inc/modules/admin/what-extensions.php

   1 <?php
   2 /************************************************************************
   3  * Mailer v0.2.1-FINAL                                Start: 03/22/2004 *
   4  * ===================                          Last change: 12/13/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : what-extentions.php                              *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Extension management                             *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Erweiterungen-Management                         *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * Needs to be in all Files and every File needs "svn propset           *
  18  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  19  * -------------------------------------------------------------------- *
  20  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  21  * Copyright (c) 2009, 2010 by Mailer Developer Team                    *
  22  * For more information visit: http://www.mxchange.org                  *
  23  *                                                                      *
  24  * This program is free software; you can redistribute it and/or modify *
  25  * it under the terms of the GNU General Public License as published by *
  26  * the Free Software Foundation; either version 2 of the License, or    *
  27  * (at your option) any later version.                                  *
  28  *                                                                      *
  29  * This program is distributed in the hope that it will be useful,      *
  30  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  31  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  32  * GNU General Public License for more details.                         *
  33  *                                                                      *
  34  * You should have received a copy of the GNU General Public License    *
  35  * along with this program; if not, write to the Free Software          *
  36  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  37  * MA  02110-1301  USA                                                  *
  38  ************************************************************************/
  39
  40 // Some security stuff...
  41 if ((!defined('__SECURITY')) || (!isAdmin())) {
  42         die();
  43 } // END - if
  44
  45 // Add description as navigation point
  46 addMenuDescription('admin', __FILE__);
  47
  48 // Normally we want the overview of all registered extensions
  49 $do = 'overview';
  50
  51 if (isGetRequestParameterSet('reg_ext')) {
  52         // We are about to register a new extension
  53         $do = 'register'; $ext_id = bigintval(getRequestParameter('reg_ext'));
  54         // The id comes from task management and it is - of course - *not* the extension's name!
  55 } elseif ((isPostRequestParameterSet('change')) && (countPostSelection() > 0) && (!isDemoModeActive())) {
  56         // De-/activate extensions
  57         foreach (postRequestParameter('sel') as $ext_id => $active) {
  58                 // Shall we keep the extension always active?
  59                 if ((isset($GLOBALS['cache_array']['always_active'][getExtensionName($ext_id)])) && ($GLOBALS['cache_array']['always_active'][getExtensionName($ext_id)] == 'Y') && ($active == 'Y')) {
  60                         // Keep this extension active!
  61                         loadTemplate('admin_settings_saved', false, getMaskedMessage('ADMIN_EXTENSION_ALWAYS_ACTIVE', getExtensionName($ext_id)));
  62                 } else {
  63                         // De/activate extension
  64                         $ACT = 'N'; setExtensionMode('deactivate');
  65                         if ($active != 'Y') { $ACT = 'Y'; setExtensionMode('activate'); }
  66                         SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_extensions` SET `ext_active`='".$ACT."' WHERE `id`=%s AND `ext_active`='%s' LIMIT 1",
  67                                 array(bigintval($ext_id), $active), __FILE__, __LINE__);
  68
  69                         // Run embeded SQL commands
  70                         doExtensionSqls($ext_id, getExtensionMode());
  71                 }
  72         }
  73 } elseif (((isPostRequestParameterSet('edit')) || (isPostRequestParameterSet('modify'))) && (countPostSelection() > 0) && (!isDemoModeActive())) {
  74         // Change settings like CSS file load
  75         if (isPostRequestParameterSet('modify')) {
  76                 // Change entries
  77                 $cache_update = '0';
  78                 foreach (postRequestParameter('sel') as $ext_id => $sel) {
  79                         // Secure id
  80                         $ext_id = bigintval($ext_id);
  81
  82                         // Change this extension?
  83                         if ($sel == 1) {
  84                                 // Load mode is modify
  85                                 setExtensionMode('modify');
  86
  87                                 // Get entry for 'active'
  88                                 $active = postRequestParameter('active', $ext_id);
  89
  90                                 // Update extension's record
  91                                 if (getExtensionVersion('sql_patches') >= '0.0.6') {
  92                                         // Update also CSS column when extensions sql_patches is newer or exact v0.0.6
  93                                         SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_extensions` SET `ext_has_css`='%s', `ext_active`='%s' WHERE `id`=%s LIMIT 1",
  94                                                 array(postRequestParameter('css', $ext_id), $active, $ext_id), __FILE__, __LINE__);
  95                                 } else {
  96                                         // When extension is older than v0.0.6 there is no column for the CSS information
  97                                         SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_extensions` SET `ext_active`='%s' WHERE `id`=%s LIMIT 1",
  98                                                 array($active, $ext_id), __FILE__, __LINE__);
  99                                 }
 100
 101                                 // Run SQLs on activation / deactivation
 102                                 switch ($active) {
 103                                         case 'Y': setExtensionMode('activate');   break;
 104                                         case 'N': setExtensionMode('deactivate'); break;
 105                                 } // END - if
 106
 107                                 // Run embeded SQL commands
 108                                 doExtensionSqls($ext_id, getExtensionMode());
 109                         }
 110                 }
 111
 112                 // Extensions changed
 113                 loadTemplate('admin_settings_saved', false, getMessage('ADMIN_EXT_CHANGED'));
 114         } else {
 115                 // Edit selected entries
 116                 $SW = 2; $OUT = '';
 117                 foreach (postRequestParameter('sel') as $ext_id => $sel) {
 118                         // Edit this extension?
