void UVManager::lireFichier(QXmlStreamReader& xml) {
// We'll parse the XML until we reach end of it.
while(!xml.atEnd() && !xml.hasError()) {
// Read next element.
QXmlStreamReader::TokenType token = xml.readNext();
// If token is just StartDocument, we'll go to next.
if(token == QXmlStreamReader::StartDocument) continue;
// If token is StartElement, we'll see if we can read it.
if(token == QXmlStreamReader::StartElement) {
// If it's named uvs, we'll go to the next.
if(xml.name() == "uvs") continue;
// If it's named uv, we'll dig the information from there.
if(xml.name() == "uv") {
QString code;
QString titre;
unsigned int nbCredits;
Categorie cat;
bool automne=false;
bool printemps=false;
QXmlStreamAttributes attributes = xml.attributes();
/* Let's check that uvs has attribute. */
if(attributes.hasAttribute("automne")) {
QString val =attributes.value("automne").toString();
automne=(val == "true" ? true : false);
}
if(attributes.hasAttribute("printemps")) {
QString val =attributes.value("printemps").toString();
printemps=(val == "true" ? true : false);
}
xml.readNext();
//We're going to loop over the things because the order might change.
//We'll continue the loop until we hit an EndElement named uv.
while(!(xml.tokenType() == QXmlStreamReader::EndElement && xml.name() == "uv")) {
if(xml.tokenType() == QXmlStreamReader::StartElement) {
// We've found code.
if(xml.name() == "code") {
xml.readNext(); code=xml.text().toString();
}
// We've found titre.
if(xml.name() == "titre") {
xml.readNext(); titre=xml.text().toString();
}
// We've found credits.
if(xml.name() == "credits") {
xml.readNext(); nbCredits=xml.text().toString().toUInt();
}
// We've found categorie
if(xml.name() == "categorie") {
xml.readNext(); cat=StringToCategorie(xml.text().toString());
}
}
// ...and next...
xml.readNext();
}
ajouterUV(code,titre,nbCredits,cat,automne,printemps);
}
}
}
}
void Database::SaverLoader::load()
{
tUV.clear();
tEtudiant.clear();
tFormation.clear();
tCategorie.clear();
tNote.clear();
tSaison.clear();
tSemestre.clear();
//load Notes
string q="SELECT note, description, rang, eliminatoire FROM Note;";
QSqlQuery res=db.query(q);
while(res.next())
{
Note note(res.value(0).toString(),res.value(1).toString(),res.value(2).toUInt(),res.value(3).toUInt());
}
//load Saisons
q="SELECT nom, description FROM Saison;";
res=db.query(q);
while(res.next())
{
Saison Sais(res.value(0).toString(),res.value(1).toString());
}
//load Semestres
q="SELECT code, saison, year FROM Semestre;";
res=db.query(q);
while(res.next())
{
Semestre sem(tSaison.getElement(res.value(1).toString()),res.value(2).toInt());
}
qDebug()<<"test";
//load Catégories
q="SELECT code, description FROM Categorie;";
res=db.query(q);
while(res.next())
{
Categorie cat(res.value(0).toString(),res.value(1).toString());
}
qDebug()<<"test";
//Mise en place des sous Catégories
for(std::vector<Categorie>::iterator it_cat=tCategorie.getIterator();it_cat!=tCategorie.end();it_cat++)
{
q="SELECT codeParent, codeFille FROM SousCategorie where codeParent='"+it_cat->getCode().toStdString()+"';";
res=db.query(q);
while(res.next())
{
tCategorie.getElement(res.value(0).toString()).addSousCategorie(tCategorie.getElement(res.value(1).toString()));
}
}
qDebug()<<"test";
//load UVS
q="SELECT code, titre, automne, printemps FROM UV;";
res=db.query(q);
while(res.next())
{
map<Categorie, unsigned int> uvcre=map<Categorie, unsigned int>();
string q1="SELECT code, categorie, nbCredits FROM CreditsUV WHERE code='"+res.value(0).toString().toStdString()+"';";
QSqlQuery res1=db.query(q1);
while(res1.next())
{
uvcre[StringToCategorie(res1.value(1).toString())]=res1.value(2).toInt();
}
UV(res.value(0).toString().toStdString(), res.value(1).toString().toStdString(), uvcre, res.value(2).toBool(), res.value(3).toBool());
}
//load Formation
q="SELECT nom, description FROM Formation;";
res=db.query(q);
while(res.next())
{
map<UV*, bool> uvs=map<UV*, bool>();
string q1="SELECT formation, uv, obligatoire FROM FormationUV where formation='"+res.value(0).toString().toStdString()+"';";
QSqlQuery res1=db.query(q1);
while(res1.next())
{
UV& uv=tUV.getElement(res1.value(1).toString().toStdString());
uvs[&uv]=res1.value(2).toBool();
}
map<Categorie, unsigned int> Cat=map<Categorie, unsigned int>();
q1="SELECT formation, categorie, nbCredits FROM CreditsFormation where formation='"+res.value(0).toString().toStdString()+"';";
res1=db.query(q1);
while(res1.next())
{
Cat[StringToCategorie(res1.value(1).toString())]=res1.value(2).toInt();
}
std::vector<Condition> conds;
q1="SELECT formation, condition FROM conditionsFormation where formation='"+res.value(0).toString().toStdString()+"';";
res1=db.query(q1);
while(res1.next())
{
conds.push_back(Condition(res1.value(1).toString()));
}
Formation(res.value(0).toString(), res.value(1).toString(), uvs, Cat,conds);
}
//load Etudiants
q="SELECT ine, login, nom, prenom, dateNaissance from Etudiant;";
res=db.query(q);
while(res.next())
{
vector<Inscription> insc= vector<Inscription>();
string q1="SELECT login, code, saison, annee, resultat FROM Inscription WHERE login='******';";
QSqlQuery res1=db.query(q1);
while(res1.next())
{
//Semestre s=Semestre(StringToSaison(res1.value(2).toString()), res1.value(3).toInt());
string code=res1.value(1).toString().toStdString();
const UV& uv=tUV.getElement(code);
Inscription inscription=Inscription(uv, tSemestre.getElement(res1.value(2).toString()+res1.value(3).toString()), StringToNote(res1.value(4).toString()));
insc.push_back(inscription);
}
vector<Formation*> form= vector<Formation*>();
q1="SELECT login, formation FROM FormationEtudiant WHERE login='******';";
res1=db.query(q1);
while(res1.next())
{
Formation& F=tFormation.getElement(res1.value(1).toString().toStdString());
form.push_back(&F);
}
Dossier dos=Dossier(insc, form);
Etudiant etu=Etudiant(dos, res.value(0).toInt(), res.value(2).toString(), res.value(3).toString(), res.value(4).toDate(), res.value(1).toString());
qDebug()<<"fin load";
}
}