($pages as $page) {
$options[] = array(
$page['id'], $fields['parent'] == $page['id'],
'/' . Administration::instance()->resolvePagePath($page['id'])
);
}
usort($options, '__compare_pages');
}
$label->appendChild(Widget::Select(
'fields[parent]', $options
));
$column->appendChild($label);
$group->appendChild($column);
// Parameters ---------------------------------------------------------
$column = new XMLElement('div');
$label = Widget::Label(__('URL Parameters'));
$label->appendChild(Widget::Input(
'fields[params]', $fields['params']
));
$column->appendChild($label);
// Type -----------------------------------------------------------
$label = Widget::Label(__('Page Type'));
$label->appendChild(Widget::Input('fields[type]', $fields['type']));
if(isset($this->_errors['type'])) {
$label = $this->wrapFormElementWithError($label, $this->_errors['type']);
}
$column->appendChild($label);
$tags = new XMLElement('ul');
$tags->setAttribute('class', 'tags');
if($types = $this->__fetchAvailablePageTypes()) {
foreach($types as $type) $tags->appendChild(new XMLElement('li', $type));
}
$column->appendChild($tags);
$group->appendChild($column);
$fieldset->appendChild($group);
$this->Form->appendChild($fieldset);
// Events -------------------------------------------------------------
$fieldset = new XMLElement('fieldset');
$fieldset->setAttribute('class', 'settings');
$fieldset->appendChild(new XMLElement('legend', __('Page Resources')));
$group = new XMLElement('div');
$group->setAttribute('class', 'group');
$label = Widget::Label(__('Events'));
$manager = new EventManager($this->_Parent);
$events = $manager->listAll();
$options = array();
if(is_array($events) && !empty($events)) {
if(!is_array($fields['events'])) $fields['events'] = array();
foreach ($events as $name => $about) $options[] = array(
$name, in_array($name, $fields['events']), $about['name']
);
}
$label->appendChild(Widget::Select('fields[events][]', $options, array('multiple' => 'multiple')));
$group->appendChild($label);
// Data Sources -------------------------------------------------------
$label = Widget::Label(__('Data Sources'));
$manager = new DatasourceManager($this->_Parent);
$datasources = $manager->listAll();
$options = array();
if(is_array($datasources) && !empty($datasources)) {
if(!is_array($fields['data_sources'])) $fields['data_sources'] = array();
foreach ($datasources as $name => $about) $options[] = array(
$name, in_array($name, $fields['data_sources']), $about['name']
);
}
$label->appendChild(Widget::Select('fields[data_sources][]', $options, array('multiple' => 'multiple')));
$group->appendChild($label);
$fieldset->appendChild($group);
$this->Form->appendChild($fieldset);
// Controls -----------------------------------------------------------
/**
* After all Page related Fields have been added to the DOM, just before the
* actions.
*
* @delegate AppendPageContent
* @param string $context
* '/blueprints/pages/'
* @param XMLElement $form
* @param array $fields
* @param array $errors
*/
Symphony::ExtensionManager()->notifyMembers(
'AppendPageContent',
'/blueprints/pages/',
array(
'form' => &$this->Form,
'fields' => &$fields,
'errors' => $this->_errors
)
);
$div = new XMLElement('div');
$div->setAttribute('class', 'actions');
$div->appendChild(Widget::Input(
'action[save]', ($this->_context[0] == 'edit' ? __('Save Changes') : __('Create Page')),
'submit', array('accesskey' => 's')
));
if($this->_context[0] == 'edit'){
$button = new XMLElement('button', __('Delete'));
$button->setAttributeArray(array('name' => 'action[delete]', 'class' => 'button confirm delete', 'title' => __('Delete this page'), 'accesskey' => 'd', 'data-message' => __('Are you sure you want to delete this page?')));
$div->appendChild($button);
}
$this->Form->appendChild($div);
if(isset($_REQUEST['parent']) && is_numeric($_REQUEST['parent'])){
