joomla/Component-Builder
joomla/Component-Builder
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Component-Builder/admin/models/admin_view.php

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<?php
/**
* @package Joomla.Component.Builder
*
* @created 30th April, 2015
* @author Llewellyn van der Merwe <http://www.joomlacomponentbuilder.com>
* @github Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
* @copyright Copyright (C) 2015 - 2019 Vast Development Method. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
use Joomla\Registry\Registry;
/**
* Componentbuilder Admin_view Model
*/
class ComponentbuilderModelAdmin_view extends JModelAdmin
{
/**
* The tab layout fields array.
*
* @var array
*/
protected $tabLayoutFields = array(
'details' => array(
'left' => array(
'name_single',
'name_list',
'type',
'icon',
'icon_add',
'icon_category'
),
'right' => array(
'short_description',
'description',
'add_fadein'
),
'fullwidth' => array(
'note_linked_to_notice'
),
'above' => array(
'system_name'
),
'under' => array(
'not_required'
)
),
'php' => array(
'fullwidth' => array(
'add_php_ajax',
'php_ajaxmethod',
'ajax_input',
'add_php_getitem',
'php_getitem',
'add_php_getitems',
'php_getitems',
'add_php_getitems_after_all',
'php_getitems_after_all',
'add_php_getlistquery',
'php_getlistquery',
'add_php_getform',
'php_getform',
'add_php_before_save',
'php_before_save',
'add_php_save',
'php_save',
'add_php_postsavehook',
'php_postsavehook',
'add_php_allowadd',
'php_allowadd',
'add_php_allowedit',
'php_allowedit',
'add_php_before_cancel',
'php_before_cancel',
'add_php_after_cancel',
'php_after_cancel',
'add_php_batchcopy',
'php_batchcopy',
'add_php_batchmove',
'php_batchmove',
'add_php_before_publish',
'php_before_publish',
'add_php_after_publish',
'php_after_publish',
'add_php_before_delete',
'php_before_delete',
'add_php_after_delete',
'php_after_delete',
'add_php_document',
'php_document'
)
),
'mysql' => array(
'left' => array(
'mysql_table_engine',
'mysql_table_charset',
'mysql_table_collate',
'mysql_table_row_format',
'add_sql',
'source',
'addtables'
),
'fullwidth' => array(
'sql'
)
),
'custom_import' => array(
'fullwidth' => array(
'note_beginner_import',
'note_advanced_import',
'add_custom_import',
'php_import_display',
'html_import_view',
'php_import',
'php_import_headers',
'php_import_setdata',
'php_import_save',
'php_import_ext'
)
),
'settings' => array(
'fullwidth' => array(
'note_on_permissions',
'addpermissions',
'note_on_tabs',
'addtabs',
'note_custom_tabs_note',
'note_on_linked_views',
'addlinked_views'
)
),
'fields' => array(
'left' => array(
'note_create_edit_notice',
'alias_builder_type',
'note_alias_builder_custom',
'note_alias_builder_default',
'alias_builder'
),
'right' => array(
'note_create_edit_buttons'
),
'fullwidth' => array(
'note_create_edit_display'
)
),
'css' => array(
'fullwidth' => array(
'add_css_view',
'css_view',
'add_css_views',
'css_views'
)
),
'javascript' => array(
'fullwidth' => array(
'add_javascript_view_file',
'javascript_view_file',
'add_javascript_view_footer',
'javascript_view_footer',
'add_javascript_views_file',
'javascript_views_file',
'add_javascript_views_footer',
'javascript_views_footer'
)
),
'custom_buttons' => array(
'left' => array(
'add_custom_button',
'custom_button'
),
'fullwidth' => array(
'php_controller',
'php_model',
'php_controller_list',
'php_model_list'
)
)
);
/**
* @var string The prefix to use with controller messages.
* @since 1.6
*/
protected $text_prefix = 'COM_COMPONENTBUILDER';
/**
* The type alias for this content type.
*
* @var string
* @since 3.2
*/
public $typeAlias = 'com_componentbuilder.admin_view';
/**
* Returns a Table object, always creating it
*
* @param type $type The table type to instantiate
* @param string $prefix A prefix for the table class name. Optional.
* @param array $config Configuration array for model. Optional.
*
* @return JTable A database object
*
* @since 1.6
*/
public function getTable($type = 'admin_view', $prefix = 'ComponentbuilderTable', $config = array())
{
// add table path for when model gets used from other component
$this->addTablePath(JPATH_ADMINISTRATOR . '/components/com_componentbuilder/tables');
// get instance of the table
return JTable::getInstance($type, $prefix, $config);
}
/**
* get VDM internal session key
*
* @return string the session key
*
*/
public function getVDM()
{
if (!isset($this->vastDevMod))
{
$_id = 0; // new item probably (since it was not set in the getItem method)
if (empty($_id))
{
$id = 0;
}
else
{
$id = $_id;
}
// set the id and view name to session
if ($vdm = ComponentbuilderHelper::get('admin_view__'.$id))
{
$this->vastDevMod = $vdm;
}
else
{
// set the vast development method key
$this->vastDevMod = ComponentbuilderHelper::randomkey(50);
ComponentbuilderHelper::set($this->vastDevMod, 'admin_view__'.$id);
ComponentbuilderHelper::set('admin_view__'.$id, $this->vastDevMod);
// set a return value if found
$jinput = JFactory::getApplication()->input;
$return = $jinput->get('return', null, 'base64');
ComponentbuilderHelper::set($this->vastDevMod . '__return', $return);
// set a GUID value if found
if (isset($item) && ComponentbuilderHelper::checkObject($item) && isset($item->guid)
&& method_exists('ComponentbuilderHelper', 'validGUID')
&& ComponentbuilderHelper::validGUID($item->guid))
{
ComponentbuilderHelper::set($this->vastDevMod . '__guid', $item->guid);
}
}
}
return $this->vastDevMod;
}
/**
* Method to get a single record.
