train

train

import "github.com/blueprint-uservices/blueprint/examples/train_ticket/workflow/train"

package train implements ts-train-service from the original TrainTicket application

Index

• type TrainService
• type TrainServiceImpl
  • func NewTrainServiceImpl(ctx context.Context, db backend.NoSQLDatabase) (*TrainServiceImpl, error)
  • func (ts *TrainServiceImpl) AllTrains(ctx context.Context) ([]TrainType, error)
  • func (ts *TrainServiceImpl) Create(ctx context.Context, tt TrainType) (bool, error)
  • func (ts *TrainServiceImpl) Delete(ctx context.Context, id string) (bool, error)
  • func (ts *TrainServiceImpl) Retrieve(ctx context.Context, id string) (TrainType, error)
  • func (ts *TrainServiceImpl) RetrieveByName(ctx context.Context, name string) (TrainType, error)
  • func (ts *TrainServiceImpl) RetrieveByNames(ctx context.Context, names []string) ([]TrainType, error)
  • func (ts *TrainServiceImpl) Update(ctx context.Context, ttype TrainType) (bool, error)
• type TrainType

type TrainService

TrainService manages the different types of trains in the application

type TrainService interface {
    // Creates a new type of train
    Create(ctx context.Context, ttype TrainType) (bool, error)
    // Retrieves the type of train using its `id`
    Retrieve(ctx context.Context, id string) (TrainType, error)
    // Retrieves the type of train using its `name`
    RetrieveByName(ctx context.Context, name string) (TrainType, error)
    // Retrieves all train types using its `names`
    RetrieveByNames(ctx context.Context, names []string) ([]TrainType, error)
    // Updates an existing train type
    Update(ctx context.Context, ttype TrainType) (bool, error)
    // Delete an existing train type
    Delete(ctx context.Context, id string) (bool, error)
    // Returns all types of trains
    AllTrains(ctx context.Context) ([]TrainType, error)
}

type TrainServiceImpl

Implementation of TrainService

type TrainServiceImpl struct {
    // contains filtered or unexported fields
}

func NewTrainServiceImpl

func NewTrainServiceImpl(ctx context.Context, db backend.NoSQLDatabase) (*TrainServiceImpl, error)

Creates a new TrainService object

func (*TrainServiceImpl) AllTrains

func (ts *TrainServiceImpl) AllTrains(ctx context.Context) ([]TrainType, error)

func (*TrainServiceImpl) Create

func (ts *TrainServiceImpl) Create(ctx context.Context, tt TrainType) (bool, error)

func (*TrainServiceImpl) Delete

func (ts *TrainServiceImpl) Delete(ctx context.Context, id string) (bool, error)

func (*TrainServiceImpl) Retrieve

func (ts *TrainServiceImpl) Retrieve(ctx context.Context, id string) (TrainType, error)

func (*TrainServiceImpl) RetrieveByName

func (ts *TrainServiceImpl) RetrieveByName(ctx context.Context, name string) (TrainType, error)

func (*TrainServiceImpl) RetrieveByNames

func (ts *TrainServiceImpl) RetrieveByNames(ctx context.Context, names []string) ([]TrainType, error)

func (*TrainServiceImpl) Update

func (ts *TrainServiceImpl) Update(ctx context.Context, ttype TrainType) (bool, error)

type TrainType

type TrainType struct {
    ID           string
    Name         string
    EconomyClass int64
    ComfortClass int64
    AvgSpeed     int64
}

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