model.py 文件源码

def get_crashcnts_by_build(classes=None):
        q = db.session.query(Build.build, db.func.count(Record.id)).join(Record).join(Classification)
        if not classes:
            classes = ['org.clearlinux/crash/clr']
        q = q.filter(Classification.classification.in_(classes))
        q = q.filter(Build.build.op('~')('^[0-9]+$'))
        q = q.group_by(Build.build)
        q = q.order_by(desc(cast(Build.build, db.Integer)))
        q = q.limit(10)
        return q.all()