REST Service for POPCORN - ILIAS
alex
2025-06-19 8420913b80ce49caa070125e46593c9b99ecc2e2
lib/db.js
@@ -56,7 +56,10 @@
   }
   else {
      const ids = searchLib.search(search)
      if (!ids.length) return getUserSearchQuery(offset, limit) // nothing found
      if (!ids.length) {
         throw "nothing found"
         return getUserSearchQuery(offset, limit)
      } // nothing found
      return `SELECT ${sel}
              FROM ${database}.usr_data AS ud
              WHERE login REGEXP '^[0-9]+$'
@@ -75,14 +78,23 @@
   const pool = await poolP
   let userSearchQuery = getUserSearchQuery(offset, limit, search)
   // console.log(userSearchQuery)
   const [results, fields] = await pool.query(userSearchQuery)
   const count = await getUserCount(offset, limit, search)
   return {
      total: count,
      offset, limit,
      data: results,
   try {
      let userSearchQuery = getUserSearchQuery(offset, limit, search)
      // console.log(userSearchQuery)
      const [results, fields] = await pool.query(userSearchQuery)
      const count = await getUserCount(offset, limit, search)
      return {
         total: count,
         offset, limit,
         data: results,
      }
   } catch (ex) {
      return {
         total: 0,
         offset: 0,
         limit: 0,
         data: [],
      }
   }
}
@@ -243,29 +255,30 @@
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 = ${ref_id} -- Kurs ref_id
                                                                          AND or2.deleted is NULL
       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 = ${ref_id} -- Kurs ref_id
                             AND or2.deleted is NULL
                                                                        UNION ALL
                           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 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