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lessientelrunya

unregister3

Jul 11th, 2017
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Python 0.58 KB | None | 0 0
  1. @app.route("/registrants")
  2. def registrants():
  3.     rows = Registrant.query.all()
  4.     return render_template("registrants.html", registrants=rows)
  5.  
  6. @app.route("/unregister", methods=["GET", "POST"])
  7. def unregister():
  8.     if request.method == "GET":
  9.         rows = Registrant.query.all()
  10.         return render_template("unregister.html", registrants=rows)
  11.     elif request.method == "POST":
  12.         if request.form["id"]:
  13.             Registrant.query.filter(Registrant.id == request.form["id"]).delete()
  14.             db.session.commit()
  15.         return redirect(url_for("registrants"))
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