mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-06-01 20:29:29 +00:00
cgfhtw
252 lines
9.3 KiB
PHP
252 lines
9.3 KiB
PHP
<?php
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class Pruefung_model extends DB_Model
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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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$this->dbTable = 'campus.tbl_pruefung';
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$this->pk = 'pruefung_id';
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}
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/**
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* Gets Pruefungen of a person for a Studiensemester.
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* @param int $person_id
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* @param string $studiensemester_kurzbz
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* @return object
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*/
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public function getByPerson($person_id, $studiensemester_kurzbz)
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{
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$qry = '
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SELECT prfg.*, pers.matr_nr, lv.ects, stg.studiengang_kz, prst.prestudent_id,
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UPPER(stg.typ||stg.kurzbz) AS studiengang, stg.bezeichnung AS studiengang_bezeichnung
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FROM public.tbl_person pers
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JOIN public.tbl_prestudent prst USING (person_id)
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JOIN public.tbl_student USING (prestudent_id)
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JOIN lehre.tbl_pruefung prfg USING (student_uid)
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JOIN lehre.tbl_lehreinheit le USING (lehreinheit_id)
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JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
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JOIN public.tbl_studiengang stg ON prst.studiengang_kz = stg.studiengang_kz
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WHERE pers.person_id = ?
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AND le.studiensemester_kurzbz = ?
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ORDER BY prfg.datum, pruefung_id';
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return $this->execQuery($qry, array($person_id, $studiensemester_kurzbz));
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}
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/**
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* NOTE(chris): not used
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* @return string
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*/
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protected function loadWhereThreeExamsFailed()
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{
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$this->load->config('studierendenantrag');
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$this->dbTable = 'lehre.tbl_pruefung p';
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$sprache_index = "SELECT index FROM public.tbl_sprache WHERE sprache='" . getUserLanguage() . "' LIMIT 1";
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$this->addSelect('max(p.datum) as datum');
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$this->addSelect('pers.vorname');
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$this->addSelect('pers.nachname');
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$this->addSelect('pers.person_id');
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$this->addSelect('s.matrikelnr');
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$this->addSelect('g.bezeichnung');
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$this->addSelect('g.studiengang_kz');
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$this->addSelect('o.bezeichnung_mehrsprachig[(' . $sprache_index . ')] AS orgform', false);
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$this->addSelect('ps.prestudent_id');
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$this->addSelect('lv.bezeichnung as lvbezeichnung');
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$this->addSelect('le.studiensemester_kurzbz');
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$this->addSelect('a.typ');
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$this->addSelect('campus.get_status_studierendenantrag(a.studierendenantrag_id) status');
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$this->addSelect('count(1) as count');
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$this->addGroupBy([
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'pers.vorname',
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'pers.nachname',
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'pers.person_id',
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's.matrikelnr',
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'g.bezeichnung',
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'g.studiengang_kz',
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'o.bezeichnung_mehrsprachig',
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'ps.prestudent_id',
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'lv.bezeichnung',
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'le.studiensemester_kurzbz',
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'a.typ',
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'a.studierendenantrag_id'
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]);
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$this->addJoin('lehre.tbl_note n', 'note');
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$this->addJoin('lehre.tbl_lehreinheit le', 'lehreinheit_id');
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$this->addJoin('lehre.tbl_lehrveranstaltung lv', 'lehrveranstaltung_id');
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$this->addJoin('public.tbl_student s', 'student_uid');
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$this->addJoin('public.tbl_prestudent ps', 'prestudent_id');
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$this->addJoin('public.tbl_person pers', 'person_id');
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$this->addJoin('public.tbl_benutzer b', 's.student_uid=b.uid');
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$this->addJoin('public.tbl_studiengang g', 'ps.studiengang_kz=g.studiengang_kz');
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$this->addJoin('public.tbl_prestudentstatus pss', 'pss.prestudent_id=ps.prestudent_id AND pss.studiensemester_kurzbz=le.studiensemester_kurzbz AND pss.status_kurzbz=get_rolle_prestudent(ps.prestudent_id, le.studiensemester_kurzbz)', 'LEFT');
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$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
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$this->addJoin('bis.tbl_orgform o', 'COALESCE(plan.orgform_kurzbz, pss.orgform_kurzbz, g.orgform_kurzbz)=o.orgform_kurzbz');
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$this->db->join('campus.tbl_studierendenantrag a', 'ps.prestudent_id=a.prestudent_id and a.typ = ?', 'LEFT', false);
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$this->db->where("n.positiv", false);
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/* $this->db->where_in("p.pruefungstyp_kurzbz1", ['kommPruef','zusKommPruef']);*/
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$this->db->where_in("get_rolle_prestudent(ps.prestudent_id, null)", $this->config->item('antrag_prestudentstatus_whitelist'));
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$this->db->where("g.aktiv", true);
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$this->db->where('lv.studiengang_kz not in(
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SELECT ps.studiengang_kz
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FROM
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public.tbl_prestudent ps1
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JOIN public.tbl_prestudentstatus pss USING (prestudent_id)
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WHERE pss.statusgrund_id in ?
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AND ps.prestudent_id = ps1.prestudent_id)', null, false);
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// NOTE(chris): is Wiederholer without set statusgrund (legacy?)
