def contribute(election_id):
''' Display the index page for interested contributor. '''
election = nuancierlib.get_election(SESSION, election_id)
if not election:
flask.flash('No election found', 'error')
return flask.render_template('msg.html')
elif not election.submission_open:
flask.flash('This election is not open for submission', 'error')
return flask.redirect(flask.url_for('elections_list'))
candidates = nuancier.lib.model.Candidates.get_by_submitter(
SESSION, flask.g.fas_user.username, election_id)
if election.user_n_candidates and \
len(candidates) >= election.user_n_candidates:
flask.flash(
'You have uploaded the maximum number of candidates (%s) you '
'can upload for this election' % election.user_n_candidates,
'error')
return flask.redirect(flask.url_for('elections_list'))
form = nuancier.forms.AddCandidateForm()
if form.validate_on_submit():
candidate_file = flask.request.files['candidate_file']
try:
validate_input_file(candidate_file)
except nuancierlib.NuancierException as err:
LOG.debug(
'ERROR: Uploaded file is invalid - user: "******" '
'election: "%s"', flask.g.fas_user.username, election_id)
LOG.exception(err)
flask.flash('%s' % err, 'error')
return flask.render_template('contribute.html',
election=election,
form=form)
filename = secure_filename(
'%s-%s' % (flask.g.fas_user.username, candidate_file.filename))
# Only save the file once everything has been safely saved in the DB
upload_folder = os.path.join(APP.config['PICTURE_FOLDER'],
election.election_folder)
if not os.path.exists(upload_folder): # pragma: no cover
try:
os.mkdir(upload_folder)
except OSError as err:
LOG.debug('ERROR: cannot add candidate file')
LOG.exception(err)
flask.flash(
'An error occured while writing the file, please '
'contact an administrator', 'error')
return flask.render_template('contribute.html',
election=election,
form=form)
# Save candidate to the database
try:
nuancierlib.add_candidate(
SESSION,
candidate_file=filename,
candidate_name=form.candidate_name.data,
candidate_author=form.candidate_author.data,
candidate_original_url=form.candidate_original_url.data,
candidate_license=form.candidate_license.data,
candidate_submitter=flask.g.fas_user.username,
submitter_email=flask.g.fas_user.email,
election_id=election.id,
user=flask.g.fas_user.username,
)
except nuancierlib.NuancierException as err:
flask.flash('%s' % err, 'error')
return flask.render_template('contribute.html',
election=election,
form=form)
# The PIL module has already read the stream so we need to back up
candidate_file.seek(0)
candidate_file.save(os.path.join(upload_folder, filename))
try:
SESSION.commit()
except SQLAlchemyError as err: # pragma: no cover
SESSION.rollback()
# Remove file from the system if the db commit failed
os.unlink(os.path.join(upload_folder, filename))
LOG.debug(
'ERROR: cannot add candidate - user: "******" '
'election: "%s"', flask.g.fas_user.username, election_id)
LOG.exception(err)
flask.flash(
'Someone has already upload a file with the same file name'
' for this election', 'error')
return flask.render_template('contribute.html',
election=election,
form=form)
flask.flash('Thanks for your submission')
return flask.redirect(flask.url_for('index'))
elif flask.request.method == 'GET':
form.candidate_author.data = flask.g.fas_user.username
return flask.render_template('contribute.html',
election=election,
form=form)
def contribute(election_id):
''' Display the index page for interested contributor. '''
election = nuancierlib.get_election(SESSION, election_id)
if not election:
flask.flash('No election found', 'error')
return flask.render_template('msg.html')
elif not election.submission_open:
flask.flash('This election is not open for submission', 'error')
return flask.redirect(flask.url_for('elections_list'))
candidates = nuancier.lib.model.Candidates.get_by_submitter(
SESSION, flask.g.fas_user.username, election_id)
if election.user_n_candidates and \
len(candidates) >= election.user_n_candidates:
flask.flash(
'You have uploaded the maximum number of candidates (%s) you '
'can upload for this election' % election.user_n_candidates,
'error')
return flask.redirect(flask.url_for('elections_list'))
