Llewellyn van der Merwe
e726e758b4
Add the new donation information to README. Update the Repo URLs to point to Llewellyn's repo instead. Improve the date methods in the Helper class. (JCB improvement) Add a fix to the import export methods. (JCB improvement)
1027 lines
26 KiB
PHP
1027 lines
26 KiB
PHP
<?php
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/*-------------------------------------------------------------------------------------------------------------| www.vdm.io |------/
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____ ____ __ __ __
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/\ _`\ /\ _`\ __ /\ \__ __/\ \ /\ \__
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\ \,\L\_\ __ _ __ ___ ___ ___ ___ \ \ \/\ \/\_\ ____\ \ ,_\ _ __ /\_\ \ \____ __ __\ \ ,_\ ___ _ __
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\/_\__ \ /'__`\/\`'__\/' __` __`\ / __`\ /' _ `\ \ \ \ \ \/\ \ /',__\\ \ \/ /\`'__\/\ \ \ '__`\/\ \/\ \\ \ \/ / __`\/\`'__\
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/\ \L\ \/\ __/\ \ \/ /\ \/\ \/\ \/\ \L\ \/\ \/\ \ \ \ \_\ \ \ \/\__, `\\ \ \_\ \ \/ \ \ \ \ \L\ \ \ \_\ \\ \ \_/\ \L\ \ \ \/
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\ `\____\ \____\\ \_\ \ \_\ \_\ \_\ \____/\ \_\ \_\ \ \____/\ \_\/\____/ \ \__\\ \_\ \ \_\ \_,__/\ \____/ \ \__\ \____/\ \_\
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\/_____/\/____/ \/_/ \/_/\/_/\/_/\/___/ \/_/\/_/ \/___/ \/_/\/___/ \/__/ \/_/ \/_/\/___/ \/___/ \/__/\/___/ \/_/
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/------------------------------------------------------------------------------------------------------------------------------------/
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@version 2.0.x
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@created 22nd October, 2015
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@package Sermon Distributor
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@subpackage help_document.php
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@author Llewellyn van der Merwe <https://www.vdm.io/>
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@copyright Copyright (C) 2015. All Rights Reserved
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@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
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A sermon distributor that links to Dropbox.
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/----------------------------------------------------------------------------------------------------------------------------------*/
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// No direct access to this file
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defined('_JEXEC') or die('Restricted access');
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use Joomla\Registry\Registry;
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use Joomla\String\StringHelper;
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use Joomla\Utilities\ArrayHelper;
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/**
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* Sermondistributor Help_document Model
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*/
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class SermondistributorModelHelp_document extends JModelAdmin
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{
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/**
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* The tab layout fields array.
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*
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* @var array
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*/
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protected $tabLayoutFields = array(
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'details' => array(
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'left' => array(
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'target',
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'groups',
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'location',
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'admin_view',
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'site_view'
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),
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'right' => array(
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'type',
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'url',
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'article'
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),
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'fullwidth' => array(
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'content'
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),
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'above' => array(
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'title',
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'alias'
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),
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'under' => array(
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'not_required'
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)
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)
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);
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/**
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* @var string The prefix to use with controller messages.
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* @since 1.6
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*/
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protected $text_prefix = 'COM_SERMONDISTRIBUTOR';
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/**
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* The type alias for this content type.
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*
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* @var string
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* @since 3.2
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*/
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public $typeAlias = 'com_sermondistributor.help_document';
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/**
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* Returns a Table object, always creating it
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*
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* @param type $type The table type to instantiate
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* @param string $prefix A prefix for the table class name. Optional.
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* @param array $config Configuration array for model. Optional.
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*
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* @return JTable A database object
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*
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* @since 1.6
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*/
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public function getTable($type = 'help_document', $prefix = 'SermondistributorTable', $config = array())
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{
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// add table path for when model gets used from other component
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$this->addTablePath(JPATH_ADMINISTRATOR . '/components/com_sermondistributor/tables');
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// get instance of the table
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return JTable::getInstance($type, $prefix, $config);
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}
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/**
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* Method to get a single record.
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*
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* @param integer $pk The id of the primary key.
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*
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* @return mixed Object on success, false on failure.
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*
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* @since 1.6
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*/
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public function getItem($pk = null)
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{
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if ($item = parent::getItem($pk))
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{
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if (!empty($item->params) && !is_array($item->params))
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{
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// Convert the params field to an array.
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$registry = new Registry;
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$registry->loadString($item->params);
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$item->params = $registry->toArray();
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}
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if (!empty($item->metadata))
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{
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// Convert the metadata field to an array.
