feat(goods): support merged secondary origin goods in create/update/detail

This commit is contained in:
yeuimu
2026-08-27 18:15:56 +08:00
parent 848eed0b6f
commit 9c279ae393
6 changed files with 729 additions and 418 deletions
@@ -15,6 +15,13 @@ export class BatchCreateItemDto {
@Min(1)
originGoodId!: number;
@ApiProperty({ required: false, nullable: true, type: [Number], description: '副源原产品 ID,不含主源' })
@IsOptional()
@IsArray()
@IsInt({ each: true })
@Min(1, { each: true })
mergedOriginGoodIds?: number[];
@ApiProperty({ required: false })
@IsOptional()
@IsInt()
@@ -20,6 +20,13 @@ export class CreateGoodDto {
@Min(1)
originGoodId!: number;
@ApiProperty({ required: false, nullable: true, type: [Number], description: '副源原产品 ID,不含主源' })
@IsOptional()
@IsArray()
@IsInt({ each: true })
@Min(1, { each: true })
mergedOriginGoodIds?: number[];
@ApiProperty()
@IsInt()
@Min(1)
+146 -80
View File
@@ -6,33 +6,58 @@ export interface GoodRelations {
category?: { id: bigint; categoryName: string; categoryIcon: string | null } | null;
tag?: { id: bigint; tagName: string; tagColor: string | null; tagFontColor: string | null } | null;
position?: { id: bigint; indexVal: number } | null;
originGood?: {
originGood?: {
id: bigint;
sdsGoodId: string;
source: 'SDS' | 'CUSTOM';
sdsGoodId: string;
source: 'SDS' | 'CUSTOM';
goodName: string | null;
goodImage: string | null;
goodPrice: unknown;
detail?: {
productCode: string | null;
syncedAt: Date;
sizeChart: unknown;
packageSpecs: unknown;
[key: string]: unknown;
} | null;
variants?: Array<{
sdsVariantId: string;
sku: string;
sizeName: string | null;
colorName: string | null;
colorHex: string | null;
price: unknown;
enabled: boolean;
[key: string]: unknown;
}>;
_count?: { variants: number };
goodPrice: unknown;
detail?: {
productCode: string | null;
syncedAt: Date;
sizeChart: unknown;
packageSpecs: unknown;
[key: string]: unknown;
} | null;
variants?: Array<{
sdsVariantId: string;
sku: string;
sizeName: string | null;
colorName: string | null;
colorHex: string | null;
price: unknown;
enabled: boolean;
[key: string]: unknown;
}>;
_count?: { variants: number };
} | null;
goodTags?: { tag: { id: bigint; tagName: string; tagColor: string | null; tagFontColor: string | null } }[];
mergedOriginGoods?: Array<{
originGood: {
id: bigint;
sdsGoodId: string;
source: 'SDS' | 'CUSTOM';
goodName: string | null;
goodImage: string | null;
goodPrice: unknown;
detail?: { syncedAt: Date } | Record<string, unknown> | null;
variants?: Array<{ [key: string]: unknown }>;
_count?: { variants: number };
};
}>;
}
export interface MergedOriginGoodSummary {
id: string;
sdsGoodId: string;
source: 'SDS' | 'CUSTOM';
isCustom: boolean;
goodName: string | null;
goodImage: string | null;
goodPrice: string | null;
hasDetail: boolean;
variantCount: number;
}
export class GoodDto {
@@ -81,24 +106,27 @@ export class GoodDto {
@ApiProperty({ required: false, type: Array })
tags!: Array<{ id: string; tagName: string; tagColor: string | null; tagFontColor: string | null }>;
@ApiProperty({ required: false, type: Array })
mergedOriginGoods!: MergedOriginGoodSummary[];
@ApiProperty({ required: false, nullable: true })
position?: { id: string; indexVal: number } | null;
@ApiProperty({ required: false, nullable: true })
originGood?: {
originGood?: {
id: string;
sdsGoodId: string;
source: 'SDS' | 'CUSTOM';
isCustom: boolean;
sdsGoodId: string;
source: 'SDS' | 'CUSTOM';
isCustom: boolean;
goodName: string | null;
goodImage: string | null;
goodPrice: string | null;
hasDetail: boolean;
detailSyncedAt: string | null;
variantCount: number;
sizeRowCount: number;
packageRowCount: number;
productCode: string | null;
goodPrice: string | null;
hasDetail: boolean;
detailSyncedAt: string | null;
variantCount: number;
sizeRowCount: number;
packageRowCount: number;
productCode: string | null;
} | null;
static from(
@@ -147,70 +175,108 @@ export class GoodDto {
tagFontColor: gt.tag.tagFontColor,
}))
: [],
mergedOriginGoods: (rel.mergedOriginGoods ?? []).map((m) => ({
id: m.originGood.id.toString(),
sdsGoodId: m.originGood.sdsGoodId,
source: m.originGood.source,
isCustom: m.originGood.source === 'CUSTOM',
goodName: m.originGood.goodName,
goodImage: m.originGood.goodImage,
goodPrice:
m.originGood.goodPrice === null || m.originGood.goodPrice === undefined
? null
: (m.originGood.goodPrice as { toString(): string }).toString(),
hasDetail: Boolean(m.originGood.detail),
variantCount:
m.originGood._count?.variants ?? m.originGood.variants?.length ?? 0,
})),
position: rel.position
? {
id: rel.position.id.toString(),
indexVal: rel.position.indexVal,
}
: null,
originGood: rel.originGood
? {
originGood: rel.originGood
? {
id: rel.originGood.id.toString(),
sdsGoodId: rel.originGood.sdsGoodId,
source: rel.originGood.source,
isCustom: rel.originGood.source === 'CUSTOM',
sdsGoodId: rel.originGood.sdsGoodId,
source: rel.originGood.source,
isCustom: rel.originGood.source === 'CUSTOM',
goodName: rel.originGood.goodName,
goodImage: rel.originGood.goodImage,
goodPrice:
rel.originGood.goodPrice === null ||
rel.originGood.goodPrice === undefined
? null
