/**
* Perform initial checks and load requested view
*
* @param string $url
* URL path of requested view
*/
public function load($url = null)
{
// Check for login
Controller::instance()->isLoggedIn();
if (!Controller::instance()->isLoggedIn()) {
$this->parseURL('/login');
} else {
try {
if (is_null($url)) {
// Get user's default section
$section_handle = Controller::instance()->User->default_section;
// If the section exists, load publish view
try {
$section = Section::loadFromHandle($section_handle);
$this->parseURL('/publish/' . $section_handle);
} catch (Exception $e) {
$this->parseURL('/blueprints/sections/');
}
} else {
$this->parseURL($url);
}
// TODO: Fix this
if (!$this instanceof AdministrationView) {
throw new Exception('View not found');
}
} catch (Exception $e) {
throw $e;
//catch the exception
print 'Sorry could not load ' . $url;
}
}
}
public function __construct()
{
$this->view = Controller::instance()->View;
$this->document = $this->view->document;
$this->url = Controller::instance()->url;
// Probably a neater way to store and fetch the section handle
$this->section = Section::loadFromHandle($this->view->params[0]);
$this->setTitle();
}
public function prepareDestinationColumnValue()
{
$section = Section::loadFromHandle($this->_parameters->section);
if ($section instanceof Section) {
return Widget::TableData(Widget::Anchor($section->name, ADMIN_URL . '/blueprints/sections/edit/' . $section->handle . '/', array('title' => $section->handle)));
} else {
return Widget::TableData(__('None'), array('class' => 'inactive'));
}
}
function __actionIndex()
{
$checked = is_array($_POST['items']) ? array_keys($_POST['items']) : null;
$callback = Administration::instance()->getPageCallback();
if (is_array($checked) && !empty($checked)) {
switch ($_POST['with-selected']) {
case 'delete':
###
# Delegate: Delete
# Description: Prior to deletion of entries. Array of Entries is provided.
# The array can be manipulated
Extension::notify('Delete', '/publish/', array('entry_id' => &$checked));
foreach ($checked as $entry_id) {
Entry::delete($entry_id);
}
redirect($_SERVER['REQUEST_URI']);
default:
## TODO: Add delegate
// I've add this in a 2.0.8 commit, look for it //brendan
list($option, $field_handle, $value) = explode('::', $_POST['with-selected'], 3);
if ($option == 'toggle') {
// TO DO: This is a funky way to access a field via its handle. Might need to rethink this
$section = Section::loadFromHandle($callback['context']['section_handle']);
foreach ($section->fields as $f) {
if ($f->{'element-name'} == $field_handle) {
$field = $f;
break;
}
}
if ($field instanceof Field) {
foreach ($checked as $entry_id) {
$entry = Entry::loadFromID($entry_id);
$entry->data()->{$field_handle} = $field->processData($value, $entry);
$this->errors->flush();
Entry::save($entry, $this->errors);
}
}
redirect($_SERVER['REQUEST_URI']);
}
break;
}
}
}
public function __form(Entry $existing = NULL)
{
$callback = Administration::instance()->getPageCallback();
$section = Section::loadFromHandle($callback['context']['section_handle']);
// Check that a layout and fields exist
if (isset($section->fields)) {
$this->alerts()->append(__('It looks like you\'re trying to create an entry. Perhaps you want fields first? <a href="%s">Click here to create some.</a>', array(ADMIN_URL . '/blueprints/sections/edit/' . $section->handle . '/')), AlertStack::ERROR);
}
$this->Form->setAttribute('enctype', 'multipart/form-data');
$this->setTitle(__('%1$s – %2$s', array(__('Symphony'), $section->name)));
$subheading = __('New Entry');
if (!is_null($existing) && $existing instanceof Entry) {
if (is_null($this->entry) || !$this->entry instanceof Entry) {
$this->entry = $existing;
}
// Grab the first field in the section
$first_field = $section->fields[0];
$field_data = (object) array();
if (!is_null($existing->data()->{$first_field->{'element-name'}})) {
$field_data = $existing->data()->{$first_field->{'element-name'}};
}
$subheading = $first_field->prepareTableValue($field_data);
}
if (is_null($this->entry) || !$this->entry instanceof Entry) {
$this->entry = new Entry();
}
$this->entry->section = $callback['context']['section_handle'];
$this->appendSubheading($subheading);
$this->entry->findDefaultFieldData();
$this->Form->appendChild(Widget::Input('MAX_FILE_SIZE', Symphony::Configuration()->core()->symphony->{'maximum-upload-size'}, 'hidden'));
