django-pg-colorfield 1.0

A ColorField to save and filter by radius Colors in RGB array in postgresql.

Django Postgresql ColorField

Inspired by Utsob Roy(Codesign)[https://gitlab.com/codesigntheory/django-postgresql-rgb-colorfield]

Requirements

1. Python 3.X
2. Postgresql database in django.

Installation

pip install django-pg-colorfield

Quick start

1. Add colorfield to your INSTALLED_APPS setting like this:

INSTALLED_APPS = [
    ...
    'colorfield',
]

2. Import and Use ColorField:

To get search features you have to add ColorManager with your model.

from django.db import models
from colorfield_lib.colorfield import fields

class ColorManager(fields.ColorManager, models.Manager):
    # You can put your queryset staff
    pass

class ColorModel(models.Model):
    color = fields.ColorField(null=True, blank=True)

    objects = ColorManager() 

3. Filtering field.

• field="color" filed that you want to search.
• You can also pass as color="[1, 100, 200]" ro color="#0164C8".
• radius=10 is a margin you consider to search.

queryset = ColorModel.objects.by_radius(
    ...
    field="color",
    color=[1, 100, 200],
    radius=10,
)