feat: admin product deletion

handlers/admins/creation.py

@@ -1,21 +1,40 @@
 from aiogram import F, Router
 from aiogram.fsm.context import FSMContext
-from aiogram.types import CallbackQuery, Message
+from aiogram.types import CallbackQuery, InlineKeyboardButton, InlineKeyboardMarkup, Message
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from dto.catalogue import CategoryActionContext
+from dto.catalogue import CategoryActionContext, ProductActionContext
 from misc.filters import IsVerified
 from misc.kb.client import created_category, get_back_to_catalogue
 from misc.kb.common import return_menu
 from misc.mapper import parse_cat_id
 from misc.states import AdminControlStorage
 from repositories.categories import CategoriesRepository
+from repositories.products import ProductRepository
 from services.catalogue import CatalogueService
 
 router = Router()
 
 
-@router.callback_query(IsVerified(), F.data.startswith("new:"))
+def skip_product_description_kb(parent_id: str) -> InlineKeyboardMarkup:
+    return InlineKeyboardMarkup(
+        inline_keyboard=[
+            [InlineKeyboardButton(text="Пропустить", callback_data="new_product:skip_description")],
+            [InlineKeyboardButton(text="⬅️ Назад", callback_data=f"cat:{parent_id}")],
+        ]
+    )
+
+
+def skip_product_photo_kb(parent_id: str) -> InlineKeyboardMarkup:
+    return InlineKeyboardMarkup(
+        inline_keyboard=[
+            [InlineKeyboardButton(text="Пропустить", callback_data="new_product:skip_photo")],
+            [InlineKeyboardButton(text="⬅️ Назад", callback_data=f"cat:{parent_id}")],
+        ]
+    )
+
+
+@router.callback_query(IsVerified(), F.data.regexp(r"^new:(category|product):.+$"))
 async def creation_init(
     cb: CallbackQuery,
     state: FSMContext,
@@ -41,7 +60,12 @@ async def creation_init(
         await state.set_data({"ctx": ctx})
 
     if mode == "product":
-        ...
+        await cb.message.edit_text(
+            f"{path} <i>-> ...</i>\n\n<b>📦 Введите название товара.</b>",
+            reply_markup=get_back_to_catalogue(cat_id),
+        )
+        await state.set_state(AdminControlStorage.new_product_name)
+        await state.set_data({"ctx": ProductActionContext(cb.message, cat_id)})
 
