31.01.26 Задание 2 курса

README.md

@@ -1,4 +1,4 @@
-# demo
+# demo_bpk
 
 
 
@@ -15,14 +15,14 @@ Already a pro? Just edit this README.md and make it your own. Want to make it ea
 
 ```
 cd existing_repo
-git remote add origin http://192.168.0.185/scebob/demo.git
+git remote add origin http://192.168.0.185/aiena/demo_bpk.git
 git branch -M main
 git push -uf origin main
 ```
 
 ## Integrate with your tools
 
-- [ ] [Set up project integrations](http://192.168.0.185/scebob/demo/-/settings/integrations)
+- [ ] [Set up project integrations](http://192.168.0.185/aiena/demo_bpk/-/settings/integrations)
 
 ## Collaborate with your team
 

link.txt

@@ -0,0 +1,4 @@
+Введите имя файла с партнерами: Partners_import.xlsx
+Введите имя файла с типами продукции: Product_type_import.xlsx
+Введите имя файла с продуктами: Products_import.xlsx
+Введите имя файла с продажами: Partner_products_import.xlsx

main.py

@@ -0,0 +1,444 @@
+import sqlite3
+import pandas as pd
+import os
+import sys
+
+
+def create_tables(db_connection):
+    """Создает все необходимые таблицы в базе данных"""
+    cursor = db_connection.cursor()
+
+    cursor.executescript('''
+    CREATE TABLE IF NOT EXISTS PartnerType (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        type_name VARCHAR(100) NOT NULL UNIQUE
+    );
+
+    CREATE TABLE IF NOT EXISTS Partner (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        partner_type_id INTEGER REFERENCES PartnerType(id),
+        name VARCHAR(255) NOT NULL,
+        director VARCHAR(255),
+        email VARCHAR(255),
+        phone VARCHAR(50),
+        legal_address TEXT,
+        inn VARCHAR(20) UNIQUE,
+        rating DECIMAL(3,2) DEFAULT 0.0,
+        created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    );
+
+    CREATE TABLE IF NOT EXISTS ProductType (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        type_name VARCHAR(100) NOT NULL UNIQUE,
+        coefficient DECIMAL(5,2) NOT NULL DEFAULT 1.0
+    );
+
+    CREATE TABLE IF NOT EXISTS Product (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        product_type_id INTEGER REFERENCES ProductType(id),
+        product_name VARCHAR(255) NOT NULL,
+        article VARCHAR(100) UNIQUE NOT NULL,
+        min_partner_price DECIMAL(15,2) NOT NULL,
+        created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    );
+
+    CREATE TABLE IF NOT EXISTS Sale (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        product_id INTEGER REFERENCES Product(id),
+        partner_id INTEGER REFERENCES Partner(id),
+        quantity INTEGER NOT NULL CHECK (quantity > 0),
+        sale_date DATE NOT NULL,
+        sale_price DECIMAL(15,2) NOT NULL,
+        created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    );
+
+    CREATE INDEX IF NOT EXISTS idx_partner_type ON Partner(partner_type_id);
+    CREATE INDEX IF NOT EXISTS idx_partner_inn ON Partner(inn);
+    CREATE INDEX IF NOT EXISTS idx_product_type ON Product(product_type_id);
+    CREATE INDEX IF NOT EXISTS idx_product_article ON Product(article);
+    CREATE INDEX IF NOT EXISTS idx_sale_product ON Sale(product_id);
+    CREATE INDEX IF NOT EXISTS idx_sale_partner ON Sale(partner_id);
+    CREATE INDEX IF NOT EXISTS idx_sale_date ON Sale(sale_date);
+    ''')
+
+    db_connection.commit()
+    print("✅ Таблицы успешно созданы")
+
+
+def calculate_discount(total_quantity):
+    """Рассчитывает скидку на основе общего количества проданной продукции"""
+    if total_quantity >= 300000:
+        return 15, '15% (более 300000 ед.)'
+    elif total_quantity >= 50000:
+        return 10, '10% (50000-300000 ед.)'
+    elif total_quantity >= 10000:
+        return 5, '5% (10000-50000 ед.)'
+    else:
+        return 0, '0% (до 10000 ед.)'
+
+
+def get_partners(db_path='partners.db', sort_by='rating', ascending=False):
+    """Получает данные о партнерах с возможностью сортировки"""
+    try:
+        conn = sqlite3.connect(db_path)
+        query = """
+        SELECT 
+            pt.type_name AS "Тип партнера",
+            p.name AS "Наименование партнера",
+            p.director AS "Директор",
+            p.email AS "Электронная почта",
+            p.phone AS "Телефон",
+            p.legal_address AS "Юридический адрес",
+            p.inn AS "ИНН",
+            p.rating AS "Рейтинг",
+            p.created_at AS "Дата создания",
+            COALESCE(SUM(s.quantity), 0) as total_quantity
+        FROM Partner p
+        JOIN PartnerType pt ON p.partner_type_id = pt.id
+        LEFT JOIN Sale s ON p.id = s.partner_id
+        GROUP BY p.id
+        """
+
+        # Добавляем сортировку
+        if sort_by == 'discount':
+            query += " ORDER BY total_quantity"
+        elif sort_by == 'rating':
+            query += " ORDER BY p.rating"
+        elif sort_by == 'name':
+            query += " ORDER BY p.name"
+        elif sort_by == 'type':
+            query += " ORDER BY pt.type_name, p.name"
+        else:
+            query += " ORDER BY p.rating"
+
+        query += " DESC" if not ascending else " ASC"
+
+        df = pd.read_sql_query(query, conn)
+        conn.close()
+
+        # Добавляем колонки со скидкой
+        if not df.empty:
+            df['Скидка'] = df['total_quantity'].apply(lambda x: calculate_discount(x)[0])
+            df['Текст_скидки'] = df['total_quantity'].apply(lambda x: calculate_discount(x)[1])
+
+        return df
+
+    except sqlite3.Error as e:
+        print(f"❌ Ошибка базы данных: {e}")
+        return None
+    except Exception as e:
+        print(f"❌ Общая ошибка: {e}")
+        return None
+
+
+def get_sales_history(db_path='partners.db', limit=50, sort_by='date_desc'):
+    """Получает историю реализации продукции с разными вариантами сортировки"""
+    try:
+        conn = sqlite3.connect(db_path)
+        query = """
+        SELECT 
+            s.sale_date AS "Дата продажи",
+            p.name AS "Партнер",
+            pr.product_name AS "Продукция",
