Matthias-Claudius-Schule/borrow-system
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adjusted data structure

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This commit is contained in:
Theis Gaedigk
2025-08-19 21:23:15 +02:00
parent a1435e3280
commit ffc8fbcefc
1 changed files with 32 additions and 89 deletions
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121
backend/scheme.sql
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@@ -7,6 +7,7 @@ CREATE TABLE `users` (
`username` varchar(100) NOT NULL,
`password` varchar(255) NOT NULL,
`role` int DEFAULT NULL,
`entry_created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`id`),
UNIQUE KEY `username` (`username`)
);
@@ -17,6 +18,7 @@ CREATE TABLE `loans` (
`loan_code` int NOT NULL,
`start_date` timestamp NOT NULL,
`end_date` timestamp NOT NULL,
`take_date` timestamp NULL DEFAULT NULL,
`returned_date` timestamp NULL DEFAULT NULL,
`created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
`loaned_items_id` json NOT NULL DEFAULT ('[]'),
@@ -30,6 +32,7 @@ CREATE TABLE `items` (
`item_name` varchar(255) NOT NULL,
`can_borrow_role` INT NOT NULL,
`inSafe` tinyint(1) NOT NULL DEFAULT '1',
`entry_created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`id`),
UNIQUE KEY `item_name` (`item_name`)
);
@@ -38,100 +41,40 @@ CREATE TABLE `lockers` (
`id` int NOT NULL AUTO_INCREMENT,
`item` varchar(255) NOT NULL,
`locker_number` int NOT NULL,
`entry_created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`id`),
UNIQUE KEY `item` (`item`),
UNIQUE KEY `locker_number` (`locker_number`)
);
-- Mock data for users
INSERT INTO `users` (`username`, `password`, `role`) VALUES
('alice', 'password1', 1),
('bob', 'password2', 2),
('carol', 'password3', 1),
('dave', 'password4', 3),
('eve', 'password5', 2),
('frank', 'password6', 1),
('grace', 'password7', 2),
('heidi', 'password8', 3),
('ivan', 'password9', 1),
('judy', 'password10', 2),
('mallory', 'password11', 1),
('oscar', 'password12', 3),
('peggy', 'password13', 2),
('trent', 'password14', 1),
('victor', 'password15', 2),
('wendy', 'password16', 3),
('zoe', 'password17', 1),
('quinn', 'password18', 2),
('ruth', 'password19', 1),
('sam', 'password20', 3);
-- Mock data for loans
INSERT INTO `loans` (`username`, `loan_code`, `start_date`, `end_date`, `returned_date`, `loaned_items_id`, `loaned_items_name`)
VALUES
('alice', 1001, '2025-08-01 09:00:00', '2025-08-10 09:00:00', NULL, '[1,2]', '["Laptop","Projector"]'),
('bob', 1002, '2025-08-02 10:00:00', '2025-08-12 10:00:00', NULL, '[3]', '["Tablet"]'),
('carol', 1003, '2025-08-03 11:00:00', '2025-08-13 11:00:00', NULL, '[4,5]', '["Camera","Tripod"]'),
('dave', 1004, '2025-08-04 12:00:00', '2025-08-14 12:00:00', NULL, '[6]', '["Microphone"]'),
('eve', 1005, '2025-08-05 13:00:00', '2025-08-15 13:00:00', NULL, '[7,8]', '["Speaker","Monitor"]'),
('frank', 1006, '2025-08-06 14:00:00', '2025-08-16 14:00:00', NULL, '[9]', '["Keyboard"]'),
('grace', 1007, '2025-08-07 15:00:00', '2025-08-17 15:00:00', NULL, '[10,11]', '["Mouse","Printer"]'),
