105 lines
2.6 KiB
TypeScript
105 lines
2.6 KiB
TypeScript
import React, { useState } from "react";
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import axios from "axios";
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import styles from "./MainPage.module.css";
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import Button from "../../components/Button/Button";
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interface Props {
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onSend?: (phone: string) => Promise<void>;
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}
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const PhoneRequest: React.FC<Props> = ({ onSend }) => {
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const [phone, setPhone] = useState("");
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const [loading, setLoading] = useState(false);
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const [success, setSuccess] = useState(false);
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const [error, setError] = useState("");
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// Автоформатирование "+7 (999) 999-99-99"
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const formatPhone = (value: string) => {
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const digits = value.replace(/\D/g, "");
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let result = "+7 ";
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if (digits.length > 1) result += "(" + digits.substring(1, 4);
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if (digits.length >= 4) result += ") " + digits.substring(4, 7);
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if (digits.length >= 7) result += "-" + digits.substring(7, 9);
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if (digits.length >= 9) result += "-" + digits.substring(9, 11);
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return result;
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};
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const handlePhoneChange = (e: React.ChangeEvent<HTMLInputElement>) => {
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let v = e.target.value;
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if (v.replace(/\D/g, "").length === 0) {
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setPhone("");
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return;
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}
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if (v[0] !== "+") {
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v = "+7" + v;
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}
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setPhone(formatPhone(v));
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};
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const validatePhone = (p: string) => {
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return p.replace(/\D/g, "").length === 11;
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};
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const handleSubmit = async () => {
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setError("");
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if (!validatePhone(phone)) {
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setError("Введите корректный номер телефона");
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return;
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}
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setLoading(true);
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try {
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if (onSend) {
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await onSend(phone);
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} else {
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await axios.post("/api/contact/send-phone", { phone });
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}
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setSuccess(true);
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setPhone("");
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setTimeout(() => setSuccess(false), 3000);
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} catch (e) {
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setError("Ошибка отправки. Попробуйте позже.");
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}
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setLoading(false);
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};
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return (
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<div className={styles.form}>
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<input
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className={styles.input}
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placeholder="+7 (___) ___-__-__"
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type="tel"
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value={phone}
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onChange={handlePhoneChange}
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maxLength={18}
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/>
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<Button
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label="ОТПРАВИТЬ"
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onClick={handleSubmit}
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/>
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{/*<button
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className={styles.button}
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onClick={handleSubmit}
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disabled={loading}
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>
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{loading ? "..." : "ОТПРАВИТЬ"}
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</button>*/}
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{error && <p className={styles.error}>{error}</p>}
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{success && <p className={styles.success}>Заявка отправлена!</p>}
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</div>
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);
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};
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export default PhoneRequest; |