public function importData()
{
// Check for request forgeries
JSession::checkToken() or die(JText::_('JINVALID_TOKEN'));
// check if import is allowed for this user.
$user = JFactory::getUser();
if ($user->authorise('look.import', 'com_demo') && $user->authorise('core.import', 'com_demo')) {
// Get the import model
$model = $this->getModel('Looks');
// get the headers to import
$headers = $model->getExImPortHeaders();
if (DemoHelper::checkObject($headers)) {
// Load headers to session.
$session = JFactory::getSession();
$headers = json_encode($headers);
$session->set('look_VDM_IMPORTHEADERS', $headers);
$session->set('backto_VDM_IMPORT', 'looks');
$session->set('dataType_VDM_IMPORTINTO', 'look');
// Redirect to import view.
$message = JText::_('COM_DEMO_IMPORT_SELECT_FILE_FOR_LOOKS');
$this->setRedirect(JRoute::_('index.php?option=com_demo&view=import', false), $message);
return;
}
}
// Redirect to the list screen with error.
$message = JText::_('COM_DEMO_IMPORT_FAILED');
$this->setRedirect(JRoute::_('index.php?option=com_demo&view=looks', false), $message, 'error');
return;
}
protected function checkEditView($view)
{
if (DemoHelper::checkString($view)) {
$views = array();
// check if this is a edit view
if (in_array($view, $views)) {
return true;
}
}
return false;
}
/**
* Setting the toolbar
*/
protected function addToolBar()
{
JToolBarHelper::title(JText::_('COM_DEMO_IMPORT_TITLE'), 'upload');
JHtmlSidebar::setAction('index.php?option=com_demo&view=import');
if ($this->canDo->get('core.admin') || $this->canDo->get('core.options')) {
JToolBarHelper::preferences('com_demo');
}
// set help url for this view if found
$help_url = DemoHelper::getHelpUrl('import');
if (DemoHelper::checkString($help_url)) {
JToolbarHelper::help('COM_DEMO_HELP_MANAGER', false, $help_url);
}
}
protected function getViewRelation($view)
{
if (DemoHelper::checkString($view)) {
$views = array('look' => 'looks', 'help_document' => 'help_documents');
// check if this is a list view
if (in_array($view, $views)) {
return array('edit' => false, 'view' => array_search($view, $views), 'views' => $view);
} elseif (array_key_exists($view, $views)) {
return array('edit' => true, 'view' => $view, 'views' => $views[$view]);
}
}
return false;
}
/**
* Setting the toolbar
*/
protected function addToolBar()
{
$canDo = DemoHelper::getActions('demo');
JToolBarHelper::title(JText::_('COM_DEMO_DASHBOARD'), 'grid-2');
// set help url for this view if found
$help_url = DemoHelper::getHelpUrl('demo');
if (DemoHelper::checkString($help_url)) {
JToolbarHelper::help('COM_DEMO_HELP_MANAGER', false, $help_url);
}
if ($canDo->get('core.admin') || $canDo->get('core.options')) {
JToolBarHelper::preferences('com_demo');
}
}
?>
</option>
<?php
foreach ($this->headers as $value => $option) {
?>
<?php
$selected = strtolower($option) == strtolower($title) || strtolower($option) == strtolower($name) ? 'selected="selected"' : '';
?>
<option value="<?php
echo DemoHelper::htmlEscape($value);
?>
" class="required" <?php
echo $selected;
?>
><?php
echo DemoHelper::htmlEscape($option);
?>
</option>
<?php
}
?>
</select>
</div>
</div>
<?php
}
?>
<div class="form-actions">
<input class="btn btn-primary" type="button" value="<?php
echo JText::_('COM_DEMO_IMPORT_CONTINUE');
?>
/**
* Method to save the form data.
*
* @param array $data The form data.
*
* @return boolean True on success.
