From 049bc9da4cf494773fb108e647486a8fbb7f11a3 Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Wed, 24 Jan 2024 12:00:20 +0100
Subject: [PATCH] allow to set link type of related document

---
 op/op.AddDocumentLink.php              | 11 ++++++++++-
 views/bootstrap/class.ViewDocument.php | 23 +++++++++++++++++++++--
 2 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/op/op.AddDocumentLink.php b/op/op.AddDocumentLink.php
index 6b6efe7a7..c85177d97 100644
--- a/op/op.AddDocumentLink.php
+++ b/op/op.AddDocumentLink.php
@@ -68,7 +68,16 @@ if (!is_object($doc)) {
 	UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_doc_id"));
 }
 
-if (!$document->addDocumentLink($docid, $user->getID(), $public)){
+if(!empty($_GET['linktype'])) {
+	$linktype = $dms->getLinkType($_GET['linktype']);
+	if (!is_object($linktype)) {
+		UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_link_type"));
+	}
+} else {
+	$linktype = null;
+}
+
+if (!$document->addDocumentLink($docid, $user->getID(), $public, $linktype)){
 	UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("error_occured"));
 }
 
diff --git a/views/bootstrap/class.ViewDocument.php b/views/bootstrap/class.ViewDocument.php
index 3d1c48df6..ce010b704 100644
--- a/views/bootstrap/class.ViewDocument.php
+++ b/views/bootstrap/class.ViewDocument.php
@@ -1996,6 +1996,9 @@ $(document).ready( function() {
 				print getMLText("document_link_by")." ".htmlspecialchars($responsibleUser->getFullName());
 				if (($user->getID() == $responsibleUser->getID()) || ($document->getAccessMode($user) == M_ALL )) {
 					print "<br />".getMLText("document_link_public").": ".(($link->isPublic()) ? getMLText("yes") : getMLText("no"));
+					if($linktype = $link->getLinkType()) {
+						print "<br />".$linktype->getName();
+					}
 					print "<form action=\"".$this->params['settings']->_httpRoot."op/op.RemoveDocumentLink.php\" method=\"post\">".createHiddenFieldWithKey('removedocumentlink')."<input type=\"hidden\" name=\"documentid\" value=\"".$documentid."\" /><input type=\"hidden\" name=\"linkid\" value=\"".$link->getID()."\" /><button type=\"submit\" class=\"btn btn-danger btn-mini btn-sm\"><i class=\"fa fa-remove\"></i> ".getMLText("delete")."</button></form>";
 				}
 				print "</span></td>";
@@ -2012,8 +2015,24 @@ $(document).ready( function() {
 			<input type="hidden" name="documentid" value="<?php print $documentid;?>">
 			<?php echo createHiddenFieldWithKey('adddocumentlink'); ?>
 			<?php $this->contentContainerStart(); ?>
-			<?php $this->formField(getMLText("add_document_link"), $this->getDocumentChooserHtml("form1")); ?>
-			<?php
+			<?php $this->formField(getMLText("linked_document"), $this->getDocumentChooserHtml("form1")); ?>
+<?php
+			$options = [];
+			foreach($dms->getLinkTypes() as $linktype) {
+				$options[] = array($linktype->getID(), htmlspecialchars($linktype->getName()), $sellinktype && $linktype->getID()==$sellinktype->getID(), array(/*array('data-subtitle', $linktype->countDocumentLinksByType().' '.getMLText('documents'))*/));
+			}
+			$this->formField(
+				getMLText("global_link_types"),
+				array(
+					'element'=>'select',
+					'id'=>'linktype',
+					'name'=>'linktype',
+					'class'=>'chzn-select',
+					'options'=>$options,
+					'placeholder'=>getMLText('choose_link_type'),
+					'allow_empty'=>true,
+				)
+			);
 			if ($document->getAccessMode($user) >= M_READWRITE) {
 				$this->formField(
 					getMLText("document_link_public"),