*
* @param integer $pk The id of the primary key.
*
* @return mixed Object on success, false on failure.
*
* @since 1.6
*/
public function getItem($pk = null)
{
if ($item = parent::getItem($pk))
{
if (!empty($item->params) && !is_array($item->params))
{
// Convert the params field to an array.
$registry = new Registry;
$registry->loadString($item->params);
$item->params = $registry->toArray();
}
if (!empty($item->metadata))
{
// Convert the metadata field to an array.
$registry = new Registry;
$registry->loadString($item->metadata);
$item->metadata = $registry->toArray();
}
if (!empty($item->php_import_headers))
{
// base64 Decode php_import_headers.
$item->php_import_headers = base64_decode($item->php_import_headers);
}
if (!empty($item->html_import_view))
{
// base64 Decode html_import_view.
$item->html_import_view = base64_decode($item->html_import_view);
}
if (!empty($item->php_import_save))
{
// base64 Decode php_import_save.
$item->php_import_save = base64_decode($item->php_import_save);
}
if (!empty($item->php_getitems_after_all))
{
// base64 Decode php_getitems_after_all.
$item->php_getitems_after_all = base64_decode($item->php_getitems_after_all);
}
if (!empty($item->php_getlistquery))
{
// base64 Decode php_getlistquery.
$item->php_getlistquery = base64_decode($item->php_getlistquery);
}
if (!empty($item->css_view))
{
// base64 Decode css_view.
$item->css_view = base64_decode($item->css_view);
}
if (!empty($item->php_getform))
{
// base64 Decode php_getform.
$item->php_getform = base64_decode($item->php_getform);
}
if (!empty($item->php_before_save))
{
// base64 Decode php_before_save.
$item->php_before_save = base64_decode($item->php_before_save);
}
if (!empty($item->css_views))
{
// base64 Decode css_views.
$item->css_views = base64_decode($item->css_views);
}
if (!empty($item->php_save))
{
// base64 Decode php_save.
$item->php_save = base64_decode($item->php_save);
}
if (!empty($item->php_postsavehook))
{
// base64 Decode php_postsavehook.
$item->php_postsavehook = base64_decode($item->php_postsavehook);
}
if (!empty($item->javascript_view_file))
{
// base64 Decode javascript_view_file.
$item->javascript_view_file = base64_decode($item->javascript_view_file);
}
if (!empty($item->php_allowadd))
{
// base64 Decode php_allowadd.
$item->php_allowadd = base64_decode($item->php_allowadd);
}
if (!empty($item->php_allowedit))
{
// base64 Decode php_allowedit.
$item->php_allowedit = base64_decode($item->php_allowedit);
}
if (!empty($item->javascript_view_footer))
{
// base64 Decode javascript_view_footer.
$item->javascript_view_footer = base64_decode($item->javascript_view_footer);
}
if (!empty($item->php_before_cancel))
{
// base64 Decode php_before_cancel.
$item->php_before_cancel = base64_decode($item->php_before_cancel);
}
if (!empty($item->php_after_cancel))
{
// base64 Decode php_after_cancel.
$item->php_after_cancel = base64_decode($item->php_after_cancel);
}
if (!empty($item->javascript_views_file))
{
// base64 Decode javascript_views_file.
$item->javascript_views_file = base64_decode($item->javascript_views_file);
}
if (!empty($item->php_batchcopy))
{
// base64 Decode php_batchcopy.
$item->php_batchcopy = base64_decode($item->php_batchcopy);
}
if (!empty($item->php_batchmove))
{
// base64 Decode php_batchmove.
$item->php_batchmove = base64_decode($item->php_batchmove);
}
if (!empty($item->javascript_views_footer))
{
// base64 Decode javascript_views_footer.
$item->javascript_views_footer = base64_decode($item->javascript_views_footer);
}
if (!empty($item->php_before_publish))
{
// base64 Decode php_before_publish.
$item->php_before_publish = base64_decode($item->php_before_publish);
}
if (!empty($item->php_after_publish))
{
// base64 Decode php_after_publish.
$item->php_after_publish = base64_decode($item->php_after_publish);
}
if (!empty($item->php_before_delete))
{
// base64 Decode php_before_delete.
$item->php_before_delete = base64_decode($item->php_before_delete);
}
if (!empty($item->php_controller))
{
// base64 Decode php_controller.
$item->php_controller = base64_decode($item->php_controller);
}
if (!empty($item->php_after_delete))
{
// base64 Decode php_after_delete.
$item->php_after_delete = base64_decode($item->php_after_delete);
}
if (!empty($item->php_model))
{
// base64 Decode php_model.
$item->php_model = base64_decode($item->php_model);
}
if (!empty($item->php_document))
{
// base64 Decode php_document.
$item->php_document = base64_decode($item->php_document);
}
if (!empty($item->php_controller_list))
{
// base64 Decode php_controller_list.
$item->php_controller_list = base64_decode($item->php_controller_list);
}
if (!empty($item->php_model_list))
{
// base64 Decode php_model_list.
$item->php_model_list = base64_decode($item->php_model_list);
}
if (!empty($item->php_ajaxmethod))
{
// base64 Decode php_ajaxmethod.
$item->php_ajaxmethod = base64_decode($item->php_ajaxmethod);
}
if (!empty($item->sql))
{
// base64 Decode sql.
$item->sql = base64_decode($item->sql);
}
if (!empty($item->php_import_display))
{
// base64 Decode php_import_display.
