d27b86ab8e
* Add data migration script after running migrations * Update install-medusa.mdx * Update examples.md (#5751) * fix lint errors * fix comment in example * added examples for modules usage in Medusa --------- Co-authored-by: Riqwan Thamir <rmthamir@gmail.com>
617 lines
14 KiB
Plaintext
617 lines
14 KiB
Plaintext
|
||
import Tabs from '@theme/Tabs';
|
||
import TabItem from '@theme/TabItem';
|
||
|
||
# Examples of Pricing Module
|
||
|
||
In this document, you’ll find common examples of how you can use the Pricing module in your application.
|
||
|
||
## Create a Price Set
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(request: Request) {
|
||
const pricingService = await initializePricingModule()
|
||
const body = await request.json()
|
||
|
||
// A rule type with `rule_attribute=region_id` should
|
||
// already be present in the database
|
||
const priceSet = await pricingService.create([
|
||
{
|
||
rules: [{ rule_attribute: "region_id" }],
|
||
prices: [
|
||
{
|
||
currency_code: body.currency_code,
|
||
amount: body.amount,
|
||
rules: {
|
||
region_id: body.region_id,
|
||
},
|
||
},
|
||
],
|
||
},
|
||
])
|
||
|
||
return NextResponse.json({ price_set: priceSet })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
// A rule type with `rule_attribute=region_id` should
|
||
// already be present in the database
|
||
const priceSet = await pricingModuleService.create([
|
||
{
|
||
rules: [{ rule_attribute: "region_id" }],
|
||
prices: [
|
||
{
|
||
currency_code: request.body.currency_code,
|
||
amount: request.body.amount,
|
||
rules: {
|
||
region_id: request.body.region_id,
|
||
},
|
||
},
|
||
],
|
||
},
|
||
])
|
||
|
||
response.json({ price_set: priceSet })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
## List Price Sets
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function GET(request: Request) {
|
||
const pricingService = await initializePricingModule()
|
||
|
||
const priceSets = await pricingService.list()
|
||
|
||
return NextResponse.json({ price_sets: priceSets })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function GET(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
const priceSets = await pricingModuleService.list()
|
||
|
||
response.json({ price_sets: priceSets })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
## Retrieve a Price Set by its ID
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
type ContextType = {
|
||
params: {
|
||
id: string
|
||
}
|
||
}
|
||
|
||
export async function GET(
|
||
request: Request,
|
||
{ params }: ContextType
|
||
) {
|
||
const pricingService = await initializePricingModule()
|
||
|
||
const priceSet = await pricingService.retrieve(params.id)
|
||
|
||
return NextResponse.json({ price_set: priceSet })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function GET(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
const priceSet = await pricingModuleService.retrieve(request.params.id)
|
||
|
||
response.json({ price_set: priceSet })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
## Create a Rule Type
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
type ContextType = {
|
||
params: {
|
||
id: string
|
||
}
|
||
}
|
||
|
||
export async function GET(
|
||
request: Request,
|
||
{ params }: ContextType
|
||
) {
|
||
const pricingService = await initializePricingModule()
|
||
|
||
const priceSet = await pricingService.retrieve(params.id)
|
||
|
||
return NextResponse.json({ price_set: priceSet })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
const priceSet = await pricingModuleService.retrieve(request.params.id)
|
||
|
||
response.json({ price_set: priceSet })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
## Add Prices with Rules
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(request: Request) {
|
||
const pricingService = await initializePricingModule()
|
||
const body = await request.json()
|
||
|
||
const priceSet = await pricingService.addPrices({
|
||
priceSetId: body.price_set_id,
|
||
prices: [
|
||
{
|
||
amount: 500,
|
||
currency_code: "USD",
|
||
rules: {
|
||
region_id: body.region_id,
|
||
},
|
||
},
|
||
],
|
||
})
|
||
|
||
return NextResponse.json({ price_set: priceSet })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
const priceSet = await pricingModuleService.addPrices({
|
||
priceSetId: request.body.price_set_id,
|
||
prices: [
|
||
{
|
||
amount: 500,
|
||
currency_code: "USD",
|
||
rules: {
|
||
region_id: request.body.region_id,
|
||
},
|
||
},
|
||
],
|
||
})
|
||
|
||
response.json({ price_set: priceSet })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
