mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2025-03-21 04:37:54 +05:00
46 lines
1.7 KiB
Python
46 lines
1.7 KiB
Python
from PyQt4 import QtSql, QtCore
|
|
from tableDeBase import TableDeBase
|
|
|
|
class TableMailles (TableDeBase):
|
|
def __init__(self):
|
|
TableDeBase.__init__(self,"Mailles")
|
|
self.setField(('Maillage','Version','Entite','NbEntite'))
|
|
self.setTypeField(('int','int','str','int'),('idMaillage','idVersion','Entite'))
|
|
|
|
|
|
def createSqlTable(self):
|
|
query=QtSql.QSqlQuery()
|
|
|
|
|
|
texteQuery ="create table Mailles(idMaillage int, idVersion int, Entite var(40), NbEntite int, "
|
|
texteQuery+="foreign key (idMaillage) references Maillages(id),"
|
|
texteQuery+="foreign key (idVersion) references Versions(id),"
|
|
texteQuery+="primary key (idMaillage,idVersion,Entite));"
|
|
|
|
print "Creation de TableMailles : " , query.exec_(texteQuery)
|
|
|
|
|
|
def getVal(self,idMaillage, idVersion, Entite):
|
|
query=QtSql.QSqlQuery()
|
|
texteQuery ='select NbEntite from Mailles where idMaillage='+str(idMaillage)
|
|
texteQuery+=' and idVersion='+str(idVersion)
|
|
texteQuery+=" and Entite='" + str(Entite) +"';"
|
|
query.exec_(texteQuery)
|
|
nb=0
|
|
val=0 # Valeur si l enregistrement n existe pas
|
|
while (query.next()) :
|
|
val=query.value(0).toInt()[0]
|
|
nb=nb+1
|
|
if nb > 1 : print "Double valeur de Reference dans la table des mailles"
|
|
return val
|
|
|
|
|
|
def getAllEntity(self):
|
|
query=QtSql.QSqlQuery()
|
|
texteQuery ="select distinct Entite from Mailles;"
|
|
query.exec_(texteQuery)
|
|
maListe=[]
|
|
while (query.next()) :
|
|
maListe.append(str(query.value(0).toString()))
|
|
return maListe
|