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"- making csv_spilt and escape_date methods public static (to use them in other classes)

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- fixed not working calls to remove_dir_content"
This commit is contained in:
Ralf Becker 2009-09-14 17:48:58 +00:00
parent a8c9eebf52
commit 868c89e606
1 changed files with 25 additions and 21 deletions
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46
phpgwapi/inc/class.db_backup.inc.php
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@ -83,7 +83,7 @@ class db_backup
* @var boolean
*/
var $backup_files = false ;
/**
* Constructor
*/
@ -300,12 +300,12 @@ class db_backup
*/
function saveConfig($config_values)
{
if (!is_array($config_values))
if (!is_array($config_values))
{
error_log(__METHOD__." unable to save backup config values, wrong type of parameter passed.");
return false;
}
//_debug_array($config_values);
//_debug_array($config_values);
$minCount = $config_values['backup_mincount'];
$backupFiles = (int)$config_values['backup_files'];
/* minCount */
@ -357,10 +357,10 @@ class db_backup
// we may have to clean up old backup - left overs
if (is_dir($dir.'/database_backup'))
{
remove_dir_content($dir.'/database_backup/');
self::remove_dir_content($dir.'/database_backup/');
rmdir($dir.'/database_backup');
}
$list = array();
$name = "";
$zip = NULL;
@ -372,7 +372,7 @@ class db_backup
{
return "Cant open '$filename' for reading<br>";
}
$this->remove_dir_content($dir); // removes the files-dir
self::remove_dir_content($dir); // removes the files-dir
$zip->extractTo($dir);
$_f = $f;
$list = $this->get_file_list($dir.'/database_backup/');
@ -425,7 +425,7 @@ class db_backup
$this->schemas = unserialize(trim(substr($line,8)));
foreach($this->schemas as $table_name => $schema)
{
echo "<pre>$table_name => ".$this->write_array($schema,1)."</pre>\n";
echo "<pre>$table_name => ".self::write_array($schema,1)."</pre>\n";
$this->schema_proc->CreateTable($table_name,$schema);
}
// make the schemas availible for the db-class
@ -436,7 +436,7 @@ class db_backup
{
$table = substr($line,7);
$cols = $this->csv_split($line=fgets($f)); ++$n;
$cols = self::csv_split($line=fgets($f)); ++$n;
if (feof($f)) break;
continue;
@ -459,13 +459,13 @@ class db_backup
if ($table) // do we already reached the data part
{
$import = true;
$data = $this->csv_split($line,$cols);
$data = self::csv_split($line,$cols);
if ($table == 'egw_async' && in_array('##last-check-run##',$data)) {
echo '<p>'.lang("Line %1: '%2'<br><b>csv data does contain ##last-check-run## of table %3 ==> ignored</b>",$n,$line,$table)."</p>\n";
echo 'data=<pre>'.print_r($data,true)."</pre>\n";
$import = false;
}
if (in_array($table,$this->exclude_tables))
if (in_array($table,$this->exclude_tables))
{
echo '<p><b>'.lang("Table %1 is excluded from backup and restore. Data will not be restored.",$table)."</b></p>\n";
$import = false; // dont restore data of excluded tables
@ -519,19 +519,19 @@ class db_backup
}
$this->db->transaction_commit();
}
/**
* Removes a dir, no matter whether it is empty or full
*
* @param strin $dir
*/
function remove_dir_content($dir)
private static function remove_dir_content($dir)
{
$list = scandir($dir);
while($file = $list[0])
{
if(is_dir($file) && $file != '.' && $file != '..')
$this->remove_dir_content($dir.'/'.$file);
self::remove_dir_content($dir.'/'.$file);
if(is_file($file) && $file != '.' && $file != '..')
unlink($dir.'/'.$file);
array_shift($list);
@ -541,8 +541,12 @@ class db_backup
/**
* Split one line of a csv file into an array and does all unescaping
*
* @param string $line line to split
* @param array $keys=null keys to use or null to use numeric ones
* @return array
*/
private function csv_split($line,$keys=False)
public static function csv_split($line,$keys=null)
{
$fields = explode(',',trim($line));
@ -582,7 +586,7 @@ class db_backup
/**
* escape data for csv
*/
private function escape_data(&$data,$col,$defs)
public static function escape_data(&$data,$col,$defs)
{
if (is_null($data))
{
@ -621,7 +625,7 @@ class db_backup
// we may have to clean up old backup - left overs
if (is_dir($dir.'/database_backup'))
{
remove_dir_content($dir.'/database_backup/');
self::remove_dir_content($dir.'/database_backup/');
rmdir($dir.'/database_backup');
}
@ -700,13 +704,13 @@ class db_backup
//echo substr($file,strlen($dir)+1).'<br>';
//echo $file.'<br>';
$zip->addFile($file,substr($file,strlen($dir)+1));//,substr($file);
if(($count++) == 100) { // the file descriptor limit
if(($count++) == 100) { // the file descriptor limit
$zip->close();
if($zip = new ZipArchive()) {
$zip->open($filename);
$count =0;
}
}
}
}
$zip->close();
fclose($f);
@ -784,7 +788,7 @@ class db_backup
}
}
$def = "\t\$phpgw_baseline = ";
$def .= $this->write_array($this->schemas,1);
$def .= self::write_array($this->schemas,1);
$def .= ";\n";
if ($f)
@ -807,7 +811,7 @@ class db_backup
*
* copied from etemplate/inc/class.db_tools.inc.php
*/
private function write_array($arr,$depth,$parent='')
private static function write_array($arr,$depth,$parent='')
{
if (in_array($parent,array('pk','fk','ix','uc')))
{
@ -833,7 +837,7 @@ class db_backup
}
if (is_array($val))
{
$def .= $this->write_array($val,$parent == 'fd' ? 0 : $depth,$key);
$def .= self::write_array($val,$parent == 'fd' ? 0 : $depth,$key);
}
else
{