mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-06-16 11:39:31 +00:00
ma0048
75 lines
3.1 KiB
PHP
75 lines
3.1 KiB
PHP
<?php
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class RoomCollisionCheck implements ICollisionCheck
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{
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private $_ci;
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public function __construct()
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{
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$this->_ci =& get_instance();
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$this->_ci->load->model('ressource/Kalender_model', 'KalenderModel');
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$this->_ci->load->library('VariableLib', array('uid' => getAuthUID()));
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$this->_ci->load->library('PhrasesLib', array('ui'));
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}
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public function getName()
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{
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return 'room';
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}
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public function check($data)
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{
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if (!isset($data->ort_kurzbz, $data->von, $data->bis, $data->kalender_id)) return [];
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if ($this->_ci->variablelib->getVar('ignore_kollision') === 'true') return [];
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$this->_ci->KalenderModel->addSelect('kalender_id, ort_kurzbz, von, bis');
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$this->_ci->KalenderModel->addJoin('lehre.tbl_kalender_ort', 'kalender_id');
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$this->_ci->KalenderModel->db->where('tbl_kalender.kalender_id !=', $data->kalender_id);
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$this->_ci->KalenderModel->db->where('tbl_kalender.kalender_id NOT IN (SELECT vorgaenger_kalender_id FROM lehre.tbl_kalender WHERE vorgaenger_kalender_id IS NOT NULL)', null, false);
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$this->_ci->KalenderModel->db->where_not_in('tbl_kalender.status_kurzbz', ['archived', 'deleted', 'to_delete']);
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$result = $this->_ci->KalenderModel->loadWhere(array(
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'von <' => $data->bis,
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'bis >' => $data->von,
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'ort_kurzbz' => $data->ort_kurzbz,
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));
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if (isError($result)) return [];
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if (!hasData($result)) return [];
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return array_map(function($row)
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{
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return $this->_ci->phraseslib->t('ui', 'raum_kollision') . ': ' . $row->ort_kurzbz . ' (' . date('d.m.Y H:i', strtotime($row->von)) . ' - ' . date('d.m.Y H:i', strtotime($row->bis)) . ')';
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}, getData($result));
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}
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public function checkAll($kalender_ids)
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{
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if (empty($kalender_ids)) return [];
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$this->_ci->KalenderModel->addSelect('DISTINCT ON (tbl_kalender.kalender_id) tbl_kalender.kalender_id');
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$this->_ci->KalenderModel->addJoin('lehre.tbl_kalender_ort current_ort', 'current_ort.kalender_id = tbl_kalender.kalender_id');
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$this->_ci->KalenderModel->addJoin('lehre.tbl_kalender_ort other_ort', 'other_ort.ort_kurzbz = current_ort.ort_kurzbz');
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$this->_ci->KalenderModel->addJoin('lehre.tbl_kalender other_kalender', 'other_kalender.kalender_id = other_ort.kalender_id');
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$this->_ci->KalenderModel->db->where('other_kalender.kalender_id != tbl_kalender.kalender_id', null, false);
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$this->_ci->KalenderModel->db->where('other_kalender.von < tbl_kalender.bis', null, false);
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$this->_ci->KalenderModel->db->where('other_kalender.bis > tbl_kalender.von', null, false);
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$this->_ci->KalenderModel->db->where_not_in('other_kalender.status_kurzbz', ['archived', 'deleted', 'to_delete']);
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$this->_ci->KalenderModel->db->where_in('tbl_kalender.kalender_id', $kalender_ids);
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$this->_ci->KalenderModel->db->where('other_kalender.kalender_id NOT IN (SELECT vorgaenger_kalender_id FROM lehre.tbl_kalender WHERE vorgaenger_kalender_id IS NOT NULL)', null, false);
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$result = $this->_ci->KalenderModel->load();
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if (isError($result) || !hasData($result)) return [];
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$grouped = [];
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foreach (getData($result) as $row)
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$grouped[$row->kalender_id][] = true;
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return $grouped;
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}
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} |