Completed
Push — master ( 6c5294...348995 )
by Michael
02:27
created

blocksadmin.inc.php ➔ myblocksadmin_update_block()   D

Complexity

Conditions 16
Paths 141

Size

Total Lines 74
Code Lines 58

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 16
eloc 58
nc 141
nop 10
dl 0
loc 74
rs 4.9679
c 0
b 0
f 0

How to fix   Long Method    Complexity    Many Parameters   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

Many Parameters

Methods with many parameters are not only hard to understand, but their parameters also often become inconsistent when you need more, or different data.

There are several approaches to avoid long parameter lists:

1
<?php
0 ignored issues
show
Coding Style Compatibility introduced by
For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 193 and the first side effect is on line 41.

The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.

The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.

To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.

Loading history...
2
3
/**
4
 * Module: SmartFAQ
5
 * Author: The SmartFactory <www.smartfactory.ca>
6
 * Licence: GNU
7
 */
8
9
// 
10
//  ------------------------------------------------------------------------ //
11
//                XOOPS - PHP Content Management System                      //
12
//                  Copyright (c) 2000-2016 XOOPS.org                        //
13
//                         <http://xoops.org/>                               //
14
//  ------------------------------------------------------------------------ //
15
//  This program is free software; you can redistribute it and/or modify     //
16
//  it under the terms of the GNU General Public License as published by     //
17
//  the Free Software Foundation; either version 2 of the License, or        //
18
//  (at your option) any later version.                                      //
19
//                                                                           //
20
//  You may not change or alter any portion of this comment or credits       //
21
//  of supporting developers from this source code or any supporting         //
22
//  source code which is considered copyrighted (c) material of the          //
23
//  original comment or credit authors.                                      //
24
//                                                                           //
25
//  This program is distributed in the hope that it will be useful,          //
26
//  but WITHOUT ANY WARRANTY; without even the implied warranty of           //
27
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            //
28
//  GNU General Public License for more details.                             //
29
//                                                                           //
30
//  You should have received a copy of the GNU General Public License        //
31
//  along with this program; if not, write to the Free Software              //
32
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
33
//  ------------------------------------------------------------------------ //
34
// Author: Kazumi Ono (AKA onokazu)                                          //
35
// URL: http://www.myweb.ne.jp/, http://www.xoops.org/, http://jp.xoops.org/ //
36
// Project: The XOOPS Project                                                //
37
// ------------------------------------------------------------------------- //
38
// defined('XOOPS_ROOT_PATH') || exit('XOOPS root path not defined');
39
40
if (!is_object($xoopsUser) || !is_object($xoopsModule) || !$xoopsUser->isAdmin($xoopsModule->mid())) {
41
    exit('Access Denied');
42
}
43
include_once XOOPS_ROOT_PATH . '/class/xoopsblock.php';
44
include XOOPS_ROOT_PATH . '/modules/system/admin/blocksadmin/blocksadmin.php';
45
46
$op = 'list';
47
if (isset($HTTP_POST_VARS)) {
48
    foreach ($HTTP_POST_VARS as $k => $v) {
49
        $$k = $v;
50
    }
51
}
52
53
if (isset($HTTP_GET_VARS['op'])) {
54
    if ($HTTP_GET_VARS['op'] === 'edit' || $HTTP_GET_VARS['op'] === 'delete' || $HTTP_GET_VARS['op'] === 'delete_ok' || $HTTP_GET_VARS['op'] === 'clone' || $HTTP_GET_VARS['op'] === 'previewpopup') {
55
        $op  = $HTTP_GET_VARS['op'];
56
        $bid = isset($HTTP_GET_VARS['bid']) ? (int)$HTTP_GET_VARS['bid'] : 0;
57
    }
58
}
59
60
if (isset($previewblock)) {
61
    xoops_cp_header();
62
    include_once XOOPS_ROOT_PATH . '/class/template.php';
63
    $xoopsTpl = new XoopsTpl();
64
    $xoopsTpl->xoops_setCaching(0);
65
    if (isset($bid)) {
66
        $block['bid']        = $bid;
67
        $block['form_title'] = _AM_EDITBLOCK;
68
        $myblock             = new XoopsBlock($bid);
69
        $block['name']       = $myblock->getVar('name');
70
    } else {
71
        if ($op === 'save') {
72
            $block['form_title'] = _AM_ADDBLOCK;
73
        } else {
74
            $block['form_title'] = _AM_CLONEBLOCK;
75
        }
76
        $myblock = new XoopsBlock();
77
        $myblock->setVar('block_type', 'C');
78
    }
79
    $myts = MyTextSanitizer::getInstance();
80
    $myblock->setVar('title', $myts->stripSlashesGPC($btitle));
81
    $myblock->setVar('content', $myts->stripSlashesGPC($bcontent));
82
    $dummyhtml = '<html><head><meta http-equiv="content-type" content="text/html; charset=' . _CHARSET . '" /><meta http-equiv="content-language" content="' . _LANGCODE . '" /><title>' . $xoopsConfig['sitename'] . '</title><link rel="stylesheet" type="text/css" media="all" href="' . getcss($xoopsConfig['theme_set']) . '" /></head><body><table><tr><th>' . $myblock->getVar('title') . '</th></tr><tr><td>' . $myblock->getContent('S', $bctype) . '</td></tr></table></body></html>';
83
84
    $dummyfile = '_dummyfile_' . time() . '.html';
85
    $fp        = fopen(XOOPS_CACHE_PATH . '/' . $dummyfile, 'w');
86
    fwrite($fp, $dummyhtml);
87
    fclose($fp);
88
    $block['edit_form'] = false;
89
    $block['template']  = '';
90
    $block['op']        = $op;
91
    $block['side']      = $bside;
92
    $block['weight']    = $bweight;
93
    $block['visible']   = $bvisible;
94
    $block['title']     = $myblock->getVar('title', 'E');
95
    $block['content']   = $myblock->getVar('content', 'E');
96
    $block['modules']   =& $bmodule;
97
    $block['ctype']     = isset($bctype) ? $bctype : $myblock->getVar('c_type');
98
    $block['is_custom'] = true;
99
    $block['cachetime'] = (int)$bcachetime;
100
    echo '<a href="admin.php?fct=blocksadmin">' . _AM_BADMIN . '</a>&nbsp;<span style="font-weight:bold;">&raquo;&raquo;</span>&nbsp;' . $block['form_title'] . '<br /><br />';
101
    include XOOPS_ROOT_PATH . '/modules/system/admin/blocksadmin/blockform.php';
102
    $form->display();
103
    xoops_cp_footer();
104
    echo '<script type="text/javascript">
105
    <!--//
106
    preview_window = openWithSelfMain("' . XOOPS_URL . '/modules/system/admin.php?fct=blocksadmin&op=previewpopup&file=' . $dummyfile . '", "popup", 250, 200);
107
    //-->
108
    </script>';
109
    exit();
110
}
111
112
if ($op === 'previewpopup') {
113
    $file = str_replace('..', '', XOOPS_CACHE_PATH . '/' . trim($HTTP_GET_VARS['file']));
114
    if (file_exists($file)) {
115
        include $file;
116
        @unlink($file);
0 ignored issues
show
Security Best Practice introduced by
It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended.