$item->php_import_display = base64_decode($item->php_import_display);
}
if (!empty($item->php_getitem))
{
// base64 Decode php_getitem.
$item->php_getitem = base64_decode($item->php_getitem);
}
if (!empty($item->php_import))
{
// base64 Decode php_import.
$item->php_import = base64_decode($item->php_import);
}
if (!empty($item->php_import_setdata))
{
// base64 Decode php_import_setdata.
$item->php_import_setdata = base64_decode($item->php_import_setdata);
}
if (!empty($item->php_getitems))
{
// base64 Decode php_getitems.
$item->php_getitems = base64_decode($item->php_getitems);
}
if (!empty($item->php_import_ext))
{
// base64 Decode php_import_ext.
$item->php_import_ext = base64_decode($item->php_import_ext);
}
if (!empty($item->addtables))
{
// Convert the addtables field to an array.
$addtables = new Registry;
$addtables->loadString($item->addtables);
$item->addtables = $addtables->toArray();
}
if (!empty($item->addpermissions))
{
// Convert the addpermissions field to an array.
$addpermissions = new Registry;
$addpermissions->loadString($item->addpermissions);
$item->addpermissions = $addpermissions->toArray();
}
if (!empty($item->addtabs))
{
// Convert the addtabs field to an array.
$addtabs = new Registry;
$addtabs->loadString($item->addtabs);
$item->addtabs = $addtabs->toArray();
}
if (!empty($item->addlinked_views))
{
// Convert the addlinked_views field to an array.
$addlinked_views = new Registry;
$addlinked_views->loadString($item->addlinked_views);
$item->addlinked_views = $addlinked_views->toArray();
}
if (!empty($item->alias_builder))
{
// Convert the alias_builder field to an array.
$alias_builder = new Registry;
$alias_builder->loadString($item->alias_builder);
$item->alias_builder = $alias_builder->toArray();
}
if (!empty($item->custom_button))
{
// Convert the custom_button field to an array.
$custom_button = new Registry;
$custom_button->loadString($item->custom_button);
$item->custom_button = $custom_button->toArray();
}
if (!empty($item->ajax_input))
{
// Convert the ajax_input field to an array.
$ajax_input = new Registry;
$ajax_input->loadString($item->ajax_input);
$item->ajax_input = $ajax_input->toArray();
}
if (empty($item->id))
{
$id = 0;
}
else
{
$id = $item->id;
}
// set the id and view name to session
if ($vdm = ComponentbuilderHelper::get('admin_view__'.$id))
{
$this->vastDevMod = $vdm;
}
else
{
// set the vast development method key
$this->vastDevMod = ComponentbuilderHelper::randomkey(50);
ComponentbuilderHelper::set($this->vastDevMod, 'admin_view__'.$id);
ComponentbuilderHelper::set('admin_view__'.$id, $this->vastDevMod);
// set a return value if found
$jinput = JFactory::getApplication()->input;
$return = $jinput->get('return', null, 'base64');
ComponentbuilderHelper::set($this->vastDevMod . '__return', $return);
// set a GUID value if found
if (isset($item) && ComponentbuilderHelper::checkObject($item) && isset($item->guid)
&& method_exists('ComponentbuilderHelper', 'validGUID')
&& ComponentbuilderHelper::validGUID($item->guid))
{
ComponentbuilderHelper::set($this->vastDevMod . '__guid', $item->guid);
}
}
// update the fields
$objectUpdate = new stdClass();
$objectUpdate->id = (int) $item->id;
// repeatable values to check
$arrayChecker = array(
'addlinked_views' => 'adminview',
'ajax_input' => 'value_name',
'custom_button' => 'name',
'addpermissions' => 'action',
'addtables' => 'table',
'addtabs' => 'name'
);
foreach ($arrayChecker as $_value => $checker)
{
// check what type of array we have here (should be subform... but just in case)
// This could happen due to huge data sets
if (isset($item->{$_value}) && isset($item->{$_value}[$checker]))
{
$bucket = array();
foreach($item->{$_value} as $option => $values)
{
foreach($values as $nr => $value)
{
$bucket[$_value.$nr][$option] = $value;
}
}
$item->{$_value} = $bucket;
$objectUpdate->{$_value} = json_encode($bucket);
}
}
// be sure to update the table if we found repeatable fields that are still not converted
if (count((array) $objectUpdate) > 1)
{
$this->_db->updateObject('#__componentbuilder_admin_view', $objectUpdate, 'id');
}
// update the mysql_table_engine defaults
if (isset($item->mysql_table_engine) && is_numeric($item->mysql_table_engine))
{
$item->mysql_table_engine = 'MyISAM';
}
// update the mysql_table_charset defaults
if (isset($item->mysql_table_charset) && is_numeric($item->mysql_table_charset))
{
$item->mysql_table_charset = 'utf8';
}
// update the mysql_table_collate defaults
if (isset($item->mysql_table_collate) && is_numeric($item->mysql_table_collate))
{
$item->mysql_table_collate = 'utf8_general_ci';
}
if (!empty($item->id))
{
$item->tags = new JHelperTags;
$item->tags->getTagIds($item->id, 'com_componentbuilder.admin_view');
}
}
return $item;
}
/**
* Method to get the record form.
*
* @param array $data Data for the form.
* @param boolean $loadData True if the form is to load its own data (default case), false if not.
* @param array $options Optional array of options for the form creation.
