restriction.php — VikAppointments Services Booking Calendar trunk

vikappointments / admin / controllers / restriction.php

vikappointments / admin / controllers Last commit date

restriction.php

320 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 special restriction controller.
18	*
19	* @since 1.7
20	*/
21	class VikAppointmentsControllerRestriction extends VAPControllerAdmin
22	{
23	/**
24	* Task used to access the creation page of a new record.
25	*
26	* @return boolean
27	*/
28	public function add()
29	{
30	$app = JFactory::getApplication();
31	$user = JFactory::getUser();
32
33	// unset user state for being recovered again
34	$app->setUserState('vap.restriction.data', array());
35
36	// check user permissions
37	if (!$user->authorise('core.create', 'com_vikappointments') \|\| !$user->authorise('core.access.services', 'com_vikappointments'))
38	{
39	// back to main list, not authorised to create records
40	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
41	$this->cancel();
42
43	return false;
44	}
45
46	$this->setRedirect('index.php?option=com_vikappointments&view=managerestriction');
47
48	return true;
49	}
50
51	/**
52	* Task used to access the management page of an existing record.
53	*
54	* @return boolean
55	*/
56	public function edit()
57	{
58	$app = JFactory::getApplication();
59	$user = JFactory::getUser();
60
61	// unset user state for being recovered again
62	$app->setUserState('vap.restriction.data', array());
63
64	// check user permissions
65	if (!$user->authorise('core.edit', 'com_vikappointments') \|\| !$user->authorise('core.access.services', 'com_vikappointments'))
66	{
67	// back to main list, not authorised to edit records
68	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
69	$this->cancel();
70
71	return false;
72	}
73
74	$cid = $app->input->getUint('cid', array(0));
75
76	$this->setRedirect('index.php?option=com_vikappointments&view=managerestriction&cid[]=' . $cid[0]);
77
78	return true;
79	}
80
81	/**
82	* Task used to save the record data set in the request.
83	* After saving, the user is redirected to the main list.
84	*
85	* @return void
86	*/
87	public function saveclose()
88	{
89	if ($this->save())
90	{
91	$this->cancel();
92	}
93	}
94
95	/**
96	* Task used to save the record data set in the request.
97	* After saving, the user is redirected to the creation
98	* page of a new record.
99	*
100	* @return void
101	*/
102	public function savenew()
103	{
104	if ($this->save())
105	{
106	$this->setRedirect('index.php?option=com_vikappointments&task=restriction.add');
107	}
108	}
109
110	/**
111	* Task used to save the record data as a copy of the current item.
112	* After saving, the user is redirected to the management
113	* page of the record that has been saved.
114	*
115	* @return void
116	*/
117	public function savecopy()
118	{
119	$this->save(true);
120	}
121
122	/**
123	* Task used to save the record data set in the request.
124	* After saving, the user is redirected to the management
125	* page of the record that has been saved.
126	*
127	* @param boolean $copy True to save the record as a copy.
128	*
129	* @return boolean
130	*/
131	public function save($copy = false)
132	{
133	$app = JFactory::getApplication();
134	$input = $app->input;
135	$user = JFactory::getUser();
136
137	/**
138	* Added token validation.
139	*
140	* @since 1.7
141	*/
142	if (!JSession::checkToken())
143	{
144	// back to main list, missing CSRF-proof token
145	$app->enqueueMessage(JText::translate('JINVALID_TOKEN'), 'error');
146	$this->cancel();
147
148	return false;
149	}
150
151	$args = array();
152	$args['name'] = $input->getString('name');
153	$args['published'] = $input->getUint('published', 0);
154	$args['maxapp'] = $input->getUint('maxapp', 1);
155	$args['interval'] = $input->getString('interval');
156	$args['mode'] = $input->getUint('mode', 1);
157	$args['usergroups'] = $input->getString('usergroups', array());
158	$args['services'] = $input->getUint('services', array());
