28 lines
613 B
TypeScript
28 lines
613 B
TypeScript
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export interface PageParams {
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page: number;
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limit: number;
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skip: number;
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}
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export function parsePage(query: Record<string, unknown>): PageParams {
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const page = Math.max(1, parseInt(String(query.page ?? "1"), 10) || 1);
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const limit = Math.min(100, Math.max(1, parseInt(String(query.limit ?? "20"), 10) || 20));
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return { page, limit, skip: (page - 1) * limit };
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}
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export function paginatedResponse<T>(
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data: T[],
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total: number,
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{ page, limit }: PageParams
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) {
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return {
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data,
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pagination: {
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page,
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limit,
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total,
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totalPages: Math.ceil(total / limit),
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},
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};
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}
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