// Check if there is a field to prepopulate
if (isset($_REQUEST['prepopulate']) && strlen(trim($_REQUEST['prepopulate'])) > 0) {
$field_handle = key($_REQUEST['prepopulate']);
$value = stripslashes(rawurldecode($_REQUEST['prepopulate'][$field_handle]));
$prepopulate_filter = "?prepopulate[{$field_handle}]=" . rawurlencode($value);
$this->Form->setAttribute('action', Administration::instance()->getCurrentPageURL() . $prepopulate_filter);
if (is_null($existing)) {
$this->entry->data()->{$field_handle}->value = $value;
}
}
// Status message:
if (isset($callback['flag']) and !is_null($callback['flag'])) {
switch ($callback['flag']) {
case 'saved':
$this->alerts()->append(__('Entry updated at %1$s. <a href="%2$s">Create another?</a> <a href="%3$s">View all Entries</a>', array(DateTimeObj::getTimeAgo(__SYM_TIME_FORMAT__), ADMIN_URL . '/publish/' . $callback['context']['section_handle'] . '/new/' . $prepopulate_filter, ADMIN_URL . '/publish/' . $callback['context']['section_handle'] . '/')), AlertStack::SUCCESS);
break;
case 'created':
$this->alerts()->append(__('Entry created at %1$s. <a href="%2$s">Create another?</a> <a href="%3$s">View all Entries</a>', array(DateTimeObj::getTimeAgo(__SYM_TIME_FORMAT__), ADMIN_URL . '/publish/' . $callback['context']['section_handle'] . '/new/' . $prepopulate_filter, ADMIN_URL . '/publish/' . $callback['context']['section_handle'] . '/')), AlertStack::SUCCESS);
break;
}
}
// Load all the fields for this section
$section_fields = array();
foreach ($section->fields as $index => $field) {
$section_fields[$field->{'element-name'}] = $field;
}
$layout = new Layout();
if (is_array($section->layout) && !empty($section->layout)) {
foreach ($section->layout as $data) {
$column = $layout->createColumn($data->size);
foreach ($data->fieldsets as $data) {
$fieldset = $this->createElement('fieldset');
if (isset($data->collapsed) && $data->collapsed == 'yes') {
$fieldset->setAttribute('class', 'collapsed');
}
if (isset($data->name) && strlen(trim($data->name)) > 0) {
$fieldset->appendChild($this->createElement('h3', $data->name));
}
foreach ($data->fields as $handle) {
$field = $section_fields[$handle];
if (!$field instanceof Field) {
continue;
}
$div = $this->createElement('div', NULL, array('class' => trim(sprintf('field field-%s %s %s', $field->handle(), $this->__calculateWidth($field->width), $field->required == 'yes' ? 'required' : ''))));
$field->displayPublishPanel($div, isset($this->errors->{$field->{'element-name'}}) ? $this->errors->{$field->{'element-name'}} : new MessageStack(), $this->entry, $this->entry->data()->{$field->{'element-name'}});
$fieldset->appendChild($div);
}
$column->appendChild($fieldset);
}
$layout->appendTo($this->Form);
}
} else {
$this->alerts()->append(__('You haven\'t set any section layout rules. <a href="%s">Click here to define a layout.</a>', array(ADMIN_URL . '/blueprints/sections/layout/' . $section->handle . '/')), AlertStack::ERROR);
$column = $layout->createColumn(Layout::LARGE);
$fieldset = $this->createElement('fieldset');
$header = $this->createElement('h3', __('Untitled'));
$fieldset->appendChild($header);
if (is_array($section->fields)) {
foreach ($section->fields as $field) {
$div = $this->createElement('div', NULL, array('class' => trim(sprintf('field field-%s %s %s', $field->handle(), $this->__calculateWidth($field->width), $field->required == 'yes' ? 'required' : 'optional'))));
$field->displayPublishPanel($div, isset($this->errors->{$field->{'element-name'}}) ? $this->errors->{$field->{'element-name'}} : new MessageStack(), $this->entry, $this->entry->data()->{$field->{'element-name'}});
$fieldset->appendChild($div);
}
}
$column->appendChild($fieldset);
$layout->appendTo($this->Form);
}
$div = $this->createElement('div');
$div->setAttribute('class', 'actions');
$div->appendChild(Widget::Submit('action[save]', $existing ? __('Save Changes') : __('Create Entry'), array('accesskey' => 's')));
if (!is_null($existing)) {
$div->appendChild(Widget::Submit('action[delete]', __('Delete'), array('class' => 'confirm delete', 'title' => __('Delete this entry'))));
}
$this->Form->appendChild($div);
}
protected function login(MessageStack $errors, Register $parameter_output, array $data)
{
$section = Section::loadFromHandle($this->parameters()->{'section'});
$wheres = array();
$joins = null;
// Find fields:
