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ajouterWidget.cpp
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ajouterWidget.cpp
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#include "ajouterWidget.h"
#include <QToolButton>
#include <QWidgetAction>
#include <QDebug>
#include <QMenu>
#include <etudiantmanager.h>
#include <etudiant.h>
#include "inscription.h"
ajouterWidget::ajouterWidget(QWidget *parent)
: QDialog (parent)
{
QSqlQuery query("SELECT etudiant FROM sqlite_sequence");
QString nb_etudiant(query.value(0).toInt()+1);
setMinimumSize(QSize(500, 200));
QLabel *title = new QLabel(tr("Nouveau inscrit"));
//![0]
m_identifiant = new QLineEdit();
m_identifiant->setReadOnly(true);
m_identifiant->setPlaceholderText(nb_etudiant);
m_nom = new QLineEdit();
m_nom->setPlaceholderText(tr("Nom"));
m_niveau = new QLineEdit();
m_niveau->setPlaceholderText(tr("Niveau"));
m_prenom = new QLineEdit();
m_prenom->setPlaceholderText(tr("Prenom"));
m_matricule = new QLineEdit();
m_matricule->setPlaceholderText(tr("Matricule"));
//![1]
m_ajouter = new QPushButton(tr("Ajouter"));
m_retour = new QPushButton(tr("Retour"));
//![2]
QGridLayout *grid = new QGridLayout();
grid->addWidget(m_identifiant,0,0,1,4);
grid->addWidget(m_nom,1,0,1,4);
grid->addWidget(m_prenom,2,0,1,4);
grid->addWidget(m_niveau,3,0,1,4);
grid->addWidget(m_matricule,4,0,1,4);
grid->addWidget(m_retour,6,0);
grid->addWidget(m_ajouter,6,1);
//![3]
QVBoxLayout *main = new QVBoxLayout();
main->addWidget(title);
main->addLayout(grid);
setLayout(main);
//![4]
connect(m_retour, &QPushButton::clicked, this, &ajouterWidget::accept);
connect(m_ajouter, &QPushButton::clicked, this, &ajouterWidget::ajouter_etudiant);
}
void ajouterWidget::ajouter_etudiant(){
QString nom = m_nom->text(), prenom= m_prenom->text(), niveau = m_niveau->text(), matricule = m_matricule->text();
if(nom.isEmpty() || prenom.isEmpty() || niveau.isEmpty() || matricule.isEmpty()){
QMessageBox::critical(this, "Saisie incorrect", "Vous n'avez pas rempli au moins un champ");
}
else{
insert(nom, prenom, niveau, matricule);
hide();
}
}