def dir_pages(where=".", files="*.markdown", template="", context=None, **kwargs):
renderer = _get_template(template, context)
files = []
for page in glob(os.path.join(where, files)):
name, a = os.path.splitext(os.path.basename(page))
files.append({"name": name, "url": page.replace(".markdown", ".html")})
print files
return renderer.render({"files": files})
def blog_listing(
path="blog", template=None, order=(("_sortable_date", u"DESC"),), limit=None, tags="", context=None, **kwargs
):
"""
This is what actually displays the shortened list of blogposts. You should
specify a template. This is used by putting a
<% blog_listing template="blah" %>
tag plugin wherever you want it. As well as the expected fields (title,
body, date) there will also be a 'url' field, which gives a relative link
from the current page to the blogpost.
"""
posts_context = {"posts": []}
cachedb = os.path.join(context["_cache_dir"], "blog.db")
log.info("reading from: %s", cachedb)
tag_filters = []
for t in searchable_tags(tags.split(",")):
tag_filters.append(("searchable_tags", "LIKE", NoJSON("%" + t + "%")))
with DictLiteStore(cachedb, "pages") as s:
posts_context["posts"] = s.get(*tag_filters, order=order) # TODO: filtering?
# makes a relative url from the current path to another output file:
make_url = lambda p: quote(os.path.relpath(p, context["_output_dir"]))
# now do it for all posts:
for post in posts_context["posts"]:
post["url"] = make_url(post["filename"])
# add the general context:
posts_context.update(context)
# render the output, and send it back:
templ = _get_template(template, posts_context)
return templ.render(posts_context)
