function up()
{
echo "Starting Migration Proc ...<BR>";
//check if migration already had ran ...
$migration = DataObject::get_one("Migration", "Name='{$this->title}'");
if (!$migration) {
//first we add the platform InteropProgramType
$platform = InteropProgramType::get("InteropProgramType", "ShortName = 'Platform'")->first();
if (!$platform) {
$platform = new InteropProgramType();
$platform->Name = 'OpenStack Powered Platform';
$platform->ShortName = 'Platform';
$platform->HasCapabilities = true;
$platform->Order = 1;
$platform->write();
$platform = InteropProgramType::get("InteropProgramType", "ShortName = 'Platform'")->first();
}
//then migrate the old InteropProgramType relations with capability and designated sections
$relations = DB::query('SELECT cap.ID AS capID, pt.ID AS ptID, pv.ID AS pvID, cap.Order AS capOrder
FROM InteropCapability AS cap
LEFT JOIN InteropProgramType AS pt ON cap.ProgramID = pt.ID
LEFT JOIN InteropProgramVersion AS pv ON cap.VersionID = pv.ID');
foreach ($relations as $relation) {
$capability = InteropCapability::get_by_id('InteropCapability', $relation['capID']);
$program = InteropProgramType::get_by_id('InteropProgramType', $relation['ptID']);
$version = InteropProgramVersion::get_by_id('InteropProgramVersion', $relation['pvID']);
$capability->Program()->add($program);
$capability->Program()->add($platform);
$capability->Version()->add($version, array('Order' => $relation['capOrder']));
$capability->write();
}
$relations = DB::query('SELECT ds.ID AS dsID, pt.ID AS ptID, pv.ID AS pvID, ds.Order AS dsOrder
FROM InteropDesignatedSection AS ds
LEFT JOIN InteropProgramType AS pt ON ds.ProgramID = pt.ID
LEFT JOIN InteropProgramVersion AS pv ON ds.VersionID = pv.ID');
foreach ($relations as $relation) {
$dsection = InteropDesignatedSection::get_by_id('InteropDesignatedSection', $relation['dsID']);
$program = InteropProgramType::get_by_id('InteropProgramType', $relation['ptID']);
$version = InteropProgramVersion::get_by_id('InteropProgramVersion', $relation['pvID']);
$dsection->Program()->add($program);
$dsection->Program()->add($platform);
$dsection->Version()->add($version, array('Order' => $relation['dsOrder']));
$dsection->write();
}
//finally remove ProgramID and VersionID column from capability and designatedsection
DB::query('ALTER TABLE InteropCapability DROP COLUMN ProgramID');
DB::query('ALTER TABLE InteropDesignatedSection DROP COLUMN ProgramID');
DB::query('ALTER TABLE InteropCapability DROP COLUMN VersionID');
DB::query('ALTER TABLE InteropDesignatedSection DROP COLUMN VersionID');
DB::query('ALTER TABLE InteropCapability DROP COLUMN `Order`');
DB::query('ALTER TABLE InteropDesignatedSection DROP COLUMN `Order`');
$migration = new Migration();
$migration->Name = $this->title;
$migration->Description = $this->description;
$migration->Write();
}
echo "Ending Migration Proc ...<BR>";
}
function getCMSFields()
{
$fields = new FieldList();
$fields->add(new TextField('Name', 'Name'));
$fields->add(new HtmlEditorField('Comment', 'Comment'));
$fields->add(new HtmlEditorField('Guidance', 'Guidance'));
$fields->add(new DropdownField('Status', 'Status', $this->dbObject('Status')->enumValues()));
$fields->add($ddl_program = new CheckboxsetField('Program', 'Program', InteropProgramType::get()->filter('HasCapabilities', true)->sort('Order')->map("ID", "ShortName")));
$fields->add($ddl_version = new CheckboxsetField('Version', 'Version', InteropProgramVersion::get()->map("ID", "Name")));
if ($this->ID > 0) {
$ddl_program->setValue('ID', $this->Program());
$ddl_version->setValue('ID', $this->Version());
}
return $fields;
}
function getCMSFields()
{
$fields = new FieldList();
$fields->add(new TextField('Name', 'Name'));
$fields->add(new HtmlEditorField('Description', 'Description'));
$fields->add(new DropdownField('Status', 'Status', $this->dbObject('Status')->enumValues()));
$fields->add($ddl_program = new CheckboxsetField('Program', 'Program', InteropProgramType::get()->filter('HasCapabilities', true)->sort('Order')->map("ID", "ShortName")));
$fields->add($ddl_version = new CheckboxsetField('Version', 'Version', InteropProgramVersion::get()->map("ID", "Name")));
$fields->add($ddl_type = new DropdownField('TypeID', 'Type', Dataobject::get("InteropCapabilityType")->map("ID", "Name", "Please Select")));
if ($this->ID > 0) {
$ddl_program->setValue('ID', $this->Program());
$ddl_version->setValue('ID', $this->Version());
$ddl_type->setValue($this->TypeID);
}
return $fields;
}
