fluent-support / app / Modules / PermissionManager.php

PermissionManager.php in Fluent Support – Helpdesk & Customer Support Ticket System 1.4.1, at app/Modules/PermissionManager.php

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1	<?php
2
3	namespace FluentSupport\App\Modules;
4
5	use FluentSupport\App\Services\Helper;
6
7	class PermissionManager
8	{
9	public static function pluginPermissions()
10	{
11	return [
12	'fst_view_dashboard',
13	'fst_manage_own_tickets',
14	'fst_manage_unassigned_tickets',
15	'fst_manage_other_tickets',
16	'fst_delete_tickets',
17	'fst_manage_settings',
18	'fst_sensitive_data',
19	'fst_manage_workflows',
20	'fst_run_workflows',
21	'fst_view_all_reports',
22	'fst_manage_saved_replies',
23	'fst_view_activity_logs'
24	];
25	}
26
27	public static function attachPermissions($user, $permissions)
28	{
29	if (is_numeric($user)) {
30	$user = get_user_by('ID', $user);
31	}
32
33	if (!$user) {
34	return false;
35	}
36
37	if (user_can($user, 'manage_options')) {
38	return $user;
39	}
40
41	$allPermissions = self::pluginPermissions();
42	foreach ($allPermissions as $permission) {
43	$user->remove_cap($permission);
44	}
45
46	$permissions = array_intersect($allPermissions, $permissions);
47
48	foreach ($permissions as $permission) {
49	$user->add_cap($permission);
50	}
51
52	return $user;
53	}
54
55	public static function getUserPermissions($user = false)
56	{
57	if (is_numeric($user)) {
58	$user = get_user_by('ID', $user);
59	}
60
61	if (!$user) {
62	return [];
63	}
64
65	$pluginPermission = self::pluginPermissions();
66
67	if ($user->has_cap('manage_options')) {
68	$pluginPermission[] = 'administrator';
69	return $pluginPermission;
70	}
71
72	return array_values(array_intersect(array_keys($user->allcaps), $pluginPermission));
73	}
74
75	public static function currentUserPermissions($cached = true)
76	{
77	static $permissions;
78
79	if ($permissions && $cached) {
80	return $permissions;
81	}
82
83	$permissions = self::getUserPermissions(get_current_user_id());
84
85	return $permissions;
86	}
87
88	public static function currentUserCan($permission)
89	{
90	if (current_user_can('manage_options')) {
91	return true;
92	}
93
94	return current_user_can($permission);
95	}
96
97	public static function currentUserTicketsPermissionLevel()
98	{
99	$permissions = self::currentUserPermissions();
100
101	if (in_array('fst_manage_other_tickets', $permissions)) {
102	return 'all';
103	}
104
105	if (in_array('fst_manage_unassigned_tickets', $permissions)) {
106	return 'own_plus';
107	}
108
109	return 'own';
110	}
111
112	public static function hasTicketPermission($ticket)
113	{
114	$permissionLevel = self::currentUserTicketsPermissionLevel();
115	if ($permissionLevel == 'all') {
116	return true;
117	}
118	$agent = Helper::getAgentByUserId();
119	if ($ticket->agent_id == $agent->id) {
120	return true;
121	}
122
123	return !$ticket->agent_id && $permissionLevel == 'own_plus';
124	}
125
126	public static function getReadablePermissionGroups()
127	{
128	return [
129	[
130	'title' => 'Tickets Permissions',
131	'permissions' => [
132	'fst_view_dashboard' => 'View Dashboard',
133	'fst_manage_own_tickets' => 'Manage Own Tickets',
134	'fst_manage_unassigned_tickets' => 'Manage Unassigned Tickets',
135	'fst_manage_other_tickets' => 'Manage Others Tickets',
136	'fst_delete_tickets' => 'Delete Tickets',
137	]
138	],
139	[
140	'title' => 'Workflow Permissions',
141	'permissions' => [
142	'fst_manage_workflows' => 'Manage Workflows',
143	'fst_run_workflows' => 'Run workflows',
144	'fst_manage_saved_replies' => 'Manage Saved Replies'
145	]
146	],
147	[
148	'title' => 'Settings',
149	'permissions' => [
150	'fst_manage_settings' => 'Manage Overall Settings',
151	'fst_sensitive_data' => 'Access Private Data (Customers, Agents)'
152	]
153	],
154	[
155	'title' => 'Reporting',
156	'permissions' => [
157	'fst_view_all_reports' => 'View All Reports',
158	'fst_view_activity_logs' => 'View Activity Logs'
159	]
160	]
161	];
162	}
163	}
164