feat(apps): 重构 UI 架构为 presentation 层并新增 l10n 国际化支持

2026-03-27 14:05:03 +08:00
parent b1f0eb8921
commit c592cc7854
178 changed files with 10748 additions and 5764 deletions
@@ -0,0 +1,45 @@
+import '../l10n/l10n.dart';
+
+class Validators {
+  Validators._();
+
+  static String? phone(String? value) {
+    if (value == null || value.isEmpty) {
+      return L10n.current.validatorPhoneRequired;
+    }
+    final phoneRegex = RegExp(r'^\+861[3-9]\d{9}$');
+    if (!phoneRegex.hasMatch(value)) {
+      return L10n.current.validatorPhoneInvalid86;
+    }
+    return null;
+  }
+
+  static String? password(String? value) {
+    if (value == null || value.isEmpty) {
+      return L10n.current.validatorPasswordRequired;
+    }
+    if (value.length < 8) {
+      return L10n.current.validatorPasswordMin8;
+    }
+    return null;
+  }
+
+  static String? required(String? value, [String? fieldName]) {
+    if (value == null || value.isEmpty) {
+      return L10n.current.validatorRequired(
+        fieldName ?? L10n.current.commonUnknown,
+      );
+    }
+    return null;
+  }
+
+  static String? nickname(String? value) {
+    if (value == null || value.isEmpty) {
+      return L10n.current.validatorNicknameRequired;
+    }
+    if (value.length < 2) {
+      return L10n.current.validatorNicknameMin2;
+    }
+    return null;
+  }
+}