+            pr.article AS "Артикул",
+            s.quantity AS "Количество",
+            s.sale_price AS "Цена за единицу",
+            (s.quantity * s.sale_price) AS "Общая сумма",
+            pt.type_name AS "Тип продукции"
+        FROM Sale s
+        JOIN Partner p ON s.partner_id = p.id
+        JOIN Product pr ON s.product_id = pr.id
+        JOIN ProductType pt ON pr.product_type_id = pt.id
+        """
+
+        # Добавляем сортировку по дате
+        if sort_by == 'date_desc':
+            query += " ORDER BY s.sale_date DESC, s.created_at DESC"
+        elif sort_by == 'date_asc':
+            query += " ORDER BY s.sale_date ASC, s.created_at ASC"
+        elif sort_by == 'quantity_desc':
+            query += " ORDER BY s.quantity DESC"
+        elif sort_by == 'amount_desc':
+            query += " ORDER BY (s.quantity * s.sale_price) DESC"
+        else:
+            query += " ORDER BY s.sale_date DESC, s.created_at DESC"
+
+        query += " LIMIT ?"
+
+        df = pd.read_sql_query(query, conn, params=(limit,))
+        conn.close()
+        return df
+    except Exception as e:
+        print(f"❌ Ошибка при получении истории продаж: {e}")
+        return None
+
+def print_partner_cards(partners_df):
+    """Выводит карточки партнеров в красивом формате"""
+    if partners_df is None or partners_df.empty:
+        print("📭 Нет данных о партнерах")
+        return
+
+    for index, row in partners_df.iterrows():
+        print("╔" + "═" * 69 + "╗")
+        print(f"║ {'КАРТОЧКА ПАРТНЕРА':^67} ║")
+        print("╠" + "═" * 69 + "╣")
+
+        type_text = f"Тип: {row['Тип партнера']}"
+        name_text = f"Наименование: {row['Наименование партнера']}"
+        director_text = f"Директор: {row['Директор']}"
+        rating_text = f"Рейтинг: {row['Рейтинг']}"
+        quantity_text = f"Продано единиц: {row['total_quantity']:,}"
+        discount_text = f"Скидка: {row['Текст_скидки']}"
+        email_text = f"Контакты: {row['Электронная почта']}"
+        phone_text = f"Телефон: {row['Телефон']}"
+        inn_text = f"ИНН: {row['ИНН']}"
+
+        address = row['Юридический адрес']
+        if len(address) > 60:
+            address = address[:57] + "..."
+        address_text = f"Адрес: {address}"
+
+        print(f"║ {type_text:<67} ║")
+        print(f"║ {name_text:<67} ║")
+        print(f"║ {director_text:<67} ║")
+        print(f"║ {rating_text:<67} ║")
+        print(f"║ {quantity_text:<67} ║")
+        print(f"║ {discount_text:<67} ║")
+        print(f"║ {'':<67} ║")
+        print(f"║ {email_text:<67} ║")
+        print(f"║ {phone_text:<67} ║")
+        print(f"║ {'':<67} ║")
+        print(f"║ {inn_text:<67} ║")
+        print(f"║ {address_text:<67} ║")
+        print("╚" + "═" * 69 + "╝")
+        print()
+
+
+def print_sales_cards(sales_df):
+    """Выводит карточки истории реализации в виде таблицы"""
+    if sales_df is None or sales_df.empty:
+        print("📭 Нет данных о продажах")
+        return
+
+    print("╔" + "═" * 147 + "╗")
+    print(f"║ {'ИСТОРИЯ РЕАЛИЗАЦИИ ПРОДУКЦИИ':^145} ║")
+    print("╠" + "═" * 147 + "╣")
+
+    # Заголовок таблицы
+    headers = ["Дата", "Партнер", "Продукция", "Артикул", "Кол-во", "Цена", "Сумма"]
+    print("║ {:<12} {:<18} {:<59} {:<3} {:>9} {:>8} {:>13}              ║".format(
+        headers[0], headers[1], headers[2], headers[3], headers[4], headers[5], headers[6]
+    ))
+    print("╠" + "═" * 147 + "╣")
+
+    # Данные таблицы
+    for index, row in sales_df.iterrows():
+        date = str(row['Дата продажи'])[:10]
+        partner = row['Партнер']
+        product = row['Продукция']
+        article = str(row['Артикул'])
+        quantity = f"{row['Количество']:,}"
+        price = f"{row['Цена за единицу']:,.2f}"
+        total = f"{row['Общая сумма']:,.2f}"
+
+        print(f"║ {date} ║ {partner.ljust(16)} ║ {product.ljust(57)} ║ {article.ljust(8)} ║ {quantity.ljust(8)} ║ {price.ljust(10)} ║ {total.ljust(18)} ║")
+
+    print("╚" + "═" * 147 + "╝")
+
+    # Итоги
+    total_quantity = sales_df['Количество'].sum()
+    total_amount = sales_df['Общая сумма'].sum()
+    print(f"📊 ИТОГО: {len(sales_df)} продаж, {total_quantity:,} единиц, общая сумма: {total_amount:,.2f} руб.")
+def simple_choice(options):
+    """Упрощенная функция выбора"""
+    print("\n" + "=" * 50)
+    print("ВЫБЕРИТЕ ОПЦИЮ:")
+    print("=" * 50)
+    for i, option in enumerate(options, 1):
+        print(f"{i}. {option}")
+
+    while True:
+        try:
+            choice = input(f"\nВведите номер (1-{len(options)}): ").strip()
+            if choice.isdigit():
+                choice_num = int(choice)
+                if 1 <= choice_num <= len(options):
+                    return options[choice_num - 1]
+            print(f"❌ Пожалуйста, введите число от 1 до {len(options)}")
+        except (ValueError, EOFError):
+            print("❌ Неверный ввод. Попробуйте еще раз.")
+        except KeyboardInterrupt:
+            print("\n👋 Программа прервана пользователем.")
+            sys.exit(0)
+
+
+def check_database():
+    """Проверяет загруженные данные в базе"""
+    conn = sqlite3.connect('partners.db')
+    try:
+        cursor = conn.cursor()
+        print("\n🔍 Проверка загруженных данных:")
+        tables = ['PartnerType', 'Partner', 'ProductType', 'Product', 'Sale']
+        for table in tables:
+            cursor.execute(f"SELECT COUNT(*) FROM {table}")
+            count = cursor.fetchone()[0]
+            print(f"   {table}: {count} записей")
+    finally:
+        conn.close()
+
+
+def load_data_from_files():
+    """Загружает данные из Excel файлов в базу данных"""
+    conn = sqlite3.connect('partners.db')
+    cursor = conn.cursor()
+
+    try:
+        # Запрос имен файлов
+        print("\n📁 Введите имена файлов:")
+        partners_file = input("Файл с партнерами: ")
+        product_type_file = input("Файл с типами продукции: ")
+        products_file = input("Файл с продуктами: ")
+        sales_file = input("Файл с продажами: ")