 119                         if (($sel == 'Y') || ($sel != 'Y')) {
 120                                 // Default is no CSS for non-updated mailers
 121                                 $css = 'N';
 122
 123                                 // Load required data
 124                                 if (getExtensionVersion('sql_patches') >= '0.0.6') {
 125                                         $result = SQL_QUERY_ESC("SELECT ext_has_css, ext_active FROM `{?_MYSQL_PREFIX?}_extensions` WHERE `id`=%s LIMIT 1",
 126                                                 array(bigintval($ext_id)), __FILE__, __LINE__);
 127                                         list($css, $active) = SQL_FETCHROW($result);
 128                                         SQL_FREERESULT($result);
 129                                 } else {
 130                                         $result = SQL_QUERY_ESC("SELECT ext_active FROM `{?_MYSQL_PREFIX?}_extensions` WHERE `id`=%s LIMIT 1",
 131                                                 array(bigintval($ext_id)), __FILE__, __LINE__);
 132                                         list($active) = SQL_FETCHROW($result);
 133                                         SQL_FREERESULT($result);
 134                                         $css = 'X';
 135                                 }
 136
 137                                 // Output row
 138                                 $cssSelection = '---';
 139                                 if (getExtensionVersion('sql_patches') >= '0.0.6') $cssSelection = addSelectionBox('yn', $css, 'css', $ext_id);
 140
 141                                 // Prepare data for the row template
 142                                 $content = array(
 143                                         'sw'     => $SW,
 144                                         'id'     => $ext_id,
 145                                         'name'   => getExtensionName($ext_id),
 146                                         'active' => addSelectionBox('yn', $active, 'active', $ext_id),
 147                                         'css'    => $cssSelection,
 148                                 );
 149
 150                                 // Load row template and switch color
 151                                 $OUT .= loadTemplate('admin_extensions_edit_row', true, $content);
 152                                 $SW = 3 - $SW;
 153                         }
 154                 } // END - foreach
 155
 156                 // Load template
 157                 loadTemplate('admin_extensions_edit', false, $OUT);
 158                 $do = 'edit';
 159         }
 160 } elseif ((isPostRequestParameterSet('delete')) && (countPostSelection() > 0) && (!isDemoModeActive())) {
 161         // List extensions and when verbose is enabled SQL statements which will be executed
 162         $OUT = ''; $SW = 2;
 163         foreach (postRequestParameter('sel') as $ext_id => $sel) {
 164                 // Init variables
 165                 $VERBOSE_OUT = '';
 166                 initSqls();
 167
 168                 // Secure id number
 169                 $ext_id = bigintval($ext_id);
 170
 171                 // Is the id valid?
 172                 if (isExtensionIdValid($ext_id)) {
 173                         // Get extension name
 174                         $ext_name = getExtensionName($ext_id);
 175
 176                         if (getConfig('verbose_sql') == 'Y') {
 177                                 // Load SQL commands in remove mode
 178                                 if (loadExtension($ext_name, 'remove', '', true)) {
 179                                         // Generate extra table with loaded SQL commands
 180                                         $VERBOSE_OUT = addExtensionVerboseSqlTable();
 181                                 } // END - if
 182                         } // END - if
 183
 184                         // Prepare data for the row template
 185                         $content = array(
 186                                 'sw'       => $SW,
 187                                 'id'       => $ext_id,
 188                                 'ext_name' => $ext_name,
 189                                 'ext_ver'  => getExtensionVersion($ext_name),
 190                                 'verbose'  => $VERBOSE_OUT
 191                         );
 192
 193                         // Load row template and switch color
 194                         $OUT .= loadTemplate('admin_extensions_delete_row', true, $content);
 195                 } else {
 196                         // Prepare data for the row template
 197                         $content = array(
 198                                 'sw'       => $SW,
 199                                 'id'       => $ext_id
 200                         );
 201
 202                         // Not valid!
