improvement: a flow added to create treatment plan for searched patients with no treatment history.

frontend/src/components/ui/treatment/TreatmentWorkspace.tsx

@@ -550,6 +550,14 @@ export function TreatmentWorkspace({
           email: activePatient.email ?? null,
         }
       : null;
+  const searchedWithoutLiveVisit = Boolean(searchedPatient) && !hasLiveContext;
+  const showSearchedPatientLoading =
+    searchedWithoutLiveVisit && (patientSearchBusy || historyLoading);
+  const showNoTreatmentFound =
+    searchedWithoutLiveVisit &&
+    !patientSearchBusy &&
+    !historyLoading &&
+    history.length === 0;
 
   const unreadUpdatesCount = unreadLabCases.length;
   const otherPatientsUnreadCount = useMemo(
@@ -1570,26 +1578,51 @@ export function TreatmentWorkspace({
           return;
         }
 
+        const ok = await flushDraftSave();
+        if (!ok) return;
+
         setPatientSearchBusy(true);
-        setSearchedPatient({
-          id: patient.id,
-          firstName: patient.firstName,
-          lastName: patient.lastName,
-          mobile: patient.mobile,
-          email: patient.email,
-        });
         try {
-          const response = await treatmentsApi.listPatientHistory(patient.id, 1);
-          const latest = response.data[0];
-          if (latest) {
-            const ok = await loadTreatmentIntoWorkspace(latest);
-            if (!ok) {
-              setSearchedPatient(null);
+          const stripAppointment = appointments.find((row) => row.patientId === patient.id);
+          const stripStandalone = standaloneTreatments.find(
+            (row) => row.patientId === patient.id && !row.patient?.isWalkIn,
+          );
+          if (stripAppointment || stripStandalone) {
+            draftHydratingRef.current = true;
+            resetToLiveContext();
+            setSearchedPatient(null);
+            setNewTreatmentPickerOpen(false);
+            setSelectionLocked(true);
+            if (stripAppointment) {
+              setSelectedAppointmentId(stripAppointment.id);
+              setSelectedStandaloneId(null);
+            } else if (stripStandalone) {
+              setSelectedAppointmentId(null);
+              setSelectedStandaloneId(stripStandalone.id);
             }
             return;
           }
 
-          await refreshHistory(patient.id);
+          setSearchedPatient({
+            id: patient.id,
+            firstName: patient.firstName,
+            lastName: patient.lastName,
+            mobile: patient.mobile,
+            email: patient.email,
+          });
+          resetToLiveContext();
+          setNewTreatmentPickerOpen(false);
+          setSelectedAppointmentId(null);
+          setSelectedStandaloneId(null);
+          setSelectionLocked(true);
+          setHistory([]);
+          setHistoryLoading(true);
+
+          const response = await treatmentsApi.listPatientHistory(patient.id, 1);
+          const latest = response.data[0];
+          if (latest) {
+            await loadTreatmentIntoWorkspace(latest);
+          }
         } catch (error: unknown) {
           showError(getUserFacingError(error, tErrors, t('errorLoadHistory')));
           setSearchedPatient(null);
@@ -1603,8 +1636,11 @@ export function TreatmentWorkspace({
       selectedStandalone?.patientId,
       searchedPatient?.id,
       hasLiveContext,
+      flushDraftSave,
+      appointments,
+      standaloneTreatments,
+      resetToLiveContext,
       loadTreatmentIntoWorkspace,
-      refreshHistory,
       showError,
       t,
       tErrors,
@@ -2371,6 +2407,24 @@ export function TreatmentWorkspace({
         </div>
 
         <div className="space-y-3 min-w-0 w-full">
+          {showSearchedPatientLoading ? (
+            <div className="surface-card p-6">
+              <p className="text-sm text-text-muted">{t('loading')}</p>
+            </div>
+          ) : showNoTreatmentFound ? (
+            <div className="surface-card w-full p-6 space-y-3">
+              <h2 className="text-lg font-semibold text-text-primary">
+                {t('noTreatmentFoundTitle')}
+              </h2>
+              <p className="text-sm text-text-secondary">
+                {t('noTreatmentFoundBody', {
+                  name: activePatientName ?? '',
+                  action: t('newTreatment'),
+                })}
+              </p>
+            </div>
+          ) : (
+            <>
           <TreatmentDetailsEditor
             details={details}
             activeDetailId={activeDetailId}
@@ -2660,6 +2714,8 @@ export function TreatmentWorkspace({
               )}
             </div>
           ) : null}
+            </>
+          )}
         </div>
       </div>
     </div>