TASK BACKLOG REFINEMENT ISSUE

pkg/web/handler/issues.go

@@ -213,6 +213,41 @@ func DeleteIssue(w http.ResponseWriter, r *http.Request) {
 	w.WriteHeader(http.StatusNoContent)
 }
 
+func CloseIssue(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	issue := r.Context().Value(issueKey).(*models.Issue)
+	closeReason := r.FormValue("close_reason")
+
+	if closeReason == "" {
+		if HTMX(r).IsHxRequest() {
+			HTMX(r).WriteString("<div class=\"alert alert-error\">Closing reason is required</div>")
+		} else {
+			http.Error(w, "Closing reason is required", http.StatusBadRequest)
+		}
+		return
+	}
+
+	if err := App(r).Issues.CloseIssue(r.Context(), issue.ID, closeReason, "web", ""); err != nil {
+		if HTMX(r).IsHxRequest() {
+			HTMX(r).WriteString("<div class=\"alert alert-error\">Failed to close issue: " + err.Error() + "</div>")
+		} else {
+			http.Error(w, "Failed to close issue: "+err.Error(), http.StatusInternalServerError)
+		}
+		return
+	}
+
+	if HTMX(r).IsHxRequest() {
+		w.Header().Set("HX-Refresh", "true")
+		return
+	}
+
+	w.WriteHeader(http.StatusNoContent)
+}
+
 func (f *IssueForm) toIssue() *models.Issue {
 	return &models.Issue{
 		Title:       f.Title,

pkg/web/handler/modals.go

@@ -72,3 +72,29 @@ func AssigneeFormModal(w http.ResponseWriter, r *http.Request) {
 	})
 	modal.Render(r.Context(), w)
 }
+
+func CloseIssueFormModal(w http.ResponseWriter, r *http.Request) {
+	issue := r.Context().Value(issueKey).(*models.Issue)
+
+	if issue == nil {
+		http.Error(w, "Issue not found in context", http.StatusInternalServerError)
+		return
+	}
+
+	if issue.Status == models.StatusClosed {
+		http.Error(w, "Issue is already closed", http.StatusBadRequest)
+		return
+	}
+
+	modalContent := components.CloseIssueForm(components.CloseIssueFormProps{
+		PostAction: "/issues/" + issue.ID + "/close",
+	})
+
+	modal := components.Modal(components.ModalProps{
+		ID:      "close-issue-modal",
+		Title:   "Close Issue",
+		Content: modalContent,
+		Open:    true,
+	})
+	modal.Render(r.Context(), w)
+}