normalized project structure

2022-04-22 13:52:26 +02:00
parent 7a24221444
commit 9d76bb421d
26 changed files with 0 additions and 13 deletions
@@ -0,0 +1,167 @@
+import django_tables2 as tables
+
+from django.db.models import Count
+from django_tables2.utils import Accessor
+from netbox_slm.models import SoftwareProduct, SoftwareProductVersion, SoftwareProductInstallation
+from netbox.tables import NetBoxTable, ChoiceFieldColumn, ToggleColumn, columns
+
+
+class SoftwareProductTable(NetBoxTable):
+    """Table for displaying SoftwareProduct objects."""
+
+    pk = ToggleColumn()
+    name = tables.LinkColumn()
+    manufacturer = tables.Column(
+        accessor=Accessor('manufacturer'),
+        linkify=True
+    )
+    installations = tables.Column(accessor='get_installation_count', verbose_name='Installations')
+
+    tags = columns.TagColumn(
+        url_name="plugins:netbox_slm:softwareproduct_list",
+    )
+
+    class Meta(NetBoxTable.Meta):
+        model = SoftwareProduct
+        fields = (
+            "pk",
+            "name",
+            "manufacturer",
+            "description",
+            "installations",
+            "tags",
+        )
+        default_columns = (
+            "pk",
+            "name",
+            "manufacturer",
+            "description",
+            "installations",
+            "tags",
+        )
+        sequence = (
+            "manufacturer",
+            "name",
+            "description",
+            "installations",
+        )
+
+    def order_installations(self, queryset, is_descending):
+        queryset = queryset.annotate(
+            count=Count('softwareproductinstallation__id')
+        ).order_by(("-" if is_descending else "") + "count")
+        return queryset, True
+
+
+class SoftwareProductVersionTable(NetBoxTable):
+    """Table for displaying SoftwareProductVersion objects."""
+
+    pk = ToggleColumn()
+    name = tables.LinkColumn(verbose_name='Version')
+    software_product = tables.Column(
+        accessor=Accessor('software_product'),
+        linkify=True
+    )
+    manufacturer = tables.Column(
+        accessor=Accessor('software_product__manufacturer'),
+        linkify=True
+    )
+    installations = tables.Column(accessor='get_installation_count', verbose_name='Installations')
+
+    tags = columns.TagColumn(
+        url_name="plugins:netbox_slm:softwareproductversion_list",
+    )
+
+    class Meta(NetBoxTable.Meta):
+        model = SoftwareProductVersion
+        fields = (
+            "pk",
+            "name",
+            "software_product",
+            "manufacturer",
+            "installations",
+            "tags",
+        )
+        default_columns = (
+            "pk",
+            "name",
+            "software_product",
+            "manufacturer",
+            "installations",
+            "tags",
+        )
+        sequence = (
+            "manufacturer",
+            "software_product",
+            "name",
+            "installations",
+        )
+
+    def order_installations(self, queryset, is_descending):
+        queryset = queryset.annotate(
+            count=Count('softwareproductinstallation__id')
+        ).order_by(("-" if is_descending else "") + "count")
+        return queryset, True
+
+
+class SoftwareProductInstallationTable(NetBoxTable):
+    """Table for displaying SoftwareProductInstallation objects."""
+
+    pk = ToggleColumn()
+    name = tables.LinkColumn()
+    device = tables.Column(
+        accessor=Accessor('device'),
+        linkify=True
+    )
+    virtualmachine = tables.Column(
+        accessor=Accessor('virtualmachine'),
+        linkify=True
+    )
+    platform = tables.Column(
+        accessor='get_platform',
+        linkify=True
+    )
+    type = tables.Column(accessor='render_type')
+    software_product = tables.Column(
+        accessor=Accessor('software_product'),
+        linkify=True
+    )
+    version = tables.Column(
+        accessor=Accessor('version'),
+        linkify=True
+    )
+
+    tags = columns.TagColumn(
+        url_name="plugins:netbox_slm:softwareproductinstallation_list",
+    )
+
+    class Meta(NetBoxTable.Meta):
+        model = SoftwareProductInstallation
+        fields = (
+            "pk",
+            "name",
+            "platform",
+            "type",
+            "software_product",
+            "version",
+            "tags",
+        )
+        default_columns = (
+            "pk",
+            "platform",
+            "type",
+            "software_product",
+            "version",
+            "tags",
+        )
+
+    def order_platform(self, queryset, is_descending):
+        queryset = queryset.order_by(("device" if is_descending else "virtualmachine"))
+        return queryset, True
+
+    def order_type(self, queryset, is_descending):
+        queryset = queryset.order_by(("device" if is_descending else "virtualmachine"))
+        return queryset, True
+
+    def render_software_product(self, value, **kwargs):
+        return f"{kwargs['record'].software_product.manufacturer.name} - {value}"