diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/controllers/screening.rs | 13 | ||||
| -rw-r--r-- | src/db.rs | 6 | ||||
| -rw-r--r-- | src/lib.rs | 1 |
3 files changed, 19 insertions, 1 deletions
diff --git a/src/controllers/screening.rs b/src/controllers/screening.rs index b76ae65..9e78130 100644 --- a/src/controllers/screening.rs +++ b/src/controllers/screening.rs @@ -22,7 +22,7 @@ use crate::{ }; use std::result::Result; -use rocket::{get, post}; +use rocket::{delete, get, post}; use rocket::request::{Form, FromForm}; use rocket::response::Redirect; use rocket_contrib::{ @@ -82,3 +82,14 @@ pub fn create_screening(db: db::Connection, screening: Form<NewScreeningForm>) - db.create_screening(dbg!(screening.room_id), dbg!(screening.film_id), date, start_time, end_time)?; Ok(Redirect::to("/screenings")) } + +#[derive(FromForm)] +pub struct DeleteScreeningForm { + screening_id: i32, +} + +#[delete("/", format = "application/x-www-form-urlencoded", data = "<screening>")] +pub fn delete(db: db::Connection, screening: Form<DeleteScreeningForm>) -> Result<Redirect, Box<dyn Error>> { + db.delete_screening(screening.screening_id)?; + Ok(Redirect::to("/screenings")) +} @@ -71,6 +71,12 @@ impl Connection { Ok(models::AggregatedScreening::from_query(s)) } + pub fn delete_screening(&self, screening_id: i32) -> QueryResult<usize> { + use crate::schema::screenings::dsl::*; + diesel::delete(screenings.filter(id.eq(screening_id))) + .execute(&**self) + } + pub fn create_room(&self, room_name: &String) -> QueryResult<usize> { use crate::schema::rooms::dsl::*; diesel::insert_into(rooms) @@ -51,5 +51,6 @@ pub fn build_rocket(db_url: &str) -> Result<rocket::Rocket, Box<dyn Error>> { screening::list_screenings, screening::new_screening, screening::create_screening, + screening::delete, ])) } |