+
+        # 1. Загрузка типов партнеров
+        print("\n1. 📊 Загрузка типов партнеров...")
+        partners_df = pd.read_excel(partners_file)
+        partner_types = partners_df['Тип партнера'].unique()
+        for partner_type in partner_types:
+            cursor.execute("INSERT OR IGNORE INTO PartnerType (type_name) VALUES (?)", (partner_type,))
+
+        # 2. Загрузка партнеров
+        print("2. 👥 Загрузка партнеров...")
+        for _, row in partners_df.iterrows():
+            cursor.execute("SELECT id FROM PartnerType WHERE type_name = ?", (row['Тип партнера'],))
+            partner_type_id = cursor.fetchone()[0]
+
+            cursor.execute("""INSERT OR IGNORE INTO Partner 
+                (partner_type_id, name, director, email, phone, legal_address, inn, rating) 
+                VALUES (?, ?, ?, ?, ?, ?, ?, ?)""",
+                           (partner_type_id, row['Наименование партнера'], row['Директор'],
+                            row['Электронная почта партнера'], row['Телефон партнера'],
+                            row['Юридический адрес партнера'], row['ИНН'], row['Рейтинг'])
+                           )
+
+        # 3. Загрузка типов продукции
+        print("3. 📦 Загрузка типов продукции...")
+        product_type_df = pd.read_excel(product_type_file)
+        for _, row in product_type_df.iterrows():
+            cursor.execute("INSERT OR IGNORE INTO ProductType (type_name, coefficient) VALUES (?, ?)",
+                           (row['Тип продукции'], row['Коэффициент типа продукции'])
+                           )
+
+        # 4. Загрузка продуктов
+        print("4. 🏷️ Загрузка продуктов...")
+        products_df = pd.read_excel(products_file)
+        for _, row in products_df.iterrows():
+            cursor.execute("SELECT id FROM ProductType WHERE type_name = ?", (row['Тип продукции'],))
+            product_type_id = cursor.fetchone()[0]
+
+            cursor.execute("""INSERT OR IGNORE INTO Product 
+                (product_type_id, product_name, article, min_partner_price) 
+                VALUES (?, ?, ?, ?)""",
+                           (product_type_id, row['Наименование продукции'],
+                            row['Артикул'], row['Минимальная стоимость для партнера'])
+                           )
+
+        # 5. Загрузка продаж
+        print("5. 💰 Загрузка продаж...")
+        sales_df = pd.read_excel(sales_file)
+        loaded_sales = 0
+
+        for _, row in sales_df.iterrows():
+            # Находим ID продукта
+            cursor.execute("SELECT id FROM Product WHERE product_name = ?", (row['Продукция'],))
+            product_result = cursor.fetchone()
+            if not product_result:
+                print(f"   ⚠️ Продукт не найден: {row['Продукция']}")
+                continue
+            product_id = product_result[0]
+
+            # Находим ID партнера
+            cursor.execute("SELECT id FROM Partner WHERE name = ?", (row['Наименование партнера'],))
+            partner_result = cursor.fetchone()
+            if not partner_result:
+                print(f"   ⚠️ Партнер не найден: {row['Наименование партнера']}")
+                continue
+            partner_id = partner_result[0]
+
+            # Получаем цену продажи
+            cursor.execute("SELECT min_partner_price FROM Product WHERE id = ?", (product_id,))
+            min_price_result = cursor.fetchone()
+            sale_price = min_price_result[0] if min_price_result else 0
+
+            # Преобразуем дату
+            sale_date = pd.to_datetime(row['Дата продажи']).strftime('%Y-%m-%d')
+
+            # Вставляем продажу
+            cursor.execute("""INSERT INTO Sale 
+                (product_id, partner_id, quantity, sale_date, sale_price) 
+                VALUES (?, ?, ?, ?, ?)""",
+                           (product_id, partner_id, row['Количество продукции'], sale_date, sale_price)
+                           )
+            loaded_sales += 1
+
+        conn.commit()
+        print(f"✅ Данные успешно загружены! Загружено {loaded_sales} продаж")
+        check_database()
+
+    except Exception as e:
+        print(f"❌ Ошибка при загрузке данных: {e}")
+        conn.rollback()
+    finally:
+        conn.close()
+
+
+def display_menu():
+    """Главное меню программы"""
+    menu_options = [
+        'КАРТОЧКИ ПАРТНЕРОВ (сортировка по рейтингу)',
+        'КАРТОЧКИ ПАРТНЕРОВ (сортировка по скидкам)',
+        'ИСТОРИЯ РЕАЛИЗАЦИИ',
+        'ЗАПОЛНЕНИЕ БД из файлов',
+        'ВЫХОД'
+    ]
+
+    while True:
+        choice = simple_choice(menu_options)
+
+        if choice == 'КАРТОЧКИ ПАРТНЕРОВ (сортировка по рейтингу)':
+            print("\n🎯 КАРТОЧКИ ПАРТНЕРОВ (сортировка по рейтингу)")
+            print("═" * 70)
+            partners = get_partners(sort_by='rating', ascending=False)
+            print_partner_cards(partners)
+
+        elif choice == 'КАРТОЧКИ ПАРТНЕРОВ (сортировка по скидкам)':
+            print("\n📊 КАРТОЧКИ ПАРТНЕРОВ (сортировка по скидкам)")
+            print("═" * 70)
+            partners = get_partners(sort_by='discount', ascending=False)
+            print_partner_cards(partners)
+
+        elif choice == 'ИСТОРИЯ РЕАЛИЗАЦИИ':
+            print("\n📈 ИСТОРИЯ РЕАЛИЗАЦИИ ПРОДУКЦИИ")
+            print("═" * 70)
+            sales = get_sales_history(limit=50)
+            print_sales_cards(sales)
+
+        elif choice == 'ЗАПОЛНЕНИЕ БД из файлов':
+            if os.path.exists('partners.db'):
+                os.remove('partners.db')
+                print("🗑️ База данных partners.db удалена")
+            else:
+                print("ℹ️ База данных partners.db не найдена, создаем новую")
+
+            conn = sqlite3.connect('partners.db')
+            create_tables(conn)
+            conn.close()
+            load_data_from_files()
+
+        elif choice == 'ВЫХОД':
+            print("\n👋 До свидания!")
+            break
+
+
+if __name__ == "__main__":
+    display_menu()

