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Refactor Controller and models anhand der bibarts.sql und unbrauchbare Controllers und Models entfernt.

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This commit is contained in:
Viktor Sergeev 2025-07-07 11:03:59 +02:00
parent ef3349c6e4
commit a6b672ee7e
8 changed files with 144 additions and 240 deletions
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53
Controller/ContactController.php
View File

@ -1,53 +0,0 @@
<?php
namespace Blog\Controller;
use Blog\Model\ContactModel;
class ContactController
{
protected $view;
private $db;
private $validData = array();
private $errors = array();
private $labels = array("name" => "Name", "email" => "E-Mail-Adresse", "content" => "Nachricht");
public function __construct($view) {
$this->db = new ContactModel();
$this->view = $view;
}
public function showContactForm() {
$this->view->setVars([
'labels' => $this->labels,
'validData' => $this->validData,
'errors' => $this->errors
]);
}
public function showConfirmation() {
}
public function validateForm() {
foreach ($this->labels as $index => $value) {
if (!isset($_POST[$index]) || empty($_POST[$index])) {
$this->errors[$index] = "Bitte " . $value . " angeben";
} else {
$this->validData[$index] = $_POST[$index];
}
}
if (count($this->errors) > 0) {
$this->view->setDoMethodName("showContactForm");
$this->showContactForm();
} else {
if ($this->db->writeContactData($this->validData)) {
$this->view->setDoMethodName("showConfirmation");
$this->showConfirmation();
}
}
}
}
?>

31
Model/ContactModel.php
View File

@ -1,31 +0,0 @@
<?php
namespace Blog\Model;
use PDOException;
class ContactModel extends Database
{
public function writeContactData($values)
{
$guid = $this->createUUID();
$sql = "INSERT INTO contact (`id`, `name`, `email`, `content`) VALUES (
:guid, :name, :email, :content);";
$pdo = $this->linkDB();
try {
$sth = $pdo->prepare($sql);
$sth->execute(array(":guid" => $guid,
":name" => $values["name"],
":email" => $values["email"],
":content" => $values["content"]));
} catch (PDOException $e) {
new \Blog\Library\ErrorMsg("Fehler beim Schreiben der Daten.", $e);
die;
}
return true;
}
}

30
Model/EventModel.php
View File

@ -8,7 +8,7 @@ class EventModel extends Database {
public function getEvents() {
$pdo = $this->linkDB();
$sql = "SELECT * FROM ausstellung ORDER BY datum_von DESC;";
$sql = "SELECT * FROM event ORDER BY start_date DESC;";
try {
$sth = $pdo->prepare($sql);
$sth->execute();
@ -21,7 +21,7 @@ class EventModel extends Database {
public function getEvent($id) {
$pdo = $this->linkDB();
$sql = "SELECT * FROM ausstellung WHERE ausstellungid = :id;";
$sql = "SELECT * FROM event WHERE event_id = :id;";
try {
$sth = $pdo->prepare($sql);
$sth->execute([":id" => $id]);
@ -34,15 +34,15 @@ class EventModel extends Database {
public function updateEvent($id, $data) {
$pdo = $this->linkDB();
$sql = "UPDATE ausstellung SET standortid = :standortid, datum_von = :datum_von, datum_bis = :datum_bis, name = :name, beschreibung = :beschreibung, max_tickets = :max_tickets, preis = :preis WHERE ausstellungid = :id;";
$sql = "UPDATE event SET location_id = :location_id, start_date = :start_date, end_date = :end_date, name = :name, description = :description, max_tickets = :max_tickets, ticket_price = :ticket_price WHERE event_id = :id;";
$params = [
":standortid" => $data['standortid'],
":datum_von" => $data['datum_von'],
":datum_bis" => $data['datum_bis'],
":location_id" => $data['location_id'],
":start_date" => $data['start_date'],
":end_date" => $data['end_date'],
":name" => $data['name'],
":beschreibung" => $data['beschreibung'],
":description" => $data['description'],
":max_tickets" => $data['max_tickets'],
":preis" => $data['preis'],
":ticket_price" => $data['ticket_price'],
":id" => $id
];
try {
@ -56,15 +56,15 @@ class EventModel extends Database {
public function createEvent($data) {
$pdo = $this->linkDB();
$sql = "INSERT INTO ausstellung (standortid, datum_von, datum_bis, name, beschreibung, max_tickets, preis) VALUES (:standortid, :datum_von, :datum_bis, :name, :beschreibung, :max_tickets, :preis);";
$sql = "INSERT INTO event (location_id, start_date, end_date, name, description, max_tickets, ticket_price) VALUES (:location_id, :start_date, :end_date, :name, :description, :max_tickets, :ticket_price);";
$params = [
":standortid" => $data['standortid'],
":datum_von" => $data['datum_von'],
":datum_bis" => $data['datum_bis'],
":location_id" => $data['location_id'],
":start_date" => $data['start_date'],
":end_date" => $data['end_date'],
":name" => $data['name'],
":beschreibung" => $data['beschreibung'],
":description" => $data['description'],
":max_tickets" => $data['max_tickets'],
":preis" => $data['preis']
":ticket_price" => $data['ticket_price']
];
try {
$sth = $pdo->prepare($sql);
@ -78,7 +78,7 @@ class EventModel extends Database {
public function deleteEvent($id) {
$pdo = $this->linkDB();
$sql = "DELETE FROM ausstellung WHERE ausstellungid = :id;";
$sql = "DELETE FROM event WHERE event_id = :id;";
try {
$sth = $pdo->prepare($sql);
$sth->execute([":id" => $id]);