: (rel.originGood.goodPrice as { toString(): string }).toString(),
hasDetail: Boolean(rel.originGood.detail),
detailSyncedAt: rel.originGood.detail?.syncedAt.toISOString() ?? null,
variantCount: rel.originGood._count?.variants ?? rel.originGood.variants?.length ?? 0,
sizeRowCount: GoodDto.jsonRows(rel.originGood.detail?.sizeChart),
packageRowCount: GoodDto.jsonRows(rel.originGood.detail?.packageSpecs),
productCode: rel.originGood.detail?.productCode ?? null,
}
: (rel.originGood.goodPrice as { toString(): string }).toString(),
hasDetail: Boolean(rel.originGood.detail),
detailSyncedAt: rel.originGood.detail?.syncedAt.toISOString() ?? null,
variantCount: rel.originGood._count?.variants ?? rel.originGood.variants?.length ?? 0,
sizeRowCount: GoodDto.jsonRows(rel.originGood.detail?.sizeChart),
packageRowCount: GoodDto.jsonRows(rel.originGood.detail?.packageSpecs),
productCode: rel.originGood.detail?.productCode ?? null,
}
: null,
};
}
private static jsonRows(value: unknown): number {
if (!value || typeof value !== 'object' || !('rows' in value)) return 0;
const rows = (value as { rows?: unknown }).rows;
return Array.isArray(rows) ? rows.length : 0;
}
}
export class GoodDetailDto extends GoodDto {
@ApiProperty({ nullable: true, type: Object })
originDetail!: Record<string, unknown> | null;
@ApiProperty({ type: Array })
variants!: Array<Record<string, unknown>>;
static fromGood(good: PrismaGood, rel: GoodRelations): GoodDetailDto {
const base = GoodDto.from(good, rel);
const detail = rel.originGood?.detail;
return {
...base,
originDetail: detail ? { ...detail, syncedAt: detail.syncedAt.toISOString() } : null,
variants: (rel.originGood?.variants ?? []).map((variant) => ({
...variant,
price:
variant.price === null || variant.price === undefined
? null
: (variant.price as { toString(): string }).toString(),
})),
};
}
}
};
}
private static jsonRows(value: unknown): number {
if (!value || typeof value !== 'object' || !('rows' in value)) return 0;
const rows = (value as { rows?: unknown }).rows;
return Array.isArray(rows) ? rows.length : 0;
}
}
export class GoodDetailDto extends GoodDto {
@ApiProperty({ nullable: true, type: Object })
originDetail!: Record<string, unknown> | null;
@ApiProperty({ type: Array })
variants!: Array<Record<string, unknown>>;
static fromGood(good: PrismaGood, rel: GoodRelations): GoodDetailDto {
const base = GoodDto.from(good, rel);
const detail = rel.originGood?.detail;
const toAnnotated = (
variant: Record<string, unknown>,
originGoodId: string,
originGoodName: string | null,
) => ({
...variant,
price:
variant.price === null || variant.price === undefined
? null
: (variant.price as unknown as { toString(): string }).toString(),
originGoodId,
originGoodName,
});
const primaryId = good.originGoodId.toString();
const primaryName = rel.originGood?.goodName ?? null;
const mergedVariants = [
...(rel.originGood?.variants ?? []).map((variant) =>
toAnnotated(variant as Record<string, unknown>, primaryId, primaryName),
),
...(rel.mergedOriginGoods ?? []).flatMap((m) =>
(m.originGood.variants ?? []).map((variant) =>
toAnnotated(
variant,
m.originGood.id.toString(),
m.originGood.goodName,
),
),
),
];
return {
...base,
originDetail: detail ? { ...detail, syncedAt: detail.syncedAt.toISOString() } : null,
variants: mergedVariants,
};
}
}
export interface PaginatedGoods {
items: GoodDto[];
total: number;
page: number;
pageSize: number;
}
}
@@ -19,6 +19,13 @@ export class UpdateGoodDto {
@Min(1)
originGoodId?: number;
@ApiProperty({ required: false, nullable: true, type: [Number], description: '副源原产品 ID 全量覆盖,不含主源' })
@IsOptional()
@IsArray()
@IsInt({ each: true })
@Min(1, { each: true })
mergedOriginGoodIds?: number[];
@ApiProperty({ required: false })
@IsOptional()
@IsInt()
+186 -57
View File
@@ -4,8 +4,8 @@ import {
NotFoundException,
} from '@nestjs/common';
import { GoodsService } from './goods.service';
import { PrismaService } from '../prisma/prisma.service';
import { SyncService } from '../sync/sync.service';
import { PrismaService } from '../prisma/prisma.service';
import { SyncService } from '../sync/sync.service';
describe('GoodsService', () => {
let service: GoodsService;
@@ -23,14 +23,14 @@ describe('GoodsService', () => {
beforeAll(async () => {
const moduleRef = await Test.createTestingModule({
providers: [
GoodsService,
PrismaService,
{
provide: SyncService,
useValue: { queueProductDetailSync: jest.fn() },
},
],
providers: [
GoodsService,
PrismaService,
{
provide: SyncService,
useValue: { queueProductDetailSync: jest.fn() },
},
],
}).compile();
service = moduleRef.get(GoodsService);
prisma = moduleRef.get(PrismaService);
@@ -101,7 +101,7 @@ describe('GoodsService', () => {
expect(service).toBeDefined();
});
it('creates and reads back a good', async () => {
it('creates and reads back a good', async () => {
const created = await service.create({
goodName: `Goods Test ${stamp} basic`,
originGoodId: Number(originGoodIds[0]),
@@ -117,52 +117,52 @@ describe('GoodsService', () => {
const fetched = await service.findOne(BigInt(created.id));
expect(fetched.goodName).toBe(`Goods Test ${stamp} basic`);
});