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$registry = new Registry;
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$registry->loadString($item->metadata);
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$item->metadata = $registry->toArray();
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}
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if (!empty($item->groups))
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{
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// JSON Decode groups.
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$item->groups = json_decode($item->groups,true);
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}
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if (!empty($item->id))
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{
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$item->tags = new JHelperTags;
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$item->tags->getTagIds($item->id, 'com_sermondistributor.help_document');
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}
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}
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return $item;
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}
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/**
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* Method to get the record form.
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*
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* @param array $data Data for the form.
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* @param boolean $loadData True if the form is to load its own data (default case), false if not.
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* @param array $options Optional array of options for the form creation.
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*
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* @return mixed A JForm object on success, false on failure
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*
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* @since 1.6
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*/
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public function getForm($data = array(), $loadData = true, $options = array('control' => 'jform'))
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{
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// set load data option
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$options['load_data'] = $loadData;
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// check if xpath was set in options
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$xpath = false;
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if (isset($options['xpath']))
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{
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$xpath = $options['xpath'];
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unset($options['xpath']);
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}
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// check if clear form was set in options
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$clear = false;
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if (isset($options['clear']))
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{
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$clear = $options['clear'];
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unset($options['clear']);
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}
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// Get the form.
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$form = $this->loadForm('com_sermondistributor.help_document', 'help_document', $options, $clear, $xpath);
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if (empty($form))
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{
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return false;
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}
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$jinput = JFactory::getApplication()->input;
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// The front end calls this model and uses a_id to avoid id clashes so we need to check for that first.
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if ($jinput->get('a_id'))
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{
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$id = $jinput->get('a_id', 0, 'INT');
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}
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// The back end uses id so we use that the rest of the time and set it to 0 by default.
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else
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{
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$id = $jinput->get('id', 0, 'INT');
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}
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$user = JFactory::getUser();
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// Check for existing item.
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// Modify the form based on Edit State access controls.
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if ($id != 0 && (!$user->authorise('help_document.edit.state', 'com_sermondistributor.help_document.' . (int) $id))
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|| ($id == 0 && !$user->authorise('help_document.edit.state', 'com_sermondistributor')))
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{
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// Disable fields for display.
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$form->setFieldAttribute('ordering', 'disabled', 'true');
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$form->setFieldAttribute('published', 'disabled', 'true');
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// Disable fields while saving.
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$form->setFieldAttribute('ordering', 'filter', 'unset');
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$form->setFieldAttribute('published', 'filter', 'unset');
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}
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// If this is a new item insure the greated by is set.
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if (0 == $id)
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{
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// Set the created_by to this user
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$form->setValue('created_by', null, $user->id);
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}
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// Modify the form based on Edit Creaded By access controls.
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if (!$user->authorise('core.edit.created_by', 'com_sermondistributor'))
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{
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// Disable fields for display.
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$form->setFieldAttribute('created_by', 'disabled', 'true');
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// Disable fields for display.
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$form->setFieldAttribute('created_by', 'readonly', 'true');
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// Disable fields while saving.
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$form->setFieldAttribute('created_by', 'filter', 'unset');
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}
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// Modify the form based on Edit Creaded Date access controls.
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if (!$user->authorise('core.edit.created', 'com_sermondistributor'))
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{
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// Disable fields for display.
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$form->setFieldAttribute('created', 'disabled', 'true');
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// Disable fields while saving.
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$form->setFieldAttribute('created', 'filter', 'unset');
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}
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// Only load these values if no id is found
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if (0 == $id)
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{
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// Set redirected view name
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$redirectedView = $jinput->get('ref', null, 'STRING');
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// Set field name (or fall back to view name)
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$redirectedField = $jinput->get('field', $redirectedView, 'STRING');
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// Set redirected view id
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$redirectedId = $jinput->get('refid', 0, 'INT');
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// Set field id (or fall back to redirected view id)
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$redirectedValue = $jinput->get('field_id', $redirectedId, 'INT');
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if (0 != $redirectedValue && $redirectedField)
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{
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// Now set the local-redirected field default value
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$form->setValue($redirectedField, null, $redirectedValue);
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}
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}
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return $form;
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}
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/**
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* Method to get the script that have to be included on the form
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*
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* @return string script files
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*/
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public function getScript()
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{
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return 'administrator/components/com_sermondistributor/models/forms/help_document.js';
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}
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/**
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* Method to test whether a record can be deleted.
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*
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* @param object $record A record object.
