packages.php — VikAppointments Services Booking Calendar 1.2.20

vikappointments / site / controllers / packages.php

vikappointments / site / controllers Last commit date

packages.php

123 lines

1	<?php
2	/**
3	* @package VikAppointments
4	* @subpackage core
5	* @author E4J s.r.l.
6	* @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved.
7	* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
8	* @link https://vikwp.com
9	*/
10
11	// No direct access
12	defined('ABSPATH') or die('No script kiddies please!');
13
14	VAPLoader::import('libraries.mvc.controllers.admin');
15
16	/**
17	* VikAppointments packages controller.
18	*
19	* @since 1.7
20	*/
21	class VikAppointmentsControllerPackages extends VAPControllerAdmin
22	{
23	/**
24	* Method used to add an item into the cart via AJAX.
25	*
26	* @return void
27	*/
28	public function addcart()
29	{
30	$app = JFactory::getApplication();
31	$input = $app->input;
32
33	$args = array();
34	$args['id'] = $input->getUint('id_package', 0);
35	$args['units'] = $input->getUint('units', 1);
36
37	// get cart model
38	$model = $this->getModel('packagescart');
39
40	// push item into the cart
41	$item = $model->addItem($args);
42
43	if (!$item)
44	{
45	// get error from model
46	$error = $model->getError($index = null, $string = true);
47	UIErrorFactory::raiseError(500, $error);
48	}
49
50	$result = new stdClass;
51	$result->item = $item->toArray();
52	$result->totalCost = $model->getCart()->getTotalCost();
53
54	// send response to caller
55	$this->sendJSON($result);
56	}
57
58	/**
59	* Method used to remove an item from the cart via AJAX.
60	*
61	* @return void
62	*/
63	public function removecart()
64	{
65	$app = JFactory::getApplication();
66	$input = $app->input;
67
68	$args = array();
69	$args['id'] = $input->getUint('id_package', 0);
70	$args['units'] = $input->getUint('units', 1);
71
72	// get cart model
73	$model = $this->getModel('packagescart');
74
75	// remove item from the cart
76	$res = $model->removeItem($args);
77
78	if (!$res)
79	{
80	// get error from model
81	$error = $model->getError($index = null, $string = true);
82	UIErrorFactory::raiseError(500, $error);
83	}
84
85	// get cart handler
86	$cart = $model->getCart();
87
88	$result = new stdClass;
89	$result->idPackage = $args['id'];
90	$result->isEmpty = $cart->isEmpty();
91	$result->totalCost = $cart->getTotalCost();
92
93	// check whether the quantity of the package is still higher than 0
94	$index = $cart->indexOf($args['id']);
95
96	if ($index != -1)
97	{
98	$result->item = $cart->getPackageAt($index)->toArray();
99	}
100	else
101	{
102	$result->item = false;
103	}
104
105	// send response to caller
106	$this->sendJSON($result);
107	}
108
109	/**
110	* AJAX task to empty the appointments cart.
111	*
112	* @return void
113	*/
114	public function emptycart()
115	{
116	// flush the cart
117	$this->getModel('packagescart')->emptyCart();
118
119	// send response to caller
120	$this->sendJSON(1);
121	}
122	}
123