*
* @since 1.6
*/
public function save($data)
{
$input = JFactory::getApplication()->input;
$filter = JFilterInput::getInstance();
// set the metadata to the Item Data
if (isset($data['metadata']) && isset($data['metadata']['author'])) {
$data['metadata']['author'] = $filter->clean($data['metadata']['author'], 'TRIM');
$metadata = new JRegistry();
$metadata->loadArray($data['metadata']);
$data['metadata'] = (string) $metadata;
}
// Set the Params Items to data
if (isset($data['params']) && is_array($data['params'])) {
$params = new JRegistry();
$params->loadArray($data['params']);
$data['params'] = (string) $params;
}
// Alter the name for save as copy
if ($input->get('task') == 'save2copy') {
$origTable = clone $this->getTable();
$origTable->load($input->getInt('id'));
if ($data['name'] == $origTable->name) {
list($name, $alias) = $this->_generateNewTitle($data['alias'], $data['name']);
$data['name'] = $name;
$data['alias'] = $alias;
} else {
if ($data['alias'] == $origTable->alias) {
$data['alias'] = '';
}
}
$data['published'] = 0;
}
// Automatic handling of alias for empty fields
if (in_array($input->get('task'), array('apply', 'save', 'save2new')) && (int) $input->get('id') == 0) {
if ($data['alias'] == null) {
if (JFactory::getConfig()->get('unicodeslugs') == 1) {
$data['alias'] = JFilterOutput::stringURLUnicodeSlug($data['name']);
} else {
$data['alias'] = JFilterOutput::stringURLSafe($data['name']);
}
$table = JTable::getInstance('look', 'demoTable');
if ($table->load(array('alias' => $data['alias'])) && ($table->id != $data['id'] || $data['id'] == 0)) {
$msg = JText::_('COM_DEMO_LOOK_SAVE_WARNING');
}
list($name, $alias) = $this->_generateNewTitle($data['alias'], $data['name']);
$data['alias'] = $alias;
if (isset($msg)) {
JFactory::getApplication()->enqueueMessage($msg, 'warning');
}
}
}
// Alter the uniqe field for save as copy
if ($input->get('task') == 'save2copy') {
// Automatic handling of other uniqe fields
$uniqeFields = $this->getUniqeFields();
if (DemoHelper::checkArray($uniqeFields)) {
foreach ($uniqeFields as $uniqeField) {
$data[$uniqeField] = $this->generateUniqe($uniqeField, $data[$uniqeField]);
}
}
}
if (parent::save($data)) {
return true;
}
return false;
}
/**
* Save the data from the file to the database
*
* @param string $package Paths to the uploaded package file
*
* @return boolean false on failure
*
**/
protected function save($data, $table)
{
// import the data if there is any
if (DemoHelper::checkArray($data['array'])) {
// get user object
$user = JFactory::getUser();
// remove header if it has headers
$id_key = $data['target_headers']['id'];
$published_key = $data['target_headers']['published'];
$ordering_key = $data['target_headers']['ordering'];
// get the first array set
$firstSet = reset($data['array']);
// check if first array is a header array and remove if true
if ($firstSet[$id_key] == 'id' || $firstSet[$published_key] == 'published' || $firstSet[$ordering_key] == 'ordering') {
array_shift($data['array']);
}
// make sure there is still values in array and that it was not only headers
if (DemoHelper::checkArray($data['array']) && $user->authorise($table . '.import', 'com_demo') && $user->authorise('core.import', 'com_demo')) {
// set target.
$target = array_flip($data['target_headers']);
// Get a db connection.
$db = JFactory::getDbo();
// set some defaults
$todayDate = JFactory::getDate()->toSql();
// get global action permissions
$canDo = DemoHelper::getActions($table);
$canEdit = $canDo->get('core.edit');
$canState = $canDo->get('core.edit.state');
$canCreate = $canDo->get('core.create');
$hasAlias = $this->getAliasesUsed($table);
// prosses the data
foreach ($data['array'] as $row) {
$found = false;
if (isset($row[$id_key]) && is_numeric($row[$id_key]) && $row[$id_key] > 0) {
// raw items import & update!
$query = $db->getQuery(true);
$query->select('version')->from($db->quoteName('#__demo_' . $table))->where($db->quoteName('id') . ' = ' . $db->quote($row[$id_key]));
// Reset the query using our newly populated query object.
$db->setQuery($query);
$db->execute();
$found = $db->getNumRows();
}
if ($found && $canEdit) {
// update item
$id = $row[$id_key];
$version = $db->loadResult();
// reset all buckets
$query = $db->getQuery(true);
$fields = array();
// Fields to update.
