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<?php
/**
* @package J-BusinessDirectory
*
* @author CMSJunkie http://www.cmsjunkie.com/
* @copyright Copyright (C) 2007 - 2022 CMSJunkie. All rights reserved.
* @license https://www.gnu.org/licenses/agpl-3.0.en.html
*/
defined('_JEXEC') or die('Restricted access');
jimport('joomla.application.component.modellist');
JTable::addIncludePath(DS.'components'.'com_jbusinessdirectory'.DS.'tables');
class JBusinessDirectoryModelActivityItinerary extends JModelList {
/**
* constructor method
*/
public function __construct() {
parent::__construct();
$this->appSettings = JBusinessUtil::getApplicationSettings();
}
/**
* Returns a Table object, always creating it
*
* @param type The table type to instantiate
* @param string A prefix for the table class name. Optional.
* @param array Configuration array for model. Optional.
* @return JTable A database object
*/
public function getTable($type = 'Company', $prefix = 'JTable', $config = array()) {
return JTable::getInstance($type, $prefix, $config);
}
/**
* Method to get a list of companies and their events by categories
* @return mixed
*/
private function getCompaniesAndEvents() {
$startDate = JFactory::getApplication()->input->get("startDate");
if (empty($startDate)) {
$startDate = date('Y-m-d');
}
$startDate = JBusinessUtil::convertToMysqlFormat($startDate);
$searchDetails = array();
$showPendingApproval = ($this->appSettings->enable_item_moderation=='0' || ($this->appSettings->enable_item_moderation=='1' && $this->appSettings->show_pending_approval == '1'));
$enablePackages = $this->appSettings->enable_packages;
$searchDetails["showPendingApproval"] = $showPendingApproval;
$searchDetails["enablePackages"] = $enablePackages;
$companiesTable = $this->getTable();
$results = $companiesTable->getCompaniesAndEventsCategorically($startDate, $searchDetails);
$eventsTable = $this->getTable('Event');
foreach ($results as $result) {
if (!empty($result->eventIds)) {
$ids = $result->eventIds;
$result->events = $eventsTable->getEventsByIds($ids);
}
}
return $results;
}
/**
* Gets an array of opening hours that belong to a particular business, and returns
* the hours only for a specific day
*
* @param $hours array containing the opening hours for all week
* @param $day string containing the date of which the opening hours are required
* @param bool|false $onlyStartTime if true, only the start time will be returned
* @return string containing the opening hours in the format of "startTime - endTime"
*/
private function getOpeningHoursPerDay($hours, $day, $onlyStartTime = false) {
$hours = explode(",", $hours);
$day = strtotime($day);
$day = (int)date('w', $day);
$result = '';
$i = ($day*2)-2;
if (empty($hours[$i]) && empty($hours[$i+1])) {
$result = "closed";
return $result;
}
if (!empty($hours[$i])) {
$result .= $hours[$i];
}
if (!$onlyStartTime && !empty($hours[$i+1])) {
if (!empty($hours[$i])) {
$result .= ' -';
}
$result .= ' '.$hours[$i+1];
}
return $result;
}
/**
* Method that processes a list of companies and their events categorically inside a particular date time interval.
* This method returns an array of dates, where for each date there is an array of categories, and for each category
* there is a list of objects (companies and events) belonging to that specific category.
*
* @return array|null
*/
public function getItems() {
$items = array();
$startDate = JFactory::getApplication()->input->get('startDate', null);
$endDate = JFactory::getApplication()->input->get('endDate', null);
if (empty($startDate) && empty($endDate)) {
$startDate = date('Y-m-d');
$endDate = date('Y-m-d');
}
//If date interval is not fully set, return null
if ((empty($startDate) || empty($endDate)) || (strtotime($endDate) < strtotime($startDate))) {
$items = null;
return $items;
} else {
$results = $this->getCompaniesAndEvents();
}
//Gets an array of each of the days belonging to the date interval
$days = JBusinessUtil::getAllDatesInInterval($startDate, $endDate);
foreach ($days as $day) {
$items[$day] = array();
foreach ($results as $result) {
$val = new stdClass();
//If the business has some events belonging to it, then show only the start time for that business
$onlyStartTime = false;
if (!empty($result->events)) {
$onlyStartTime = true;
}
$val->hours = $this->getOpeningHoursPerDay($result->business_hours, $day, $onlyStartTime);
//If the business is closed for a specific day, do not include it in the array for that date
if ($val->hours != "closed") {
$val->id = $result->id;
$val->name = $result->name;
$val->link = JBusinessUtil::getCompanyLink($result);
$val->type = 0; //Business type
$val->address = $result->address;
if (!isset($items[$day][$result->categoryName])) {
$items[$day][$result->categoryName] = array();
}
$items[$day][$result->categoryName][] = $val;
}
//Process the events of a business
if (!empty($result->events)) {
foreach ($result->events as $event) {
//Include the event in the array only if the current date is inside the event date interval
if (JBusinessUtil::checkDateInterval($event->start_date, $event->end_date, $day, true, true)) {
$val = new stdClass();
$val->id = $event->id;
$val->name = $event->name;
$val->link = JBusinessUtil::getEventLink($event->id, $event->alias);
$val->address = $event->address;
$val->hours = '';
//Format the start time and end time for the event
if (!empty($event->start_time)) {
$val->hours .= JBusinessUtil::getTimeText($event->start_time);
}
if (!empty($event->start_time) && !empty($event->end_time)) {
$val->hours .= ' - ';
}
if (!empty($event->end_time)) {
$val->hours .= JBusinessUtil::getTimeText($event->end_time);
}
$val->type = 1; //Event type
$items[$day][$result->categoryName][] = $val;
}
}
}
}
}
return $items;
}
/**
* Gets the id, type and date of a specific activity, retrieves additional data about
* that activity from the respective tables and rearranges the data to be rendered properly
* on the front end layout.