 
 @router.message(AdminControlStorage.new_category)
@@ -70,3 +94,131 @@ async def create_new_category(
             category.id, f"🛒 {category.name}", category.parent_id or "root"
         ),
     )
+
+
+@router.message(IsVerified(), AdminControlStorage.new_product_name)
+async def create_product_name(msg: Message, state: FSMContext):
+    if not msg.text or not msg.text.strip():
+        await msg.reply("❌ Название не может быть пустым.")
+        return
+
+    data = await state.get_data()
+    ctx: ProductActionContext | None = data.get("ctx")
+    if not ctx:
+        await state.clear()
+        await msg.reply("❌ Ошибка при создании товара.", reply_markup=return_menu)
+        return
+
+    await msg.delete()
+    await ctx.msg.edit_text(
+        "<b>📜 Введите описание товара.</b>",
+        reply_markup=skip_product_description_kb(str(ctx.parent_id)),
+    )
+    await state.update_data(name=msg.text.strip())
+    await state.set_state(AdminControlStorage.new_product_description)
+
+
+@router.callback_query(IsVerified(), F.data == "new_product:skip_description")
+async def skip_product_description(cb: CallbackQuery, state: FSMContext):
+    data = await state.get_data()
+    ctx: ProductActionContext | None = data.get("ctx")
+    if not ctx:
+        await state.clear()
+        await cb.answer("Ошибка при создании товара.", show_alert=True)
+        return
+
+    await cb.message.edit_text(
+        "<b>💸 Введите цену товара целым числом.</b>",
+        reply_markup=get_back_to_catalogue(ctx.parent_id),
+    )
+    await state.update_data(description=None)
+    await state.set_state(AdminControlStorage.new_product_price)
+    await cb.answer()
+
+
+@router.message(IsVerified(), AdminControlStorage.new_product_description)
+async def create_product_description(msg: Message, state: FSMContext):
+    if not msg.text or not msg.text.strip():
+        await msg.reply("❌ Описание не может быть пустым.")
+        return
+
+    data = await state.get_data()
+    ctx: ProductActionContext | None = data.get("ctx")
+    if not ctx:
+        await state.clear()
+        await msg.reply("❌ Ошибка при создании товара.", reply_markup=return_menu)
+        return
+
+    await msg.delete()
+    await ctx.msg.edit_text(
+        "<b>💸 Введите цену товара целым числом.</b>",
+        reply_markup=get_back_to_catalogue(ctx.parent_id),
+    )
+    await state.update_data(description=msg.text.strip())
+    await state.set_state(AdminControlStorage.new_product_price)
+
+
+@router.message(IsVerified(), AdminControlStorage.new_product_price)
+async def create_product_price(
+    msg: Message,
+    state: FSMContext,
+    session: AsyncSession,
+    products_repo: ProductRepository,
+):
+    if not msg.text or not msg.text.isdigit() or int(msg.text) <= 0:
+        await msg.reply("❌ Цена должна быть положительным целым числом.")
+        return
+
+    data = await state.get_data()
+    ctx: ProductActionContext | None = data.get("ctx")
+    if not ctx:
+        await state.clear()
+        await msg.reply("❌ Ошибка при создании товара.", reply_markup=return_menu)
+        return
+
+    await msg.delete()
+    product = await products_repo.add_product(
+        session,
+        category_id=parse_cat_id(ctx.parent_id),
+        name=data["name"],
+        description=data["description"],
+        price=int(msg.text),
+    )
+    await ctx.msg.edit_text(
+        "✅ Основные данные сохранены.\n\n<b>📷 Отправьте фотографию товара или пропустите этот шаг.</b>",
+        reply_markup=skip_product_photo_kb(str(ctx.parent_id)),
+    )
+    await state.update_data(product_id=product.id)
+    await state.set_state(AdminControlStorage.new_product_photo)
+
+
+@router.callback_query(IsVerified(), F.data == "new_product:skip_photo")
+async def skip_product_photo(cb: CallbackQuery, state: FSMContext):
+    data = await state.get_data()
+    ctx: ProductActionContext | None = data.get("ctx")
+    await state.clear()
+    parent_id = ctx.parent_id if ctx else "root"
+    await cb.message.edit_text("✅ Товар добавлен.", reply_markup=get_back_to_catalogue(parent_id))
+    await cb.answer()
+
+
+@router.message(IsVerified(), AdminControlStorage.new_product_photo)
+async def create_product_photo(
+    msg: Message,
+    state: FSMContext,
+    session: AsyncSession,
+    products_repo: ProductRepository,
+):
+    data = await state.get_data()
+    if not msg.photo or not data.get("product_id"):
+        await msg.delete()
+        await msg.reply("❌ Отправьте именно фотографию или нажмите «Пропустить».")
+        return
+
+    await state.clear()
+    await msg.delete()
+    await products_repo.add_product_file_id(
+        session, int(data["product_id"]), file_id=msg.photo[-1].file_id
+    )
+    ctx: ProductActionContext = data["ctx"]
+    await ctx.msg.edit_text("✅ Товар добавлен.", reply_markup=get_back_to_catalogue(ctx.parent_id))

handlers/admins/product_mgmt.py

@@ -13,8 +13,7 @@ from misc.kb.admins import back_to_product_kb
 from misc.kb.client import get_back_to_catalogue
 from misc.mapper import parse_cat_id
 from misc.states import AdminControlStorage
-from misc.texts import get_product_description
-from misc.texts import product_editing_mapping
+from misc.texts import get_product_description, product_editing_mapping
 from repositories.categories import CategoriesRepository
 from repositories.products import ProductRepository
 
