// List runs the list action.
// Prev and Next links will be present only when there actually IS a next or previous page.
// Last will always be present. Total Item count needs to be computed from the "Last" link.
func (c *WorkitemController) List(ctx *app.ListWorkitemContext) error {
var additionalQuery []string
exp, err := query.Parse(ctx.Filter)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, errors.NewBadParameterError("could not parse filter", err))
}
if ctx.FilterAssignee != nil {
assignee := ctx.FilterAssignee
exp = criteria.And(exp, criteria.Equals(criteria.Field("system.assignees"), criteria.Literal([]string{*assignee})))
additionalQuery = append(additionalQuery, "filter[assignee]="+*assignee)
}
if ctx.FilterIteration != nil {
iteration := ctx.FilterIteration
exp = criteria.And(exp, criteria.Equals(criteria.Field(workitem.SystemIteration), criteria.Literal(string(*iteration))))
additionalQuery = append(additionalQuery, "filter[iteration]="+*iteration)
}
if ctx.FilterWorkitemtype != nil {
wit := ctx.FilterWorkitemtype
exp = criteria.And(exp, criteria.Equals(criteria.Field("Type"), criteria.Literal([]string{*wit})))
additionalQuery = append(additionalQuery, "filter[workitemtype]="+*wit)
}
if ctx.FilterArea != nil {
area := ctx.FilterArea
exp = criteria.And(exp, criteria.Equals(criteria.Field(workitem.SystemArea), criteria.Literal(string(*area))))
additionalQuery = append(additionalQuery, "filter[area]="+*area)
}
offset, limit := computePagingLimts(ctx.PageOffset, ctx.PageLimit)
return application.Transactional(c.db, func(tx application.Application) error {
result, tc, err := tx.WorkItems().List(ctx.Context, exp, &offset, &limit)
count := int(tc)
if err != nil {
return jsonapi.JSONErrorResponse(ctx, errs.Wrap(err, "Error listing work items"))
}
response := app.WorkItem2List{
Links: &app.PagingLinks{},
Meta: &app.WorkItemListResponseMeta{TotalCount: count},
Data: ConvertWorkItems(ctx.RequestData, result),
}
setPagingLinks(response.Links, buildAbsoluteURL(ctx.RequestData), len(result), offset, limit, count, additionalQuery...)
return ctx.OK(&response)
})
}
// List runs the list action.
func (c *TrackerController) List(ctx *app.ListTrackerContext) error {
exp, err := query.Parse(ctx.Filter)
if err != nil {
jerrors, _ := jsonapi.ErrorToJSONAPIErrors(goa.ErrBadRequest(fmt.Sprintf("could not parse filter: %s", err.Error())))
return ctx.BadRequest(jerrors)
}
start, limit, err := parseLimit(ctx.Page)
if err != nil {
jerrors, _ := jsonapi.ErrorToJSONAPIErrors(goa.ErrBadRequest(fmt.Sprintf("could not parse paging: %s", err.Error())))
return ctx.BadRequest(jerrors)
}
return application.Transactional(c.db, func(appl application.Application) error {
result, err := appl.Trackers().List(ctx.Context, exp, start, &limit)
if err != nil {
jerrors, _ := jsonapi.ErrorToJSONAPIErrors(goa.ErrInternal(fmt.Sprintf("Error listing trackers: %s", err.Error())))
return ctx.InternalServerError(jerrors)
}
return ctx.OK(result)
})
}