it('creates, edits, and removes a fully editable custom good', async () => {
const created = await service.createCustom({
goodName: `Goods Test ${stamp} custom`,
goodImage: 'https://example.com/custom.png',
goodPrice: '29.90',
countryId: Number(countryId),
categoryId: Number(categoryId),
tagIds: [Number(tagId)],
detail: {
productCode: `CUSTOM-${stamp}`,
materialDescription: 'Cotton',
sizeChart: { columns: [], rows: [] },
packageSpecs: { rows: [] },
},
variants: [
{ sku: `CUSTOM-SKU-${stamp}`, sizeName: 'S', price: '29.90' },
],
});
expect(created.originGood?.source).toBe('CUSTOM');
expect(created.originGood?.isCustom).toBe(true);
expect(created.originGood?.goodPrice).toBe('29.9');
expect(created.variants).toHaveLength(1);
const updated = await service.updateCustomContent(BigInt(created.id), {
goodName: `Goods Test ${stamp} custom edited`,
goodPrice: '39.90',
detail: { materialDescription: 'Organic cotton' },
variants: [
{ sku: `CUSTOM-SKU-${stamp}-M`, sizeName: 'M', price: '39.90' },
],
});
expect(updated.goodName).toContain('custom edited');
expect(updated.originGood?.goodPrice).toBe('39.9');
expect(updated.originDetail?.materialDescription).toBe('Organic cotton');
expect(updated.originDetail?.productCode).toBe(`CUSTOM-${stamp}`);
expect(updated.variants[0]?.sizeName).toBe('M');
const customOriginId = BigInt(updated.originGoodId);
await service.remove(BigInt(updated.id));
await expect(
prisma.originGood.findUnique({ where: { id: customOriginId } }),
).resolves.toBeNull();
});
});
it('creates, edits, and removes a fully editable custom good', async () => {
const created = await service.createCustom({
goodName: `Goods Test ${stamp} custom`,
goodImage: 'https://example.com/custom.png',
goodPrice: '29.90',
countryId: Number(countryId),
categoryId: Number(categoryId),
tagIds: [Number(tagId)],
detail: {
productCode: `CUSTOM-${stamp}`,
materialDescription: 'Cotton',
sizeChart: { columns: [], rows: [] },
packageSpecs: { rows: [] },
},
variants: [
{ sku: `CUSTOM-SKU-${stamp}`, sizeName: 'S', price: '29.90' },
],
});
expect(created.originGood?.source).toBe('CUSTOM');
expect(created.originGood?.isCustom).toBe(true);
expect(created.originGood?.goodPrice).toBe('29.9');
expect(created.variants).toHaveLength(1);
const updated = await service.updateCustomContent(BigInt(created.id), {
goodName: `Goods Test ${stamp} custom edited`,
goodPrice: '39.90',
detail: { materialDescription: 'Organic cotton' },
variants: [
{ sku: `CUSTOM-SKU-${stamp}-M`, sizeName: 'M', price: '39.90' },
],
});
expect(updated.goodName).toContain('custom edited');
expect(updated.originGood?.goodPrice).toBe('39.9');
expect(updated.originDetail?.materialDescription).toBe('Organic cotton');
expect(updated.originDetail?.productCode).toBe(`CUSTOM-${stamp}`);
expect(updated.variants[0]?.sizeName).toBe('M');
const customOriginId = BigInt(updated.originGoodId);
await service.remove(BigInt(updated.id));
await expect(
prisma.originGood.findUnique({ where: { id: customOriginId } }),
).resolves.toBeNull();
});
it('filters by countryId, tagId, positionId and keyword', async () => {
const result = await service.findAll({
@@ -261,6 +261,135 @@ describe('GoodsService', () => {
expect(after.total).toBe(before.total);
});
describe('merged origin goods', () => {
it('creates a good with merged origin goods and reads them back', async () => {
const created = await service.create({
goodName: `Goods Test ${stamp} merged`,
originGoodId: Number(originGoodIds[1]),
mergedOriginGoodIds: [Number(originGoodIds[2]), Number(originGoodIds[3])],
countryId: Number(countryId),
categoryId: Number(categoryId),
});
expect(created.mergedOriginGoods.map((m) => m.id).sort()).toEqual(
[originGoodIds[2].toString(), originGoodIds[3].toString()].sort(),
);
const fetched = await service.findOne(BigInt(created.id));
expect(fetched.mergedOriginGoods.length).toBe(2);
});
it('rejects mergedOriginGoodIds containing the primary', async () => {
await expect(
service.create({
goodName: `Goods Test ${stamp} bad-primary`,
originGoodId: Number(originGoodIds[1]),
mergedOriginGoodIds: [Number(originGoodIds[1])],
countryId: Number(countryId),
categoryId: Number(categoryId),
}),
).rejects.toThrow(BadRequestException);
});
it('rejects mergedOriginGoodIds that do not exist', async () => {
await expect(
service.create({
goodName: `Goods Test ${stamp} bad-missing`,
originGoodId: Number(originGoodIds[1]),
mergedOriginGoodIds: [999999999],
countryId: Number(countryId),
categoryId: Number(categoryId),
}),
).rejects.toThrow(BadRequestException);
});
it('replaces merged origin goods on update', async () => {
const created = await service.create({
goodName: `Goods Test ${stamp} replace`,
originGoodId: Number(originGoodIds[1]),
mergedOriginGoodIds: [Number(originGoodIds[2])],
countryId: Number(countryId),
categoryId: Number(categoryId),
});
const updated = await service.update(BigInt(created.id), {
mergedOriginGoodIds: [Number(originGoodIds[3]), Number(originGoodIds[4])],
});
expect(updated.mergedOriginGoods.map((m) => m.id).sort()).toEqual(
[originGoodIds[3].toString(), originGoodIds[4].toString()].sort(),
);
});
it('moves old primary into merged list when switching primary', async () => {
