gnocchi-blog / gnocchi / blog / templatetags / blog.py

from django import template
from gnocchi.blog.models import Post

register = template.Library()

@register.assignment_tag
def get_recent_posts(count, username=None, *tags, **kwargs):
    tags = filter(None, tags)
    qset = Post.objects.current()
    for tag in tags:
        qset = qset.filter(tags__name=tag)
    if username:
        qset = qset.filter(posted_bt__username=username)
    return qset

@register.filter
def recent_posts(value, username=None):
    qset = Post.objects.current()
    if username:
        qset.filter(posted_by__username=username)
    try:
        return qset[:int(value)]
    except Post.DoesNotExist:
        return []
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.