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)
296 lines
11 KiB
PHP
296 lines
11 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 view.html.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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/**
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* Sermondistributor View class for the External_sources
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*/
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class SermondistributorViewExternal_sources extends JViewLegacy
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{
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/**
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* External_sources view display method
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* @return void
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*/
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function display($tpl = null)
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{
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if ($this->getLayout() !== 'modal')
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{
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// Include helper submenu
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SermondistributorHelper::addSubmenu('external_sources');
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}
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// Assign data to the view
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$this->items = $this->get('Items');
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$this->pagination = $this->get('Pagination');
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$this->state = $this->get('State');
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$this->user = JFactory::getUser();
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// Load the filter form from xml.
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$this->filterForm = $this->get('FilterForm');
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// Load the active filters.
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$this->activeFilters = $this->get('ActiveFilters');
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// Add the list ordering clause.
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$this->listOrder = $this->escape($this->state->get('list.ordering', 'a.id'));
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$this->listDirn = $this->escape($this->state->get('list.direction', 'DESC'));
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$this->saveOrder = $this->listOrder == 'a.ordering';
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// set the return here value
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$this->return_here = urlencode(base64_encode((string) JUri::getInstance()));
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// get global action permissions
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$this->canDo = SermondistributorHelper::getActions('external_source');
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$this->canEdit = $this->canDo->get('external_source.edit');
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$this->canState = $this->canDo->get('external_source.edit.state');
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$this->canCreate = $this->canDo->get('external_source.create');
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$this->canDelete = $this->canDo->get('external_source.delete');
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$this->canBatch = $this->canDo->get('core.batch');
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// We don't need toolbar in the modal window.
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if ($this->getLayout() !== 'modal')
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{
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$this->addToolbar();
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$this->sidebar = JHtmlSidebar::render();
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// load the batch html
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if ($this->canCreate && $this->canEdit && $this->canState)
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{
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$this->batchDisplay = JHtmlBatch_::render();
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}
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}
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// Check for errors.
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if (count($errors = $this->get('Errors')))
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{
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throw new Exception(implode("\n", $errors), 500);
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}
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// Display the template
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parent::display($tpl);
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// Set the document
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$this->setDocument();
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}
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/**
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* Setting the toolbar
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*/
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protected function addToolBar()
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{
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JToolBarHelper::title(JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCES'), 'puzzle');
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JHtmlSidebar::setAction('index.php?option=com_sermondistributor&view=external_sources');
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JFormHelper::addFieldPath(JPATH_COMPONENT . '/models/fields');
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if ($this->canCreate)
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{
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JToolBarHelper::addNew('external_source.add');
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}
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// Only load if there are items
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if (SermondistributorHelper::checkArray($this->items))
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{
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if ($this->canEdit)
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{
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JToolBarHelper::editList('external_source.edit');
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}
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if ($this->canState)
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{
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JToolBarHelper::publishList('external_sources.publish');
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JToolBarHelper::unpublishList('external_sources.unpublish');
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JToolBarHelper::archiveList('external_sources.archive');
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if ($this->canDo->get('core.admin'))
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{
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JToolBarHelper::checkin('external_sources.checkin');
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}
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}
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// Add a batch button
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if ($this->canBatch && $this->canCreate && $this->canEdit && $this->canState)
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{
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// Get the toolbar object instance
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$bar = JToolBar::getInstance('toolbar');
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// set the batch button name
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$title = JText::_('JTOOLBAR_BATCH');
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// Instantiate a new JLayoutFile instance and render the batch button
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$layout = new JLayoutFile('joomla.toolbar.batch');
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// add the button to the page
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$dhtml = $layout->render(array('title' => $title));
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$bar->appendButton('Custom', $dhtml, 'batch');
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}
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if ($this->state->get('filter.published') == -2 && ($this->canState && $this->canDelete))
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{
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JToolbarHelper::deleteList('', 'external_sources.delete', 'JTOOLBAR_EMPTY_TRASH');
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}
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elseif ($this->canState && $this->canDelete)
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{
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JToolbarHelper::trash('external_sources.trash');
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}
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if ($this->canDo->get('core.export') && $this->canDo->get('external_source.export'))
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{
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JToolBarHelper::custom('external_sources.exportData', 'download', '', 'COM_SERMONDISTRIBUTOR_EXPORT_DATA', true);
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}
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}
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if ($this->canDo->get('core.import') && $this->canDo->get('external_source.import'))
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{
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JToolBarHelper::custom('external_sources.importData', 'upload', '', 'COM_SERMONDISTRIBUTOR_IMPORT_DATA', false);
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}
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// set help url for this view if found
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$help_url = SermondistributorHelper::getHelpUrl('external_sources');
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if (SermondistributorHelper::checkString($help_url))
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{
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JToolbarHelper::help('COM_SERMONDISTRIBUTOR_HELP_MANAGER', false, $help_url);
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}