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*
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* @return boolean True if allowed to delete the record. Defaults to the permission set in the component.
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*
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* @since 1.6
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*/
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protected function canDelete($record)
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{
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if (!empty($record->id))
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{
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if ($record->published != -2)
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{
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return;
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}
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$user = JFactory::getUser();
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// The record has been set. Check the record permissions.
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return $user->authorise('help_document.delete', 'com_sermondistributor.help_document.' . (int) $record->id);
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}
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return false;
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}
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/**
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* Method to test whether a record can have its state edited.
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*
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* @param object $record A record object.
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*
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* @return boolean True if allowed to change the state of the record. Defaults to the permission set in the component.
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*
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* @since 1.6
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*/
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protected function canEditState($record)
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{
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$user = JFactory::getUser();
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$recordId = (!empty($record->id)) ? $record->id : 0;
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if ($recordId)
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{
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// The record has been set. Check the record permissions.
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$permission = $user->authorise('help_document.edit.state', 'com_sermondistributor.help_document.' . (int) $recordId);
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if (!$permission && !is_null($permission))
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{
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return false;
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}
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}
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// In the absense of better information, revert to the component permissions.
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return $user->authorise('help_document.edit.state', 'com_sermondistributor');
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}
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/**
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* Method override to check if you can edit an existing record.
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*
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* @param array $data An array of input data.
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* @param string $key The name of the key for the primary key.
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*
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* @return boolean
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* @since 2.5
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*/
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protected function allowEdit($data = array(), $key = 'id')
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{
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// Check specific edit permission then general edit permission.
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$user = JFactory::getUser();
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return $user->authorise('help_document.edit', 'com_sermondistributor.help_document.'. ((int) isset($data[$key]) ? $data[$key] : 0)) or $user->authorise('help_document.edit', 'com_sermondistributor');
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}
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/**
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* Prepare and sanitise the table data prior to saving.
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*
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* @param JTable $table A JTable object.
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*
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* @return void
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*
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* @since 1.6
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*/
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protected function prepareTable($table)
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{
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$date = JFactory::getDate();
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$user = JFactory::getUser();
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if (isset($table->name))
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{
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$table->name = htmlspecialchars_decode($table->name, ENT_QUOTES);
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}
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if (isset($table->alias) && empty($table->alias))
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{
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$table->generateAlias();
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}
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if (empty($table->id))
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{
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$table->created = $date->toSql();
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// set the user
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if ($table->created_by == 0 || empty($table->created_by))
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{
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$table->created_by = $user->id;
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}
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// Set ordering to the last item if not set
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if (empty($table->ordering))
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{
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$db = JFactory::getDbo();
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$query = $db->getQuery(true)
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->select('MAX(ordering)')
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->from($db->quoteName('#__sermondistributor_help_document'));
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$db->setQuery($query);
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$max = $db->loadResult();
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$table->ordering = $max + 1;
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}
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}
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else
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{
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$table->modified = $date->toSql();
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$table->modified_by = $user->id;
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}
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if (!empty($table->id))
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{
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// Increment the items version number.
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$table->version++;
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}
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}
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/**
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* Method to get the data that should be injected in the form.
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*
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* @return mixed The data for the form.
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*
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* @since 1.6
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*/
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protected function loadFormData()
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{
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// Check the session for previously entered form data.
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$data = JFactory::getApplication()->getUserState('com_sermondistributor.edit.help_document.data', array());
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if (empty($data))
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{
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$data = $this->getItem();
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// run the perprocess of the data
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$this->preprocessData('com_sermondistributor.help_document', $data);
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}
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return $data;
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}
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/**
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* Method to validate the form data.
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*
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* @param JForm $form The form to validate against.
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* @param array $data The data to validate.
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* @param string $group The name of the field group to validate.
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*
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* @return mixed Array of filtered data if valid, false otherwise.
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*
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* @see JFormRule
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* @see JFilterInput
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* @since 12.2
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*/
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public function validate($form, $data, $group = null)
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{
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// check if the not_required field is set
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if (isset($data['not_required']) && SermondistributorHelper::checkString($data['not_required']))
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{
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$requiredFields = (array) explode(',',(string) $data['not_required']);
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$requiredFields = array_unique($requiredFields);
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// now change the required field attributes value
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foreach ($requiredFields as $requiredField)
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{
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// make sure there is a string value
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if (SermondistributorHelper::checkString($requiredField))
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{
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// change to false
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$form->setFieldAttribute($requiredField, 'required', 'false');
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// also clear the data set
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$data[$requiredField] = '';
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}
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}
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}
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return parent::validate($form, $data, $group);
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}
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|
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/**
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* Method to get the unique fields of this table.
