schon/core/admin.py

517 lines
15 KiB
Python

from contextlib import suppress
from typing import ClassVar, Type
from constance.admin import Config
from constance.admin import ConstanceAdmin as BaseConstanceAdmin
from django.apps import apps
from django.contrib.admin import ModelAdmin, TabularInline, action, register, site
from django.contrib.gis.admin import GISModelAdmin
from django.db.models import Model
from django.utils.translation import gettext_lazy as _
from modeltranslation.translator import NotRegistered, translator
from modeltranslation.utils import get_translation_fields
from mptt.admin import DraggableMPTTAdmin
from core.forms import OrderForm, OrderProductForm, VendorForm
from core.models import (
Address,
Attribute,
AttributeGroup,
AttributeValue,
Brand,
Category,
CategoryTag,
Feedback,
Order,
OrderProduct,
Product,
ProductImage,
ProductTag,
PromoCode,
Promotion,
Stock,
Vendor,
Wishlist,
)
from evibes.settings import CONSTANCE_CONFIG
class FieldsetsMixin:
general_fields: list = []
relation_fields: list = []
model: ClassVar[Type[Model]]
def get_fieldsets(self, request, obj=None):
if request:
pass
if obj:
pass
fieldsets = []
def add_translations_fieldset(fss):
with suppress(NotRegistered):
transoptions = translator.get_options_for_model(self.model)
translation_fields = []
for orig in transoptions.local_fields:
translation_fields += get_translation_fields(orig)
if translation_fields:
fss = list(fss) + [(_("translations"), {"fields": translation_fields})]
return fss
if self.general_fields:
fieldsets.append((_("general"), {"fields": self.general_fields}))
if self.relation_fields:
fieldsets.append((_("relations"), {"fields": self.relation_fields}))
opts = self.model._meta
if any(f.name == "uuid" for f in opts.fields):
if any(f.name == "slug" for f in opts.fields):
fieldsets.append((_("metadata"), {"fields": ["uuid", "slug"]}))
else:
fieldsets.append((_("metadata"), {"fields": ["uuid"]}))
ts = []
for name in ("created", "modified"):
if any(f.name == name for f in opts.fields):
ts.append(name)
if ts:
fieldsets.append((_("timestamps"), {"fields": ts, "classes": ["collapse"]}))
fieldsets = add_translations_fieldset(fieldsets)
return fieldsets
class ActivationActionsMixin:
@action(description=str(_("activate selected %(verbose_name_plural)s")))
def activate_selected(self, request, queryset, **kwargs) -> str:
if kwargs:
pass
if request:
pass
queryset.update(is_active=True)
return str(_("%(verbose_name_plural)s activated successfully!"))
@action(description=str(_("deactivate selected %(verbose_name_plural)s")))
def deactivate_selected(self, request, queryset, **kwargs) -> str:
if kwargs:
pass
if request:
pass
queryset.update(is_active=False)
return str(_("%(verbose_name_plural)s deactivated successfully."))
def get_actions(self, request, **kwargs):
if kwargs:
pass
actions = super().get_actions(request)
actions["activate_selected"] = (
self.activate_selected,
"activate_selected",
str(_("activate selected %(verbose_name_plural)s")),
)
actions["deactivate_selected"] = (
self.deactivate_selected,
"deactivate_selected",
str(_("deactivate selected %(verbose_name_plural)s")),
)
return actions
class AttributeValueInline(TabularInline):
model = AttributeValue
extra = 0
autocomplete_fields = ["attribute"]
is_navtab = True
verbose_name = _("attribute value")
verbose_name_plural = _("attribute values")
icon = "fa-solid fa-list-ul"
class ProductImageInline(TabularInline):
model = ProductImage
extra = 0
is_navtab = True
verbose_name = _("image")
verbose_name_plural = _("images")
icon = "fa-regular fa-images"
class StockInline(TabularInline):
model = Stock
extra = 0
is_navtab = True
verbose_name = _("stock")
verbose_name_plural = _("stocks")
icon = "fa-solid fa-boxes-stacked"
class OrderProductInline(TabularInline):
model = OrderProduct
extra = 0
readonly_fields = ("product", "quantity", "buy_price")
form = OrderProductForm
is_navtab = True
verbose_name = _("order product")
verbose_name_plural = _("order products")
icon = "fa-solid fa-boxes-packing"
def get_queryset(self, request):
return super().get_queryset(request).select_related("product").only("product__name")
class CategoryChildrenInline(TabularInline):
model = Category
fk_name = "parent"
extra = 0
fields = ("name", "description", "is_active", "image", "markup_percent")
is_navtab = True
verbose_name = _("children")
verbose_name_plural = _("children")
icon = "fa-solid fa-leaf"
@register(AttributeGroup)
class AttributeGroupAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = AttributeGroup
list_display = ("name", "modified")
search_fields = ("uuid", "name")
readonly_fields = ("uuid", "modified", "created")
general_fields = ["is_active", "name", "parent"]
relation_fields = []
@register(Attribute)
class AttributeAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Attribute
list_display = ("name", "group", "value_type", "modified")
list_filter = ("value_type", "group", "is_active")
search_fields = ("uuid", "name", "group__name")
readonly_fields = ("uuid", "modified", "created")
autocomplete_fields = ["categories", "group"]
general_fields = ["is_active", "name", "value_type"]
relation_fields = ["group", "categories"]
@register(AttributeValue)
class AttributeValueAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = AttributeValue
list_display = ("attribute", "value", "modified")
list_filter = ("attribute__group", "is_active")
search_fields = ("uuid", "value", "attribute__name")
readonly_fields = ("uuid", "modified", "created")
autocomplete_fields = ["attribute"]
general_fields = ["is_active", "value"]
relation_fields = ["attribute", "product"]
@register(Category)
class CategoryAdmin(FieldsetsMixin, ActivationActionsMixin, DraggableMPTTAdmin):
model = Category
list_display = ("indented_title", "parent", "is_active", "modified")
# noinspection PyUnresolvedReferences
list_filter = ("is_active", "level", "created", "modified")
search_fields = ("uuid", "name")
inlines = [CategoryChildrenInline]
autocomplete_fields = ["parent", "tags"]
readonly_fields = ("slug", "uuid", "modified", "created")
general_fields = ["is_active", "name", "description", "image", "markup_percent", "priority"]
relation_fields = ["parent", "tags"]
@register(Brand)
class BrandAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Brand
list_display = ("name",)
list_filter = ("categories", "is_active")
search_fields = ("uuid", "name", "categories__name")
readonly_fields = ("uuid", "slug", "modified", "created")
general_fields = ["is_active", "name", "description", "priority"]
relation_fields = ["small_logo", "big_logo", "categories"]
@register(Product)
class ProductAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Product
list_display = (
"name",
"partnumber",
"is_active",
"category",
"brand",
"price",
"rating",
"modified",
)
list_filter = (
"is_active",
"is_digital",
"stocks__vendor",
"tags__name",
"created",
"modified",
)
search_fields = (
"name",
"partnumber",
"brand__name",
"brand__slug",
"category__name",
"category__slug",
"uuid",
"slug",
)
readonly_fields = ("slug", "uuid", "modified", "created")
autocomplete_fields = ("category", "brand", "tags")
inlines = [AttributeValueInline, ProductImageInline, StockInline]
general_fields = ["is_active", "name", "partnumber", "is_digital"]
relation_fields = ["category", "brand", "tags"]
@register(ProductTag)
class ProductTagAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = ProductTag
list_display = ("tag_name",)
search_fields = ("tag_name",)
readonly_fields = ("uuid", "modified", "created")
general_fields = ["is_active", "tag_name", "name"]
relation_fields = []
@register(CategoryTag)
class CategoryTagAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = CategoryTag
list_display = ("tag_name",)
search_fields = ("tag_name",)
readonly_fields = ("uuid", "modified", "created")
general_fields = ["is_active", "tag_name", "name"]
relation_fields = []
@register(Vendor)
class VendorAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Vendor
list_display = ("name", "markup_percent", "modified")
list_filter = ("markup_percent", "is_active")
search_fields = ("name",)
readonly_fields = ("uuid", "modified", "created")
form = VendorForm
general_fields = ["is_active", "name", "markup_percent", "authentication"]
relation_fields = []
@register(Feedback)
class FeedbackAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Feedback
list_display = ("order_product", "rating", "comment", "modified")
list_filter = ("rating", "is_active")
search_fields = ("order_product__product__name", "comment")
readonly_fields = ("uuid", "modified", "created")
general_fields = ["is_active", "rating", "comment"]
relation_fields = ["order_product"]
@register(Order)
class OrderAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Order
list_display = (
"human_readable_id",
"user",
"status",
"total_price",
"buy_time",
"modified",
)
