| Total Complexity | 46 | 
| Total Lines | 338 | 
| Duplicated Lines | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
Complex classes like ModuleAdmin often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ModuleAdmin, and based on these observations, apply Extract Interface, too.
| 1 | <?php  | 
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| 17 |  class ModuleAdmin { | 
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| 18 | |||
| 19 | private $_itemButton = [];  | 
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| 20 | private $_itemInfoBox = [];  | 
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                         | 
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| 21 | private $_itemInfoBoxLine = [];  | 
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| 22 | private $_itemConfigBoxLine = [];  | 
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| 23 | |||
| 24 | /**  | 
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| 25 | * @var XoopsModule  | 
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| 26 | */  | 
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| 27 | private $_obj;  | 
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| 28 | |||
| 29 | /**  | 
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| 30 | * Constructor  | 
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| 31 | */  | 
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| 32 | public function __construct()  | 
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| 36 | }  | 
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| 37 | |||
| 38 | /**  | 
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| 39 | * addAssets - add assets to theme, if it is established  | 
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| 40 | *  | 
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| 41 | * @return void  | 
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| 42 | */  | 
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| 43 | private function addAssets()  | 
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| 44 |     { | 
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| 45 | static $added;  | 
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| 46 | |||
| 47 |         if (empty($added) && !empty($GLOBALS['xoTheme'])) { | 
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| 48 | $added = true;  | 
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| 49 |             $GLOBALS['xoTheme']->addStylesheet("modules/system/css/admin.css"); | 
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| 50 | }  | 
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| 51 | }  | 
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| 52 | |||
| 53 | /**  | 
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| 54 | * Add Config Line  | 
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| 55 | *  | 
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| 56 | * @param string $value  | 
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| 57 | * @param string $status  | 
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| 58 | * @param string $type  | 
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| 59 | *  | 
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| 60 | * @return bool  | 
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| 61 | */  | 
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| 62 | public function addConfigBoxLine($value = '', $status = '', $type = 'default')  | 
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| 63 |     { | 
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| 64 | $line = '';  | 
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| 65 | |||
| 66 |         switch ($type) { | 
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| 67 | default:  | 
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| 68 | case 'default':  | 
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| 69 | $this->_itemConfigBoxLine['items'][] = [  | 
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| 70 | 'type' => $status,  | 
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| 71 | 'msg' => $value,  | 
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| 72 | ];  | 
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| 73 | break;  | 
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| 74 | |||
| 75 | case 'folder':  | 
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| 76 |                 if (!is_dir($value)) { | 
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| 77 | $this->_itemConfigBoxLine['items'][] = [  | 
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| 78 | 'type' => 'error',  | 
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| 79 | 'msg' => sprintf(_AM_MODULEADMIN_CONFIG_FOLDERKO, $value),  | 
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| 80 | ];  | 
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| 81 |                 } else { | 
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| 82 | $this->_itemConfigBoxLine['items'][] = [  | 
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| 83 | 'type' => 'success',  | 
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| 84 | 'msg' => sprintf(_AM_MODULEADMIN_CONFIG_FOLDERKO, $value),  | 
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| 85 | ];  | 
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| 86 | }  | 
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| 87 | break;  | 
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| 88 | |||
| 89 | case 'chmod':  | 
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| 90 |                 if (is_dir($value[0])) { | 
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| 91 |                     if (substr(decoct(fileperms($value[0])), 2) != $value[1]) { | 
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| 92 | $this->_itemConfigBoxLine['items'][] = [  | 
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| 93 | 'type' => 'error',  | 
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| 94 | 'msg' => sprintf(_AM_MODULEADMIN_CONFIG_CHMOD, $value[0], $value[1], substr(decoct(fileperms($value[0])), 2)),  | 
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| 95 | ];  | 
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| 96 |                     } else { | 
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| 97 | $this->_itemConfigBoxLine['items'][] = [  | 
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| 98 | 'type' => 'success',  | 
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| 99 | 'msg' => sprintf(_AM_MODULEADMIN_CONFIG_CHMOD, $value[0], $value[1], substr(decoct(fileperms($value[0])), 2)),  | 
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| 100 | ];  | 
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| 101 | }  | 
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| 102 | }  | 
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| 103 | break;  | 
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| 104 | }  | 
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| 105 | |||
