feat(pricing, types, utils, medusa-sdk): Pricing Module Setup + Currency (#4860)

What:

- Setups the skeleton for pricing module
- Creates service/model/repository for currency model
- Setups types
- Setups DB
- Moved some utils to a common place

RESOLVES CORE-1477
RESOLVES CORE-1476
This commit is contained in:
Riqwan Thamir
2023-08-29 21:58:34 +00:00
committed by GitHub
parent 470379e631
commit 460161a69f
70 changed files with 3022 additions and 75 deletions
@@ -0,0 +1,21 @@
import { CurrencyService } from "@services"
import { asClass, asValue, createContainer } from "awilix"
export const nonExistingCurrencyCode = "non-existing-code"
export const mockContainer = createContainer()
mockContainer.register({
transaction: asValue(async (task) => await task()),
currencyRepository: asValue({
find: jest.fn().mockImplementation(async ({ where: { code } }) => {
if (code === nonExistingCurrencyCode) {
return []
}
return [{}]
}),
findAndCount: jest.fn().mockResolvedValue([[], 0]),
getFreshManager: jest.fn().mockResolvedValue({}),
}),
currencyService: asClass(CurrencyService),
})
@@ -0,0 +1,203 @@
import {
mockContainer,
nonExistingCurrencyCode,
} from "../__fixtures__/currency"
const code = "existing-currency"
describe("Currency service", function () {
beforeEach(function () {
jest.clearAllMocks()
})
it("should retrieve a currency", async function () {
const currencyService = mockContainer.resolve("currencyService")
const currencyRepository = mockContainer.resolve("currencyRepository")
await currencyService.retrieve(code)
expect(currencyRepository.find).toHaveBeenCalledWith(
{
where: {
code,
},
options: {
fields: undefined,
limit: 15,
offset: undefined,
populate: [],
},
},
expect.any(Object)
)
})
it("should fail to retrieve a currency", async function () {
const currencyService = mockContainer.resolve("currencyService")
const currencyRepository = mockContainer.resolve("currencyRepository")
const err = await currencyService
.retrieve(nonExistingCurrencyCode)
.catch((e) => e)
expect(currencyRepository.find).toHaveBeenCalledWith(
{
where: {
code: nonExistingCurrencyCode,
},
options: {
fields: undefined,
limit: 15,
offset: undefined,
populate: [],
withDeleted: undefined,
},
},
expect.any(Object)
)
expect(err.message).toBe(
`Currency with code: ${nonExistingCurrencyCode} was not found`
)
})
it("should list currencys", async function () {
const currencyService = mockContainer.resolve("currencyService")
const currencyRepository = mockContainer.resolve("currencyRepository")
const filters = {}
const config = {
relations: [],
}
await currencyService.list(filters, config)
expect(currencyRepository.find).toHaveBeenCalledWith(
{
where: {},
options: {
fields: undefined,
limit: 15,
offset: undefined,
populate: [],
withDeleted: undefined,
},
},
expect.any(Object)
)
})
it("should list currencys with filters", async function () {
const currencyService = mockContainer.resolve("currencyService")
const currencyRepository = mockContainer.resolve("currencyRepository")
const filters = {
tags: {
value: {
$in: ["test"],
},
},
}
const config = {
relations: [],
}
await currencyService.list(filters, config)
expect(currencyRepository.find).toHaveBeenCalledWith(
{
where: {
tags: {
value: {
$in: ["test"],
},
},
},
options: {
fields: undefined,
limit: 15,
offset: undefined,
populate: [],
withDeleted: undefined,
},
},
expect.any(Object)
)
})
it("should list currencys with filters and relations", async function () {
const currencyService = mockContainer.resolve("currencyService")
const currencyRepository = mockContainer.resolve("currencyRepository")
const filters = {
tags: {
value: {
$in: ["test"],
},
},
}
const config = {
relations: ["tags"],
}
await currencyService.list(filters, config)
