forked from fabric8-services/fabric8-wit
/
space-iterations.go
103 lines (89 loc) · 3.32 KB
/
space-iterations.go
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package main
import (
"github.com/almighty/almighty-core/app"
"github.com/almighty/almighty-core/application"
"github.com/almighty/almighty-core/errors"
"github.com/almighty/almighty-core/iteration"
"github.com/almighty/almighty-core/jsonapi"
"github.com/almighty/almighty-core/login"
"github.com/almighty/almighty-core/rest"
"github.com/goadesign/goa"
uuid "github.com/satori/go.uuid"
)
// SpaceIterationsController implements the space-iterations resource.
type SpaceIterationsController struct {
*goa.Controller
db application.DB
}
// NewSpaceIterationsController creates a space-iterations controller.
func NewSpaceIterationsController(service *goa.Service, db application.DB) *SpaceIterationsController {
return &SpaceIterationsController{Controller: service.NewController("SpaceIterationsController"), db: db}
}
// Create runs the create action.
func (c *SpaceIterationsController) Create(ctx *app.CreateSpaceIterationsContext) error {
_, err := login.ContextIdentity(ctx)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, goa.ErrUnauthorized(err.Error()))
}
spaceID, err := uuid.FromString(ctx.ID)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, goa.ErrNotFound(err.Error()))
}
// Validate Request
if ctx.Payload.Data == nil {
return jsonapi.JSONErrorResponse(ctx, errors.NewBadParameterError("data", nil).Expected("not nil"))
}
reqIter := ctx.Payload.Data
if reqIter.Attributes.Name == nil {
return jsonapi.JSONErrorResponse(ctx, errors.NewBadParameterError("data.attributes.name", nil).Expected("not nil"))
}
return application.Transactional(c.db, func(appl application.Application) error {
_, err = appl.Spaces().Load(ctx, spaceID)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, goa.ErrNotFound(err.Error()))
}
newItr := iteration.Iteration{
SpaceID: spaceID,
Name: *reqIter.Attributes.Name,
StartAt: reqIter.Attributes.StartAt,
EndAt: reqIter.Attributes.EndAt,
}
if reqIter.Attributes.Description != nil {
newItr.Description = reqIter.Attributes.Description
}
err = appl.Iterations().Create(ctx, &newItr)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, err)
}
res := &app.IterationSingle{
Data: ConvertIteration(ctx.RequestData, &newItr),
}
ctx.ResponseData.Header().Set("Location", rest.AbsoluteURL(ctx.RequestData, app.IterationHref(res.Data.ID)))
return ctx.Created(res)
})
}
// List runs the list action.
func (c *SpaceIterationsController) List(ctx *app.ListSpaceIterationsContext) error {
spaceID, err := uuid.FromString(ctx.ID)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, goa.ErrNotFound(err.Error()))
}
return application.Transactional(c.db, func(appl application.Application) error {
_, err = appl.Spaces().Load(ctx, spaceID)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, goa.ErrNotFound(err.Error()))
}
iterations, err := appl.Iterations().List(ctx, spaceID)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, err)
}
// fetch extra information(counts of WI in each iteration of the space) to be added in response
wiCounts, err := appl.WorkItems().GetCountsPerIteration(ctx, spaceID)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, err)
}
res := &app.IterationList{}
res.Data = ConvertIterations(ctx.RequestData, iterations, UpdateIterationsWithCounts(wiCounts))
return ctx.OK(res)
})
}