| 106 | return true;  | 
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| 107 | }  | 
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| 108 | |||
| 109 | /**  | 
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| 110 | * @param $title  | 
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| 111 | * @param $link  | 
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| 112 | * @param string $icon  | 
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| 113 | * @param string $extra  | 
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| 114 | *  | 
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| 115 | * @return bool  | 
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| 116 | */  | 
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| 117 | public function addItemButton($title, $link, $icon = 'add', $extra = '')  | 
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| 118 |     { | 
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| 119 | $ret = [];  | 
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| 120 | $ret['title'] = $title;  | 
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| 121 | $ret['link'] = $link;  | 
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| 122 | $ret['icon'] = $icon . '.png';  | 
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| 123 | $ret['extra'] = $extra;  | 
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| 124 | $this->_itemButton[] = $ret;  | 
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| 125 | |||
| 126 | return true;  | 
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| 127 | }  | 
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| 128 | |||
| 129 | /**  | 
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| 130 | * Add Nivagition Menu  | 
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| 131 | *  | 
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| 132 | * @param string $menu  | 
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| 133 | * @return void  | 
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| 134 | */  | 
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| 135 | public function addNavigation($menu = '')  | 
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| 136 |     { | 
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| 137 | global $xoops, $xoopsTpl;  | 
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| 138 | |||
| 139 | $this->addAssets();  | 
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| 140 |         $path = $xoops->url('modules/' . $this->_obj->getVar('dirname') . '/'); | 
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| 141 | |||
| 142 | $this->_obj->loadAdminMenu();  | 
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| 143 | |||
| 144 |         $xoopsTpl->assign('path', $path); | 
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| 145 |         $xoopsTpl->assign('menu', $menu); | 
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| 146 | |||
| 147 | |||
| 148 |         foreach (array_keys((array) $this->_obj->adminmenu) as $i) { | 
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| 149 |             if ($this->_obj->adminmenu[$i]['link'] == 'admin/' . $menu) { | 
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| 150 |                 $xoopsTpl->assign('icon', $this->_obj->adminmenu[$i]['icon']); | 
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| 151 |                 $xoopsTpl->assign('title', $this->_obj->adminmenu[$i]['title']); | 
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| 152 |                 $xoopsTpl->assign('link', $this->_obj->adminmenu[$i]['link']); | 
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| 153 | }  | 
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| 154 | }  | 
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| 155 | // Display Navigation  | 
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| 156 |         $xoopsTpl->display('db:system_modules_navigation.tpl');  | 
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| 157 | }  | 
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| 158 | |||
| 159 | /**  | 
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| 160 | * Display Admin About page  | 
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| 161 | *  | 
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| 162 | * @param string $business the PAYPAL business email or Merchant Account ID  | 
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| 163 | * @param bool $logo_xoops true to display XOOPS logo and link on page  | 
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| 164 | * @return void  | 
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| 165 | */  | 
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| 166 | public function renderAbout($business = '', $logo_xoops = true)  | 
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| 167 |     { | 
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| 168 | global $xoops, $xoopsTpl;  | 
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| 169 | |||
| 170 | $this->addAssets();  | 
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| 171 | |||
| 172 |         $date         = preg_replace('/-\\\/', '/', $this->_obj->getInfo('release_date')); // make format a little more forgiving | 
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| 173 |         $date         = explode('/', $date); | 
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| 174 |         $author       = explode(',', $this->_obj->getInfo('author')); | 
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| 175 |         $nickname     = explode(',', $this->_obj->getInfo('nickname')); | 
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| 176 | $release_date = formatTimestamp(mktime(0, 0, 0, $date[1], $date[2], $date[0]), 's');  | 
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| 177 |         $module_dir   = $this->_obj->getVar('dirname'); | 
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| 178 | |||
| 179 |         $license_url = $this->_obj->getInfo('license_url'); | 
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| 180 |         $license_url = preg_match('%^(https?:)?//%', $license_url) ? $license_url : 'http://' . $license_url; | 
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| 181 |         $website = $this->_obj->getInfo('website'); | 
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| 182 |         $website = preg_match('%^(https?:)?//%', $website) ? $website : 'http://' . $website; | 
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| 183 | |||
| 184 |         $xoopsTpl->assign('module_dir', $module_dir); | 
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| 185 |         $xoopsTpl->assign('module_name', $this->_obj->getVar('name')); | 
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| 186 |         $xoopsTpl->assign('module_version', $this->_obj->getVar('version')); | 
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| 187 |         $xoopsTpl->assign('module_img', $xoops->url('modules/' . $module_dir . '/' . $this->_obj->getInfo('image'))); | 