22
Model/GutscheinModel.php
View File

@ -8,7 +8,7 @@ class GutscheinModel extends Database {
public function getGutscheine() {
$pdo = $this->linkDB();
$sql = "SELECT * FROM gutschein ORDER BY gültigkeit DESC;";
$sql = "SELECT * FROM voucher ORDER BY valid_until DESC;";
try {
$sth = $pdo->prepare($sql);
$sth->execute();
@ -21,7 +21,7 @@ class GutscheinModel extends Database {
public function getGutschein($id) {
$pdo = $this->linkDB();
$sql = "SELECT * FROM gutschein WHERE gutscheinid = :id;";
$sql = "SELECT * FROM voucher WHERE voucher_id = :id;";
$params = [":id" => $id];
try {
$sth = $pdo->prepare($sql);
@ -35,12 +35,12 @@ class GutscheinModel extends Database {
public function createGutschein($data) {
$pdo = $this->linkDB();
$sql = "INSERT INTO gutschein (code, rabatt, eventid, gültigkeit) VALUES (:code, :rabatt, :eventid, :gültigkeit);";
$sql = "INSERT INTO voucher (code, discount, event_id, valid_until) VALUES (:code, :discount, :event_id, :valid_until);";
$params = [
":code" => $data['code'],
":rabatt" => $data['rabatt'],
":eventid" => $data['eventid'],
":gültigkeit" => $data['gültigkeit']
":discount" => $data['discount'],
":event_id" => $data['event_id'],
":valid_until" => $data['valid_until']
];
try {
$sth = $pdo->prepare($sql);
@ -54,12 +54,12 @@ class GutscheinModel extends Database {
public function updateGutschein($id, $data) {
$pdo = $this->linkDB();
$sql = "UPDATE gutschein SET code = :code, rabatt = :rabatt, eventid = :eventid, gültigkeit = :gültigkeit WHERE gutscheinid = :id;";
$sql = "UPDATE voucher SET code = :code, discount = :discount, event_id = :event_id, valid_until = :valid_until WHERE voucher_id = :id;";
$params = [
":code" => $data['code'],
":rabatt" => $data['rabatt'],
":eventid" => $data['eventid'],
":gültigkeit" => $data['gültigkeit'],
":discount" => $data['discount'],
":event_id" => $data['event_id'],
":valid_until" => $data['valid_until'],
":id" => $id
];
try {
@ -73,7 +73,7 @@ class GutscheinModel extends Database {
public function deleteGutschein($id) {
$pdo = $this->linkDB();
$sql = "DELETE FROM gutschein WHERE gutscheinid = :id;";
$sql = "DELETE FROM voucher WHERE voucher_id = :id;";
$params = [":id" => $id];
try {
$sth = $pdo->prepare($sql);

