From e02fc7b5dd8008ef2a0f2746f324a64b6d9cb64a Mon Sep 17 00:00:00 2001
From: alex <alex@alexloehr.net>
Date: Fri, 11 Jul 2025 03:32:13 +0000
Subject: [PATCH] adding tn by rolle

---
 lib/db.js |   32 ++++++++++++++++++++++++++++++--
 1 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/lib/db.js b/lib/db.js
index bee8d63..3355fa9 100644
--- a/lib/db.js
+++ b/lib/db.js
@@ -44,7 +44,8 @@
 
    getUdf,
 
-   getMemberRoleForCourse,
+   getKursTeilnehmerRolle,
+   getKursTeilnehmerByRole,
 
    setStatus,
 }
@@ -172,6 +173,10 @@
 
 /////// obj_id / ref_id ////////////////////////////////////////////////////////////////
 
+/**
+ * @param refId
+ * @returns {Promise<{ref_id,obj_id}|undefined>}
+ */
 async function getObjIdFromRefId (refId) {
    const pool = await poolP
    const [results] = await pool.query(
@@ -402,7 +407,7 @@
 
 /////// ROLLEN ////////////////////////////////////////////////////////////////
 
-async function getMemberRoleForCourse (obj_id) {
+async function getKursTeilnehmerRolle (obj_id) {
    const pool = await poolP
    const q = `SELECT obj_id, title, description
               from object_data od
@@ -420,6 +425,29 @@
    }
 }
 
+async function getKursTeilnehmerByRole (obj_id) {
+   const pool = await poolP
+   const q = `
+       SELECT obj_id as role_id, ru.usr_id, ud.firstname, ud.lastname
+       FROM ${database}.object_data od
+                INNER JOIN ${database}.rbac_ua ru ON ru.rol_id = od.obj_id
+                INNER JOIN ${database}.usr_data ud ON ud.usr_id = ru.usr_id
+       WHERE type = "role" #AND title LIKE 'il_crs_member_157'
+                AND od.description LIKE 'Member%${obj_id}'
+   `
+   const [results] = await pool.query(q)
+   // darf nur einen Treffer ergeben
+   if (results.length) {
+      const {obj_id, title, description} = results[0]
+      return obj_id
+   }
+   else {
+      return null
+   }
+}
+
+
+
 /////// STATUS ////////////////////////////////////////////////////////////////
 
 /**

--
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