From ece59f8adfbfc6427585ee4e68a6c0a147459efb Mon Sep 17 00:00:00 2001
From: alex <alex@alexloehr.net>
Date: Sat, 12 Jul 2025 16:02:32 +0000
Subject: [PATCH] adding better logging

---
 lib/db.js |  103 +++++++++++++++++++++++++++++++++++++++++++--------
 1 files changed, 87 insertions(+), 16 deletions(-)

diff --git a/lib/db.js b/lib/db.js
index 76e3064..af6fa94 100644
--- a/lib/db.js
+++ b/lib/db.js
@@ -1,5 +1,7 @@
 const mysql = require("mysql2/promise")
+const dayjs = require("dayjs")
 
+const log = require("../logger")
 const searchLib = require("./search")
 const {host, port, user, database, password} = require("./../settings").db
 
@@ -38,11 +40,14 @@
    // getKursByObjId,
    // getKursByRefId,
    getKursTeilnehmer,
+   getSingleKursTeilnehmer,
    getKursTeilnehmerCount,
 
    getUdf,
 
-   getMemberRoleForCourse,
+   getKursTeilnehmerRolle,
+   getKursTeilnehmerByRole,
+   getKursRoles,
 
    setStatus,
 }
@@ -76,7 +81,7 @@
 }
 
 async function getUsers (offset = 0, limit = 10, search = null) {
-   console.log("++++++++++ get users", offset, limit, search)
+   log.info("++++++++++ get users", offset, limit, search)
    limit = Number(limit) || 10
    offset = Number(offset) || 0
    // TODO check args for SQL Injection
@@ -85,7 +90,7 @@
 
    try {
       let userSearchQuery = await getUserSearchQuery(offset, limit, search)
-      // console.log(userSearchQuery)
+      // log.info(userSearchQuery)
       const [results, fields] = await pool.query(userSearchQuery)
       const count = await getUserCount(offset, limit, search)
       return {
@@ -170,6 +175,10 @@
 
 /////// 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(
@@ -316,9 +325,40 @@
               WHERE (or2.ref_id = ${ref_id} OR parent_id = ${ref_id})
               ORDER BY usr_id
    `
-   console.log(q)
+   // log.info(q)
    const [results] = await pool.query(q)
    return results
+}
+
+async function getSingleKursTeilnehmer (ref_id, usr_id) {
+   const pool = await poolP
+   const q = `SELECT ci.parent_id,
+                     or2.ref_id,
+                     or2.obj_id,
+                     od.title,
+                     od.type,
+                     om.usr_id,
+                     ud.login,
+                     ud.firstname,
+                     ud.lastname,
+                     ud.active,
+                     om.passed,
+                     ulm.status,
+                     ulm.status_changed
+              FROM ${database}.crs_items ci
+                       INNER JOIN ${database}.object_reference or2 ON or2.ref_id = ci.obj_id
+                       INNER JOIN ${database}.object_data od ON od.obj_id = or2.obj_id
+                       INNER JOIN ${database}.obj_members om ON om.obj_id = or2.obj_id AND om.member = 1
+                       INNER JOIN ${database}.usr_data ud ON ud.usr_id = om.usr_id
+                       LEFT JOIN ${database}.ut_lp_marks ulm ON ulm.obj_id = or2.obj_id AND ud.usr_id = ulm.usr_id
+              WHERE (or2.ref_id = ${ref_id}
+                  OR parent_id = ${ref_id})
+                AND om.usr_id = ${usr_id}
+              ORDER BY usr_id
+   `
+   // log.info(q)
+   const [results] = await pool.query(q)
+   return results[0]
 }
 
 async function getKursTeilnehmerCount (ref_id) {
@@ -352,7 +392,7 @@
               WHERE om.usr_id = ${usr_id}
                 AND om.member = 1
    `
-   console.log(q)
+   log.info(q)
    const [results] = await pool.query(q)
    return results
 }
@@ -369,7 +409,7 @@
 
 /////// 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
@@ -387,6 +427,36 @@
    }
 }
 
+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)
+   return results
+}
+
+async function getKursRoles (ref_id) {
+   const pool = await poolP
+   const q = `
+       SELECT pa.rol_id, or2.ref_id, or2.obj_id, od2.type, od2.title, od2.description
+       FROM ${database}.rbac_pa pa
+                INNER JOIN ${database}.object_reference or2 ON or2.ref_id = pa.ref_id
+                INNER JOIN ${database}.object_data od ON od.obj_id = or2.obj_id
+                INNER JOIN ${database}.object_data od2 ON od2.obj_id = pa.rol_id
+       WHERE pa.ref_id = ${ref_id}
+   `
+   const [results] = await pool.query(q)
+   return results
+}
+
+
+
 /////// STATUS ////////////////////////////////////////////////////////////////
 
 /**
@@ -402,9 +472,9 @@
  *
  * @param courseId
  * @param userId
- * @param passed
- * @param status
- * @returns {Promise<void>}
+ * @param {Number} passed
+ * @param {Number} status
+ * @returns {Promise<{status: string}>}
  */
 async function setStatus (courseId, userId, passed = null, status = null) {
    const pool = await poolP
@@ -424,11 +494,13 @@
 COMMIT;
 `
 
+   let date = dayjs().format('YYYY-MM-DD HH:mm:ss')
    const q1 = `
        UPDATE ${database}.ut_lp_marks ulm
-       SET status = ${status}
-       WHERE ulm.usr_id = 31793
-         AND ulm.obj_id = 32212;
+       SET status         = ${status},
+           status_changed = "${date}"
+       WHERE ulm.usr_id = ${userId}
+         AND ulm.obj_id = ${courseId};
    `
    const q2 = `
        UPDATE ${database}.obj_members om
@@ -436,14 +508,14 @@
        WHERE om.usr_id = ${userId}
          AND om.obj_id = ${courseId};
    `
+
    const [results1] = await pool.query(q1)
    const [results2] = await pool.query(q2)
    const {affectedRows: affectedRows1} = results1
    const {affectedRows: affectedRows2} = results2
+
    if (affectedRows1 && affectedRows2) {
-      return {
-         status: "ok",
-      }
+      return {status: "ok"}
    }
    else {
       throw {
@@ -451,5 +523,4 @@
          reason: {affectedRows1, affectedRows2}
       }
    }
-   // return {results1, results2}
 }

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