24
Model/NewsModel.php
View File

@ -8,8 +8,8 @@ class NewsModel extends Database {
public function getNewsById($newsId) {
$pdo = $this->linkDB();
$sql = "SELECT * FROM news WHERE newsid = :newsid;";
$params = [":newsid" => $newsId];
$sql = "SELECT * FROM news WHERE news_id = :news_id;";
$params = [":news_id" => $newsId];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);
@ -22,12 +22,12 @@ class NewsModel extends Database {
public function updateNews($newsId, $news) {
$pdo = $this->linkDB();
$sql = "UPDATE news SET name = :name, beschreibung = :beschreibung, datum = :datum WHERE newsid = :newsid;";
$sql = "UPDATE news SET name = :name, description = :description, date = :date WHERE news_id = :news_id;";
$params = [
":name" => $news['titel'],
":beschreibung" => $news['inhalt'],
":datum" => $news['datum'],
":newsid" => $newsId
":description" => $news['inhalt'],
":date" => $news['datum'],
":news_id" => $newsId
];
try {
$sth = $pdo->prepare($sql);
@ -41,7 +41,7 @@ class NewsModel extends Database {
public function getNews() {
$pdo = $this->linkDB();
$sql = "SELECT * FROM news ORDER BY datum DESC;";
$sql = "SELECT * FROM news ORDER BY date DESC;";
try {
$sth = $pdo->prepare($sql);
$sth->execute();
@ -54,11 +54,11 @@ class NewsModel extends Database {
public function createNews($news) {
$pdo = $this->linkDB();
$sql = "INSERT INTO news (name, beschreibung, datum) VALUES (:name, :beschreibung, :datum);";
$sql = "INSERT INTO news (name, description, date) VALUES (:name, :description, :date);";
$params = [
":name" => $news['titel'],
":beschreibung" => $news['inhalt'],
":datum" => $news['datum']
":description" => $news['inhalt'],
":date" => $news['datum']
];
try {
$sth = $pdo->prepare($sql);
@ -72,8 +72,8 @@ class NewsModel extends Database {
public function deleteNews($newsId) {
$pdo = $this->linkDB();
$sql = "DELETE FROM news WHERE newsid = :newsid;";
$params = [":newsid" => $newsId];
$sql = "DELETE FROM news WHERE news_id = :news_id;";
$params = [":news_id" => $newsId];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);