expect(currencyRepository.find).toHaveBeenCalledWith(
{
where: {
tags: {
value: {
$in: ["test"],
},
},
},
options: {
fields: undefined,
limit: 15,
offset: undefined,
withDeleted: undefined,
populate: ["tags"],
},
},
expect.any(Object)
)
})
it("should list and count the currencys with filters and relations", async function () {
const currencyService = mockContainer.resolve("currencyService")
const currencyRepository = mockContainer.resolve("currencyRepository")
const filters = {
tags: {
value: {
$in: ["test"],
},
},
}
const config = {
relations: ["tags"],
}
await currencyService.listAndCount(filters, config)
expect(currencyRepository.findAndCount).toHaveBeenCalledWith(
{
where: {
tags: {
value: {
$in: ["test"],
},
},
},
options: {
fields: undefined,
limit: 15,
offset: undefined,
withDeleted: undefined,
populate: ["tags"],
},
},
expect.any(Object)
)
})
})
+107
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@@ -0,0 +1,107 @@
import { Context, DAL, FindConfig, PricingTypes } from "@medusajs/types"
import {
InjectManager,
InjectTransactionManager,
MedusaContext,
ModulesSdkUtils,
retrieveEntity,
} from "@medusajs/utils"
import { Currency } from "@models"
import { CurrencyRepository } from "@repositories"
import { doNotForceTransaction, shouldForceTransaction } from "@medusajs/utils"
type InjectedDependencies = {
currencyRepository: DAL.RepositoryService
}
export default class CurrencyService<TEntity extends Currency = Currency> {
protected readonly currencyRepository_: DAL.RepositoryService
constructor({ currencyRepository }: InjectedDependencies) {
this.currencyRepository_ = currencyRepository
}
@InjectManager("currencyRepository_")
async retrieve(
currencyCode: string,
config: FindConfig<PricingTypes.CurrencyDTO> = {},
@MedusaContext() sharedContext: Context = {}
): Promise<TEntity> {
return (await retrieveEntity<Currency, PricingTypes.CurrencyDTO>({
id: currencyCode,
identifierColumn: "code",
entityName: Currency.name,
repository: this.currencyRepository_,
config,
sharedContext,
})) as TEntity
}
@InjectManager("currencyRepository_")
async list(
filters: PricingTypes.FilterableCurrencyProps = {},
config: FindConfig<PricingTypes.CurrencyDTO> = {},
@MedusaContext() sharedContext: Context = {}
): Promise<TEntity[]> {
return (await this.currencyRepository_.find(
this.buildQueryForList(filters, config),
sharedContext
)) as TEntity[]
}
@InjectManager("currencyRepository_")
async listAndCount(
filters: PricingTypes.FilterableCurrencyProps = {},
config: FindConfig<PricingTypes.CurrencyDTO> = {},
@MedusaContext() sharedContext: Context = {}
): Promise<[TEntity[], number]> {
return (await this.currencyRepository_.findAndCount(
this.buildQueryForList(filters, config),
sharedContext
)) as [TEntity[], number]
}
private buildQueryForList(
filters: PricingTypes.FilterableCurrencyProps = {},
config: FindConfig<PricingTypes.CurrencyDTO> = {}
) {
const queryOptions = ModulesSdkUtils.buildQuery<Currency>(filters, config)
if (filters.code) {
queryOptions.where["code"] = { $in: filters.code }
}
return queryOptions
}
@InjectTransactionManager(shouldForceTransaction, "currencyRepository_")
async create(
data: PricingTypes.CreateCurrencyDTO[],
@MedusaContext() sharedContext: Context = {}
): Promise<TEntity[]> {
return (await (this.currencyRepository_ as CurrencyRepository).create(
data,
sharedContext
)) as TEntity[]
}
@InjectTransactionManager(shouldForceTransaction, "currencyRepository_")
async update(
data: PricingTypes.UpdateCurrencyDTO[],
@MedusaContext() sharedContext: Context = {}
): Promise<TEntity[]> {
return (await (this.currencyRepository_ as CurrencyRepository).update(
data,
sharedContext
)) as TEntity[]
}
@InjectTransactionManager(doNotForceTransaction, "currencyRepository_")
