$sClass";
}
function sexyclasslist($aClasses, $sBaseArgs)
{
if (count($aClasses) == 0) return "";
$aRes = array();
foreach($aClasses as $sClass)
{
$aRes[] = sexyclass($sClass, $sBaseArgs);
}
return ("'".implode("', '", $aRes)."'");
}
function ShowClass($sClass, $sBaseArgs)
{
if (!MetaModel::IsValidClass($sClass))
{
echo "Invalid class, expecting a value in {".sexyclasslist(MetaModel::GetClasses(), $sBaseArgs)."}
\n";
return;
}
// en recursif jusque "": MetaModel::GetParentPersistentClass($sClass)
$aProps["Root class"] = MetaModel::GetRootClass($sClass);
$aProps["Parent classes"] = sexyclasslist(MetaModel::EnumParentClasses($sClass), $sBaseArgs);
$aProps["Child classes"] = sexyclasslist(MetaModel::EnumChildClasses($sClass), $sBaseArgs);
$aProps["Subclasses (children + pure PHP)"] = sexyclasslist(MetaModel::GetSubclasses($sClass), $sBaseArgs);
$aProps["Description"] = MetaModel::GetClassDescription($sClass);
$aProps["Autoincrement id?"] = MetaModel::IsAutoIncrementKey($sClass);
$aProps["Key label"] = MetaModel::GetKeyLabel($sClass);
$aProps["Name attribute"] = MetaModel::GetNameAttributeCode($sClass);
$aProps["Reconciliation keys"] = implode(", ", MetaModel::GetReconcKeys($sClass));
$aProps["DB key column"] = MetaModel::DBGetKey($sClass);
$aProps["DB class column"] = MetaModel::DBGetClassField($sClass);
$aProps["Is standalone?"] = MetaModel::IsStandaloneClass($sClass);
foreach (MetaModel::ListAttributeDefs($sClass) as $oAttDef)
{
$aAttProps = array();
$aAttProps["Direct field"] = $oAttDef->IsDirectField();
$aAttProps["External key"] = $oAttDef->IsExternalKey();
$aAttProps["External field"] = $oAttDef->IsExternalField();
$aAttProps["Link set"] = $oAttDef->IsLinkSet();
$aAttProps["Code"] = $oAttDef->GetCode();
$aAttProps["Label"] = $oAttDef->GetLabel();
$aAttProps["Description"] = $oAttDef->GetDescription();
$oValDef = $oAttDef->GetValuesDef();
if (is_object($oValDef))
{
//$aAttProps["Allowed values"] = $oValDef->Describe();
$aAttProps["Allowed values"] = "... object of class ".get_class($oValDef);
}
else
{
$aAttProps["Allowed values"] = "";
}
// MetaModel::IsAttributeInZList($sClass, $sListCode, $sAttCodeOrFltCode)
}
// $aProps["Description"] = MetaModel::DBGetTable($sClass, $sAttCode = null)
$aAttributes = array();
foreach (MetaModel::GetClassFilterDefs($sClass) as $oFilterDef)
{
$aAttProps = array();
$aAttProps["Label"] = $oFilterDef->GetLabel();
$aOpDescs = array();
foreach ($oFilterDef->GetOperators() as $sOpCode => $sOpDescription)
{
$sIsTheLooser = ($sOpCode == $oFilterDef->GetLooseOperator()) ? " (loose search)" : "";
$aOpDescs[] = "$sOpCode ($sOpDescription)$sIsTheLooser";
}
$aAttProps["Operators"] = implode(" / ", $aOpDescs);
$aAttributes[] = $aAttProps;
}
$aProps["Filters"] = MyHelpers::make_table_from_assoc_array($aAttributes);
foreach ($aProps as $sKey => $sDesc)
{
echo "$sKey
\n";
echo "$sDesc
\n";
}
}
function ShowBizModel($sBaseArgs)
{
echo "\n";
foreach(MetaModel::GetClasses() as $sClass)
{
echo "- ".sexyclass($sClass, $sBaseArgs)."
\n";
}
echo "
\n";
}
function ShowZLists($sBaseArgs)
{
$aData = array();
// 1 row per class, header made after the first row keys
//
foreach(MetaModel::GetClasses() as $sClass)
{
$aRow = array();
$aRow["_"] = $sClass;
foreach (MetaModel::EnumZLists() as $sListCode)
{
$aRow[$sListCode] = implode(", ", MetaModel::GetZListItems($sClass, $sListCode));
}
$aData[] = $aRow;
}
echo MyHelpers::make_table_from_assoc_array($aData);
}
function ShowDatabaseInfo()
{
$aTables = array();
foreach (CMDBSource::EnumTables() as $sTable)
{
$aTableData = array();
$aTableData["Name"] = $sTable;
$aTableDesc = CMDBSource::GetTableInfo($sTable);
$aTableData["Fields"] = MyHelpers::make_table_from_assoc_array($aTableDesc["Fields"]);
$aTables[$sTable] = $aTableData;
}
echo MyHelpers::make_table_from_assoc_array($aTables);
}
function CreateDB()
{
$sRes = "Creating the DB...