62
Model/StandortModel.php
View File

@ -8,7 +8,7 @@ class StandortModel extends Database {
public function getStandorte() {
$pdo = $this->linkDB();
$sql = "SELECT * FROM Standort ORDER BY standortid ASC;";
$sql = "SELECT * FROM location ORDER BY location_id ASC;";
try {
$sth = $pdo->prepare($sql);
$sth->execute();
@ -19,10 +19,10 @@ class StandortModel extends Database {
}
}
public function getStandort($standortid) {
public function getStandort($location_id) {
$pdo = $this->linkDB();
$sql = "SELECT * FROM Standort WHERE standortid = :standortid;";
$params = [":standortid" => $standortid];
$sql = "SELECT * FROM location WHERE location_id = :location_id;";
$params = [":location_id" => $location_id];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);
@ -35,15 +35,15 @@ class StandortModel extends Database {
public function createStandort($data) {
$pdo = $this->linkDB();
$sql = "INSERT INTO Standort (straße, hausnr, postleitzahl, ort, land, tel, email)
VALUES (:straße, :hausnr, :postleitzahl, :ort, :land, :tel, :email);";
$sql = "INSERT INTO location (street, house_number, postal_code, city, country, phone, email)
VALUES (:street, :house_number, :postal_code, :city, :country, :phone, :email);";
$params = [
":straße" => $data['straße'],
":hausnr" => $data['hausnr'],
":postleitzahl" => $data['postleitzahl'],
":ort" => $data['ort'],
":land" => $data['land'],
":tel" => $data['tel'],
":street" => $data['street'],
":house_number" => $data['house_number'],
":postal_code" => $data['postal_code'],
":city" => $data['city'],
":country" => $data['country'],
":phone" => $data['phone'],
":email" => $data['email']
];
try {
@ -56,26 +56,26 @@ class StandortModel extends Database {
}
}
public function updateStandort($standortid, $data) {
public function updateStandort($location_id, $data) {
$pdo = $this->linkDB();
$sql = "UPDATE Standort SET
straße = :straße,
hausnr = :hausnr,
postleitzahl = :postleitzahl,
ort = :ort,
land = :land,
tel = :tel,
$sql = "UPDATE location SET
street = :street,
house_number = :house_number,
postal_code = :postal_code,
city = :city,
country = :country,
phone = :phone,
email = :email
WHERE standortid = :standortid;";
WHERE location_id = :location_id;";
$params = [
":straße" => $data['straße'],
":hausnr" => $data['hausnr'],
":postleitzahl" => $data['postleitzahl'],
":ort" => $data['ort'],
":land" => $data['land'],
":tel" => $data['tel'],
":street" => $data['street'],
":house_number" => $data['house_number'],
":postal_code" => $data['postal_code'],
":city" => $data['city'],
":country" => $data['country'],
":phone" => $data['phone'],
":email" => $data['email'],
":standortid" => $standortid
":location_id" => $location_id
];
try {
$sth = $pdo->prepare($sql);
@ -87,10 +87,10 @@ class StandortModel extends Database {
}
}
public function deleteStandort($standortid) {
public function deleteStandort($location_id) {
$pdo = $this->linkDB();
$sql = "DELETE FROM Standort WHERE standortid = :standortid;";
$params = [":standortid" => $standortid];
$sql = "DELETE FROM location WHERE location_id = :location_id;";
$params = [":location_id" => $location_id];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);

28
Model/TicketModel.php
View File

@ -8,7 +8,7 @@ class TicketModel extends Database {
public function getTickets() {
$pdo = $this->linkDB();
$sql = "SELECT * FROM Ticket ORDER BY ticketid ASC;";
$sql = "SELECT * FROM ticket ORDER BY ticket_id ASC;";
try {
$sth = $pdo->prepare($sql);
$sth->execute();
@ -21,13 +21,13 @@ class TicketModel extends Database {
public function buyTicket($data) {
$pdo = $this->linkDB();
$sql = "INSERT INTO Ticket (userid, eventid, kaufdatum, gültigkeitsdatum)
VALUES (:userid, :eventid, :kaufdatum, :gültigkeitsdatum);";
$sql = "INSERT INTO ticket (user_id, event_id, purchase_date, valid_until)
VALUES (:user_id, :event_id, :purchase_date, :valid_until);";
$params = [
":userid" => $data['userid'],
":eventid" => $data['eventid'],
":kaufdatum" => $data['kaufdatum'],
":gültigkeitsdatum" => $data['gültigkeitsdatum']
":user_id" => $data['user_id'],
":event_id" => $data['event_id'],
":purchase_date" => $data['purchase_date'],
":valid_until" => $data['valid_until']
];
try {
$sth = $pdo->prepare($sql);
@ -39,12 +39,12 @@ class TicketModel extends Database {
}
}
public function hasTicket($userid, $eventid) {
public function hasTicket($user_id, $event_id) {
$pdo = $this->linkDB();
$sql = "SELECT COUNT(*) as count FROM Ticket WHERE userid = :userid AND eventid = :eventid;";
$sql = "SELECT COUNT(*) as count FROM ticket WHERE user_id = :user_id AND event_id = :event_id;";
$params = [
":userid" => $userid,
":eventid" => $eventid
":user_id" => $user_id,
":event_id" => $event_id
];
try {
$sth = $pdo->prepare($sql);
@ -56,10 +56,10 @@ class TicketModel extends Database {
}
}
public function deleteTicket($ticketid) {
public function deleteTicket($ticket_id) {
$pdo = $this->linkDB();
$sql = "DELETE FROM Ticket WHERE ticketid = :ticketid;";
$params = [":ticketid" => $ticketid];
$sql = "DELETE FROM ticket WHERE ticket_id = :ticket_id;";
$params = [":ticket_id" => $ticket_id];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);

