initial working

terminwahl_back/migrations/20230127154843_initial.sql

@@ -0,0 +1,24 @@
+-- Add migration script here
+CREATE TABLE teachers (
+    id INTEGER PRIMARY KEY,
+    ansprache TEXT NOT NULL,
+    last_name TEXT NOT NULL,
+    subject_id INTEGER NOT NULL,
+    FOREIGN KEY(subject_id) REFERENCES subjects(id)
+);
+CREATE TABLE subjects (
+    id INTEGER PRIMARY KEY,
+    name TEXT NOT NULL
+);
+CREATE TABLE appointments (
+    id INTEGER PRIMARY KEY,
+    teacher_id INTEGER NOT NULL,
+    slot_id INTEGER NOT NULL,
+    FOREIGN KEY(teacher_id) REFERENCES teachers(id),
+    FOREIGN KEY(slot_id) REFERENCES appointment_slots(id)
+);
+CREATE TABLE appointment_slots (
+    id INTEGER PRIMARY KEY,
+    start_time DATETIME NOT NULL,
+    end_time DATETIME NOT NULL
+);

terminwahl_back/migrations/20230127211643_sample_teachers_and_subjects.sql

@@ -0,0 +1,18 @@
+-- Add migration script here
+INSERT INTO subjects (name)
+VALUES ('Mathematik'),
+    ('Deutsch'),
+    ('Biologie/Chemie'),
+    ('Kunst');
+INSERT INTO teachers (ansprache, last_name, subject_id)
+VALUES ('Frau', 'Dessauer-Reiners', 2),
+    ('Frau', 'Grimrath', 3),
+    ('Frau', 'Junghans', 2),
+    ('Frau', 'Schilling', 1),
+    ('Herr', 'Kühl', 1),
+    ('Frau', 'Küng', 4),
+    ('Frau', 'Nöhring', 2),
+    ('Herr', 'Rudolf', 2),
+    ('Herr', 'Schad', 3),
+    ('Herr', 'Scholz', 2),
+    ('Frau', 'Stanutiu', 1);