Reworked telegram notifications

src/admin.rs

@@ -401,6 +401,8 @@ async fn setup_submit(request: Request, session: Session, db: Database) -> cot::
         login: form.login,
         password_hash: password_auth::generate_hash(&form.password),
         display_name: display,
+        telegram_chat_id: None,
+        telegram_notifications: Some(false),
         status: "active".to_string(),
         created_at: now_utc(),
         updated_at: now_utc(),
@@ -760,6 +762,8 @@ async fn add_user(request: Request, session: Session, db: Database) -> cot::Resu
                 login: form.login,
                 password_hash: password_auth::generate_hash(&form.password),
                 display_name: display,
+                telegram_chat_id: None,
+                telegram_notifications: Some(false),
                 status: "active".to_string(),
                 created_at: now_utc(),
                 updated_at: now_utc(),
@@ -788,7 +792,6 @@ async fn add_user(request: Request, session: Session, db: Database) -> cot::Resu
 #[derive(Deserialize)]
 struct SettingsForm {
     telegram_bot_token: String,
-    telegram_chat_id: String,
     contact_info: String,
     pricing_info: String,
     timezone: String,
@@ -804,7 +807,6 @@ async fn save_settings(request: Request, session: Session, db: Database) -> cot:
 
     for (key, value) in [
         ("telegram_bot_token", form.telegram_bot_token),
-        ("telegram_chat_id", form.telegram_chat_id),
         ("contact_info", form.contact_info),
         ("pricing_info", form.pricing_info),
         ("timezone", form.timezone),
@@ -975,6 +977,31 @@ async fn user_activate(
     Redirect::new(format!("/admin/users?lang={}", lang.code())).into_response()
 }
 
+#[derive(Deserialize)]
+struct UserTelegramForm {
+    telegram_chat_id: Option<String>,
+    telegram_notifications: Option<String>,
+}
+
+async fn user_update_telegram(
+    request: Request,
+    session: Session,
+    db: Database,
+    Path(user_id): Path<i64>,
+) -> cot::Result<Response> {
+    let (lang, form): (_, UserTelegramForm) = parse_form_from_request(request).await?;
+    if let Err(resp) = require_auth(&session, lang).await {
+        return Ok(resp);
+    }
+    if let Some(mut user) = query!(User, $id == user_id).get(&db).await? {
+        user.telegram_chat_id = form.telegram_chat_id.filter(|s| !s.trim().is_empty());
+        user.telegram_notifications = Some(form.telegram_notifications.as_deref() == Some("true"));
+        user.updated_at = now_utc();
+        user.save(&db).await?;
+    }
+    Redirect::new(format!("/admin/users?lang={}", lang.code())).into_response()
+}
+
 #[derive(Deserialize)]
 struct AddLeadForm {
     name: String,
@@ -2077,6 +2104,11 @@ pub fn admin_router() -> Router {
             user_activate,
             "admin-user-activate",
         ),
+        Route::with_handler_and_name(
+            "/users/{user_id}/telegram",
+            user_update_telegram,
+            "admin-user-telegram",
+        ),
         Route::with_handler_and_name("/media", media_page, "admin-media"),
         Route::with_handler_and_name(
             "/media/{visit_id}/upload",