getLastVersionData(assemblyId: number) {
return this.getLastVersion(assemblyId).subscribe(result => {
var version = <Version>result;
return this.getFileByVersion(version.id);
});
}
this.getLastVersion(assemblyId).flatMap(result => {
var version = <Version>result;
return this.getFileByVersion(version.id);
}).subscribe(result=>{});
Средний
Простой