Improved models' structure

workflow.go

@@ -1,14 +1,14 @@
 package oclib
 
-type Workflow struct{
-	Resource
-	Datas		map[string]Data
-	Storages	map[string]Storage
-	Processing	map[string]Processing
-	Datacenters	map[string]Datacenter
-	Links		map[string]Link
+type Workflow struct {
+	AbstractResource `json:"abstract_resource" required:"true"`
+	Datas            map[string]Data       `json:"datas,omitempty"`
+	Storages         map[string]Storage    `json:"storages,omitempty"`
+	Processing       map[string]Processing `json:"processing,omitempty"`
+	Datacenters      map[string]Datacenter `json:"datacenters,omitempty"`
+	Links            map[string]Link       `json:"links,omitempty"`
 
-	Schedule	WorkflowSchedule
+	Schedule WorkflowSchedule `json:"schedule,omitempty"`
 }
 
 func (w *Workflow) isDCLink(link Link) bool {