## Create a Currency
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(request: Request) {
|
||
const pricingService = await initializePricingModule()
|
||
const body = await request.json()
|
||
|
||
const currencies = await pricingService.createCurrencies([{
|
||
code: "EUR",
|
||
symbol: "€",
|
||
symbol_native: "€",
|
||
name: "Euro",
|
||
}])
|
||
|
||
return NextResponse.json({ currencies })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
const currencies = await pricingModuleService.createCurrencies([{
|
||
code: "EUR",
|
||
symbol: "€",
|
||
symbol_native: "€",
|
||
name: "Euro",
|
||
}])
|
||
|
||
response.json({ currencies })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
## List Currencies
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function GET(request: Request) {
|
||
const pricingService = await initializePricingModule()
|
||
|
||
const currencies = await pricingService.listCurrencies()
|
||
|
||
return NextResponse.json({ currencies })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function GET(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
const currencies = await pricingModuleService.listCurrencies()
|
||
|
||
response.json({ currencies })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
## Create Price List
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
import { PriceListType } from "@medusajs/medusa";
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(request: Request) {
|
||
const pricingService = await initializePricingModule()
|
||
|
||
const priceLists = await pricingService.createPriceLists([
|
||
{
|
||
title: "My Sale",
|
||
description: "This is my sale",
|
||
type: PriceListType.SALE,
|
||
starts_at: Date.parse("01/10/2023").toString(),
|
||
ends_at: Date.parse("31/10/2023").toString(),
|
||
rules: {
|
||
region_id: ["DE", "DK"],
|
||
},
|
||
prices: [
|
||
{
|
||
amount: 400,
|
||
currency_code: "EUR",
|
||
price_set_id: "pset_124",
|
||
},
|
||
],
|
||
}
|
||
])
|
||
|
||
return NextResponse.json({ price_lists: priceLists })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse,
|
||
PriceListType
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
const priceLists = await pricingModuleService.createPriceLists([
|
||
{
|
||
title: "My Sale",
|
||
description: "This is my sale",
|
||
type: PriceListType.SALE,
|
||
starts_at: Date.parse("01/10/2023").toString(),
|
||
ends_at: Date.parse("31/10/2023").toString(),
|
||
rules: {
|
||
region_id: ["DE", "DK"],
|
||
},
|
||
prices: [
|
||
{
|
||
amount: 400,
|
||
currency_code: "EUR",
|
||
price_set_id: "pset_124",
|
||
},
|
||
],
|
||
}
|
||
])
|
||
|
||
response.json({ price_lists: priceLists })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
## Calculate Prices For a Currency
|
||
|
||
<Tabs groupId="app-type" isCodeTabs={true}>
|
||
<TabItem value="nextjs" label="Next.js App Router" default>
|
||
|
||
```ts
|
||
import { NextResponse } from "next/server"
|
||
|
||
import {
|
||
initialize as initializePricingModule,
|
||
} from "@medusajs/pricing"
|
||
|
||
type ContextType = {
|
||
params: {
|
||
id: string
|
||
currency_code: string
|
||
}
|
||
}
|
||
|
||
export async function GET(
|
||
request: Request,
|
||
{ params }: ContextType
|
||
) {
|
||
const pricingService = await initializePricingModule()
|
||
|
||
const price = await pricingService.calculatePrices({
|
||
id: [params.id],
|
||
}, {
|
||
context: {
|
||
currency_code: params.currency_code,
|
||
},
|
||
})
|
||
|
||
return NextResponse.json({ price })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
<TabItem value="medusa" label="Medusa API Router">
|
||
|
||
```ts
|
||
import {
|
||
MedusaRequest,
|
||
MedusaResponse,
|
||
PriceListType
|
||
} from "@medusajs/medusa";
|
||
import {
|
||
PricingModuleService
|
||
} from "@medusajs/pricing"
|
||
|
||
export async function POST(
|
||
request: MedusaRequest,
|
||
response: MedusaResponse
|
||
): Promise<void> {
|
||
const pricingModuleService: PricingModuleService =
|
||
request.scope.resolve(
|
||
"pricingModuleService"
|
||
)
|
||
|
||
const price = await pricingModuleService.calculatePrices({
|
||
id: [request.params.id],
|
||
}, {
|
||
context: {
|
||
currency_code: request.params.currency_code,
|
||
},
|
||
})
|
||
|
||
response.json({ price })
|
||
}
|
||
```
|
||
|
||
</TabItem>
|
||
</Tabs>
|
||
|
||
---
|
||
|
||
## More Examples
|
||
|
||
The [module interface reference](../../references/pricing/interfaces/IPricingModuleService.mdx) provides a reference to all the methods available for use with examples for each.
|