const created = await service.create({
goodName: `Goods Test ${stamp} switch`,
originGoodId: Number(originGoodIds[1]),
mergedOriginGoodIds: [Number(originGoodIds[2])],
countryId: Number(countryId),
categoryId: Number(categoryId),
});
const updated = await service.update(BigInt(created.id), {
originGoodId: Number(originGoodIds[2]),
mergedOriginGoodIds: [Number(originGoodIds[1]), Number(originGoodIds[3])],
});
expect(updated.originGoodId).toBe(originGoodIds[2].toString());
expect(updated.mergedOriginGoods.map((m) => m.id).sort()).toEqual(
[originGoodIds[1].toString(), originGoodIds[3].toString()].sort(),
);
});
it('cascades merged rows on good removal', async () => {
const created = await service.create({
goodName: `Goods Test ${stamp} cascade`,
originGoodId: Number(originGoodIds[1]),
mergedOriginGoodIds: [Number(originGoodIds[2])],
countryId: Number(countryId),
categoryId: Number(categoryId),
});
await service.remove(BigInt(created.id));
const rows = await prisma.goodOriginGood.count({
where: { goodId: BigInt(created.id) },
});
expect(rows).toBe(0);
});
it('returns merged variants with source annotation in detail', async () => {
const v1 = await prisma.originGoodVariant.create({
data: {
originGoodId: originGoodIds[1],
sdsVariantId: `mv-pri-${stamp}`,
sku: `MV-PRI-${stamp}`,
colorName: '黑色',
},
});
const v2 = await prisma.originGoodVariant.create({
data: {
originGoodId: originGoodIds[2],
sdsVariantId: `mv-sec-${stamp}`,
sku: `MV-SEC-${stamp}`,
colorName: '白色',
},
});
try {
const created = await service.create({
goodName: `Goods Test ${stamp} variants`,
originGoodId: Number(originGoodIds[1]),
mergedOriginGoodIds: [Number(originGoodIds[2])],
countryId: Number(countryId),
categoryId: Number(categoryId),
});
const detail = await service.findOne(BigInt(created.id));
const sources = new Set(
detail.variants.map((v) => v['originGoodId'] as string),
);
expect(sources.has(originGoodIds[1].toString())).toBe(true);
expect(sources.has(originGoodIds[2].toString())).toBe(true);
expect(detail.variants).toHaveLength(2);
expect(detail.mergedOriginGoods.find((m) => m.id === originGoodIds[2].toString())?.variantCount).toBe(1);
} finally {
await prisma.originGoodVariant.delete({ where: { id: v1.id } });
await prisma.originGoodVariant.delete({ where: { id: v2.id } });
}
});
});
it('throws NotFoundException for unknown id', async () => {
await expect(service.findOne(BigInt(99999999))).rejects.toBeInstanceOf(
NotFoundException,
+376 -281
View File
@@ -9,38 +9,50 @@ import { CreateGoodDto } from './dto/create-good.dto';
import { UpdateGoodDto } from './dto/update-good.dto';
import { QueryGoodDto } from './dto/query-good.dto';
import { BatchCreateGoodDto } from './dto/batch-create-good.dto';
import { BatchPriorityDto } from './dto/batch-priority.dto';
import { GoodDetailDto, GoodDto, PaginatedGoods } from './dto/good.dto';
import { SyncService } from '../sync/sync.service';
import { randomUUID } from 'crypto';
import {
CreateCustomGoodDto,
CustomGoodDetailDto,
CustomGoodVariantDto,
UpdateCustomGoodContentDto,
} from './dto/custom-good.dto';
import { BatchPriorityDto } from './dto/batch-priority.dto';
import { GoodDetailDto, GoodDto, PaginatedGoods } from './dto/good.dto';
import { SyncService } from '../sync/sync.service';
import { randomUUID } from 'crypto';
import {
CreateCustomGoodDto,
CustomGoodDetailDto,
CustomGoodVariantDto,
UpdateCustomGoodContentDto,
} from './dto/custom-good.dto';
const GOOD_INCLUDE = {
country: true,
category: true,
tag: true,
position: true,
originGood: {
include: {
detail: true,
variants: { orderBy: [{ sortOrder: 'asc' }, { id: 'asc' }] },
_count: { select: { variants: true } },
},
},
originGood: {
include: {
detail: true,
variants: { orderBy: [{ sortOrder: 'asc' }, { id: 'asc' }] },
_count: { select: { variants: true } },
},
},
goodTags: { include: { tag: true } },
mergedOriginGoods: {
orderBy: { createdAt: 'asc' },
include: {
originGood: {
include: {
detail: true,
variants: { orderBy: [{ sortOrder: 'asc' }, { id: 'asc' }] },
_count: { select: { variants: true } },
},
},
},
},
} satisfies Prisma.GoodInclude;
@Injectable()
export class GoodsService {
constructor(
private readonly prisma: PrismaService,
private readonly syncService: SyncService,
) {}
constructor(
private readonly prisma: PrismaService,
private readonly syncService: SyncService,
) {}
async findAll(query: QueryGoodDto): Promise<PaginatedGoods> {
const { page, pageSize, countryId, categoryId, tagId, positionId, keyword } = query;
@@ -75,6 +87,7 @@ export class GoodsService {
position: g.position,
originGood: g.originGood,
goodTags: g.goodTags,
mergedOriginGoods: g.mergedOriginGoods,
})),
total,
page,
@@ -82,25 +95,31 @@ export class GoodsService {
};
}
async findOne(id: bigint): Promise<GoodDetailDto> {
async findOne(id: bigint): Promise<GoodDetailDto> {
const good = await this.prisma.good.findUnique({
where: { id },
include: GOOD_INCLUDE,
});
if (!good) throw new NotFoundException(`Good ${id} not found`);
return GoodDetailDto.fromGood(good, {
return GoodDetailDto.fromGood(good, {
country: good.country,
category: good.category,