 203                         $OUT .= loadTemplate('admin_extensions_delete_row_404', true, $content);
 204                 }
 205                 $SW = 3 - $SW;
 206         } // END - foreach
 207
 208         // Load template
 209         loadTemplate('admin_extensions_delete', false, $OUT);
 210         $do = 'delete';
 211 } elseif ((isPostRequestParameterSet('remove')) && (countPostSelection() > 0) && (!isDemoModeActive())) {
 212         // Remove extensions from DB (you have to delete all files manually!)
 213         $cache_update = '0';
 214         foreach (postRequestParameter('sel') as $ext_id => $active) {
 215                 // Secure id number
 216                 $ext_id = bigintval($ext_id);
 217
 218                 // Is this extension selected and id valid?
 219                 if (($active == 1) && (isExtensionIdValid($ext_id))) {
 220                         // Run embeded SQL commands
 221                         doExtensionSqls($ext_id, 'remove');
 222                 } // END - if
 223         } // END - foreach
 224
 225         // Extensions removed
 226         loadTemplate('admin_settings_saved', false, getMaskedMessage('ADMIN_EXTENSIONS_REMOVED', countPostSelection()));
 227 } elseif ((isGetRequestParameterSet('do')) && (!isDemoModeActive())) {
 228         // Other things to do
 229         $do = SQL_ESCAPE(secureString(getRequestParameter('do')));
 230 } elseif (isGetRequestParameterSet('do')) {
 231         // Demo mode active!
 232         $do = 'demo';
 233 }
 234
 235 // Shall we display active/inactive extensions?
 236 $where = '';
 237 if (isGetRequestParameterSet(('active'))) {
 238         $where = sprintf("WHERE `ext_active`='%s'", SQL_ESCAPE(secureString(getRequestParameter('active'))));
 239 } // END - if
 240
 241 // Case selection
 242 switch ($do) {
 243         case 'overview': // List all registered extensions
 244                 if (isExtensionInstalledAndNewer('sql_patches', '0.0.6')) {
 245                         // Load extension data with CSS informations
 246                         $result = SQL_QUERY("SELECT `id` AS ext_id, `ext_name`, `ext_active`, `ext_has_css` AS ext_css, `ext_version`
 247 FROM `{?_MYSQL_PREFIX?}_extensions`
 248 ".$where."
 249 ORDER BY `ext_name` ASC", __FILE__, __LINE__);
 250                 } else {
 251                         // Load extension data without CSS informations
 252                         $result = SQL_QUERY("SELECT `id` AS ext_id, `ext_name`, `ext_active`, `id`, `ext_version`
 253 FROM `{?_MYSQL_PREFIX?}_extensions`
 254 ".$where."
 255 ORDER BY `ext_name` ASC", __FILE__, __LINE__);
 256                 }
 257
 258                 // Are there some entries?
 259                 if (SQL_NUMROWS($result) > 0) {
 260                         // Extensions are registered
 261                         $OUT = ''; $SW = 2;
 262                         while ($content = SQL_FETCHARRAY($result)) {
 263                                 // Prepare CSS selection output
 264                                 $cssSelection = '---';
 265                                 if (isExtensionInstalledAndNewer('sql_patches', '0.0.6')) $cssSelection = translateYesNo($content['ext_css']);
 266
 267                                 // Prepare data for the row template
 268                                 $content = array(
 269                                         'sw'      => $SW,
 270                                         'id'      => $content['ext_id'],
 271                                         'name'    => $content['ext_name'],
 272                                         'active'  => translateYesNo($content['ext_active']),
 273                                         'act_val' => $content['ext_active'],
 274                                         'css'     => $cssSelection,
 275                                         'ver'     => $content['ext_version'],
 276                                 );
 277
 278                                 // Load row template and switch color
 279                                 $OUT .= loadTemplate('admin_extensions_row', true, $content);
 280                                 $SW = 3 - $SW;
 281                         }
 282
 283                         // Free memory
 284                         SQL_FREERESULT($result);
 285
 286                         // Load template
 287                         loadTemplate('admin_extensions', false, $OUT);
 288                 } else {
 289                         // No extensions are registered
 290                         loadTemplate('admin_settings_saved', false, getMessage('ADMIN_NO_EXTENSION_REGISTERED'));
 291                 }
 292                 break;
 293
 294         case 'register': // Register new extension
 295                 $result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_task_system` WHERE `assigned_admin`=%s AND `task_type`='EXTENSION' LIMIT 1",
 296                         array(getCurrentAdminId()), __FILE__, __LINE__);
 297                 $task_found = SQL_NUMROWS($result);
 298
 299                 // Free result
 300                 SQL_FREERESULT($result);
 301
 302                 // Is the id number valid and the task was found?
