1011 lines
46 KiB
TypeScript
1011 lines
46 KiB
TypeScript
'use client';
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import { useState } from 'react';
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import Link from 'next/link';
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import {
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ArrowLeft,
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Sparkles,
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Heart,
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MessageSquare,
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Repeat2,
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Users,
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Shield,
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CheckCircle2,
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XCircle,
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Trophy,
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RefreshCw,
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Shuffle,
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Copy,
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ExternalLink,
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Info,
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Check,
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AlertCircle,
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Lock
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} from 'lucide-react';
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import { FilterRules, DEFAULT_FILTER_RULES, PostMetadata } from '@/core/types/giveaway';
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import { FilteredParticipant, Winner } from '@/core/types/participant';
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import { DrawExecutionResult, ParticipantSnapshotData } from '@/core/types/audit';
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export default function NewGiveawayWizardPage() {
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// Wizard state
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const [step, setStep] = useState<1 | 2 | 3 | 4 | 5>(1);
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// Step 1: Post URL & Metadata
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const [postUrl, setPostUrl] = useState('');
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const [loadingPost, setLoadingPost] = useState(false);
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const [postError, setPostError] = useState<string | null>(null);
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const [postData, setPostData] = useState<PostMetadata | null>(null);
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const [createdGiveawayId, setCreatedGiveawayId] = useState<string | null>(null);
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// Step 2: Conditions
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const [rules, setRules] = useState<FilterRules>({ ...DEFAULT_FILTER_RULES });
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const [blacklistInput, setBlacklistInput] = useState('');
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// Step 3: Participants & Snapshot
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const [loadingParticipants, setLoadingParticipants] = useState(false);
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const [participants, setParticipants] = useState<FilteredParticipant[]>([]);
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const [participantTab, setParticipantTab] = useState<'all' | 'eligible' | 'excluded'>('eligible');
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const [lockingSnapshot, setLockingSnapshot] = useState(false);
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const [lockedSnapshot, setLockedSnapshot] = useState<ParticipantSnapshotData | null>(null);
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// Step 4: Draw parameters
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const [winnersCount, setWinnersCount] = useState<number>(1);
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const [reserveWinnersCount, setReserveWinnersCount] = useState<number>(1);
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const [seed, setSeed] = useState<string>('');
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const [drawing, setDrawing] = useState(false);
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// Step 5: Results
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const [drawResult, setDrawResult] = useState<DrawExecutionResult | null>(null);
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const [copiedProof, setCopiedProof] = useState(false);
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// Step 1 handler: Fetch Post Metadata
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const handleFetchPost = async () => {
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if (!postUrl.trim()) return;
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setLoadingPost(true);
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setPostError(null);
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try {
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const res = await fetch('/api/posts/preview', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ url: postUrl.trim(), platform: 'VK' }),
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});
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const data = await res.json();
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if (!res.ok || !data.success) {
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throw new Error(data.error || 'Не удалось загрузить данные поста');
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}
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setPostData(data.post);
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const createRes = await fetch('/api/giveaways', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({
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sourceUrl: postUrl.trim(),
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post: data.post,
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filterRules: rules,
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}),
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});
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const createData = await createRes.json();
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if (createData.giveaway) {
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setCreatedGiveawayId(createData.giveaway.id);
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}
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} catch (err: any) {
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setPostError(err.message);
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} finally {
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setLoadingPost(false);
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}
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};
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const [totalCount, setTotalCount] = useState(0);
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const [eligibleCount, setEligibleCount] = useState(0);
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const [excludedCount, setExcludedCount] = useState(0);
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const [currentPage, setCurrentPage] = useState(1);
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const [totalPages, setTotalPages] = useState(1);
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const [loadingPage, setLoadingPage] = useState(false);
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const loadParticipantsPage = async (giveawayId: string, page: number, tab: 'all' | 'eligible' | 'excluded') => {
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setLoadingPage(true);
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try {
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const res = await fetch(`/api/giveaways/${giveawayId}/participants?page=${page}&pageSize=50&tab=${tab}`);
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const data = await res.json();
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if (res.ok && data.success) {
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setParticipants(data.participants || []);
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setTotalCount(data.totalCount || 0);
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setEligibleCount(data.eligibleCount || 0);
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setExcludedCount(data.excludedCount || 0);
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setCurrentPage(data.page || 1);
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setTotalPages(data.totalPages || 1);
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}
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} catch (err) {
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console.error(err);
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} finally {
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setLoadingPage(false);
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}
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};
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// Step 2 handler: Fetch & Enrich Participants
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const handleFetchParticipants = async () => {
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if (!createdGiveawayId) return;
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setLoadingParticipants(true);
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try {
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const activeRules: FilterRules = {
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...rules,
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excludeBlacklistedIds: blacklistInput
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.split(/[\n,]/)
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.map(s => s.trim())
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.filter(Boolean),
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};
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const res = await fetch(`/api/giveaways/${createdGiveawayId}/participants`, {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ filterRules: activeRules }),
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});
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const data = await res.json();
