plagiatcheck part complated base new request types
This commit is contained in:
nabijonovdavronbek619@gmail.com
@@ -2,12 +2,30 @@
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import { useState, useCallback, useRef } from 'react';
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import { UploadedFile } from './tyeps';
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import { countWordsFromFile, SUPPORTED_EXTENSIONS } from './wordCount';
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import { SUPPORTED_EXTENSIONS } from './wordCount';
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import { useMutation } from '@tanstack/react-query';
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import { apiRequest } from '@/shared/request/apiRequest';
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import { links } from '@/shared/request/links';
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import { toast } from 'react-toastify';
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// ── API response types ────────────────────────────────────────────────────────
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interface WordCountApiResponse {
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word_count: number;
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total_price: number;
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}
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interface CreateSIOrderResponse {
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id: number;
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order_id: number;
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}
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interface SIPaymentResponse {
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payment_link: string;
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}
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// ── Return type ───────────────────────────────────────────────────────────────
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interface UseFileUploadReturn {
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documentName: string;
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setDocumentName: (name: string) => void;
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@@ -16,92 +34,135 @@ interface UseFileUploadReturn {
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isProcessing: boolean;
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error: string | null;
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fileInputRef: React.RefObject<HTMLInputElement | null>;
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handleFileSelect: (file: File) => Promise<void>;
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handleFileSelect: (file: File) => void;
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handleDrop: (e: React.DragEvent) => void;
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handleDragOver: (e: React.DragEvent) => void;
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handleDragLeave: () => void;
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handleRemoveFile: () => void;
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openFilePicker: () => void;
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handleSubmit: () => void;
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canSubmit: boolean;
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}
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// ── Hook ─────────────────────────────────────────────────────────────────────
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export function useFileUpload(): UseFileUploadReturn {
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const [documentName, setDocumentName] = useState('');
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const [uploadedFile, setUploadedFile] = useState<UploadedFile | null>(null);
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const [isDragging, setIsDragging] = useState(false);
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const [isProcessing, setIsProcessing] = useState(false);
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const [error, setError] = useState<string | null>(null);
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const fileInputRef = useRef<HTMLInputElement | null>(null);
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const wordCount = useMutation({
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mutationFn: (data: FormData) => apiRequest('POST', links.si_create, data),
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// ── Step 3: Payment ────────────────────────────────────────────────────────
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const siPayment = useMutation({
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mutationKey: ['si-payment'],
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mutationFn: (order_id: number) =>
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apiRequest<SIPaymentResponse>('POST', links.si_payment(order_id)),
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onSuccess: (res) => {
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console.log(res);
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window.open(res.data.payment_link, '_self');
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},
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onError: (err) => {
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console.log(err instanceof Error ? err.message : 'Unknown error');
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toast.error(err instanceof Error ? err.message : 'Unknown error');
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toast.error(
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err instanceof Error ? err.message : "To'lovda xatolik yuz berdi",
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);
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},
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});
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// ── Step 2: Create SI order ────────────────────────────────────────────────
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const createSIOrder = useMutation({
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mutationKey: ['si-create'],
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mutationFn: (data: FormData) =>
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apiRequest<CreateSIOrderResponse>('POST', links.si_create, data),
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onSuccess: (res) => {
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siPayment.mutate(res.data.order_id);
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},
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onError: (err) => {
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toast.error(err instanceof Error ? err.message : 'Xatolik yuz berdi');
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},
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});
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// ── Step 1: Upload file & get word count + price ───────────────────────────
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const wordCountMutation = useMutation({
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mutationKey: ['si-word-count'],
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mutationFn: (data: FormData) =>
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apiRequest<WordCountApiResponse>('POST', links.wordCount, data),
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onSuccess: (res) => {
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setUploadedFile((prev) =>
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prev
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? {
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...prev,
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status: 'done',
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word_count: res.data.word_count ?? 0,
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total_price: res.data.total_price ?? 0,
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}
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: prev,
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);
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},
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onError: (err) => {
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const message = err instanceof Error ? err.message : 'Fayl yuklanmadi';
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setError(message);
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setUploadedFile((prev) => (prev ? { ...prev, status: 'error' } : prev));
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},
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});
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// ── File validation ────────────────────────────────────────────────────────
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const validateFile = (file: File): string | null => {