tag: good.tag,
position: good.position,
originGood: good.originGood,
goodTags: good.goodTags,
mergedOriginGoods: good.mergedOriginGoods,
});
}
async create(dto: CreateGoodDto): Promise<GoodDto> {
await this.ensureReferences(dto);
const result = await this.prisma.$transaction(async (tx) => {
async create(dto: CreateGoodDto): Promise<GoodDto> {
await this.ensureReferences(dto);
const mergedIds = this.dedupeMergedIds(
BigInt(dto.originGoodId),
dto.mergedOriginGoodIds,
);
await this.ensureMergedOriginGoods(mergedIds);
const result = await this.prisma.$transaction(async (tx) => {
const created = await tx.good.create({
data: {
goodName: dto.goodName,
@@ -120,132 +139,152 @@ export class GoodsService {
})),
});
}
if (mergedIds.length > 0) {
await tx.goodOriginGood.createMany({
data: mergedIds.map((originGoodId) => ({
goodId: created.id,
originGoodId,
})),
});
}
const result = await tx.good.findUniqueOrThrow({
where: { id: created.id },
include: GOOD_INCLUDE,
});
return GoodDto.from(result, {
return GoodDto.from(result, {
country: result.country,
category: result.category,
tag: result.tag,
position: result.position,
originGood: result.originGood,
goodTags: result.goodTags,
});
});
if (
result.originGood?.source === 'SDS' &&
result.originGood.sdsGoodId &&
!result.originGood.hasDetail
) {
this.syncService.queueProductDetailSync(result.originGood.sdsGoodId);
}
return result;
}
async createCustom(dto: CreateCustomGoodDto): Promise<GoodDetailDto> {
await this.ensureCountry(dto.countryId);
await this.ensureCategory(dto.categoryId);
if (dto.positionId !== undefined) await this.ensurePosition(dto.positionId);
for (const tagId of dto.tagIds ?? []) await this.ensureTag(tagId);
const goodId = await this.prisma.$transaction(async (tx) => {
const originGood = await tx.originGood.create({
data: {
source: 'CUSTOM',
sdsGoodId: `custom-${randomUUID()}`,
goodName: dto.goodName,
goodImage: dto.goodImage ?? null,
goodPrice: this.decimal(dto.goodPrice),
detail: {
create: this.customDetailData(
dto.detail ?? {},
) as Prisma.OriginGoodDetailUncheckedCreateWithoutOriginGoodInput,
},
},
});
if (dto.variants?.length) {
await this.replaceCustomVariants(tx, originGood.id, dto.variants);
}
const good = await tx.good.create({
data: {
originGoodId: originGood.id,
countryId: BigInt(dto.countryId),
categoryId: BigInt(dto.categoryId),
positionId:
dto.positionId === undefined ? null : BigInt(dto.positionId),
goodName: dto.goodName,
goodImage: dto.goodImage ?? null,
goodPriority: dto.goodPriority ?? 0,
},
});
if (dto.tagIds?.length) {
await tx.goodTag.createMany({
data: dto.tagIds.map((tagId) => ({
goodId: good.id,
tagId: BigInt(tagId),
})),
});
}
return good.id;
});
return this.findOne(goodId);
}
async updateCustomContent(
id: bigint,
dto: UpdateCustomGoodContentDto,
): Promise<GoodDetailDto> {
const existing = await this.prisma.good.findUnique({
where: { id },
include: { originGood: true },
});
if (!existing) throw new NotFoundException(`Good ${id} not found`);
if (existing.originGood.source !== 'CUSTOM') {
throw new BadRequestException('SDS 映射商品的上游信息不可修改');
}
await this.prisma.$transaction(async (tx) => {
await tx.originGood.update({
where: { id: existing.originGoodId },
data: {
goodName: dto.goodName,
goodImage: dto.goodImage,
goodPrice:
dto.goodPrice === undefined ? undefined : this.decimal(dto.goodPrice),
},
});
if (dto.detail !== undefined) {
await tx.originGoodDetail.upsert({
where: { originGoodId: existing.originGoodId },
create: {
originGoodId: existing.originGoodId,
...(this.customDetailData(
dto.detail,
) as Prisma.OriginGoodDetailUncheckedCreateWithoutOriginGoodInput),
},
update: this.customDetailData(dto.detail, true),
});
}
if (dto.variants !== undefined) {
await this.replaceCustomVariants(
tx,
existing.originGoodId,
dto.variants,
);
}
const goodData: Prisma.GoodUpdateInput = {};
if (dto.goodName !== undefined) goodData.goodName = dto.goodName;
if (dto.goodImage !== undefined) goodData.goodImage = dto.goodImage;
if (Object.keys(goodData).length) {
await tx.good.update({ where: { id }, data: goodData });
}
});
return this.findOne(id);
}
mergedOriginGoods: result.mergedOriginGoods,
});
});
if (
result.originGood?.source === 'SDS' &&
result.originGood.sdsGoodId &&
!result.originGood.hasDetail
) {
this.syncService.queueProductDetailSync(result.originGood.sdsGoodId);
}
return result;
}
async createCustom(dto: CreateCustomGoodDto): Promise<GoodDetailDto> {
await this.ensureCountry(dto.countryId);
await this.ensureCategory(dto.categoryId);
if (dto.positionId !== undefined) await this.ensurePosition(dto.positionId);
for (const tagId of dto.tagIds ?? []) await this.ensureTag(tagId);
const goodId = await this.prisma.$transaction(async (tx) => {
const originGood = await tx.originGood.create({
data: {
source: 'CUSTOM',
sdsGoodId: `custom-${randomUUID()}`,
goodName: dto.goodName,
goodImage: dto.goodImage ?? null,
goodPrice: this.decimal(dto.goodPrice),
detail: {
create: this.customDetailData(
dto.detail ?? {},
) as Prisma.OriginGoodDetailUncheckedCreateWithoutOriginGoodInput,
},
},
});
if (dto.variants?.length) {
await this.replaceCustomVariants(tx, originGood.id, dto.variants);