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if (!res.ok) throw new Error(data.error?.message || data.error || 'Ошибка загрузки участников');
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setTotalCount(data.totalCount || 0);
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setEligibleCount(data.eligibleCount || 0);
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setExcludedCount(data.excludedCount || 0);
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setStep(3);
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await loadParticipantsPage(createdGiveawayId, 1, participantTab);
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} catch (err: any) {
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alert(err.message);
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} finally {
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setLoadingParticipants(false);
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}
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};
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// Step 3 handler: Lock Immutable Snapshot
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const handleLockSnapshotAndProceed = async () => {
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if (!createdGiveawayId) return;
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setLockingSnapshot(true);
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try {
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const res = await fetch(`/api/giveaways/${createdGiveawayId}/snapshot`, {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ filterRules: rules }),
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});
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const data = await res.json();
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if (!res.ok) throw new Error(data.error || 'Ошибка создания неизменяемого слепка');
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setLockedSnapshot(data.snapshot);
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setStep(4);
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} catch (err: any) {
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alert(err.message);
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} finally {
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setLockingSnapshot(false);
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}
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};
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// Step 4 handler: Execute Draw
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const handleExecuteDraw = async () => {
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if (!createdGiveawayId) return;
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setDrawing(true);
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try {
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const res = await fetch(`/api/giveaways/${createdGiveawayId}/draw`, {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({
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winnersCount,
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reserveWinnersCount,
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seed: seed.trim() || undefined,
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}),
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});
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const data = await res.json();
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if (!res.ok) throw new Error(data.error || 'Ошибка проведения розыгрыша');
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setDrawResult(data.drawResult);
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setStep(5);
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} catch (err: any) {
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alert(err.message);
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} finally {
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setDrawing(false);
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}
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};
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const eligibleParticipants = participants.filter(p => p.eligible);
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const excludedParticipants = participants.filter(p => !p.eligible);
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const displayedParticipants =
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participantTab === 'all'
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? participants
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: participantTab === 'eligible'
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? eligibleParticipants
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: excludedParticipants;
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return (
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<div className="max-w-4xl mx-auto space-y-6">
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{/* Top Breadcrumb & Step Tracker */}
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<div className="flex items-center justify-between">
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<Link
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href="/"
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className="inline-flex items-center gap-2 text-xs font-medium text-slate-400 hover:text-white transition-colors"
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>
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<ArrowLeft className="w-3.5 h-3.5" />
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Вернуться на дашборд
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</Link>
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<span className="text-xs text-slate-400">Этап {step} из 5</span>
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</div>
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{/* Progress Steps Header */}
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<div className="grid grid-cols-5 gap-2 p-1.5 bg-slate-900/80 border border-slate-800 rounded-xl text-center text-xs font-medium">
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<div className={`py-2 rounded-lg transition-colors ${step >= 1 ? 'bg-blue-600/20 text-blue-400 border border-blue-500/30' : 'text-slate-400'}`}>
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1. Пост VK
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</div>
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<div className={`py-2 rounded-lg transition-colors ${step >= 2 ? 'bg-blue-600/20 text-blue-400 border border-blue-500/30' : 'text-slate-400'}`}>
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2. Условия
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</div>
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<div className={`py-2 rounded-lg transition-colors ${step >= 3 ? 'bg-blue-600/20 text-blue-400 border border-blue-500/30' : 'text-slate-400'}`}>
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3. Участники
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</div>
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<div className={`py-2 rounded-lg transition-colors ${step >= 4 ? 'bg-blue-600/20 text-blue-400 border border-blue-500/30' : 'text-slate-400'}`}>
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4. Настройки
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</div>
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<div className={`py-2 rounded-lg transition-colors ${step >= 5 ? 'bg-emerald-600/20 text-emerald-400 border border-emerald-500/30' : 'text-slate-400'}`}>
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5. Итоги
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</div>
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</div>
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{/* ================= STEP 1: Post URL Input & Preview ================= */}
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{step === 1 && (
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<div className="bg-slate-900/70 border border-slate-800 rounded-2xl p-6 sm:p-8 space-y-6 shadow-xl">
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<div>
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<h2 className="text-xl font-bold text-white mb-1">Шаг 1: Выберите запись ВКонтакте</h2>
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<p className="text-xs sm:text-sm text-slate-400">
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Вставьте ссылку на конкурсный пост со стены сообщества или личной страницы
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</p>
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</div>
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<div className="space-y-3">
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<label className="block text-xs font-medium text-slate-300">
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Ссылка на пост ВКонтакте
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</label>
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<div className="flex flex-col sm:flex-row gap-3">
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<input
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type="text"
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placeholder="https://vk.com/wall-22446688_1054"
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value={postUrl}
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onChange={(e) => setPostUrl(e.target.value)}
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className="flex-1 px-4 py-3 bg-slate-950 border border-slate-800 rounded-xl text-white text-sm focus:outline-none focus:border-blue-500 transition-colors"
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/>
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<button
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onClick={handleFetchPost}
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disabled={loadingPost || !postUrl.trim()}
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className="px-6 py-3 bg-blue-600 hover:bg-blue-500 disabled:opacity-50 text-white text-sm font-medium rounded-xl transition-all shadow-md shadow-blue-600/25 flex items-center justify-center gap-2 shrink-0"
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>
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{loadingPost ? (
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<>
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<RefreshCw className="w-4 h-4 animate-spin" />
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Загрузка...
