finished implementing setting category

.gitignore

@@ -3,3 +3,5 @@ target/
 **/*.rs.bk
 
 *.sqlite
+
+dabase

gui/src/config.rs

@@ -18,6 +18,8 @@ pub use fs::*;
 
 #[cfg(target_os = "linux")]
 mod fs {
+    use crate::runtime::spawn;
+
     use super::Config;
     use anyhow::{Context, Ok};
     use serde_json;
@@ -34,7 +36,7 @@ mod fs {
             .place_config_file(CONFIG_FILE_NAME)
             .context("unable to create config directory")?;
 
-        tokio::spawn(async {
+        spawn(async {
             let res = tokio::fs::write(path, conf)
                 .await
                 .context("unable to write config file");

gui/src/lib.rs

@@ -17,7 +17,7 @@ use std::{
 
 use inkopslista_lib::{ButtonItem, Item, ItemData};
 use reqwest::Url;
-use slint::{Model, ModelRc, SharedString, ToSharedString, VecModel};
+use slint::{Model, ModelRc, ToSharedString, VecModel};
 
 use crate::{config::Config, runtime::spawn};
 
@@ -60,6 +60,26 @@ async fn delete_item(item: &str, conf: &Mutex<Config>) -> Result<(), anyhow::Err
     Ok(())
 }
 
+async fn put_category(
+    itemname: &str,
+    category: &str,
+    conf: &Mutex<Config>,
+) -> Result<(), anyhow::Error> {
+    let client = reqwest::Client::new();
+    let url: Url = format!(
+        "{address}/api/favourites/{itemname}/category",
+        address = conf.lock().unwrap().address
+    )
+    .parse()?;
+    let _response = client
+        .put(url)
+        .body(category.to_string())
+        .send()
+        .await?
+        .error_for_status()?;
+    Ok(())
+}
+
 /// Convert shopping list to slint types
 fn update_slint_list(new_list: Vec<Item>, list: &VecModel<SItem>) {
     list.clear();
@@ -322,6 +342,19 @@ pub fn run() -> Result<(), anyhow::Error> {
         }
     });
 
+    let conf = conf_shared.clone();
+    state.on_set_cat(move |itemname, cat| {
+        let conf = conf.clone();
+
+        spawn(async move {
+            let res = put_category(&itemname, &cat, &conf).await;
+            if let Err(err) = res {
+                eprintln!("{err:?}");
+            }
+        });
+        return;
+    });
+
     state.on_set_server_address(move |address| {
         conf_shared.lock().unwrap().address = address.to_string();
         #[cfg(target_os = "linux")]

gui/ui/app.slint

@@ -13,8 +13,6 @@ import {
 import { SettingsView } from "settings.slint";
 import { State, SItem, SButtonItem } from "state.slint";
 export { State, SItem }
-
-
 component GoodListItem inherits Rectangle {
     in-out property <SItem> item;
     background: #ffffff10;
@@ -281,16 +279,22 @@ component ShopView inherits VerticalLayout {
 
 component CatItem inherits HorizontalBox {
     in-out property <SButtonItem> item;
+
     Text {
         text: item.name;
+        vertical-alignment: center;
+        font-size: 16px;
     }
 
     ComboBox {
         model: ["kyl", "skafferi", "frys", "övrigt"];
         current-value: item.category;
+        width: 60%;
+        selected(category) => { State.set-cat(item.name, category) }
     }
 }
 
+
 component CatView inherits VerticalLayout {
     in-out property <[SButtonItem]> cats;
 

gui/ui/state.slint

@@ -4,9 +4,7 @@ export struct SItem {
     amount: int,
 }
 
-export struct SButtonItem{
-    name: string,
-    category: string}
+export struct SButtonItem { name: string, category: string }
 
 export global State {
     in-out property <[SItem]> list: [
@@ -20,6 +18,7 @@ export global State {
     callback delete-checked();
     callback inc-amount(string);
     callback dec-amount(string);
+    callback set-cat(string, string);
     in-out property <string> server-address;
     in property <[SButtonItem]> favorites: [
         { name: "mjölk", category: "kyl" },

srv/Cargo.toml

@@ -9,3 +9,4 @@ serde = { version = "1.0.228", features = ["derive"] }
 serde_json = "1.0.145"
 inkopslista-lib = { path = "../lib" }
 sqlite = "0.37.0"
+clap = { version = "4.6.6", features = ["derive", "env"] }

srv/src/main.rs

@@ -1,8 +1,7 @@
 #[macro_use]
 extern crate rocket;
 
-use std::{env, path::Path};
-
+use clap::Parser;
 use inkopslista_lib::{ButtonItem, Item, ItemData};
 use rocket::{
     fs::{FileServer, NamedFile},
@@ -11,6 +10,7 @@ use rocket::{
     State,
 };
 use sqlite::ConnectionThreadSafe;
+use std::path::{Path, PathBuf};
 
 /// The directory where the web files for the gui is stored.
 fn www_path() -> &'static Path {
@@ -53,7 +53,7 @@ fn get_favorites(db: &State<ConnectionThreadSafe>) -> Json<Vec<ButtonItem>> {
     FROM adds 
     WHERE (date(julianday('now')) - date(date_added, 'unixepoch')) < 184
     GROUP BY itemname
-    HAVING day_count > 0)
+    HAVING day_count > 0) 
     SELECT favorites.itemname, category FROM favorites LEFT OUTER JOIN categories ON favorites.itemname = categories.itemname";
     let list: Vec<ButtonItem> = db
         .prepare(query)
@@ -73,8 +73,8 @@ fn get_favorites(db: &State<ConnectionThreadSafe>) -> Json<Vec<ButtonItem>> {
     Json(list)
 }
 
-#[put("/api/favourites/<itemname>", data = "<category>")]
-fn set_categories(db: &State<ConnectionThreadSafe>, itemname: &str, category: &str) {
+#[put("/api/favourites/<itemname>/category", data = "<category>")]
+fn put_category(db: &State<ConnectionThreadSafe>, itemname: &str, category: &str) {
     let query = "INSERT INTO categories VALUES (?, ?) ON CONFLICT DO UPDATE SET category = ?";
     let mut statement = db.prepare(query).unwrap();
     statement.bind((1, itemname)).unwrap();
@@ -111,10 +111,16 @@ fn delete_item(item: &str, db: &State<ConnectionThreadSafe>) {
     while let Ok(sqlite::State::Row) = statement.next() {}
 }
 
+#[derive(Parser)]
+struct Opt {
+    #[clap(long, env = "DB_PATH")]
+    db_path: PathBuf,
+}
+
 #[launch]
 fn rocket() -> _ {
-    let db_path = env::var("DB_PATH").unwrap();
-    let db = sqlite::Connection::open_thread_safe(db_path).unwrap();
+    let opt = Opt::parse();
+    let db = sqlite::Connection::open_thread_safe(opt.db_path).unwrap();
     db.execute(include_str!("db/init.sql"))
         .expect("unable to initialize database");
     rocket::build()
@@ -132,7 +138,7 @@ fn rocket() -> _ {
                 put_list,
                 delete_item,
                 get_favorites,
-                set_categories
+                put_category
             ],
         )
         .mount("/", FileServer::from(www_path()))