public CLienDeGrapheReseau(
int nIdLienReseau, int
nIdSchemaReseau,
CNoeudDeGrapheReseau noeudDepart,
CNoeudDeGrapheReseau noeudArrivee,
CEtapesExtremiteLienDeGraphe etapesDepart,
CEtapesExtremiteLienDeGraphe etapesArrivee)
: base(nIdLienReseau, nIdSchemaReseau)
{
m_noeudDepart = noeudDepart;
m_noeudArrive = noeudArrivee;
m_etapesNoeudArrivee = etapesArrivee;
m_etapesNoeudDepart = etapesDepart;
}
/// <summary>
/// Calcule un graphe pour un schéma donné
/// </summary>
/// <param name="schema"></param>
/// <param name="sens"></param>
/// <returns></returns>
public CResultAErreur CalculeGraphe(
CSchemaReseau schema,
ESensAllerRetourLienReseau?sens)
{
CResultAErreur result = CResultAErreur.True;
m_baseDeGraphes.AddGrapheReseau(schema.Id, sens, this);
m_sensGraphe = sens;
m_nIdSchemaReseauRacine = schema.Id;
m_baseLiens.Clear();
m_baseNoeuds.Clear();
m_dicSuccesseurs.Clear();
m_dicPredecesseurs.Clear();
Dictionary <int, CNoeudDeGrapheReseauSite> dicIdSiteToNoeud = new Dictionary <int, CNoeudDeGrapheReseauSite>();
Dictionary <int, CNoeudDeGrapheReseauEquipement> dicIdEquipementToNoeud = new Dictionary <int, CNoeudDeGrapheReseauEquipement>();
foreach (CElementDeSchemaReseau elt in schema.ElementsDeSchema)//Ne prend que les éléments de premier niveau
{
CSite site = elt.ElementAssocie as CSite;
if (site != null)
{
CNoeudDeGrapheReseauSite noeud = new CNoeudDeGrapheReseauSite(site.Id, schema.Id, elt.IsCableALinterieur);
if (!m_baseNoeuds.Contains(noeud))
{
if (IntegreNoeud == null || IntegreNoeud(noeud))
{
m_baseNoeuds.Add(noeud);
dicIdSiteToNoeud[site.Id] = noeud;
}
}
}
else
{
CEquipementLogique eqpt = elt.ElementAssocie as CEquipementLogique;
if (eqpt != null)
{
CNoeudDeGrapheReseauEquipement noeud = new CNoeudDeGrapheReseauEquipement(eqpt.Id, schema.Id);
if (!m_baseNoeuds.Contains(noeud))
{
if (IntegreNoeud == null || IntegreNoeud(noeud))
{
m_baseNoeuds.Add(noeud);
dicIdEquipementToNoeud[eqpt.Id] = noeud;
}
}
}
}
}
Dictionary <int, CGrapheReseau> dicGraphesCalcules = new Dictionary <int, CGrapheReseau>();
foreach (CElementDeSchemaReseau elt in schema.GetElementsForType <CLienReseau>())
{
if (elt.SchemaReseau.Id == schema.Id) //Ne prend pas les sous schémas
{
CLienReseau lien = elt.ElementAssocie as CLienReseau;
if (lien != null)
{
if (m_sensGraphe != null)
{
CDonneeDessinLienDeSchemaReseau donneeDessin = elt.DonneeDessin as CDonneeDessinLienDeSchemaReseau;
if (donneeDessin == null)
{
continue;
}
if (m_sensGraphe.Value != donneeDessin.Forward_Backward)
{
continue;
}
}
EDirectionLienReseau[] directions = new EDirectionLienReseau[]
{
EDirectionLienReseau.UnVersDeux,
EDirectionLienReseau.DeuxVersUn
};
foreach (EDirectionLienReseau direction in directions)
{
if (direction == lien.Direction.Code || lien.Direction == EDirectionLienReseau.Bidirectionnel)