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</>
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) : (
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'Загрузить пост'
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)}
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</button>
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</div>
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{/* Quick Demo Helper */}
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<div className="flex items-center gap-2 text-xs text-slate-400">
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<Info className="w-3.5 h-3.5 text-blue-400" />
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<span>Для теста можно вставить: </span>
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<button
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type="button"
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onClick={() => setPostUrl('https://vk.com/wall-22446688_1054')}
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className="text-blue-400 hover:underline"
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>
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https://vk.com/wall-22446688_1054
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</button>
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</div>
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</div>
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{postError && (
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<div className="p-4 rounded-xl bg-rose-500/10 border border-rose-500/20 text-rose-300 text-xs flex items-center gap-3">
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<AlertCircle className="w-4 h-4 shrink-0 text-rose-400" />
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<span>{postError}</span>
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</div>
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)}
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{/* Post Preview Card */}
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{postData && (
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<div className="p-5 rounded-xl bg-slate-950 border border-blue-500/30 space-y-4">
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<div className="flex items-center justify-between border-b border-slate-800 pb-3">
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<div className="flex items-center gap-3">
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{postData.authorAvatarUrl && (
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<img
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src={postData.authorAvatarUrl}
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alt={postData.authorName || 'Author'}
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className="w-10 h-10 rounded-full object-cover border border-slate-700"
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/>
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)}
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<div>
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<h4 className="text-sm font-semibold text-white">{postData.authorName}</h4>
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<span className="text-xs text-slate-400">Сообщество организатора</span>
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</div>
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</div>
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<span className="text-xs px-2.5 py-1 rounded-md bg-blue-500/10 text-blue-400 border border-blue-500/20">
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Пост готов
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</span>
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</div>
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<p className="text-xs sm:text-sm text-slate-300 whitespace-pre-line leading-relaxed">
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{postData.text}
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</p>
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{postData.imageUrl && (
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<div className="relative rounded-xl overflow-hidden max-h-64 border border-slate-800">
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<img
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src={postData.imageUrl}
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alt="Post preview"
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className="w-full h-full object-cover"
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/>
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</div>
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)}
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{/* Counters */}
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<div className="grid grid-cols-3 gap-3 pt-2">
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<div className="p-3 rounded-lg bg-slate-900 border border-slate-800 text-center">
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<div className="flex items-center justify-center gap-1.5 text-rose-400 text-xs font-medium mb-1">
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<Heart className="w-3.5 h-3.5 fill-rose-400/20" />
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Лайки
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</div>
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<span className="text-lg font-bold text-white">{postData.likesCount}</span>
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</div>
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<div className="p-3 rounded-lg bg-slate-900 border border-slate-800 text-center">
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<div className="flex items-center justify-center gap-1.5 text-blue-400 text-xs font-medium mb-1">
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<MessageSquare className="w-3.5 h-3.5" />
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Комментарии
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</div>
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<span className="text-lg font-bold text-white">{postData.commentsCount}</span>
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</div>
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<div className="p-3 rounded-lg bg-slate-900 border border-slate-800 text-center">
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<div className="flex items-center justify-center gap-1.5 text-emerald-400 text-xs font-medium mb-1">
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<Repeat2 className="w-3.5 h-3.5" />
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Репосты
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</div>
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<span className="text-lg font-bold text-white">{postData.repostsCount}</span>
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</div>
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</div>
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<div className="pt-2 flex justify-end">
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<button
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onClick={() => setStep(2)}
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className="px-6 py-2.5 bg-blue-600 hover:bg-blue-500 text-white text-sm font-medium rounded-xl transition-all shadow-md shadow-blue-600/30"
