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Device Model

Bases: CenturionModel

Attributes

config 

config = JSONField(
    blank=True,
    help_text="Configuration for this device",
    null=True,
    validators=[validate_config_keys_not_reserved],
    verbose_name="Host Configuration",
)

device_model 

device_model = ForeignKey(
    DeviceModel,
    blank=True,
    help_text="Model of the device.",
    null=True,
    on_delete=PROTECT,
    verbose_name="Model",
)

device_type 

device_type = ForeignKey(
    DeviceType,
    blank=True,
    help_text="Type of device.",
    null=True,
    on_delete=PROTECT,
    verbose_name="Type",
)

get_configuration 

get_configuration

inventorydate 

inventorydate = DateTimeField(
    blank=True,
    help_text="Date and time of the last inventory",
    null=True,
    verbose_name="Last Inventory Date",
)

is_virtual 

is_virtual = BooleanField(
    blank=True,
    default=False,
    help_text="Is this device a virtual machine",
    null=False,
    verbose_name="Is Virtual",
)

model_tag 

model_tag = 'device'

modified 

modified = AutoLastModifiedField()

name 

name = CharField(
    blank=False,
    help_text="Hostname of this device",
    max_length=50,
    unique=True,
    validators=[validate_hostname_format],
    verbose_name="Name",
)

page_layout 

page_layout: dict = {
    "dataset": {
        "columns": [
            [
                "name",
                "device_model",
                "device_type",
                "status_icon",
            ],
            ["organization", "created", "modified"],
        ]
    },
    "detail": [
        {
            "name": "Details",
            "slug": "details",
            "sections": [
                {
                    "layout": "double",
                    "left": [
                        "organization",
                        "device_type",
                        "device_model",
                        "name",
                        "serial_number",
                        "uuid",
                        "inventorydate",
                        "created",
                        "modified",
                    ],
                    "right": ["model_notes", "is_virtual"],
                },
                {
                    "layout": "table",
                    "name": "Operating System",
                    "field": "operating_system",
                },
                {
                    "layout": "table",
                    "name": "Dependent Services",
                    "field": "service",
                },
                {"layout": "single", "fields": ["config"]},
            ],
        },
        {
            "name": "Software",
            "slug": "software",
            "sections": [
                {"layout": "table", "field": "software"}
            ],
        },
        {
            "name": "Tickets",
            "slug": "tickets",
            "sections": [
                {"layout": "table", "field": "tickets"}
            ],
        },
        {
            "name": "Knowledge Base",
            "slug": "kb_articles",
            "sections": [
                {
                    "layout": "table",
                    "field": "knowledge_base",
                }
            ],
        },
        {"name": "Notes", "slug": "notes", "sections": []},
        {
            "name": "Config Management",
            "slug": "config_management",
            "sections": [
                {
                    "layout": "single",
                    "fields": ["rendered_config"],
                }
            ],
        },
    ],
    "table": [
        "status_icon",
        "name",
        "device_model",
        "device_type",
        "organization",
        "created",
        "modified",
        "nbsp",
    ],
}

reserved_config_keys 

reserved_config_keys: list = ['software']

serial_number 

serial_number = CharField(
    blank=True,
    help_text="Serial number of the device.",
    max_length=50,
    null=True,
    unique=True,
    verbose_name="Serial Number",
)

status 

status: str

Fetch Device status

Returns:

Name Type Description
str str

Current status of the item

status_icon 

status_icon: list([Icon])

uuid 

uuid = UUIDField(
    blank=True,
    help_text="System GUID/UUID.",
    max_length=50,
    null=True,
    unique=True,
    validators=[validate_uuid_format],
    verbose_name="UUID",
)

Classes

Meta

Attributes

ordering 
ordering = ['name', 'organization']
verbose_name 
verbose_name = 'Device'
verbose_name_plural 
verbose_name_plural = 'Devices'

Functions

__str__ 

__str__()

clean_fields 

clean_fields(exclude=None)

save 

save(
    force_insert=False,
    force_update=False,
    using=None,
    update_fields=None,
)

Save Device Model

After saving the device update the related items so that they are a part of the same organization as the device.

validate_config_keys_not_reserved 

validate_config_keys_not_reserved()

validate_hostname_format 

validate_hostname_format()

validate_uuid_format 

validate_uuid_format()

About:

This page forms part of our Project Centurion ERP.

Page Metadata
Version: ToDo: place files short git commit here
Date Created: 2024-06-16
Date Edited: 2026-06-08

Contribution:

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