*
* @return mixed A JForm object on success, false on failure
*
* @since 1.6
*/
public function getForm($data = array(), $loadData = true, $options = array('control' => 'jform'))
{
// set load data option
$options['load_data'] = $loadData;
// // check if xpath was set in options
$xpath = false;
if (isset($options['xpath']))
{
$xpath = $options['xpath'];
unset($options['xpath']);
}
// // check if clear form was set in options
$clear = false;
if (isset($options['clear']))
{
$clear = $options['clear'];
unset($options['clear']);
}
// Get the form.
$form = $this->loadForm('com_componentbuilder.admin_view', 'admin_view', $options, $clear, $xpath);
if (empty($form))
{
return false;
}
$jinput = JFactory::getApplication()->input;
// The front end calls this model and uses a_id to avoid id clashes so we need to check for that first.
if ($jinput->get('a_id'))
{
$id = $jinput->get('a_id', 0, 'INT');
}
// The back end uses id so we use that the rest of the time and set it to 0 by default.
else
{
$id = $jinput->get('id', 0, 'INT');
}
$user = JFactory::getUser();
// Check for existing item.
// Modify the form based on Edit State access controls.
if ($id != 0 && (!$user->authorise('admin_view.edit.state', 'com_componentbuilder.admin_view.' . (int) $id))
|| ($id == 0 && !$user->authorise('admin_view.edit.state', 'com_componentbuilder')))
{
// Disable fields for display.
$form->setFieldAttribute('ordering', 'disabled', 'true');
$form->setFieldAttribute('published', 'disabled', 'true');
// Disable fields while saving.
$form->setFieldAttribute('ordering', 'filter', 'unset');
$form->setFieldAttribute('published', 'filter', 'unset');
}
// If this is a new item insure the greated by is set.
if (0 == $id)
{
// Set the created_by to this user
$form->setValue('created_by', null, $user->id);
}
// Modify the form based on Edit Creaded By access controls.
if ($id != 0 && (!$user->authorise('admin_view.edit.created_by', 'com_componentbuilder.admin_view.' . (int) $id))
|| ($id == 0 && !$user->authorise('admin_view.edit.created_by', 'com_componentbuilder')))
{
// Disable fields for display.
$form->setFieldAttribute('created_by', 'disabled', 'true');
// Disable fields for display.
$form->setFieldAttribute('created_by', 'readonly', 'true');
// Disable fields while saving.
$form->setFieldAttribute('created_by', 'filter', 'unset');
}
// Modify the form based on Edit Creaded Date access controls.
if ($id != 0 && (!$user->authorise('admin_view.edit.created', 'com_componentbuilder.admin_view.' . (int) $id))
|| ($id == 0 && !$user->authorise('admin_view.edit.created', 'com_componentbuilder')))
{
// Disable fields for display.
$form->setFieldAttribute('created', 'disabled', 'true');
// Disable fields while saving.
$form->setFieldAttribute('created', 'filter', 'unset');
}
// Only load these values if no id is found
if (0 == $id)
{
// Set redirected view name
$redirectedView = $jinput->get('ref', null, 'STRING');
// Set field name (or fall back to view name)
$redirectedField = $jinput->get('field', $redirectedView, 'STRING');
// Set redirected view id
$redirectedId = $jinput->get('refid', 0, 'INT');
// Set field id (or fall back to redirected view id)
$redirectedValue = $jinput->get('field_id', $redirectedId, 'INT');
if (0 != $redirectedValue && $redirectedField)
{
// Now set the local-redirected field default value
$form->setValue($redirectedField, null, $redirectedValue);
}
}
// update all editors to use this components global editor
$global_editor = JComponentHelper::getParams('com_componentbuilder')->get('editor', 'none');
// now get all the editor fields
$editors = $form->getXml()->xpath("//field[@type='editor']");
// check if we found any
if (ComponentbuilderHelper::checkArray($editors))
{
foreach ($editors as $editor)
{
// get the field names
$name = (string) $editor['name'];
// set the field editor value (with none as fallback)
$form->setFieldAttribute($name, 'editor', $global_editor . '|none');
}
}
return $form;
}
/**
* Method to get the script that have to be included on the form
*
* @return string script files
*/
public function getScript()
{
return 'administrator/components/com_componentbuilder/models/forms/admin_view.js';
}
/**
* Method to test whether a record can be deleted.
*
* @param object $record A record object.
*
* @return boolean True if allowed to delete the record. Defaults to the permission set in the component.
*
* @since 1.6
*/
protected function canDelete($record)
{
if (!empty($record->id))
{
if ($record->published != -2)
{
return;
}
$user = JFactory::getUser();
// The record has been set. Check the record permissions.
return $user->authorise('admin_view.delete', 'com_componentbuilder.admin_view.' . (int) $record->id);
}
return false;
}
/**
* Method to test whether a record can have its state edited.
*
* @param object $record A record object.
*
* @return boolean True if allowed to change the state of the record. Defaults to the permission set in the component.
*
* @since 1.6
*/
protected function canEditState($record)
{
$user = JFactory::getUser();
$recordId = (!empty($record->id)) ? $record->id : 0;
if ($recordId)
{
// The record has been set. Check the record permissions.
$permission = $user->authorise('admin_view.edit.state', 'com_componentbuilder.admin_view.' . (int) $recordId);
if (!$permission && !is_null($permission))
{
return false;
}
}
// In the absense of better information, revert to the component permissions.
return $user->authorise('admin_view.edit.state', 'com_componentbuilder');
}
/**
* Method override to check if you can edit an existing record.
*
* @param array $data An array of input data.
* @param string $key The name of the key for the primary key.
*
* @return boolean
* @since 2.5
*/
protected function allowEdit($data = array(), $key = 'id')
{
// Check specific edit permission then general edit permission.
