mirror of
https://github.com/Combodo/iTop.git
synced 2026-02-13 07:24:13 +01:00
78 lines
1.9 KiB
PHP
78 lines
1.9 KiB
PHP
<?php
|
|
|
|
abstract class StepSequencer
|
|
{
|
|
public const OK = 1;
|
|
public const ERROR = 2;
|
|
public const WARNING = 3;
|
|
public const INFO = 4;
|
|
|
|
/**
|
|
* Runs all the installation steps in one go and directly outputs
|
|
* some information about the progress and the success of the various
|
|
* sequential steps.
|
|
*
|
|
* @param bool $bVerbose
|
|
* @param string|null $sMessage
|
|
* @param string|null $sComment
|
|
*
|
|
* @return boolean True if the installation was successful, false otherwise
|
|
*/
|
|
public function ExecuteAllSteps($bVerbose = true, &$sMessage = null, $sComment = null)
|
|
{
|
|
$sStep = '';
|
|
$sStepLabel = '';
|
|
$iOverallStatus = self::OK;
|
|
do {
|
|
if ($bVerbose) {
|
|
if ($sStep != '') {
|
|
echo "$sStepLabel\n";
|
|
echo "Executing '$sStep'\n";
|
|
} else {
|
|
echo "Starting...\n";
|
|
}
|
|
}
|
|
$aRes = $this->ExecuteStep($sStep, $sComment);
|
|
$sStep = $aRes['next-step'];
|
|
$sStepLabel = $aRes['next-step-label'];
|
|
$sMessage = $aRes['message'];
|
|
if ($bVerbose) {
|
|
switch ($aRes['status']) {
|
|
case self::OK:
|
|
echo "Ok. ".$aRes['percentage-completed']." % done.\n";
|
|
break;
|
|
|
|
case self::ERROR:
|
|
$iOverallStatus = self::ERROR;
|
|
echo "Error: ".$aRes['message']."\n";
|
|
break;
|
|
|
|
case self::WARNING:
|
|
$iOverallStatus = self::WARNING;
|
|
echo "Warning: ".$aRes['message']."\n";
|
|
echo $aRes['percentage-completed']." % done.\n";
|
|
break;
|
|
|
|
case self::INFO:
|
|
echo "Info: ".$aRes['message']."\n";
|
|
echo $aRes['percentage-completed']." % done.\n";
|
|
break;
|
|
}
|
|
} else {
|
|
switch ($aRes['status']) {
|
|
case self::ERROR:
|
|
$iOverallStatus = self::ERROR;
|
|
break;
|
|
case self::WARNING:
|
|
$iOverallStatus = self::WARNING;
|
|
break;
|
|
}
|
|
}
|
|
} while (($aRes['status'] != self::ERROR) && ($aRes['next-step'] != ''));
|
|
|
|
return ($iOverallStatus == self::OK);
|
|
}
|
|
|
|
abstract public function ExecuteStep($sStep = '', $sComment = null);
|
|
}
|