437 lines
16 KiB
JavaScript
437 lines
16 KiB
JavaScript
import { useCallback, useEffect, useState } from "react";
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import CloseIcon from "../components/icons/CloseIcon";
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import RulesModal from "./RulesModal";
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import { EMPTY_FORM, CATEGORY_KEYS } from "../config/feedConstants";
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import { useTranslation } from 'react-i18next';
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import { usePostMutation } from "../hooks/usePostMutation";
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import { useImageUpload, ACCEPT, MAX_SIZE_MB } from "../hooks/useImageUpload";
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import { validatePostForm } from "../utils/validatePostForm";
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import { formatPhone } from "../utils/formatPhone";
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import { useYandexMap } from "../hooks/useYandexMap";
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import MapModal from "./MapModal";
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import ClearableField from "../components/ClearableField";
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/**
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* CreateUpdatePost — модальная форма создания и редактирования объявления.
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*
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* @param {function} onClose — закрыть модалку без сохранения
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* @param {function} onSuccess — колбэк после успешного сохранения (перезагружает ленту)
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* @param {object} [initialData] — если передан, форма работает в режиме редактирования
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*/
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export default function CreateUpdatePost({ onClose, onSuccess, initialData }) {
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const isEdit = !!initialData;
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const { t } = useTranslation();
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const [form, setForm] = useState(
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isEdit
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? {
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type: (initialData.type || "loss").toLowerCase(),
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title: initialData.title || "",
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description: initialData.description || "",
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category: initialData.category || "",
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date: initialData.date || "",
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phone: initialData.phone || "",
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address: initialData.city || "",
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rulesAccepted: true,
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reward: initialData.reward ?? false
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}
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: EMPTY_FORM
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);
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const [rulesModalOpen, setRulesModalOpen] = useState(false);
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const [mapModalOpen, setMapModalOpen] = useState(false);
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const [errors, setErrors] = useState({});
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const [step, setStep] = useState(1); // 1 — первая часть, 2 — вторая часть
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const {
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images: uploadedImages,
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imgError,
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compressing,
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fileInputRef,
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handleFileChange,
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removeImage,
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getFilesForUpload,
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getExistingUrlsToKeep,
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} = useImageUpload(isEdit ? initialData.images : []);
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const { save, loading: saving, error: apiError } = usePostMutation();
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const [resultModal, setResultModal] = useState(null); // null | "success" | "blocked"
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const initialCoords = isEdit && initialData.latitude && initialData.longitude
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? { latitude: initialData.latitude, longitude: initialData.longitude }
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: null;
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const { mapRef, coords, address, addressRef, loading: mapLoading } = useYandexMap(
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mapModalOpen,
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initialCoords,
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isEdit ? (initialData.location || "") : ""
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);
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useEffect(() => {
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if (address) {
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setForm(prev => ({ ...prev, address }));
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// Адрес пришёл — очищаем и ошибку поля, и "карта грузится",
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// иначе последняя может остаться висеть на экране навсегда.
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setErrors(prev => ({ ...prev, address: "", map: "" }));
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}
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}, [address]);
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const loading = saving || compressing;
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/** Обновляет одно поле формы и сбрасывает его ошибку валидации. */
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const set = useCallback((key, value) => {
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setForm(prev => ({ ...prev, [key]: value }));
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setErrors(prev => ({ ...prev, [key]: "" }));
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}, []);
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/** Собирает FormData и отправляет запрос на создание или обновление. */
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const handleSubmit = async () => {
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const validationErrors = validatePostForm(form);
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if (Object.keys(validationErrors).length) {
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setErrors(validationErrors);
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return;
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}
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if (coords && !addressRef.current) {
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setErrors(prev => ({ ...prev, map: t('post.mapLoading') }));
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return;
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}
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const data = new FormData();
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data.append("type", form.type.toUpperCase());
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data.append("title", form.title.trim());
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data.append("description", form.description.trim());
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data.append("category", form.category);
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data.append("phone", form.phone.trim());
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data.append("reward", form.reward ? "true" : "false");
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if (form.date) data.append("date", form.date);
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const files = getFilesForUpload();
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files.forEach(f => data.append("images", f));
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if (isEdit) {
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const existing = getExistingUrlsToKeep();
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if (existing.length > 0) {
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data.append("existingImages", JSON.stringify(existing));
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}
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}
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if (coords) {
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data.append("latitude", coords.latitude);
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data.append("longitude", coords.longitude);
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data.append("address", form.address.trim());
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}
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if (!coords && form.address.trim()) {
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data.append("address", form.address.trim());
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}
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data.append("rulesAccepted", form.rulesAccepted ? "true" : "false");
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const result = await save(isEdit ? initialData.id : null, data);
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if (!result) return;
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if (result.blocked) {
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setResultModal("blocked");
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return;
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}
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if (result.data) {
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setResultModal("success");
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}