If you suppress an error, we recommend checking for the error condition explicitly:

// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
Loading history...
117
    }
118
    exit();
119
}
120
121
if ($op === 'list') {
122
    xoops_cp_header();
123
    list_blocks();
124
    xoops_cp_footer();
125
    exit();
126
}
127
128
if ($op === 'order') {
129
    foreach (array_keys($bid) as $i) {
130
        if ($side[$i] < 0) {
131
            $visible[$i] = 0;
132
            $side[$i]    = -1;
133
        } else {
134
            $visible[$i] = 1;
135
        }
136
137
        $bmodule[$i] = (isset($bmodule[$i]) && is_array($bmodule[$i])) ? $bmodule[$i] : array(-1);
138
139
        myblocksadmin_update_block($i, $side[$i], $weight[$i], $visible[$i], $title[$i], '', '', $bcachetime[$i], $bmodule[$i], array());
140
    }
141
142
    redirect_header('myblocksadmin.php', 1, _AM_DBUPDATED);
143
}
144
145
if ($op === 'save') {
146
    save_block($bside, $bweight, $bvisible, $btitle, $bcontent, $bctype, $bmodule, $bcachetime);
147
    exit();
148
}
149
150
if ($op === 'update') {
151
    $bcachetime = isset($bcachetime) ? (int)$bcachetime : 0;
152
    $options    = isset($options) ? $options : array();
153
    $bcontent   = isset($bcontent) ? $bcontent : '';
154
    $bctype     = isset($bctype) ? $bctype : '';
155
    $bmodule    = (isset($bmodule) && is_array($bmodule)) ? $bmodule : array(-1); // GIJ +
156
    $msg        = myblocksadmin_update_block($bid, $bside, $bweight, $bvisible, $btitle, $bcontent, $bctype, $bcachetime, $bmodule, $options); // GIJ c
157
    redirect_header('myblocksadmin.php', 1, $msg); // GIJ +
158
}
159
160
if ($op === 'delete_ok') {
161
    delete_block_ok($bid);
162
    exit();
163
}
164
165
if ($op === 'delete') {
166
    xoops_cp_header();
167
    delete_block($bid);
168
    xoops_cp_footer();
169
    exit();
170
}
171
172
if ($op === 'edit') {
173
    xoops_cp_header();
174
    edit_block($bid);
175
    xoops_cp_footer();
176
    exit();
177
}
178
179
// import from modules/system/admin/blocksadmin/blocksadmin.php
180
/**
181
 * @param        $bid
182
 * @param        $bside
183
 * @param        $bweight
184
 * @param        $bvisible
185
 * @param        $btitle
186
 * @param        $bcontent
187
 * @param        $bctype
188
 * @param        $bcachetime
189
 * @param        $bmodule
190
 * @param  array $options
191
 * @return string
192
 */
193
function myblocksadmin_update_block($bid, $bside, $bweight, $bvisible, $btitle, $bcontent, $bctype, $bcachetime, $bmodule, $options = array())
194
{
195
    global $xoopsConfig;
0 ignored issues
show
Compatibility Best Practice introduced by
Use of global functionality is not recommended; it makes your code harder to test, and less reusable.