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>
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Перейти к настройке условий →
|
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</button>
|
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</div>
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</div>
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)}
|
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</div>
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)}
|
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|
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{/* ================= STEP 2: Conditions / Filter Rules ================= */}
|
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{step === 2 && (
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<div className="bg-slate-900/70 border border-slate-800 rounded-2xl p-6 sm:p-8 space-y-6 shadow-xl">
|
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<div>
|
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<h2 className="text-xl font-bold text-white mb-1">Шаг 2: Условия участия</h2>
|
||
<p className="text-xs sm:text-sm text-slate-400">
|
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Отметьте условия, которые будут проверены у участников
|
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</p>
|
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</div>
|
||
|
||
<div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
|
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{/* Condition: Like */}
|
||
<label className="flex items-start gap-3 p-4 rounded-xl bg-slate-950 border border-slate-800 hover:border-slate-700 cursor-pointer transition-colors">
|
||
<input
|
||
type="checkbox"
|
||
checked={rules.requireLike}
|
||
onChange={(e) => setRules({ ...rules, requireLike: e.target.checked })}
|
||
className="mt-1 w-4 h-4 rounded text-blue-600 focus:ring-blue-500 bg-slate-900 border-slate-700"
|
||
/>
|
||
<div>
|
||
<div className="text-sm font-semibold text-white flex items-center gap-2">
|
||
<Heart className="w-4 h-4 text-rose-400" />
|
||
Поставил лайк
|
||
</div>
|
||
<p className="text-xs text-slate-400 mt-0.5">
|
||
Учитывать только тех, кто оценил запись
|
||
</p>
|
||
</div>
|
||
</label>
|
||
|
||
{/* Condition: Comment */}
|
||
<label className="flex items-start gap-3 p-4 rounded-xl bg-slate-950 border border-slate-800 hover:border-slate-700 cursor-pointer transition-colors">
|
||
<input
|
||
type="checkbox"
|
||
checked={rules.requireComment}
|
||
onChange={(e) => setRules({ ...rules, requireComment: e.target.checked })}
|
||
className="mt-1 w-4 h-4 rounded text-blue-600 focus:ring-blue-500 bg-slate-900 border-slate-700"
|
||
/>
|
||
<div>
|
||
<div className="text-sm font-semibold text-white flex items-center gap-2">
|
||
<MessageSquare className="w-4 h-4 text-blue-400" />
|
||
Оставил комментарий
|
||
</div>
|
||
<p className="text-xs text-slate-400 mt-0.5">
|
||
Требовать наличие комментария под постом
|
||
</p>
|
||
</div>
|
||
</label>
|
||
|
||
{/* Condition: Subscription */}
|
||
<label className="flex items-start gap-3 p-4 rounded-xl bg-slate-950 border border-slate-800 hover:border-slate-700 cursor-pointer transition-colors">
|
||
<input
|
||
type="checkbox"
|
||
checked={rules.requireSubscription}
|
||
onChange={(e) => setRules({ ...rules, requireSubscription: e.target.checked })}
|
||
className="mt-1 w-4 h-4 rounded text-blue-600 focus:ring-blue-500 bg-slate-900 border-slate-700"
|
||
/>
|
||
<div>
|
||
<div className="text-sm font-semibold text-white flex items-center gap-2">
|
||
<Users className="w-4 h-4 text-indigo-400" />
|
||
Подписка на сообщество
|
||
<span className="text-[10px] font-bold px-1.5 py-0.5 bg-emerald-500/20 text-emerald-400 rounded">
|
||
VK API
|
||
</span>
|
||
</div>
|
||
<p className="text-xs text-slate-400 mt-0.5">
|
||
Реальная пакетная проверка членства через groups.isMember
|
||
</p>
|
||
</div>
|
||
</label>
|
||
|
||
{/* Engine Guarantee: 1 User = 1 Entry */}
|
||
<div className="flex items-start gap-3 p-4 rounded-xl bg-slate-950/60 border border-slate-800/80">
|
||
<div className="mt-0.5">
|
||
<Sparkles className="w-4 h-4 text-purple-400" />
|
||
</div>
|
||
<div className="flex-1">
|
||
<div className="text-sm font-semibold text-white flex items-center justify-between">
|
||
<span>1 пользователь = 1 шанс</span>
|
||
<span className="text-[10px] font-bold px-1.5 py-0.5 bg-purple-500/20 text-purple-400 rounded">
|
||
Гарантия ядра
|
||
</span>
|
||
</div>
|
||
<p className="text-xs text-slate-400 mt-0.5">
|
||
Каждый уникальный участник включается в розыгрыш ровно один раз
|
||
</p>
|
||
</div>
|
||
</div>
|
||
|
||
{/* Condition: Repost (Disabled by capability) */}
|
||
<div className="flex items-start gap-3 p-4 rounded-xl bg-slate-950/40 border border-slate-800/50 opacity-60 cursor-not-allowed">
|
||
<input
|
||
type="checkbox"
|
||
disabled
|
||
checked={false}
|
||
className="mt-1 w-4 h-4 rounded text-slate-600 bg-slate-900 border-slate-700"
|
||
/>
|
||
<div>
|
||
<div className="text-sm font-semibold text-slate-400 flex items-center gap-2">
|
||
<Repeat2 className="w-4 h-4 text-slate-500" />
|
||
Сделал репост
|
||
<span className="text-[10px] font-medium px-1.5 py-0.5 bg-amber-500/20 text-amber-300 rounded">
|
||
Ограничение VK API
|
||
</span>
|
||
</div>
|
||
<p className="text-[11px] text-slate-400 mt-0.5">
|
||
Не поддерживается VK API для закрытых профилей сторонними приложениями
|
||
</p>
|
||
</div>
|
||
</div>
|
||
|
||
{/* Filter: Exclude Admins */}
|
||
<div className="flex items-start gap-3 p-4 rounded-xl bg-slate-950/40 border border-slate-800/50 opacity-60 cursor-not-allowed">
|
||
<input
|
||
type="checkbox"
|
||
disabled
|
||
checked={false}
|
||
className="mt-1 w-4 h-4 rounded text-slate-600 bg-slate-900 border-slate-700"
|
||
/>
|
||
<div>
|
||
<div className="text-sm font-semibold text-slate-400 flex items-center gap-2">
|
||
<Shield className="w-4 h-4 text-slate-500" />
|
||
Исключить администраторов
|
||
<span className="text-[10px] font-medium px-1.5 py-0.5 bg-amber-500/20 text-amber-300 rounded">
|
||
Этап 2 (OAuth)
|
||
</span>
|
||
</div>
|
||
<p className="text-[11px] text-slate-400 mt-0.5">
|
||
Требует авторизации организатора через VK ID для доступа к списку контактов
|
||
</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
{/* Blacklist IDs */}
|
||
<div className="space-y-2">
|
||
<label className="block text-xs font-semibold text-slate-300">
|
||
Черный список (VK ID или логины через запятую / с новой строки)
|
||
</label>
|
||
<textarea
|
||
rows={2}
|
||
placeholder="1000137, @spammer_user"
|
||
value={blacklistInput}
|
||
onChange={(e) => setBlacklistInput(e.target.value)}
|
||
className="w-full px-4 py-2.5 bg-slate-950 border border-slate-800 rounded-xl text-white text-xs focus:outline-none focus:border-blue-500 transition-colors"
|
||
/>
|
||
</div>
|
||
|
||
<div className="flex justify-between items-center pt-4 border-t border-slate-800">
|
||
<button
|
||
onClick={() => setStep(1)}
|
||
className="px-4 py-2 text-xs font-medium text-slate-400 hover:text-white transition-colors"
|
||
>
|
||
← Назад
|
||
</button>
|
||
<button
|
||
onClick={handleFetchParticipants}
|
||
disabled={loadingParticipants}
|
||
className="px-6 py-2.5 bg-blue-600 hover:bg-blue-500 text-white text-sm font-medium rounded-xl transition-all shadow-md shadow-blue-600/30 flex items-center gap-2"
|
||
>
|
||
{loadingParticipants ? (
|
||
<>
|
||
<RefreshCw className="w-4 h-4 animate-spin" />
|
||
Загрузка и проверка...
