ahasani
5f70b95589
- Added SharedSaleInvoicePaginationService for handling pagination logic. - Introduced SharedSaleInvoiceFilterService to centralize filtering logic for sales invoices. - Updated SalesInvoicesService to utilize the new pagination and filtering services. - Refactored findAll methods in SalesInvoicesService, CustomerSaleInvoicesService, and other related services to support pagination and filtering. - Enhanced DTOs for sales invoice filtering to extend shared filter properties. - Updated module imports to include new services. - Cleaned up redundant code related to filtering and pagination across various services.
30 lines
872 B
TypeScript
30 lines
872 B
TypeScript
import { Injectable } from '@nestjs/common'
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@Injectable()
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export class SharedSaleInvoicePaginationService {
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normalize(
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page: number = 1,
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perPage: number = 10,
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defaultPerPage: number = 10,
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maxPerPage: number = 50,
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) {
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const normalizedPageValue = Number(page ?? 1)
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const normalizedPage = Number.isFinite(normalizedPageValue)
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? Math.max(1, Math.floor(normalizedPageValue))
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: 1
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const requestedPerPageValue = Number(perPage ?? defaultPerPage)
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const requestedPerPage = Number.isFinite(requestedPerPageValue)
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? Math.max(1, Math.floor(requestedPerPageValue))
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: defaultPerPage
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const normalizedPerPage = Math.min(requestedPerPage, maxPerPage)
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return {
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page: normalizedPage,
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perPage: normalizedPerPage,
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skip: (normalizedPage - 1) * normalizedPerPage,
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take: normalizedPerPage,
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}
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}
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}
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