form = nuancier.forms.AddCandidateForm()
if form.validate_on_submit():
candidate_file = flask.request.files['candidate_file']
try:
validate_input_file(candidate_file)
except nuancierlib.NuancierException as err:
LOG.debug('ERROR: Uploaded file is invalid - user: "******" '
'election: "%s"', flask.g.fas_user.username,
election_id)
LOG.exception(err)
flask.flash(err.message, 'error')
return flask.render_template(
'contribute.html',
election=election,
form=form)
filename = secure_filename('%s-%s' % (flask.g.fas_user.username,
candidate_file.filename))
# Only save the file once everything has been safely saved in the DB
upload_folder = os.path.join(
APP.config['PICTURE_FOLDER'], election.election_folder)
if not os.path.exists(upload_folder): # pragma: no cover
try:
os.mkdir(upload_folder)
except OSError, err:
LOG.debug('ERROR: cannot add candidate file')
LOG.exception(err)
flask.flash(
'An error occured while writing the file, please '
'contact an administrator', 'error')
return flask.render_template(
'contribute.html',
election=election,
form=form)
# Save candidate to the database
try:
nuancierlib.add_candidate(
SESSION,
candidate_file=filename,
candidate_name=form.candidate_name.data,
candidate_author=form.candidate_author.data,
candidate_original_url=form.candidate_original_url.data,
candidate_license=form.candidate_license.data,
candidate_submitter=flask.g.fas_user.username,
submitter_email=flask.g.fas_user.email,
election_id=election.id,
user=flask.g.fas_user.username,
)
except nuancierlib.NuancierException as err:
flask.flash(err.message, 'error')
return flask.render_template(
'contribute.html',
election=election,
form=form)
# The PIL module has already read the stream so we need to back up
candidate_file.seek(0)
candidate_file.save(
os.path.join(upload_folder, filename))
try:
SESSION.commit()
except SQLAlchemyError as err: # pragma: no cover
SESSION.rollback()
# Remove file from the system if the db commit failed
os.unlink(os.path.join(upload_folder, filename))
LOG.debug('ERROR: cannot add candidate - user: "******" '
'election: "%s"', flask.g.fas_user.username,
election_id)
LOG.exception(err)
flask.flash(
'Someone has already upload a file with the same file name'
' for this election', 'error')
return flask.render_template(
'contribute.html',
election=election,
form=form)
flask.flash('Thanks for your submission')
return flask.redirect(flask.url_for('index'))
def update_candidate(cand_id):
''' Display the index page for interested contributor. '''
candidate = nuancierlib.get_candidate(SESSION, cand_id)
# First some security checks
if not candidate:
flask.flash('No candidate found', 'error')
return flask.render_template('msg.html')
elif not candidate.election.submission_open:
flask.flash(
'The election of this candidate is not open for submission',
'error')
return flask.redirect(flask.url_for('elections_list'))
elif candidate.approved:
flask.flash(
'This candidate was already approved, you cannot update it',
'error')
return flask.redirect(flask.url_for('elections_list'))
elif candidate.candidate_submitter != flask.g.fas_user.username:
flask.flash(
'You are not the person that submitted this candidate, you may '
'not update it', 'error')
return flask.redirect(flask.url_for('elections_list'))
form = nuancier.forms.AddCandidateForm(obj=candidate)
if form.validate_on_submit():
candidate_file = flask.request.files['candidate_file']
try:
validate_input_file(candidate_file)
except nuancierlib.NuancierException as err:
LOG.debug(
'ERROR: Uploaded file is invalid - user: "******" '
'election: "%s"', flask.g.fas_user.username,
candidate.election.id)
LOG.exception(err)
flask.flash('%s' % err, 'error')
return flask.render_template('update_contribution.html',
candidate=candidate,
form=form)
filename = secure_filename(
'%s-%s' % (flask.g.fas_user.username, candidate_file.filename))
# Only save the file once everything has been safely saved in the DB
upload_folder = os.path.join(APP.config['PICTURE_FOLDER'],
candidate.election.election_folder)
if not os.path.exists(upload_folder): # pragma: no cover
try:
os.mkdir(upload_folder)
except OSError as err:
LOG.debug('ERROR: cannot add candidate file')
LOG.exception(err)
flask.flash(
