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<?php
//$this->_parent->set_greedy_script_limits();
echo $this->status_box( 'Extracting files . . .' );
echo '<div id="pb_importbuddy_working" style="width: 100px;"><center><img src="' . pb_backupbuddy::plugin_url() . '/images/working.gif" title="Working... Please wait as this may take a moment..."></center></div>';
pb_backupbuddy::flush();
$backup_archive = $this->import_options['file']; // Full path to file.
$destination_directory = $this->import_options['extract_to'] . '/';
$this->status( 'message', 'Unzipping `' . $backup_archive . '` into `' . $destination_directory . '`' );
if ( isset( $this->advanced_options['skip_files'] ) && ( $this->advanced_options['skip_files'] == 'true' ) ) {
$this->status( 'message', 'Skipping file extraction based on advanced settings.' );
$result = true;
} else {
// Set compatibility mode if defined in advanced options.
$compatibility_mode = false; // Default to no compatibility mode.
if ( isset( $this->advanced_options['force_compatibility_medium'] ) && ( $this->advanced_options['force_compatibility_medium'] == "true" ) ) {
$compatibility_mode = 'ziparchive';
} elseif ( isset( $this->advanced_options['force_compatibility_slow'] ) && ( $this->advanced_options['force_compatibility_slow'] == "true" ) ) {
$compatibility_mode = 'pclzip';
}
// Zip & Unzip library setup.
require_once( pb_backupbuddy::plugin_path() . '/lib/zipbuddy/zipbuddy.php' );
if ( !isset( pb_backupbuddy::$classes['zipbuddy'] ) ) {
pb_backupbuddy::$classes['zipbuddy'] = new pluginbuddy_zipbuddy( ABSPATH, array(), 'unzip' );
}
$result = pb_backupbuddy::$classes['zipbuddy']->unzip( $backup_archive, $destination_directory, $compatibility_mode );
}
echo '<script type="text/javascript">jQuery("#pb_importbuddy_working").hide();</script>';
flush();
// Extract zip file & verify it worked.
if ( true !== $result ) {
$this->status( 'error', 'Failed unzipping archive.' );
pb_backupbuddy::alert( 'Failed unzipping archive.' );
$failed = true;
} else { // Reported success; verify extraction.
if ( !file_exists( $destination_directory . 'wp-config.php' ) ) {
$this->status( 'error', 'Error #9004: Key files missing. The unzip process reported success but `' . $destination_directory . 'wp-config.php' . '` was not found in the extracted files. Verify that this is a FULL backup. If so then the unzip process either failed or the zip file is not a proper BackupBuddy backup.' );
return false;
}
$this->status( 'details', 'Success extracting Zip File "' . ABSPATH . $this->import_options['file'] . '" into "' . ABSPATH . '".' );
$failed = false;
}
if ( true === $result ) {
global $current_site;
$errors = false;
$blog = $domain = $path = '';
$form_url = add_query_arg( array(
'step' => '4',
'action' => 'step4'
) , pb_backupbuddy::page_url() );
?>
<form method="post" action="<?php echo esc_url( $form_url ); ?>">
<?php wp_nonce_field( 'bbms-migration', 'pb_bbms_migrate' ); ?>
<table class="form-table">
<tr class="form-field form-required">
<td>
<p><?php _e( 'Your files have been extracted to a temporary directory. Proceed to the next step to copy your media, plugins, and themes into the new site.', 'it-l10n-backupbuddy' ); ?></p>
</td>
</tr>
</table>
<input type='hidden' name='backup_file' value='<?php echo esc_attr( $_POST[ 'backup_file' ] ); ?>' />
<input type='hidden' name='blog_id' value='<?php echo esc_attr( absint( $_POST[ 'blog_id' ] ) ); ?>' />
<input type='hidden' name='blog_path' value='<?php echo esc_attr( $_POST[ 'blog_path' ] ); ?>' />
<input type='hidden' name='global_options' value='<?php echo base64_encode( serialize( $this->advanced_options ) ); ?>' />
<?php submit_button( __('Next Step') . ' »', 'primary', 'add-site' ); ?>
</form>
<?php
}
?>
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