feature 1255: set mysql as default engine.

git-svn-id: http://piwigo.org/svn/trunk@5220 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/include/functions_install.inc.php

@@ -89,7 +89,7 @@ function available_engines()
     if (file_exists(sprintf($pattern, $engine_name))) 
     {
       $engines[$engine_name]['label'] = $engine['engine'];
-      $engines[$engine_name]['available'] = 'disabled';
+      $engines[$engine_name]['available'] = false;
 
       if (isset($engine['function_available'])
 	  && function_exists($engine['function_available']))
@@ -104,11 +104,6 @@ function available_engines()
     }
   }
 
-  if (count($engines)>1)
-  {
-    $engines[$GLOBALS['conf']['dbengine_select_default']]['selected'] = true;
-  }
-  
   if ($engines['sqlite']['available'] && $engines['pdo-sqlite']['available'])
   {
     if ($GLOBALS['conf']['db_sqlite_default']=='native')

admin/themes/default/template/install.tpl

@@ -112,8 +112,8 @@ TD {
 	<select name="dblayer" id="dblayer">
 	  {foreach from=$F_DB_ENGINES key=k item=v}
 	  <option value="{$k}"
-		  {if $k==$F_DB_LAYER or $v.selected} selected="selected"{/if}
+		  {if $k==$F_DB_LAYER and $v.available} selected="selected"{/if}
-		  {if $v.available!=1} disabled="disabled"{/if}
+		  {if !$v.available} disabled="disabled"{/if}
 		  >{$v.label}</option>
 	  {/foreach}
 	</select>    

include/config_default.inc.php

@@ -536,7 +536,7 @@ $conf['db_sqlite_default'] = 'native';
 // default database engine proposed if severals are available
 // choices : sqlite, mysql, pgsql, pdo-sqlite
 // see include/dblayer/dblayers.inc.php
-$conf['dbengine_select_default'] = 'sqlite'; 
+$conf['dbengine_select_default'] = 'mysql'; 
 
 // pass_convert : function to crypt or hash the clear user password to store
 // it in the database

install.php

@@ -98,21 +98,24 @@ if( !@get_magic_quotes_gpc() )
 
 define('DEFAULT_PREFIX_TABLE', 'piwigo_');
 
+if (isset($_POST['install']))
+{
+  $prefixeTable = $_POST['prefix'];
+}
+else
+{
+  $prefixeTable = DEFAULT_PREFIX_TABLE;
+}
+
+include(PHPWG_ROOT_PATH . 'include/config_default.inc.php');
+@include(PHPWG_ROOT_PATH. 'local/config/config.inc.php');
+
 // Obtain various vars
 $dbhost = (!empty($_POST['dbhost'])) ? $_POST['dbhost'] : 'localhost';
 $dbuser = (!empty($_POST['dbuser'])) ? $_POST['dbuser'] : '';
 $dbpasswd = (!empty($_POST['dbpasswd'])) ? $_POST['dbpasswd'] : '';
 $dbname = (!empty($_POST['dbname'])) ? $_POST['dbname'] : '';
-$dblayer = (!empty($_POST['dblayer'])) ? $_POST['dblayer'] : 'mysql';
+$dblayer = (!empty($_POST['dblayer'])) ? $_POST['dblayer'] : $conf['dbengine_select_default'];
-
-if (isset($_POST['install']))
-{
-  $table_prefix = $_POST['prefix'];
-}
-else
-{
-  $table_prefix = DEFAULT_PREFIX_TABLE;
-}
 
 $admin_name = (!empty($_POST['admin_name'])) ? $_POST['admin_name'] : '';
 $admin_pass1 = (!empty($_POST['admin_pass1'])) ? $_POST['admin_pass1'] : '';
@@ -156,9 +159,6 @@ elseif (@file_exists($config_file))
   }
 }
 
-$prefixeTable = $table_prefix;
-include(PHPWG_ROOT_PATH . 'include/config_default.inc.php');
-@include(PHPWG_ROOT_PATH. 'local/config/config.inc.php');
 include(PHPWG_ROOT_PATH .'include/dblayer/functions_'.$dblayer.'.inc.php');
 include(PHPWG_ROOT_PATH . 'include/constants.php');
 include(PHPWG_ROOT_PATH . 'include/functions.inc.php');
@@ -289,7 +289,7 @@ $conf[\'db_user\'] = \''.$dbuser.'\';
 $conf[\'db_password\'] = \''.$dbpasswd.'\';
 $conf[\'db_host\'] = \''.$dbhost.'\';
 
-$prefixeTable = \''.$table_prefix.'\';
+$prefixeTable = \''.$prefixeTable.'\';
 
 define(\'PHPWG_INSTALLED\', true);
 define(\'PWG_CHARSET\', \''.$pwg_charset.'\');
@@ -316,17 +316,17 @@ define(\'DB_COLLATE\', \'\');
     execute_sqlfile(
       PHPWG_ROOT_PATH.'install/piwigo_structure-'.$dblayer.'.sql',
       DEFAULT_PREFIX_TABLE,
-      $table_prefix
+      $prefixeTable
       );
     // We fill the tables with basic informations
     execute_sqlfile(
       PHPWG_ROOT_PATH.'install/config.sql',
       DEFAULT_PREFIX_TABLE,
-      $table_prefix
+      $prefixeTable
       );
 
     $query = '
-INSERT INTO '.$table_prefix.'config (param,value,comment) 
+INSERT INTO '.$prefixeTable.'config (param,value,comment) 
    VALUES (\'secret_key\',\'md5('.pwg_db_cast_to_text(DB_RANDOM_FUNCTION.'()').')\',
    \'a secret key specific to the gallery for internal use\');';
     pwg_query($query);
@@ -436,7 +436,7 @@ else
       'F_DB_HOST' => $dbhost,
       'F_DB_USER' => $dbuser,
       'F_DB_NAME' => $dbname,
-      'F_DB_PREFIX' => $table_prefix,
+      'F_DB_PREFIX' => $prefixeTable,
       'F_ADMIN' => $admin_name,
       'F_ADMIN_EMAIL' => $admin_mail,
       'L_INSTALL_HELP' => sprintf(l10n('Need help ? Ask your question on <a href="%s">Piwigo message board</a>.'), PHPWG_URL.'/forum'),