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Some usefull hacks based on sorl-thumbnail

Project description

create_thumbs template tag

Parse your text on fly, finds images urls and replace it by thumb url:

{% load sorl_hacks %}

{% for text_block in post.blocks.all %}
    <h4>{{ text_block }}</h4>
    <p>{{ text_block.body|create_thumbs|safe }}</p>
    <hr>
{% endfor %}

ThumbedCkeditorImages

Admin model mixin with post_save replacing.

admin.py:

from sorl_hacks.admin import ThumbedCkeditorImages

class BlogPostAdmin(ThumbedCkeditorImages):
    ...

ThumbMixin

Usefull in stadart Django templates. Add property my_model.get_thumb_WIDTHxHEIGHT to yours models.

Example of my_model_detail.html:

{{ my_model.get_thumb_200x200.html }}

{{ my_model.get_thumb_small.html }}

instead of:

{% thumbnail my_model.pic "56x56" crop="center" as im %}
    <img src="{{ im.url }}" width="56" height="56">
{% empty %}
    <img src="{{ MISSING_IMAGE }}" width="56" height="56">
{% endthumbnail %}

INSTALL

Your models.py:

from django.db import models
from sorl.thumbnail import ImageField
from sorl_hacks.models import ThumbMixin

class Post(ThumbMixin, models.Model):
    image = ImageField('image', upload_to='posts', **nullable)

Project details


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