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$this->db->where(
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'(SELECT COUNT(*)
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FROM (SELECT DISTINCT studiensemester_kurzbz
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FROM tbl_prestudentstatus _s
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WHERE ausbildungssemester=get_absem_prestudent(ps.prestudent_id, le.studiensemester_kurzbz)
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AND prestudent_id=ps.prestudent_id) a) = 1',
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null,
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false
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);
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return $this->db->get_compiled_select($this->dbTable);
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}
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/**
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* @return stdClass
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*/
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public function loadWhereCommitteeExamsFailed()
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{
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$this->load->config('studierendenantrag');
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$this->dbTable = 'lehre.tbl_pruefung p';
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$this->addSelect('p.datum');
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$this->addJoin('lehre.tbl_note n', 'note');
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$this->db->where("n.positiv", false);
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$note_blacklist = $this->config->item('note_blacklist_wiederholung');
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if ($note_blacklist)
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$this->db->where_not_in("n.note", $note_blacklist);
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$this->db->where_in("p.pruefungstyp_kurzbz", ['kommPruef','zusKommPruef']);
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return $this->load();
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}
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/**
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* @return void
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*/
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protected function withDetailsForStudierendenAntrag()
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{
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$this->load->config('studierendenantrag');
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$sprache_index = "SELECT index FROM public.tbl_sprache WHERE sprache='" . getUserLanguage() . "' LIMIT 1";
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$this->addSelect('pers.vorname');
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$this->addSelect('pers.nachname');
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$this->addSelect('pers.person_id');
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$this->addSelect('s.matrikelnr');
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$this->addSelect('g.bezeichnung');
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$this->addSelect('g.studiengang_kz');
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$this->addSelect('o.bezeichnung_mehrsprachig[(' . $sprache_index . ')] AS orgform', false);
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$this->addSelect('ps.prestudent_id');
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$this->addSelect('lv.bezeichnung as lvbezeichnung');
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$this->addSelect('le.studiensemester_kurzbz');
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$this->addSelect('a.typ');
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$this->addSelect('campus.get_status_studierendenantrag(a.studierendenantrag_id) status');
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$this->addJoin('lehre.tbl_lehreinheit le', 'lehreinheit_id');
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$this->addJoin('lehre.tbl_lehrveranstaltung lv', 'lehrveranstaltung_id');
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$this->addJoin('public.tbl_student s', 'student_uid');
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$this->addJoin('public.tbl_prestudent ps', 'prestudent_id');
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$this->addJoin('public.tbl_person pers', 'person_id');
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$this->addJoin('public.tbl_benutzer b', 's.student_uid=b.uid');
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$this->addJoin('public.tbl_studiengang g', 'ps.studiengang_kz=g.studiengang_kz');
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$this->addJoin('public.tbl_prestudentstatus pss', 'pss.prestudent_id=ps.prestudent_id AND pss.studiensemester_kurzbz=le.studiensemester_kurzbz AND pss.status_kurzbz=get_rolle_prestudent(ps.prestudent_id, le.studiensemester_kurzbz)', 'LEFT');
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$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
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$this->addJoin('bis.tbl_orgform o', 'COALESCE(plan.orgform_kurzbz, pss.orgform_kurzbz, g.orgform_kurzbz)=o.orgform_kurzbz');
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$this->addJoin('campus.tbl_studierendenantrag a', 'ps.prestudent_id=a.prestudent_id and a.typ=' . $this->escape(Studierendenantrag_model::TYP_WIEDERHOLUNG), 'LEFT');
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$this->db->where_in("get_rolle_prestudent(ps.prestudent_id, null)", $this->config->item('antrag_prestudentstatus_whitelist'));
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$this->db->where("g.aktiv", true);
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$statusgruende = $this->config->item('status_gruende_wiederholer');
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if (is_array($statusgruende) && !isEmptyArray($statusgruende)) {
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foreach ($statusgruende as $k => $v) {
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$statusgruende[$k] = $this->db->escape($v);
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}
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$this->db->where('lv.studiengang_kz NOT IN(
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SELECT ps1.studiengang_kz
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FROM
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public.tbl_prestudent ps1
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JOIN public.tbl_prestudentstatus pss USING (prestudent_id)
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WHERE pss.statusgrund_id in (' . implode(',', $statusgruende) . ')
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AND ps.prestudent_id = ps1.prestudent_id)', null, false);
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}
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}
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/**
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* @param integer $prestudent_id student_uid
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*
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* @return stdClass
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*/
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public function loadWhereCommitteeExamFailedForPrestudent($prestudent_id)
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{
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$this->withDetailsForStudierendenAntrag();
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$this->db->where('ps.prestudent_id', $prestudent_id);
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return $this->loadWhereCommitteeExamsFailed();
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}
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/**
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* @param string $status
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* @param \DateTime $maxDate
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* @param \DateTime $minDate
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*
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* @return stdClass
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*/
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public function getAllPrestudentsWhereCommitteeExamFailed($status, $maxDate, $minDate)
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{
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$this->withDetailsForStudierendenAntrag();
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if ($maxDate)
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$this->db->where("p.datum <= ", $maxDate->format('Y-m-d'));
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if ($minDate)
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$this->db->where("p.datum > ", $minDate->format('Y-m-d'));
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$this->db->where("b.aktiv", true);
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if (is_array($status)) {
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if (in_array(null, $status)) {
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$status = array_filter($status);
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if (count($status)) {
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$this->db->group_start();
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$this->db->where_in('campus.get_status_studierendenantrag(a.studierendenantrag_id)', $status);
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$this->db->or_where('campus.get_status_studierendenantrag(a.studierendenantrag_id)', null);
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$this->db->group_end();
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} else {
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$this->db->where('campus.get_status_studierendenantrag(a.studierendenantrag_id)', null);
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}
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} else {
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$this->db->where_in('campus.get_status_studierendenantrag(a.studierendenantrag_id)', $status);
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}
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} else {
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$this->db->where('campus.get_status_studierendenantrag(a.studierendenantrag_id)', $status);
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}
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return $this->loadWhereCommitteeExamsFailed();
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}
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}
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