('heidi', 1008, '2025-08-08 16:00:00', '2025-08-18 16:00:00', NULL, '[12]', '["Scanner"]'),
('ivan', 1009, '2025-08-09 17:00:00', '2025-08-19 17:00:00', NULL, '[13,14]', '["Router","Switch"]'),
('judy', 1010, '2025-08-10 18:00:00', '2025-08-20 18:00:00', NULL, '[15]', '["Projector"]'),
('mallory', 1011, '2025-08-11 09:00:00', '2025-08-21 09:00:00', NULL, '[16,17]', '["Laptop","Tablet"]'),
('oscar', 1012, '2025-08-12 10:00:00', '2025-08-22 10:00:00', NULL, '[18]', '["Camera"]'),
('peggy', 1013, '2025-08-13 11:00:00', '2025-08-23 11:00:00', NULL, '[19,20]', '["Tripod","Microphone"]'),
('trent', 1014, '2025-08-14 12:00:00', '2025-08-24 12:00:00', NULL, '[1]', '["Laptop"]'),
('victor', 1015, '2025-08-15 13:00:00', '2025-08-25 13:00:00', NULL, '[2,3]', '["Projector","Tablet"]'),
('wendy', 1016, '2025-08-16 14:00:00', '2025-08-26 14:00:00', NULL, '[4]', '["Camera"]'),
('zoe', 1017, '2025-08-17 15:00:00', '2025-08-27 15:00:00', NULL, '[5,6]', '["Tripod","Microphone"]'),
('quinn', 1018, '2025-08-18 16:00:00', '2025-08-28 16:00:00', NULL, '[7]', '["Speaker"]'),
('ruth', 1019, '2025-08-19 17:00:00', '2025-08-29 17:00:00', NULL, '[8,9]', '["Monitor","Keyboard"]'),
('sam', 1020, '2025-08-20 18:00:00', '2025-08-30 18:00:00', NULL, '[10]', '["Mouse"]');
-- Mock data for items
INSERT INTO `items` (`item_name`, `can_borrow_role`, `inSafe`) VALUES
('Laptop', 1, 1),
('Projector', 2, 1),
('Tablet', 1, 1),
('Camera', 2, 1),
('Tripod', 1, 1),
('Microphone', 3, 1),
('Speaker', 2, 1),
('Monitor', 1, 1),
('Keyboard', 2, 1),
('Mouse', 1, 1),
('Printer', 3, 1),
('Scanner', 2, 1),
('Router', 1, 1),
('Switch', 2, 1),
('Charger', 1, 1),
('USB Cable', 2, 1),
('HDMI Cable', 1, 1),
('Webcam', 3, 1),
('Headphones', 2, 1),
('Smartphone', 1, 1);
('DJI 1er Mikro', 4, 1),
('DJI 2er Mikro 1', 4, 1),
('DJI 2er Mikro 2', 4, 1),
('Rode Richt Mikrofon', 2, 1),
('Kamera Stativ', 1, 0),
('SONY Kamera - inkl. Akkus und Objektiv', 1, 1),
('MacBook inkl. Adapter', 2, 0),
('SD Karten', 3, 0),
('Kameragimbal', 1, 0),
('ATEM MINI PRO', 1, 1),
('Handygimbal', 4, 0),
('Kameralüfter', 1, 1),
('Kleine Kamera 1 - inkl. Objektiv', 2, 1),
('Kleine Kamera 2 - inkl. Objektiv', 2, 1);
-- Mock data for lockers
INSERT INTO `lockers` (`item`, `locker_number`) VALUES
('Laptop', 101),
('Projector', 102),
('Tablet', 103),
('Camera', 104),
('Tripod', 105),
('Microphone', 106),
('Speaker', 107),
('Monitor', 108),
('Keyboard', 109),
('Mouse', 110),
('Printer', 111),
('Scanner', 112),
('Router', 113),
('Switch', 114),
('Charger', 115),
('USB Cable', 116),
('HDMI Cable', 117),
('Webcam', 118),
('Headphones', 119),
('Smartphone', 120);
('DJI 1er Mikro', 1),
('DJI 2er Mikro 1', 2),
('DJI 2er Mikro 2', 3),
('Rode Richt Mikrofon', 4),
('Kamera Stativ', 5),
('SONY Kamera - inkl. Akkus und Objektiv', 6),
('MacBook inkl. Adapter', 7),
('SD Karten', 8),
('Kameragimbal', 9),
('ATEM MINI PRO', 10),
('Handygimbal', 11),
('Kameralüfter', 12),
('Kleine Kamera 1 - inkl. Objektiv', 13),
('Kleine Kamera 2 - inkl. Objektiv', 14);