Rename "Metapackage" to "Mod Name"

app/blueprints/modnames/__init__.py

@@ -0,0 +1,69 @@
+# ContentDB
+# Copyright (C) 2018-21 rubenwardy
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+
+from flask import *
+from sqlalchemy import func
+from app.models import MetaPackage, Package, db, Dependency, PackageState, ForumTopic
+
+bp = Blueprint("modnames", __name__)
+
+
+@bp.route("/metapackages/<path:path>")
+def mp_redirect(path):
+	return redirect(path.replace("/metapackages/", "/modnames/"))
+
+
+@bp.route("/modnames/")
+def list_all():
+	modnames = db.session.query(MetaPackage, func.count(Package.id)) \
+			.select_from(MetaPackage).outerjoin(MetaPackage.packages) \
+			.order_by(db.asc(MetaPackage.name)) \
+			.group_by(MetaPackage.id).all()
+	return render_template("modnames/list.html", modnames=modnames)
+
+
+@bp.route("/modnames/<name>/")
+def view(name):
+	modname = MetaPackage.query.filter_by(name=name).first()
+	if modname is None:
+		abort(404)
+
+	dependers = db.session.query(Package) \
+		.select_from(MetaPackage) \
+		.filter(MetaPackage.name==name) \
+		.join(MetaPackage.dependencies) \
+		.join(Dependency.depender) \
+		.filter(Dependency.optional==False, Package.state==PackageState.APPROVED) \
+		.all()
+
+	optional_dependers = db.session.query(Package) \
+		.select_from(MetaPackage) \
+		.filter(MetaPackage.name==name) \
+		.join(MetaPackage.dependencies) \
+		.join(Dependency.depender) \
+		.filter(Dependency.optional==True, Package.state==PackageState.APPROVED) \
+		.all()
+
+	similar_topics = ForumTopic.query \
+		.filter_by(name=name) \
+		.filter(~ db.exists().where(Package.forums == ForumTopic.topic_id)) \
+		.order_by(db.asc(ForumTopic.name), db.asc(ForumTopic.title)) \
+		.all()
+
+	return render_template("modnames/view.html", modname=modname,
+			dependers=dependers, optional_dependers=optional_dependers,
+			similar_topics=similar_topics)