$user = JFactory::getUser();
return $user->authorise('admin_view.edit', 'com_componentbuilder.admin_view.'. ((int) isset($data[$key]) ? $data[$key] : 0)) or $user->authorise('admin_view.edit', 'com_componentbuilder');
}
/**
* Prepare and sanitise the table data prior to saving.
*
* @param JTable $table A JTable object.
*
* @return void
*
* @since 1.6
*/
protected function prepareTable($table)
{
$date = JFactory::getDate();
$user = JFactory::getUser();
if (isset($table->name))
{
$table->name = htmlspecialchars_decode($table->name, ENT_QUOTES);
}
if (isset($table->alias) && empty($table->alias))
{
$table->generateAlias();
}
if (empty($table->id))
{
$table->created = $date->toSql();
// set the user
if ($table->created_by == 0 || empty($table->created_by))
{
$table->created_by = $user->id;
}
// Set ordering to the last item if not set
if (empty($table->ordering))
{
$db = JFactory::getDbo();
$query = $db->getQuery(true)
->select('MAX(ordering)')
->from($db->quoteName('#__componentbuilder_admin_view'));
$db->setQuery($query);
$max = $db->loadResult();
$table->ordering = $max + 1;
}
}
else
{
$table->modified = $date->toSql();
$table->modified_by = $user->id;
}
if (!empty($table->id))
{
// Increment the items version number.
$table->version++;
}
}
/**
* Method to get the data that should be injected in the form.
*
* @return mixed The data for the form.
*
* @since 1.6
*/
protected function loadFormData()
{
// Check the session for previously entered form data.
$data = JFactory::getApplication()->getUserState('com_componentbuilder.edit.admin_view.data', array());
if (empty($data))
{
$data = $this->getItem();
// run the perprocess of the data
$this->preprocessData('com_componentbuilder.admin_view', $data);
}
return $data;
}
/**
* Method to validate the form data.
*
* @param JForm $form The form to validate against.
* @param array $data The data to validate.
* @param string $group The name of the field group to validate.
*
* @return mixed Array of filtered data if valid, false otherwise.
*
* @see JFormRule
* @see JFilterInput
* @since 12.2
*/
public function validate($form, $data, $group = null)
{
// check if the not_required field is set
if (ComponentbuilderHelper::checkString($data['not_required']))
{
$requiredFields = (array) explode(',',(string) $data['not_required']);
$requiredFields = array_unique($requiredFields);
// now change the required field attributes value
foreach ($requiredFields as $requiredField)
{
// make sure there is a string value
if (ComponentbuilderHelper::checkString($requiredField))
{
// change to false
$form->setFieldAttribute($requiredField, 'required', 'false');
// also clear the data set
$data[$requiredField] = '';
}
}
}
return parent::validate($form, $data, $group);
}
/**
* Method to get the unique fields of this table.
*
* @return mixed An array of field names, boolean false if none is set.
*
* @since 3.0
*/
protected function getUniqeFields()
{
return false;
}
/**
* Method to delete one or more records.
*
* @param array &$pks An array of record primary keys.
*
* @return boolean True if successful, false if an error occurs.
*
* @since 12.2
*/
public function delete(&$pks)
{
if (!parent::delete($pks))
{
return false;
}
// we must also delete the linked tables found
if (ComponentbuilderHelper::checkArray($pks))
{
$_tablesArray = array(
'admin_fields',
'admin_fields_conditions',
'admin_fields_relations',
'admin_custom_tabs'
);
foreach($_tablesArray as $_updateTable)
{
// get the linked IDs
if ($_pks = ComponentbuilderHelper::getVars($_updateTable, $pks, 'admin_view', 'id'))
{
// load the model
$_Model = ComponentbuilderHelper::getModel($_updateTable);
// change publish state
$_Model->delete($_pks);
}
}
}
return true;
}
/**
* Method to change the published state of one or more records.
*
* @param array &$pks A list of the primary keys to change.
* @param integer $value The value of the published state.
*
* @return boolean True on success.
*
* @since 12.2
*/
public function publish(&$pks, $value = 1)
{
if (!parent::publish($pks, $value))
{
return false;
}
// we must also update all linked tables
if (ComponentbuilderHelper::checkArray($pks))
{
$_tablesArray = array(
'admin_fields',
'admin_fields_conditions',
'admin_fields_relations',
'admin_custom_tabs'
);
foreach($_tablesArray as $_updateTable)
{
// get the linked IDs
if ($_pks = ComponentbuilderHelper::getVars($_updateTable, $pks, 'admin_view', 'id'))
{
// load the model
$_Model = ComponentbuilderHelper::getModel($_updateTable);
// change publish state
$_Model->publish($_pks, $value);
}
}
}
return true;
}
/**
* Method to perform batch operations on an item or a set of items.
*
* @param array $commands An array of commands to perform.
* @param array $pks An array of item ids.
* @param array $contexts An array of item contexts.
*
* @return boolean Returns true on success, false on failure.
*
* @since 12.2
*/
public function batch($commands, $pks, $contexts)
{
// Sanitize ids.
$pks = array_unique($pks);
JArrayHelper::toInteger($pks);
// Remove any values of zero.
if (array_search(0, $pks, true))
{
unset($pks[array_search(0, $pks, true)]);
}
if (empty($pks))
{
$this->setError(JText::_('JGLOBAL_NO_ITEM_SELECTED'));
return false;
}
$done = false;
// Set some needed variables.
