0047_migrate_project_slugs.py 文件源码

def forwards(self, orm):
        from django.template.defaultfilters import slugify
        from sentry.db.models import update

        for project in orm['sentry.Project'].objects.all():
            if project.slug:
                continue

            base_slug = slugify(project.name)
            slug = base_slug
            n = 0
            while orm['sentry.Project'].objects.filter(slug=slug).exists():
                n += 1
                slug = base_slug + '-' + str(n)

            update(project, slug=slug)