382 lines
14 KiB
TypeScript
382 lines
14 KiB
TypeScript
"use client";
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// ============================================================================
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// Purchases List Page
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// ============================================================================
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import React, { useEffect, useState } from "react";
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import Link from "next/link";
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import { DashboardHeader } from "@/components/layout/dashboard-header";
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import {
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Card,
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CardContent,
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CardDescription,
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CardHeader,
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CardTitle,
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} from "@/components/ui/card";
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import { Button } from "@/components/ui/button";
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import { Badge } from "@/components/ui/badge";
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import { Input } from "@/components/ui/input";
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import {
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Select,
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SelectContent,
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SelectItem,
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SelectTrigger,
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SelectValue,
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} from "@/components/ui/select";
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import {
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Table,
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TableBody,
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TableCell,
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TableHead,
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TableHeader,
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TableRow,
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} from "@/components/ui/table";
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import { purchasesApi, channelsApi } from "@/lib/api";
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import {
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formatNumber,
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formatMetric,
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formatCurrency,
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formatDate,
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formatPercent,
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} from "@/lib/utils/format";
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import {
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ShoppingCart,
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Loader2,
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AlertCircle,
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Plus,
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Search,
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Filter,
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Eye,
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CheckCircle,
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Clock,
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Archive,
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} from "lucide-react";
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import type { Purchase, TargetChannel } from "@/lib/types/api";
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import { Alert, AlertDescription } from "@/components/ui/alert";
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export default function PurchasesPage() {
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const [purchases, setPurchases] = useState<Purchase[]>([]);
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const [channels, setChannels] = useState<TargetChannel[]>([]);
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const [loading, setLoading] = useState(true);
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const [error, setError] = useState<string | null>(null);
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const [searchQuery, setSearchQuery] = useState("");
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const [filterChannel, setFilterChannel] = useState<string>("all");
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const [filterStatus, setFilterStatus] = useState<string>("all");
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useEffect(() => {
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loadData();
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}, []);
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const loadData = async () => {
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try {
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setLoading(true);
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const [purchasesRes, channelsRes] = await Promise.all([
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purchasesApi.list(),
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channelsApi.list({}),
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]);
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setPurchases(purchasesRes.data);
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setChannels(channelsRes.data);
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} catch (err: any) {
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setError(err?.error?.message || "Ошибка загрузки данных");
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} finally {
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setLoading(false);
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}
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};
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const filteredPurchases = purchases.filter((purchase) => {
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// Поиск
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const matchesSearch =
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purchase.external_channel.title
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.toLowerCase()
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.includes(searchQuery.toLowerCase()) ||
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purchase.target_channel.title
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.toLowerCase()
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.includes(searchQuery.toLowerCase()) ||
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purchase.creative.name.toLowerCase().includes(searchQuery.toLowerCase());
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// Фильтр по каналу
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const matchesChannel =
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filterChannel === "all" || purchase.target_channel.id === filterChannel;
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// Фильтр по статусу
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let matchesStatus = true;
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if (filterStatus === "completed") {
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matchesStatus = !!purchase.actual_date;
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} else if (filterStatus === "scheduled") {
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matchesStatus = !purchase.actual_date;
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} else if (filterStatus === "archived") {
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matchesStatus = purchase.is_archived;
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}
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return matchesSearch && matchesChannel && matchesStatus;
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});
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// Статистика
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const stats = {
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total: purchases.length,
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completed: purchases.filter((p) => p.actual_date).length,
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scheduled: purchases.filter((p) => !p.actual_date).length,
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totalCost: purchases.reduce((sum, p) => sum + (p.cost || 0), 0),
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totalSubscriptions: purchases.reduce(
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(sum, p) => sum + p.subscriptions_count,
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0
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),
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avgCpf:
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purchases.length > 0
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? purchases.reduce((sum, p) => sum + (p.cpf || 0), 0) / purchases.length
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: 0,
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};
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return (
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<>
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<DashboardHeader
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breadcrumbs={[{ label: "Главная", href: "/" }, { label: "Закупы" }]}
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/>
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<div className="flex flex-1 flex-col gap-4 p-4 pt-0 mt-4">
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<div className="flex items-center justify-between">
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<div>
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<h1 className="text-3xl font-bold tracking-tight">Закупы</h1>
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<p className="text-muted-foreground mt-1">
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Рекламные размещения во внешних каналах
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</p>
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</div>
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<Button asChild>
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<Link href="/purchases/new">
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<Plus className="mr-2 h-4 w-4" />
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Создать закуп
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</Link>
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</Button>
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</div>
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{error && (
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<Alert variant="destructive">
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<AlertCircle className="h-4 w-4" />
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<AlertDescription>{error}</AlertDescription>
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</Alert>
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)}
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<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-4">
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<Card>
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<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
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<CardTitle className="text-sm font-medium">
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Всего закупов
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</CardTitle>
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<ShoppingCart className="h-4 w-4 text-muted-foreground" />
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</CardHeader>
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<CardContent>
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<div className="text-2xl font-bold">
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{formatNumber(stats.total)}
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</div>
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<p className="text-xs text-muted-foreground mt-1">
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{stats.completed} завершено, {stats.scheduled} запланировано
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</p>
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</CardContent>
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</Card>
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<Card>
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<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
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<CardTitle className="text-sm font-medium">
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Общие затраты
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</CardTitle>
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</CardHeader>
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<CardContent>
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<div className="text-2xl font-bold">
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{formatCurrency(stats.totalCost)}
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</div>
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<p className="text-xs text-muted-foreground mt-1">
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За все закупы
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</p>
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</CardContent>
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</Card>
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<Card>
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<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
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<CardTitle className="text-sm font-medium">
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Подписчиков привлечено
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</CardTitle>
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</CardHeader>
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<CardContent>
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<div className="text-2xl font-bold">
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{formatNumber(stats.totalSubscriptions)}
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</div>
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<p className="text-xs text-muted-foreground mt-1">Всего</p>
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</CardContent>
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</Card>
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<Card>
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<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
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<CardTitle className="text-sm font-medium">Средний CPF</CardTitle>
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</CardHeader>
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<CardContent>
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<div className="text-2xl font-bold">
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₽{formatMetric(stats.avgCpf)}
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</div>
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<p className="text-xs text-muted-foreground mt-1">
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По всем закупам
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</p>
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</CardContent>
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</Card>
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</div>
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<Card>
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<CardHeader>
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<CardTitle>Фильтры</CardTitle>
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</CardHeader>
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<CardContent className="space-y-4">
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<div className="grid gap-4 md:grid-cols-3">
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<div className="relative">
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<Search className="absolute left-2.5 top-2.5 h-4 w-4 text-muted-foreground" />
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<Input
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placeholder="Поиск по названию..."
