flamingo.me/flamingo-commerce/v3@v3.11.0/checkout/domain/placeorder/states/failed.go (about)

     1  package states
     2  
     3  import (
     4  	"context"
     5  
     6  	"flamingo.me/flamingo-commerce/v3/checkout/domain/placeorder/process"
     7  	"flamingo.me/flamingo/v3/framework/flamingo"
     8  	"go.opencensus.io/trace"
     9  )
    10  
    11  type (
    12  	// Failed state
    13  	Failed struct {
    14  		eventRouter flamingo.EventRouter
    15  	}
    16  
    17  	// FailedEvent is dispatched when the final failed state runs
    18  	FailedEvent struct {
    19  		ProcessContext process.Context
    20  	}
    21  )
    22  
    23  var _ process.State = Failed{}
    24  
    25  // Inject dependencies
    26  func (f *Failed) Inject(
    27  	eventRouter flamingo.EventRouter,
    28  ) *Failed {
    29  	f.eventRouter = eventRouter
    30  
    31  	return f
    32  }
    33  
    34  // Name get state name
    35  func (f Failed) Name() string {
    36  	return "Failed"
    37  }
    38  
    39  // Run the state operations
    40  func (f Failed) Run(ctx context.Context, p *process.Process) process.RunResult {
    41  	_, span := trace.StartSpan(ctx, "placeorder/state/Failed/Run")
    42  	defer span.End()
    43  
    44  	f.eventRouter.Dispatch(ctx, &FailedEvent{
    45  		ProcessContext: p.Context(),
    46  	})
    47  
    48  	return process.RunResult{}
    49  }
    50  
    51  // Rollback the state operations
    52  func (f Failed) Rollback(_ context.Context, _ process.RollbackData) error {
    53  	return nil
    54  }
    55  
    56  // IsFinal if state is a final state
    57  func (f Failed) IsFinal() bool {
    58  	return true
    59  }