122 lines
4.7 KiB
Python
122 lines
4.7 KiB
Python
from dcim.models import ModuleBay
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from django.middleware.csrf import get_token
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from django.urls import reverse
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from netbox.plugins import PluginTemplateExtension
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from tenancy.models import Tenant, TenantGroup
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from . import __version__
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from .models import DeviceRackPlacement, NavigationPreference
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from .navigation_helpers import (
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SIDEBAR_WIDTH_DEFAULT,
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SIDEBAR_WIDTH_MAX,
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SIDEBAR_WIDTH_MIN,
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get_visible_menus,
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normalize_preferences,
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normalize_sidebar_width,
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)
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from .reorder_rack import get_reorder_rack_width_data
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from .runtime import navigation_customization_enabled, tenant_filter_enabled
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from .topology_views import get_topology_rack_width_data
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class UtilitiesGlobalContent(PluginTemplateExtension):
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def head(self):
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request = self.context["request"]
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reorder_rack_width_data = get_reorder_rack_width_data(request)
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topology_rack_width_data = get_topology_rack_width_data(request)
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preference_data = {
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"order": [],
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"hidden": [],
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"menus": [],
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"collapsed": False,
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"width": SIDEBAR_WIDTH_DEFAULT,
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}
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if request.user.is_authenticated and navigation_customization_enabled():
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descriptors = get_visible_menus(request.user)
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preference = NavigationPreference.objects.filter(user=request.user).first()
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order, hidden = normalize_preferences(
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preference.menu_order if preference else [],
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preference.hidden_menus if preference else [],
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[item["key"] for item in descriptors],
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)
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preference_data = {
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"order": order,
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"hidden": hidden,
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"menus": descriptors,
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"collapsed": preference.sidebar_collapsed if preference else False,
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"width": normalize_sidebar_width(preference.sidebar_width if preference else SIDEBAR_WIDTH_DEFAULT),
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"width_min": SIDEBAR_WIDTH_MIN,
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"width_max": SIDEBAR_WIDTH_MAX,
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"layout_update_url": reverse("plugins:netbox_utilities:navigation_layout"),
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"csrf_token": get_token(request),
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}
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return self.render(
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"netbox_utilities/head.html",
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{
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"frontend_enabled": request.user.is_authenticated,
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"frontend_data": {
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"image_attachment_add_url": reverse("extras:imageattachment_add"),
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"bulk_image_upload_url": reverse("plugins:netbox_utilities:bulk_image_upload"),
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},
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"navigation_enabled": request.user.is_authenticated and navigation_customization_enabled(),
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"navigation_preferences": preference_data,
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"reorder_rack_width_data": reorder_rack_width_data,
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"topology_rack_width_data": topology_rack_width_data,
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"asset_version": __version__,
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},
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)
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def navbar(self):
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request = self.context["request"]
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if not request.user.is_authenticated or not tenant_filter_enabled():
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return ""
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tenants = Tenant.objects.restrict(request.user, "view").order_by("name")
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tenant_groups = TenantGroup.objects.restrict(request.user, "view").order_by("name")
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return self.render(
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"netbox_utilities/tenant_dropdown.html",
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{
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"tenants": tenants,
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"tenant_groups": tenant_groups,
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"selected_tenant": getattr(request, "netbox_utilities_tenant", None),
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"selected_tenant_group": getattr(request, "netbox_utilities_tenant_group", None),
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"return_url": request.get_full_path(),
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},
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)
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class DeviceUtilitiesContent(PluginTemplateExtension):
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models = ["dcim.device"]
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def buttons(self):
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request = self.context["request"]
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device = self.context["object"]
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if not request.user.has_perm("dcim.add_module"):
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return ""
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if (
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not ModuleBay.objects.restrict(request.user, "view")
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.filter(
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device=device,
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enabled=True,
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installed_module__isnull=True,
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)
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.exists()
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):
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return ""
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return self.render("netbox_utilities/device_bulk_module_button.html")
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def right_page(self):
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placement = DeviceRackPlacement.objects.filter(device=self.context["object"]).first()
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if placement is None:
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return ""
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return self.render(
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"netbox_utilities/device_rack_width_panel.html",
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{
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"rack_width": f"1/{placement.width}",
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"horizontal_position": placement.horizontal_position,
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},
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)
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template_extensions = [UtilitiesGlobalContent, DeviceUtilitiesContent]
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