contentdb/app/blueprints/admin/versioneditor.py

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# ContentDB
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# Copyright (C) 2018 rubenwardy
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
from flask import *
from flask_wtf import FlaskForm
from wtforms import *
from wtforms.validators import *
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from app.models import *
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from app.utils import rank_required
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from . import bp
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@bp.route("/versions/")
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@rank_required(UserRank.MODERATOR)
def version_list():
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return render_template("admin/versions/list.html", versions=MinetestRelease.query.order_by(db.asc(MinetestRelease.id)).all())
class VersionForm(FlaskForm):
name = StringField("Name", [InputRequired(), Length(3,100)])
protocol = IntegerField("Protocol")
submit = SubmitField("Save")
@bp.route("/versions/new/", methods=["GET", "POST"])
@bp.route("/versions/<name>/edit/", methods=["GET", "POST"])
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@rank_required(UserRank.MODERATOR)
def create_edit_version(name=None):
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version = None
if name is not None:
version = MinetestRelease.query.filter_by(name=name).first()
if version is None:
abort(404)
form = VersionForm(formdata=request.form, obj=version)
if request.method == "POST" and form.validate():
if version is None:
version = MinetestRelease(form.name.data)
db.session.add(version)
flash("Created version " + form.name.data, "success")
else:
flash("Updated version " + form.name.data, "success")
form.populate_obj(version)
db.session.commit()
return redirect(url_for("admin.version_list"))
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return render_template("admin/versions/edit.html", version=version, form=form)