from django.core.urlresolvers import reverse
from django.utils.translation import ugettext_lazy as _

from . import ThreadType


class Thread(ThreadType):
    root_name = 'root_category'

    def get_category_name(self, category):
        if category.level:
            return category.name
        else:
            return _('None (will become top level category)')

    def get_category_absolute_url(self, category):
        if category.level:
            return reverse('misago:category', kwargs={
                'pk': category.pk,
                'slug': category.slug,
            })
        else:
            return reverse('misago:threads')

    def get_category_last_thread_url(self, category):
        return reverse('misago:thread', kwargs={
            'slug': category.last_thread.slug,
            'pk': category.last_thread.pk
        })

    def get_category_last_post_url(self, category):
        return '/threads/%s-%s/last/' % (
            category.last_thread_slug,
            category.last_thread_id,
        )

    def get_category_api_read_url(self, category):
        if category.level:
            return '%s?category=%s' % (reverse('misago:api:thread-read'), category.pk)
        else:
            return reverse('misago:api:thread-read')

    def get_thread_absolute_url(self, thread, page=1):
        if page > 1:
            return reverse('misago:thread', kwargs={
                'slug': thread.slug,
                'pk': thread.pk,
                'page': page
            })
        else:
            return reverse('misago:thread', kwargs={
                'slug': thread.slug,
                'pk': thread.pk
            })

    def get_thread_last_post_url(self, thread):
        return '/threads/not-implemented-yet-%s/last/' % thread.pk

    def get_thread_new_post_url(self, thread):
        return '/threads/not-implemented-yet-%s/new/' % thread.pk

    def get_thread_api_url(self, thread):
        return reverse('misago:api:thread-detail', kwargs={'pk': thread.pk})

    def get_post_absolute_url(self, post):
        return '/threads/not-implemented-yet-%s/post/%s/' % (post.thread_id, post.pk)