main_flask.py

@@ -0,0 +1,261 @@
+from flask import Flask, render_template, send_from_directory, request, redirect, url_for, flash
+import sqlite3
+import os
+from datetime import datetime
+
+app = Flask(__name__)
+app.secret_key = 'my_secret_key_12345'
+
+def get_db_connection():
+    conn = sqlite3.connect('partners.db')
+    conn.row_factory = sqlite3.Row
+    return conn
+def calculate_discount(total_quantity):
+    """Рассчитывает скидку на основе общего количества проданной продукции"""
+    if total_quantity >= 300000:
+        return 15, '15% (более 300000 ед.)'
+    elif total_quantity >= 50000:
+        return 10, '10% (50000-300000 ед.)'
+    elif total_quantity >= 10000:
+        return 5, '5% (10000-50000 ед.)'
+    else:
+        return 0, '0% (до 10000 ед.)'
+@app.route('/')
+def index():
+    conn = get_db_connection()
+
+    partners = conn.execute('''
+        SELECT p.*, pt.type_name as partner_type_name,
+               COALESCE(SUM(s.quantity), 0) as total_quantity,
+               COALESCE(SUM(s.quantity * s.sale_price), 0) as total_sales
+        FROM Partner p 
+        LEFT JOIN PartnerType pt ON p.partner_type_id = pt.id
+        LEFT JOIN Sale s ON p.id = s.partner_id
+        GROUP BY p.id
+        ORDER BY total_quantity DESC
+    ''').fetchall()
+
+    partners_with_discount = []
+    for partner in partners:
+        total_quantity = partner['total_quantity'] or 0
+        discount_percent, discount_text = calculate_discount(total_quantity)
+
+        partner_dict = dict(partner)
+        partner_dict['total_quantity'] = total_quantity
+        partner_dict['total_sales'] = partner['total_sales'] or 0
+        partner_dict['discount_percent'] = discount_percent
+        partner_dict['discount_text'] = discount_text
+
+        partners_with_discount.append(partner_dict)
+
+    conn.close()
+    return render_template('index.html', partners=partners_with_discount)
+
+
+@app.route('/add_sale/<int:partner_id>', methods=['GET', 'POST'])
+def add_sale(partner_id):
+    if request.method == 'POST':
+        try:
+            product_id = request.form['product_id']
+            quantity = request.form['quantity']
+            sale_price = request.form['sale_price']
+            sale_date = request.form['sale_date']
+
+            conn = get_db_connection()
+            conn.execute('''
+                INSERT INTO Sale (product_id, partner_id, quantity, sale_price, sale_date)
+                VALUES (?, ?, ?, ?, ?)
+            ''', (product_id, partner_id, quantity, sale_price, sale_date))
+
+            conn.commit()
+            conn.close()
+
+            flash('Продажа успешно добавлена!', 'success')
+            return redirect(url_for('sales_history', partner_id=partner_id))
+
+        except Exception as e:
+            flash(f'Ошибка при добавлении продажи: {str(e)}', 'error')
+            return redirect(url_for('add_sale', partner_id=partner_id))
+
+    # GET запрос - показываем форму
+    conn = get_db_connection()
+
+    partner = conn.execute('''
+        SELECT p.*, pt.type_name as partner_type_name
+        FROM Partner p 
+        LEFT JOIN PartnerType pt ON p.partner_type_id = pt.id
+        WHERE p.id = ?
+    ''', (partner_id,)).fetchone()
+
+    products = conn.execute('''
+        SELECT p.*, pt.type_name as product_type_name
+        FROM Product p
+        LEFT JOIN ProductType pt ON p.product_type_id = pt.id
+        ORDER BY p.product_name
+    ''').fetchall()
+
+    conn.close()
+
+    if not partner:
+        flash('Партнер не найден', 'error')
+        return redirect(url_for('index'))
+
+    today = datetime.now().strftime('%Y-%m-%d')
+
+    return render_template('add_sale.html', partner=partner, products=products, today=today)
+
+
+@app.route('/edit_partner/<int:partner_id>', methods=['GET', 'POST'])
+def edit_partner(partner_id):
+    conn = get_db_connection()
+
+    if request.method == 'POST':
+        try:
+            name = request.form['name']
+            director = request.form.get('director', '')
+            email = request.form['email']
+            phone = request.form.get('phone', '')
+            legal_address = request.form.get('legal_address', '')
+            inn = request.form.get('inn', '')
+            partner_type_id = request.form['partner_type_id']
+            rating = request.form.get('rating', 0.0)
+
+            # Проверяем уникальность ИНН (исключая текущего партнера)
+            if inn:
+                existing = conn.execute(
+                    'SELECT id FROM Partner WHERE inn = ? AND id != ?',
+                    (inn, partner_id)
+                ).fetchone()
+                if existing:
+                    flash('Партнер с таким ИНН уже существует', 'error')
+                    conn.close()