|
||
</>
|
||
) : (
|
||
'Загрузить и проверить условия →'
|
||
)}
|
||
</button>
|
||
</div>
|
||
</div>
|
||
)}
|
||
|
||
{/* ================= STEP 3: Participants Table & Lock Snapshot ================= */}
|
||
{step === 3 && (
|
||
<div className="bg-slate-900/70 border border-slate-800 rounded-2xl p-6 sm:p-8 space-y-6 shadow-xl">
|
||
<div className="flex flex-col sm:flex-row sm:items-center justify-between gap-4">
|
||
<div>
|
||
<h2 className="text-xl font-bold text-white mb-1">Шаг 3: Проверка участников</h2>
|
||
<p className="text-xs sm:text-sm text-slate-400">
|
||
Список пользователей после применения фильтров и проверки подписок
|
||
</p>
|
||
</div>
|
||
|
||
{/* Filter Tabs */}
|
||
<div className="flex items-center gap-1.5 p-1 bg-slate-950 border border-slate-800 rounded-lg text-xs font-medium self-start sm:self-auto">
|
||
<button
|
||
onClick={() => {
|
||
setParticipantTab('eligible');
|
||
if (createdGiveawayId) loadParticipantsPage(createdGiveawayId, 1, 'eligible');
|
||
}}
|
||
className={`px-3 py-1.5 rounded-md transition-colors ${
|
||
participantTab === 'eligible'
|
||
? 'bg-emerald-500/20 text-emerald-400 border border-emerald-500/30'
|
||
: 'text-slate-400 hover:text-white'
|
||
}`}
|
||
>
|
||
Допущены ({eligibleCount})
|
||
</button>
|
||
<button
|
||
onClick={() => {
|
||
setParticipantTab('excluded');
|
||
if (createdGiveawayId) loadParticipantsPage(createdGiveawayId, 1, 'excluded');
|
||
}}
|
||
className={`px-3 py-1.5 rounded-md transition-colors ${
|
||
participantTab === 'excluded'
|
||
? 'bg-rose-500/20 text-rose-400 border border-rose-500/30'
|
||
: 'text-slate-400 hover:text-white'
|
||
}`}
|
||
>
|
||
Отклонены ({excludedCount})
|
||
</button>
|
||
<button
|
||
onClick={() => {
|
||
setParticipantTab('all');
|
||
if (createdGiveawayId) loadParticipantsPage(createdGiveawayId, 1, 'all');
|
||
}}
|
||
className={`px-3 py-1.5 rounded-md transition-colors ${
|
||
participantTab === 'all'
|
||
? 'bg-blue-500/20 text-blue-400 border border-blue-500/30'
|
||
: 'text-slate-400 hover:text-white'
|
||
}`}
|
||
>
|
||
Все ({totalCount})
|
||
</button>
|
||
</div>
|
||
</div>
|
||
|
||
{/* Table Container */}
|
||
<div className="border border-slate-800 rounded-xl overflow-hidden max-h-96 overflow-y-auto">
|
||
{loadingPage ? (
|
||
<div className="py-12 text-center text-slate-400 text-sm">
|
||
<RefreshCw className="w-5 h-5 animate-spin mx-auto mb-2 text-blue-400" />
|
||
Загрузка участников...
|
||
</div>
|
||
) : (
|
||
<table className="w-full text-left text-xs">
|
||
<thead className="bg-slate-950 text-slate-400 sticky top-0 border-b border-slate-800">
|
||
<tr>
|
||
<th className="py-3 px-4">Участник</th>
|
||
<th className="py-3 px-4">VK ID</th>
|
||
<th className="py-3 px-4 text-center">Лайк</th>
|
||
<th className="py-3 px-4 text-center">Коммент</th>
|
||
<th className="py-3 px-4 text-center">Подписка</th>
|
||
<th className="py-3 px-4 text-right">Статус</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody className="divide-y divide-slate-800/60 bg-slate-900/40">
|
||
{participants.map((p) => (
|
||
<tr key={p.platformUserId} className="hover:bg-slate-800/40 transition-colors">
|
||
<td className="py-3 px-4 flex items-center gap-2.5">
|
||
<div className="w-7 h-7 rounded-full bg-slate-800 border border-slate-700 flex items-center justify-center overflow-hidden shrink-0 text-slate-300 font-medium">
|
||
{p.avatarUrl ? (
|
||
<img src={p.avatarUrl} alt="" className="w-full h-full object-cover" />
|
||
) : (
|
||
p.firstName[0]
|
||
)}
|
||
</div>
|
||
<span className="font-medium text-white truncate max-w-[140px]">
|
||
{p.firstName} {p.lastName}
|
||
</span>
|
||
</td>
|
||
<td className="py-3 px-4 text-slate-400 font-mono">
|
||
id{p.platformUserId}
|
||
</td>
|
||
<td className="py-3 px-4 text-center">
|
||
{p.liked ? (
|
||
<Check className="w-4 h-4 text-rose-400 mx-auto" />
|
||
) : (
|
||
<span className="text-slate-400">—</span>
|
||
)}
|
||
</td>
|
||
<td className="py-3 px-4 text-center">
|
||
{p.commented ? (
|
||
<span className="text-blue-400 font-medium">{p.commentsCount || 1}</span>
|
||
) : (
|
||
<span className="text-slate-400">—</span>
|
||
)}
|
||
</td>
|
||
<td className="py-3 px-4 text-center">
|
||
{p.subscribed ? (
|
||
<Check className="w-4 h-4 text-indigo-400 mx-auto" />
|
||
) : (
|
||
<span className="text-slate-400">—</span>
|
||
)}
|
||
</td>
|
