mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-07-20 16:32:20 +00:00
Add basic library and config for studvw
This commit is contained in:
chfhtw
@@ -0,0 +1,340 @@
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<?php
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/**
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* Copyright (C) 2026 fhcomplete.org
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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if (! defined('BASEPATH')) exit('No direct script access allowed');
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require_once(APPPATH . 'libraries/MenuBuilderLib.php');
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/**
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* StudVw Menu library
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*/
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class StgBasedMenuLib extends MenuBuilderLib
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{
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/**
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* Constructor
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*/
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public function __construct()
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{
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parent::__construct();
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$this->config = $this->_ci->config->item('config_stg_based');
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}
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protected function mapUrlPartToVars($key, $value)
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{
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if ($key == 'stg')
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$key = 'studiengang_kz';
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if ($key == 'orgform')
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$key = 'org_form';
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return [ $key, $value ];
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}
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protected function getStgs($vars)
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{
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$stgs = $this->_ci->permissionlib->getSTG_isEntitledFor('admin') ?: [];
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$stgs = array_merge($stgs, $this->_ci->permissionlib->getSTG_isEntitledFor('assistenz') ?: []);
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if (!$stgs)
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return [];
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$pathTemplate = $this->getPathTemplate($vars);
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$linkTemplate = $this->getLinkTemplate($vars);
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$this->_ci->load->model('organisation/Studiengang_model', 'StudiengangModel');
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$this->_ci->StudiengangModel->addJoin('public.tbl_lehrverband v', 'studiengang_kz');
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$this->_ci->StudiengangModel->addDistinct();
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$this->_ci->StudiengangModel->addSelect("FORMAT(" . $this->_ci->StudiengangModel->escape($pathTemplate) . ", v.studiengang_kz) AS path");
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$this->_ci->StudiengangModel->addSelect("FORMAT(" . $this->_ci->StudiengangModel->escape($linkTemplate) . ", v.studiengang_kz) AS link");
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$this->_ci->StudiengangModel->addSelect(
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"CONCAT(kurzbzlang, ' (', UPPER(CONCAT(typ, kurzbz)), ') - ', tbl_studiengang.bezeichnung) AS name",
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false
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);
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$this->_ci->StudiengangModel->addSelect("studiengang_kz AS title");
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$this->_ci->StudiengangModel->addSelect("studiengang_kz AS search");
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$this->_ci->StudiengangModel->addSelect('erhalter_kz');
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$this->_ci->StudiengangModel->addSelect('typ');
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$this->_ci->StudiengangModel->addSelect('kurzbz');
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$this->_ci->StudiengangModel->addSelect('studiengang_kz');
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$this->_ci->StudiengangModel->addSelect('studiengang_kz AS stg_kz');
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$this->_ci->StudiengangModel->addOrder('erhalter_kz');
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$this->_ci->StudiengangModel->addOrder('typ');
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$this->_ci->StudiengangModel->addOrder('kurzbz');
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$this->_ci->StudiengangModel->db->where_in('studiengang_kz', $stgs);
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$result = $this->_ci->StudiengangModel->loadWhere(['v.aktiv' => true]);
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return getData($result) ?: [];
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}
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protected function getSemester($vars)
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{
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// TODO(chris): permission on stg
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// TODO(chris): check vars
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$pathTemplate = $this->getPathTemplate($vars);
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$linkTemplate = $this->getLinkTemplate($vars);
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$this->_ci->load->model('organisation/Studiengang_model', 'StudiengangModel');
