[#167727316] Feature Multi City Request

[shonubijerry]

What does this PR do?

• Users should be able to make multi city request

Description of Task to be completed?

• Create routes (multi-city, getAllTrips, getOneTrip)
• Write unit test
• Setup subRequest model and migration table and seed data
• Create request validation middleware
• Create controller for routes
• Write swagger documentation

How should this be manually tested?

• Clone the repository, cd into the repository directory, and run npm install finally run npm run start:dev
• Go to

  make multi-city request

  POST http://localhost:3000/api/v1/trips/multicity

  get all requests

  GET http://localhost:3000/api/v1/trips

  get single requests

  GET http://localhost:3000/api/v1/trips/:tripId

Any background context you want to provide?

New table SubTripRequests was created. This table has a one-to-many association with the TripRequests in that a multi-city request can have multiple sub requests inside the SubTripRequest table.

Relevant pivotal tracker stories?
#167727316