foreach ($section->fields as $field) {
if ($field instanceof FieldMemberName) {
$field_name = $field;
$handle_name = $field->{'element-name'};
} else {
if ($field instanceof FieldMemberEmail) {
$field_email = $field;
$handle_email = $field->{'element-name'};
} else {
if ($field instanceof FieldMemberPassword) {
$field_password = $field;
$handle_password = $field->{'element-name'};
}
}
}
}
if (!isset($field_email) or !isset($field_password)) {
throw new Exception(__('Section does not contain required fields.'));
}
// Simulate data from cookie:
if (empty($data) and $this->readSession()) {
$session = $this->readSession();
$fields = array($field_email->{'element-name'} => $session->email, $field_password->{'element-name'} => $session->login);
} else {
$this->deleteSession();
$fields = $data['fields'];
}
// Apply default values:
foreach ($this->parameters()->{'defaults'} as $name => $value) {
if (!isset($fields[$name])) {
$fields[$name] = $value;
} else {
if (is_string($fields[$name]) and $fields[$name] == '') {
$fields[$name] = $value;
} else {
if (is_array($fields[$name]) and empty($fields[$name])) {
$fields[$name] = array($value);
}
}
}
}
// Apply override values:
foreach ($this->parameters()->{'overrides'} as $name => $value) {
if (is_array($fields[$name])) {
$fields[$name] = array($value);
} else {
$fields[$name] = $value;
}
}
// Find values:
if (isset($field_name)) {
$value_name = (isset($fields[$handle_name]) and strlen($fields[$handle_name]) > 0) ? $fields[$handle_name] : null;
}
if (isset($field_email)) {
$value_email = (isset($fields[$handle_email]) and strlen($fields[$handle_email]) > 0) ? $fields[$handle_email] : null;
}
if (isset($field_password)) {
$value_password = (isset($fields[$handle_password]) and strlen($fields[$handle_password]) > 0) ? $fields[$handle_password] : null;
}
if (is_null($value_email) and is_null($value_name) or is_null($value_password)) {
throw new Exception(__('Missing login credentials.'));
}
// Build query:
$where_password = array();
$value_password = array('value' => $value_password, 'type' => 'is');
$field_password->buildFilterQuery($value_password, $joins, $where_password, $parameter_output);
if (isset($field_email) and !is_null($value_email)) {
$where_email = $where_password;
$value_email = array('value' => $value_email, 'type' => 'is');
$field_email->buildFilterQuery($value_email, $joins, $where_email, $parameter_output);
$wheres[] = '(' . implode("\nAND ", $where_email) . ')';
}
if (isset($field_name) and !is_null($value_name)) {
$where_name = $where_password;
$value_name = array('value' => $value_name, 'type' => 'is');
$field_name->buildFilterQuery($value_name, $joins, $where_name, $parameter_output);
$wheres[] = '(' . implode("\nAND ", $where_name) . ')';
}
array_unshift($wheres, null);
$wheres = implode("\nOR ", $wheres);
$query = "\nSELECT DISTINCT\n\te.*\nFROM\n\t`tbl_entries` AS e{$joins}\nWHERE\n\tFALSE{$wheres}\n\t\t\t";
//echo '<pre>', htmlentities($query), '</pre>'; exit;
// Find entry:
$result = Symphony::Database()->query($query, array(), 'EntryResult');
if (!$result->valid()) {
throw new Exception(__('Invalid login credentials.'));
}
$entry = $result->current();
$email = $entry->data()->{$handle_email}->value;
$code = $entry->data()->{$handle_password}->code;
$login = $this->driver->createToken($code, 'login');
if ($this->parameters()->{'create-cookie'} == true) {
$this->writeCookie($login, $email);
}
$event_name = $this->parameters()->{'root-element'};
$parameter_output->{"event-{$event_name}.system.id"} = $entry->id;
$parameter_output->{"event-{$event_name}.member.email"} = $email;
$parameter_output->{"event-{$event_name}.member.login"} = $login;
// Remove login fields:
unset($fields[$handle_name], $fields[$handle_email], $fields[$handle_password]);
// Set password as optional:
$fields[$handle_password] = array('validate' => array('optional' => $this->driver->createToken($code, 'validate')), 'change' => array('optional' => $this->driver->createToken($code, 'change')));
// Update fields:
$entry->setFieldDataFromFormArray($fields);
###
# Delegate: EntryPreCreate
# Description: Just prior to creation of an Entry. Entry object provided
Extension::notify('EntryPreCreate', '/frontend/', array('entry' => &$entry));
$status = Entry::save($entry, $errors);
if ($status != Entry::STATUS_OK) {
throw new Exception(__('Entry encountered errors when saving.'));
