271 lines
9.6 KiB
PHP
271 lines
9.6 KiB
PHP
|
<?php
|
||
|
|
/*--------------------------------------------------------------------------------------------------------| www.vdm.io |------/
|
||
|
|
__ __ _ _____ _ _ __ __ _ _ _
|
||
|
|
\ \ / / | | | __ \ | | | | | \/ | | | | | | |
|
||
|
|
\ \ / /_ _ ___| |_ | | | | _____ _____| | ___ _ __ _ __ ___ ___ _ __ | |_ | \ / | ___| |_| |__ ___ __| |
|
||
|
|
\ \/ / _` / __| __| | | | |/ _ \ \ / / _ \ |/ _ \| '_ \| '_ ` _ \ / _ \ '_ \| __| | |\/| |/ _ \ __| '_ \ / _ \ / _` |
|
||
|
|
\ / (_| \__ \ |_ | |__| | __/\ V / __/ | (_) | |_) | | | | | | __/ | | | |_ | | | | __/ |_| | | | (_) | (_| |
|
||
|
|
\/ \__,_|___/\__| |_____/ \___| \_/ \___|_|\___/| .__/|_| |_| |_|\___|_| |_|\__| |_| |_|\___|\__|_| |_|\___/ \__,_|
|
||
|
|
| |
|
||
|
|
|_|
|
||
|
|
/-------------------------------------------------------------------------------------------------------------------------------/
|
||
|
|
|
||
|
|
@version 1.0.x
|
||
|
|
@build 24th April, 2018
|
||
|
|
@created 30th January, 2017
|
||
|
|
@package Questions and Answers
|
||
|
|
@subpackage view.html.php
|
||
|
|
@author Llewellyn van der Merwe <https://www.vdm.io/>
|
||
|
|
@copyright Copyright (C) 2015. All Rights Reserved
|
||
|
|
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
|
||
|
|
|
||
|
|
Questions & Answers
|
||
|
|
|
||
|
|
/-----------------------------------------------------------------------------------------------------------------------------*/
|
||
|
|
|
||
|
|
// No direct access to this file
|
||
|
|
defined('_JEXEC') or die('Restricted access');
|
||
|
|
|
||
|
|
// import Joomla view library
|
||
|
|
jimport('joomla.application.component.view');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Questionsanswers View class for the Questions_and_answers
|
||
|
|
*/
|
||
|
|
class QuestionsanswersViewQuestions_and_answers extends JViewLegacy
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Questions_and_answers view display method
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function display($tpl = null)
|
||
|
|
{
|
||
|
|
if ($this->getLayout() !== 'modal')
|
||
|
|
{
|
||
|
|
// Include helper submenu
|
||
|
|
QuestionsanswersHelper::addSubmenu('questions_and_answers');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Assign data to the view
|
||
|
|
$this->items = $this->get('Items');
|
||
|
|
$this->pagination = $this->get('Pagination');
|
||
|
|
$this->state = $this->get('State');
|
||
|
|
$this->user = JFactory::getUser();
|
||
|
|
$this->listOrder = $this->escape($this->state->get('list.ordering'));
|
||
|
|
$this->listDirn = $this->escape($this->state->get('list.direction'));
|
||
|
|
$this->saveOrder = $this->listOrder == 'ordering';
|
||
|
|
// get global action permissions
|
||
|
|
$this->canDo = QuestionsanswersHelper::getActions('question_and_answer');
|
||
|
|
$this->canEdit = $this->canDo->get('question_and_answer.edit');
|
||
|
|
$this->canState = $this->canDo->get('question_and_answer.edit.state');
|
||
|
|
$this->canCreate = $this->canDo->get('question_and_answer.create');
|
||
|
|
$this->canDelete = $this->canDo->get('question_and_answer.delete');
|
||
|
|
$this->canBatch = $this->canDo->get('core.batch');
|
||
|
|
|
||
|
|
// We don't need toolbar in the modal window.
|
||
|
|
if ($this->getLayout() !== 'modal')
|
||
|
|
{
|
||
|
|
$this->addToolbar();
|
||
|
|
$this->sidebar = JHtmlSidebar::render();
|
||
|
|
// load the batch html
|
||
|
|
if ($this->canCreate && $this->canEdit && $this->canState)
|
||
|
|
{
|
||
|
|
$this->batchDisplay = JHtmlBatch_::render();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check for errors.
