add: ability to transfer community ownership

crates/app/src/public/html/communities/list.html

@@ -68,6 +68,11 @@
     async function create_community_from_form(e) {
         e.preventDefault();
         await trigger("atto::debounce", ["communities::create"]);
+
+        if (e.target.title.value.includes(" ")) {
+            return alert("Cannot contain spaces!");
+        }
+
         fetch("/api/v1/communities", {
             method: "POST",
             headers: {

crates/app/src/public/html/communities/settings.html

@@ -317,6 +317,33 @@
                 });
         };
 
+        globalThis.transfer_ownership = async (uid) => {
+            if (
+                !(await trigger("atto::confirm", [
+                    "Are you sure you would like to do this?\n\nThis action is PERMANENT!",
+                ]))
+            ) {
+                return;
+            }
+
+            fetch(`/api/v1/communities/{{ community.id }}/transfer_ownership`, {
+                method: "POST",
+                headers: {
+                    "Content-Type": "application/json",
+                },
+                body: JSON.stringify({
+                    user: uid,
+                }),
+            })
+                .then((res) => res.json())
+                .then((res) => {
+                    trigger("atto::toast", [
+                        res.ok ? "success" : "error",
+                        res.message,
+                    ]);
+                });
+        };
+
         globalThis.select_user_from_form = (e) => {
             e.preventDefault();
             fetch(
@@ -359,6 +386,7 @@
                         ${res.payload.role !== 33 ? `<button class="red quaternary" onclick="update_user_role('${e.target.uid.value}', 33)">Ban</button>` : `<button class="quaternary" onclick="update_user_role('${e.target.uid.value}', 5)">Unban</button>`}
                         ${res.payload.role !== 65 ? `<button class="red quaternary" onclick="update_user_role('${e.target.uid.value}', 65)">Send to review</button>` : `<button class="green quaternary" onclick="update_user_role('${e.target.uid.value}', 5)">Accept join request</button>`}
                         <button class="red quaternary" onclick="kick_user('${e.target.uid.value}')">Kick</button>
+                        <button class="red quaternary" onclick="transfer_ownership('${e.target.uid.value}')">Transfer ownership</button>
                     </div>
 
                     <div class="flex flex-col gap-2" ui_ident="permissions" id="permissions">

crates/app/src/routes/api/v1/communities/communities.rs

@@ -12,12 +12,13 @@ use tetratto_core::model::{
 };
 
 use crate::{
-    State, get_user_from_token,
+    get_user_from_token,
     routes::api::v1::{
-        CreateCommunity, UpdateCommunityContext, UpdateCommunityJoinAccess,
+        CreateCommunity, UpdateCommunityContext, UpdateCommunityJoinAccess, UpdateCommunityOwner,
         UpdateCommunityReadAccess, UpdateCommunityTitle, UpdateCommunityWriteAccess,
         UpdateMembershipRole,
     },
+    State,
 };
 
 pub async fn redirect_from_id(
@@ -201,6 +202,38 @@ pub async fn update_join_access_request(
     }
 }
 
+pub async fn update_owner_request(
+    jar: CookieJar,
+    Extension(data): Extension<State>,
+    Path(id): Path<usize>,
+    Json(req): Json<UpdateCommunityOwner>,
+) -> impl IntoResponse {
+    let data = &(data.read().await).0;
+    let user = match get_user_from_token!(jar, data) {
+        Some(ua) => ua,
+        None => return Json(Error::NotAllowed.into()),
+    };
+
+    match data
+        .update_community_owner(
+            id,
+            user,
+            match req.user.parse::<usize>() {
+                Ok(x) => x,
+                Err(e) => return Json(Error::MiscError(e.to_string()).into()),
+            },
+        )
+        .await
+    {
+        Ok(_) => Json(ApiReturn {
+            ok: true,
+            message: "Community updated".to_string(),
+            payload: (),
+        }),
+        Err(e) => Json(e.into()),
+    }
+}
+
 pub async fn get_membership(
     jar: CookieJar,
     Extension(data): Extension<State>,

crates/app/src/routes/api/v1/mod.rs

@@ -64,6 +64,10 @@ pub fn routes() -> Router {
             "/communities/{id}/access/join",
             post(communities::communities::update_join_access_request),
         )
+        .route(
+            "/communities/{id}/transfer_ownership",
+            post(communities::communities::update_owner_request),
+        )
         .route(
             "/communities/{id}/upload/avatar",
             post(communities::images::upload_avatar_request),
@@ -342,6 +346,11 @@ pub struct UpdateMembershipRole {
     pub role: CommunityPermission,
 }
 
+#[derive(Deserialize)]
+pub struct UpdateCommunityOwner {
+    pub user: String,
+}
+
 #[derive(Deserialize)]
 pub struct UpdateUserRole {
     pub role: FinePermission,