$this->Form->appendChild(new XMLElement('input', NULL, array('type' => 'hidden', 'name' => 'parent', 'value' => $_REQUEST['parent'])));
}
}
public function __actionIndex() {
$checked = (is_array($_POST['items'])) ? array_keys($_POST['items']) : null;
if(is_array($checked) && !empty($checked)) {
switch ($_POST['with-selected']) {
case 'delete':
$this->__actionDelete($checked, SYMPHONY_URL . '/blueprints/pages/');
break;
}
}
}
public function __actionTemplate() {
$filename = $this->_context[1] . '.xsl';
$file_abs = PAGES . '/' . $filename;
$fields = $_POST['fields'];
$this->_errors = array();
if(!isset($fields['body']) || trim($fields['body']) == '') {
$this->_errors['body'] = __('Body is a required field.');
} elseif(!General::validateXML($fields['body'], $errors, false, new XSLTProcess())) {
$this->_errors['body'] = __('This document is not well formed. The following error was returned: <code>%s</code>', array($errors[0]['message']));
}
if(empty($this->_errors)) {
/**
* Just before a Page Template is about to written to disk
*
* @delegate PageTemplatePreEdit
* @since Symphony 2.2.2
* @param string $context
* '/blueprints/pages/template/'
* @param string $file
* The path to the Page Template file
* @param string $contents
* The contents of the `$fields['body']`, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('PageTemplatePreEdit', '/blueprints/pages/template/', array('file' => $file_abs, 'contents' => &$fields['body']));
if(!$write = General::writeFile($file_abs, $fields['body'], Symphony::Configuration()->get('write_mode', 'file'))) {
$this->pageAlert(__('Page Template could not be written to disk. Please check permissions on <code>/workspace/pages</code>.'), Alert::ERROR);
}
else {
/**
* Just after a Page Template has been edited and written to disk
*
* @delegate PageTemplatePostEdit
* @since Symphony 2.2.2
* @param string $context
* '/blueprints/pages/template/'
* @param string $file
* The path to the Page Template file
*/
Symphony::ExtensionManager()->notifyMembers('PageTemplatePostEdit', '/blueprints/pages/template/', array('file' => $file_abs));
redirect(SYMPHONY_URL . '/blueprints/pages/template/' . $this->_context[1] . '/saved/');
}
}
}
public function __actionNew() {
$this->__actionEdit();
}
public function __actionEdit() {
if($this->_context[0] != 'new' && !$page_id = (integer)$this->_context[1]) {
redirect(SYMPHONY_URL . '/blueprints/pages/');
}
$parent_link_suffix = NULL;
if(isset($_REQUEST['parent']) && is_numeric($_REQUEST['parent'])){
$parent_link_suffix = '?parent=' . $_REQUEST['parent'];
}
if(@array_key_exists('delete', $_POST['action'])) {
$this->__actionDelete($page_id, SYMPHONY_URL . '/blueprints/pages/' . $parent_link_suffix);
}
if(@array_key_exists('save', $_POST['action'])) {
$fields = $_POST['fields'];
$this->_errors = array();
$current = Symphony::Database()->fetchRow(0, "
SELECT
p.*
FROM
`tbl_pages` AS p
WHERE
p.id = '{$page_id}'
LIMIT 1
");
if(!isset($fields['title']) || trim($fields['title']) == '') {
$this->_errors['title'] = __('Title is a required field');
}
if(trim($fields['type']) != '' && preg_match('/(index|404|403)/i', $fields['type'])) {
$types = preg_split('/\s*,\s*/', strtolower($fields['type']), -1, PREG_SPLIT_NO_EMPTY);
if(in_array('index', $types) && $this->typeUsed($page_id, 'index')) {
$this->_errors['type'] = __('An index type page already exists.');
}
elseif(in_array('404', $types) && $this->typeUsed($page_id, '404')) {
$this->_errors['type'] = __('A 404 type page already exists.');
}
elseif(in_array('403', $types) && $this->typeUsed($page_id, '403')) {
$this->_errors['type'] = __('A 403 type page already exists.');
}
}
/**
* Just after the Symphony validation has run, allows Developers
* to run custom validation logic on a Page
*
* @delegate PagePostValidate
* @since Symphony 2.2
* @param string $context
* '/blueprints/pages/'
* @param array $fields
* The `$_POST['fields']` array. This should be read-only and not changed
* through this delegate.
