From 3a59b36e843084b6b8879e2fd34694c2052aaef9 Mon Sep 17 00:00:00 2001
From: alex <alex@alexloehr.net>
Date: Mon, 02 Jun 2025 16:54:21 +0000
Subject: [PATCH] adding route kurs/count
---
lib/db.js | 76 ++++++++++++++++++++++++-------------
1 files changed, 49 insertions(+), 27 deletions(-)
diff --git a/lib/db.js b/lib/db.js
index d492507..6aa9575 100644
--- a/lib/db.js
+++ b/lib/db.js
@@ -30,9 +30,11 @@
getRefIdFromObjId,
getKurse,
- getKursByObjId,
- getKursByRefId,
- getTeilnehmer,
+ getKursItems,
+ // getKursByObjId,
+ // getKursByRefId,
+ getKursTeilnehmer,
+ getKursTeilnehmerCount,
}
/////////////////////////////////////////////////////////////////////////
@@ -172,34 +174,54 @@
return results
}
-async function getKursByRefId (refId) {
- const {ref_id, obj_id} = await getObjIdFromRefId(refId)
- return getKursByObjId(obj_id)
-}
+// async function getKursByRefId (refId) {
+// const {ref_id, obj_id} = await getObjIdFromRefId(refId)
+// return getKursByObjId(obj_id)
+// }
-async function getKursByObjId (obj_id) {
+async function getKursItems (ref_id) {
const pool = await poolP
- const q = `SELECT or2.ref_id, or2.obj_id, od.title, od.description, od.type
- FROM ${database}.object_reference or2
- INNER JOIN ${database}.object_data od ON od.obj_id = or2.obj_id
- WHERE or2.obj_id = '${obj_id}'
- `
- const [results] = await pool.query(q)
- return results.length ? results[0] : undefined
-}
-
-async function getTeilnehmer (obj_id) {
- const pool = await poolP
- const q = `SELECT ci.parent_id, or2.ref_id, or2.obj_id, od.title, od.\`type\`, om.usr_id, ulm.status
+ // const q = `SELECT or2.ref_id, or2.obj_id, od.title, od.description, od.type
+ // FROM ${database}.object_reference or2
+ // INNER JOIN ${database}.object_data od ON od.obj_id = or2.obj_id
+ // WHERE or2.obj_id = '${obj_id}'
+ // `
+ const q = `SELECT ci.parent_id, or2.ref_id, or2.obj_id, od.title, od.type
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
- INNER JOIN ${database}.ut_lp_marks ulm
- ON ulm.obj_id = or2.obj_id AND ulm.usr_id = om.usr_id
- WHERE (or2.ref_id = ${obj_id}
- OR parent_id = ${obj_id}) # Fliesenratgeber #AND om.usr_id = 6573 # Holger Börner / nicht-bestanden -
+ 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
+ WHERE or2.ref_id = ${ref_id} OR parent_id = ${ref_id}
+ `
+ const [results] = await pool.query(q)
+ return results
+ // return results.length ? results[0] : undefined
+}
+
+async function getKursTeilnehmer (ref_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#, ulm.status
+ 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
+ INNER JOIN ${database}.usr_data ud ON ud.usr_id = om.usr_id
+ WHERE (or2.ref_id = ${ref_id} OR parent_id = ${ref_id})
`
const [results] = await pool.query(q)
return results
}
+
+async function getKursTeilnehmerCount (ref_id) {
+ const pool = await poolP
+ const q = `SELECT COUNT(*) as count
+ 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
+ INNER JOIN ${database}.usr_data ud ON ud.usr_id = om.usr_id
+ WHERE (or2.ref_id = ${ref_id} OR parent_id = ${ref_id})
+ `
+ let [results] = await pool.query(q)
+ results = results.length? results[0] : undefined
+ return { ref_id, count: results.count }
+}
--
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