@@ -210,6 +209,42 @@ async def delete_product_photo(
     await cb.message.edit_reply_markup(reply_markup=reply_markup)
 
 
+@router.callback_query(IsVerified(), F.data.regexp(r"^edit_product:\d+:delete$"))
+async def request_product_deletion(cb: CallbackQuery, state: FSMContext):
+    await state.clear()
+    product_id = int(cb.data.split(":")[1])
+    await cb.message.edit_reply_markup(reply_markup=admins.confirm_product_deletion(product_id))
+    await cb.answer("Подтвердите удаление товара.")
+
+
+@router.callback_query(IsVerified(), F.data.regexp(r"^delete_product:confirm:\d+$"))
+async def delete_product(
+    cb: CallbackQuery,
+    state: FSMContext,
+    session: AsyncSession,
+    products_repo: ProductRepository,
+):
+    await state.clear()
+    product_id = int(cb.data.split(":")[2])
+    product = await products_repo.get_product_by_id(session, product_id)
+    if not product:
+        await cb.answer("Товар уже удалён.", show_alert=True)
+        return
+
+    category_id = product.category_id
+    try:
+        await products_repo.delete_product(session, product_id)
+    except Exception:
+        await session.rollback()
+        logger.exception("Failed to delete product %s", product_id)
+        await cb.answer("Не удалось удалить товар: он используется в заказах.", show_alert=True)
+        return
+
+    await cb.message.delete()
+    await cb.message.answer("✅ Товар удалён.", reply_markup=get_back_to_catalogue(category_id))
+    await cb.answer()
+
+
 @router.callback_query(F.data.startswith("edit:"))
 async def edit_entry(cb: CallbackQuery, state: FSMContext):
     await state.clear()

misc/kb/admins.py

@@ -79,3 +79,16 @@ def edit_product(product: Product):
             [InlineKeyboardButton(text="⬅️", callback_data=f"cat:{product.category_id}")],
         ]
     ).as_markup()
+
+
+def confirm_product_deletion(product_id: int) -> InlineKeyboardMarkup:
+    return InlineKeyboardBuilder(
+        [
+            [
+                InlineKeyboardButton(
+                    text="✅ Да, удалить", callback_data=f"delete_product:confirm:{product_id}"
+                ),
+                InlineKeyboardButton(text="❌ Отмена", callback_data=f"product:{product_id}"),
+            ]
+        ]
+    ).as_markup()

misc/states.py

@@ -21,3 +21,7 @@ class AdminControlStorage(StatesGroup):
     edit_product_photo = State()
     edit_category = State()
     new_category = State()
+    new_product_name = State()
+    new_product_description = State()
+    new_product_price = State()
+    new_product_photo = State()

repositories/products.py

@@ -7,6 +7,35 @@ from db.models import Product
 
 
 class ProductRepository:
+    async def delete_product(self, session: AsyncSession, product_id: int) -> Product | None:
+        product = await self.get_product_by_id(session, product_id)
+        if not product:
+            return None
+
+        await session.delete(product)
+        await session.commit()
+        return product
+
+    async def add_product(
+        self,
+        session: AsyncSession,
+        *,
+        category_id: int | None,
+        name: str,
+        description: str,
+        price: int,
+    ) -> Product:
+        product = Product(
+            category_id=category_id,
+            name=name,
+            description=description,
+            price=price,
+        )
+        session.add(product)
+        await session.commit()
+        await session.refresh(product)
+        return product
+
     async def get_product_by_id(
         self, session: AsyncSession, product_id: int, *, include_hidden: bool = True
     ) -> Product | None: