fix: 保存生日字段修改

pages/person/person.vue

@@ -240,7 +240,6 @@ const formData = ref({
   babyStage: 2,
   babyName: "",
   babyBirthday: "",
-  dueDate: "",
   babyGender: "",
   babyType: "",
   feedingType: "",
@@ -272,7 +271,7 @@ const FormMap = {
   0: ["babyStage", "contentPreference", "followInfo"],
   1: [
     "babyStage",
-    "dueDate",
+    "babyBirthday",
     "gestationalWeeks",
     "babyType",
     "contentPreference",
@@ -343,14 +342,6 @@ const formItems = ref([
     mode: "date",
     defaultToday: true,
   },
-  {
-    label: "预产日期",
-    name: "dueDate",
-    required: true,
-    placeholder: "请选择预产日期",
-    type: "picker",
-    mode: "date",
-  },
   {
     label: "宝宝胎数",
     name: "babyType",
@@ -426,7 +417,6 @@ const formItems = ref([
 
 const clearFormFields = () => {
   formData.value.babyBirthday = "";
-  formData.value.dueDate = "";
   if (!userStore.babyInfo.content?.babyType) {
     formData.value.babyType = "";
   }
@@ -542,10 +532,7 @@ const onSubmit = async (e) => {
   }
 
   const data = {
-    dueDate:
-      formData.value.babyStage == 2
-        ? formData.value.babyBirthday
-        : formData.value.dueDate,
+    babyBirthday: formData.value.babyBirthday,
     babyType: formData.value.babyType,
     contentPreference: formData.value.contentPreference,
     followInfo: formData.value.followInfo,
@@ -722,6 +709,10 @@ const initData = () => {
       userStore.babyInfo.content?.babyType
     ) {
       item.type = "display-obj";
+    } else if (item.name === "babyBirthday") {
+      item.label = formData.value.babyStage == 2 ? "宝宝出生日期" : "预产日期";
+      item.placeholder =
+        formData.value.babyStage == 2 ? "请选择预产日期" : "请选择出生日期";
     }
   });
 };
@@ -738,7 +729,6 @@ onLoad((options) => {
     formData.value.babyStage = baby.babyStage ?? 2;
     formData.value.babyName = baby.babyName || "";
     formData.value.babyBirthday = baby.content?.babyBirthday || "";
-    formData.value.dueDate = baby.content?.dueDate || "";
     formData.value.babyType = baby.content?.babyType || "";
     formData.value.babyGender = baby.content?.babyGender || "";
     formData.value.feedingType = baby.content?.feedingType || "";
@@ -754,7 +744,6 @@ onLoad((options) => {
       babyStage: 2,
       babyName: "",
       babyBirthday: "",
-      dueDate: "",
       babyGender: "",
       babyType: "",
       feedingType: "",
@@ -775,7 +764,7 @@ onLoad((options) => {
 
 // 监听 babyStage 和 dueDate
 watch(
-  () => [formData.value.babyStage, formData.value.dueDate],
+  () => [formData.value.babyStage, formData.value.babyBirthday],
   async ([stage, dueDate], [oldStage, oldDueDate]) => {
     if (stage === 1) {
       // 1. 没有孕周