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};
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return (
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<>
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<div
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className="f-modal-bg"
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onClick={e => e.target === e.currentTarget && !loading && onClose()}
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>
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<div className="f-modal">
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<div className="f-modal-head">
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<span className="f-modal-title">
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{isEdit ? t('post.editTitle') : t('post.newTitle')}
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</span>
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<button className="f-close-btn" type="button" onClick={onClose}>
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<CloseIcon />
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</button>
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</div>
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{step === 1 && (
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<>
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{/* Тип: Потеря / Находка */}
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<div className="f-m-group">
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<label className="f-m-label">{t('post.typeLabel')}</label>
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<div className="f-type-toggle">
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<button
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type="button"
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className={`f-type-opt${form.type === "loss" ? " loss" : ""}`}
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onClick={() => set("type", "loss")}
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>
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{t('post.loss')}
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</button>
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<button
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type="button"
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className={`f-type-opt${form.type === "found" ? " found" : ""}`}
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onClick={() => set("type", "found")}
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>
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{t('post.found')}
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</button>
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</div>
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</div>
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{/* Название */}
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<div className="f-m-group">
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<label className="f-m-label">{t('post.titleLabel')}</label>
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<ClearableField onClear={() => set("title", "")} visible={!!form.title}>
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<input
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className={`f-m-field${errors.title ? " err" : ""}`}
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type="text"
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placeholder={t('post.titlePlaceholder')}
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value={form.title}
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onChange={e => set("title", e.target.value)}
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/>
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</ClearableField>
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{errors.title && <p className="f-err-msg">{errors.title}</p>}
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</div>
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{/* Описание */}
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<div className="f-m-group">
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<label className="f-m-label">{t('post.descriptionLabel')}</label>
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<ClearableField onClear={() => set("description", "")} visible={!!form.description}>
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<textarea
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className={`f-m-field${errors.description ? " err" : ""}`}
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rows={3}
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placeholder={t('post.descriptionPlaceholder')}
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value={form.description}
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onChange={e => set("description", e.target.value)}
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/>
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</ClearableField>
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{errors.description && <p className="f-err-msg">{errors.description}</p>}
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</div>
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{/* Фотографии */}
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<div className="f-m-group">
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<label className="f-m-label">{t('post.photosLabel')}</label>
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{uploadedImages.length > 0 && (
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<div className="f-img-grid">
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{uploadedImages.map(img => (
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<div key={img.id} className="f-img-grid-item">
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<img src={img.preview} alt="" className="f-img-grid-preview" />
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<button
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className="f-img-remove"
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onClick={() => removeImage(img.id)}
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type="button"
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aria-label={t('post.deletePhoto')}
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>
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<CloseIcon />
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</button>
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</div>
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))}
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</div>
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)}
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<label className="f-img-upload-label">
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<input
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ref={fileInputRef}
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type="file"
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accept={ACCEPT}
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multiple
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onChange={handleFileChange}
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className="f-img-input"
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disabled={compressing}
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/>
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{compressing ? (
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<span>{t('post.processing')}</span>
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) : (
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<span>{uploadedImages.length > 0 ? t('post.addMore') : t('post.addPhoto')}</span>
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)}
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</label>
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{imgError && <p className="f-err-msg">{imgError}</p>}
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<p className="f-hint">{t('post.photoHint', { maxSize: MAX_SIZE_MB })}</p>
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</div>
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<button
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className="f-m-submit"
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type="button"
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disabled={loading}
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onClick={() => setStep(2)}
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>
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<div className="f-m-submit-row">{t('post.nextStep')}</div>
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</button>
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</>
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)}
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{step === 2 && (
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<>
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{/* Категория */}
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<div className="f-m-group">
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<label className="f-m-label">{t('post.categoryLabel')}</label>
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<select
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className={`f-m-field${errors.category ? " err" : ""}`}
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value={form.category}
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onChange={e => set("category", e.target.value)}
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>
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<option value="">{t('categories.select')}</option>
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{CATEGORY_KEYS.map(k => <option key={k} value={t(k)}>{t(k)}</option>)}
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</select>
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{errors.category && <p className="f-err-msg">{errors.category}</p>}
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</div>
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{/* Место на карте */}
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<div className="f-m-group">
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<label className="f-m-label">{t('post.mapLabel')}</label>
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<button
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className="f-map-pick"
