407 lines
14 KiB
TypeScript
407 lines
14 KiB
TypeScript
"use client";
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// ============================================================================
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// External Channels 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 { Input } from "@/components/ui/input";
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import { Badge } from "@/components/ui/badge";
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import { externalChannelsApi } from "@/lib/api";
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import {
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formatNumber,
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formatMetric,
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formatUsername,
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formatCompactNumber,
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} from "@/lib/utils/format";
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import {
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ExternalLink as ExternalLinkIcon,
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Loader2,
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AlertCircle,
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Plus,
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Search,
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FileUp,
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Eye,
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Pencil,
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Trash2,
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Users,
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} from "lucide-react";
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import type { ExternalChannel } from "@/lib/types/api";
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import { Alert, AlertDescription } from "@/components/ui/alert";
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import {
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Dialog,
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DialogContent,
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DialogDescription,
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DialogFooter,
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DialogHeader,
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DialogTitle,
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DialogTrigger,
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} from "@/components/ui/dialog";
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import { Label } from "@/components/ui/label";
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import { Textarea } from "@/components/ui/textarea";
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export default function ExternalChannelsPage() {
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const [channels, setChannels] = useState<ExternalChannel[]>([]);
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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 [isCreateDialogOpen, setIsCreateDialogOpen] = useState(false);
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const [isCreating, setIsCreating] = useState(false);
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// Form state
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const [formData, setFormData] = useState({
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title: "",
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username: "",
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link: "",
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subscribers_count: "",
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description: "",
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});
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useEffect(() => {
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loadChannels();
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}, []);
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const loadChannels = async () => {
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try {
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setLoading(true);
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const response = await externalChannelsApi.list();
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setChannels(response.data);
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} catch (err: any) {
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setError(err?.error?.message || "Ошибка загрузки каналов");
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} finally {
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setLoading(false);
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}
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};
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const handleCreate = async () => {
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try {
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setIsCreating(true);
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await externalChannelsApi.create({
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title: formData.title,
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username: formData.username || undefined,
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link: formData.link,
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subscribers_count: formData.subscribers_count
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? parseInt(formData.subscribers_count)
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: undefined,
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description: formData.description || undefined,
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target_channel_ids: [], // По умолчанию не привязываем
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});
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setIsCreateDialogOpen(false);
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setFormData({
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title: "",
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username: "",
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link: "",
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subscribers_count: "",
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description: "",
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});
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loadChannels();
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} catch (err: any) {
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alert(err?.error?.message || "Ошибка создания канала");
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} finally {
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setIsCreating(false);
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}
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};
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const handleDelete = async (id: string, title: string) => {
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if (!confirm(`Удалить канал "${title}"?`)) return;
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try {
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await externalChannelsApi.delete(id);
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loadChannels();
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} catch (err: any) {
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alert(err?.error?.message || "Ошибка удаления канала");
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}
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};
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const filteredChannels = channels.filter(
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(channel) =>
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channel.title.toLowerCase().includes(searchQuery.toLowerCase()) ||
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channel.username?.toLowerCase().includes(searchQuery.toLowerCase())
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);
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return (
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<>
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<DashboardHeader
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breadcrumbs={[
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{ label: "Главная", href: "/" },
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{ label: "Внешние каналы" },
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]}
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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">
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Внешние каналы
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</h1>
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<p className="text-muted-foreground mt-1">
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Каналы, в которых покупаете рекламу
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</p>
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</div>
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<div className="flex gap-2">
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<Button asChild variant="outline">
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<Link href="/external-channels/import">
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<FileUp className="mr-2 h-4 w-4" />
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Импорт из Excel
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</Link>
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</Button>
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<Dialog
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open={isCreateDialogOpen}
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onOpenChange={setIsCreateDialogOpen}
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>
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<DialogTrigger asChild>
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<Button>
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<Plus className="mr-2 h-4 w-4" />
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Добавить канал
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</Button>
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</DialogTrigger>
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<DialogContent className="sm:max-w-[500px]">
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<DialogHeader>
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<DialogTitle>Добавить внешний канал</DialogTitle>
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<DialogDescription>
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Добавьте канал, в котором планируете покупать рекламу
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</DialogDescription>
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</DialogHeader>
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<div className="grid gap-4 py-4">
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<div className="grid gap-2">
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<Label htmlFor="title">Название *</Label>
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<Input
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id="title"
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value={formData.title}
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onChange={(e) =>
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setFormData({ ...formData, title: e.target.value })
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}
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placeholder="Название канала"
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/>
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</div>
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<div className="grid gap-2">
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<Label htmlFor="link">Ссылка *</Label>
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<Input
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id="link"
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value={formData.link}
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onChange={(e) =>
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setFormData({ ...formData, link: e.target.value })
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}
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placeholder="https://t.me/channel_name"
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/>
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</div>
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<div className="grid gap-2">
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<Label htmlFor="username">Username</Label>
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<Input
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id="username"
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value={formData.username}
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onChange={(e) =>
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setFormData({ ...formData, username: e.target.value })
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}
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placeholder="@channel_name"
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/>
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</div>
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<div className="grid gap-2">
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<Label htmlFor="subscribers">Количество подписчиков</Label>
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<Input
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id="subscribers"
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type="number"
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value={formData.subscribers_count}
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onChange={(e) =>
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setFormData({
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...formData,
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subscribers_count: e.target.value,
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})
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}
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placeholder="50000"
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/>
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</div>
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<div className="grid gap-2">
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<Label htmlFor="description">Описание</Label>
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<Textarea
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id="description"
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value={formData.description}
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onChange={(e) =>
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setFormData({
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...formData,
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description: e.target.value,
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})
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}
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placeholder="Краткое описание канала"
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rows={3}
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/>
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</div>
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</div>
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<DialogFooter>
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<Button
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variant="outline"
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onClick={() => setIsCreateDialogOpen(false)}
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>
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Отмена
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</Button>
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<Button onClick={handleCreate} disabled={isCreating}>
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{isCreating ? (
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<>
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<Loader2 className="mr-2 h-4 w-4 animate-spin" />
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Создание...
