* remove content_object_init section from docs
* improve content_object_init test
The content_object_init signal used to set its class as sender and pass
the instance as additional arg in 6100773. Commit ed907b4 removed this
behaviour to bring it inline with other signals, on the basis that
you can test for the class of the object anyway.
We also had a test in place, checking this behaviour, but it was poorly
implemented, not actually checking if the function ever got called.
closes#1711
For the signal get_generators in particular, it may seem natural to use
a lambda or inner function as the signal receiver, but this does not
work as the receiver is collected before it can be called.
invoked before categories and tags lists are created
useful when e.g. modifying the list of articles to be generated
so that removed articles are not leaked in categories or tags
I noted that if you set the `ARTICLE_URL` site variable to have some depth and just create relative links, they will not link correctly.
by prefacing the link with `{{ SITEURL}}/` it seems to ensure proper links are created and works with the `make devserver` mode
I wrote a plugin that I'd like to also be able to run on pages in
addition to articles. Adding this signal will let me update the content
when a page is finished being generated.
The existing related posts example doesn't show properties for the collection, this could be confusing to individuals who are not programmers, because as it was the code would render five bullet points.
I am also looking to add some type of loop control or if statement to the loop to detect duplicate, I tried t a dictionary sort filter through jinja, bu that through an error, the following is not guarantted to work then:
{% set LASTARTICLE = "notset" %}
{% if article.related_posts %}
<ul>
{% for related_post in article.related_posts|dictsort(false, 'url') %}
{% if not (LASTARTICLE == related_post.url) %}
<li><a href="{{ related_post.url }}">{{ related_post.title }}</a></li>
{% endif %}
{% set LASTARTICLE = related_post.url %}
{% endfor %}
</ul>
{% endif %}
the dicsort does not work (is this not a dict, I'm not a python guy so I'm just hacking at it.
Set the ASSET_URL to be relative to the 'theme/' url, which requires to use
{{ SITEURL }}/{{ ASSET_URL }} in the template and make it works with both
relative and absolute urls.