foreach ($row as $key => $cell) {
// ignore column
if ('IGNORE' == $target[$key]) {
continue;
}
// update modified
if ('modified_by' == $target[$key]) {
continue;
}
// update modified
if ('modified' == $target[$key]) {
continue;
}
// update version
if ('version' == $target[$key]) {
$cell = (int) $version + 1;
}
// verify publish authority
if ('published' == $target[$key] && !$canState) {
continue;
}
// set to update array
if (in_array($key, $data['target_headers']) && is_numeric($cell)) {
$fields[] = $db->quoteName($target[$key]) . ' = ' . $cell;
} elseif (in_array($key, $data['target_headers']) && is_string($cell)) {
$fields[] = $db->quoteName($target[$key]) . ' = ' . $db->quote($cell);
} elseif (in_array($key, $data['target_headers']) && is_null($cell)) {
// if import data is null then set empty
$fields[] = $db->quoteName($target[$key]) . " = ''";
}
}
// load the defaults
$fields[] = $db->quoteName('modified_by') . ' = ' . $db->quote($user->id);
$fields[] = $db->quoteName('modified') . ' = ' . $db->quote($todayDate);
// Conditions for which records should be updated.
$conditions = array($db->quoteName('id') . ' = ' . $id);
$query->update($db->quoteName('#__demo_' . $table))->set($fields)->where($conditions);
$db->setQuery($query);
$db->execute();
} elseif ($canCreate) {
// insert item
$query = $db->getQuery(true);
// reset all buckets
$columns = array();
$values = array();
$version = false;
// Insert columns. Insert values.
foreach ($row as $key => $cell) {
// ignore column
if ('IGNORE' == $target[$key]) {
continue;
}
// remove id
if ('id' == $target[$key]) {
continue;
}
// update created
if ('created_by' == $target[$key]) {
continue;
}
// update created
if ('created' == $target[$key]) {
continue;
}
// Make sure the alias is incremented
if ('alias' == $target[$key]) {
$cell = $this->getAlias($cell, $table);
}
// update version
if ('version' == $target[$key]) {
$cell = 1;
$version = true;
}
// set to insert array
if (in_array($key, $data['target_headers']) && is_numeric($cell)) {
$columns[] = $target[$key];
$values[] = $cell;
} elseif (in_array($key, $data['target_headers']) && is_string($cell)) {
$columns[] = $target[$key];
$values[] = $db->quote($cell);
} elseif (in_array($key, $data['target_headers']) && is_null($cell)) {
// if import data is null then set empty
$columns[] = $target[$key];
$values[] = "''";
}
}
// load the defaults
$columns[] = 'created_by';
$values[] = $db->quote($user->id);
$columns[] = 'created';
$values[] = $db->quote($todayDate);
if (!$version) {
$columns[] = 'version';
$values[] = 1;
}
// Prepare the insert query.
$query->insert($db->quoteName('#__demo_' . $table))->columns($db->quoteName($columns))->values(implode(',', $values));
// Set the query using our newly populated query object and execute it.
$db->setQuery($query);
$done = $db->execute();
if ($done) {
$aId = $db->insertid();
// make sure the access of asset is set
DemoHelper::setAsset($aId, $table);
}
} else {
return false;
}
}
return true;
}
}
return false;
}
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
____ _____ _____ __ __ __ __ ___ _____ __ __ ____ _____ _ _ ____ _ _ ____
(_ _)( _ )( _ )( \/ )( ) /__\ / __)( _ )( \/ )( _ \( _ )( \( )( ___)( \( )(_ _)
.-_)( )(_)( )(_)( ) ( )(__ /(__)\ ( (__ )(_)( ) ( )___/ )(_)( ) ( )__) ) ( )(
\____) (_____)(_____)(_/\/\_)(____)(__)(__) \___)(_____)(_/\/\_)(__) (_____)(_)\_)(____)(_)\_) (__)
/------------------------------------------------------------------------------------------------------*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
$edit = "index.php?option=com_demo&view=help_documents&task=help_document.edit";
foreach ($this->items as $i => $item) {
?>
<?php
$canCheckin = $this->user->authorise('core.manage', 'com_checkin') || $item->checked_out == $this->user->id || $item->checked_out == 0;
$userChkOut = JFactory::getUser($item->checked_out);
$canDo = DemoHelper::getActions('help_document', $item, 'help_documents');
?>
<tr class="row<?php
echo $i % 2;
?>
">
<td class="order nowrap center hidden-phone">
<?php
if ($canDo->get('help_document.edit.state')) {
?>
<?php
if ($this->saveOrder) {
$iconClass = ' inactive';
} else {
$iconClass = ' inactive tip-top" hasTooltip" title="' . JHtml::tooltipText('JORDERINGDISABLED');
}
/**
* Escapes a value for output in a view script.
