private void buttonSelectionRechercheEtudiant_Click(object sender, EventArgs e)
{
// Petit "bricolage" qui permet d'outrepasser les protections du DataSet concernant la FK etudiant_id. Utilisation de l'ID n°1 de la table étudiant
// comme valeur "null"
if (jobRow.etudiant_id == 1)
{
Connectds.jobDataTable dt = new Connectds.jobDataTable();
dt = EntrepriseManager.GetJobDT();
jobRow = dt.Last <Connectds.jobRow>();
}
int value;
if (dataGridViewRechercheEtudiant.SelectedRows.Count == 1)
{
Int32.TryParse(dataGridViewRechercheEtudiant.SelectedCells[0].Value.ToString(), out value);
jobRow.etudiant_id = value;
jobRow.statut_job = true;
EntrepriseManager.SaveJob(jobRow);
this.Close();
Job jobDetail = new Job(jobRow);
jobDetail.MdiParent = HomePage.ActiveForm;
jobDetail.Show();
}
else
{
MessageBox.Show("Veuillez sélectionner un étudiant", "Attention", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
public static void AddJob(Connectds.jobRow jobRow)
{
using (ConnectdsTableAdapters.jobTableAdapter jobAdpt = new ConnectdsTableAdapters.jobTableAdapter())
{
jobAdpt.Insert(jobRow.titre_job, jobRow.descriptif_job, jobRow.profil_job, jobRow.date_debut_job, jobRow.date_fin_job, jobRow.horaire_job, jobRow.remuneration_job,
jobRow.permis_voiture_job, jobRow.remarque_job, jobRow.statut_job, jobRow.date_publication_job, jobRow.entreprise_id, jobRow.etudiant_id);
}
}
public static Connectds.jobRow GetJob(int job_id)
{
Connectds.jobDataTable jobDT = new Connectds.jobDataTable();
using (ConnectdsTableAdapters.jobTableAdapter jobAdpt = new ConnectdsTableAdapters.jobTableAdapter())
{
jobAdpt.Fill(jobDT);
}
Connectds.jobRow jobRow = jobDT.FindByjob_id(job_id);
return(jobRow);
}
public static void DeleteJob(int job_id)
{
Connectds.jobDataTable jobDT = new Connectds.jobDataTable();
using (ConnectdsTableAdapters.jobTableAdapter jobAdpt = new ConnectdsTableAdapters.jobTableAdapter())
{
jobAdpt.Fill(jobDT);
Connectds.jobRow jobRow = jobDT.FindByjob_id(job_id);
jobRow.Delete();
jobAdpt.Update(jobDT);
}
}
private void PopulateAndBind(int jobID)
{
ds = EntrepriseManager.GetDS();
comboBoxEntreprise.DataSource = ds;
comboBoxEntreprise.ValueMember = "entreprise.entreprise_id";
comboBoxEntreprise.DisplayMember = "entreprise.nom_entreprise";
if (id != -1)
{
jobRow = EntrepriseManager.GetJob(id);
comboBoxEntreprise.SelectedValue = jobRow.entreprise_id;
comboBoxEntreprise.Enabled = false;
if (!jobRow.Isetudiant_idNull())
{
etudiantRow = EtudiantManager.GetEtudiant(jobRow.etudiant_id);
textBoxEtudiantJob.Text = etudiantRow.etudiant_id + " - " + etudiantRow.nom_etudiant + " " + etudiantRow.prenom_etudiant;
}
textBoxJobID.Text = jobID.ToString();
buttonValiderJob.Text = "Modifier";
}
else
{
if (entrepriseID != -1)
{
comboBoxEntreprise.SelectedValue = entrepriseID;
}
Connectds.jobDataTable jobDT = new Connectds.jobDataTable();
jobRow = (Connectds.jobRow)jobDT.NewjobRow();
//Tentative de contourner les contraintes de FK not null du DataSet:
//jobRow.Setetudiant_idNull();
jobRow.etudiant_id = 1;
comboBoxEntreprise.DropDownStyle = ComboBoxStyle.DropDownList;
jobRow.titre_job = string.Empty;
jobRow.descriptif_job = string.Empty;
jobRow.profil_job = string.Empty;
jobRow.date_debut_job = DateTime.Now;
jobRow.date_fin_job = DateTime.Now;
jobRow.horaire_job = string.Empty;
jobRow.remuneration_job = 0;
jobRow.permis_voiture_job = false;
jobRow.remarque_job = string.Empty;
jobRow.date_publication_job = DateTime.Now;
jobRow.statut_job = false;
labelJob.Visible = false;
textBoxJobID.Visible = false;
}
textBoxIntituleJob.DataBindings.Add("Text", jobRow, "titre_job");
textBoxDescriptif.DataBindings.Add("Text", jobRow, "descriptif_job");
textBoxProfilJob.DataBindings.Add("Text", jobRow, "profil_job");
datePickerDebutJob.DataBindings.Add("Value", jobRow, "date_debut_job");
datePickerFinJob.DataBindings.Add("Value", jobRow, "date_fin_job");
textBoxHoraireJob.DataBindings.Add("Text", jobRow, "horaire_job");
numericUpDownSalaireJob.DataBindings.Add("Value", jobRow, "remuneration_job");
textBoxRmqJob.DataBindings.Add("Text", jobRow, "remarque_job");
datePickerPublicationJob.DataBindings.Add("Value", jobRow, "date_publication_job");
// création du binding pour le radiobutton "Oui" (permis)
var permisJobBinding = new Binding("Checked", jobRow, "permis_voiture_job");
// Format = lecture à partir du datasource, retourne "true" s'il lit la valeur true
permisJobBinding.Format += (s, args) => args.Value = ((bool)args.Value) == true;
// Parse = écriture dans le datasource, retourne la valeur true s'il lit true, sinon il retourne false
permisJobBinding.Parse += (s, args) => args.Value = (bool)args.Value ? true : false;
// Binding:
radioButtonPermisOuiJob.DataBindings.Add(permisJobBinding);
// création du binding pour le radiobutton "Non" (permis)
var permisJobNonBinding = new Binding("Checked", jobRow, "permis_voiture_job");
// Format = lecture à partir du datasource, retourne "true" s'il lit la valeur false
permisJobNonBinding.Format += (s, args) => args.Value = ((bool)args.Value) == false;
// Parse = écriture dans le datasource, retourne la valeur false s'il lit true, sinon il retourne true
permisJobNonBinding.Parse += (s, args) => args.Value = (bool)args.Value ? false : true;
// Binding:
radioButtonPermisNonJob.DataBindings.Add(permisJobNonBinding);
}
/// <summary>
/// Constructeur qui permet d'afficher les détails d'un job passé en paramètre
/// </summary>
/// <param name="jobRow"></param>
public Job(Connectds.jobRow jobRow)
{
InitializeComponent();
this.id = jobRow.job_id;
PopulateAndBind(id);
}
public RechercheEtudiant(Connectds.jobRow jobRow)
{
this.jobRow = jobRow;
InitializeComponent();
PopulateAndBind(jobRow.date_debut_job, jobRow.date_fin_job);
}