*
* Saves this data in the session, retrieves all data from the session including the new
* activity that was added, arranges them into HTML and returns the output as a string,
*
* @param $data array containing id, type, and date of the activity
* @return string containing the html representation of the data
*/
public function addToTripAjax($data) {
if ($data["type"] == 0) {
$companiesTable = $this->getTable();
$result = $companiesTable->getCompany($data["id"]);
$result->hours = $this->getOpeningHoursPerDay($result->business_hours, $data["day"]);
$result->link = JBusinessUtil::getCompanyLink($result);
$result->contact = $result->phone.' '.$result->email;
$result->type = 0;
} else {
$eventsTable = $this->getTable('Event');
$result = $eventsTable->getEvent($data["id"]);
$result->hours = '';
if (!empty($result->start_time)) {
$result->hours .= JBusinessUtil::getTimeText($result->start_time);
}
if (!empty($result->start_time) && !empty($result->end_time)) {
$result->hours .= ' - ';
}
if (!empty($result->end_time)) {
$result->hours .= JBusinessUtil::getTimeText($result->end_time);
}
$result->link = JBusinessUtil::getEventLink($result->id, $result->alias);
$result->contact = $result->contact_phone.' '.$result->contact_email;
$result->type = 1;
}
$result->day = $data["day"];
$this->saveDataToSession($result);
$activities = $this->getActivities();
$empty = true;
$html = '';
foreach ($activities[$result->day] as $activity) {
$empty = false;
$html .= $this->arrangeDataToHtml($activity);
}
if ($empty) {
$html = JText::_('LNG_NO_ACTIVITIES_ADDED');
}
return $html;
}
/**
* Gets the id, type and date of an activity, and removes it from the session variable.
* After that, it retrieves the list of activities remaining in the session, arranges them
* into html and returns the output as a string.
*
* @param $data array containing id, type, and date of the activity
* @return string containing the html representation of the data
*/
public function removeFromTripAjax($data) {
$items = $_SESSION['itineraryData'];
foreach ($items[$data["day"]] as $key=>$val) {
if ($val->id == $data["id"] && $val->type == $data["type"]) {
unset($items[$data["day"]][$key]);
}
}
$_SESSION['itineraryData'] = $items;
$activities = $this->getActivities();
$empty = true;
$html = '';
foreach ($activities[$data["day"]] as $activity) {
$empty = false;
$html .= $this->arrangeDataToHtml($activity);
}
if ($empty) {
$html = JText::_('LNG_NO_ACTIVITIES_ADDED');
}
return $html;
}
/**
* Gets an object containing all properties of an activity and arranges
* them into html.
*
* @param $item object containing all properties of an activity
* @return string html output
*/
private function arrangeDataToHtml($item) {
$html = '';
$html .= '<a href="'.$item->link.'">'.$item->name.'</a> ('.$item->hours.')';
$html .= '<br/>';
$html .= $item->address;
$html .= '<br/>';
$html .= $item->contact;
$html .= '<hr/>';
return $html;
}
/**
* Gets an object containing an activity, and saves all it's data in the session variable
*
* @param $item object representing an activity
*/
public function saveDataToSession($item) {
$itineraryData = !empty($_SESSION['itineraryData'])?$_SESSION['itineraryData']:null;
if (!isset($itineraryData[$item->day])) {
$itineraryData[$item->day] = array();
}
$itineraryData[$item->day][] = $item;
$_SESSION['itineraryData'] = $itineraryData;
}
/**
* Returns an array of activities present in the session, or null if the
* session is not set
*
* @return array|null
*/
public function getActivities() {
$data = !empty($_SESSION['itineraryData'])?$_SESSION['itineraryData']:null;
return $data;
}
/**
* If session is set, returns an array formatted in the type of "array['date']['id']['type']",
* where each index represents the 3 values needed to determine a single activity. It is then
* used in the front end to check each if a specific activity is stored in the session.
*
* If session is not set, returns null
*
* @return array|null
*/
public function getSelectedActivities() {
$selected = array();
if (empty($_SESSION['itineraryData'])) {
$selected = null;
return $selected;
}
foreach ($_SESSION['itineraryData'] as $key=>$val) {
$selected[$key] = array();
foreach ($val as $item) {
$selected[$key][$item->id][$item->type] = 1;
}
}
return $selected;
}
}