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from flask import Blueprint, render_template
bp = Blueprint("homepage", __name__)
from app.models import *
import flask_menu as menu
from sqlalchemy.orm import joinedload
from sqlalchemy.sql.expression import func
@bp.route("/")
@menu.register_menu(bp, ".", "Home")
def home():
def join(query):
return query.options( \
joinedload(Package.license), \
joinedload(Package.media_license))
query = Package.query.filter_by(state=PackageState.APPROVED)
count = query.count()
new = join(query.order_by(db.desc(Package.approved_at))).limit(8).all()
pop_mod = join(query.filter_by(type=PackageType.MOD).order_by(db.desc(Package.score))).limit(8).all()
pop_gam = join(query.filter_by(type=PackageType.GAME).order_by(db.desc(Package.score))).limit(4).all()
pop_txp = join(query.filter_by(type=PackageType.TXP).order_by(db.desc(Package.score))).limit(4).all()
updated = db.session.query(Package).select_from(PackageRelease).join(Package) \
.filter_by(state=PackageState.APPROVED) \
.order_by(db.desc(PackageRelease.releaseDate)) \
.limit(20).all()
updated = updated[:8]
reviews = PackageReview.query.filter_by(recommends=True).order_by(db.desc(PackageReview.created_at)).limit(5).all()
downloads_result = db.session.query(func.sum(Package.downloads)).one_or_none()
downloads = 0 if not downloads_result or not downloads_result[0] else downloads_result[0]
tags = db.session.query(func.count(Tags.c.tag_id), Tag) \
.select_from(Tag).outerjoin(Tags).group_by(Tag.id).order_by(db.asc(Tag.title)).all()
return render_template("index.html", count=count, downloads=downloads, tags=tags, \
new=new, updated=updated, pop_mod=pop_mod, pop_txp=pop_txp, pop_gam=pop_gam, reviews=reviews)
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