Instead of relying on global state, we recommend one of these alternatives:

1. Pass all data via parameters

function myFunction($a, $b) {
    // Do something
}

2. Create a class that maintains your state

class MyClass {
    private $a;
    private $b;

    public function __construct($a, $b) {
        $this->a = $a;
        $this->b = $b;
    }

    public function myFunction() {
        // Do something
    }
}
Loading history...
196
    if (empty($bmodule)) {
197
        xoops_cp_header();
198
        xoops_error(sprintf(_AM_NOTSELNG, _AM_VISIBLEIN));
199
        xoops_cp_footer();
200
        exit();
0 ignored issues
show
Coding Style Compatibility introduced by
The function myblocksadmin_update_block() contains an exit expression.

An exit expression should only be used in rare cases. For example, if you write a short command line script.

In most cases however, using an exit expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage.

Loading history...
201
    }
202
    $myblock = new XoopsBlock($bid);
203
    // $myblock->setVar('side', $bside); GIJ -
0 ignored issues
show
Unused Code Comprehensibility introduced by
54% of this comment could be valid code. Did you maybe forget this after debugging?

Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it.

The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production.

This check looks for comments that seem to be mostly valid code and reports them.

Loading history...
204
    if ($bside >= 0) {
205
        $myblock->setVar('side', $bside);
206
    } // GIJ +
207
    $myblock->setVar('weight', $bweight);
208
    $myblock->setVar('visible', $bvisible);
209
    $myblock->setVar('title', $btitle);
210
    $myblock->setVar('content', $bcontent);
211
    $myblock->setVar('bcachetime', $bcachetime);
212
    if (isset($options) && (count($options) > 0)) {
213
        $options = implode('|', $options);
214
        $myblock->setVar('options', $options);
215
    }
216
    if ($myblock->getVar('block_type') === 'C') {
217
        switch ($bctype) {
218
            case 'H':
219
                $name = _AM_CUSTOMHTML;
220
                break;
221
            case 'P':
222
                $name = _AM_CUSTOMPHP;
223
                break;
224
            case 'S':
225
                $name = _AM_CUSTOMSMILE;
226
                break;
227
            default:
228
                $name = _AM_CUSTOMNOSMILE;
229
                break;
230
        }
231
        $myblock->setVar('name', $name);
232
        $myblock->setVar('c_type', $bctype);
233
    } else {
234
        $myblock->setVar('c_type', 'H');
235
    }
236
    $msg = _AM_DBUPDATED;
237
    if ($myblock->store() != false) {
238
        $db  = XoopsDatabaseFactory::getDatabaseConnection();
239
        $sql = sprintf('DELETE FROM %s WHERE block_id = %u', $db->prefix('block_module_link'), $bid);
240
        $db->query($sql);
241
        foreach ($bmodule as $bmid) {
242
            $sql = sprintf('INSERT INTO %s (block_id, module_id) VALUES (%u, %d)', $db->prefix('block_module_link'), $bid, (int)$bmid);
243
            $db->query($sql);
244
        }
245
        include_once XOOPS_ROOT_PATH . '/class/template.php';
246
        $xoopsTpl = new XoopsTpl();
247
        $xoopsTpl->xoops_setCaching(2);
248
        if ($myblock->getVar('template') != '') {
249
            if ($xoopsTpl->is_cached('db:' . $myblock->getVar('template'))) {
250
                if (!$xoopsTpl->clear_cache('db:' . $myblock->getVar('template'))) {
251
                    $msg = 'Unable to clear cache for block ID' . $bid;
252
                }
253
            }
254
        } else {
255
            if ($xoopsTpl->is_cached('db:system_dummy.html', 'block' . $bid)) {
256
                if (!$xoopsTpl->clear_cache('db:system_dummy.html', 'block' . $bid)) {
257
                    $msg = 'Unable to clear cache for block ID' . $bid;
258
                }
259
            }
260
        }
261
    } else {
262
        $msg = 'Failed update of block. ID:' . $bid;
263
    }
264
265
    return $msg; // GIJ +
266
}
267