}
###
# Delegate: EntryPostCreate
# Description: Creation of an Entry. New Entry object is provided.
Extension::notify('EntryPostCreate', '/frontend/', array('entry' => $entry));
}
private static function __loadExistingSection($handle)
{
try {
return Section::loadFromHandle($handle);
} catch (SectionException $e) {
switch ($e->getCode()) {
case Section::ERROR_SECTION_NOT_FOUND:
throw new SymphonyErrorPage(__('The section you requested to edit does not exist.'), __('Section not found'), NULL, array('HTTP/1.0 404 Not Found'));
break;
default:
case Section::ERROR_FAILED_TO_LOAD:
throw new SymphonyErrorPage(__('The section you requested could not be loaded. Please check it is readable.'), __('Failed to load section'));
break;
}
} catch (Exception $e) {
throw new SymphonyErrorPage(sprintf(__("An unknown error has occurred. %s"), $e->getMessage()), __('Unknown Error'), NULL, array('HTTP/1.0 500 Internal Server Error'));
}
}
public function processData($data, Entry $entry = null)
{
$result = array();
if (!is_array($data)) {
return $result;
}
foreach ($data as $key => $fields) {
if (is_numeric($key)) {
$joined = Entry::loadFromId($key);
$section = Section::loadFromHandle($joined->section);
} else {
$section = Section::loadFromHandle($key);
$result[$key] = array();
}
foreach ($fields as $field_handle => $value) {
$field = $section->fetchFieldByHandle($field_handle);
$result[$key][$field_handle] = $field->processData($value, $entry);
}
break;
}
return $result;
}
public function display($page)
{
// Default headers. Can be overwritten later
//self::$Headers->append('HTTP/1.0 200 OK');
self::$Headers->append('Content-Type', 'text/html;charset=utf-8');
self::$Headers->append('Expires', 'Mon, 12 Dec 1982 06:14:00 GMT');
self::$Headers->append('Last-Modified', gmdate('D, d M Y H:i:s') . ' GMT');
self::$Headers->append('Cache-Control', 'no-cache, must-revalidate, max-age=0');
self::$Headers->append('Pragma', 'no-cache');
$this->isLoggedIn();
if (empty($page)) {
if (!$this->isLoggedIn()) {
$page = '/login';
} else {
$section_handle = $this->User->default_section;
// Make sure section exists:
try {
$section = Section::loadFromHandle($section_handle);
redirect(ADMIN_URL . "/publish/{$section_handle}/");
} catch (Exception $e) {
redirect(ADMIN_URL . '/blueprints/sections/');
}
}
}
if (!($this->_callback = $this->getPageCallback($page))) {
throw new AdministrationPageNotFoundException($page);
}
include_once (isset($this->_callback['driverlocation']) ? $this->_callback['driverlocation'] : CONTENT) . '/content.' . $this->_callback['driver'] . '.php';
$this->Page = new $this->_callback['classname']();
// Widget class needs a document in order to create elements
Widget::init($this->Page);
####
# Delegate: AdminPagePreBuild
# Description: Immediately before building the admin page. Provided with the page and callback
# Global: Yes
Extension::notify('AdminPagePreBuild', '/administration/', array('page' => &$this->Page, 'callback' => &$this->_callback));
if (!$this->isLoggedIn() && $this->_callback['driver'] != 'login') {
if (is_callable(array($this->Page, 'handleFailedAuthorisation'))) {
$this->Page->handleFailedAuthorisation();
} else {
include_once CONTENT . '/content.login.php';
$this->Page = new contentLogin();
$this->Page->build();
}
} else {
$this->Page->build($this->_callback['context']);
}
####
# Delegate: AdminPagePreGenerate
# Description: Immediately before generating the admin page. Provided with the page object
# Global: Yes
Extension::notify('AdminPagePreGenerate', '/administration/', array('page' => &$this->Page));
$output = (string) $this->Page;
####
# Delegate: AdminPagePostGenerate
# Description: Immediately after generating the admin page. Provided with string containing page source
# Global: Yes
Extension::notify('AdminPagePostGenerate', '/administration/', array('output' => &$output));