+                    return redirect(url_for('edit_partner', partner_id=partner_id))
+
+            # Обновляем данные партнера
+            conn.execute('''
+                UPDATE Partner 
+                SET name = ?, director = ?, email = ?, phone = ?, 
+                    legal_address = ?, inn = ?, partner_type_id = ?, rating = ?
+                WHERE id = ?
+            ''', (name, director, email, phone, legal_address, inn, partner_type_id, rating, partner_id))
+
+            conn.commit()
+            conn.close()
+
+            flash('Данные партнера успешно обновлены!', 'success')
+            return redirect(url_for('index'))
+
+        except Exception as e:
+            flash(f'Ошибка при обновлении данных: {str(e)}', 'error')
+            conn.close()
+            return redirect(url_for('edit_partner', partner_id=partner_id))
+
+    # GET запрос - показываем форму редактирования
+    partner = conn.execute('''
+        SELECT p.*, pt.type_name as partner_type_name
+        FROM Partner p 
+        LEFT JOIN PartnerType pt ON p.partner_type_id = pt.id
+        WHERE p.id = ?
+    ''', (partner_id,)).fetchone()
+
+    partner_types = conn.execute('SELECT * FROM PartnerType ORDER BY type_name').fetchall()
+    conn.close()
+
+    if not partner:
+        flash('Партнер не найден', 'error')
+        return redirect(url_for('index'))
+
+    return render_template('edit_partner.html', partner=partner, partner_types=partner_types)
+@app.route('/add_partner', methods=['GET', 'POST'])
+def add_partner():
+    if request.method == 'POST':
+        # Получаем данные из формы
+        name = request.form['name']
+        director = request.form.get('director', '')
+        email = request.form['email']
+        phone = request.form.get('phone', '')
+        legal_address = request.form.get('legal_address', '')
+        inn = request.form.get('inn', '')
+        partner_type_id = request.form['partner_type_id']
+        rating = request.form.get('rating', 0.0)
+
+        try:
+            conn = get_db_connection()
+            conn.execute('''
+                INSERT INTO Partner (name, director, email, phone, legal_address, inn, partner_type_id, rating)
+                VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+            ''', (name, director, email, phone, legal_address, inn, partner_type_id, rating))
+
+            conn.commit()
+            conn.close()
+
+            flash('Партнер успешно добавлен!', 'success')
+            return redirect(url_for('index'))
+
+        except Exception as e:
+            flash(f'Ошибка при добавлении партнера: {str(e)}', 'error')
+            return redirect(url_for('add_partner'))
+
+    # GET запрос - показываем форму
+    conn = get_db_connection()
+    partner_types = conn.execute('SELECT * FROM PartnerType').fetchall()
+    conn.close()
+
+    return render_template('add_partner.html', partner_types=partner_types)
+@app.route('/sales_history/<int:partner_id>')
+def sales_history(partner_id):
+    conn = get_db_connection()
+
+    partner = conn.execute('''
+        SELECT p.*, pt.type_name as partner_type_name
+        FROM Partner p 
+        LEFT JOIN PartnerType pt ON p.partner_type_id = pt.id
+        WHERE p.id = ?
+    ''', (partner_id,)).fetchone()
+
+    # Получаем историю продаж (исправлено: product_name вместо name)
+    sales = conn.execute('''
+        SELECT 
+            s.*, 
+            pr.product_name as product_name, 
+            pr.article as product_article,
+            pt.type_name as product_type_name
+        FROM Sale s
+        LEFT JOIN Product pr ON s.product_id = pr.id
+        LEFT JOIN ProductType pt ON pr.product_type_id = pt.id
+        WHERE s.partner_id = ?
+        ORDER BY s.sale_date DESC, s.created_at DESC
+    ''', (partner_id,)).fetchall()
+
+    # Считаем общую статистику
+    total_stats = conn.execute('''
+        SELECT 
+            COUNT(*) as total_sales,
+            SUM(s.quantity) as total_quantity,
+            SUM(s.quantity * s.sale_price) as total_amount,
+            AVG(s.sale_price) as avg_price
+        FROM Sale s
+        WHERE s.partner_id = ?
+    ''', (partner_id,)).fetchone()
+
+    conn.close()
+
+    return render_template('sales_history.html',
+                           partner=partner,
+                           sales=sales,
+                           total_stats=total_stats)
+
+
+@app.route('/favicon.ico')
+def favicon():
+    return send_from_directory(os.path.join(app.root_path, 'static'),
+                               'favicon.ico', mimetype='image/vnd.microsoft.icon')
+
+
+@app.route('/static/<path:filename>')
+def static_files(filename):
+    return send_from_directory(app.root_path + '/static', filename)
+
+
+if __name__ == '__main__':
+    app.run(debug=True)