$this->user = JFactory::getUser();
$this->table = $this->getTable();
$this->tableClassName = get_class($this->table);
$this->contentType = new JUcmType;
$this->type = $this->contentType->getTypeByTable($this->tableClassName);
$this->canDo = ComponentbuilderHelper::getActions('admin_view');
$this->batchSet = true;
if (!$this->canDo->get('core.batch'))
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_INSUFFICIENT_BATCH_INFORMATION'));
return false;
}
if ($this->type == false)
{
$type = new JUcmType;
$this->type = $type->getTypeByAlias($this->typeAlias);
}
$this->tagsObserver = $this->table->getObserverOfClass('JTableObserverTags');
if (!empty($commands['move_copy']))
{
$cmd = JArrayHelper::getValue($commands, 'move_copy', 'c');
if ($cmd == 'c')
{
$result = $this->batchCopy($commands, $pks, $contexts);
if (is_array($result))
{
foreach ($result as $old => $new)
{
$contexts[$new] = $contexts[$old];
}
$pks = array_values($result);
}
else
{
return false;
}
}
elseif ($cmd == 'm' && !$this->batchMove($commands, $pks, $contexts))
{
return false;
}
$done = true;
}
if (!$done)
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_INSUFFICIENT_BATCH_INFORMATION'));
return false;
}
// Clear the cache
$this->cleanCache();
return true;
}
/**
* Batch copy items to a new category or current.
*
* @param integer $values The new values.
* @param array $pks An array of row IDs.
* @param array $contexts An array of item contexts.
*
* @return mixed An array of new IDs on success, boolean false on failure.
*
* @since 12.2
*/
protected function batchCopy($values, $pks, $contexts)
{
if (empty($this->batchSet))
{
// Set some needed variables.
$this->user = JFactory::getUser();
$this->table = $this->getTable();
$this->tableClassName = get_class($this->table);
$this->canDo = ComponentbuilderHelper::getActions('admin_view');
}
if (!$this->canDo->get('admin_view.create') && !$this->canDo->get('admin_view.batch'))
{
return false;
}
// get list of uniqe fields
$uniqeFields = $this->getUniqeFields();
// remove move_copy from array
unset($values['move_copy']);
// make sure published is set
if (!isset($values['published']))
{
$values['published'] = 0;
}
elseif (isset($values['published']) && !$this->canDo->get('admin_view.edit.state'))
{
$values['published'] = 0;
}
$newIds = array();
// Parent exists so let's proceed
while (!empty($pks))
{
// Pop the first ID off the stack
$pk = array_shift($pks);
$this->table->reset();
// only allow copy if user may edit this item.
if (!$this->user->authorise('admin_view.edit', $contexts[$pk]))
{
// Not fatal error
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_BATCH_MOVE_ROW_NOT_FOUND', $pk));
continue;
}
// Check that the row actually exists
if (!$this->table->load($pk))
{
if ($error = $this->table->getError())
{
// Fatal error
$this->setError($error);
return false;
}
else
{
// Not fatal error
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_BATCH_MOVE_ROW_NOT_FOUND', $pk));
continue;
}
}
// insert all set values
if (ComponentbuilderHelper::checkArray($values))
{
foreach ($values as $key => $value)
{
if (strlen($value) > 0 && isset($this->table->$key))
{
$this->table->$key = $value;
}
}
}
// update all uniqe fields
if (ComponentbuilderHelper::checkArray($uniqeFields))
{
foreach ($uniqeFields as $uniqeField)
{
$this->table->$uniqeField = $this->generateUniqe($uniqeField,$this->table->$uniqeField);
}
}
// Reset the ID because we are making a copy
$this->table->id = 0;
// TODO: Deal with ordering?
// $this->table->ordering = 1;
// Check the row.
if (!$this->table->check())
{
$this->setError($this->table->getError());
return false;
}
if (!empty($this->type))
{
$this->createTagsHelper($this->tagsObserver, $this->type, $pk, $this->typeAlias, $this->table);
}
// Store the row.
if (!$this->table->store())
{
$this->setError($this->table->getError());
return false;
}
// Get the new item ID
$newId = $this->table->get('id');
// Add the new ID to the array
$newIds[$pk] = $newId;
}
if (ComponentbuilderHelper::checkArray($newIds))
{
foreach($newIds as $oldID => $newID)
{
// get the linked ID
if ($field = ComponentbuilderHelper::getVar('admin_fields', $oldID, 'admin_view', 'id'))
{
// copy fields to new admin view
ComponentbuilderHelper::copyItem(/*id->*/ $field, /*table->*/ 'admin_fields', /*change->*/ array('admin_view' => $newID));
}
// get the linked ID
if ($condition = ComponentbuilderHelper::getVar('admin_fields_conditions', $oldID, 'admin_view', 'id'))
{
// copy conditions to new admin view
ComponentbuilderHelper::copyItem(/*id->*/ $condition, /*table->*/ 'admin_fields_conditions', /*change->*/ array('admin_view' => $newID));
}
}
}
// Clean the cache
$this->cleanCache();
return $newIds;
}
/**
* Batch move items to a new category
*
* @param integer $value The new category ID.
* @param array $pks An array of row IDs.
* @param array $contexts An array of item contexts.
*
* @return boolean True if successful, false otherwise and internal error is set.
*
* @since 12.2
*/
protected function batchMove($values, $pks, $contexts)
{
if (empty($this->batchSet))
{
// Set some needed variables.