||
<td className="py-3 px-4 text-right">
|
||
{p.eligible ? (
|
||
<span className="inline-flex items-center gap-1 px-2 py-0.5 rounded-full text-[10px] font-semibold bg-emerald-500/10 text-emerald-400 border border-emerald-500/20">
|
||
<CheckCircle2 className="w-3 h-3" />
|
||
Допущен
|
||
</span>
|
||
) : (
|
||
<span
|
||
className="inline-flex items-center gap-1 px-2 py-0.5 rounded-full text-[10px] font-semibold bg-rose-500/10 text-rose-400 border border-rose-500/20 cursor-help"
|
||
title={p.exclusionReason || 'Не выполнил условия'}
|
||
>
|
||
<XCircle className="w-3 h-3" />
|
||
{p.exclusionReason || 'Отклонен'}
|
||
</span>
|
||
)}
|
||
</td>
|
||
</tr>
|
||
))}
|
||
</tbody>
|
||
</table>
|
||
)}
|
||
</div>
|
||
|
||
{/* Pagination Controls */}
|
||
{totalPages > 1 && (
|
||
<div className="flex items-center justify-between text-xs text-slate-400 px-1">
|
||
<span>Страница {currentPage} из {totalPages}</span>
|
||
<div className="flex items-center gap-2">
|
||
<button
|
||
disabled={currentPage <= 1 || loadingPage}
|
||
onClick={() => createdGiveawayId && loadParticipantsPage(createdGiveawayId, currentPage - 1, participantTab)}
|
||
className="px-3 py-1 rounded-lg bg-slate-800 hover:bg-slate-700 disabled:opacity-40 text-white transition-colors"
|
||
>
|
||
Назад
|
||
</button>
|
||
<button
|
||
disabled={currentPage >= totalPages || loadingPage}
|
||
onClick={() => createdGiveawayId && loadParticipantsPage(createdGiveawayId, currentPage + 1, participantTab)}
|
||
className="px-3 py-1 rounded-lg bg-slate-800 hover:bg-slate-700 disabled:opacity-40 text-white transition-colors"
|
||
>
|
||
Вперед
|
||
</button>
|
||
</div>
|
||
</div>
|
||
)}
|
||
|
||
<div className="flex justify-between items-center pt-4 border-t border-slate-800">
|
||
<button
|
||
onClick={() => setStep(2)}
|
||
className="px-4 py-2 text-xs font-medium text-slate-400 hover:text-white transition-colors"
|
||
>
|
||
← Назад к условиям
|
||
</button>
|
||
<button
|
||
onClick={handleLockSnapshotAndProceed}
|
||
disabled={lockingSnapshot || eligibleCount === 0}
|
||
className="px-6 py-2.5 bg-blue-600 hover:bg-blue-500 disabled:opacity-50 text-white text-sm font-medium rounded-xl transition-all shadow-md shadow-blue-600/30 flex items-center gap-2"
|
||
>
|
||
{lockingSnapshot ? (
|
||
<>
|
||
<RefreshCw className="w-4 h-4 animate-spin" />
|
||
Фиксация слепка...
|
||
</>
|
||
) : (
|
||
<>
|
||
<Lock className="w-4 h-4" />
|
||
Зафиксировать слепок и перейти к розыгрышу ({eligibleCount}) →
|
||
</>
|
||
)}
|
||
</button>
|
||
</div>
|
||
</div>
|
||
)}
|
||
|
||
{/* ================= STEP 4: Draw Configuration ================= */}
|
||
{step === 4 && (
|
||
<div className="bg-slate-900/70 border border-slate-800 rounded-2xl p-6 sm:p-8 space-y-6 shadow-xl">
|
||
<div>
|
||
<h2 className="text-xl font-bold text-white mb-1">Шаг 4: Настройки жеребьевки</h2>
|
||
<p className="text-xs sm:text-sm text-slate-400">
|
||
Укажите количество призовых и резервных мест
|
||
</p>
|
||
</div>
|
||
|
||
<div className="p-4 rounded-xl bg-purple-950/20 border border-purple-800/40 flex items-center justify-between text-xs">
|
||
<div className="flex items-center gap-2 text-purple-300">
|
||
<Lock className="w-4 h-4 text-purple-400" />
|
||
<span>Слепок зафиксирован (версия {lockedSnapshot?.version || 1})</span>
|
||
</div>
|
||
{lockedSnapshot?.participantsSnapshotHash && (
|
||
<div className="flex items-center gap-1.5 font-mono text-[11px] text-purple-200">
|
||
<span className="text-purple-400">Хеш слепка:</span>
|
||
<span className="font-mono text-emerald-400 truncate max-w-xs">{lockedSnapshot.participantsSnapshotHash}</span>
|
||
</div>
|
||
)}
|
||
</div>
|
||
|
||
<div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
|
||
<div className="p-4 rounded-xl bg-slate-950 border border-slate-800 space-y-2">
|
||
<label className="text-xs font-semibold text-white">Количество победителей</label>
|
||
<input
|
||
type="number"
|
||
min={1}
|
||
max={Math.max(1, eligibleCount)}
|
||
value={winnersCount}
|
||
onChange={(e) => setWinnersCount(Math.max(1, parseInt(e.target.value) || 1))}
|
||
className="w-full px-3 py-2 bg-slate-900 border border-slate-700 rounded-lg text-white text-sm focus:outline-none focus:border-blue-500"
|
||
/>
|
||
</div>
|
||
|
||
<div className="p-4 rounded-xl bg-slate-950 border border-slate-800 space-y-2">
|
||