self::Headers()->render();
return $output;
}
public function prepareTableValue($data, DOMElement $link = NULL)
{
if (!is_array($data) || empty($data)) {
return parent::prepareTableValue(NULL, $link);
}
$result = Administration::instance()->Page->createDocumentFragment();
foreach ($data as $index => $d) {
try {
$entry = Entry::loadFromID($d->relation_id);
foreach ($this->{'related-fields'} as $key => $value) {
list($section_handle, $field_handle) = $value;
if ($section_handle != $entry->meta()->section) {
continue;
}
$section = Section::loadFromHandle($section_handle);
$field = $section->fetchFieldByHandle($field_handle);
$value = $field->prepareTableValue($entry->data()->{$field_handle});
// TODO: handle passing links
if ($index > 0) {
$result->appendChild(new DOMText(', '));
}
$result->appendChild(Widget::anchor($value, sprintf('%s/publish/%s/edit/%d/', ADMIN_URL, $section_handle, $entry->meta()->id)));
break;
}
} catch (Exception $e) {
}
}
if (!$result->hasChildNodes()) {
return parent::prepareTableValue(NULL, $link);
}
return $result;
}
public function render(Register $ParameterOutput, $joins = NULL, array $where = array(), $filter_operation_type = self::FILTER_AND)
{
$execute = true;
$result = new XMLDocument();
$result->appendChild($result->createElement($this->parameters()->{'root-element'}));
$root = $result->documentElement;
// Conditions
// If any one condtion returns true (that is, do not execute), the DS will not execute at all
if (is_array($this->parameters()->conditions)) {
foreach ($this->parameters()->conditions as $condition) {
if (preg_match('/:/', $condition['parameter'])) {
$c = Datasource::replaceParametersInString($condition['parameter'], $ParameterOutput);
} else {
$c = Datasource::resolveParameter($condition['parameter'], $ParameterOutput);
}
// Is Empty
if ($condition['logic'] == 'empty' && (is_null($c) || strlen($c) == 0)) {
$execute = false;
} elseif ($condition['logic'] == 'set' && !is_null($c)) {
$execute = false;
}
if ($execute !== true) {
return NULL;
}
}
}
// Grab the section
try {
$section = Section::loadFromHandle($this->parameters()->section);
} catch (SectionException $e) {
} catch (Exception $e) {
}
$pagination = (object) array('total-entries' => NULL, 'entries-per-page' => max(1, (int) self::replaceParametersInString($this->parameters()->limit, $ParameterOutput)), 'total-pages' => NULL, 'current-page' => max(1, (int) self::replaceParametersInString($this->parameters()->page, $ParameterOutput)));
$pagination->{'record-start'} = max(0, ($pagination->{'current-page'} - 1) * $pagination->{'entries-per-page'});
$order = $sort = NULL;
// Apply the Sorting & Direction
if ($this->parameters()->{'sort-order'} == 'random') {
$order = 'RAND()';
} else {
$sort = strtolower($this->parameters()->{'sort-order'}) == 'asc' ? 'ASC' : 'DESC';
// System Field
if (preg_match('/^system:/i', $this->parameters()->{'sort-field'})) {
switch (preg_replace('/^system:/i', NULL, $this->parameters()->{'sort-field'})) {
case 'id':
$order = "e.id {$sort}";
break;
case 'creation-date':
$order = "e.creation_date {$sort}";
break;
case 'modification-date':
$order = "e.modification_date {$sort}";
break;
}
} else {
$join = NULL;
$sort_field = $section->fetchFieldByHandle($this->parameters()->{'sort-field'});
if ($sort_field instanceof Field && $sort_field->isSortable() && method_exists($sort_field, "buildSortingQuery")) {
$sort_field->buildSortingQuery($join, $order);
$joins .= sprintf($join, $sort_field->section, $sort_field->{'element-name'});
$order = sprintf($order, $sort);
}
}
}
// Process Datasource Filters for each of the Fields
if (is_array($this->parameters()->filters) && !empty($this->parameters()->filters)) {
