abrookins

from django.db import models

# Assuming this model.

class Example(models.Model):
    image = models.ImageField(upload_to="somewhere/special")


# You want to set this field to point to an existing image (in a script, or a view, etc.).
example = Example.objects.get(id=1)

abrookins

import datetime
from typing import Optional

from redis_om import (
    EmbeddedJsonModel,
    JsonModel,
    Field,
    Migrator,
)
from redis_om import get_redis_connection

abrookins

import datetime
from typing import Optional

from pydantic import EmailStr

from redis_om import (
    Field,
    HashModel,
    Migrator
)

abrookins

import datetime
from typing import Optional

from pydantic import EmailStr, ValidationError

from redis_om import HashModel


class Customer(HashModel):
    first_name: str

abrookins

import datetime
from typing import Optional

from pydantic import EmailStr

from redis_om import HashModel


class Customer(HashModel):
    first_name: str

abrookins

Moved to: https://github.com/abrookins/kant

abrookins

Moved to: https://github.com/abrookins/kant

abrookins

<scheme name="Kant" version="142" parent_scheme="Default">
  <option name="FONT_SCALE" value="1.0" />
  <metaInfo>
    <property name="created">2020-08-11T14:43:37</property>
    <property name="ide">Python</property>
    <property name="ideVersion">2020.2.0.0</property>
    <property name="modified">2020-08-11T14:43:46</property>
    <property name="originalScheme">Kant</property>
  </metaInfo>

abrookins

SiteStatsSchema = marshmallow_dataclass.class_schema(SiteStats)

abrookins

In [13]: SiteStatsSchema().load({"meter_reading_count": "hey"})

[…]

ValidationError: {'meter_reading_count': ['Not a valid integer.'], 'min_wh_generated': ['Missing data for required field.'], 'last_reporting_time': ['Missing data for required field.'], 'max_wh_generated': ['Missing data for required field.'], 'max_capacity': ['Missing data for required field.']}