$this->user = JFactory::getUser();
$this->table = $this->getTable();
$this->tableClassName = get_class($this->table);
$this->canDo = ComponentbuilderHelper::getActions('admin_view');
}
if (!$this->canDo->get('admin_view.edit') && !$this->canDo->get('admin_view.batch'))
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_BATCH_CANNOT_EDIT'));
return false;
}
// make sure published only updates if user has the permission.
if (isset($values['published']) && !$this->canDo->get('admin_view.edit.state'))
{
unset($values['published']);
}
// remove move_copy from array
unset($values['move_copy']);
// Parent exists so we proceed
foreach ($pks as $pk)
{
if (!$this->user->authorise('admin_view.edit', $contexts[$pk]))
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_BATCH_CANNOT_EDIT'));
return false;
}
// Check that the row actually exists
if (!$this->table->load($pk))
{
if ($error = $this->table->getError())
{
// Fatal error
$this->setError($error);
return false;
}
else
{
// Not fatal error
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_BATCH_MOVE_ROW_NOT_FOUND', $pk));
continue;
}
}
// insert all set values.
if (ComponentbuilderHelper::checkArray($values))
{
foreach ($values as $key => $value)
{
// Do special action for access.
if ('access' === $key && strlen($value) > 0)
{
$this->table->$key = $value;
}
elseif (strlen($value) > 0 && isset($this->table->$key))
{
$this->table->$key = $value;
}
}
}
// Check the row.
if (!$this->table->check())
{
$this->setError($this->table->getError());
return false;
}
if (!empty($this->type))
{
$this->createTagsHelper($this->tagsObserver, $this->type, $pk, $this->typeAlias, $this->table);
}
// Store the row.
if (!$this->table->store())
{
$this->setError($this->table->getError());
return false;
}
}
// Clean the cache
$this->cleanCache();
return true;
}
/**
* 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) $metadata;
}
// if system name is empty create a system name from the name_single
if (empty($data['system_name']) || !ComponentbuilderHelper::checkString($data['system_name']))
{
$data['system_name'] = $data['name_single'];
}
// Set the addtables items to data.
if (isset($data['addtables']) && is_array($data['addtables']))
{
$addtables = new JRegistry;
$addtables->loadArray($data['addtables']);
$data['addtables'] = (string) $addtables;
}
elseif (!isset($data['addtables']))
{
// Set the empty addtables to data
$data['addtables'] = '';
}
// Set the addpermissions items to data.
if (isset($data['addpermissions']) && is_array($data['addpermissions']))
{
$addpermissions = new JRegistry;
$addpermissions->loadArray($data['addpermissions']);
$data['addpermissions'] = (string) $addpermissions;
}
elseif (!isset($data['addpermissions']))
{
// Set the empty addpermissions to data
$data['addpermissions'] = '';
}
// Set the addtabs items to data.
if (isset($data['addtabs']) && is_array($data['addtabs']))
{
$addtabs = new JRegistry;
$addtabs->loadArray($data['addtabs']);
$data['addtabs'] = (string) $addtabs;
}
elseif (!isset($data['addtabs']))
{
// Set the empty addtabs to data
$data['addtabs'] = '';
}
// Set the addlinked_views items to data.
if (isset($data['addlinked_views']) && is_array($data['addlinked_views']))
{
$addlinked_views = new JRegistry;
$addlinked_views->loadArray($data['addlinked_views']);
$data['addlinked_views'] = (string) $addlinked_views;
}
elseif (!isset($data['addlinked_views']))
{
// Set the empty addlinked_views to data
$data['addlinked_views'] = '';
}
// Set the alias_builder items to data.
if (isset($data['alias_builder']) && is_array($data['alias_builder']))
{
$alias_builder = new JRegistry;
$alias_builder->loadArray($data['alias_builder']);
$data['alias_builder'] = (string) $alias_builder;
}
elseif (!isset($data['alias_builder']))
{
// Set the empty alias_builder to data
$data['alias_builder'] = '';
}
// Set the custom_button items to data.
if (isset($data['custom_button']) && is_array($data['custom_button']))
{
$custom_button = new JRegistry;
$custom_button->loadArray($data['custom_button']);
$data['custom_button'] = (string) $custom_button;
}
elseif (!isset($data['custom_button']))
{
// Set the empty custom_button to data
$data['custom_button'] = '';
}
// Set the ajax_input items to data.
if (isset($data['ajax_input']) && is_array($data['ajax_input']))
{
$ajax_input = new JRegistry;
$ajax_input->loadArray($data['ajax_input']);
$data['ajax_input'] = (string) $ajax_input;
}
elseif (!isset($data['ajax_input']))
{
// Set the empty ajax_input to data
$data['ajax_input'] = '';
}
// Set the php_import_headers string to base64 string.
if (isset($data['php_import_headers']))
{
$data['php_import_headers'] = base64_encode($data['php_import_headers']);
}
// Set the html_import_view string to base64 string.
if (isset($data['html_import_view']))
{
$data['html_import_view'] = base64_encode($data['html_import_view']);
}
// Set the php_import_save string to base64 string.
if (isset($data['php_import_save']))
{
$data['php_import_save'] = base64_encode($data['php_import_save']);
}
// Set the php_getitems_after_all string to base64 string.
if (isset($data['php_getitems_after_all']))
{
$data['php_getitems_after_all'] = base64_encode($data['php_getitems_after_all']);
}
// Set the php_getlistquery string to base64 string.
if (isset($data['php_getlistquery']))
{
$data['php_getlistquery'] = base64_encode($data['php_getlistquery']);
}
// Set the css_view string to base64 string.
if (isset($data['css_view']))
{
$data['css_view'] = base64_encode($data['css_view']);
}
// Set the php_getform string to base64 string.
if (isset($data['php_getform']))
{
$data['php_getform'] = base64_encode($data['php_getform']);
}
// Set the php_before_save string to base64 string.
if (isset($data['php_before_save']))
{
$data['php_before_save'] = base64_encode($data['php_before_save']);
}
// Set the css_views string to base64 string.
if (isset($data['css_views']))
{
$data['css_views'] = base64_encode($data['css_views']);
}
// Set the php_save string to base64 string.
if (isset($data['php_save']))
{
$data['php_save'] = base64_encode($data['php_save']);
}
// Set the php_postsavehook string to base64 string.
