a4a5fd449d
- Add admin-next/: full Next.js + Prisma + shadcn admin panel (45 API routes, 76 components) - docker-compose: tg_shop_admin service (port 3000, shared db/shop.db, prisma), bot talks to it via ADMIN_CHAT_URL=http://tg_shop_admin:3000/api/chat - tor-proxy now proxies onion admin to tg_shop_admin:3000 (new panel) - chatbotService: ADMIN_CHAT_URL default = http://tg_shop_admin:3000/api/chat (removed localhost:3100 anachronism) - .env admin secrets gitignored (admin-next/.env)
84 lines
2.6 KiB
TypeScript
Executable File
84 lines
2.6 KiB
TypeScript
Executable File
"use client";
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import { useMemo } from "react";
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import { Button } from "@/components/ui/button";
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import { ChevronLeft, ChevronRight } from "lucide-react";
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interface PaginationProps {
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page: number;
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total: number;
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limit: number;
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onPageChange: (page: number) => void;
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}
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function getPageNumbers(currentPage: number, totalPages: number): (number | "...")[] {
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if (totalPages <= 7) {
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return Array.from({ length: totalPages }, (_, i) => i + 1);
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}
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const pages: (number | "...")[] = [1];
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if (currentPage > 3) pages.push("...");
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const start = Math.max(2, currentPage - 1);
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const end = Math.min(totalPages - 1, currentPage + 1);
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for (let i = start; i <= end; i++) pages.push(i);
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if (currentPage < totalPages - 2) pages.push("...");
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pages.push(totalPages);
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return pages;
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}
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export function Pagination({ page, total, limit, onPageChange }: PaginationProps) {
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const totalPages = useMemo(() => Math.max(1, Math.ceil(total / limit)), [total, limit]);
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const rangeStart = total === 0 ? 0 : (page - 1) * limit + 1;
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const rangeEnd = Math.min(page * limit, total);
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const pageNumbers = useMemo(() => getPageNumbers(page, totalPages), [page, totalPages]);
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if (total <= 0) return null;
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return (
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<div className="flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between">
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<p className="text-sm text-muted-foreground">
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Showing {rangeStart}\u2013{rangeEnd} of {total}
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</p>
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<div className="flex items-center gap-1">
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<Button
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variant="outline"
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size="icon"
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className="h-8 w-8"
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disabled={page <= 1}
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onClick={() => onPageChange(page - 1)}
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aria-label="Previous page"
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>
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<ChevronLeft className="h-4 w-4" />
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</Button>
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{pageNumbers.map((p, i) =>
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p === "..." ? (
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<span key={`ellipsis-${i}`} className="px-1.5 text-sm text-muted-foreground">
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…
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</span>
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) : (
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<Button
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key={p}
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variant={page === p ? "default" : "outline"}
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size="icon"
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className="h-8 w-8"
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onClick={() => onPageChange(p)}
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aria-label={`Page ${p}`}
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>
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{p}
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</Button>
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)
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)}
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<Button
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variant="outline"
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size="icon"
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className="h-8 w-8"
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disabled={page >= totalPages}
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onClick={() => onPageChange(page + 1)}
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aria-label="Next page"
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>
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<ChevronRight className="h-4 w-4" />
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</Button>
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</div>
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</div>
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);
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}
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