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$this->_ci->StudiengangModel->addJoin('public.tbl_lehrverband v', 'studiengang_kz');
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$this->_ci->StudiengangModel->addDistinct();
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$this->_ci->StudiengangModel->addSelect("FORMAT(" . $this->_ci->StudiengangModel->escape($pathTemplate) . ", semester) AS path", false);
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$this->_ci->StudiengangModel->addSelect("FORMAT(" . $this->_ci->StudiengangModel->escape($linkTemplate) . ", semester) AS link", false);
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$this->_ci->StudiengangModel->addSelect("CONCAT(
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UPPER(CONCAT(typ, kurzbz)),
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'-',
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semester,
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(
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SELECT CASE WHEN bezeichnung IS NULL OR bezeichnung='' THEN ''::TEXT ELSE CONCAT(' (', bezeichnung, ')') END
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FROM public.tbl_lehrverband
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WHERE studiengang_kz=v.studiengang_kz AND semester=v.semester
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ORDER BY verband, gruppe LIMIT 1
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)
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) AS name", false);
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$this->_ci->StudiengangModel->addSelect('semester');
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$this->_ci->StudiengangModel->addSelect($this->_ci->StudiengangModel->escape($vars['studiengang_kz']) . '::integer AS stg_kz', false);
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$this->_ci->StudiengangModel->addSelect("ARRAY['link-strict', 'student-collection'] AS droplink");
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$this->_ci->StudiengangModel->addOrder('semester');
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if (isset($vars['org_form'])) {
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$this->_ci->StudiengangModel->addSelect("v.orgform_kurzbz");
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$this->_ci->StudiengangModel->db->group_start();
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$this->_ci->StudiengangModel->db->where('v.semester', 0);
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$this->_ci->StudiengangModel->db->or_where('v.orgform_kurzbz', $vars['org_form']);
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$this->_ci->StudiengangModel->db->group_end();
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}
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$result = $this->_ci->StudiengangModel->loadWhere([
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'v.studiengang_kz' => $vars['studiengang_kz'],
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'v.aktiv' => true
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]);
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return getData($result) ?: [];
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}
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protected function getOrgforms($vars)
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{
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// TODO(chris): permission on stg
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// TODO(chris): check vars
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$pathTemplate = $this->getPathTemplate($vars);
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$linkTemplate = $this->getLinkTemplate($vars);
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$this->_ci->load->model('organisation/Studiengang_model', 'StudiengangModel');
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// NOTE(chris): if mischform show orgforms
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$result = $this->_ci->StudiengangModel->load($vars['studiengang_kz']);
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if (!hasData($result))
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return [];
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$stg = current(getData($result));
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if (!$stg->mischform)
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return [];
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$this->_ci->load->model('organisation/Studienordnung_model', 'StudienordnungModel');
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$this->_ci->StudienordnungModel->addDistinct();
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$this->_ci->StudienordnungModel->addSelect("FORMAT(" . $this->_ci->StudienordnungModel->escape($pathTemplate) . ", p.orgform_kurzbz) AS path");
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$this->_ci->StudienordnungModel->addSelect("FORMAT(" . $this->_ci->StudienordnungModel->escape($linkTemplate) . ", p.orgform_kurzbz) AS link");
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$this->_ci->StudienordnungModel->addSelect("p.orgform_kurzbz AS name");
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$this->_ci->StudienordnungModel->addSelect("studiengang_kz AS stg_kz");
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$this->_ci->StudienordnungModel->addJoin('lehre.tbl_studienplan p', 'studienordnung_id');
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$result = $this->_ci->StudienordnungModel->loadWhere([
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'aktiv' => true,
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'studiengang_kz' => $vars['studiengang_kz'],
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'p.orgform_kurzbz !=' => 'DDP'
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]);
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return getData($result) ?: [];
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}
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protected function getGroups($vars)
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{
