From fa0e763665d9e2f1ec6c07d1922577a24bf445c5 Mon Sep 17 00:00:00 2001
From: LAUNAY Samuel <107540223+Lainow@users.noreply.github.com>
Date: Mon, 9 Oct 2023 16:46:54 +0200
Subject: [PATCH] fix(core) relationship of problem and device lost when
 category is changed

---
 src/CommonDBTM.php       | 7 +++++--
 src/CommonITILObject.php | 6 +++++-
 src/Problem.php          | 2 +-
 src/Ticket.php           | 3 ++-
 4 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/src/CommonDBTM.php b/src/CommonDBTM.php
index 27a3da5db9f..eced58dd17e 100644
--- a/src/CommonDBTM.php
+++ b/src/CommonDBTM.php
@@ -1170,7 +1170,6 @@ protected function restoreInput(array $default = [])
 
         if (isset($_SESSION['saveInput'][$this->getType()])) {
             $saved = Html::cleanPostForTextArea($_SESSION['saveInput'][$this->getType()]);
-
            // clear saved data when restored (only need once)
             $this->clearSavedInput();
 
@@ -2742,6 +2741,8 @@ public function initForm($ID, array $options = [])
 
            // Restore saved input or template data
             $input = $this->restoreInput($this->fields);
+            var_dump($input);
+            exit;
 
            // If entity assign force current entity to manage recursive templates
             if ($this->isEntityAssign()) {
@@ -2752,7 +2753,9 @@ public function initForm($ID, array $options = [])
             $this->check(-1, CREATE, $input);
         } else if ($this->isNewID($ID)) {
            // Restore saved input if available
-            $input = $this->restoreInput($options);
+            $input = $this->restoreInput($options + ['_add_fromitem' => "_add_fromitem"]);
+            /*var_dump($input);
+            exit;*/
            // Create item
             $this->check(-1, CREATE, $input);
         } else {
diff --git a/src/CommonITILObject.php b/src/CommonITILObject.php
index f2827cb5208..c4a53d78dd6 100644
--- a/src/CommonITILObject.php
+++ b/src/CommonITILObject.php
@@ -565,6 +565,11 @@ protected function restoreInputAndDefaults($ID, array &$options, ?array $overrid
 
         // Set default options
         if ($force_set_defaults || static::isNewID($ID)) {
+            if (isset($options['_from_itemtype']) && isset($options['_from_items_id'])) {
+                if (!isset($default_values['_add_fromitem'])) {
+                    $default_values['_add_fromitem'] = '_add_fromitem';
+                }
+            }
             foreach ($default_values as $key => $val) {
                 if (!isset($options[$key])) {
                     if (isset($options['_saved'][$key])) {
@@ -586,7 +591,6 @@ public function showForm($ID, array $options = [])
         if (!static::canView()) {
             return false;
         }
-
         $this->restoreInputAndDefaults($ID, $options);
 
         $canupdate = !$ID || (Session::getCurrentInterface() == "central" && $this->canUpdateItem());
diff --git a/src/Problem.php b/src/Problem.php
index 3ae55ed2571..523008e6596 100644
--- a/src/Problem.php
+++ b/src/Problem.php
@@ -1388,7 +1388,7 @@ public static function showListForItem(CommonDBTM $item, $withtemplate = 0)
             echo "<div class='firstbloc'>";
             Html::showSimpleForm(
                 Problem::getFormURL(),
-                '_add_fromitem',
+                '',
                 __('New problem for this item...'),
                 [
                     '_from_itemtype' => $item->getType(),
diff --git a/src/Ticket.php b/src/Ticket.php
index f6a42856145..f55fd74b344 100644
--- a/src/Ticket.php
+++ b/src/Ticket.php
@@ -5498,7 +5498,8 @@ public static function showListForItem(CommonDBTM $item, $withtemplate = 0)
                 Ticket::getFormURL(),
                 '_add_fromitem',
                 __('New ticket for this item...'),
-                ['itemtype' => $item->getType(),
+                [
+                    'itemtype' => $item->getType(),
                     'items_id' => $item->getID()
                 ]
             );