*
* @param mixed $var The output to escape.
*
* @return mixed The escaped value.
*/
public function escape($var)
{
if (strlen($var) > 30) {
// use the helper htmlEscape method instead and shorten the string
return DemoHelper::htmlEscape($var, $this->_charset, true, 30);
}
// use the helper htmlEscape method instead.
return DemoHelper::htmlEscape($var, $this->_charset);
}
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
____ _____ _____ __ __ __ __ ___ _____ __ __ ____ _____ _ _ ____ _ _ ____
(_ _)( _ )( _ )( \/ )( ) /__\ / __)( _ )( \/ )( _ \( _ )( \( )( ___)( \( )(_ _)
.-_)( )(_)( )(_)( ) ( )(__ /(__)\ ( (__ )(_)( ) ( )___/ )(_)( ) ( )__) ) ( )(
\____) (_____)(_____)(_/\/\_)(____)(__)(__) \___)(_____)(_/\/\_)(__) (_____)(_)\_)(____)(_)\_) (__)
/------------------------------------------------------------------------------------------------------*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
$edit = "index.php?option=com_demo&view=looks&task=look.edit";
foreach ($this->items as $i => $item) {
?>
<?php
$canCheckin = $this->user->authorise('core.manage', 'com_checkin') || $item->checked_out == $this->user->id || $item->checked_out == 0;
$userChkOut = JFactory::getUser($item->checked_out);
$canDo = DemoHelper::getActions('look', $item, 'looks');
?>
<tr class="row<?php
echo $i % 2;
?>
">
<td class="order nowrap center hidden-phone">
<?php
if ($canDo->get('look.edit.state')) {
?>
<?php
if ($this->saveOrder) {
$iconClass = ' inactive';
} else {
$iconClass = ' inactive tip-top" hasTooltip" title="' . JHtml::tooltipText('JORDERINGDISABLED');
}
</a></li>
<li><b><?php
echo JText::_('COM_DEMO_LICENSE');
?>
:</b> <?php
echo $manifest->license;
?>
</li>
<li><b><?php
echo $manifest->copyright;
?>
</b></li>
</ul>
<div class="clearfix"></div>
<?php
if (DemoHelper::checkArray($this->contributors)) {
if (count($this->contributors) > 1) {
?>
<h3><?php
echo JText::_('COM_DEMO_CONTRIBUTORS');
?>
</h3>
<?php
} else {
?>
<h3><?php
echo JText::_('COM_DEMO_CONTRIBUTOR');
?>
</h3>
<?php
}
/**
* Method to get header.
*
* @return mixed An array of data items on success, false on failure.
*/
public function getExImPortHeaders()
{
// Get a db connection.
$db = JFactory::getDbo();
// get the columns
$columns = $db->getTableColumns("#__demo_help_document");
if (DemoHelper::checkArray($columns)) {
// remove the headers you don't import/export.
unset($columns['asset_id']);
unset($columns['checked_out']);
unset($columns['checked_out_time']);
$headers = new stdClass();
foreach ($columns as $column => $type) {
$headers->{$column} = $column;
}
return $headers;
}
return false;
}
public function getIcons()
{
// load user for access menus
$user = JFactory::getUser();
// reset icon array
$icons = array();
// view groups array
$viewGroups = array('main' => array('png.look.add', 'png.looks', 'png.help_documents'));
// view access array
$viewAccess = array('look.create' => 'look.create', 'looks.access' => 'look.access', 'look.access' => 'look.access', 'looks.submenu' => 'look.submenu', 'looks.dashboard_list' => 'look.dashboard_list', 'look.dashboard_add' => 'look.dashboard_add', 'help_document.create' => 'help_document.create', 'help_documents.access' => 'help_document.access', 'help_document.access' => 'help_document.access', 'help_documents.submenu' => 'help_document.submenu', 'help_documents.dashboard_list' => 'help_document.dashboard_list');
foreach ($viewGroups as $group => $views) {
$i = 0;
if (DemoHelper::checkArray($views)) {
foreach ($views as $view) {
$add = false;
if (strpos($view, '.') !== false) {
$dwd = explode('.', $view);
if (count($dwd) == 3) {
list($type, $name, $action) = $dwd;
} elseif (count($dwd) == 2) {
list($type, $name) = $dwd;
$action = false;
}
if ($action) {
