110 lines
2.7 KiB
PHP
110 lines
2.7 KiB
PHP
<?php
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/*
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* Copyright (C) 2018 Christian Brüggen
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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 <http://www.gnu.org/licenses/>.
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*/
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class Datenbank extends DBClass
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{
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/**
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*
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* @param string $name
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* @param string $passwort
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* @return boolean
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*/
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public function checkLogin(string $name, string $passwort)
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{
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$sql = 'SELECT * FROM Test_v2 WHERE Name=:name AND Code=:passwort';
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$params = array(
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'name' => strtolower($name),
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'passwort' => $passwort
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);
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$result = $this->select($sql, $params);
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if (count($result) == 1) {
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return true;
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} else {
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return false;
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}
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}
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/**
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*
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* @param string $name
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* @return boolean
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*/
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public function hasAlredySelected(string $name)
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{
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$sql = 'SELECT * FROM Test_v2 WHERE Name=:name AND Kurs IS NOT NULL AND Kurs2 IS NOT NULL AND Kurs3 IS NOT NULL ';
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$params = array(
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'name' => $name
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);
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$result = $this->select($sql, $params);
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if (count($result) == 1) {
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return true;
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} else {
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return false;
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}
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}
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/**
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*
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* @return array strings
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*/
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public function selectKurse()
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{
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$sql = 'SELECT name, stunde FROM Kurse';
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return $this->select($sql);
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}
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/**
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*
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* @param array $kurse
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* @return boolean
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*/
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public function insertSelection(string $name, array $kurse)
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{
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if (count($kurse) == 3) {
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$sql = 'UPDATE Test_v2 SET Kurs=:kurs1, Kurs2=:kurs2, Kurs3=:kurs3 WHERE name =:name';
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$params = array(
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'name' => $name,
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'kurs1' => $kurse[0],
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'kurs2' => $kurse[1],
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'kurs3' => $kurse[2]
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);
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return $this->query($sql, $params);
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} else {
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return false;
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}
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}
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/**
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* Nichtmehr nötig
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* @param string $name
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* @return boolean
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*/
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/*public function updateHasAlredySelected(string $name)
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{
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return true;
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}*/
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} |