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// TODO(chris): permission on stg
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// TODO(chris): check vars
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$pathTemplate = $this->getPathTemplate($vars);
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$linkTemplate = $this->getLinkTemplate($vars);
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$this->_ci->load->model('organisation/Gruppe_model', 'GruppeModel');
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$this->_ci->GruppeModel->addDistinct();
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$this->_ci->GruppeModel->addSelect("FORMAT(" . $this->_ci->GruppeModel->escape($pathTemplate) . ", gruppe_kurzbz) AS path", false);
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$this->_ci->GruppeModel->addSelect("FORMAT(" . $this->_ci->GruppeModel->escape($linkTemplate) . ", gruppe_kurzbz) AS link", false);
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$this->_ci->GruppeModel->addSelect("CONCAT(gruppe_kurzbz, ' (', bezeichnung, ')') AS name", false);
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$this->_ci->GruppeModel->addSelect("TRUE AS leaf", false);
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$this->_ci->GruppeModel->addSelect('sort');
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$this->_ci->GruppeModel->addSelect('gruppe_kurzbz');
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$this->_ci->GruppeModel->addSelect($this->_ci->GruppeModel->escape($vars['studiengang_kz']) . '::integer AS stg_kz', false);
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$this->_ci->GruppeModel->addSelect("ARRAY['link-strict', 'student-collection'] AS droplink");
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$this->_ci->GruppeModel->addOrder('sort');
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$this->_ci->GruppeModel->addOrder('gruppe_kurzbz');
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$where = [
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'studiengang_kz' => $vars['studiengang_kz'],
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'semester' => $vars['semester'],
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'lehre' => true,
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'sichtbar' => true,
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'aktiv' => true,
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'direktinskription' => false
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];
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if (isset($vars['org_form']))
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$where['orgform_kurzbz'] = $vars['org_form'];
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$result = $this->_ci->GruppeModel->loadWhere($where);
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return getData($result) ?: [];
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}
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protected function getVerbaende($vars)
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{
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// TODO(chris): permission on stg
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// TODO(chris): check vars
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$pathTemplate = $this->getPathTemplate($vars);
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$linkTemplate = $this->getLinkTemplate($vars);
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$this->_ci->load->model('organisation/Studiengang_model', 'StudiengangModel');
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$this->_ci->StudiengangModel->addJoin('public.tbl_lehrverband v', 'studiengang_kz');
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$this->_ci->StudiengangModel->addSelect("FORMAT(" . $this->_ci->StudiengangModel->escape($pathTemplate) . ", verband) AS path", false);
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$this->_ci->StudiengangModel->addSelect("FORMAT(" . $this->_ci->StudiengangModel->escape($linkTemplate) . ", verband) AS link", false);
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$this->_ci->StudiengangModel->addSelect("CONCAT(UPPER(CONCAT(typ, kurzbz)), '-', semester, verband, (SELECT CASE WHEN bezeichnung IS NULL OR bezeichnung='' THEN ''::TEXT ELSE CONCAT(' (', bezeichnung, ')') END FROM public.tbl_lehrverband WHERE studiengang_kz=v.studiengang_kz AND semester=v.semester AND verband=v.verband ORDER BY gruppe LIMIT 1)) AS name", false);
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$this->_ci->StudiengangModel->addSelect("CASE WHEN MAX(gruppe)='' OR MAX(gruppe)=' ' THEN TRUE ELSE FALSE END AS leaf");
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$this->_ci->StudiengangModel->addSelect($this->_ci->StudiengangModel->escape($vars['semester']) . ' AS semester');
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$this->_ci->StudiengangModel->addSelect('verband');
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$this->_ci->StudiengangModel->addSelect($this->_ci->StudiengangModel->escape($vars['studiengang_kz']) . '::integer AS stg_kz', false);
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$this->_ci->StudiengangModel->addSelect("ARRAY['link-strict', 'student-collection'] AS droplink");
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$this->_ci->StudiengangModel->addOrder('verband');
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$this->_ci->StudiengangModel->addGroupBy('path, link, name, verband');
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$where = [
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'v.studiengang_kz' => $vars['studiengang_kz'],
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'v.semester' => $vars['semester'],
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'v.verband !=' => '',
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'v.aktiv' => true
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];
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if (isset($vars['org_form']) && $vars['semester']) // NOTE(chris): on semester 0 show all?
