shancheas
4c45a4371e
- Updated pagination-response and read-write-controllers documentation to include `orderBy` and `orderType` parameters for sorting results. - Introduced new `order-clause` module to handle ordering logic, including validation for order types and columns. - Enhanced `PaginationQueryDto` to support ordering fields in API requests. - Updated various repository and service classes to implement ordering in database queries. - Added unit tests for new ordering functionality and ensured existing tests cover the updated behavior. - Refactored related DTOs to include user and code relations for better data representation in responses.
62 lines
1.5 KiB
TypeScript
62 lines
1.5 KiB
TypeScript
export const DEFAULT_RELATION_FIELDS = ['id', 'code', 'name'] as const;
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export const USER_RELATION_FIELDS = ['id', 'username'] as const;
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export const CODE_RELATION_FIELDS = ['id', 'code'] as const;
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export type DefaultRelation = {
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readonly id: string;
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readonly code: string;
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readonly name: string;
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};
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export type UserRelation = {
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readonly id: string;
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readonly username: string;
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};
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export type CodeRelation = {
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readonly id: string;
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readonly code: string;
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};
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export function pickRelation<T, K extends keyof NonNullable<T>>(
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source: T | null | undefined,
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fields: readonly K[],
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): Pick<NonNullable<T>, K> | null {
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if (source == null) {
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return null;
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}
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const result = {} as Pick<NonNullable<T>, K>;
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for (const field of fields) {
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result[field] = source[field];
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}
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return result;
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}
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export function pickDefaultRelation(
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source: DefaultRelation | null | undefined,
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): DefaultRelation | null {
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return pickRelation(source, DEFAULT_RELATION_FIELDS);
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}
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export function pickUserRelation(source: UserRelation): UserRelation {
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return (
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pickRelation(source, USER_RELATION_FIELDS) ?? {
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id: source.id,
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username: source.username,
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}
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);
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}
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export function pickCodeRelation(
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source: CodeRelation | null | undefined,
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): CodeRelation | null {
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return pickRelation(source, CODE_RELATION_FIELDS);
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}
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export function fallbackUserRelation(
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source: UserRelation | null | undefined,
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fallbackId: string,
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): UserRelation {
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return pickUserRelation(source ?? { id: fallbackId, username: '' });
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}
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