-
Notifications
You must be signed in to change notification settings - Fork 10
/
edit_devices.php
241 lines (203 loc) · 10 KB
/
edit_devices.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
<?php
/*
part-db version 0.1
Copyright (C) 2005 Christoph Lechner
http://www.cl-projects.de/
part-db version 0.2+
Copyright (C) 2009 K. Jacobs and others (see authors.php)
http://code.google.com/p/part-db/
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/*
* Please note:
* The files "edit_categories.php", "edit_footprints.php", "edit_manufacturers.php",
* "edit_suppliers.php", "edit_devices.php", "edit_storelocations.php" and "edit_filetypes.php"
* are quite similar.
* If you make changes in one of them, please check if you should change the other files too.
*/
include_once('start_session.php');
$messages = array();
$fatal_error = false; // if a fatal error occurs, only the $messages will be printed, but not the site content
/********************************************************************************
*
* Evaluate $_REQUEST
*
* Notes:
* - "$selected_id == 0" means that we will show the form for creating a new device
* - the $new_* variables contains the new values after editing an existing
* or creating a new device
*
*********************************************************************************/
$selected_id = isset($_REQUEST['selected_id']) ? (integer)$_REQUEST['selected_id'] : 0;
$new_name = isset($_REQUEST['name']) ? (string)$_REQUEST['name'] : '';
$new_parent_id = isset($_REQUEST['parent_id']) ? (integer)$_REQUEST['parent_id'] : 0;
$add_more = isset($_REQUEST['add_more']);
$action = 'default';
if (isset($_REQUEST["add"])) {$action = 'add';}
if (isset($_REQUEST["delete"])) {$action = 'delete';}
if (isset($_REQUEST["delete_confirmed"])) {$action = 'delete_confirmed';}
if (isset($_REQUEST["apply"])) {$action = 'apply';}
/********************************************************************************
*
* Initialize Objects
*
*********************************************************************************/
$html = new HTML($config['html']['theme'], $config['html']['custom_css'], 'Baugruppen');
try
{
$database = new Database();
$log = new Log($database);
$current_user = new User($database, $current_user, $log, 1); // admin
$root_device = new Device($database, $current_user, $log, 0);
if ($selected_id > 0)
$selected_device = new Device($database, $current_user, $log, $selected_id);
else
$selected_device = NULL;
}
catch (Exception $e)
{
$messages[] = array('text' => nl2br($e->getMessage()), 'strong' => true, 'color' => 'red');
$fatal_error = true;
}
/********************************************************************************
*
* Execute actions
*
*********************************************************************************/
if ( ! $fatal_error)
{
switch ($action)
{
case 'add':
try
{
$new_device = Device::add( $database, $current_user, $log, $new_name, $new_parent_id);
$html->set_variable('refresh_navigation_frame', true, 'boolean');
if ( ! $add_more)
{
$selected_device = $new_device;
$selected_id = $selected_device->get_id();
}
}
catch (Exception $e)
{
$messages[] = array('text' => 'Die neue Baugruppe konnte nicht angelegt werden!', 'strong' => true, 'color' => 'red');
$messages[] = array('text' => 'Fehlermeldung: '.nl2br($e->getMessage()), 'color' => 'red');
}
break;
case 'delete':
try
{
if ( ! is_object($selected_device))
throw new Exception('Es ist keine Baugruppe markiert oder es trat ein Fehler auf!');
$parts = $selected_device->get_parts();
$count = count($parts);
$messages[] = array('text' => 'Soll die Baugruppe "'.$selected_device->get_full_path().
'" wirklich unwiederruflich gelöscht werden?', 'strong' => true, 'color' => 'red');
$messages[] = array('text' => '<br>Hinweise:', 'strong' => true);
if ($count > 0)
$messages[] = array('text' => ' • Es gibt noch '.$count.' Bauteile in dieser Baugruppe!', 'strong' => true, 'color' => 'red');
else
$messages[] = array('text' => ' • Es gibt keine Bauteile in dieser Baugruppe.');
$messages[] = array('text' => ' • Beinhaltet diese Baugruppe noch Unterbaugruppen, dann werden diese eine Ebene nach oben verschoben.');
$messages[] = array('html' => '<input type="hidden" name="selected_id" value="'.$selected_device->get_id().'">');
$messages[] = array('html' => '<input type="submit" name="" value="Nein, nicht löschen">', 'no_linebreak' => true);
$messages[] = array('html' => '<input type="submit" name="delete_confirmed" value="Ja, Baugruppe löschen">');
}
catch (Exception $e)
{
$messages[] = array('text' => 'Es trat ein Fehler auf!', 'strong' => true, 'color' => 'red');
$messages[] = array('text' => 'Fehlermeldung: '.nl2br($e->getMessage()), 'color' => 'red');
}
break;
case 'delete_confirmed':
try
{
if ( ! is_object($selected_device))
throw new Exception('Es ist keine Baugruppe markiert oder es trat ein Fehler auf!');
$selected_device->delete();
$selected_device = NULL;
$html->set_variable('refresh_navigation_frame', true, 'boolean');
}
catch (Exception $e)
{
$messages[] = array('text' => 'Die Baugruppe konnte nicht gelöscht werden!', 'strong' => true, 'color' => 'red');
$messages[] = array('text' => 'Fehlermeldung: '.nl2br($e->getMessage()), 'color' => 'red');
}
break;
case 'apply':
try
{
if ( ! is_object($selected_device))
throw new Exception('Es ist keine Baugruppe markiert oder es trat ein Fehler auf!');
$selected_device->set_attributes(array( 'name' => $new_name,
'parent_id' => $new_parent_id));
$html->set_variable('refresh_navigation_frame', true, 'boolean');
}
catch (Exception $e)
{
$messages[] = array('text' => 'Die neuen Werte konnten nicht gespeichert werden!', 'strong' => true, 'color' => 'red');
$messages[] = array('text' => 'Fehlermeldung: '.nl2br($e->getMessage()), 'color' => 'red');
}
break;
}
}
/********************************************************************************
*
* Set the rest of the HTML variables
*
*********************************************************************************/
$html->set_variable('add_more', $add_more, 'boolean');
if (! $fatal_error)
{
try
{
if (is_object($selected_device))
{
$parent_id = $selected_device->get_parent_id();
$html->set_variable('id', $selected_device->get_id(), 'integer');
$name = $selected_device->get_name();
}
elseif ($action == 'add')
{
$parent_id = $new_parent_id;
$name = $new_name;
}
else
{
$parent_id = 0;
$name = '';
}
$html->set_variable('name', $name, 'string');
$device_list = $root_device->build_html_tree($selected_id, true, false);
$html->set_variable('device_list', $device_list, 'string');
$parent_device_list = $root_device->build_html_tree($parent_id, true, true);
$html->set_variable('parent_device_list', $parent_device_list, 'string');
}
catch (Exception $e)
{
$messages[] = array('text' => nl2br($e->getMessage()), 'strong' => true, 'color' => 'red', );
$fatal_error = true;
}
}
/********************************************************************************
*
* Generate HTML Output
*
*********************************************************************************/
$reload_link = $fatal_error ? 'edit_devices.php' : ''; // an empty string means that the...
$html->print_header($messages, $reload_link); // ...reload-button won't be visible
if (! $fatal_error)
$html->print_template('edit_devices');
$html->print_footer();
?>