Add an accommodations reservations module #188
@ -2,50 +2,67 @@ use crate::controllers::HttpResult;
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use crate::extractors::accommodation_extractor::FamilyAndAccommodationInPath;
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use crate::extractors::accommodation_reservation_extractor::FamilyAndAccommodationReservationInPath;
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use crate::extractors::family_extractor::FamilyInPath;
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use crate::models::NewAccommodationReservation;
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use crate::models::{Accommodation, AccommodationReservationID, NewAccommodationReservation};
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use crate::services::accommodations_reservations_service;
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use crate::utils::time_utils::time;
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use actix_web::{web, HttpResponse};
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#[derive(serde::Deserialize)]
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pub struct CreateReservationQuery {
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pub struct UpdateReservationQuery {
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start: usize,
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end: usize,
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}
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impl UpdateReservationQuery {
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/// Check whether a reservation request is valid or not
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async fn validate(
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&self,
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a: &Accommodation,
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resa_id: Option<AccommodationReservationID>,
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) -> anyhow::Result<Option<&str>> {
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if !a.open_to_reservations {
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return Ok(Some(
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"The accommodation is not open to reservations create / update!",
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));
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}
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if (self.start as i64) < (time() as i64 - 3600 * 24 * 30) {
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return Ok(Some("Start time is too far in the past!"));
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}
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if self.start == self.end {
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return Ok(Some("Start and end time must be different!"));
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}
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if self.start > self.end {
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return Ok(Some("End time happens before start time!"));
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}
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let existing = accommodations_reservations_service::get_reservations_for_time_interval(
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a.id(),
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self.start,
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self.end,
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)
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.await?;
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if existing
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.iter()
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.any(|r| r.validated != Some(false) && resa_id != Some(r.id()))
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{
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return Ok(Some("This reservation is in conflict with another one!"));
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}
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Ok(None)
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}
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}
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/// Create a reservation
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pub async fn create_reservation(
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a: FamilyAndAccommodationInPath,
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req: web::Json<CreateReservationQuery>,
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req: web::Json<UpdateReservationQuery>,
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) -> HttpResult {
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if !a.open_to_reservations {
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return Ok(HttpResponse::ExpectationFailed()
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.json("The accommodation is not open to reservations!"));
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}
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if (req.start as i64) < (time() as i64 - 3600 * 24 * 30) {
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return Ok(HttpResponse::BadRequest().json("Start time is too far in the past!"));
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}
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if req.start == req.end {
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return Ok(HttpResponse::BadRequest().json("Start and end time must be different!"));
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}
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if req.start > req.end {
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return Ok(HttpResponse::BadRequest().json("End time happens before start time!"));
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}
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let existing = accommodations_reservations_service::get_reservations_for_time_interval(
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a.id(),
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req.start,
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req.end,
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)
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.await?;
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if existing.iter().any(|r| r.validated != Some(false)) {
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return Ok(
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HttpResponse::Conflict().json("This reservation is in conflict with another one!")
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);
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if let Some(err) = req.validate(&a, None).await? {
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return Ok(HttpResponse::BadRequest().json(err));
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}
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let mut reservation =
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@ -87,6 +104,36 @@ pub async fn get_single(m: FamilyAndAccommodationReservationInPath) -> HttpResul
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Ok(HttpResponse::Ok().json(m.to_reservation()))
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}
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/// Update a reservation
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pub async fn update_single(
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m: FamilyAndAccommodationReservationInPath,
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req: web::Json<UpdateReservationQuery>,
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) -> HttpResult {
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if let Some(err) = req.validate(m.as_accommodation(), Some(m.id())).await? {
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return Ok(HttpResponse::BadRequest().json(err));
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}
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if m.membership().user_id() != m.user_id() {
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return Ok(
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HttpResponse::BadRequest().json("Only the owner of a reservation can change it!")
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);
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}
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let need_validation = m.as_accommodation().need_validation;
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let mut reservation = m.to_reservation();
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reservation.reservation_start = req.start as i64;
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reservation.reservation_end = req.end as i64;
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if need_validation {
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reservation.validated = None;
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}
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accommodations_reservations_service::update(&mut reservation).await?;
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Ok(HttpResponse::Accepted().finish())
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}
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/// Delete a reservation
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pub async fn delete(m: FamilyAndAccommodationReservationInPath) -> HttpResult {
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if m.membership().user_id() != m.user_id() {
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@ -60,6 +60,10 @@ impl FamilyAndAccommodationReservationInPath {
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&self.0
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}
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pub fn as_accommodation(&self) -> &Accommodation {
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&self.1
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}
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pub fn to_accommodation(self) -> Accommodation {
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self.1
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}
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@ -244,7 +244,10 @@ async fn main() -> std::io::Result<()> {
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"/family/{id}/accommodations/reservation/{reservation_id}",
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web::get().to(accommodations_reservations_controller::get_single),
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)
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// TODO : update
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.route(
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"/family/{id}/accommodations/reservation/{reservation_id}",
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web::patch().to(accommodations_reservations_controller::update_single),
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)
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.route(
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"/family/{id}/accommodations/reservation/{reservation_id}",
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web::delete().to(accommodations_reservations_controller::delete),
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@ -30,6 +30,8 @@ pub async fn update(r: &mut AccommodationReservation) -> anyhow::Result<()> {
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.set((
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accommodations_reservations::dsl::time_update.eq(r.time_update),
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accommodations_reservations::dsl::validated.eq(r.validated),
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accommodations_reservations::dsl::reservation_start.eq(r.reservation_start),
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accommodations_reservations::dsl::reservation_end.eq(r.reservation_end),
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))
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.execute(conn)
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})?;
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