Add support for limit/offset

compose/repository/record.go

@@ -144,8 +144,7 @@ func (r record) Find(module *types.Module, filter types.RecordFilter) (set types
 //
 // @todo optimize and include value loading
 func (r record) Export(module *types.Module, filter types.RecordFilter) (set types.RecordSet, err error) {
-	filter.PerPage = 0
-	filter.Page = 0
+	filter.PageFilter = rh.PageFilter{}
 
 	query, err := r.buildQuery(module, filter)
 	if err != nil {

compose/rest/attachment.go

@@ -54,7 +54,7 @@ func (ctrl Attachment) List(ctx context.Context, r *request.AttachmentList) (int
 		RecordID:    r.RecordID,
 		FieldName:   r.FieldName,
 
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	set, filter, err := ctrl.attachment.With(ctx).Find(f)

compose/rest/chart.go

@@ -58,7 +58,7 @@ func (ctrl Chart) List(ctx context.Context, r *request.ChartList) (interface{},
 
 		Sort: r.Sort,
 
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	set, filter, err := ctrl.chart.With(ctx).Find(f)

compose/rest/module.go

@@ -81,7 +81,7 @@ func (ctrl *Module) List(ctx context.Context, r *request.ModuleList) (interface{
 		Handle:      r.Handle,
 		Sort:        r.Sort,
 
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	set, filter, err := ctrl.module.With(ctx).Find(f)

compose/rest/namespace.go

@@ -63,7 +63,7 @@ func (ctrl Namespace) List(ctx context.Context, r *request.NamespaceList) (inter
 
 		Sort: r.Sort,
 
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	set, filter, err := ctrl.namespace.With(ctx).Find(f)

compose/rest/page.go

@@ -64,7 +64,7 @@ func (ctrl *Page) List(ctx context.Context, r *request.PageList) (interface{}, e
 
 		Sort: r.Sort,
 
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	set, filter, err := ctrl.page.With(ctx).Find(f)

compose/rest/record.go

@@ -88,7 +88,7 @@ func (ctrl *Record) List(ctx context.Context, r *request.RecordList) (interface{
 		Filter:      r.Filter,
 		Sort:        r.Sort,
 
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	})
 
 	return ctrl.makeFilterPayload(ctx, m, rr, filter, err)

pkg/rh/paging.go

@@ -28,16 +28,21 @@ type (
 		// with the response
 		Count uint `json:"count"`
 	}
+
+	paginationParams interface {
+		GetLimit() uint
+		GetOffset() uint
+		GetPage() uint
+		GetPerPage() uint
+	}
 )
 
-func Paging(page, perPage uint) PageFilter {
-	if page == 0 {
-		page = 1
-	}
-
+func Paging(p paginationParams) PageFilter {
 	return PageFilter{
-		Page:    page,
-		PerPage: perPage,
+		Limit:   p.GetLimit(),
+		Offset:  p.GetOffset(),
+		Page:    p.GetPage(),
+		PerPage: p.GetPerPage(),
 	}
 }
 

system/rest/application.go

@@ -59,7 +59,7 @@ func (ctrl *Application) List(ctx context.Context, r *request.ApplicationList) (
 		Deleted: rh.FilterState(r.Deleted),
 
 		Sort:       rh.NormalizeSortColumns(r.Sort),
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	set, filter, err := ctrl.application.With(ctx).Find(f)

system/rest/reminder.go

@@ -46,7 +46,7 @@ func (ctrl *Reminder) List(ctx context.Context, r *request.ReminderList) (interf
 		ExcludeDismissed: r.ExcludeDismissed,
 		ScheduledOnly:    r.ScheduledOnly,
 
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	set, filter, err := ctrl.reminder.Find(ctx, f)

system/rest/role.go

@@ -64,7 +64,7 @@ func (ctrl Role) List(ctx context.Context, r *request.RoleList) (interface{}, er
 		Deleted:  rh.FilterState(r.Deleted),
 
 		Sort:       rh.NormalizeSortColumns(r.Sort),
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	set, filter, err := ctrl.role.With(ctx).Find(f)

system/rest/user.go

@@ -50,7 +50,7 @@ func (ctrl User) List(ctx context.Context, r *request.UserList) (interface{}, er
 
 		Sort: rh.NormalizeSortColumns(r.Sort),
 
-		PageFilter: rh.Paging(r.Page, r.PerPage),
+		PageFilter: rh.Paging(r),
 	}
 
 	if r.IncSuspended && f.Suspended == 0 {