}
const good = await tx.good.create({
data: {
originGoodId: originGood.id,
countryId: BigInt(dto.countryId),
categoryId: BigInt(dto.categoryId),
positionId:
dto.positionId === undefined ? null : BigInt(dto.positionId),
goodName: dto.goodName,
goodImage: dto.goodImage ?? null,
goodPriority: dto.goodPriority ?? 0,
},
});
if (dto.tagIds?.length) {
await tx.goodTag.createMany({
data: dto.tagIds.map((tagId) => ({
goodId: good.id,
tagId: BigInt(tagId),
})),
});
}
return good.id;
});
return this.findOne(goodId);
}
async updateCustomContent(
id: bigint,
dto: UpdateCustomGoodContentDto,
): Promise<GoodDetailDto> {
const existing = await this.prisma.good.findUnique({
where: { id },
include: { originGood: true },
});
if (!existing) throw new NotFoundException(`Good ${id} not found`);
if (existing.originGood.source !== 'CUSTOM') {
throw new BadRequestException('SDS 映射商品的上游信息不可修改');
}
await this.prisma.$transaction(async (tx) => {
await tx.originGood.update({
where: { id: existing.originGoodId },
data: {
goodName: dto.goodName,
goodImage: dto.goodImage,
goodPrice:
dto.goodPrice === undefined ? undefined : this.decimal(dto.goodPrice),
},
});
if (dto.detail !== undefined) {
await tx.originGoodDetail.upsert({
where: { originGoodId: existing.originGoodId },
create: {
originGoodId: existing.originGoodId,
...(this.customDetailData(
dto.detail,
) as Prisma.OriginGoodDetailUncheckedCreateWithoutOriginGoodInput),
},
update: this.customDetailData(dto.detail, true),
});
}
if (dto.variants !== undefined) {
await this.replaceCustomVariants(
tx,
existing.originGoodId,
dto.variants,
);
}
const goodData: Prisma.GoodUpdateInput = {};
if (dto.goodName !== undefined) goodData.goodName = dto.goodName;
if (dto.goodImage !== undefined) goodData.goodImage = dto.goodImage;
if (Object.keys(goodData).length) {
await tx.good.update({ where: { id }, data: goodData });
}
});
return this.findOne(id);
}
async update(id: bigint, dto: UpdateGoodDto): Promise<GoodDto> {
await this.findOne(id);
let mergedIds: bigint[] | undefined;
if (dto.mergedOriginGoodIds !== undefined || dto.originGoodId !== undefined) {
const current = await this.prisma.good.findUniqueOrThrow({
where: { id },
select: { originGoodId: true },
});
const primaryId =
dto.originGoodId !== undefined ? BigInt(dto.originGoodId) : current.originGoodId;
mergedIds = this.dedupeMergedIds(primaryId, dto.mergedOriginGoodIds);
await this.ensureMergedOriginGoods(mergedIds);
}
const data: Prisma.GoodUpdateInput = {};
if (dto.goodName !== undefined) data.goodName = dto.goodName;
if (dto.originGoodId !== undefined) {
@@ -274,7 +313,7 @@ export class GoodsService {
}
}
const result = await this.prisma.$transaction(async (tx) => {
const result = await this.prisma.$transaction(async (tx) => {
if (dto.tagIds !== undefined) {
await tx.goodTag.deleteMany({ where: { goodId: id } });
if (dto.tagIds.length > 0) {
@@ -286,47 +325,59 @@ export class GoodsService {
});
}
}
if (mergedIds !== undefined) {
await tx.goodOriginGood.deleteMany({ where: { goodId: id } });
if (mergedIds.length > 0) {
await tx.goodOriginGood.createMany({
data: mergedIds.map((originGoodId) => ({
goodId: id,
originGoodId,
})),
});
}
}
const updated = await tx.good.update({
where: { id },
data,
include: GOOD_INCLUDE,
});
return GoodDto.from(updated, {
return GoodDto.from(updated, {
country: updated.country,
category: updated.category,
tag: updated.tag,
position: updated.position,
originGood: updated.originGood,
goodTags: updated.goodTags,
});
});
if (
result.originGood?.source === 'SDS' &&
result.originGood.sdsGoodId &&
!result.originGood.hasDetail
) {
this.syncService.queueProductDetailSync(result.originGood.sdsGoodId);
}
return result;
mergedOriginGoods: updated.mergedOriginGoods,
});
});
if (
result.originGood?.source === 'SDS' &&
result.originGood.sdsGoodId &&
!result.originGood.hasDetail
) {
this.syncService.queueProductDetailSync(result.originGood.sdsGoodId);
}
return result;
}
async remove(id: bigint): Promise<{ id: string }> {
const good = await this.prisma.good.findUnique({
where: { id },
include: { originGood: true },
});
if (!good) throw new NotFoundException(`Good ${id} not found`);
await this.prisma.$transaction(async (tx) => {
await tx.good.delete({ where: { id } });
if (good.originGood.source === 'CUSTOM') {
const remaining = await tx.good.count({
where: { originGoodId: good.originGoodId },
});
if (remaining === 0) {
await tx.originGood.delete({ where: { id: good.originGoodId } });
}
}
});
async remove(id: bigint): Promise<{ id: string }> {
const good = await this.prisma.good.findUnique({
where: { id },
include: { originGood: true },
});
if (!good) throw new NotFoundException(`Good ${id} not found`);
await this.prisma.$transaction(async (tx) => {
await tx.good.delete({ where: { id } });
if (good.originGood.source === 'CUSTOM') {
const remaining = await tx.good.count({
where: { originGoodId: good.originGoodId },
});
if (remaining === 0) {
await tx.originGood.delete({ where: { id: good.originGoodId } });
}
}
});
return { id: id.toString() };
}
@@ -335,16 +386,16 @@ export class GoodsService {
* or none do.
