Source code for ferrosoft.apps.ferrobase.tables.models

#  Copyright (c) 2025 Ferrosoft GmbH. All rights reserved.
from django.urls import reverse

from ferrosoft.apps.ferrobase.models import (
    User,
    IdSequenceConfig,
    Organization,
    Tenant,
    SubscriptionPlan,
    StoredFile,
    FeatureAssignment,
    APIToken,
)
from ferrosoft.apps.ferrobase.tables import EmptyExpandColumn, NumberColumn
from ferrosoft.apps.ferrobase.tables.crud import CRUDTable
from ferrosoft.apps.ferrobase.tables.columns import Column
from ferrosoft.apps.ferrobase.tables.table import Table
from ferrosoft.decimal import zero




class APITokenTable(Table):
    """Read-only listing of ``APIToken`` records (name, tenant, status, expiry)."""



    class Meta:
        model = APIToken
        fields = [
            "name",
            "tenant",
            "status",
            "expiration",
        ]






class FeatureAssignmentTable(CRUDTable):
    """CRUD table for ``FeatureAssignment``; renders ``0`` limits as an em-dash."""



    class Meta(CRUDTable.Meta):
        model = FeatureAssignment
        fields = [
            "actions",
            "feature",
            "limit",
        ]


    empty = EmptyExpandColumn()

    limit = NumberColumn(transform=lambda value: "—" if value == zero else value)



    def get_delete_action_url(self, *args, **kwargs) -> str | None:
        """Resolve the delete URL via the ``featureassignment_delete`` route."""
        return reverse(
            "ferrobase:featureassignment_delete", args=[kwargs.get("record").pk]
        )






class IDSequenceTable(Table):
    """Listing of ID-sequence configurations linkified on the ``name`` column."""



    class Meta:
        model = IdSequenceConfig
        fields = [
            "name",
            "prefix",
            "padding_amount",
        ]


    name = Column(linkify=True)





class OrganizationTable(Table):
    """Listing of ``Organization`` records linkified on the ``name`` column."""



    class Meta:
        model = Organization
        fields = [
            "name",
            "contact_email",
            "contact_first_name",
            "contact_last_name",
        ]


    name = Column(linkify=True)





class StoredFileTable(Table):
    """Listing of stored files linking each name to its update view."""



    class Meta:
        model = StoredFile
        fields = [
            "name",
            "owner",
            "media_type",
            "creation_time",
            "expire_on",
        ]


    name = Column(
        linkify=lambda record: reverse("ferrobase:storedfile_update", args=[record.pk])
    )





class SubscriptionPlanTable(Table):
    """Listing of subscription plans linkified on the ``name`` column."""



    class Meta:
        model = SubscriptionPlan
        fields = [
            "name",
            "max_tonnage",
            "enable_all_features",
        ]


    name = Column(linkify=True)





class TenantTable(CRUDTable):
    """CRUD table for tenants nested under an organisation."""



    class Meta(CRUDTable.Meta):
        model = Tenant
        fields = [
            "actions",
            "name",
            "active",
            "expiry_date",
        ]


    empty = EmptyExpandColumn()



    def get_delete_action_url(self, *args, **kwargs) -> str | None:
        """Resolve the delete URL via the ``tenant_delete`` route."""
        return reverse("ferrobase:tenant_delete", args=[kwargs.get("record").pk])






class UserTable(Table):
    """Listing of users linkified on the ``username`` column."""



    class Meta:
        model = User
        fields = [
            "username",
            "is_active",
            "first_name",
            "last_name",
            "email",
            "organization",
            "date_joined",
        ]


    username = Column(linkify=True)