static/css/style.css

@@ -0,0 +1,279 @@
+/* Подключаем шрифт Segoe UI */
+@import url('https://fonts.googleapis.com/css2?family=Segoe+UI:wght@300;400;600;700&display=swap');
+
+body {
+    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+    background-color: #F4E8D3;
+    margin: 0;
+    padding: 0;
+}
+
+.main-container {
+    background-color: #ffffff;
+    min-height: 100vh;
+    padding: 20px;
+}
+
+.header {
+    background: linear-gradient(135deg, #67BA80 0%, #4CAF50 100%);
+    padding: 20px;
+    border-radius: 10px;
+    margin-bottom: 30px;
+    color: white;
+}
+
+.logo-container {
+    display: flex;
+    align-items: center;
+    gap: 20px;
+}
+
+.logo {
+    height: 60px;
+    width: auto;
+    object-fit: contain;
+}
+
+.header-title {
+    font-size: 2.2em;
+    font-weight: 700;
+    margin: 0;
+    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
+}
+
+.page-title {
+    color: #2c3e50;
+    font-weight: 600;
+}
+
+.partner-card {
+    border: 2px solid #67BA80;
+    border-radius: 12px;
+    padding: 20px;
+    margin-bottom: 20px;
+    background: #ffffff;
+    box-shadow: 0 4px 12px rgba(103, 186, 128, 0.15);
+}
+
+.partner-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    border-bottom: 2px solid #e9ecef;
+    padding-bottom: 15px;
+    margin-bottom: 15px;
+}
+
+.partner-name-line {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+    flex-wrap: wrap;
+}
+
+.partner-type {
+    font-size: 1.3em;
+    font-weight: 600;
+    color: #6c757d;
+    background: #f8f9fa;
+    padding: 6px 14px;
+    border-radius: 20px;
+}
+
+.partner-name {
+    font-size: 1.4em;
+    font-weight: 700;
+    color: #2c3e50;
+    margin: 0;
+}
+
+.divider {
+    color: #dee2e6;
+    font-weight: bold;
+    font-size: 1.4em;
+}
+
+.discount-info {
+    display: flex;
+    align-items: center;
+    gap: 15px;
+}
+
+.discount-badge {
+    font-size: 1.1em;
+    padding: 8px 16px;
+    border-radius: 25px;
+    background-color: #67BA80;
+    color: white;
+}
+
+.sales-amount {
+    font-size: 1em;
+    color: #6c757d;
+    font-weight: 500;
+}
+
+.partner-info-row {
+    margin-bottom: 0;
+    padding: 6px 0;
+    line-height: 1.4;
+}
+
+.partner-label {
+    font-weight: 600;
+    color: #495057;
+    min-width: 100px;
+    display: inline-block;
+    font-size: 1em;
+}
+
+.partner-value {
+    font-size: 1em;
+    color: #2c3e50;
+}
+
+.partner-buttons-container {
+    display: flex;
+    gap: 12px;
+    justify-content: flex-start;
+    margin-top: 20px;
+    padding-top: 15px;
+    border-top: 2px solid #e9ecef;
+}
+
+.btn-action {
+    padding: 10px 20px;
+    font-size: 0.95em;
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    min-width: 180px;
+    justify-content: center;
+    border: none;
+    border-radius: 8px;
+    font-weight: 600;
+    transition: all 0.3s ease;
+}
+
+.btn-edit {
+    background-color: #67BA80;
+    color: white;
+}
+
+.btn-add {
+    background-color: #6c757d;
+    color: white;
+}
+
+.btn-history {
+    background-color: #495057;
+    color: white;
+}
+
+.btn-action:hover {
+    transform: translateY(-2px);
+    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
+    color: white;
+}
+
+.btn-new-partner {
+    background-color: #67BA80;
+    color: white;
+    border: none;
+    padding: 12px 24px;
+    font-weight: 600;
+    border-radius: 8px;
+}
+
+.btn-new-partner:hover {
+    background-color: #5aa870;
+    color: white;
+}
+
+.rating-badge {
+    font-size: 0.9em;
+    padding: 6px 12px;
+    border-radius: 15px;
+}
+
+.alert {
+    border-radius: 10px;
+    border: none;
+}
+.partner-info-row:last-child {
+    margin-bottom: 10px;
+}
+
+.volume-info {
+    background-color: #f8f9fa;
+    padding: 8px 12px;
+    border-radius: 6px;
+    margin-top: 10px;
+}
+
+.volume-label {
+    font-weight: 600;
+    color: #495057;
+}
+
+.volume-value {
+    color: #2c3e50;
+    font-weight: 500;
+}
+
+/* Стили для страницы истории продаж */
+/* Стили для таблицы продаж */
+.table-responsive {
+    border-radius: 8px;
+    overflow: hidden;
+}
+
+.table {
+    margin-bottom: 0;
+}
+
+.table th {
+    background-color: #67BA80;
+    color: white;
+    font-weight: 600;
+    padding: 12px;
+    text-align: center;
+}
+
+.table td {
+    padding: 10px;
+    text-align: center;
+    vertical-align: middle;
+}
+
+.table-striped tbody tr:nth-of-type(odd) {
+    background-color: rgba(103, 186, 128, 0.05);
+}
+
+.table-striped tbody tr:hover {
+    background-color: rgba(103, 186, 128, 0.1);
+}
+
+.table tfoot {
+    background-color: #e8f5e8;
+    font-weight: 600;
+}
+
+.table tfoot td {
+    border-top: 2px solid #67BA80;
+}
+
+.text-end {
+    text-align: right !important;
+}
+
+/* Адаптивность для таблицы */
+@media (max-width: 768px) {
+    .table-responsive {
+        font-size: 0.9em;
+    }
+
+    .table th, .table td {
+        padding: 6px;
+    }
+}

