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// Big optimization of install process (execution time /2 during database population process)

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This commit is contained in:
rMalie
2011-12-27 17:14:02 +00:00
parent 34e3600da2
commit f92839d45c
11 changed files with 113 additions and 32 deletions
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install-new/init.php
+18 -7
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@@ -53,6 +53,8 @@ require_once _PS_INSTALL_PATH_.'classes/sqlLoader.php';
require_once _PS_INSTALL_PATH_.'classes/xmlLoader.php';
require_once _PS_INSTALL_PATH_.'classes/simplexml.php';
@set_time_limit(300);
class InstallLog
{
/**
@@ -68,8 +70,9 @@ class InstallLog
}
protected $fd;
protected $start_time = array();
protected $data = array();
protected $last_time;
protected $depth = 0;
public function __construct()
{
@@ -79,20 +82,28 @@ class InstallLog
public function write($id)
{
$str = "[$id]";
$str .= ' - [Time: '.round(microtime(true) - $this->last_time, 4).']';
if (isset($this->start_time[$id]))
$str .= ' - [Length: '.round(microtime(true) - $this->start_time[$id], 4).']';
fwrite($this->fd, "$str\n");
$str = str_pad("[$id]", 35, ' ');
if (isset($this->data[$id]['start']))
$str .= str_pad(round(microtime(true) - $this->data[$id]['start'], 4).'ms', 10, ' ');
$str .= str_pad(round(microtime(true) - $this->last_time, 4).'ms', 10, ' ');
$this->data[$id]['str'] = str_repeat("\t", $this->depth - 1)."$str\n";
$this->depth--;
}
public function start($id)
{
$this->start_time[$id] = microtime(true);
$this->data[$id] = array('start' => microtime(true));
$this->depth++;
}
public function __destruct()
{
foreach ($this->data as $k => $info)
if (!isset($info['str']))
$this->write($k);
foreach ($this->data as $info)
fwrite($this->fd, $info['str']);
fclose($this->fd);
}
}