def dispatch_request(self):
examples = ExampleModel.query()
form = ExampleForm()
if form.validate_on_submit():
example = ExampleModel(
example_name=form.example_name.data,
example_description=form.example_description.data,
added_by=users.get_current_user()
)
try:
example.put()
example_id = example.key.id()
flash(u'Example %s successfully saved.' % example_id, 'success')
return redirect(url_for('list_examples'))
except CapabilityDisabledError:
flash(u'App Engine Datastore is currently in read-only mode.', 'info')
return redirect(url_for('list_examples'))
return render_template('list_examples.html', examples=examples, form=form)
def dispatch_request(self, example_id):
example = ExampleModel.get_by_id(example_id)
if request.method == "POST":
try:
example.key.delete()
flash(u'Example %s successfully deleted.' % example_id, 'success')
return redirect(url_for('list_examples'))
except CapabilityDisabledError:
flash(u'App Engine Datastore is currently in read-only mode.', 'info')
return redirect(url_for('list_examples'))
def dispatch_request(self, example_id):
example = ExampleModel.get_by_id(example_id)
form = ExampleForm(obj=example)
if request.method == "POST":
if form.validate_on_submit():
example.example_name = form.data.get("example_name")
example.example_description = form.data.get("example_description")
example.put()
flash(u"Example %s successfully saved." % example_id, "success")
return redirect(url_for("list_examples"))
return render_template("edit_example.html", example=example, form=form)
def dispatch_request(self):
examples = ExampleModel.query()
return render_template('list_examples_cached.html', examples=examples)
