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N°653 Lifecycle flags can be defined on both states and transitions (Note: This is a beta version and need to be tested!)

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SVN:trunk[4688]
This commit is contained in:
Guillaume Lajarige
2017-04-21 14:59:04 +00:00
parent 2e8c629195
commit 2fcf50bb88
6 changed files with 190 additions and 31 deletions
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63
core/dbobject.class.php
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@@ -1,5 +1,5 @@
<?php
// Copyright (C) 2010-2016 Combodo SARL
// Copyright (C) 2010-2017 Combodo SARL
//
// This file is part of iTop.
//
@@ -1060,6 +1060,67 @@ abstract class DBObject implements iDisplay
return $iFlags | $iSynchroFlags; // Combine both sets of flags
}
/**
* Returns the set of flags (OPT_ATT_HIDDEN, OPT_ATT_READONLY, OPT_ATT_MANDATORY...)
* for the given attribute in a transition
* @param $sAttCode string $sAttCode The code of the attribute
* @param $sStimulus string The stimulus code to apply
* @param $aReasons array To store the reasons why the attribute is read-only (info about the synchro replicas)
* @param $sOriginState string The state from which to apply $sStimulus, if empty current state will be used
* @return integer Flags: the binary combination of the flags applicable to this attribute
*/
public function GetTransitionFlags($sAttCode, $sStimulus, &$aReasons = array(), $sOriginState = '')
{
$iFlags = 0; // By default (if no lifecycle) no flag at all
$sStateAttCode = MetaModel::GetStateAttributeCode(get_class($this));
// If no state attribute, there is no lifecycle
if (empty($sStateAttCode))
{
return $iFlags;
}
// Retrieving current state if necessary
if ($sOriginState === '')
{
$sOriginState = $this->Get($sStateAttCode);
}
// Retrieving attribute flags
$iAttributeFlags = $this->GetAttributeFlags($sAttCode, $aReasons, $sOriginState);
// Retrieving transition flags
$iTransitionFlags = MetaModel::GetTransitionFlags(get_class($this), $sOriginState, $sStimulus, $sAttCode);
// Merging transition flags with attribute flags
$iFlags = $iTransitionFlags | $iAttributeFlags;
return $iFlags;
}
/**
* Returns an array of attribute codes (with their flags) when $sStimulus is applied on the object in the $sOriginState state.
* Note: Attributes (and flags) from the target state and the transition are combined.
*
* @param $sStimulus string
* @param $sOriginState string Default is current state
* @return array
*/
public function GetTransitionAttributes($sStimulus, $sOriginState = null)
{
$sObjClass = get_class($this);
// Defining current state as origin state if not specified
if($sOriginState === null)
{
$sOriginState = $this->GetState();
}
$aAttributes = MetaModel::GetTransitionAttributes($sObjClass, $sStimulus, $sOriginState);
return $aAttributes;
}
/**
* Returns the set of flags (OPT_ATT_HIDDEN, OPT_ATT_READONLY, OPT_ATT_MANDATORY...)
* for the given attribute for the current state of the object considered as an INITIAL state