def edit(charge_id=None):
if charge_id:
charges = Charge.get_by_id(charge_id)
form = FormCharge(obj=charges)
else:
charges = Charge()
form = FormCharge()
success = False
if form.validate_on_submit():
entreprise = Societe.query().get()
charges.libelle = form.libelle.data
charges.societe = entreprise.key
charges.put()
flash("Enregistement effectue avec succes", "success")
success = True
return render_template("charge/edit.html", **locals())
