This Defines a business network where house sellers can list their properties for sale.
This business network defines:
Participant
User
Assets
Property PropertyListing
Transaction
createProperty, intentForSale, purchaseProperty
The createProperty transaction is used to register a new property to the system. For example, if a User wants to create a property Prop 1, then the createProperty transaction is invoked. This creates the property Prop 1 in the Property Asset Registry.
The intentForSale transaction is called when a User wants to list his/her property for sale in the Property Listing Asset Registry.
To test this Business Network Definition in the Test tab:
Create two Person participants:
{
"$class": "property.registration.system.User",
"userId": "userId:user00001",
"userName": "Kishor",
"userEmail": "[email protected]",
"uidNum": "3582ca23-5371-427f-84ec-cb57ce7320b5",
"bankName": "Whatever Bank is it",
"bankAdd": "Whatever address",
"accountNum": "sb000102",
"ifscCode": "HDFC0093K",
"balance": 20000000,
}
{
"$class": "property.registration.system.User",
"userId": "userId:user00002",
"userName": "Advait",
"userEmail": "[email protected]",
"uidNum": "3582ca23-5371-427f-84ec-cb520b57ce73",
"bankName": "Whatever Bank is it",
"bankAdd": "Whatever address",
"accountNum": "sb000105",
"ifscCode": "HDFC0093K",
"balance": 2000000,
}
Create a Property asset:
{
"$class": "property.registration.system.Property",
"propertyId" : "propertyId:ABCD",
"marketPrice" : 1000000,
"registrationDate" : GetTxTimestamp(),
"propertyType" : "1BHK",
"location" : Borivali,
"status" :'Registered'
"owner" : "resource:property.registration.system.User#userId:user00002:Advait",
}
Create a PropertyListing asset:
{
"$class": "property.registration.system.PropertyListing",
"propertyListingId": "propListId:1234",
"property": "resource:property.registration.system.User#user00002:Advait",
}
Submit a createProperty transaction:
{
"$class" : "property.registration.system.createProperty",
"propertyId" : "resource:property.registration.system.Property#propertyId:ABCD",
"marketPrice" : 10000000,
"registratinoDate" : GetTxTimestamp(),
"propertyType" : '1BHK',
"location" : 'Borivali',
}
Submit a intentForSale transaction:
{
"$class" : "property.registration.system.intentForSale",
"propertyId" : "resource:property.registration.system.Property#propertyId:ABCD",
}
Submit a purchaseProperty transaction:
{
"$class" : "property.registration.system.purchaseProperty",
"propertyId" : "resource:property.registration.system.PropertyListing#propListId:1234",
}
Congratulations!
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