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value={searchQuery}
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onChange={(e) => setSearchQuery(e.target.value)}
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className="pl-8"
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/>
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</div>
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<Select value={filterChannel} onValueChange={setFilterChannel}>
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<SelectTrigger>
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<SelectValue placeholder="Целевой канал" />
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</SelectTrigger>
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<SelectContent>
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<SelectItem value="all">Все каналы</SelectItem>
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{channels.map((channel) => (
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<SelectItem key={channel.id} value={channel.id}>
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{channel.title}
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</SelectItem>
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))}
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</SelectContent>
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</Select>
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<Select value={filterStatus} onValueChange={setFilterStatus}>
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<SelectTrigger>
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<SelectValue placeholder="Статус" />
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</SelectTrigger>
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<SelectContent>
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<SelectItem value="all">Все статусы</SelectItem>
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<SelectItem value="completed">Завершено</SelectItem>
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<SelectItem value="scheduled">Запланировано</SelectItem>
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<SelectItem value="archived">Архив</SelectItem>
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</SelectContent>
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</Select>
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</div>
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<div className="flex items-center gap-2">
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<Badge variant="secondary">
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Найдено: {formatNumber(filteredPurchases.length)}
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</Badge>
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</div>
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</CardContent>
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</Card>
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<Card>
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<CardHeader>
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<CardTitle>Список закупов</CardTitle>
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<CardDescription>Все рекламные размещения</CardDescription>
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</CardHeader>
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<CardContent>
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{loading ? (
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<div className="flex items-center justify-center p-12">
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<Loader2 className="h-8 w-8 animate-spin text-muted-foreground" />
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</div>
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) : filteredPurchases.length === 0 ? (
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<div className="text-center py-12">
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<ShoppingCart className="h-12 w-12 text-muted-foreground mx-auto mb-4" />
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<p className="text-lg font-medium text-muted-foreground">
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{searchQuery ||
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filterChannel !== "all" ||
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filterStatus !== "all"
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? "Закупы не найдены"
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: "Нет закупов"}
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</p>
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<p className="text-sm text-muted-foreground mt-1">
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{searchQuery ||
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filterChannel !== "all" ||
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filterStatus !== "all"
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? "Попробуйте изменить фильтры"
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: "Создайте первый закуп"}
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</p>
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</div>
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) : (
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<Table>
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<TableHeader>
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<TableRow>
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<TableHead>Статус</TableHead>
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<TableHead>Целевой канал</TableHead>
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<TableHead>Внешний канал</TableHead>
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<TableHead>Креатив</TableHead>
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<TableHead>Дата</TableHead>
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<TableHead className="text-right">Стоимость</TableHead>
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<TableHead className="text-right">Подписчики</TableHead>
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<TableHead className="text-right">CPF</TableHead>
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<TableHead className="text-right">Конверсия</TableHead>
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<TableHead></TableHead>
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</TableRow>
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</TableHeader>
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<TableBody>
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{filteredPurchases.map((purchase) => (
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<TableRow key={purchase.id}>
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<TableCell>
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{purchase.is_archived ? (
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<Badge variant="secondary">
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<Archive className="h-3 w-3 mr-1" />
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Архив
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</Badge>
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) : purchase.actual_date ? (
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<Badge variant="default">
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<CheckCircle className="h-3 w-3 mr-1" />
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Завершено
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</Badge>
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) : (
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<Badge variant="outline">
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<Clock className="h-3 w-3 mr-1" />
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Запланировано
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</Badge>
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)}
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</TableCell>
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<TableCell className="font-medium">
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{purchase.target_channel.title}
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</TableCell>
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<TableCell>{purchase.external_channel.title}</TableCell>
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<TableCell className="max-w-[200px] truncate">
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{purchase.creative.name}
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</TableCell>
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<TableCell>
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{formatDate(
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purchase.actual_date || purchase.scheduled_date
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)}
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</TableCell>
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<TableCell className="text-right">
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{formatCurrency(purchase.cost)}
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</TableCell>
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<TableCell className="text-right">
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{formatNumber(purchase.subscriptions_count)}
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</TableCell>
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<TableCell className="text-right">
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{purchase.cpf ? `₽${formatMetric(purchase.cpf)}` : "—"}
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</TableCell>
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<TableCell className="text-right">
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{purchase.conversion_rate
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? formatPercent(purchase.conversion_rate)
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: "—"}
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</TableCell>
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<TableCell className="text-right">
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<Button asChild variant="ghost" size="sm">
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<Link href={`/purchases/${purchase.id}`}>
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<Eye className="h-4 w-4" />
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</Link>
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</Button>
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</TableCell>
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</TableRow>
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))}
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</TableBody>
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</Table>
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)}
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</CardContent>
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</Card>
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</div>
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</>
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);
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}
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