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  1. Agent customization
  2. Plugins

Write your own

This is the official documentation of the forestadmin-agent-django and forestadmin-agent-flask Python agents.

Each Plugin is nothing more than a class that implements our Plugin interface with an async method and can perform customizations at either Agent level, Collection level, or both.

from forestadmin.datasource_toolkit.plugins.plugin import Plugin
# from forestadmin.datasource_toolkit.datasource_customizer.collection_customizer import (
#     CollectionCustomizer
# )
# from forestadmin.datasource_toolkit.datasource_customizer.datasource_customizer import (
#     DatasourceCustomizer
# )

class RemoveTimestamps(Plugin):
    async def run(
        self,
        datasource_customizer: "DatasourceCustomizer",  # noqa: F821
        collection_customizer: Optional["CollectionCustomizer"] = None,  # noqa: F821
        options: Optional[Dict] = {},
    ):
        # ... call customization methods here

3 parameters are provided:

Name
Description

datasource_customizer

An object that allows customizing the whole agent. It has the same interface than the Agent you manipulate outside of Plugins

collection_customizer

An object that allows customizing the collection that the Plugin was called from (None if the Plugin was called on the Agent). It is the same object than is passed when you call customize_collection

options

An dictionary of options that are provided to the Plugin. Each Plugin will provide specific mandatory or optional options.

Making your Plugin act differently depending on the Collection

When making a Plugin, you may want it to generalize to many different Collections.

This can be achieved by adopting different behavior depending on the schema of the Collection being targeted.

from forestadmin.datasource_toolkit.plugins.plugin import Plugin

class RemoveTimestamps(Plugin):
    async def run(
        self,
        datasource_customizer: "DatasourceCustomizer",  # noqa: F821
        collection_customizer: Optional["CollectionCustomizer"] = None,  # noqa: F821
        options: Optional[Dict] = {},
    ):
        for collection in datasource_customizer.collections:
            if 'createdAt' collection.schema["fields"].keys():
                collection.remove_field("createdAt")

            if 'updatedAt' collection.schema["fields"].keys():
                collection.remove_field("updatedAt")
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Last updated 1 year ago

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