+CREATE TABLE todo_children (
+ parent INTEGER NOT NULL,
+ child INTEGER NOT NULL,
+ PRIMARY KEY (parent, child),
+ FOREIGN KEY (parent) REFERENCES todos(id),
+ FOREIGN KEY (child) REFERENCES todos(id)
+);
+CREATE TABLE todo_conditions (
+ todo INTEGER NOT NULL,
+ condition INTEGER NOT NULL,
+ PRIMARY KEY(todo, condition),
+ FOREIGN KEY (todo) REFERENCES todos(id),
+ FOREIGN KEY (condition) REFERENCES conditions(id)
+);
+CREATE TABLE todo_disables (
+ todo INTEGER NOT NULL,
+ condition INTEGER NOT NULL,
+ PRIMARY KEY(todo, condition),
+ FOREIGN KEY (todo) REFERENCES todos(id),
+ FOREIGN KEY (condition) REFERENCES conditions(id)
+);
+CREATE TABLE todo_enables (
+ todo INTEGER NOT NULL,
+ condition INTEGER NOT NULL,
+ PRIMARY KEY(todo, condition),
+ FOREIGN KEY (todo) REFERENCES todos(id),
+ FOREIGN KEY (condition) REFERENCES conditions(id)
+);
+CREATE TABLE todos (
+ id INTEGER PRIMARY KEY,
+ process INTEGER NOT NULL,
+ is_done BOOLEAN NOT NULL,
+ day TEXT NOT NULL,
+ FOREIGN KEY (process) REFERENCES processes(id),
+ FOREIGN KEY (day) REFERENCES days(id)
+);