<?php
/**
* @package VikBooking
* @subpackage core
* @author E4J s.r.l.
* @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved.
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
* @link https://vikwp.com
*/
// No direct access
defined('ABSPATH') or die('No script kiddies please!');
/**
* Task manager chat context class.
*
* @since 1.8
*/
class VBOChatContextTask extends VBOChatContextaware
{
/** @var object */
private $task;
/**
* @inheritDoc
*/
final public function getAlias()
{
return 'task';
}
/**
* @inheritDoc
*/
public function getRecipients()
{
$recipients = [];
// adds support to administrator (create a placeholder to simulate a false login)
$recipients[] = new VBOChatUserAdmin((object) [
'id' => 0,
'guest' => false,
'name' => '',
]);
if ($task = $this->getTask()) {
// obtain all the IDs of the operators involved in this context
$ids = $task->getAssigneeIds();
// fetch information for all the operators
foreach (VikBooking::getOperatorInstance()->getAll($ids) as $operator) {
$recipients[] = new VBOChatUserOperator($operator);
}
}
return $recipients;
}
/**
* @inheritDoc
*/
public function useAssets()
{
$document = JFactory::getDocument();
$document->addScript(VBO_SITE_URI . 'resources/chat/task.js');
JText::script('VBSAVE');
JText::script('VBO_TASK');
JText::script('VBO_NEW_TASK');
JText::script('VBO_PROJECTS_AREAS');
}
/**
* @inheritDoc
*/
public function getSubject()
{
if ($task = $this->getTask()) {
return $task->getTitle();
}
return sprintf('<em>Task #%d (deleted)</em>', $this->getID());
}
/**
* @inheritDoc
*/
public function getActions()
{
$actions = [];
if (JFactory::getApplication()->isClient('site')) {
return $actions;
}
// fetch task details
$task = $this->getTask();
if (!$task) {
return $actions;
}
// obtain all the statuses supported by the area to which the task belongs
$statuses = VBOTaskArea::getRecordInstance($task->getAreaID())->getStatusElements($task->getStatus());
// add option group label
$actions[] = [
'namespace' => 'task.btngroup',
'text' => JText::translate('VBSTATUS'),
'disabled' => true,
'class' => 'btngroup',
];
foreach ($statuses as $group) {
// iterate over the statuses of this group
foreach ($group['elements'] as $statusType) {
// push status element
$actions[] = [
'namespace' => 'task.status',
'id' => $statusType['id'],
'text' => $statusType['text'],
'color' => $statusType['color'],
'selected' => $statusType['id'] == $task->getStatus(),
];
}
}
$actions[count($actions) - 1]['separator'] = true;
if ($bookingId = $task->getBookingId()) {
// See booking details
$actions[] = [
'namespace' => 'task.booking',
'text' => JText::translate('VBO_CTA_SEE'),
'icon' => VikBookingIcons::i('calendar'),
'booking' => (int) $bookingId,
];
}
return array_merge($actions, [
// See task details
[
'namespace' => 'task.see',
'text' => JText::translate('VBO_CHAT_SEE_TASK'),
'icon' => VikBookingIcons::i('eye'),
],
// Create new task
[
'namespace' => 'task.new',
'text' => JText::translate('VBO_NEW_TASK'),
'icon' => VikBookingIcons::i('plus'),
'separator' => true,
],
]);
}
/**
* @inheritDoc
*/
public function getURL()
{
return VBOFactory::getPlatform()->getUri()->route('index.php?option=com_vikbooking&view=operators&tool=task_manager&filters[calendar_type]=taskdetails&filters[task_id]=' . $this->getID());
}
/**
* @inheritDoc
*/
public function can(string $scope, VBOChatUser $user)
{
$task = $this->getTask();
if (!$task) {
// task not found...
return false;
}
// obtain all the users currently assigned to this task
$assignees = $task->getAssigneeIds();
// can perform the action only if the task has no assignee or
// whethet the current user has been already assigned
return !$assignees || in_array($user->getID(), $assignees);
}
/**
* Returns the details of this task context.
*
* @return object|null
*/
protected function getTask()
{
if ($this->task === null) {
// fetch the details of the task and internally cache them
$this->task = VBOTaskTaskregistry::getRecordInstance($this->getID());
if (!$this->task->getID()) {
// the task doesn't exist any longer
$this->task = false;
}
}
return $this->task;
}
}