|
||
|
|
if (count($errors = $this->get('Errors')))
|
||
|
|
{
|
||
|
|
throw new Exception(implode("\n", $errors), 500);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Display the template
|
||
|
|
parent::display($tpl);
|
||
|
|
|
||
|
|
// Set the document
|
||
|
|
$this->setDocument();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Setting the toolbar
|
||
|
|
*/
|
||
|
|
protected function addToolBar()
|
||
|
|
{
|
||
|
|
JToolBarHelper::title(JText::_('COM_QUESTIONSANSWERS_QUESTIONS_AND_ANSWERS'), 'question-2');
|
||
|
|
JHtmlSidebar::setAction('index.php?option=com_questionsanswers&view=questions_and_answers');
|
||
|
|
JFormHelper::addFieldPath(JPATH_COMPONENT . '/models/fields');
|
||
|
|
|
||
|
|
if ($this->canCreate)
|
||
|
|
{
|
||
|
|
JToolBarHelper::addNew('question_and_answer.add');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Only load if there are items
|
||
|
|
if (QuestionsanswersHelper::checkArray($this->items))
|
||
|
|
{
|
||
|
|
if ($this->canEdit)
|
||
|
|
{
|
||
|
|
JToolBarHelper::editList('question_and_answer.edit');
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($this->canState)
|
||
|
|
{
|
||
|
|
JToolBarHelper::publishList('questions_and_answers.publish');
|
||
|
|
JToolBarHelper::unpublishList('questions_and_answers.unpublish');
|
||
|
|
JToolBarHelper::archiveList('questions_and_answers.archive');
|
||
|
|
|
||
|
|
if ($this->canDo->get('core.admin'))
|
||
|
|
{
|
||
|
|
JToolBarHelper::checkin('questions_and_answers.checkin');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Add a batch button
|
||
|
|
if ($this->canBatch && $this->canCreate && $this->canEdit && $this->canState)
|
||
|
|
{
|
||
|
|
// Get the toolbar object instance
|
||
|
|
$bar = JToolBar::getInstance('toolbar');
|
||
|
|
// set the batch button name
|
||
|
|
$title = JText::_('JTOOLBAR_BATCH');
|
||
|
|
// Instantiate a new JLayoutFile instance and render the batch button
|
||
|
|
$layout = new JLayoutFile('joomla.toolbar.batch');
|
||
|
|
// add the button to the page
|
||
|
|
$dhtml = $layout->render(array('title' => $title));
|
||
|
|
$bar->appendButton('Custom', $dhtml, 'batch');
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($this->state->get('filter.published') == -2 && ($this->canState && $this->canDelete))
|
||
|
|
{
|
||
|
|
JToolbarHelper::deleteList('', 'questions_and_answers.delete', 'JTOOLBAR_EMPTY_TRASH');
|
||
|
|
}
|
||
|
|
elseif ($this->canState && $this->canDelete)
|
||
|
|
{
|
||
|
|
JToolbarHelper::trash('questions_and_answers.trash');
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($this->canDo->get('core.export') && $this->canDo->get('question_and_answer.export'))
|
||
|
|
{
|
||
|
|
JToolBarHelper::custom('questions_and_answers.exportData', 'download', '', 'COM_QUESTIONSANSWERS_EXPORT_DATA', true);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($this->canDo->get('core.import') && $this->canDo->get('question_and_answer.import'))
|
||
|
|
{
|
||
|
|
JToolBarHelper::custom('questions_and_answers.importData', 'upload', '', 'COM_QUESTIONSANSWERS_IMPORT_DATA', false);
|
||
|
|
}
|
||
|
|
|
||
|
|
// set help url for this view if found
|
||
|
|
$help_url = QuestionsanswersHelper::getHelpUrl('questions_and_answers');
|
||
|
|
if (QuestionsanswersHelper::checkString($help_url))
|
||
|
|
{
|
||
|
|
JToolbarHelper::help('COM_QUESTIONSANSWERS_HELP_MANAGER', false, $help_url);
|
||
|
|
}
|
||
|
|
|
||
|
|
// add the options comp button
|
||
|
|
if ($this->canDo->get('core.admin') || $this->canDo->get('core.options'))
|
||
|
|
{
|
||
|
|
JToolBarHelper::preferences('com_questionsanswers');
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($this->canState)
|
||
|
|
{
|
||
|
|
JHtmlSidebar::addFilter(
|
||
|
