poc form SDK

sources/DI/Services/ObjectService.php

@@ -0,0 +1,97 @@
+<?php
+
+namespace Combodo\iTop\DI\Services;
+
+use AttributeLinkedSet;
+use DBObject;
+use MetaModel;
+use ormLinkSet;
+
+class ObjectService
+{
+	/** @var string database host */
+	private string $sDbHost;
+
+	/** @var string database name */
+	private string $sDbName;
+
+	/**
+	 * Constructor.
+	 *
+	 * @param $sDbHost
+	 * @param $sDbName
+	 */
+	public function __construct($sDbHost, $sDbName)
+	{
+		$this->sDbHost = $sDbHost;
+		$this->sDbName = $sDbName;
+	}
+
+	/**
+	 * Convert object set to array of choices.
+	 *
+	 * @param $oObjectsSet
+	 *
+	 * @return array
+	 */
+	public function ToChoices($oObjectsSet) : array
+	{
+		$aChoices = [];
+
+		$i = 0;
+
+		while ($i < 100 && $oObj = $oObjectsSet->Fetch()) {
+			$aChoices[$oObj->GetName()] = $oObj->GetKey();
+			$i++;
+		}
+
+		return $aChoices;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getDbHost(): string
+	{
+		return $this->sDbHost;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getDbName(): string
+	{
+		return $this->sDbName;
+	}
+
+	public function handleLinkSetDB(DBObject $object){
+		foreach($object->GetValues() as $key => $value){
+			if($value instanceof ormLinkSet){
+
+					/** @var AttributeLinkedSet $a */
+				 $a = MetaModel::GetAttributeDef(get_class($object), $key);
+
+				/** @var DBObject $link */
+				foreach($value->ListModifiedLinks() as $link){
+					if($value->IsDeleted($link)){
+						$link->DBDelete();
+					}
+				}
+
+
+				/** @var DBObject $link */
+				foreach($value->ListModifiedLinks() as $link){
+					if($link->IsNew()){
+						$link->Set($a->GetExtKeyToMe(), $object);
+						$link->DBInsert();
+					}
+					else{
+						$link->DBUpdate();
+					}
+
+
+				}
+			}
+		}
+	}
+}