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</>
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) : (
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"Создать"
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)}
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</Button>
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</DialogFooter>
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</DialogContent>
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</Dialog>
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</div>
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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="flex items-center gap-2">
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<div className="relative flex-1 max-w-sm">
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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 или username..."
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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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<Badge variant="secondary">
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Всего: {formatNumber(filteredChannels.length)}
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</Badge>
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</div>
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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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) : filteredChannels.length === 0 ? (
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<Card>
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<CardContent className="flex flex-col items-center justify-center p-12">
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<ExternalLinkIcon className="h-12 w-12 text-muted-foreground mb-4" />
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<p className="text-lg font-medium text-muted-foreground">
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{searchQuery ? "Каналы не найдены" : "Нет внешних каналов"}
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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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? "Попробуйте изменить поисковый запрос"
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: "Добавьте каналы вручную или импортируйте из Excel"}
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</p>
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</CardContent>
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</Card>
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) : (
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<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-3">
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{filteredChannels.map((channel) => (
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<Card
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key={channel.id}
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className="hover:shadow-md transition-shadow"
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>
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<CardHeader>
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<div className="flex items-start justify-between gap-2">
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<div className="flex-1 min-w-0">
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<CardTitle className="truncate flex items-center gap-2">
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<ExternalLinkIcon className="h-4 w-4 shrink-0" />
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{channel.title}
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</CardTitle>
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<CardDescription className="truncate mt-1">
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{channel.username ? (
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<a
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href={channel.link}
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target="_blank"
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rel="noopener noreferrer"
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className="hover:underline"
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>
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{formatUsername(channel.username)}
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</a>
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) : (
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<a
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href={channel.link}
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target="_blank"
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rel="noopener noreferrer"
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className="hover:underline text-xs"
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>
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{channel.link}
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</a>
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)}
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</CardDescription>
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</div>
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</div>
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</CardHeader>
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<CardContent className="space-y-3">
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{channel.description && (
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<p className="text-sm text-muted-foreground line-clamp-2">
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{channel.description}
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</p>
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)}
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<div className="grid grid-cols-3 gap-2 text-center">
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<div className="rounded-lg border bg-muted/50 p-2">
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<div className="flex items-center justify-center gap-1">
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<Users className="h-3 w-3 text-muted-foreground" />
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<div className="text-sm font-medium">
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{channel.subscribers_count
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? formatCompactNumber(channel.subscribers_count)
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: "—"}
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</div>
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</div>
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<div className="text-xs text-muted-foreground">
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Подписчики
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</div>
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</div>
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<div className="rounded-lg border bg-muted/50 p-2">
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<div className="text-sm font-medium">
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{formatNumber(channel.total_purchases)}
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</div>
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<div className="text-xs text-muted-foreground">
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Закупов
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</div>
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</div>
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<div className="rounded-lg border bg-muted/50 p-2">
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<div className="text-sm font-medium">
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₽{formatMetric(channel.avg_cpf)}
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</div>
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<div className="text-xs text-muted-foreground">CPF</div>
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</div>
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</div>
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<div className="flex gap-2 pt-2">
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<Button
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asChild
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variant="default"
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size="sm"
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className="flex-1"
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>
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<Link href={`/external-channels/${channel.id}`}>
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<Eye className="mr-2 h-4 w-4" />
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Подробнее
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</Link>
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</Button>
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<Button
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variant="ghost"
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size="sm"
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onClick={() => handleDelete(channel.id, channel.title)}
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>
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<Trash2 className="h-4 w-4" />
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</Button>
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</div>
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</CardContent>
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</Card>
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))}
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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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}
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