From f666c03071d2a69719aa7b170c66adc71de47f31 Mon Sep 17 00:00:00 2001
From: LEE YOU BIN <youbeene3409@naver.com>
Date: Fri, 19 Jul 2024 19:42:01 +0900
Subject: [PATCH] =?UTF-8?q?[FIX/#152]=20=ED=9A=8C=EC=9B=90=EA=B0=80?=
 =?UTF-8?q?=EC=9E=85=20=EC=9E=85=EB=A0=A5=20=EB=A1=9C=EC=A7=81?=
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---
 .../textfield/TerningBasicTextField.kt        |  2 +-
 .../onboarding/signup/SignUpViewModel.kt      | 19 ++++++++++++++++++-
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/core/src/main/java/com/terning/core/designsystem/component/textfield/TerningBasicTextField.kt b/core/src/main/java/com/terning/core/designsystem/component/textfield/TerningBasicTextField.kt
index fd3bab05d..67c799550 100644
--- a/core/src/main/java/com/terning/core/designsystem/component/textfield/TerningBasicTextField.kt
+++ b/core/src/main/java/com/terning/core/designsystem/component/textfield/TerningBasicTextField.kt
@@ -61,7 +61,7 @@ fun TerningBasicTextField(
     BasicTextField(
         value = value,
         onValueChange = {
-            if (maxTextLength == null || it.length <= maxTextLength) {
+            if (maxTextLength == null || it.length <= maxTextLength + 1) {
                 onValueChange(it)
             }
         },
diff --git a/feature/src/main/java/com/terning/feature/onboarding/signup/SignUpViewModel.kt b/feature/src/main/java/com/terning/feature/onboarding/signup/SignUpViewModel.kt
index 7b3a1e170..15e268a75 100644
--- a/feature/src/main/java/com/terning/feature/onboarding/signup/SignUpViewModel.kt
+++ b/feature/src/main/java/com/terning/feature/onboarding/signup/SignUpViewModel.kt
@@ -34,7 +34,15 @@ class SignUpViewModel @Inject constructor(
 
     fun isInputValid(name: String) {
         val nameErrorRegex = Regex(NAME_ERROR)
-        val trimmedName = if (name.length > MAX_LENGTH) name.substring(0, MAX_LENGTH) else name
+//        val outOfBoundName = if(name.length > MAX_LENGTH + 1) name.substring(0, MAX_LENGTH) else name
+        var trimmedName : String = ""
+        var trimmedNameOutOfBound : String = ""
+        var outOfBoundName : Boolean = false
+        if(name.length > MAX_LENGTH) {
+            trimmedName = name.substring(0, MAX_LENGTH)
+            trimmedNameOutOfBound = name.substring(0, MAX_LENGTH + 1)
+            outOfBoundName = true
+        }else trimmedName = name
 
         when {
             nameErrorRegex.containsMatchIn(trimmedName) -> _state.value = _state.value.copy(
@@ -55,6 +63,15 @@ class SignUpViewModel @Inject constructor(
                 isButtonValid = false
             )
 
+            outOfBoundName -> _state.value = _state.value.copy(
+                name = trimmedNameOutOfBound,
+                drawLineColor = WarningRed,
+                helper = R.string.sign_up_helper,
+                helperIcon = R.drawable.ic_sign_up_error,
+                helperColor = WarningRed,
+                isButtonValid = false
+            )
+
             else -> _state.value = _state.value.copy(
                 name = trimmedName,
                 drawLineColor = TerningMain,