Feature/#19 인풋필드 컴포넌트

components/DayPicker.tsx

@@ -0,0 +1,36 @@
+import { DayPicker } from 'react-day-picker';
+import 'react-day-picker/dist/style.css';
+import { ko } from 'date-fns/locale';
+
+interface CustomDayPickerProps {
+  selected?: Date;
+  onSelect?: (date: Date | undefined) => void;
+}
+
+function CustomDayPicker({ selected, onSelect }: CustomDayPickerProps) {
+  return (
+    <div className="relative">
+      <DayPicker
+        mode="single"
+        selected={selected}
+        onSelect={onSelect}
+        locale={ko}
+        captionLayout="dropdown"
+        fromYear={2000}
+        toYear={new Date().getFullYear()}
+        modifiersStyles={{
+          selected: {
+            backgroundColor: '#32A68A',
+            color: 'white',
+          },
+          today: {
+            color: '#32A68A',
+            fontWeight: 'bold',
+          },
+        }}
+      />
+    </div>
+  );
+}
+
+export default CustomDayPicker;

components/Input.tsx

@@ -0,0 +1,119 @@
+import React, { useState } from 'react';
+import { useValidation } from 'hooks/useValidation';
+import CustomDayPicker from './DayPicker';
+
+interface InputFieldProps {
+  value: string;
+  onChange: (e: React.ChangeEvent<HTMLInputElement>) => void;
+  type?: 'text' | 'email' | 'password' | 'name' | 'passwordConfirm';
+  placeholder?: string;
+  label?: string;
+  compareValue?: string;
+  layout?: 'vertical' | 'horizontal';
+}
+
+function InputField({
+  value,
+  onChange,
+  type = 'text',
+  placeholder,
+  label,
+  compareValue,
+  layout = 'vertical',
+}: InputFieldProps) {
+  const { errorMessage, validate } = useValidation({
+    type,
+    compareValue,
+  });
+
+  const [showDayPicker, setShowDayPicker] = useState(false);
+
+  const handleFocus = () => {
+    if (layout === 'horizontal' && label === '생일') {
+      setShowDayPicker(true);
+    }
+  };
+
+  const closeDayPicker = () => {
+    setShowDayPicker(false);
+  };
+
+  const handleBlur = () => {
+    if (layout === 'vertical')
+      // 가로모드 에러 확인 비활성화
+      validate(value);
+  };
+
+  const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    onChange(e);
+    if (layout === 'vertical' && errorMessage) {
+      validate(e.target.value);
+    }
+  };
+  const getInputType = () => {
+    if (type === 'name') {
+      return 'text';
+    } else if (type === 'passwordConfirm') {
+      return 'password';
+    }
+    return type;
+  };
+  //스타일에 따른 클래스
+  const variantClass = {
+    containerVertical: 'mb-[24px] flex flex-col gap-[10px]',
+    containerHorizontal: 'mb-[24px] w-[239px] flex items-center gap-[10px]',
+    labelVertical: 'text-14 text-gray-500',
+    labelHorizontal: 'text-14 text-gray-400 w-[60px] flex-shrink-0',
+    base: 'px-[20px] py-[10px] h-[45px] w-[400px] rounded-md text-[14px] text-gray-500 placeholder:text-14 focus:outline-none mo:w-[355px]',
+    error: 'border border-red-100 bg-red-50',
+    normal:
+      'bg-gray-100 focus:border-green-200 focus:ring-1 focus:ring-green-200',
+    errorText: 'text-12 text-red-100',
+  };
+  const labelClass =
+    layout === 'horizontal'
+      ? variantClass.labelHorizontal
+      : variantClass.labelVertical;
+
+  const inputClass = `${variantClass.base} ${
+    layout === 'vertical' && errorMessage
+      ? variantClass.error
+      : variantClass.normal
+  }`;
+
+  return (
+    <div
+      className={
+        layout === 'horizontal'
+          ? `${variantClass.containerHorizontal} relative`
+          : `${variantClass.containerVertical} relative`
+      }
+    >
+      {label && <label className={labelClass}>{label}</label>}
+      <input
+        type={getInputType()}
+        value={value}
+        onChange={handleChange}
+        placeholder={placeholder}
+        onBlur={handleBlur}
+        onFocus={handleFocus}
+        className={inputClass}
+      />
+      {layout === 'vertical' && errorMessage && (
+        <span className={variantClass.errorText}>{errorMessage}</span>
+      )}
+      {showDayPicker && (
+        <div className="absolute left-0 top-full z-50 mt-2 rounded bg-white p-4 shadow-md">
+          <p>
+            <CustomDayPicker />
+          </p>
+          <button onClick={closeDayPicker} className="mt-2 text-gray-500">
+            닫기
+          </button>
+        </div>
+      )}
+    </div>
+  );
+}
+
+export default InputField;