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| 188 | |||
| 189 | // Author  | 
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| 190 | $authorArray = [];  | 
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| 191 |         foreach ( $author as $k => $aName ) { | 
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| 192 |             $authorArray[$k] = ( isset( $nickname[$k] ) && ( '' != $nickname[$k] ) ) ? "{$aName} ({$nickname[$k]})" : (string)($aName); | 
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| 193 | }  | 
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| 194 |         $xoopsTpl->assign('author', implode(', ', $authorArray)); | 
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| 195 |         $xoopsTpl->assign('release_date', $release_date); | 
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| 196 |         $xoopsTpl->assign('license', $this->_obj->getInfo('license')); | 
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| 197 |         $xoopsTpl->assign('license_url', $license_url); | 
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| 198 | |||
| 199 | // Module Info  | 
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| 200 |         $xoopsTpl->assign('module_description', $this->_obj->getInfo('description')); | 
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| 201 |         $xoopsTpl->assign('module_last_update', formatTimestamp($this->_obj->getVar('last_update'), 'm')); | 
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| 202 |         $xoopsTpl->assign('module_status', $this->_obj->getStatus()); | 
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| 203 |         $xoopsTpl->assign('module_website_name', $this->_obj->getInfo('module_website_name')); | 
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| 204 |         $xoopsTpl->assign('module_website_url', $this->_obj->getInfo('module_website_url')); | 
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| 205 | |||
| 206 | // Donation  | 
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| 207 |         if ((1 !== preg_match('/[^a-zA-Z0-9]/', $business)) || (false !== checkEmail($business))) { | 
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| 208 |             $xoopsTpl->assign('business', $business); | 
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| 209 | }  | 
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| 210 | |||
| 211 | // Changelog  | 
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| 212 | $changelog = '';  | 
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| 213 | $language = empty( $GLOBALS['xoopsConfig']['language'] ) ? 'english' : $GLOBALS['xoopsConfig']['language'];  | 
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| 214 |         $file     = XOOPS_ROOT_PATH . "/modules/{$module_dir}/language/{$language}/changelog.txt"; | 
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| 215 |         if ( !is_file( $file ) && ( 'english' !== $language ) ) { | 
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| 216 |             $file = XOOPS_ROOT_PATH . "/modules/{$module_dir}/language/english/changelog.txt"; | 
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| 217 | }  | 
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| 218 |         if ( is_readable( $file ) ) { | 
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| 219 | $changelog .= ( implode( '<br>', file( $file ) ) ) . "\n";  | 
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| 220 |         } else { | 
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| 221 |             $file = XOOPS_ROOT_PATH . "/modules/{$module_dir}/docs/changelog.txt"; | 
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| 222 |             if ( is_readable( $file ) ) { | 
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| 223 | $changelog .= implode( '<br>', file( $file ) ) . "\n";  | 
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| 224 | }  | 
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| 225 | }  | 
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| 226 |         $xoopsTpl->assign('changelog', $changelog); | 
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| 227 | |||
| 228 | // Display page  | 
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| 229 |         $xoopsTpl->display('db:system_modules_about.tpl');  | 
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| 230 | }  | 
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| 231 | |||
| 232 | /**  | 
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| 233 | * @param string $position  | 
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| 234 | * @param string $delimeter  | 
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| 235 | *  | 
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| 236 | * @return string  | 
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| 237 | */  | 
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| 238 | public function renderButton($position = 'right', $delimeter = ' ')  | 
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| 239 |     { | 
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| 240 | global $xoops, $xoopsTpl;  | 
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| 241 | |||
| 242 |         $icons = xoops_getModuleOption('typeicons', 'system'); | 
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| 243 |         if ($icons == '') { | 
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| 244 | $icons = 'default';  | 
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| 245 | }  | 
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| 246 |         $path = $xoops->url('modules/system/images/icons/' . $icons . '/'); | 
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| 247 | |||
| 248 | |||
| 249 | $this->addAssets();  | 
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| 250 | |||
| 251 |         $xoopsTpl->assign('path', $path); | 
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| 252 |         $xoopsTpl->assign('buttons', $this->_itemButton ); | 
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| 253 |         $xoopsTpl->assign('position', $position); | 
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| 254 | |||
| 255 |         $xoopsTpl->display('db:system_modules_button.tpl'); | 
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| 256 | |||
| 257 | $path = XOOPS_URL . '/Frameworks/moduleclasses/icons/32/';  | 
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| 258 | }  | 
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| 259 | |||
| 260 | /**  | 
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| 261 | * Display Admin Index page  | 
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| 262 | *  | 
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| 263 | * @return void  | 
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| 264 | */  | 
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| 265 | public function renderIndex()  | 
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| 355 | }  | 
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| 356 | }  |