Simplify couples interactions

geneit_app/src/routes/family/FamilyCoupleRoute.tsx

@@ -24,6 +24,7 @@ import { DateInput } from "../../widgets/forms/DateInput";
 import { MemberInput } from "../../widgets/forms/MemberInput";
 import { PropSelect } from "../../widgets/forms/SelectInput";
 import { UploadPhotoButton } from "../../widgets/forms/UploadPhotoButton";
+import { useQuery } from "../../hooks/useQuery";
 
 /**
  * Create a new couple route
@@ -36,6 +37,13 @@ export function FamilyCreateCoupleRoute(): React.ReactElement {
   const n = useNavigate();
   const family = useFamily();
 
+  const params = useQuery();
+  const couple = Couple.New(family.family.family_id);
+  const wife = Number(params.get("wife"));
+  const husband = Number(params.get("husband"));
+  if (wife) couple.wife = wife;
+  if (husband) couple.husband = husband;
+
   const create = async (m: Couple) => {
     try {
       const r = await CoupleApi.Create(m);
@@ -58,7 +66,7 @@ export function FamilyCreateCoupleRoute(): React.ReactElement {
 
   return (
     <CouplePage
-      couple={Couple.New(family.family.family_id)}
+      couple={couple}
       creating={true}
       editing={true}
       onCancel={cancel}
@@ -463,6 +471,18 @@ export function CouplePage(p: {
                   </RouterLink>
                 ))
               )}
+
+              {couple.wife && couple.husband && (
+                <div style={{ display: "flex", justifyContent: "end" }}>
+                  <RouterLink
+                    to={family.family.URL(
+                      `member/create?mother=${couple.wife}&father=${couple.husband}`
+                    )}
+                  >
+                    <Button>Nouveau</Button>
+                  </RouterLink>
+                </div>
+              )}
             </PropertiesBox>
           </Grid>
         )}

geneit_app/src/routes/family/FamilyMemberRoute.tsx

@@ -637,6 +637,18 @@ export function MemberPage(p: {
                   <CoupleItem key={c.id} currMemberId={member.id} couple={c} />
                 ))
               )}
+
+              <div style={{ display: "flex", justifyContent: "end" }}>
+                <RouterLink
+                  to={family.family.URL(
+                    `couple/create?${member.sex === "F" ? "wife" : "husband"}=${
+                      member.id
+                    }`
+                  )}
+                >
+                  <Button>Nouveau</Button>
+                </RouterLink>
+              </div>
             </PropertiesBox>
           </Grid>
         )}