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$where['v.orgform_kurzbz'] = $vars['org_form'];
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$result = $this->_ci->StudiengangModel->loadWhere($where);
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return getData($result) ?: [];
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}
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protected function getVerbandGroups($vars)
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{
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// TODO(chris): permission on stg
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// TODO(chris): check vars
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$pathTemplate = $this->getPathTemplate($vars);
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$linkTemplate = $this->getLinkTemplate($vars);
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$this->_ci->load->model('organisation/Studiengang_model', 'StudiengangModel');
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$this->_ci->StudiengangModel->addJoin('public.tbl_lehrverband v', 'studiengang_kz');
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$this->_ci->StudiengangModel->addDistinct();
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$this->_ci->StudiengangModel->addSelect("FORMAT(" . $this->_ci->StudiengangModel->escape($pathTemplate) . ", gruppe) AS path", false);
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$this->_ci->StudiengangModel->addSelect("FORMAT(" . $this->_ci->StudiengangModel->escape($linkTemplate) . ", gruppe) AS link", false);
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$this->_ci->StudiengangModel->addSelect("CONCAT(UPPER(CONCAT(typ, kurzbz)), '-', semester, verband, gruppe, (SELECT CASE WHEN bezeichnung IS NULL OR bezeichnung='' THEN ''::TEXT ELSE CONCAT(' (', bezeichnung, ')') END FROM public.tbl_lehrverband WHERE studiengang_kz=v.studiengang_kz AND semester=v.semester AND verband=v.verband AND gruppe=v.gruppe ORDER BY gruppe LIMIT 1)) AS name", false);
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$this->_ci->StudiengangModel->addSelect("TRUE AS leaf", false);
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$this->_ci->StudiengangModel->addSelect('v.semester');
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$this->_ci->StudiengangModel->addSelect('v.verband');
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$this->_ci->StudiengangModel->addSelect('gruppe');
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$this->_ci->StudiengangModel->addSelect($this->_ci->StudiengangModel->escape($vars['studiengang_kz']) . '::integer AS stg_kz', false);
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$this->_ci->StudiengangModel->addSelect("ARRAY['link-strict', 'student-collection'] AS droplink");
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$this->_ci->StudiengangModel->addOrder('gruppe');
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$where = [
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'v.studiengang_kz' => $vars['studiengang_kz'],
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'v.semester' => $vars['semester'],
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'v.verband' => $vars['verband'],
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'v.gruppe !=' => '',
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'v.aktiv' => true
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];
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if (isset($vars['org_form']) && $vars['semester']) // NOTE(chris): on semester 0 show all?
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$where['v.orgform_kurzbz'] = $vars['org_form'];
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$result = $this->_ci->StudiengangModel->loadWhere($where);
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return getData($result) ?: [];
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}
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protected function getStdSemester($vars)
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{
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// TODO(chris): permission on stg
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// TODO(chris): check vars
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$pathTemplate = $this->getPathTemplate($vars);
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$linkTemplate = $this->getLinkTemplate($vars);
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$number_displayed_past_studiensemester = null;
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$this->_ci->load->model('system/Variable_model', 'VariableModel');
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$result = $this->_ci->VariableModel->getVariables(getAuthUID(), ['number_displayed_past_studiensemester']);
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if (isError($result))
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return [];
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$data = getData($result);
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if ($data && isset($data['number_displayed_past_studiensemester'])) {
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$number_displayed_past_studiensemester = $data['number_displayed_past_studiensemester'];
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} else {
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$this->_ci->load->config('stv');
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$number_displayed_past_studiensemester = $this->_ci->config->item('number_displayed_past_studiensemester_default');
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}
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$this->_ci->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
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$this->_ci->StudiensemesterModel->addPlusMinus(null, $number_displayed_past_studiensemester);
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$this->_ci->StudiensemesterModel->addSelect("studiensemester_kurzbz AS name");
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$this->_ci->StudiensemesterModel->addSelect("FORMAT(" . $this->_ci->StudiensemesterModel->escape($pathTemplate) . ", studiensemester_kurzbz) AS path", false);
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$this->_ci->StudiensemesterModel->addSelect("FORMAT(" . $this->_ci->StudiensemesterModel->escape($linkTemplate) . ", studiensemester_kurzbz) AS link", false);
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$this->_ci->StudiensemesterModel->addSelect($this->_ci->StudiensemesterModel->escape($vars['studiengang_kz']) . " AS stg_kz", false);
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$this->_ci->StudiensemesterModel->addOrder('ende');
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$result = $this->_ci->StudiensemesterModel->load();
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return getData($result) ?: [];
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}
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}
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