* @param array $errors
* An associative array of errors, with the key matching a key in the
* `$fields` array, and the value being the string of the error. `$errors`
* is passed by reference.
*/
Symphony::ExtensionManager()->notifyMembers('PagePostValidate', '/blueprints/pages/', array('fields' => $fields, 'errors' => &$errors));
if(empty($this->_errors)) {
$autogenerated_handle = false;
if(empty($current)) {
$fields['sortorder'] = Symphony::Database()->fetchVar('next', 0, "
SELECT
MAX(p.sortorder) + 1 AS `next`
FROM
`tbl_pages` AS p
LIMIT 1
");
if(empty($fields['sortorder']) || !is_numeric($fields['sortorder'])) {
$fields['sortorder'] = 1;
}
}
if(trim($fields['handle'] ) == '') {
$fields['handle'] = $fields['title'];
$autogenerated_handle = true;
}
$fields['handle'] = Lang::createHandle($fields['handle'], 255, '-', false, true, array('@^[^a-z]+@i' => '', '/[^\w-\.]/i' => ''));
if($fields['params']) {
$fields['params'] = trim(preg_replace('@\/{2,}@', '/', $fields['params']), '/');
}
// Clean up type list
$types = preg_split('/\s*,\s*/', $fields['type'], -1, PREG_SPLIT_NO_EMPTY);
$types = @array_map('trim', $types);
unset($fields['type']);
$fields['parent'] = ($fields['parent'] != __('None') ? $fields['parent'] : null);
$fields['data_sources'] = is_array($fields['data_sources']) ? implode(',', $fields['data_sources']) : NULL;
$fields['events'] = is_array($fields['events']) ? implode(',', $fields['events']) : NULL;
$fields['path'] = null;
if($fields['parent']) {
$fields['path'] = Administration::instance()->resolvePagePath((integer)$fields['parent']);
}
// Check for duplicates:
$duplicate = Symphony::Database()->fetchRow(0, "
SELECT
p.*
FROM
`tbl_pages` AS p
WHERE
p.id != '{$page_id}'
AND p.handle = '" . $fields['handle'] . "'
AND p.path " . ($fields['path'] ? " = '" . $fields['path'] . "'" : ' IS NULL') . "
LIMIT 1
");
// Create or move files:
if(!$duplicate){
if(empty($current)) {
$file_created = $this->__updatePageFiles(
$fields['path'], $fields['handle']
);
} else {
$file_created = $this->__updatePageFiles(
$fields['path'], $fields['handle'],
$current['path'], $current['handle']
);
}
if(!$file_created) {
$redirect = null;
$this->pageAlert(
__('Page could not be written to disk. Please check permissions on <code>/workspace/pages</code>.'),
Alert::ERROR
);
}
}
if($duplicate) {
if($autogenerated_handle) {
$this->_errors['title'] = __('A page with that title already exists');
} else {
$this->_errors['handle'] = __('A page with that handle already exists');
}
} elseif(empty($fields['handle'])) {
$this->_errors['handle'] = __('Please ensure handle contains at least one Latin-based alphabet.');
// Insert the new data:
} elseif(empty($current)) {
/**
* Just prior to creating a new Page record in `tbl_pages`, provided
* with the `$fields` associative array. Use with caution, as no
* duplicate page checks are run after this delegate has fired
*
* @delegate PagePreCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/pages/'
* @param array $fields
* The `$_POST['fields']` array passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('PagePreCreate', '/blueprints/pages/', array('fields' => &$fields));
if(!Symphony::Database()->insert($fields, 'tbl_pages')) {
$this->pageAlert(
__(
'Unknown errors occurred while attempting to save. Please check your <a href="%s">activity log</a>.',
array(
SYMPHONY_URL . '/system/log/'
)
),
Alert::ERROR
);
} else {
$page_id = Symphony::Database()->getInsertID();
/**
* Just after the creation of a new page in `tbl_pages`
*
* @delegate PagePostCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/pages/'
* @param integer $page_id
* The ID of the newly created Page
* @param array $fields
* An associative array of data that was just saved for this page
*/
Symphony::ExtensionManager()->notifyMembers('PagePostCreate', '/blueprints/pages/', array('page_id' => $page_id, 'fields' => &$fields));
