Revize c1bdc1c4
Přidáno uživatelem Michal Kliment před více než 9 roky(ů)
| application/libraries/Version.php | ||
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* @throws Old_Mechanism_Exception
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* On old upgrade mechanism
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*
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* @throws Not_Enabled_Upgrade_Exception
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* On not enabled upgrade between DB versions
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*
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* @throws Exception On any other error
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*/
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public static function make_db_up_to_date()
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| ... | ... | |
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// include include file
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require 'db_upgrades/upgrade_' . $version . '.php';
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// check if the upgrade is allowed from the current DB version
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if (isset($upgrade_enabled_only_from[$version]))
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{
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if (!is_array($upgrade_enabled_only_from[$version]))
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{
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$upgrade_enabled_only_from[$version] =
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array($upgrade_enabled_only_from[$version]);
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}
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// not listed => not enabled
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if (!in_array(self::get_db_version(), $upgrade_enabled_only_from[$version]))
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{
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$m = __('Database upgrade %s not allowed from version %s.',
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array($version, self::get_db_version()));
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// throw error with comment
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throw new Not_Enabled_Upgrade_Exception($m);
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}
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else
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{
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Log::add('debug', 'Upgrade ' . $version . ' enabled from (' . self::get_db_version() . ')');
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}
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}
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// check if the upgrade is equvivalent to the current DB version
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if (isset($upgrade_equal_to[$version]))
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{
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| ... | ... | |
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// function names
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$f_before = 'upgrade_' . $f_version . '_before';
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$f_after = 'upgrade_' . $f_version . '_after';
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// last sql query for error message
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$last_sql_query = NULL;
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// make update
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try
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| ... | ... | |
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}
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catch (Exception $ex)
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{
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$last_sql_query = $upgrade_sql[$version][$qindex];
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Settings::set('upgrade_midpoint_error', $qindex);
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throw $ex;
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}
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| ... | ... | |
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catch (Exception $e)
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{
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$message = 'Upgrade DB: ' . $version . '<br /><br />'
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. 'Function: ' . $e->getMessage() . '<br />'
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. 'Last SQL command: ' . $db->last_query();
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. 'Function: ' . $e->getMessage();
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if (!empty($last_sql_query))
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{
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$message .= '<br />Last SQL command: ' . $last_sql_query;
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}
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throw new Exception($message);
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}
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| ... | ... | |
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class Old_Mechanism_Exception extends Exception
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{
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}
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/**
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* Exception that reflects state of not enabled upgrade by using field
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* upgrade_enabled_only_from in the current database upgrade.
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*
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* It occures when a new upgrade should be performed, but current version
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* is not listed in upgrade_enabled_only_from.
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*/
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class Not_Enabled_Upgrade_Exception extends Exception
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{
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}
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Také k dispozici: Unified diff
Release 1.1.0