Thai Token Exchange

# Purpose of investment

Description: User Interface to captures key compliance inputs with controlled fields. source of funds (radio options) and transaction purpose (multi-select checkbox).

Page Route: /onboarding/income

Data Source:

 - API: Fetch data for country_code

 - localStorage: member_id

 - https://zvn-web-storage-dev.s3.ap-southeast-1.amazonaws.com/onboarding-web/constants/damas-countries.json

Fields Requirement

|field|type|value|

|:--|:--|:--|

|sourceOfFund|radio|"Salary", "Inheritance", "Savings", "Investments", "Pension", "Business Ownership", "Real Estate Sales", "Real Estate Rental", "Allowance From Parents"|

|countrySourceOfIncome|disable field|country_full_name matched with country_code of user workplace|

|purposeOfTransaction|checkbox|"shortTerm", "longTerm", "speculation", "saving"|

Workflow:

<img style="width: 311px;" src="clipboard-202602201039-4s5kd.png"><br>

---

System Integration

1.1 Initialization

Objective: To get the latest user workplace country

API:

 - Method: GET

 - Endpoint: /pre-income

 - Data: Query param

```

...?id=${memberId}

```

1.2 Submission

Objective: To save source of funds and transaction purpose

API:

 - Method: POST

 - Endpoint: /income

Request Body:

|key|type|value|

|:--|:--|:--|

|member_id|string|member id|

|source_of_funds|Array[string]||

|country_source_of_income|string|country_code|

|purpose_of_investment|Array[string]||

|country_source_of_income_version|string|version of damas-countries|

|step|int|page index|