{
int nSigne = direction == EDirectionLienReseau.UnVersDeux ? 1 : -1;
IElementALiensReseau elt1 = null;
IElementALiensReseau elt2 = null;
CCheminLienReseau chemin1 = null;
CCheminLienReseau chemin2 = null;
if (direction == EDirectionLienReseau.UnVersDeux)
{
elt1 = lien.Element1;
chemin1 = elt.RacineChemin1;
elt2 = lien.Element2;
chemin2 = elt.RacineChemin2;
}
else if (direction == EDirectionLienReseau.DeuxVersUn)
{
elt1 = lien.Element2;
chemin1 = elt.RacineChemin2;
elt2 = lien.Element1;
chemin2 = elt.RacineChemin2;
}
if (!(elt1 is CSite) && !(elt1 is CEquipementLogique))
{
elt1 = null;
}
if (!(elt2 is CSite) && !(elt2 is CEquipementLogique))
{
elt2 = null;
}
if (elt1 != null && elt2 != null)
{
CNoeudDeGrapheReseau noeud1 = null;
if (chemin1 != null)
{
result = GetNoeudDansSousSchema(elt1, chemin1);//Result testé ensuite avec noeud1 = null;
noeud1 = result.Data as CNoeudDeGrapheReseau;
}
else
{
if (elt1 is CSite)
{
CNoeudDeGrapheReseauSite noeudSite = null;
dicIdSiteToNoeud.TryGetValue(elt1.Id, out noeudSite);
noeud1 = noeudSite;
}
else if (elt1 is CEquipementLogique)
{
CNoeudDeGrapheReseauEquipement noeudEqpt = null;
dicIdEquipementToNoeud.TryGetValue(elt1.Id, out noeudEqpt);
noeud1 = noeudEqpt;
}
}
if (noeud1 == null)
{
result.EmpileErreur(I.T("Can not find link @1 extremity|20043", lien.Libelle));
return(result);
}
CNoeudDeGrapheReseau noeud2 = null;
if (chemin2 != null)
{
result = GetNoeudDansSousSchema(elt2, chemin2);//Result testé ensuite avec noeud2= null;
noeud2 = result.Data as CNoeudDeGrapheReseau;
}
else
{
if (elt2 is CSite)
{
CNoeudDeGrapheReseauSite noeudSite = null;
dicIdSiteToNoeud.TryGetValue(elt2.Id, out noeudSite);
noeud2 = noeudSite;
}
else if (elt2 is CEquipementLogique)
{
CNoeudDeGrapheReseauEquipement noeudEquip = null;
dicIdEquipementToNoeud.TryGetValue(elt2.Id, out noeudEquip);
noeud2 = noeudEquip;
}
}
if (noeud2 == null)
{
result.EmpileErreur(I.T("Can not find link @1 extremity|20043", lien.Libelle));
return(result);
}
CLienDeGrapheReseau lienDeGraphe = m_baseLiens.GetObjet(typeof(CLienDeGrapheReseau), nSigne * lien.Id, schema.Id);
if (lienDeGraphe == null)
{
CEtapesExtremiteLienDeGraphe etapes1 = null;
if (chemin1 != null)
{
etapes1 = new CEtapesExtremiteLienDeGraphe(chemin1);
}
CEtapesExtremiteLienDeGraphe etapes2 = null;
if (chemin2 != null)
{
etapes2 = new CEtapesExtremiteLienDeGraphe(chemin2);
}
lienDeGraphe = new CLienDeGrapheReseau(
nSigne * lien.Id,
schema.Id,
noeud1,
noeud2,
etapes1,
etapes2);
if (IntegreLiaison == null || IntegreLiaison(lienDeGraphe))
{
m_baseLiens.Add(lienDeGraphe);
m_dicSuccesseurs.AddSuccesseur(noeud1, lienDeGraphe);
m_dicPredecesseurs.AddPredecesseur(noeud2, lienDeGraphe);
}
}
}
}
}
}
}
}
return(result);
}