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const ext = '.' + file.name.split('.').pop()?.toLowerCase();
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if (!SUPPORTED_EXTENSIONS.includes(ext)) {
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return `Unsupported file type. Allowed: ${SUPPORTED_EXTENSIONS.join(', ')}`;
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return `Qo'llab-quvvatlanmaydigan fayl turi. Ruxsat etilgan: ${SUPPORTED_EXTENSIONS.join(', ')}`;
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}
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if (file.size > 50 * 1024 * 1024) {
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return 'File size must be less than 50 MB';
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return 'Fayl hajmi 50 MB dan oshmasligi kerak';
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}
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return null;
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};
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const handleFileSelect = useCallback(async (file: File) => {
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setError(null);
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// ── Step 1 trigger ─────────────────────────────────────────────────────────
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const validationError = validateFile(file);
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if (validationError) {
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setError(validationError);
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return;
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}
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const handleFileSelect = useCallback(
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(file: File) => {
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setError(null);
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// Optimistic UI: show file immediately
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const optimistic: UploadedFile = {
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file,
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name: file.name,
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sizeKB: Math.round(file.size / 1024),
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wordCount: 0,
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status: 'uploading',
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};
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setUploadedFile(optimistic);
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setIsProcessing(true);
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const validationError = validateFile(file);
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if (validationError) {
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setError(validationError);
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return;
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}
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// Auto-fill document name if empty
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setDocumentName((prev) =>
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prev.trim() === '' ? file.name.replace(/\.[^/.]+$/, '') : prev,
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);
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// Count words on the frontend (no round-trip needed)
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const result = await countWordsFromFile(file);
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if (result.error) {
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setError(result.error);
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setUploadedFile({ ...optimistic, status: 'error', wordCount: 0 });
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} else {
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// Optimistic: show file chip immediately while backend responds
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setUploadedFile({
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...optimistic,
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status: 'done',
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wordCount: result.count,
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file,
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name: file.name,
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sizeKB: Math.round(file.size / 1024),
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word_count: 0,
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total_price: 0,
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status: 'uploading',
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});
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}
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console.log('running');
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if (!file) return;
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console.log('running inner');
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// Auto-fill document name if blank
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setDocumentName((prev) =>
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prev.trim() === '' ? file.name.replace(/\.[^/.]+$/, '') : prev,
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);
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const fd = new FormData();
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fd.append('file', file);
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wordCountMutation.mutate(fd);
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},
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[wordCountMutation],
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);
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// ── Step 2 trigger (Check button) ─────────────────────────────────────────
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const handleSubmit = useCallback(() => {
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if (!uploadedFile?.file || !documentName.trim()) return;
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const fd = new FormData();
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fd.append('title', file.name.replace(/\.[^/.]+$/, ''));
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fd.append('file', file);
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wordCount.mutate(fd);
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console.log('stop');
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setIsProcessing(false);
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}, []);
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fd.append('title', documentName.trim());
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fd.append('file', uploadedFile.file);
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createSIOrder.mutate(fd);
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}, [uploadedFile, documentName, createSIOrder]);
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// ── Drag & drop ────────────────────────────────────────────────────────────
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const handleDrop = useCallback(
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(e: React.DragEvent) => {
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@@ -132,6 +193,18 @@ export function useFileUpload(): UseFileUploadReturn {
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fileInputRef.current?.click();
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}, []);
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// ── Derived state ──────────────────────────────────────────────────────────
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const isProcessing =
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wordCountMutation.isPending ||
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createSIOrder.isPending ||
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siPayment.isPending;
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const canSubmit =
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documentName.trim().length > 0 &&
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uploadedFile?.status === 'done' &&
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!isProcessing;
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return {
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documentName,
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setDocumentName,
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@@ -146,5 +219,7 @@ export function useFileUpload(): UseFileUploadReturn {
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handleDragLeave,
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handleRemoveFile,
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openFilePicker,
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handleSubmit,
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canSubmit,
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};
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}
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