$redirect = "/blueprints/pages/edit/{$page_id}/created/{$parent_link_suffix}";
}
// Update existing:
} else {
/**
* Just prior to updating a Page record in `tbl_pages`, provided
* with the `$fields` associative array. Use with caution, as no
* duplicate page checks are run after this delegate has fired
*
* @delegate PagePreEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/pages/'
* @param integer $page_id
* The ID of the Page that is about to be updated
* @param array $fields
* The `$_POST['fields']` array passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('PagePreEdit', '/blueprints/pages/', array('page_id' => $page_id, 'fields' => &$fields));
if(!Symphony::Database()->update($fields, 'tbl_pages', "`id` = '$page_id'")) {
$this->pageAlert(
__(
'Unknown errors occurred while attempting to save. Please check your <a href="%s">activity log</a>.',
array(
SYMPHONY_URL . '/system/log/'
)
),
Alert::ERROR
);
} else {
Symphony::Database()->delete('tbl_pages_types', " `page_id` = '$page_id'");
/**
* Just after updating a page in `tbl_pages`
*
* @delegate PagePostEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/pages/'
* @param integer $page_id
* The ID of the Page that was just updated
* @param array $fields
* An associative array of data that was just saved for this page
*/
Symphony::ExtensionManager()->notifyMembers('PagePostEdit', '/blueprints/pages/', array('page_id' => $page_id, 'fields' => $fields));
$redirect = "/blueprints/pages/edit/{$page_id}/saved/{$parent_link_suffix}";
}
}
/**
* Just before the page's types are saved into `tbl_pages_types`.
* Use with caution as no further processing is done on the `$types`
* array to prevent duplicate `$types` from occurring (ie. two index
* page types). Your logic can use the contentBlueprintsPages::typeUsed
* function to perform this logic.
*
* @delegate PageTypePreCreate
* @since Symphony 2.2
* @see content.contentBlueprintsPages#typeUsed()
* @param string $context
* '/blueprints/pages/'
* @param integer $page_id
* The ID of the Page that was just created or updated
* @param array $types
* An associative array of the types for this page passed by reference.
*/
Symphony::ExtensionManager()->notifyMembers('PageTypePreCreate', '/blueprints/pages/', array('page_id' => $page_id, 'types' => &$types));
// Assign page types:
if(is_array($types) && !empty($types)) {
foreach ($types as $type) Symphony::Database()->insert(
array(
'page_id' => $page_id,
'type' => $type
),
'tbl_pages_types'
);
}
// Find and update children:
if($this->_context[0] == 'edit') {
$this->__updatePageChildren($page_id, $fields['path'] . '/' . $fields['handle']);
}
if($redirect) redirect(SYMPHONY_URL . $redirect);
}
if(is_array($this->_errors) && !empty($this->_errors)) {
$this->pageAlert(
__('An error occurred while processing this form. <a href="#error">See below for details.</a>'),
Alert::ERROR
);
}
}
}
public function __actionDelete($pages, $redirect) {
$success = true;
if(!is_array($pages)) $pages = array($pages);
/**
* Prior to deleting Pages
*
* @delegate PagePreDelete
* @since Symphony 2.2
* @param string $context
* '/blueprints/pages/
* @param array $page_ids
* An array of Page ID's that are about to be deleted, passed
* by reference
* @param string $redirect
* The absolute path that the Developer will be redirected to
* after the Pages are deleted
*/
Symphony::ExtensionManager()->notifyMembers('PagePreDelete', '/blueprints/pages/', array('page_ids' => &$pages, 'redirect' => &$redirect));
foreach ($pages as $page_id) {
$page = Symphony::Database()->fetchRow(0, "
SELECT
p.*
FROM
`tbl_pages` AS p
WHERE
p.id = '{$page_id}'
LIMIT 1
");
if(empty($page)) {
$success = false;
$this->pageAlert(
__('Page could not be deleted because it does not exist.'),
Alert::ERROR