fix: make all reservation fields required

migrations/2025-04-07-144945_require_fields_reservation/down.sql

@@ -0,0 +1,4 @@
+ALTER TABLE reservations
+ALTER COLUMN user_id DROP NOT NULL,
+ALTER COLUMN entered_name DROP NOT NULL,
+ALTER COLUMN event_id DROP NOT NULL;

migrations/2025-04-07-144945_require_fields_reservation/up.sql

@@ -0,0 +1,4 @@
+ALTER TABLE reservations
+ALTER COLUMN user_id SET NOT NULL,
+ALTER COLUMN entered_name SET NOT NULL,
+ALTER COLUMN event_id SET NOT NULL;

src/db/models.rs

@@ -34,7 +34,7 @@ pub struct Message {
 #[diesel(table_name = reservations)]
 pub struct Reservation {
     pub id: i32,
-    pub user_id: Option<i32>,
+    pub user_id: Option<i64>,
     pub entered_name: Option<String>,
     pub booked_time: NaiveDateTime,
     pub event_id: Option<i32>,

src/db/schema.rs

@@ -29,11 +29,11 @@ diesel::table! {
 diesel::table! {
     reservations (id) {
         id -> Int4,
-        user_id -> Nullable<Int4>,
+        user_id -> Int8,
         #[max_length = 255]
-        entered_name -> Nullable<Varchar>,
+        entered_name -> Varchar,
         booked_time -> Timestamp,
-        event_id -> Nullable<Int4>,
+        event_id -> Int4,
         status -> Varchar,
     }
 }