*/
async batchUpdatePriority(dto: BatchPriorityDto): Promise<{ count: number }> {
const result = await this.prisma.$transaction(async (tx) => {
const result = await this.prisma.$transaction(async (tx) => {
for (const item of dto.items) {
await tx.good.update({
where: { id: BigInt(item.id) },
data: { goodPriority: item.priority },
});
}
return { count: dto.items.length };
});
return result;
return { count: dto.items.length };
});
return result;
}
/**
@@ -358,7 +409,7 @@ export class GoodsService {
await this.ensureTag(tagId);
}
}
const result = await this.prisma.$transaction(async (tx) => {
const result = await this.prisma.$transaction(async (tx) => {
const created: GoodDto[] = [];
for (const item of dto.items) {
const og = await tx.originGood.findUnique({
@@ -388,6 +439,24 @@ export class GoodsService {
})),
});
}
const itemMerged = this.dedupeMergedIds(og.id, item.mergedOriginGoodIds);
if (itemMerged.length > 0) {
const existRows = await tx.originGood.findMany({
where: { id: { in: itemMerged } },
select: { id: true },
});
if (existRows.length !== itemMerged.length) {
const found = new Set(existRows.map((r) => r.id.toString()));
const missing = itemMerged.find((mid) => !found.has(mid.toString()));
throw new BadRequestException(`Origin good ${missing} not found`);
}
await tx.goodOriginGood.createMany({
data: itemMerged.map((originGoodId) => ({
goodId: row.id,
originGoodId,
})),
});
}
const result = await tx.good.findUniqueOrThrow({
where: { id: row.id },
include: GOOD_INCLUDE,
@@ -399,23 +468,24 @@ export class GoodsService {
position: result.position,
originGood: result.originGood,
goodTags: result.goodTags,
mergedOriginGoods: result.mergedOriginGoods,
}));
}
return created;
});
for (const goodId of new Set(
result
.filter(
(item) =>
item.originGood?.source === 'SDS' &&
!item.originGood.hasDetail,
)
.map((item) => item.originGood?.sdsGoodId)
.filter((id): id is string => Boolean(id)),
)) {
this.syncService.queueProductDetailSync(goodId);
}
return result;
return created;
});
for (const goodId of new Set(
result
.filter(
(item) =>
item.originGood?.source === 'SDS' &&
!item.originGood.hasDetail,
)
.map((item) => item.originGood?.sdsGoodId)
.filter((id): id is string => Boolean(id)),
)) {
this.syncService.queueProductDetailSync(goodId);
}
return result;
}
/**
@@ -446,6 +516,31 @@ export class GoodsService {
if (!og) throw new BadRequestException(`Origin good ${id} not found`);
}
/** Dedupe merged ids and reject any that equals the primary source. */
private dedupeMergedIds(primaryId: bigint, ids?: number[]): bigint[] {
if (!ids || ids.length === 0) return [];
const unique = [...new Set(ids.map((id) => BigInt(id)))];
if (unique.includes(primaryId)) {
throw new BadRequestException(
'mergedOriginGoodIds 不能包含主源 originGoodId',
);
}
return unique;
}
private async ensureMergedOriginGoods(ids: bigint[]) {
if (ids.length === 0) return;
const rows = await this.prisma.originGood.findMany({
where: { id: { in: ids } },
select: { id: true },
});
if (rows.length !== ids.length) {
const found = new Set(rows.map((r) => r.id.toString()));
const missing = ids.find((id) => !found.has(id.toString()));
throw new BadRequestException(`Origin good ${missing} not found`);
}
}
private async ensureCountry(id: number) {
const c = await this.prisma.country.findUnique({ where: { id: BigInt(id) } });
if (!c) throw new BadRequestException(`Country ${id} not found`);
@@ -456,12 +551,12 @@ export class GoodsService {
if (!c) throw new BadRequestException(`Category ${id} not found`);
}
private async ensureTag(id: number) {
private async ensureTag(id: number) {
const t = await this.prisma.tag.findUnique({ where: { id: BigInt(id) } });
if (!t) throw new BadRequestException(`Tag ${id} not found`);
}
private async ensureReferences(dto: CreateGoodDto) {
private async ensureReferences(dto: CreateGoodDto) {
await this.ensureOriginGood(dto.originGoodId);
await this.ensureCountry(dto.countryId);
await this.ensureCategory(dto.categoryId);
@@ -474,94 +569,94 @@ export class GoodsService {
const p = await this.prisma.position.findUnique({ where: { id: BigInt(dto.positionId) } });
if (!p) throw new BadRequestException(`Position ${dto.positionId} not found`);
}
}
private async ensurePosition(id: number) {
const position = await this.prisma.position.findUnique({
where: { id: BigInt(id) },
});
if (!position) throw new BadRequestException(`Position ${id} not found`);
}
private decimal(value: string | null | undefined): Prisma.Decimal | null {
return value === undefined || value === null || value === ''
? null
: new Prisma.Decimal(value);
}
private customDetailData(
detail: CustomGoodDetailDto,
preserveMissing = false,
): Prisma.OriginGoodDetailUncheckedUpdateInput {
const nullable = <T>(value: T | null | undefined): T | null | undefined =>
preserveMissing && value === undefined ? undefined : value ?? null;
const decimal = (value: string | null | undefined) =>
preserveMissing && value === undefined ? undefined : this.decimal(value);
const json = (
value: Record<string, unknown> | null | undefined,
): Prisma.InputJsonValue | Prisma.NullTypes.DbNull | undefined =>
preserveMissing && value === undefined
? undefined
: value === null || value === undefined
? Prisma.DbNull
: (value as Prisma.InputJsonValue);