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*
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* @return mixed An array of field names, boolean false if none is set.
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*
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* @since 3.0
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*/
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protected function getUniqueFields()
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{
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return false;
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}
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|
|
/**
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* Method to delete one or more records.
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*
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* @param array &$pks An array of record primary keys.
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*
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* @return boolean True if successful, false if an error occurs.
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*
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* @since 12.2
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*/
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public function delete(&$pks)
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{
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if (!parent::delete($pks))
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{
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return false;
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}
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return true;
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}
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|
|
|
/**
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|
* Method to change the published state of one or more records.
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|
*
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* @param array &$pks A list of the primary keys to change.
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|
* @param integer $value The value of the published state.
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|
*
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* @return boolean True on success.
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|
*
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|
* @since 12.2
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|
*/
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|
public function publish(&$pks, $value = 1)
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{
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if (!parent::publish($pks, $value))
|
|
{
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|
return false;
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|
}
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|
|
return true;
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}
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|
|
/**
|
|
* 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.
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|
* @param array $contexts An array of item contexts.
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|
*
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|
* @return boolean Returns true on success, false on failure.
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*
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* @since 12.2
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*/
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public function batch($commands, $pks, $contexts)
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{
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// Sanitize ids.
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$pks = array_unique($pks);
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ArrayHelper::toInteger($pks);
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|
|
// Remove any values of zero.
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|
if (array_search(0, $pks, true))
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{
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unset($pks[array_search(0, $pks, true)]);
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|
}
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|
|
|
if (empty($pks))
|
|
{
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|
$this->setError(JText::_('JGLOBAL_NO_ITEM_SELECTED'));
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return false;
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}
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|
|
$done = false;
|
|
|
|
// Set some needed variables.
|
|
$this->user = JFactory::getUser();
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|
$this->table = $this->getTable();
|
|
$this->tableClassName = get_class($this->table);
|
|
$this->contentType = new JUcmType;
|
|
$this->type = $this->contentType->getTypeByTable($this->tableClassName);
|
|
$this->canDo = SermondistributorHelper::getActions('help_document');
|
|
$this->batchSet = true;
|
|
|
|
if (!$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']))
|
|
{
|
|
$cmd = ArrayHelper::getValue($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);
|
|
$this->canDo = SermondistributorHelper::getActions('help_document');
|
|
}
|
|
|
|
if (!$this->canDo->get('help_document.create') && !$this->canDo->get('help_document.batch'))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// get list of unique fields
|
|
$uniqueFields = $this->getUniqueFields();
|
|
// remove move_copy from array
|
|
unset($values['move_copy']);
|
|
|
|
// make sure published is set
|
|
if (!isset($values['published']))
|
|
{
|
|
$values['published'] = 0;
|
|
}
|
|
elseif (isset($values['published']) && !$this->canDo->get('help_document.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('help_document.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', $pk));
|
|
continue;
|
|
}
|
|
}
|
|
list($this->table->title, $this->table->alias) = $this->_generateNewTitle($this->table->alias, $this->table->title);
|
|
|
|
// insert all set values
|
|
if (SermondistributorHelper::checkArray($values))
|
|
{
|
|
foreach ($values as $key => $value)
|
|
{
|
|
if (strlen($value) > 0 && isset($this->table->$key))
|
|
{
|
|
$this->table->$key = $value;
|
|
}
|
|
}
|
|
}
|
|
|
|
// update all unique fields
|
|
if (SermondistributorHelper::checkArray($uniqueFields))
|
|
{
|
|
foreach ($uniqueFields as $uniqueField)
|
|
{
|
|
$this->table->$uniqueField = $this->generateUnique($uniqueField,$this->table->$uniqueField);
|
|
}
|
|
}
|
|
|
|
// 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;
|
|
}
|
|
|
|
// 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);
|
|
$this->canDo = SermondistributorHelper::getActions('help_document');
|
|
}
|
|
|
|
if (!$this->canDo->get('help_document.edit') && !$this->canDo->get('help_document.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']) && !$this->canDo->get('help_document.edit.state'))
|
|
{
|
|
unset($values['published']);
|
|
}
|
|
// remove move_copy from array
|
|
unset($values['move_copy']);
|
|
|
|
// Parent exists so we proceed
|
|
foreach ($pks as $pk)
|
|
{
|
|
if (!$this->user->authorise('help_document.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', $pk));
|
|
continue;
|
|
}
|
|
}
|
|
|
|
// insert all set values.