\n";
if (MetaModel::DBExists())
{
$sRes .= "It appears that the DB already exists.
\n";
}
else
{
MetaModel::DBCreate();
$sRes .= "Done!
\n";
}
return $sRes;
}
function DebugQuery($sConfigFile)
{
$sQuery = ReadParam("oql");
if (empty($sQuery))
{
$sQueryTemplate = "SELECT Foo AS f JOIN Dummy AS D ON d.spirit = f.id WHERE f.age * d.height > TO_DAYS(NOW()) OR d.alive";
}
else
{
$sQueryTemplate = $sQuery;
}
echo "\n";
if (empty($sQuery)) return;
echo "Testing query
\n";
echo "$sQuery
\n";
echo "Follow up the query build
\n";
MetaModel::StartDebugQuery();
$oFlt = DBObjectSearch::FromOQL($sQuery);
echo "To OQL: ".$oFlt->ToOQL()."
";
$sSQL = MetaModel::MakeSelectQuery($oFlt);
MetaModel::StopDebugQuery();
echo "Explain
\n";
echo "\n";
foreach (CMDBSource::ExplainQuery($sSQL) as $aRow)
{
echo " \n";
echo " | ".implode(' | ', $aRow)." | \n";
echo "
\n";
}
echo "
\n";
echo "Results
\n";
$oSet = new CMDBObjectSet($oFlt);
echo $oSet; // __toString()
}
/////////////////////////////////////////////////////////////////////////////////////
// Helper functions
/////////////////////////////////////////////////////////////////////////////////////
function printMenu($sConfigFile)
{
$sClassCount = count(MetaModel::GetClasses());
$bHasDB = MetaModel::DBExists();
$sUrl = "?config=".urlencode($sConfigFile);
echo "\n";
echo "
phpMyORM integration sandbox
\n";
echo "
Target database: $sConfigFile
\n";
echo "
$sClassCount classes referenced in the model
\n";
echo "
";
echo "
phpMyORM integration sandbox
\n";
echo "Configuration sumary
\n";
$sBasePath = '..';
$aConfigs = array();
foreach(scandir($sBasePath) as $sFile)
{
if (preg_match('/^config-.+\\.php$/', $sFile)) $aConfigs[] = $sFile;
}
$aConfigDetails = array();
foreach ($aConfigs as $sConfigFile)
{
$sRealPath = $sBasePath.'/'.$sConfigFile;
$oConfig = new Config($sRealPath);
$sAppModules = implode(', ', $oConfig->GetAppModules());
$sDataModels = implode(', ', $oConfig->GetDataModels());
$sAddons = implode(', ', $oConfig->GetAddons());
$sDBSubname = (strlen($oConfig->GetDBSubname()) > 0) ? '('.$oConfig->GetDBSubname().')' : '';
$sUrl = "?config=".urlencode($sRealPath);
$sHLink = "Manage $sConfigFile\n";
$aConfigDetails[] = array('Config'=>$sHLink, 'Application'=>$sAppModules, 'Data models'=>$sDataModels, 'Addons'=>$sAddons, 'Database'=>$oConfig->GetDBHost().'/'.$oConfig->GetDBName().$sDBSubname.' as '.$oConfig->GetDBUser());
}
echo MyHelpers::make_table_from_assoc_array($aConfigDetails);
}
function ReadParam($sName, $defaultValue = "")
{
return isset($_REQUEST[$sName]) ? $_REQUEST[$sName] : $defaultValue;
}
function ReadMandatoryParam($sName)
{
$value = ReadParam($sName, null);
if (is_null($value))
{
echo "Missing mandatory argument $sName
";
exit;
}
return $value;
}
function DisplayDBFormatIssues($aErrors, $aSugFix, $sRepairUrl = "", $sSQLStatementArgName = "")
{
$aSQLFixes = array(); // each and every SQL repair statement
if (count($aErrors) > 0)
{
echo "";
echo "
Wrong Database format
\n";
echo "
The current database is not consistent with the given business model. Please investigate.
\n";
foreach ($aErrors as $sClass => $aMessages)
{
echo "
Wrong declaration (or DB format ?) for class $sClass
\n";
echo "
\n";
$i = 0;
foreach ($aMessages as $sMsg)
{
if (!empty($sRepairUrl))
{
$aSQLFixes[] = $aSugFix[$sClass][$i];
$sUrl = "$sRepairUrl&$sSQLStatementArgName=".urlencode($aSugFix[$sClass][$i]);
echo "- $sMsg (fix it now!)
\n";
}
else
{
echo "- $sMsg ({$aSugFix[$sClass][$i]})
\n";
}
$i++;
}
echo "
\n";
}
if (count($aSQLFixes) > 1)
{
MetaModel::DBShowApplyForm($sRepairUrl, $sSQLStatementArgName, $aSQLFixes);
}
echo "
Aborting...
\n";
echo "