102 wiersze
2.9 KiB
Bash
102 wiersze
2.9 KiB
Bash
#!/usr/bin/env php
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<?php
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/**
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* Dump a Drupal 6 database into a Drupal 7 PHP script to test the upgrade
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* process.
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*
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* Run this script at the root of an existing Drupal 6 installation.
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*
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* The output of this script is a PHP script that can be ran inside Drupal 7
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* and recreates the Drupal 6 database as dumped. Transient data from cache
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* session and watchdog tables are not recorded.
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*/
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// Define default settings.
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$cmd = 'index.php';
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$_SERVER['HTTP_HOST'] = 'default';
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$_SERVER['PHP_SELF'] = '/index.php';
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$_SERVER['REMOTE_ADDR'] = '127.0.0.1';
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$_SERVER['SERVER_SOFTWARE'] = NULL;
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$_SERVER['REQUEST_METHOD'] = 'GET';
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$_SERVER['QUERY_STRING'] = '';
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$_SERVER['PHP_SELF'] = $_SERVER['REQUEST_URI'] = '/';
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$_SERVER['HTTP_USER_AGENT'] = 'console';
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// Bootstrap Drupal.
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include_once './includes/bootstrap.inc';
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drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);
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// Include the utility drupal_var_export() function.
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include_once dirname(__FILE__) . '/../includes/utility.inc';
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// Output the PHP header.
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$output = <<<ENDOFHEADER
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<?php
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/**
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* @file
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* Filled installation of Drupal 6.17, for test purposes.
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*
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* This file was generated by the dump-database-d6.sh tool, from an
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* installation of Drupal 6, filled with data using the generate-d6-content.sh
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* tool. It has the following modules installed:
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ENDOFHEADER;
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foreach (module_list() as $module) {
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$output .= " * - $module\n";
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}
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$output .= " */\n\n";
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// Get the current schema, order it by table name.
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$schema = drupal_get_schema();
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ksort($schema);
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// Export all the tables in the schema.
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foreach ($schema as $table => $data) {
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// Remove descriptions to save time and code.
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unset($data['description']);
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foreach ($data['fields'] as &$field) {
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unset($field['description']);
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}
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// Dump the table structure.
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$output .= "db_create_table('" . $table . "', " . drupal_var_export($data) . ");\n";
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// Don't output values for those tables.
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if (substr($table, 0, 5) == 'cache' || $table == 'sessions' || $table == 'watchdog') {
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$output .= "\n";
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continue;
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}
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// Prepare the export of values.
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$result = db_query('SELECT * FROM {'. $table .'}');
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$insert = '';
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while ($record = db_fetch_array($result)) {
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// users.uid is a serial and inserting 0 into a serial can break MySQL.
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// So record uid + 1 instead of uid for every uid and once all records
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// are in place, fix them up.
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if ($table == 'users') {
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$record['uid']++;
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}
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$insert .= '->values('. drupal_var_export($record) .")\n";
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}
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// Dump the values if there are some.
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if ($insert) {
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$output .= "db_insert('". $table . "')->fields(". drupal_var_export(array_keys($data['fields'])) .")\n";
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$output .= $insert;
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$output .= "->execute();\n";
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}
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// Add the statement fixing the serial in the user table.
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if ($table == 'users') {
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$output .= "db_query('UPDATE {users} SET uid = uid - 1');\n";
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}
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$output .= "\n";
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}
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print $output;
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