<label className="text-xs font-semibold text-white">Резервные победители</label>
|
||
<input
|
||
type="number"
|
||
min={0}
|
||
max={Math.max(0, eligibleCount - winnersCount)}
|
||
value={reserveWinnersCount}
|
||
onChange={(e) => setReserveWinnersCount(Math.max(0, parseInt(e.target.value) || 0))}
|
||
className="w-full px-3 py-2 bg-slate-900 border border-slate-700 rounded-lg text-white text-sm focus:outline-none focus:border-blue-500"
|
||
/>
|
||
</div>
|
||
</div>
|
||
|
||
<div className="p-4 rounded-xl bg-slate-950 border border-slate-800 space-y-2">
|
||
<label className="text-xs font-semibold text-white flex items-center gap-1.5">
|
||
<span>Пользовательская соль / Seed (опционально)</span>
|
||
<Info className="w-3.5 h-3.5 text-slate-400" />
|
||
</label>
|
||
<input
|
||
type="text"
|
||
placeholder="Оставьте пустым для генерации CSPRNG соли или введите публичный seed"
|
||
value={seed}
|
||
onChange={(e) => setSeed(e.target.value)}
|
||
className="w-full px-3 py-2 bg-slate-900 border border-slate-700 rounded-lg text-white text-sm focus:outline-none focus:border-blue-500 font-mono text-xs"
|
||
/>
|
||
</div>
|
||
|
||
<div className="flex justify-between items-center pt-4 border-t border-slate-800">
|
||
<button
|
||
onClick={() => setStep(3)}
|
||
className="px-4 py-2 text-xs font-medium text-slate-400 hover:text-white transition-colors"
|
||
>
|
||
← Назад к списку
|
||
</button>
|
||
<button
|
||
onClick={handleExecuteDraw}
|
||
disabled={drawing || eligibleParticipants.length === 0}
|
||
className="px-8 py-3.5 bg-gradient-to-r from-blue-600 to-indigo-600 hover:from-blue-500 hover:to-indigo-500 text-white font-bold rounded-xl transition-all shadow-lg shadow-blue-600/30 flex items-center gap-2 active:scale-95"
|
||
>
|
||
{drawing ? (
|
||
<>
|
||
<RefreshCw className="w-5 h-5 animate-spin" />
|
||
Определение победителей...
|
||
</>
|
||
) : (
|
||
<>
|
||
<Trophy className="w-5 h-5 text-amber-300" />
|
||
Определить победителя!
|
||
</>
|
||
)}
|
||
</button>
|
||
</div>
|
||
</div>
|
||
)}
|
||
|
||
{/* ================= STEP 5: Results & Provably Fair Audit ================= */}
|
||
{step === 5 && drawResult && (
|
||
<div className="space-y-6">
|
||
{/* Winner Celebration Banner */}
|
||
<div className="relative overflow-hidden rounded-2xl bg-gradient-to-br from-amber-500/20 via-blue-900/40 to-slate-950 border border-amber-500/30 p-8 shadow-2xl text-center">
|
||
<div className="inline-flex items-center gap-2 px-3 py-1 rounded-full bg-amber-500/20 border border-amber-400/30 text-amber-300 text-xs font-bold mb-3">
|
||
<Trophy className="w-4 h-4" />
|
||
Розыгрыш успешно проведен!
|
||
</div>
|
||
<h2 className="text-2xl sm:text-3xl font-extrabold text-white mb-2">
|
||
🎉 Поздравляем победителей!
|
||
</h2>
|
||
<p className="text-xs sm:text-sm text-slate-300 max-w-lg mx-auto mb-6">
|
||
Выборка произведена алгоритмом {drawResult.algorithmVersion} среди {drawResult.totalEligibleCount} допущенных участников.
|
||
</p>
|
||
|
||
{/* Main Winners Cards */}
|
||
<div className="grid grid-cols-1 sm:grid-cols-2 gap-4 max-w-2xl mx-auto text-left">
|
||
{drawResult.winners.map((winner) => (
|
||
<div
|
||
key={winner.participant.platformUserId}
|
||
className="p-5 rounded-2xl bg-slate-900/90 border-2 border-amber-500/40 shadow-xl flex items-center gap-4 relative overflow-hidden"
|
||
>
|
||
<div className="absolute top-2 right-2 px-2 py-0.5 rounded-md bg-amber-500/20 text-amber-300 border border-amber-500/30 font-extrabold text-xs">
|
||
#{winner.position} место
|
||
</div>
|
||
<div className="w-14 h-14 rounded-full bg-slate-800 border-2 border-amber-400 flex items-center justify-center overflow-hidden shrink-0">
|
||
{winner.participant.avatarUrl ? (
|
||
<img
|
||
src={winner.participant.avatarUrl}
|
||
alt=""
|
||
className="w-full h-full object-cover"
|
||
/>
|
||
) : (
|
||
<span className="text-xl font-bold text-white">
|
||
{winner.participant.firstName[0]}
|
||
</span>
|
||
)}
|
||
</div>
|
||
<div className="min-w-0 flex-1">
|
||
<h4 className="text-base font-bold text-white truncate">
|
||
{winner.participant.firstName} {winner.participant.lastName}
|
||
</h4>
|
||
<span className="text-xs text-slate-400 font-mono block">
|
||
id{winner.participant.platformUserId}
|
||
</span>
|
||
<a
|
||
href={`https://vk.com/id${winner.participant.platformUserId}`}
|
||
target="_blank"
|
||
rel="noopener noreferrer"
|
||