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// add the options comp button
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if ($this->canDo->get('core.admin') || $this->canDo->get('core.options'))
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{
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JToolBarHelper::preferences('com_sermondistributor');
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}
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// Only load published batch if state and batch is allowed
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if ($this->canState && $this->canBatch)
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{
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JHtmlBatch_::addListSelection(
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JText::_('COM_SERMONDISTRIBUTOR_KEEP_ORIGINAL_STATE'),
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'batch[published]',
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JHtml::_('select.options', JHtml::_('jgrid.publishedOptions', array('all' => false)), 'value', 'text', '', true)
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);
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}
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// Only load Externalsources batch if create, edit, and batch is allowed
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if ($this->canBatch && $this->canCreate && $this->canEdit)
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{
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// Set Externalsources Selection
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$this->externalsourcesOptions = JFormHelper::loadFieldType('externalsourcesfilterexternalsources')->options;
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// We do some sanitation for Externalsources filter
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if (SermondistributorHelper::checkArray($this->externalsourcesOptions) &&
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isset($this->externalsourcesOptions[0]->value) &&
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!SermondistributorHelper::checkString($this->externalsourcesOptions[0]->value))
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{
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unset($this->externalsourcesOptions[0]);
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}
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// Externalsources Batch Selection
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JHtmlBatch_::addListSelection(
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'- Keep Original '.JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCE_EXTERNALSOURCES_LABEL').' -',
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'batch[externalsources]',
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JHtml::_('select.options', $this->externalsourcesOptions, 'value', 'text')
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);
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}
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// Only load Update Method batch if create, edit, and batch is allowed
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if ($this->canBatch && $this->canCreate && $this->canEdit)
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{
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// Set Update Method Selection
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$this->update_methodOptions = JFormHelper::loadFieldType('externalsourcesfilterupdatemethod')->options;
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// We do some sanitation for Update Method filter
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if (SermondistributorHelper::checkArray($this->update_methodOptions) &&
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isset($this->update_methodOptions[0]->value) &&
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!SermondistributorHelper::checkString($this->update_methodOptions[0]->value))
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{
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unset($this->update_methodOptions[0]);
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}
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// Update Method Batch Selection
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JHtmlBatch_::addListSelection(
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'- Keep Original '.JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCE_UPDATE_METHOD_LABEL').' -',
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'batch[update_method]',
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JHtml::_('select.options', $this->update_methodOptions, 'value', 'text')
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);
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}
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// Only load Build batch if create, edit, and batch is allowed
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if ($this->canBatch && $this->canCreate && $this->canEdit)
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{
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// Set Build Selection
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$this->buildOptions = JFormHelper::loadFieldType('externalsourcesfilterbuild')->options;
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// We do some sanitation for Build filter
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if (SermondistributorHelper::checkArray($this->buildOptions) &&
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isset($this->buildOptions[0]->value) &&
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!SermondistributorHelper::checkString($this->buildOptions[0]->value))
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{
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unset($this->buildOptions[0]);
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}
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// Build Batch Selection
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JHtmlBatch_::addListSelection(
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'- Keep Original '.JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCE_BUILD_LABEL').' -',
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'batch[build]',
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JHtml::_('select.options', $this->buildOptions, 'value', 'text')
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);
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}
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}
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/**
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* Method to set up the document properties
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*
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* @return void
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*/
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protected function setDocument()
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{
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if (!isset($this->document))
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{
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$this->document = JFactory::getDocument();
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}
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$this->document->setTitle(JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCES'));
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$this->document->addStyleSheet(JURI::root() . "administrator/components/com_sermondistributor/assets/css/external_sources.css", (SermondistributorHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
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}
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/**
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* Escapes a value for output in a view script.
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*
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* @param mixed $var The output to escape.
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*
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* @return mixed The escaped value.
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*/
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public function escape($var)
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{
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if(strlen($var) > 50)
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{
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// use the helper htmlEscape method instead and shorten the string
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return SermondistributorHelper::htmlEscape($var, $this->_charset, true);
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}
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// use the helper htmlEscape method instead.
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return SermondistributorHelper::htmlEscape($var, $this->_charset);
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}
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/**
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* Returns an array of fields the table can be sorted by
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*
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* @return array Array containing the field name to sort by as the key and display text as value
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*/
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protected function getSortFields()
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{
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return array(
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'a.ordering' => JText::_('JGRID_HEADING_ORDERING'),
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'a.published' => JText::_('JSTATUS'),
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'a.description' => JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCE_DESCRIPTION_LABEL'),
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'a.externalsources' => JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCE_EXTERNALSOURCES_LABEL'),
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'a.update_method' => JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCE_UPDATE_METHOD_LABEL'),
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'a.build' => JText::_('COM_SERMONDISTRIBUTOR_EXTERNAL_SOURCE_BUILD_LABEL'),
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'a.id' => JText::_('JGRID_HEADING_ID')
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);
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}
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}
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