|
|
if (SermondistributorHelper::checkArray($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) $metadata;
|
|
}
|
|
|
|
// Set the groups string to JSON string.
|
|
if (isset($data['groups']))
|
|
{
|
|
$data['groups'] = (string) json_encode($data['groups']);
|
|
}
|
|
|
|
// Set the Params Items to data
|
|
if (isset($data['params']) && is_array($data['params']))
|
|
{
|
|
$params = new JRegistry;
|
|
$params->loadArray($data['params']);
|
|
$data['params'] = (string) $params;
|
|
}
|
|
|
|
// Alter the title for save as copy
|
|
if ($input->get('task') === 'save2copy')
|
|
{
|
|
$origTable = clone $this->getTable();
|
|
$origTable->load($input->getInt('id'));
|
|
|
|
if ($data['title'] == $origTable->title)
|
|
{
|
|
list($title, $alias) = $this->_generateNewTitle($data['alias'], $data['title']);
|
|
$data['title'] = $title;
|
|
$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 || empty($data['alias']))
|
|
{
|
|
if (JFactory::getConfig()->get('unicodeslugs') == 1)
|
|
{
|
|
$data['alias'] = JFilterOutput::stringURLUnicodeSlug($data['title']);
|
|
}
|
|
else
|
|
{
|
|
$data['alias'] = JFilterOutput::stringURLSafe($data['title']);
|
|
}
|
|
|
|
$table = JTable::getInstance('help_document', 'sermondistributorTable');
|
|
|
|
if ($table->load(array('alias' => $data['alias'])) && ($table->id != $data['id'] || $data['id'] == 0))
|
|
{
|
|
$msg = JText::_('COM_SERMONDISTRIBUTOR_HELP_DOCUMENT_SAVE_WARNING');
|
|
}
|
|
|
|
$data['alias'] = $this->_generateNewTitle($data['alias']);
|
|
|
|
if (isset($msg))
|
|
{
|
|
JFactory::getApplication()->enqueueMessage($msg, 'warning');
|
|
}
|
|
}
|
|
}
|
|
|
|
// Alter the unique field for save as copy
|
|
if ($input->get('task') === 'save2copy')
|
|
{
|
|
// Automatic handling of other unique fields
|
|
$uniqueFields = $this->getUniqueFields();
|
|
if (SermondistributorHelper::checkArray($uniqueFields))
|
|
{
|
|
foreach ($uniqueFields as $uniqueField)
|
|
{
|
|
$data[$uniqueField] = $this->generateUnique($uniqueField,$data[$uniqueField]);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (parent::save($data))
|
|
{
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Method to generate a unique value.
|
|
*
|
|
* @param string $field name.
|
|
* @param string $value data.
|
|
*
|
|
* @return string New value.
|
|
*
|
|
* @since 3.0
|
|
*/
|
|
protected function generateUnique($field,$value)
|
|
{
|
|
|
|
// set field value unique
|
|
$table = $this->getTable();
|
|
|
|
while ($table->load(array($field => $value)))
|
|
{
|
|
$value = StringHelper::increment($value);
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* Method to change the title/s & alias.
|
|
*
|
|
* @param string $alias The alias.
|
|
* @param string/array $title The title.
|
|
*
|
|
* @return array/string Contains the modified title/s and/or alias.
|
|
*
|
|
*/
|
|
protected function _generateNewTitle($alias, $title = null)
|
|
{
|
|
|
|
// Alter the title/s & alias
|
|
$table = $this->getTable();
|
|
|
|
while ($table->load(array('alias' => $alias)))
|
|
{
|
|
// Check if this is an array of titles
|
|
if (SermondistributorHelper::checkArray($title))
|
|
{
|
|
foreach($title as $nr => &$_title)
|
|
{
|
|
$_title = StringHelper::increment($_title);
|
|
}
|
|
}
|
|
// Make sure we have a title
|
|
elseif ($title)
|
|
{
|
|
$title = StringHelper::increment($title);
|
|
}
|
|
$alias = StringHelper::increment($alias, 'dash');
|
|
}
|
|
// Check if this is an array of titles
|
|
if (SermondistributorHelper::checkArray($title))
|
|
{
|
|
$title[] = $alias;
|
|
return $title;
|
|
}
|
|
// Make sure we have a title
|
|
elseif ($title)
|
|
{
|
|
return array($title, $alias);
|
|
}
|
|
// We only had an alias
|
|
return $alias;
|
|
}
|
|
}
|