Collection of admin fields and decorators to help to create computed or custom fields more friendly and easy way
Project description
Collection of admin fields and decorators to help to create computed or custom fields more friendly and easy way
Installation
pip install django-admin-easy
Usage
in your admin file
from django.contrib import admin
import easy
class YourAdmin(admin.ModelAdmin):
list_fields = ('id', 'custom1', 'custom2', 'custom3' ... 'customN')
# render a value of field, method, property or your model or related model
custom1 = easy.SimpleAdminField('model_field')
custom1 = easy.SimpleAdminField('method_of_model')
custom2 = easy.SimpleAdminField('related.attribute_or_method')
custom4 = easy.SimpleAdminField('related_set.count', 'count')
custom5 = easy.SimpleAdminField(lambda x: x.method(), 'show', 'order_by')
# render boolean fields
custom6 = easy.BooleanAdminField(lambda x: x.value > 10, 'high')
# render foreignkey with link to change_form in admin
custom7 = easy.ForeignKeyAdminField('related')
# render template
custom8 = easy.TemplateAdminField('test.html', 'shorty description', 'order_field')
# render to change_list of another model with a filter on query
custom9 = easy.LinkChangeListAdminField('app_label', 'model_name', 'attribute_to_text', {'field_name':'field_to_query'})
@easy.smart(short_description='Field Description 10', admin_order_field='model_field')
def custom10(self, obj):
return obj.something_cool()
@easy.smart(short_description='Field Description 11', admin_order_field='model_field', allow_tags=True)
def custom11(self, obj):
return '<b>' + obj.model_field + '</b>'
@easy.smart(short_description='Field Description 12', admin_order_field='model_field', boolean=True)
def custom12(self, obj):
return obj.model_field > 10
If you want to use on admin form to show some information, don’t forget to add your custom field on readonly_fields attribute of your admin class
from django.contrib import admin
import easy
class YourAdmin(admin.ModelAdmin):
fields = ('custom1', 'custom2', 'custom3' ... 'customN')
readonly_fields = ('custom1', 'custom2', 'custom3' ... 'customN')
custom1 = easy.ForeignKeyAdminField('related')
# ...
Screenshot
Using example of poll of django tutorial
Please help us
This project is still under development. Feedback and suggestions are very welcome and I encourage you to use the Issues list on Github to provide that feedback.
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