className="inline-flex items-center gap-1 text-xs text-blue-400 hover:text-blue-300 mt-1"
|
||
>
|
||
Открыть профиль VK
|
||
<ExternalLink className="w-3 h-3" />
|
||
</a>
|
||
</div>
|
||
</div>
|
||
))}
|
||
</div>
|
||
|
||
{/* Reserve Winners */}
|
||
{drawResult.reserveWinners.length > 0 && (
|
||
<div className="mt-6 pt-6 border-t border-slate-800 max-w-2xl mx-auto text-left">
|
||
<h4 className="text-xs font-semibold text-slate-400 uppercase tracking-wider mb-3">
|
||
Резервные победители:
|
||
</h4>
|
||
<div className="grid grid-cols-1 sm:grid-cols-2 gap-3">
|
||
{drawResult.reserveWinners.map((res) => (
|
||
<div
|
||
key={res.participant.platformUserId}
|
||
className="p-3 rounded-xl bg-slate-900/60 border border-slate-800 flex items-center gap-3"
|
||
>
|
||
<span className="text-xs font-bold text-slate-400">
|
||
Резерв #{res.position}
|
||
</span>
|
||
<span className="text-xs font-medium text-white truncate">
|
||
{res.participant.firstName} {res.participant.lastName}
|
||
</span>
|
||
</div>
|
||
))}
|
||
</div>
|
||
</div>
|
||
)}
|
||
</div>
|
||
|
||
{/* Provably Fair Audit Certificate */}
|
||
<div className="p-6 rounded-2xl bg-slate-900/70 border border-slate-800 space-y-4">
|
||
<div className="flex items-center justify-between">
|
||
<div className="flex items-center gap-2 text-emerald-400 text-sm font-semibold">
|
||
<Shield className="w-4 h-4" />
|
||
Криптографический сертификат честности (Audit Trail)
|
||
</div>
|
||
<button
|
||
onClick={() => {
|
||
const proofText = JSON.stringify(drawResult, null, 2);
|
||
navigator.clipboard.writeText(proofText);
|
||
setCopiedProof(true);
|
||
setTimeout(() => setCopiedProof(false), 2000);
|
||
}}
|
||
className="inline-flex items-center gap-1.5 px-3 py-1.5 bg-slate-800 hover:bg-slate-700 text-slate-200 rounded-lg text-xs font-medium transition-colors"
|
||
>
|
||
{copiedProof ? (
|
||
<>
|
||
<Check className="w-3.5 h-3.5 text-emerald-400" />
|
||
Скопировано!
|
||
</>
|
||
) : (
|
||
<>
|
||
<Copy className="w-3.5 h-3.5" />
|
||
Скопировать JSON аудита
|
||
</>
|
||
)}
|
||
</button>
|
||
</div>
|
||
|
||
<div className="grid grid-cols-1 sm:grid-cols-2 gap-3 text-xs">
|
||
<div className="p-3 bg-slate-950 rounded-xl border border-slate-800 space-y-1">
|
||
<span className="text-slate-400 font-medium">Seed розыгрыша:</span>
|
||
<p className="font-mono text-blue-400 break-all">{drawResult.seedUsed}</p>
|
||
</div>
|
||
|
||
<div className="p-3 bg-slate-950 rounded-xl border border-slate-800 space-y-1">
|
||
<span className="text-slate-400 font-medium">Алгоритм:</span>
|
||
<p className="font-mono text-amber-400 break-all">{drawResult.algorithmVersion}</p>
|
||
</div>
|
||
|
||
<div className="p-3 bg-slate-950 rounded-xl border border-slate-800 space-y-1">
|
||
<span className="text-slate-400 font-medium">Хеш участников (SHA-256):</span>
|
||
<p className="font-mono text-emerald-400 break-all">{drawResult.participantsSnapshotHash}</p>
|
||
</div>
|
||
|
||
<div className="p-3 bg-slate-950 rounded-xl border border-slate-800 space-y-1">
|
||
<span className="text-slate-400 font-medium">Хеш условий (conditionsHash):</span>
|
||
<p className="font-mono text-purple-400 break-all">{drawResult.conditionsHash}</p>
|
||
</div>
|
||
|
||
<div className="p-3 bg-slate-950 rounded-xl border border-slate-800 space-y-1 sm:col-span-2">
|
||
<span className="text-slate-400 font-medium">deterministicProofHash (воспроизводимый):</span>
|
||
<p className="font-mono text-indigo-300 break-all">{drawResult.deterministicProofHash}</p>
|
||
</div>
|
||
|
||
<div className="p-3 bg-slate-950 rounded-xl border border-slate-800 space-y-1 sm:col-span-2">
|
||
<span className="text-slate-400 font-medium">auditEventHash (уникальный для события):</span>
|
||
<p className="font-mono text-slate-400 break-all">{drawResult.auditEventHash}</p>
|
||
</div>
|
||
</div>
|
||
|
||
<div className="flex justify-between items-center pt-2">
|
||
<Link
|
||
href="/"
|
||
className="text-xs font-medium text-blue-400 hover:underline"
|
||
>
|
||
← Вернуться в дашборд
|
||
</Link>
|
||
<Link
|
||
href={`/giveaways/${drawResult.giveawayId}`}
|
||
className="px-4 py-2 bg-slate-800 hover:bg-slate-700 text-white rounded-lg text-xs font-medium transition-colors"
|
||
>
|
||
Страница постоянного аудита →
|
||
</Link>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
)}
|
||
</div>
|
||
);
|
||
}
|