async delete(
ids: string[],
@MedusaContext() sharedContext: Context = {}
): Promise<void> {
await this.currencyRepository_.delete(ids, sharedContext)
}
}
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@@ -0,0 +1,2 @@
export { default as CurrencyService } from "./currency"
export { default as PricingModuleService } from "./pricing-module"
@@ -0,0 +1,141 @@
import {
Context,
DAL,
FindConfig,
InternalModuleDeclaration,
JoinerServiceConfig,
PricingTypes,
} from "@medusajs/types"
import { Currency } from "@models"
import { CurrencyService } from "@services"
import {
InjectManager,
InjectTransactionManager,
MedusaContext,
} from "@medusajs/utils"
import { shouldForceTransaction } from "@medusajs/utils"
import { joinerConfig } from "../joiner-config"
type InjectedDependencies = {
baseRepository: DAL.RepositoryService
currencyService: CurrencyService<any>
}
export default class PricingModuleService<TCurrency extends Currency = Currency>
implements PricingTypes.IPricingModuleService
{
protected baseRepository_: DAL.RepositoryService
protected readonly currencyService_: CurrencyService<TCurrency>
constructor(
{ baseRepository, currencyService }: InjectedDependencies,
protected readonly moduleDeclaration: InternalModuleDeclaration
) {
this.baseRepository_ = baseRepository
this.currencyService_ = currencyService
}
__joinerConfig(): JoinerServiceConfig {
return joinerConfig
}
@InjectManager("baseRepository_")
async retrieveCurrency(
code: string,
config: FindConfig<PricingTypes.CurrencyDTO> = {},
@MedusaContext() sharedContext: Context = {}
): Promise<PricingTypes.CurrencyDTO> {
const currency = await this.currencyService_.retrieve(
code,
config,
sharedContext
)
return this.baseRepository_.serialize<PricingTypes.CurrencyDTO>(currency, {
populate: true,
})
}
@InjectManager("baseRepository_")
async listCurrencies(
filters: PricingTypes.FilterableCurrencyProps = {},
config: FindConfig<PricingTypes.CurrencyDTO> = {},
@MedusaContext() sharedContext: Context = {}
): Promise<PricingTypes.CurrencyDTO[]> {
const currencies = await this.currencyService_.list(
filters,
config,
sharedContext
)
return this.baseRepository_.serialize<PricingTypes.CurrencyDTO[]>(
currencies,
{
populate: true,
}
)
}
@InjectManager("baseRepository_")
async listAndCountCurrencies(
filters: PricingTypes.FilterableCurrencyProps = {},
config: FindConfig<PricingTypes.CurrencyDTO> = {},
@MedusaContext() sharedContext: Context = {}
): Promise<[PricingTypes.CurrencyDTO[], number]> {
const [currencies, count] = await this.currencyService_.listAndCount(
filters,
config,
sharedContext
)
return [
await this.baseRepository_.serialize<PricingTypes.CurrencyDTO[]>(
currencies,
{
populate: true,
}
),
count,
]
}
@InjectTransactionManager(shouldForceTransaction, "baseRepository_")
async createCurrencies(
data: PricingTypes.CreateCurrencyDTO[],
@MedusaContext() sharedContext: Context = {}
) {
const currencies = await this.currencyService_.create(data, sharedContext)
return this.baseRepository_.serialize<PricingTypes.CurrencyDTO[]>(
currencies,
{
populate: true,
}
)
}
@InjectTransactionManager(shouldForceTransaction, "baseRepository_")
async updateCurrencies(
data: PricingTypes.UpdateCurrencyDTO[],
@MedusaContext() sharedContext: Context = {}
) {
const currencies = await this.currencyService_.update(data, sharedContext)
return this.baseRepository_.serialize<PricingTypes.CurrencyDTO[]>(
currencies,
{
populate: true,
}
)
}
@InjectTransactionManager(shouldForceTransaction, "baseRepository_")
async deleteCurrencies(
currencyCodes: string[],
@MedusaContext() sharedContext: Context = {}
): Promise<void> {
await this.currencyService_.delete(currencyCodes, sharedContext)
}
}