159	$args['id'] = $input->getUint('id', 0);
160
161	if ($copy)
162	{
163	// unset ID to create a copy
164	$args['id'] = 0;
165	}
166
167	$rule = 'core.' . ($args['id'] > 0 ? 'edit' : 'create');
168
169	// check user permissions
170	if (!$user->authorise($rule, 'com_vikappointments') \|\| !$user->authorise('core.access.services', 'com_vikappointments'))
171	{
172	// back to main list, not authorised to create/edit records
173	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
174	$this->cancel();
175
176	return false;
177	}
178
179	// get restriction model
180	$restr = $this->getModel();
181
182	// try to save arguments
183	$id = $restr->save($args);
184
185	if (!$id)
186	{
187	// get string error
188	$error = $restr->getError(null, true);
189
190	// display error message
191	$app->enqueueMessage(JText::sprintf('JLIB_APPLICATION_ERROR_SAVE_FAILED', $error), 'error');
192
193	$url = 'index.php?option=com_vikappointments&view=managerestriction';
194
195	if ($args['id'])
196	{
197	$url .= '&cid[]=' . $args['id'];
198	}
199
200	// redirect to new/edit page
201	$this->setRedirect($url);
202
203	return false;
204	}
205
206	// display generic successful message
207	$app->enqueueMessage(JText::translate('JLIB_APPLICATION_SAVE_SUCCESS'));
208
209	// redirect to edit page
210	$this->setRedirect('index.php?option=com_vikappointments&task=restriction.edit&cid[]=' . $id);
211
212	return true;
213	}
214
215	/**
216	* Deletes a list of records set in the request.
217	*
218	* @return boolean
219	*/
220	public function delete()
221	{
222	$app = JFactory::getApplication();
223	$user = JFactory::getUser();
224
225	/**
226	* Added token validation.
227	* Both GET and POST are supported.
228	*
229	* @since 1.7
230	*/
231	if (!JSession::checkToken() && !JSession::checkToken('get'))
232	{
233	// back to main list, missing CSRF-proof token
234	$app->enqueueMessage(JText::translate('JINVALID_TOKEN'), 'error');
235	$this->cancel();
236
237	return false;
238	}
239
240	$cid = $app->input->get('cid', array(), 'uint');
241
242	// check user permissions
243	if (!$user->authorise('core.delete', 'com_vikappointments') \|\| !$user->authorise('core.access.services', 'com_vikappointments'))
244	{
245	// back to main list, not authorised to delete records
246	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
247	$this->cancel();
248
249	return false;
250	}
251
252	// delete selected records
253	$this->getModel()->delete($cid);
254
255	// back to main list
256	$this->cancel();
257
258	return true;
259	}
260
261	/**
262	* Publishes the selected records.
263	*
264	* @return boolean
265	*/
266	public function publish()
267	{
268	$app = JFactory::getApplication();
269	$user = JFactory::getUser();
270
271	/**
272	* Added token validation.
273	* Both GET and POST are supported.
274	*
275	* @since 1.7
276	*/
277	if (!JSession::checkToken() && !JSession::checkToken('get'))
278	{
279	// back to main list, missing CSRF-proof token
280	$app->enqueueMessage(JText::translate('JINVALID_TOKEN'), 'error');
281	$this->cancel();
282
283	return false;
284	}
285
286	$cid = $app->input->get('cid', array(), 'uint');
287	$task = $app->input->get('task', null);
288
289	$state = $task == 'unpublish' ? 0 : 1;
290
291	// check user permissions
292	if (!$user->authorise('core.edit.state', 'com_vikappointments') \|\| !$user->authorise('core.access.services', 'com_vikappointments'))
293	{
294	// back to main list, not authorised to edit records
295	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
296	$this->cancel();
297
298	return false;
299	}
300
301	// change state of selected records
302	$this->getModel()->publish($cid, $state);
303
304	// back to main list
305	$this->cancel();
306
307	return true;
308	}
309
310	/**
311	* Redirects the users to the main records list.
312	*
313	* @return void
314	*/
315	public function cancel()
316	{
317	$this->setRedirect('index.php?option=com_vikappointments&view=restrictions');
318	}
319	}
320