list_filter = ("status", "buy_time", "modified", "created")
search_fields = ("user__email", "status", "uuid", "human_readable_id")
readonly_fields = (
"total_price",
"total_quantity",
"human_readable_id",
"uuid",
"modified",
"created",
)
inlines = [OrderProductInline]
form = OrderForm
general_fields = ["is_active", "user", "status"]
relation_fields = ["promo_code", "billing_address", "shipping_address"]
@register(OrderProduct)
class OrderProductAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = OrderProduct
list_display = ("order", "product", "quantity", "buy_price", "status", "modified")
list_filter = ("status",)
search_fields = ("order__user__email", "product__name")
readonly_fields = ("uuid", "modified", "created")
form = OrderProductForm
general_fields = ["is_active", "quantity", "buy_price", "status"]
relation_fields = ["order", "product"]
@register(PromoCode)
class PromoCodeAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = PromoCode
list_display = (
"code",
"discount_percent",
"discount_amount",
"start_time",
"end_time",
"used_on",
)
list_filter = ("discount_percent", "discount_amount", "start_time", "end_time")
search_fields = ("code",)
readonly_fields = ("used_on", "uuid", "modified", "created")
autocomplete_fields = ("user",)
general_fields = [
"is_active",
"code",
"discount_amount",
"discount_percent",
"start_time",
"end_time",
"used_on",
]
relation_fields = ["user"]
@register(Promotion)
class PromotionAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Promotion
list_display = ("name", "discount_percent", "modified")
search_fields = ("name",)
readonly_fields = ("uuid", "modified", "created")
autocomplete_fields = ("products",)
general_fields = ["is_active", "name", "discount_percent", "description"]
relation_fields = ["products"]
@register(Stock)
class StockAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Stock
list_display = ("product", "vendor", "sku", "quantity", "price", "modified")
list_filter = ("vendor", "quantity")
search_fields = ("product__name", "vendor__name", "sku")
readonly_fields = ("uuid", "modified", "created")
autocomplete_fields = ("product", "vendor")
general_fields = [
"is_active",
"sku",
"quantity",
"price",
"purchase_price",
"digital_asset",
]
relation_fields = ["product", "vendor"]
@register(Wishlist)
class WishlistAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = Wishlist
list_display = ("user", "modified")
search_fields = ("user__email",)
readonly_fields = ("uuid", "modified", "created")
general_fields = ["is_active", "user"]
relation_fields = ["products"]
@register(ProductImage)
class ProductImageAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
model = ProductImage
list_display = ("alt", "product", "priority", "modified")
list_filter = ("priority",)
search_fields = ("alt", "product__name")
readonly_fields = ("uuid", "modified", "created")
autocomplete_fields = ("product",)
general_fields = ["is_active", "alt", "priority", "image"]
relation_fields = ["product"]
@register(Address)
class AddressAdmin(FieldsetsMixin, GISModelAdmin):
model = Address
list_display = ("street", "city", "region", "country", "user")
list_filter = ("country", "region")
search_fields = ("street", "city", "postal_code", "user__email")
readonly_fields = ("uuid", "modified", "created")
gis_widget_kwargs = {
"attrs": {
"default_lon": 37.61556,
"default_lat": 55.75222,
"default_zoom": 6,
}
}
general_fields = [
"is_active",
"address_line",
"street",
"district",
"city",
"region",
"postal_code",
"country",
"raw_data",
]
relation_fields = ["user", "api_response"]
# Constance configuration
class ConstanceConfig:
class Meta:
app_label = "core"
object_name = "Config"
concrete_model = None
model_name = module_name = "config"
verbose_name_plural = _("Config")
abstract = False
swapped = False
is_composite_pk = False
def get_change_permission(self):
return f"change_{self.model_name}"
@property
def app_config(self):
return apps.get_app_config(self.app_label)
@property
def label(self):
return f"{self.app_label}.{self.object_name}"
@property
def label_lower(self):
return f"{self.app_label}.{self.model_name}"
def get_ordered_objects(self):
return False
_meta = Meta()
# noinspection PyTypeChecker
site.unregister([Config])
# noinspection PyTypeChecker
site.register([ConstanceConfig], BaseConstanceAdmin)
site.site_title = CONSTANCE_CONFIG["PROJECT_NAME"][0]
site.site_header = "eVibes"
site.index_title = CONSTANCE_CONFIG["PROJECT_NAME"][0]