Fix drag&drop back and forth

jirs-client/src/lib.rs

@@ -157,6 +157,7 @@ pub enum Msg {
     // dragging
     IssueDragStarted(IssueId),
     IssueDragStopped(IssueId),
+    DragLeave(IssueId),
     ExchangePosition(IssueId),
     IssueDragOverStatus(IssueStatus),
     IssueDropZone(IssueStatus),

jirs-client/src/project.rs

@@ -112,6 +112,7 @@ pub fn update(msg: Msg, model: &mut crate::model::Model, orders: &mut impl Order
         }
         Msg::IssueDragOverStatus(status) => crate::ws::issue::change_status(status, model),
         Msg::IssueDropZone(_status) => crate::ws::issue::sync(model),
+        Msg::DragLeave(_id) => project_page.last_drag_exchange_id = None,
         Msg::DeleteIssue(issue_id) => {
             send_ws_msg(jirs_data::WsMsg::IssueDeleteRequest(issue_id));
         }
@@ -383,6 +384,8 @@ fn project_issue(model: &Model, issue: &Issue) -> Node<Msg> {
         ev.stop_propagation();
         Msg::ExchangePosition(issue_id)
     });
+    let issue_id = issue.id.clone();
+    let drag_out = drag_ev(Ev::DragLeave, move |_| Msg::DragLeave(issue_id));
 
     let class_list = vec!["issue"];
 
@@ -395,6 +398,7 @@ fn project_issue(model: &Model, issue: &Issue) -> Node<Msg> {
             attrs![At::Class => class_list.join(" "), At::Draggable => true],
             drag_stopped,
             drag_over_handler,
+            drag_out,
             p![attrs![At::Class => "title"], issue.title,],
             div![
                 attrs![At::Class => "bottom"],

jirs-client/src/ws/issue.rs

@@ -80,9 +80,9 @@ pub fn exchange_position(issue_bellow_id: IssueId, model: &mut Model) {
 }
 
 pub fn sync(model: &mut Model) {
-    log!("------------------------------------------------------------------");
+    // log!("------------------------------------------------------------------");
-    log!("|                SYNC                                            |");
+    // log!("|                SYNC                                            |");
-    log!("------------------------------------------------------------------");
+    // log!("------------------------------------------------------------------");
     let project_page = match &mut model.page_content {
         PageContent::Project(project_page) => project_page,
         _ => return,