|
JText::_('JOPTION_SELECT_PUBLISHED'),
|
||
|
|
'filter_published',
|
||
|
|
JHtml::_('select.options', JHtml::_('jgrid.publishedOptions'), 'value', 'text', $this->state->get('filter.published'), true)
|
||
|
|
);
|
||
|
|
// only load if batch allowed
|
||
|
|
if ($this->canBatch)
|
||
|
|
{
|
||
|
|
JHtmlBatch_::addListSelection(
|
||
|
|
JText::_('COM_QUESTIONSANSWERS_KEEP_ORIGINAL_STATE'),
|
||
|
|
'batch[published]',
|
||
|
|
JHtml::_('select.options', JHtml::_('jgrid.publishedOptions', array('all' => false)), 'value', 'text', '', true)
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
JHtmlSidebar::addFilter(
|
||
|
|
JText::_('JOPTION_SELECT_ACCESS'),
|
||
|
|
'filter_access',
|
||
|
|
JHtml::_('select.options', JHtml::_('access.assetgroups'), 'value', 'text', $this->state->get('filter.access'))
|
||
|
|
);
|
||
|
|
|
||
|
|
if ($this->canBatch && $this->canCreate && $this->canEdit)
|
||
|
|
{
|
||
|
|
JHtmlBatch_::addListSelection(
|
||
|
|
JText::_('COM_QUESTIONSANSWERS_KEEP_ORIGINAL_ACCESS'),
|
||
|
|
'batch[access]',
|
||
|
|
JHtml::_('select.options', JHtml::_('access.assetgroups'), 'value', 'text')
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Category Filter.
|
||
|
|
JHtmlSidebar::addFilter(
|
||
|
|
JText::_('JOPTION_SELECT_CATEGORY'),
|
||
|
|
'filter_category_id',
|
||
|
|
JHtml::_('select.options', JHtml::_('category.options', 'com_questionsanswers.questions_and_answers'), 'value', 'text', $this->state->get('filter.category_id'))
|
||
|
|
);
|
||
|
|
|
||
|
|
if ($this->canBatch && $this->canCreate && $this->canEdit)
|
||
|
|
{
|
||
|
|
// Category Batch selection.
|
||
|
|
JHtmlBatch_::addListSelection(
|
||
|
|
JText::_('COM_QUESTIONSANSWERS_KEEP_ORIGINAL_CATEGORY'),
|
||
|
|
'batch[category]',
|
||
|
|
JHtml::_('select.options', JHtml::_('category.options', 'com_questionsanswers.questions_and_answers'), 'value', 'text')
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Method to set up the document properties
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
protected function setDocument()
|
||
|
|
{
|
||
|
|
if (!isset($this->document))
|
||
|
|
{
|
||
|
|
$this->document = JFactory::getDocument();
|
||
|
|
}
|
||
|
|
$this->document->setTitle(JText::_('COM_QUESTIONSANSWERS_QUESTIONS_AND_ANSWERS'));
|
||
|
|
$this->document->addStyleSheet(JURI::root() . "administrator/components/com_questionsanswers/assets/css/questions_and_answers.css", (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Escapes a value for output in a view script.
|
||
|
|
*
|
||
|
|
* @param mixed $var The output to escape.
|
||
|
|
*
|
||
|
|
* @return mixed The escaped value.
|
||
|
|
*/
|
||
|
|
public function escape($var)
|
||
|
|
{
|
||
|
|
if(strlen($var) > 50)
|
||
|
|
{
|
||
|
|
// use the helper htmlEscape method instead and shorten the string
|
||
|
|
return QuestionsanswersHelper::htmlEscape($var, $this->_charset, true);
|
||
|
|
}
|
||
|
|
// use the helper htmlEscape method instead.
|
||
|
|
return QuestionsanswersHelper::htmlEscape($var, $this->_charset);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns an array of fields the table can be sorted by
|
||
|
|
*
|
||
|
|
* @return array Array containing the field name to sort by as the key and display text as value
|
||
|
|
*/
|
||
|
|
protected function getSortFields()
|
||
|
|
{
|
||
|
|
return array(
|
||
|
|
'a.sorting' => JText::_('JGRID_HEADING_ORDERING'),
|
||
|
|
'a.published' => JText::_('JSTATUS'),
|
||
|
|
'a.question' => JText::_('COM_QUESTIONSANSWERS_QUESTION_AND_ANSWER_QUESTION_LABEL'),
|
||
|
|
'a.answer' => JText::_('COM_QUESTIONSANSWERS_QUESTION_AND_ANSWER_ANSWER_LABEL'),
|
||
|
|
'a.id' => JText::_('JGRID_HEADING_ID')
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|