hooks/useValidation.tsx

@@ -0,0 +1,59 @@
+import { useState } from 'react';
+
+type ValidationType =
+  | 'text'
+  | 'email'
+  | 'password'
+  | 'name'
+  | 'passwordConfirm';
+
+interface UseValidationProps {
+  type: ValidationType;
+  compareValue?: string;
+}
+
+export function useValidation({ type, compareValue }: UseValidationProps) {
+  const [errorMessage, setErrorMessage] = useState<string | undefined>(
+    undefined
+  );
+
+  const validateInput = (value: string) => {
+    if (!value) return undefined;
+
+    switch (type) {
+      case 'email':
+        if (!/\S+@\S+\.\S+/.test(value)) {
+          return '이메일 형식으로 작성해 주세요.';
+        }
+        break;
+      case 'password':
+        if (value.length < 8) {
+          return '8자 이상 입력해주세요.';
+        }
+        break;
+      case 'name':
+        if (value.length > 10) {
+          return '열 자 이하로 작성해주세요.';
+        }
+        break;
+      case 'passwordConfirm':
+        if (compareValue !== undefined && value !== compareValue) {
+          return '비밀번호가 일치하지 않습니다.';
+        }
+        break;
+    }
+    return undefined;
+  };
+
+  const validate = (value: string) => {
+    const error = validateInput(value);
+    setErrorMessage(error);
+    return error;
+  };
+
+  return {
+    errorMessage,
+    validate,
+    setErrorMessage,
+  };
+}

pages/signup/index.tsx

@@ -0,0 +1,72 @@
+import { useState } from 'react';
+
+import InputField from '@/components/Input';
+
+const SignUp: React.FC = () => {
+  const [email, setEmail] = useState('');
+  const [password, setPassword] = useState('');
+  const [passwordConfirm, setPasswordConfirm] = useState('');
+  const [name, setName] = useState('');
+
+  const handleEmailChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    setEmail(e.target.value);
+  };
+
+  const handlePasswordChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    setPassword(e.target.value);
+  };
+
+  const handlePasswordConfirmChange = (
+    e: React.ChangeEvent<HTMLInputElement>
+  ) => {
+    setPasswordConfirm(e.target.value);
+  };
+
+  const handleNameChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    setName(e.target.value);
+  };
+
+  const handleSubmit = (e: React.FormEvent) => {
+    e.preventDefault();
+    alert('가입이 완료되었습니다');
+  };
+
+  return (
+    <form onSubmit={handleSubmit}>
+      <InputField
+        label="이름"
+        type="name"
+        value={name}
+        onChange={handleNameChange}
+        placeholder="이름을 입력해 주세요"
+      />
+
+      <InputField
+        label="이메일"
+        type="email"
+        value={email}
+        onChange={handleEmailChange}
+        placeholder="이메일을 입력해 주세요"
+      />
+
+      <InputField
+        label="비밀번호"
+        type="password"
+        value={password}
+        onChange={handlePasswordChange}
+        placeholder="비밀번호를 입력해 주세요"
+      />
+
+      <InputField
+        label="비밀번호 확인"
+        type="passwordConfirm"
+        value={passwordConfirm}
+        onChange={handlePasswordConfirmChange}
+        placeholder="비밀번호를 다시 입력해 주세요"
+        compareValue={password}
+      />
+    </form>
+  );
+};
+
+export default SignUp;

pages/test/index.tsx

@@ -1,3 +1,4 @@
+import Signup from '@/pages/signUp';
 import Button from '@/components/Button';
 import LinkBar from '@/components/LinkBar';
 
@@ -15,6 +16,12 @@ export default function Test() {
           </tr>
         </thead>
         <tbody>
+          <tr>
+            <td className={commonCellClass}>inputfield</td>
+            <td className={commonRowClass}>
+              <Signup />
+            </td>
+          </tr>
           <tr className="border-b border-gray-300">
             <td className={commonCellClass}>Button</td>
             <td className={commonRowClass}>
@@ -37,6 +44,11 @@ export default function Test() {
             <td className={commonCellClass}>LinkBar</td>
             <td className={commonRowClass}>
               <LinkBar link="https://www.google.com" />
+
+              <td className={commonCellClass}>inputfield</td>
+              <td className={commonRowClass}>
+                <Signup />
+              </td>
             </td>
           </tr>
         </tbody>