$viewName = $name;
switch ($action) {
case 'add':
$url = 'index.php?option=com_demo&view=' . $name . '&layout=edit';
$image = $name . '_' . $action . '.' . $type;
$alt = $name . ' ' . $action;
$name = 'COM_DEMO_DASHBOARD_' . DemoHelper::safeString($name, 'U') . '_ADD';
$add = true;
break;
default:
$url = 'index.php?option=com_categories&view=categories&extension=com_demo.' . $name;
$image = $name . '_' . $action . '.' . $type;
$alt = $name . ' ' . $action;
$name = 'COM_DEMO_DASHBOARD_' . DemoHelper::safeString($name, 'U') . '_' . DemoHelper::safeString($action, 'U');
break;
}
} else {
$viewName = $name;
$alt = $name;
$url = 'index.php?option=com_demo&view=' . $name;
$image = $name . '.' . $type;
$name = 'COM_DEMO_DASHBOARD_' . DemoHelper::safeString($name, 'U');
$hover = false;
}
} else {
$viewName = $view;
$alt = $view;
$url = 'index.php?option=com_demo&view=' . $view;
$image = $view . '.png';
$name = ucwords($view) . '<br /><br />';
$hover = false;
}
// first make sure the view access is set
if (DemoHelper::checkArray($viewAccess)) {
// setup some defaults
$dashboard_add = false;
$dashboard_list = false;
$accessTo = '';
$accessAdd = '';
// acces checking start
$accessCreate = isset($viewAccess[$viewName . '.create']) ? DemoHelper::checkString($viewAccess[$viewName . '.create']) : false;
$accessAccess = isset($viewAccess[$viewName . '.access']) ? DemoHelper::checkString($viewAccess[$viewName . '.access']) : false;
// set main controllers
$accessDashboard_add = isset($viewAccess[$viewName . '.dashboard_add']) ? DemoHelper::checkString($viewAccess[$viewName . '.dashboard_add']) : false;
$accessDashboard_list = isset($viewAccess[$viewName . '.dashboard_list']) ? DemoHelper::checkString($viewAccess[$viewName . '.dashboard_list']) : false;
// check for adding access
if ($add && $accessCreate) {
$accessAdd = $viewAccess[$viewName . '.create'];
} elseif ($add) {
$accessAdd = 'core.create';
}
// check if acces to view is set
if ($accessAccess) {
$accessTo = $viewAccess[$viewName . '.access'];
}
// set main access controllers
if ($accessDashboard_add) {
$dashboard_add = $user->authorise($viewAccess[$viewName . '.dashboard_add'], 'com_demo');
}
if ($accessDashboard_list) {
$dashboard_list = $user->authorise($viewAccess[$viewName . '.dashboard_list'], 'com_demo');
}
if (DemoHelper::checkString($accessAdd) && DemoHelper::checkString($accessTo)) {
// check access
if ($user->authorise($accessAdd, 'com_demo') && $user->authorise($accessTo, 'com_demo') && $dashboard_add) {
$icons[$group][$i] = new StdClass();
$icons[$group][$i]->url = $url;
$icons[$group][$i]->name = $name;
$icons[$group][$i]->image = $image;
$icons[$group][$i]->alt = $alt;
}
} elseif (DemoHelper::checkString($accessTo)) {
// check access
if ($user->authorise($accessTo, 'com_demo') && $dashboard_list) {
$icons[$group][$i] = new StdClass();
$icons[$group][$i]->url = $url;
$icons[$group][$i]->name = $name;
$icons[$group][$i]->image = $image;
$icons[$group][$i]->alt = $alt;
}
} elseif (DemoHelper::checkString($accessAdd)) {
// check access
if ($user->authorise($accessAdd, 'com_demo') && $dashboard_add) {
$icons[$group][$i] = new StdClass();
$icons[$group][$i]->url = $url;
$icons[$group][$i]->name = $name;
$icons[$group][$i]->image = $image;
$icons[$group][$i]->alt = $alt;
}
} else {
$icons[$group][$i] = new StdClass();
$icons[$group][$i]->url = $url;
$icons[$group][$i]->name = $name;
$icons[$group][$i]->image = $image;
$icons[$group][$i]->alt = $alt;
}
} else {
$icons[$group][$i] = new StdClass();
$icons[$group][$i]->url = $url;
$icons[$group][$i]->name = $name;
$icons[$group][$i]->image = $image;
$icons[$group][$i]->alt = $alt;
}
$i++;
}
} else {
$icons[$group][$i] = false;
}
}
return $icons;
}