134
bibarts.sql
View File

@ -1,124 +1,112 @@
-- phpMyAdmin SQL Dump
-- version 4.5.1
-- http://www.phpmyadmin.net
--
-- Host: 127.0.0.1
-- Erstellungszeit: 24. Nov 2017 um 17:01
-- Server-Version: 10.1.16-MariaDB
-- PHP-Version: 7.0.9
SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";
--
-- Datenbank: `blog`
--
-- --------------------------------------------------------
CREATE TABLE User (
userid INT AUTO_INCREMENT PRIMARY KEY,
vorname VARCHAR(50),
nachname VARCHAR(50),
strasse VARCHAR(100),
hausnr VARCHAR(10),
postleitzahl VARCHAR(10),
ort VARCHAR(50),
land VARCHAR(50),
tel VARCHAR(20),
CREATE TABLE user (
user_id INT AUTO_INCREMENT PRIMARY KEY,
first_name VARCHAR(50),
last_name VARCHAR(50),
street VARCHAR(100),
house_number VARCHAR(10),
postal_code VARCHAR(10),
city VARCHAR(50),
country VARCHAR(50),
phone VARCHAR(20),
email VARCHAR(100) UNIQUE,
isAdmin BOOLEAN DEFAULT FALSE,
is_admin BOOLEAN DEFAULT FALSE,
valid_until DATETIME NOT NULL DEFAULT '3025-01-01 00:00:00',
password VARCHAR(255)
);
CREATE TABLE Standort (
standortid INT AUTO_INCREMENT PRIMARY KEY,
strasse VARCHAR(100),
hausnr VARCHAR(10),
plz VARCHAR(10),
ort VARCHAR(50),
land VARCHAR(50),
tel VARCHAR(20),
CREATE TABLE location (
location_id INT AUTO_INCREMENT PRIMARY KEY,
street VARCHAR(100),
house_number VARCHAR(10),
postal_code VARCHAR(10),
city VARCHAR(50),
country VARCHAR(50),
phone VARCHAR(20),
email VARCHAR(100)
);
CREATE TABLE Ausstellung (
austellungid INT AUTO_INCREMENT PRIMARY KEY,
standortid INT,
datum_von DATE,
datum_bis DATE,
CREATE TABLE event (
event_id INT AUTO_INCREMENT PRIMARY KEY,
location_id INT,
start_date DATE,
end_date DATE,
name VARCHAR(100),
beschreibung TEXT,
description TEXT,
max_tickets INT,
FOREIGN KEY (standortid) REFERENCES Standort(standortid)
ticket_price DECIMAL(5,2),
FOREIGN KEY (location_id) REFERENCES location(location_id)
);
CREATE TABLE Ticket (
ticketid INT AUTO_INCREMENT PRIMARY KEY,
userid INT,
ausstellungid INT,
kaufdatum DATE,
gueltigkeit DATE,
preis DECIMAL(10,2),
FOREIGN KEY (userid) REFERENCES User(userid),
FOREIGN KEY (ausstellungid) REFERENCES Ausstellung(austellungid)
CREATE TABLE ticket (
ticket_id INT AUTO_INCREMENT PRIMARY KEY,
user_id INT,
event_id INT,
purchase_date DATE,
valid_until DATE,
FOREIGN KEY (user_id) REFERENCES user(user_id),
FOREIGN KEY (event_id) REFERENCES event(event_id)
);
CREATE TABLE Gutschein (
gutscheinid INT AUTO_INCREMENT PRIMARY KEY,
CREATE TABLE voucher (
voucher_id INT AUTO_INCREMENT PRIMARY KEY,
code VARCHAR(50) UNIQUE,
rabatt INT CHECK (rabatt BETWEEN 0 AND 100),
ausstellungid INT,
gueltigkeit DATE,
FOREIGN KEY (ausstellungid) REFERENCES Ausstellung(austellungid)
discount INT CHECK (discount BETWEEN 0 AND 100),
event_id INT,
valid_until DATE,
FOREIGN KEY (event_id) REFERENCES event(event_id)
);
CREATE TABLE News (
newsid INT AUTO_INCREMENT PRIMARY KEY,
CREATE TABLE news (
news_id INT AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(100),