'An error occured while writing the file, please '
'contact an administrator', 'error')
return flask.render_template('update_contribution.html',
candidate=candidate,
form=form)
# Update the candidate
form.populate_obj(obj=candidate)
candidate.candidate_file = filename
candidate.approved = False
candidate.approved_motif = None
SESSION.add(candidate)
# The PIL module has already read the stream so we need to back up
candidate_file.seek(0)
candidate_file.save(os.path.join(upload_folder, filename))
try:
SESSION.commit()
except SQLAlchemyError as err: # pragma: no cover
LOG.debug(err)
SESSION.rollback()
# Remove file from the system if the db commit failed
os.unlink(os.path.join(upload_folder, filename))
LOG.debug(
'ERROR: cannot add candidate - user: "******" '
'election: "%s"', flask.g.fas_user.username,
candidate.election.id)
LOG.exception(err)
flask.flash(
'Someone has already upload a file with the same file name'
' for this election', 'error')
return flask.render_template('update_contribution.html',
candidate=candidate,
form=form)
flask.flash('Thanks for updating your submission')
return flask.redirect(flask.url_for('index'))
return flask.render_template('update_contribution.html',
candidate=candidate,
form=form)
def update_candidate(cand_id):
''' Display the index page for interested contributor. '''
candidate = nuancierlib.get_candidate(SESSION, cand_id)
# First some security checks
if not candidate:
flask.flash('No candidate found', 'error')
return flask.render_template('msg.html')
elif not candidate.election.submission_open:
flask.flash(
'The election of this candidate is not open for submission',
'error')
return flask.redirect(flask.url_for('elections_list'))
elif candidate.approved:
flask.flash(
'This candidate was already approved, you cannot update it',
'error')
return flask.redirect(flask.url_for('elections_list'))
elif candidate.candidate_submitter != flask.g.fas_user.username:
flask.flash(
'You are not the person that submitted this candidate, you may '
'not update it', 'error')
return flask.redirect(flask.url_for('elections_list'))
form = nuancier.forms.AddCandidateForm(obj=candidate)
if form.validate_on_submit():
candidate_file = flask.request.files['candidate_file']
try:
validate_input_file(candidate_file)
except nuancierlib.NuancierException as err:
LOG.debug('ERROR: Uploaded file is invalid - user: "******" '
'election: "%s"', flask.g.fas_user.username,
candidate.election.id)
LOG.exception(err)
flask.flash(err.message, 'error')
return flask.render_template(
'update_contribution.html',
candidate=candidate,
form=form)
filename = secure_filename('%s-%s' % (flask.g.fas_user.username,
candidate_file.filename))
# Only save the file once everything has been safely saved in the DB
upload_folder = os.path.join(
APP.config['PICTURE_FOLDER'],
candidate.election.election_folder)
if not os.path.exists(upload_folder): # pragma: no cover
try:
os.mkdir(upload_folder)
except OSError, err:
LOG.debug('ERROR: cannot add candidate file')
LOG.exception(err)
flask.flash(
'An error occured while writing the file, please '
'contact an administrator', 'error')
return flask.render_template(
'update_contribution.html',
candidate=candidate,
form=form)
# Update the candidate
form.populate_obj(obj=candidate)
candidate.candidate_file = filename
candidate.approved = False
candidate.approved_motif = None
SESSION.add(candidate)
# The PIL module has already read the stream so we need to back up
candidate_file.seek(0)
candidate_file.save(
os.path.join(upload_folder, filename))
try:
SESSION.commit()
except SQLAlchemyError as err: # pragma: no cover
LOG.debug(err)
SESSION.rollback()
# Remove file from the system if the db commit failed
os.unlink(os.path.join(upload_folder, filename))
LOG.debug('ERROR: cannot add candidate - user: "******" '
'election: "%s"', flask.g.fas_user.username,
candidate.election.id)
LOG.exception(err)
flask.flash(
'Someone has already upload a file with the same file name'
' for this election', 'error')
return flask.render_template(
'update_contribution.html',
candidate=candidate,
form=form)
flask.flash('Thanks for updating your submission')
return flask.redirect(flask.url_for('index'))
