logistic-bot/food-tracker
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

prevent scroll position from being lost when updating servings

Browse source
This commit is contained in:
Khaïs COLIN 2025-10-19 13:57:14 +02:00
parent e05a4d0ccd
commit 12a040fe87
Signed by: logistic-bot
SSH key fingerprint: SHA256:RlpiqKeXpcPFZZ4y9Ou4xi2M8OhRJovIwDlbCaMsuAo
4 changed files with 45 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

40
src/main.rs
View file

@ -1,6 +1,6 @@
use std::sync::{Arc, Mutex};
use axum::{extract::{Path, State}, response::{Html, Redirect}, routing::{get, post}, Router};
use axum::{extract::{Path, State}, response::Html, routing::{get, post}, Router};
use rusqlite::Connection;
use askama::Template;
@ -11,6 +11,12 @@ struct IndexTemplate {
sum: i32,
}
#[derive(Template)]
#[template(path = "food.html")]
struct FoodTemplate {
food: Food,
}
#[derive(Debug, Clone, PartialEq)]
struct Food {
id: i32,
@ -64,18 +70,42 @@ async fn root(
async fn increase(
State(conn): State<Arc<Mutex<Connection>>>,
Path(id): Path<i32>
) -> Redirect{
) -> Html<String>{
let conn = conn.lock().unwrap();
let mut stmt = conn.prepare("UPDATE food SET actual_servings = (SELECT actual_servings FROM food WHERE id = ?1) + 1 WHERE id = ?1").unwrap();
stmt.execute((id,)).unwrap();
Redirect::to("/")
let mut stmt = conn.prepare("SELECT id, portion, name, kc_per_serving, target_servings, actual_servings FROM food WHERE id = ?1").unwrap();
let food = stmt.query_one((id,), |row| Ok(Food {
id: row.get(0).unwrap(),
portion: row.get(1).unwrap(),
name: row.get(2).unwrap(),
kc_per_serving: row.get(3).unwrap(),
target_servings: row.get(4).unwrap(),
actual_servings: row.get(5).unwrap(),
})).unwrap();
let food = FoodTemplate {food};
Html(
food.render().unwrap()
)
}
async fn decrease(
State(conn): State<Arc<Mutex<Connection>>>,
Path(id): Path<i32>
) -> Redirect{
) -> Html<String>{
let conn = conn.lock().unwrap();
let mut stmt = conn.prepare("UPDATE food SET actual_servings = MAX((SELECT actual_servings FROM food WHERE id = ?1) - 1, 0) WHERE id = ?1").unwrap();
stmt.execute((id,)).unwrap();
Redirect::to("/")
let mut stmt = conn.prepare("SELECT id, portion, name, kc_per_serving, target_servings, actual_servings FROM food WHERE id = ?1").unwrap();
let food = stmt.query_one((id,), |row| Ok(Food {
id: row.get(0).unwrap(),
portion: row.get(1).unwrap(),
name: row.get(2).unwrap(),
kc_per_serving: row.get(3).unwrap(),
target_servings: row.get(4).unwrap(),
actual_servings: row.get(5).unwrap(),
})).unwrap();
let food = FoodTemplate {food};
Html(
food.render().unwrap()
)
}