static/js/script.js

@@ -0,0 +1,37 @@
+document.addEventListener('DOMContentLoaded', function() {
+    // Кнопка нового партнера
+    const newPartnerBtn = document.querySelector('.btn-new-partner');
+    if (newPartnerBtn) {
+        newPartnerBtn.addEventListener('click', function() {
+            // Переход на страницу добавления партнера
+            window.location.href = '/add_partner';
+        });
+    }
+
+    // Кнопка "Редактирование"
+    document.querySelectorAll('.btn-edit').forEach(btn => {
+        btn.addEventListener('click', function() {
+            const partnerId = this.getAttribute('data-partner-id');
+            // Переход на страницу редактирования
+            window.location.href = `/edit_partner/${partnerId}`;
+        });
+    });
+
+    // Кнопка "Добавление продажи"
+    document.querySelectorAll('.btn-add').forEach(btn => {
+        btn.addEventListener('click', function() {
+            const partnerId = this.getAttribute('data-partner-id');
+            // Переход на страницу добавления продажи
+            window.location.href = `/add_sale/${partnerId}`;
+        });
+    });
+
+    // Кнопка "История реализации"
+    document.querySelectorAll('.btn-history').forEach(btn => {
+        btn.addEventListener('click', function() {
+            const partnerId = this.getAttribute('data-partner-id');
+            // Переход на страницу истории реализации
+            window.location.href = `/sales_history/${partnerId}`;
+        });
+    });
+});

templates/about.html

@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="en" dir="ltr">
+  <head>
+    <meta charset="utf-8">
+    <title>About Flask</title>
+  </head>
+  <body>
+    {% extends "template.html" %}
+    {% block content %}
+
+    <h1> About Flask </h1>
+    <p> Flask is a micro web framework written in Python.</p>
+    <p> Applications that use the Flask framework include Pinterest,
+      LinkedIn, and the community web page for Flask itself.</p>
+
+    {% endblock %}
+  </body>
+</html>

templates/add_partner.html

@@ -0,0 +1,67 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="container">
+    <h2>Добавление нового партнера</h2>
+    
+    {% with messages = get_flashed_messages(with_categories=true) %}
+        {% if messages %}
+            {% for category, message in messages %}
+                <div class="alert alert-{{ 'danger' if category == 'error' else 'success' }}">
+                    {{ message }}
+                </div>
+            {% endfor %}
+        {% endif %}
+    {% endwith %}
+
+    <form method="POST">
+        <div class="mb-3">
+            <label for="name" class="form-label">Название компании *</label>
+            <input type="text" class="form-control" id="name" name="name" required>
+        </div>
+
+        <div class="mb-3">
+            <label for="director" class="form-label">Директор</label>
+            <input type="text" class="form-control" id="director" name="director">
+        </div>
+
+        <div class="mb-3">
+            <label for="email" class="form-label">Email *</label>
+            <input type="email" class="form-control" id="email" name="email" required>
+        </div>
+
+        <div class="mb-3">
+            <label for="phone" class="form-label">Телефон</label>
+            <input type="text" class="form-control" id="phone" name="phone">
+        </div>
+
+        <div class="mb-3">
+            <label for="legal_address" class="form-label">Юридический адрес</label>
+            <textarea class="form-control" id="legal_address" name="legal_address" rows="3"></textarea>
+        </div>
+
+        <div class="mb-3">
+            <label for="inn" class="form-label">ИНН</label>
+            <input type="text" class="form-control" id="inn" name="inn">
+        </div>
+
+        <div class="mb-3">
+            <label for="partner_type_id" class="form-label">Тип партнера *</label>
+            <select class="form-control" id="partner_type_id" name="partner_type_id" required>
+                <option value="">Выберите тип партнера</option>
+                {% for type in partner_types %}
+                    <option value="{{ type.id }}">{{ type.type_name }}</option>
+                {% endfor %}
+            </select>
+        </div>
+
+        <div class="mb-3">
+            <label for="rating" class="form-label">Рейтинг</label>
+            <input type="number" class="form-control" id="rating" name="rating" min="0" max="5" step="0.1" value="0.0">
+        </div>
+
+        <button type="submit" class="btn btn-primary">Добавить партнера</button>
+        <a href="{{ url_for('index') }}" class="btn btn-secondary">Отмена</a>
+    </form>
+</div>
+{% endblock %}

