def process_group_form(group=None):
"""
Validate and process submitted group form.
:param group:
:return:
"""
if request.method == 'GET':
# construct new form
if group:
# edit form
obj = dict(name=group.name,
owners=[u.name for u in group.owners],
packages=[p.name for p in group.packages])
form = forms.GroupForm(**obj)
else:
# creation form
form = forms.GroupForm(owners=[g.user.name])
return render_template('edit-group.html', group=group, form=form)
form = forms.GroupForm()
# check permissions
if group and not group.editable:
flash_nak("You don't have permission to edit this group")
return redirect(
url_for('group_detail', name=group.name,
namespace=group.namespace))
# check form validity
if not form.validate_or_flash():
return render_template('edit-group.html', group=group, form=form)
# existing group being edited or None - to be sent into template
existing_group = group
if not group:
group = PackageGroup(namespace=g.user.name)
db.add(group)
group.name = form.name.data
try:
db.flush()
except IntegrityError:
db.rollback()
flash_nak("Group already exists")
return render_template('edit-group.html',
group=existing_group,
form=form)
try:
data.set_group_content(session, group, form.packages.data)
data.set_group_maintainers(session, group, form.owners.data)
except data.PackagesDontExist as e:
db.rollback()
flash_nak(str(e))
return render_template('edit-group.html',
group=existing_group,
form=form)
db.commit()
flash_ack("Group created" if not existing_group else "Group modified")
return redirect(
url_for('group_detail', name=group.name, namespace=group.namespace))
def process_group_form(group=None):
if request.method == 'GET':
if group:
obj = dict(name=group.name,
owners=[u.name for u in group.owners],
packages=[p.name for p in group.packages])
form = GroupForm(**obj)
else:
form = GroupForm(owners=[g.user.name])
return render_template('edit-group.html', group=group, form=form)
form = GroupForm()
# check permissions
if group and not group.editable:
flash("You don't have permission to edit this group")
return redirect(
url_for('group_detail', name=group.name,
namespace=group.namespace))
# check form validity
if not form.validate_or_flash():
return render_template('edit-group.html', group=group, form=form)
names = set(form.packages.data)
users = [
get_or_create(db, User, name=name) for name in set(form.owners.data)
]
db.commit()
user_ids = [u.id for u in users]
packages = db.query(Package).filter(Package.name.in_(names))
found_names = {p.name for p in packages}
if len(found_names) != len(names):
flash("Packages don't exist: " + ', '.join(names - found_names))
return render_template('edit-group.html', group=group, form=form)
created = not group
if created:
group = PackageGroup(namespace=g.user.name)
db.add(group)
group.name = form.name.data
try:
db.flush()
except IntegrityError:
db.rollback()
flash("Group already exists")
return render_template('edit-group.html', group=group, form=form)
if not created:
db.query(PackageGroupRelation)\
.filter_by(group_id=group.id).delete()
db.query(GroupACL)\
.filter_by(group_id=group.id).delete()
rels = [dict(group_id=group.id, package_name=name) for name in found_names]
acls = [dict(group_id=group.id, user_id=user_id) for user_id in user_ids]
db.execute(PackageGroupRelation.__table__.insert(), rels)
db.execute(GroupACL.__table__.insert(), acls)
db.commit()
flash("Group created" if created else "Group modified")
return redirect(
url_for('group_detail', name=group.name, namespace=group.namespace))
def process_group_form(group=None):
"""
Validate and process submitted group form.
:param group:
:return:
"""
if request.method == 'GET':
# construct new form
if group:
# edit form
obj = dict(name=group.name, owners=[u.name for u in group.owners],
packages=[p.name for p in group.packages])
form = forms.GroupForm(**obj)
else:
# creation form
form = forms.GroupForm(owners=[g.user.name])
return render_template('edit-group.html', group=group, form=form)
form = forms.GroupForm()
# check permissions
if group and not group.editable:
flash_nak("You don't have permission to edit this group")
return redirect(url_for('group_detail', name=group.name,
namespace=group.namespace))
# check form validity
if not form.validate_or_flash():
return render_template('edit-group.html', group=group, form=form)
# existing group being edited or None - to be sent into template
existing_group = group
if not group:
group = PackageGroup(namespace=g.user.name)
db.add(group)
group.name = form.name.data
try:
db.flush()
except IntegrityError:
db.rollback()
flash_nak("Group already exists")
return render_template('edit-group.html', group=existing_group, form=form)
try:
data.set_group_content(session, group, form.packages.data)
data.set_group_maintainers(session, group, form.owners.data)
except data.PackagesDontExist as e:
db.rollback()
flash_nak(str(e))
return render_template('edit-group.html', group=existing_group, form=form)
db.commit()
flash_ack("Group created" if not existing_group else "Group modified")
return redirect(url_for('group_detail', name=group.name,
namespace=group.namespace))
def process_group_form(group=None):
if request.method == 'GET':
if group:
obj = dict(name=group.name, owners=[u.name for u in group.owners],
packages=[p.name for p in group.packages])
form = GroupForm(**obj)
else:
form = GroupForm(owners=[g.user.name])
return render_template('edit-group.html', group=group, form=form)
form = GroupForm()
# check permissions
if group and not group.editable:
flash("You don't have permission to edit this group")
return redirect(url_for('group_detail', name=group.name,
namespace=group.namespace))
# check form validity
if not form.validate_or_flash():
return render_template('edit-group.html', group=group, form=form)
names = set(form.packages.data)
users = [get_or_create(db, User, name=name) for name in set(form.owners.data)]
db.commit()
user_ids = [u.id for u in users]
packages = db.query(Package).filter(Package.name.in_(names))
found_names = {p.name for p in packages}
if len(found_names) != len(names):
flash("Packages don't exist: " + ', '.join(names - found_names))
return render_template('edit-group.html', group=group, form=form)
created = not group
if created:
group = PackageGroup(namespace=g.user.name)
db.add(group)
group.name = form.name.data
try:
db.flush()
except IntegrityError:
db.rollback()
flash("Group already exists")
return render_template('edit-group.html', group=group, form=form)
if not created:
db.query(PackageGroupRelation)\
.filter_by(group_id=group.id).delete()
db.query(GroupACL)\
.filter_by(group_id=group.id).delete()
rels = [dict(group_id=group.id, package_name=name) for name in found_names]
acls = [dict(group_id=group.id, user_id=user_id) for user_id in user_ids]
db.execute(PackageGroupRelation.__table__.insert(), rels)
db.execute(GroupACL.__table__.insert(), acls)
db.commit()
flash("Group created" if created else "Group modified")
return redirect(url_for('group_detail', name=group.name,
namespace=group.namespace))