if (isset($data['php_postsavehook']))
{
$data['php_postsavehook'] = base64_encode($data['php_postsavehook']);
}
// Set the javascript_view_file string to base64 string.
if (isset($data['javascript_view_file']))
{
$data['javascript_view_file'] = base64_encode($data['javascript_view_file']);
}
// Set the php_allowadd string to base64 string.
if (isset($data['php_allowadd']))
{
$data['php_allowadd'] = base64_encode($data['php_allowadd']);
}
// Set the php_allowedit string to base64 string.
if (isset($data['php_allowedit']))
{
$data['php_allowedit'] = base64_encode($data['php_allowedit']);
}
// Set the javascript_view_footer string to base64 string.
if (isset($data['javascript_view_footer']))
{
$data['javascript_view_footer'] = base64_encode($data['javascript_view_footer']);
}
// Set the php_before_cancel string to base64 string.
if (isset($data['php_before_cancel']))
{
$data['php_before_cancel'] = base64_encode($data['php_before_cancel']);
}
// Set the php_after_cancel string to base64 string.
if (isset($data['php_after_cancel']))
{
$data['php_after_cancel'] = base64_encode($data['php_after_cancel']);
}
// Set the javascript_views_file string to base64 string.
if (isset($data['javascript_views_file']))
{
$data['javascript_views_file'] = base64_encode($data['javascript_views_file']);
}
// Set the php_batchcopy string to base64 string.
if (isset($data['php_batchcopy']))
{
$data['php_batchcopy'] = base64_encode($data['php_batchcopy']);
}
// Set the php_batchmove string to base64 string.
if (isset($data['php_batchmove']))
{
$data['php_batchmove'] = base64_encode($data['php_batchmove']);
}
// Set the javascript_views_footer string to base64 string.
if (isset($data['javascript_views_footer']))
{
$data['javascript_views_footer'] = base64_encode($data['javascript_views_footer']);
}
// Set the php_before_publish string to base64 string.
if (isset($data['php_before_publish']))
{
$data['php_before_publish'] = base64_encode($data['php_before_publish']);
}
// Set the php_after_publish string to base64 string.
if (isset($data['php_after_publish']))
{
$data['php_after_publish'] = base64_encode($data['php_after_publish']);
}
// Set the php_before_delete string to base64 string.
if (isset($data['php_before_delete']))
{
$data['php_before_delete'] = base64_encode($data['php_before_delete']);
}
// Set the php_controller string to base64 string.
if (isset($data['php_controller']))
{
$data['php_controller'] = base64_encode($data['php_controller']);
}
// Set the php_after_delete string to base64 string.
if (isset($data['php_after_delete']))
{
$data['php_after_delete'] = base64_encode($data['php_after_delete']);
}
// Set the php_model string to base64 string.
if (isset($data['php_model']))
{
$data['php_model'] = base64_encode($data['php_model']);
}
// Set the php_document string to base64 string.
if (isset($data['php_document']))
{
$data['php_document'] = base64_encode($data['php_document']);
}
// Set the php_controller_list string to base64 string.
if (isset($data['php_controller_list']))
{
$data['php_controller_list'] = base64_encode($data['php_controller_list']);
}
// Set the php_model_list string to base64 string.
if (isset($data['php_model_list']))
{
$data['php_model_list'] = base64_encode($data['php_model_list']);
}
// Set the php_ajaxmethod string to base64 string.
if (isset($data['php_ajaxmethod']))
{
$data['php_ajaxmethod'] = base64_encode($data['php_ajaxmethod']);
}
// Set the sql string to base64 string.
if (isset($data['sql']))
{
$data['sql'] = base64_encode($data['sql']);
}
// Set the php_import_display string to base64 string.
if (isset($data['php_import_display']))
{
$data['php_import_display'] = base64_encode($data['php_import_display']);
}
// Set the php_getitem string to base64 string.
if (isset($data['php_getitem']))
{
$data['php_getitem'] = base64_encode($data['php_getitem']);
}
// Set the php_import string to base64 string.
if (isset($data['php_import']))
{
$data['php_import'] = base64_encode($data['php_import']);
}
// Set the php_import_setdata string to base64 string.
if (isset($data['php_import_setdata']))
{
$data['php_import_setdata'] = base64_encode($data['php_import_setdata']);
}
// Set the php_getitems string to base64 string.
if (isset($data['php_getitems']))
{
$data['php_getitems'] = base64_encode($data['php_getitems']);
}
// Set the php_import_ext string to base64 string.
if (isset($data['php_import_ext']))
{
$data['php_import_ext'] = base64_encode($data['php_import_ext']);
}
// Set the Params Items to data
if (isset($data['params']) && is_array($data['params']))
{
$params = new JRegistry;
$params->loadArray($data['params']);
$data['params'] = (string) $params;
}
// Alter the uniqe field for save as copy
if ($input->get('task') === 'save2copy')
{
// Automatic handling of other uniqe fields
$uniqeFields = $this->getUniqeFields();
if (ComponentbuilderHelper::checkArray($uniqeFields))
{
foreach ($uniqeFields as $uniqeField)
{
$data[$uniqeField] = $this->generateUniqe($uniqeField,$data[$uniqeField]);
}
}
}
if (parent::save($data))
{
return true;
}
return false;
}
/**
* Method to generate a uniqe value.
*
* @param string $field name.
* @param string $value data.
*
* @return string New value.
*
* @since 3.0
*/
protected function generateUniqe($field,$value)
{
// set field value uniqe
$table = $this->getTable();
while ($table->load(array($field => $value)))
{
$value = JString::increment($value);
}
return $value;
}
}
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