beschreibung TEXT,
datum DATE
description TEXT,
date DATE
);
-- User-Daten
INSERT INTO User (vorname, nachname, strasse, hausnr, postleitzahl, ort, land, tel, email, isAdmin, password)
-- User-Daten (Passwort: passwort123)
INSERT INTO user (first_name, last_name, street, house_number, postal_code, city, country, phone, email, is_admin, password)
VALUES
('Max', 'Muster', 'Musterstraße', '1', '12345', 'Musterstadt', 'Deutschland', '0123456789', 'max@muster.de', FALSE, 'passwort123'),
('Anna', 'Beispiel', 'Beispielweg', '5a', '54321', 'Beispielstadt', 'Deutschland', '0987654321', 'anna@beispiel.de', TRUE, 'adminpass');
('Max', 'Muster', 'Musterstraße', '1', '12345', 'Musterstadt', 'Deutschland', '0123456789', 'max@muster.de', FALSE, '$2y$10$VAj.C0XHPUxV4oXS6b79aumlg5fBMPPx5FPqgkQSIQeBLh0WtYmKy'),
('Anna', 'Beispiel', 'Beispielweg', '5a', '54321', 'Beispielstadt', 'Deutschland', '0987654321', 'anna@beispiel.de', TRUE, '$2y$10$cnPBpkvLbdpDxzYvxlQg9uVp5y8ggr2SWL8NAMg9zk.3QnnEl.MGq');
-- Standort-Daten
INSERT INTO Standort (strasse, hausnr, plz, ort, land, tel, email)
INSERT INTO location (street, house_number, postal_code, city, country, phone, email)
VALUES
('Galeriestraße', '10', '10115', 'Berlin', 'Deutschland', '030123456', 'kontakt@galerie-berlin.de'),
('Kunstallee', '22b', '50667', 'Köln', 'Deutschland', '0221123456', 'info@kunst-koeln.de');
-- Ausstellung-Daten
INSERT INTO Ausstellung (standortid, datum_von, datum_bis, name, beschreibung, max_tickets)
INSERT INTO event (location_id, start_date, end_date, name, description, max_tickets, ticket_price)
VALUES
(1, '2025-07-01', '2025-08-31', 'Moderne Meisterwerke', 'Eine Sammlung moderner Kunstwerke aus Europa.', 200),
(2, '2025-09-10', '2025-10-20', 'Kunst der Antike', 'Ausstellung antiker Skulpturen und Gemälde.', 150);
(1, '2025-07-01', '2025-08-31', 'Moderne Meisterwerke', 'Eine Sammlung moderner Kunstwerke aus Europa.', 200, 19.99),
(2, '2025-09-10', '2025-10-20', 'Kunst der Antike', 'Ausstellung antiker Skulpturen und Gemälde.', 150, 39.99);
-- Gutschein-Daten (Spaltennamen korrigiert)
INSERT INTO Gutschein (code, rabatt, ausstellungid, gueltigkeit)
-- Gutschein-Daten
INSERT INTO voucher (code, discount, event_id, valid_until)
VALUES
('SOMMER2025', 15, 1, '2025-08-31'),
('HERBST25', 25, 2, '2025-10-15');
-- Ticket-Daten (Spaltennamen korrigiert)
INSERT INTO Ticket (userid, ausstellungid, kaufdatum, gueltigkeit, preis)
-- Ticket-Daten
INSERT INTO ticket (user_id, event_id, purchase_date, valid_until)
VALUES
(1, 1, '2025-06-01', '2025-07-15', 12.50),
(2, 2, '2025-06-05', '2025-09-15', 10.00);
(1, 1, '2025-06-01', '2025-07-15'),
(2, 2, '2025-06-05', '2025-09-15');
-- News-Daten
INSERT INTO News (name, beschreibung, datum)
INSERT INTO news (name, description, date)
VALUES
('Neuer Standort eröffnet', 'Unsere Galerie in Köln ist jetzt geöffnet!', '2025-06-01'),
('Frühbucher-Rabatt', 'Sichern Sie sich jetzt 15% Rabatt auf unsere Sommerausstellung.', '2025-05-20');