0.0.0.3

components/members/member-form.tsx

@@ -36,6 +36,8 @@ export function MemberForm({ initialData, existingMembers = [], onSubmit, onCanc
     ...initialData,
   })
 
+  const [errors, setErrors] = useState<string[]>([])
+
   const handleChange = (field: keyof FamilyMember, value: any) => {
     setFormData((prev) => {
       const newData = { ...prev, [field]: value }
@@ -45,6 +47,8 @@ export function MemberForm({ initialData, existingMembers = [], onSubmit, onCanc
       }
       return newData
     })
+    // Clear errors when user makes changes
+    if (errors.length > 0) setErrors([])
   }
 
   const handleSpouseChange = (spouseId: string) => {
@@ -57,15 +61,81 @@ export function MemberForm({ initialData, existingMembers = [], onSubmit, onCanc
     setFormData((prev) => ({ ...prev, spouseIds: [spouseId] }))
   }
 
+  const validate = (): boolean => {
+    const newErrors: string[] = []
+
+    // 1. Date Validation
+    if (formData.birthDate && formData.deathDate) {
+      if (new Date(formData.birthDate) > new Date(formData.deathDate)) {
+        newErrors.push("出生日期不能晚于逝世日期")
+      }
+    }
+
+    // 2. Parent Age Validation
+    const birthYear = formData.birthDate ? new Date(formData.birthDate).getFullYear() : null
+
+    if (birthYear) {
+      if (formData.fatherId) {
+        const father = existingMembers.find((m) => m.id === formData.fatherId)
+        if (father?.birthDate) {
+          const fatherBirthYear = new Date(father.birthDate).getFullYear()
+          if (birthYear - fatherBirthYear < 15) {
+            newErrors.push(`与父亲的年龄差过小 (${birthYear - fatherBirthYear}岁)，请确认`)
+          }
+          if (birthYear < fatherBirthYear) {
+            newErrors.push("出生日期不能早于父亲")
+          }
+        }
+      }
+
+      if (formData.motherId) {
+        const mother = existingMembers.find((m) => m.id === formData.motherId)
+        if (mother?.birthDate) {
+          const motherBirthYear = new Date(mother.birthDate).getFullYear()
+          if (birthYear - motherBirthYear < 15) {
+            newErrors.push(`与母亲的年龄差过小 (${birthYear - motherBirthYear}岁)，请确认`)
+          }
+          if (birthYear < motherBirthYear) {
+            newErrors.push("出生日期不能早于母亲")
+          }
+        }
+      }
+    }
+
+    // 3. Generation Validation
+    if (formData.fatherId) {
+      const father = existingMembers.find((m) => m.id === formData.fatherId)
+      if (father && formData.generation !== father.generation + 1) {
+        newErrors.push(`世系错误：父亲是第 ${father.generation} 世，子女应为第 ${father.generation + 1} 世`)
+      }
+    }
+
+    setErrors(newErrors)
+    return newErrors.length === 0
+  }
+
   const handleSubmit = (e: React.FormEvent) => {
     e.preventDefault()
-    onSubmit(formData as FamilyMember)
+    if (validate()) {
+      onSubmit(formData as FamilyMember)
+    }
   }
 
   const potentialRelatives = existingMembers.filter((m) => m.id !== formData.id)
 
   return (
     <form onSubmit={handleSubmit} className="space-y-8 max-w-4xl mx-auto p-6">
+      {errors.length > 0 && (
+        <div className="bg-destructive/15 text-destructive px-4 py-3 rounded-md border border-destructive/20">
+          <p className="font-bold mb-1">请检查以下问题：</p>
+          <ul className="list-disc list-inside text-sm">
+            {errors.map((err, index) => (
+              <li key={index}>{err}</li>
+            ))}
+          </ul>
+        </div>
+      )}
+
       <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
         {/* Basic Identity */}
         <Card>