foreach ($this->parameters()->filters as $k => $filter) {
if ($filter['element-name'] == 'system:id') {
$filter_value = $this->prepareFilterValue($filter['value'], $ParameterOutput);
if (!is_array($filter_value)) {
continue;
}
$filter_value = array_map('intval', $filter_value);
if (empty($filter_value)) {
continue;
}
$where[] = sprintf("(e.id %s IN (%s))", $filter['type'] == 'is-not' ? 'NOT' : NULL, implode(',', $filter_value));
} else {
$field = $section->fetchFieldByHandle($filter['element-name']);
if ($field instanceof Field) {
$field->buildFilterQuery($filter, $joins, $where, $ParameterOutput);
}
}
}
}
// Escape percent symbold:
$where = array_map(create_function('$string', 'return str_replace(\'%\', \'%%\', $string);'), $where);
$query = sprintf('SELECT DISTINCT SQL_CALC_FOUND_ROWS e.*
FROM `tbl_entries` AS `e`
%1$s
WHERE `section` = "%2$s"
%3$s
ORDER BY %4$s
LIMIT %5$d, %6$d', $joins, $section->handle, is_array($where) && !empty($where) ? 'AND (' . implode($filter_operation_type == self::FILTER_AND ? ' AND ' : ' OR ', $where) . ')' : NULL, $order, $pagination->{'record-start'}, $pagination->{'entries-per-page'});
try {
$entries = Symphony::Database()->query($query, array($section->handle, $section->{'publish-order-handle'}), 'EntryResult');
if (isset($this->parameters()->{'append-pagination'}) && $this->parameters()->{'append-pagination'} === true) {
$pagination->{'total-entries'} = (int) Symphony::Database()->query("SELECT FOUND_ROWS() AS `total`")->current()->total;
$pagination->{'total-pages'} = (int) ceil($pagination->{'total-entries'} * (1 / $pagination->{'entries-per-page'}));
// Pagination Element
$root->appendChild(General::buildPaginationElement($result, $pagination->{'total-entries'}, $pagination->{'total-pages'}, $pagination->{'entries-per-page'}, $pagination->{'current-page'}));
}
if (isset($this->parameters()->{'append-sorting'}) && $this->parameters()->{'append-sorting'} === true) {
$sorting = $result->createElement('sorting');
$sorting->setAttribute('field', $this->parameters()->{'sort-field'});
$sorting->setAttribute('order', $this->parameters()->{'sort-order'});
$root->appendChild($sorting);
}
$schema = array();
// Build Entry Records
if ($entries->valid()) {
// Do some pre-processing on the include-elements.
if (is_array($this->parameters()->{'included-elements'}) && !empty($this->parameters()->{'included-elements'})) {
$included_elements = (object) array('system' => array(), 'fields' => array());
foreach ($this->parameters()->{'included-elements'} as $element) {
$element_name = $mode = NULL;
if (preg_match_all('/^([^:]+):\\s*(.+)$/', $element, $matches, PREG_SET_ORDER)) {
$element_name = $matches[0][1];
$mode = $matches[0][2];
} else {
$element_name = $element;
}
if ($element_name == 'system') {
$included_elements->system[] = $mode;
} else {
$field = $section->fetchFieldByHandle($element_name);
if (!$field instanceof Field) {
continue;
}
$schema[] = $element_name;
$included_elements->fields[] = array('element-name' => $element_name, 'instance' => $field, 'mode' => !is_null($mode) > 0 ? trim($mode) : NULL);
}
}
}
// Do some pre-processing on the param output array
if (is_array($this->parameters()->{'parameter-output'}) && !empty($this->parameters()->{'parameter-output'})) {
$parameter_output = (object) array('system' => array(), 'fields' => array());
foreach ($this->parameters()->{'parameter-output'} as $element) {
if (preg_match('/^system:/i', $element)) {
$parameter_output->system[preg_replace('/^system:/i', NULL, $element)] = array();
} else {
$schema[] = $element;
$parameter_output->fields[$element] = array();
}
}
}
$entries->setSchema($schema);
foreach ($entries as $e) {
// If there are included elements, need an entry element.
if (is_array($this->parameters()->{'included-elements'}) && !empty($this->parameters()->{'included-elements'})) {
$entry = $result->createElement('entry');
$entry->setAttribute('id', $e->id);
$root->appendChild($entry);
foreach ($included_elements->system as $field) {
switch ($field) {
case 'creation-date':
$entry->appendChild(General::createXMLDateObject($result, DateTimeObj::fromGMT($e->creation_date), 'creation-date'));
break;
case 'modification-date':
$entry->appendChild(General::createXMLDateObject($result, DateTimeObj::fromGMT($e->modification_date), 'modification-date'));
break;
case 'user':
$obj = User::load($e->user_id);
$user = $result->createElement('user', $obj->getFullName());
$user->setAttribute('id', $e->user_id);
$user->setAttribute('username', $obj->username);
$user->setAttribute('email-address', $obj->email);
$entry->appendChild($user);
break;
}
}
foreach ($included_elements->fields as $field) {
$field['instance']->appendFormattedElement($entry, $e->data()->{$field['element-name']}, false, $field['mode'], $e);
}
}
if (is_array($this->parameters()->{'parameter-output'}) && !empty($this->parameters()->{'parameter-output'})) {
foreach ($parameter_output->system as $field => $existing_values) {
switch ($field) {
case 'id':
$parameter_output->system[$field][] = $e->id;
break;
case 'creation-date':
$parameter_output->system[$field][] = DateTimeObj::get('Y-m-d H:i:s', DateTimeObj::fromGMT($e->creation_date));
break;
case 'modification-date':
$parameter_output->system[$field][] = DateTimeObj::get('Y-m-d H:i:s', DateTimeObj::fromGMT($e->modification_date));
break;
case 'user':
$parameter_output->system[$field][] = $e->user_id;
break;
}
}
foreach ($parameter_output->fields as $field => $existing_values) {
if (!isset($e->data()->{$field}) or is_null($e->data()->{$field})) {
continue;
}
$o = $section->fetchFieldByHandle($field)->getParameterOutputValue($e->data()->{$field}, $e);
if (is_array($o)) {
$parameter_output->fields[$field] = array_merge($o, $parameter_output->fields[$field]);
} else {
$parameter_output->fields[$field][] = $o;
}
}
}
}
// Add in the param output values to the ParameterOutput object
if (is_array($this->parameters()->{'parameter-output'}) && !empty($this->parameters()->{'parameter-output'})) {
foreach ($parameter_output->system as $field => $values) {
$key = sprintf('ds-%s.system.%s', $this->parameters()->{'root-element'}, $field);
$values = array_filter($values);
if (is_array($values) && !empty($values)) {
$ParameterOutput->{$key} = array_unique($values);
}
}
foreach ($parameter_output->fields as $field => $values) {
$key = sprintf('ds-%s.%s', $this->parameters()->{'root-element'}, $field);
$values = array_filter($values);
if (is_array($values) && !empty($values)) {
$ParameterOutput->{$key} = array_unique($values);
}
}
}
} elseif ($this->parameters()->{'redirect-404-on-empty'} === true) {
throw new FrontendPageNotFoundException();
} else {
$this->emptyXMLSet($root);
}
} catch (DatabaseException $e) {
$root->appendChild($result->createElement('error', $e->getMessage()));
}
return $result;
}
public function findDefaultFieldData()
{
$section = Section::loadFromHandle($this->section);
foreach ($section->fields as $field) {
$element = $field->{'element-name'};
if (isset($this->data()->{$element})) {
continue;
}
$this->data()->{$element} = $field->processData(NULL, $this);
}
}
public function __actionDelete(array $sections, $redirect)
{
$success = true;
$callback = Administration::instance()->getPageCallback();
$current_page = $callback['pageroot'] . (isset($callback['context'][0]) && $callback['context'][0] != 'index' ? $callback['context'][0] . '/' : NULL);
foreach ($sections as $handle) {
try {
Section::delete(Section::loadFromHandle($handle));
###
# Delegate: SectionPostDelete
Extension::notify('SectionPostDelete', $current_page, array('handle' => $handle));
} catch (SectionException $e) {
$success = false;
$this->alerts()->append($e->getMessage(), AlertStack::ERROR, $e);
} catch (Exception $e) {
$success = false;
$this->alerts()->append(__('An unknown error has occurred. <a class="more">Show trace information.</a>'), AlertStack::ERROR, $e);
}
}
if ($success) {
redirect($redirect);
}
}
public function current()
{
$record = parent::current();
$entry = new Entry();
foreach ($record as $key => $value) {
$entry->{$key} = $value;
}
if (empty($this->data)) {
return $entry;
}
// Load the section
try {
$section = Section::loadFromHandle($entry->section);
} catch (SectionException $e) {
throw new EntryException('Section specified, "' . $entry->section . '", in Entry object is invalid.');
} catch (Exception $e) {
throw new EntryException('The following error occurred: ' . $e->getMessage());
}
// Loop over the section fields, and in they are in the desired schema, populate an entry_data
// array with the information. This doesn't respect fields allow_multiple setting though, although
// I don't even think that's a problem to be honest as that validation should be taking place at the
// entry creation level, not when it's being read.
foreach ($section->fields as $field) {
if (!empty($this->schema) && !in_array($field->{'element-name'}, $this->schema)) {
continue;
}
$entry_data = array();
foreach ($this->data[$field->{'element-name'}] as $key => $data) {
if ($data->{$field->fetchDataKey()} != $entry->id) {
continue;
}
$entry_data[] = $data;
}
$entry->data()->{$field->{'element-name'}} = count($entry_data) == 1 ? current($entry_data) : $entry_data;
}
return $entry;
}
public function render(Register $ParameterOutput)
{
$result = new XMLDocument();
$root = $result->createElement($this->parameters()->{'root-element'});
try {
## User Filtering
if (is_array($this->parameters()->filters) && !empty($this->parameters()->filters)) {
$user_ids = NULL;
$where_clauses = array();
$query = "SELECT * FROM `tbl_users` WHERE 1 %s ORDER BY `id` ASC";
foreach ($this->parameters()->filters as $field => $value) {
if (!is_array($value) && trim($value) == '') {
continue;
}
$value = self::replaceParametersInString($value, $ParameterOutput);
if (!is_array($value)) {
$value = preg_split('/,\\s*/', $value, -1, PREG_SPLIT_NO_EMPTY);
$value = array_map('trim', $value);
}
$where_clauses[] = sprintf("`%s` IN ('%s')", str_replace('-', '_', $field), implode(',', $value));
}
// Should the $where_clauses array be empty, it means there were no valid filters. I.E. they were all empty strings.
// If that is the case, we still want Users to get returned, hence the "WHERE 1" part of the SQL to avoid errors.
if (!empty($where_clauses)) {
$where_clauses = 'AND' . implode(' AND ', $where_clauses);
} else {
$where_clauses = NULL;
}
$users = Symphony::Database()->query(sprintf($query, $where_clauses), array(), 'UserResult');
} else {
$users = new UserIterator();
}
if ($users->length() > 0) {
$included_fields = $this->parameters()->{'included-elements'};
foreach ($users as $user) {
$xUser = $result->createElement('user', null);
$xUser->setAttribute('id', $user->id);
foreach ($included_fields as $element) {
switch ($element) {
case 'name':
$xUser->appendChild($result->createElement('name', $user->getFullName()));
break;
case 'email-address':
$xUser->appendChild($result->createElement('email-address', $user->email));
break;
case 'username':
$xUser->appendChild($result->createElement('username', $user->username));
break;
case 'language':
if (!is_null($user->language)) {
$xUser->appendChild($result->createElement('language', $user->language));
}
break;
case 'authentication-token':
if ($user->isTokenActive()) {
$xUser->appendChild($result->createElement('authentication-token', $user->createAuthToken()));
}
break;
case 'default-section':
try {
$section = Section::loadFromHandle($user->default_section);
$default_section = $result->createElement('default-section', $section->name);
$default_section->setAttribute('handle', $section->handle);
$xUser->appendChild($default_section);
} catch (SectionException $error) {
// Do nothing, section doesn't exist, but no need to error out about it..
}
break;
default:
break;
}
}
$root->appendChild($xUser);
}
} else {
throw new DataSourceException("No records found.");
}
} catch (Exception $error) {
$root->appendChild($result->createElement('error', General::sanitize($error->getMessage())));
}
$result->appendChild($root);
return $result;
}