 303                 if (($ext_id > 0) && ($task_found == 1)) {
 304                         // id is valid so begin with registration, we first want to it's real name from task management (subject column)
 305                         $result = SQL_QUERY_ESC("SELECT `subject` FROM `{?_MYSQL_PREFIX?}_task_system` WHERE `id`=%s LIMIT 1",
 306                                 array(bigintval($ext_id)), __FILE__, __LINE__);
 307                         list($subj) = SQL_FETCHROW($result);
 308
 309                         // Free result
 310                         SQL_FREERESULT($result);
 311
 312                         // Disable cache update by default
 313                         $cache_update = '0';
 314                         if (!empty($subj)) {
 315                                 // Extract extension's name from subject...
 316                                 $ext_name = trim(substr($subj, 1, strpos($subj, ':') - 1));
 317
 318                                 // Test the extension for deprecation
 319                                 loadExtension($ext_name, 'test');
 320
 321                                 // Is the extension deprecated?
 322                                 if (!isExtensionDeprecated()) {
 323                                         // ... so we can finally register and load it in registration mode
 324                                         if (registerExtension($ext_name, $ext_id)) {
 325                                                 // Errors?
 326                                                 if (getTotalFatalErrors() == '0') {
 327                                                         // Extension was found and successfully registered
 328                                                         loadTemplate('admin_settings_saved', false, getMaskedMessage('ADMIN_EXTENSION_REGISTERED', $ext_name));
 329
 330                                                         // Show next link
 331                                                         if (isExtensionActive('task')) {
 332                                                                 loadTemplate('admin_next_link', false, array(
 333                                                                         'url'   => 'modules.php?module=admin&amp;what=list_task',
 334                                                                         'title' => getMessage('ADMIN_EXT_REGISTER_NEXT_LINK')
 335                                                                 ));
 336                                                         } else {
 337                                                                 loadTemplate('admin_next_link', false, array(
 338                                                                         'url'   => 'modules.php?module=admin',
 339                                                                         'title' => getMessage('ADMIN_EXT_REGISTER_NEXT_LINK')
 340                                                                 ));
 341                                                         }
 342                                                 } else {
 343                                                         // Errors detected!
 344                                                         loadTemplate('admin_settings_saved', false, getMaskedMessage('ADMIN_EXTENSION_NOT_REGISTERED', $ext_name));
 345                                                 }
 346
 347                                                 // Do we need to update cache file?
 348                                                 // @TODO Rewrite this to a filter
 349                                                 if (isExtensionActive('cache')) {
 350                                                         // Remove cache file (will be auto-created again!)
 351                                                         if ($GLOBALS['cache_instance']->loadCacheFile('config'))    $GLOBALS['cache_instance']->removeCacheFile();
 352                                                         if ($GLOBALS['cache_instance']->loadCacheFile('extension')) $GLOBALS['cache_instance']->removeCacheFile();
 353                                                         if ($GLOBALS['cache_instance']->loadCacheFile('modules'))   $GLOBALS['cache_instance']->removeCacheFile();
 354                                                 } // END - if
 355                                         } elseif (getExtensionVersion($ext_name) != '') {
 356                                                 // Notify the admin that we have a problem here...
 357                                                 loadTemplate('admin_settings_saved', false, getMessage('ADMIN_REG_FAILED_ALREADY'));
 358                                         } else {
 359                                                 // Notify the admin that we have a problem here...
 360                                                 loadTemplate('admin_settings_saved', false, getMaskedMessage('ADMIN_REG_FAILED_404', $ext_name));
 361                                         }
 362                                 } else {
 363                                         // Motify the admin that we have a problem here...
 364                                         loadTemplate('admin_settings_saved', false, getMessage('ADMIN_REG_FAILED_DEPRECATED'));
 365                                 }
 366                         } else {
 367                                 // Extension was not found in task management
 368                                 loadTemplate('admin_settings_saved', false, getMessage('ADMIN_REG_FAILED_ID_404'));
 369                         }
 370                 } elseif ($task_found == '0') {
 371                         // No longer assigned or old task
 372                         loadTemplate('admin_settings_saved', false, getMessage('ADMIN_REG_FAILED_ASSIGED'));
 373                 } else {
 374                         // id is invalid
 375                         loadTemplate('admin_settings_saved', false, getMessage('ADMIN_REG_FAILED_INVALID'));
 376                 }
 377                 break;
 378
 379         case 'demo':
 380                 loadTemplate('admin_settings_saved', false, getMessage('SETTINGS_NOT_SAVED'));
 381                 break;
 382 }
 383
 384 // [EOF]
 385 ?>