| | |
| | | }) |
| | | .get("/api/kurs/items/:refId", async function (req, res) { |
| | | const {refId} = req.params |
| | | let data = await db.getKursItems(refId) |
| | | let data = await db.getKursItems2(refId) |
| | | if (data) { |
| | | return res.send(data) |
| | | } |
| | |
| | | getKurse, |
| | | getKurs, |
| | | getKursItems, |
| | | getKursItems2, |
| | | // getKursByObjId, |
| | | // getKursByRefId, |
| | | getKursTeilnehmer, |
| | |
| | | return results |
| | | } |
| | | |
| | | async function getKursItems2 (ref_id) { |
| | | const pool = await poolP |
| | | const q = ` |
| | | WITH RECURSIVE tree (parent_id, obj_id, ref_id, title, type ) AS ( |
| | | SELECT ci.parent_id, or2.obj_id , ci.obj_id as ref_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 |
| | | WHERE ci.obj_id = 3503 -- Kurs ref_id |
| | | AND or2.deleted is NULL |
| | | |
| | | UNION ALL |
| | | |
| | | SELECT child.parent_id, or2.obj_id , child.obj_id as ref_id, od.title, od.type |
| | | FROM ${database}.crs_items child |
| | | INNER JOIN ${database}.object_reference or2 ON or2.ref_id = child.obj_id |
| | | INNER JOIN ${database}.object_data od ON od.obj_id = or2.obj_id |
| | | JOIN tree ON child.parent_id = tree.ref_id |
| | | WHERE or2.deleted is NULL |
| | | ) |
| | | SELECT * FROM tree |
| | | ORDER BY tree.ref_id |
| | | ` |
| | | const [results] = await pool.query(q) |
| | | return results |
| | | } |
| | | |
| | | async function getKursTeilnehmer (ref_id) { |
| | | const pool = await poolP |
| | | const q = `SELECT ci.parent_id, |