private static Relate RelateCore(Write <CommandChannel <Command> > channel, object primary, string keySpecifier, object secondary)
{
if (primary == null)
{
throw new TectureOrmAspectException("Relation between entity and null is impossible. Use Delete/Derelate instead");
}
if (secondary == null)
{
throw new TectureOrmAspectException("Relation between null and entity is impossible. Use Derelate instead");
}
var primaryType = primary.GetType();
var secondaryType = secondary.GetType();
var fe = channel.Aspect();
if (!fe.IsSubjectCore(primaryType))
{
throw new TectureOrmAspectException($"Entity {primary} can not be referenced in corresponding service");
}
if (!fe.IsSubjectCore(secondaryType))
{
throw new TectureOrmAspectException($"Entity {secondary} can not make references in corresponding service");
}
return(channel.Put(new Relate()
{
Primary = primary,
PrimaryType = primaryType,
Secondary = secondary,
SecondaryType = secondaryType,
ForeignKeySpecifier = keySpecifier
}));
}
public static Aspect101.BuggyCommand PutBuggyCommand(this Write <CommandChannel <Aspect101.Command> > w, string payload)
{
var ca = w.Aspect();
ca.CommandCounter++;
return(w.Put(new Aspect101.BuggyCommand(payload, ca.CommandCounter)));
}
private static Update <T> UpdateCore <T>(Write <CommandChannel <Command> > channel, T entity)
{
if (entity == null)
{
throw new TectureOrmAspectException("Entity going to be added cannot be null");
}
var t = entity.GetType();
var fe = channel.Aspect();
if (!fe.IsSubjectCore(t))
{
throw new TectureOrmAspectException($"Entity {entity} is not a subject for addition in corresponding service");
}
return(channel.Put(new Update <T>(entity)));
}
private static Delete DeleteCore(Write <CommandChannel <Command> > channel, object entity)
{
if (entity == null)
{
throw new TectureOrmAspectException("Entity going to be deleted cannot be null");
}
var t = entity.GetType();
var f = channel.Aspect();
if (!f.IsSubjectCore(t))
{
throw new TectureOrmAspectException($"Entity {entity} is not a subject for deletion in corresponding service");
}
return(channel.Put(new Delete()
{
EntityType = t,
Entity = entity
}));
}
private static Derelate DerelateCore(Write <CommandChannel <Command> > channel, object primary, string keySpecifier)
{
if (primary == null)
{
throw new TectureOrmAspectException("Derelation between entity and null is impossible");
}
var primaryType = primary.GetType();
var fe = channel.Aspect();
if (!fe.IsSubjectCore(primaryType))
{
throw new TectureOrmAspectException($"Entity {primary} can not be de-related in corresponding service");
}
return(channel.Put(new Derelate()
{
Primary = primary,
PrimaryType = primaryType,
ForeignKeySpecifier = keySpecifier
}));
}