return {
productCode: nullable(detail.productCode),
englishName: nullable(detail.englishName),
blankDesignUrl: nullable(detail.blankDesignUrl),
detailsPageVideoUrl: nullable(detail.detailsPageVideoUrl),
textureName: nullable(detail.textureName),
productionCycleHours: nullable(detail.productionCycleHours),
minWeightG: decimal(detail.minWeightG),
reminder: nullable(detail.reminder),
productionProcess: nullable(detail.productionProcess),
materialDescription: nullable(detail.materialDescription),
productPerformance: nullable(detail.productPerformance),
applicableScenarios: nullable(detail.applicableScenarios),
washingInstructions: nullable(detail.washingInstructions),
specialDescription: nullable(detail.specialDescription),
designExplanation: nullable(detail.designExplanation),
designArea: nullable(detail.designArea),
pictureRequest: nullable(detail.pictureRequest),
sizeChart: json(detail.sizeChart),
packageSpecs: json(detail.packageSpecs),
options: json(detail.options),
media: json(detail.media),
};
}
private async replaceCustomVariants(
tx: Prisma.TransactionClient,
originGoodId: bigint,
variants: CustomGoodVariantDto[],
): Promise<void> {
await tx.originGoodVariant.deleteMany({ where: { originGoodId } });
for (const variant of variants) {
await tx.originGoodVariant.create({
data: {
originGoodId,
sdsVariantId: `custom-${randomUUID()}`,
sku: variant.sku,
sizeId: variant.sizeId ?? null,
sizeName: variant.sizeName ?? null,
colorId: variant.colorId ?? null,
colorName: variant.colorName ?? null,
colorHex: variant.colorHex ?? null,
imageUrl: variant.imageUrl ?? null,
price: this.decimal(variant.price),
originalPrice: this.decimal(variant.originalPrice),
weightG: this.decimal(variant.weightG),
boxLengthCm: this.decimal(variant.boxLengthCm),
boxWidthCm: this.decimal(variant.boxWidthCm),
boxHeightCm: this.decimal(variant.boxHeightCm),
enabled: variant.enabled ?? true,
sortOrder: variant.sortOrder ?? 0,
designData:
variant.designData === null || variant.designData === undefined
? Prisma.DbNull
: (variant.designData as Prisma.InputJsonValue),
},
});
}
}
}
}
private async ensurePosition(id: number) {
const position = await this.prisma.position.findUnique({
where: { id: BigInt(id) },
});
if (!position) throw new BadRequestException(`Position ${id} not found`);
}
private decimal(value: string | null | undefined): Prisma.Decimal | null {
return value === undefined || value === null || value === ''
? null
: new Prisma.Decimal(value);
}
private customDetailData(
detail: CustomGoodDetailDto,
preserveMissing = false,
): Prisma.OriginGoodDetailUncheckedUpdateInput {
const nullable = <T>(value: T | null | undefined): T | null | undefined =>
preserveMissing && value === undefined ? undefined : value ?? null;
const decimal = (value: string | null | undefined) =>
preserveMissing && value === undefined ? undefined : this.decimal(value);
const json = (
value: Record<string, unknown> | null | undefined,
): Prisma.InputJsonValue | Prisma.NullTypes.DbNull | undefined =>
preserveMissing && value === undefined
? undefined
: value === null || value === undefined
? Prisma.DbNull
: (value as Prisma.InputJsonValue);
return {
productCode: nullable(detail.productCode),
englishName: nullable(detail.englishName),
blankDesignUrl: nullable(detail.blankDesignUrl),
detailsPageVideoUrl: nullable(detail.detailsPageVideoUrl),
textureName: nullable(detail.textureName),
productionCycleHours: nullable(detail.productionCycleHours),
minWeightG: decimal(detail.minWeightG),
reminder: nullable(detail.reminder),
productionProcess: nullable(detail.productionProcess),
materialDescription: nullable(detail.materialDescription),
productPerformance: nullable(detail.productPerformance),
applicableScenarios: nullable(detail.applicableScenarios),
washingInstructions: nullable(detail.washingInstructions),
specialDescription: nullable(detail.specialDescription),
designExplanation: nullable(detail.designExplanation),
designArea: nullable(detail.designArea),
pictureRequest: nullable(detail.pictureRequest),
sizeChart: json(detail.sizeChart),
packageSpecs: json(detail.packageSpecs),
options: json(detail.options),
media: json(detail.media),
};
}
private async replaceCustomVariants(
tx: Prisma.TransactionClient,
originGoodId: bigint,
variants: CustomGoodVariantDto[],
): Promise<void> {
await tx.originGoodVariant.deleteMany({ where: { originGoodId } });
for (const variant of variants) {
await tx.originGoodVariant.create({
data: {
originGoodId,
sdsVariantId: `custom-${randomUUID()}`,
sku: variant.sku,
sizeId: variant.sizeId ?? null,
sizeName: variant.sizeName ?? null,
colorId: variant.colorId ?? null,
colorName: variant.colorName ?? null,
colorHex: variant.colorHex ?? null,
imageUrl: variant.imageUrl ?? null,
price: this.decimal(variant.price),
originalPrice: this.decimal(variant.originalPrice),
weightG: this.decimal(variant.weightG),
boxLengthCm: this.decimal(variant.boxLengthCm),
boxWidthCm: this.decimal(variant.boxWidthCm),
boxHeightCm: this.decimal(variant.boxHeightCm),
enabled: variant.enabled ?? true,
sortOrder: variant.sortOrder ?? 0,
designData:
variant.designData === null || variant.designData === undefined
? Prisma.DbNull
: (variant.designData as Prisma.InputJsonValue),
},
});
}
}
}