Collapsar is a package that will let you save time creating a dashboard for your app. You won’t need to worry anymore about creating CRUD’s.

Main features

  • Resources: Create multiple resources to your dashboard using your Masonite Models.
  • Use fields: Choose between a set of Fields components to create your dashboard.
  • Add validations: You can configure rules to validate user input directly from your Resource definition.

Prerequisites

Before we start, make sure you have the following installed:

  • Masonite 4 or later.
  • Python3.
  • Python3 Pip.

Install Collapsar

Go to your project folder and run the following pip command.

  pip install collapsar

Add CollapsarProvider to your project in config/providers.py:

# config/providers.py
# ...
from collapsar import CollapsarProvider

# ...
PROVIDERS = [
    # ...
    # Third Party Providers
    CollapsarProvider,
    # ...
]

Install Inertia

Collapsar depends on inertia-masonite package. If you have it installed, skip this step.

To install the Inertia adapter follow the instructions provided here.

Creating a user

To enter your dashboard, you should visit /collapsar and a login page will prompt. Create an user to login or use an existing one. Collapsar uses the model “User” to authenticate you.

If you need to create an user:

  python craft collapsar:user

Configure the gate

You may give access to certain kind of users to your app. To do so, you can specify what is the Authentication model and also define a callback to determine if the user that will be authenticated can have access to your dashboard.

Edit your config/collapsar.py file in order to modify USER_MODEL or GATE function.

Pzzt: the RESOURCES variable will indicate which Resources will be available on your sidebar. It receives a list of Resources.

"""Collapsar Settings"""
from app.models.User import User

ROUTE_PREFIX = "collapsar"

RESOURCES = [
    # Add your resources
]

USER_MODEL = User

def gate(user):
     return user.email in []

GATE = gate

Create a resource

Use the following command to create your resources, where MyModel is the class name of your Masonite Model.

  python craft resource MyModel

Your new resource will be placed in app/collapsar/resources/MyModelResource.py with a base configuration.

from collapsar import Resource
from collapsar.IdField import IdField

from app.models.MyModel import MyModel

class MyModelResource(Resource):
    """MyModel Resource."""

    title = "MyModel"
    model = MyModel

    @classmethod
    def fields(cls):
        """Return the fields of the resource."""

        return [
            IdField("Id", "id").readonly().sortable(),
        ]

After you created your model, add it to your sidebar:

"""Collapsar Settings"""
from app.models.User import User
from app.collapsar.MyModelResource import MyModelResource # import the class

ROUTE_PREFIX = "collapsar"

RESOURCES = [
    MyModelResource, # Add the class here
]

USER_MODEL = User

def gate(user):
     return user.email in []

GATE = gate

Great! From now on, you can add Fields, Validations or define your Field Visibility

To see your dashboard just run your Masonite Server with python craft serve and visit https://localhost:8000/collapsar