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type="button"
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onClick={() => setMapModalOpen(true)}
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>
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{form.address ? `📍 ${form.address}` : t('post.mapPickLabel')}
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</button>
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{!coords && <p className="f-hint">{t('post.mapHint')}</p>}
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{errors.map && <p className="f-err-msg">{errors.map}</p>}
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</div>
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<div className="f-m-group">
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<label className="f-m-label">{t('post.addressLabel')}</label>
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<ClearableField onClear={() => set("address", "")} visible={!!form.address}>
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<input
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className={`f-m-field${errors.address ? " err" : ""}`}
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type="text"
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placeholder={t('post.addressPlaceholder')}
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value={form.address}
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onChange={e => set("address", e.target.value)}
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/>
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</ClearableField>
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{errors.address && <p className="f-err-msg">{errors.address}</p>}
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</div>
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{/* Телефон */}
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<div className="f-m-group">
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<label className="f-m-label">{t('post.phoneLabel')}</label>
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<ClearableField onClear={() => set("phone", "")} visible={!!form.phone}>
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<input
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className={`f-m-field${errors.phone ? " err" : ""}`}
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type="tel"
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placeholder={t('post.phonePlaceholder')}
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value={form.phone}
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onChange={e => set("phone", formatPhone(e.target.value))}
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/>
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</ClearableField>
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{errors.phone && <p className="f-err-msg">{errors.phone}</p>}
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</div>
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{/* Вознаграждение */}
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<div className="f-m-group">
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<label className="f-reward-checkbox">
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<input
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type="checkbox"
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checked={form.reward}
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onChange={e => set("reward", e.target.checked)}
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/>
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<span className="f-reward-checkmark"/>
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<span className="f-reward-text">
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{t("post.rewardCheckbox")}
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</span>
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</label>
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</div>
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{/* Чекбокс согласия с правилами */}
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<div className="f-m-group">
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<label className="f-rules-checkbox">
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<input
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type="checkbox"
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className="f-rules-input"
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checked={form.rulesAccepted}
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onChange={e => set("rulesAccepted", e.target.checked)}
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/>
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<span className="f-rules-checkmark" />
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<span className="f-rules-text">
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{t('post.rulesCheckboxPrefix')}{' '}
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<span
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className="f-rules-link"
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onClick={e => {
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e.preventDefault();
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setRulesModalOpen(true);
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}}
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>
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{t('post.rulesLinkText')}
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</span>
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</span>
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</label>
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{errors.rulesAccepted && <p className="f-err-msg">{errors.rulesAccepted}</p>}
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</div>
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{apiError && <p className="f-err-msg">{apiError}</p>}
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<button className="f-m-back" type="button" onClick={() => setStep(1)} disabled={loading}>
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{t('post.backStep')}
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</button>
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<button className="f-m-submit" type="button" onClick={handleSubmit} disabled={loading}>
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<div className="f-m-submit-row">
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{loading && <div className="f-m-spinner" />}
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{isEdit ? t('post.saveChanges') : t('post.publish')}
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</div>
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</button>
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</>
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)}
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</div>
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</div>
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{rulesModalOpen && (
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<RulesModal onClose={() => setRulesModalOpen(false)} />
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)}
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{mapModalOpen && (
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<MapModal
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mapRef={mapRef}
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address={address}
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mapLoading={mapLoading}
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onClose={() => setMapModalOpen(false)}
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onSave={() => setMapModalOpen(false)}
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/>
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)}
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{resultModal && (
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<div
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className="f-modal-bg"
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onClick={e => {
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if (e.target === e.currentTarget) {
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if (resultModal === "success") onSuccess?.();
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onClose();
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}
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}}
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>
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<div className="f-modal f-modal-result">
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<div className={`f-result-icon ${resultModal === "blocked" ? "blocked" : "success"}`}>
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{resultModal === "blocked" ? "✕" : "✓"}
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</div>
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<h3 className="f-result-title">
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{resultModal === "blocked" ? t('post.blockedTitle') : t('post.successTitle')}
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</h3>
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<p className="f-result-text">
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{resultModal === "blocked" ? t('post.blockedText') : t('post.successText')}
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</p>
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<button
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className={`f-result-btn ${resultModal === "blocked" ? "err" : "ok"}`}
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type="button"
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onClick={() => {
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if (resultModal === "success") onSuccess?.();
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onClose();
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}}
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>
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{t('post.resultClose')}
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</button>
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</div>
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</div>
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)}
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</>
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);
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} |