templates/add_sale.html

@@ -0,0 +1,182 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="container">
+    <div class="row justify-content-center">
+        <div class="col-md-8">
+            <div class="card">
+                <div class="card-header">
+                    <h2 class="card-title mb-0">
+                        <i class="fas fa-cart-plus"></i> Добавление продажи
+                    </h2>
+                </div>
+                <div class="card-body">
+                    <!-- Информация о партнере -->
+                    <div class="partner-info mb-4 p-3 bg-light rounded">
+                        <h5>Партнер: {{ partner.name }}</h5>
+                        <p class="mb-1"><strong>Тип:</strong> {{ partner.partner_type_name }}</p>
+                        <p class="mb-1"><strong>Email:</strong> {{ partner.email }}</p>
+                        <p class="mb-0"><strong>Телефон:</strong> {{ partner.phone or 'Не указан' }}</p>
+                    </div>
+
+                    <!-- Flash сообщения -->
+                    {% with messages = get_flashed_messages(with_categories=true) %}
+                        {% if messages %}
+                            {% for category, message in messages %}
+                                <div class="alert alert-{{ 'danger' if category == 'error' else 'success' }} alert-dismissible fade show">
+                                    {{ message }}
+                                    <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
+                                </div>
+                            {% endfor %}
+                        {% endif %}
+                    {% endwith %}
+
+                    <form method="POST" id="saleForm">
+                        <div class="row">
+                            <div class="col-md-6">
+                                <div class="mb-3">
+                                    <label for="product_id" class="form-label">Товар *</label>
+                                    <select class="form-select" id="product_id" name="product_id" required>
+                                        <option value="">Выберите товар</option>
+                                        {% for product in products %}
+                                            <option value="{{ product.id }}"
+                                                    data-price="{{ product.min_partner_price }}"
+                                                    data-name="{{ product.product_name }}">
+                                                {{ product.product_name }} ({{ product.article }}) - {{ product.min_partner_price }} руб.
+                                            </option>
+                                        {% endfor %}
+                                    </select>
+                                </div>
+
+                                <div class="mb-3">
+                                    <label for="quantity" class="form-label">Количество *</label>
+                                    <input type="number" class="form-control" id="quantity" name="quantity"
+                                           min="1" required value="1">
+                                </div>
+                            </div>
+
+                            <div class="col-md-6">
+                                <div class="mb-3">
+                                    <label for="sale_price" class="form-label">Цена продажи *</label>
+                                    <input type="number" class="form-control" id="sale_price" name="sale_price"
+                                           step="0.01" min="0.01" required>
+                                    <div class="form-text">Минимальная цена: <span id="minPrice">0</span> руб.</div>
+                                </div>
+
+                                <div class="mb-3">
+                                    <label for="sale_date" class="form-label">Дата продажи *</label>
+                                    <input type="date" class="form-control" id="sale_date" name="sale_date"
+                                           required value="{{ today }}">
+                                </div>
+                            </div>
+                        </div>
+
+                        <!-- Автоматический расчет суммы -->
+                        <div class="row mt-3">
+                            <div class="col-12">
+                                <div class="calculation-section p-3 bg-light rounded">
+                                    <div class="row">
+                                        <div class="col-md-4">
+                                            <strong>Количество:</strong>
+                                            <span id="displayQuantity">1</span> ед.
+                                        </div>
+                                        <div class="col-md-4">
+                                            <strong>Цена за единицу:</strong>
+                                            <span id="displayPrice">0</span> руб.
+                                        </div>
+                                        <div class="col-md-4">
+                                            <strong class="text-primary">Итоговая сумма:</strong>
+                                            <span id="totalAmount" class="fs-5 text-success">0</span> руб.
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+
+                        <div class="row mt-4">
+                            <div class="col-12">
+                                <div class="d-flex justify-content-between">
+                                    <a href="{{ url_for('sales_history', partner_id=partner.id) }}"
+                                       class="btn btn-secondary">
+                                        <i class="fas fa-arrow-left"></i> Назад к истории
+                                    </a>
+                                    <button type="submit" class="btn btn-success">
+                                        <i class="fas fa-save"></i> Сохранить продажу
+                                    </button>
+                                </div>
+                            </div>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+    console.log('Script loaded!');
+
+    const productSelect = document.getElementById('product_id');
+    const quantityInput = document.getElementById('quantity');
+    const priceInput = document.getElementById('sale_price');
+    const minPriceSpan = document.getElementById('minPrice');
+    const totalAmountSpan = document.getElementById('totalAmount');
+    const displayQuantitySpan = document.getElementById('displayQuantity');
+    const displayPriceSpan = document.getElementById('displayPrice');
+
+    // Устанавливаем сегодняшнюю дату по умолчанию
+    const today = new Date().toISOString().split('T')[0];
+    document.getElementById('sale_date').value = today;
+
+    // Обновление цены при выборе товара
+    productSelect.addEventListener('change', function() {
+        console.log('Product changed');
+        const selectedOption = this.options[this.selectedIndex];
+        const minPrice = selectedOption.getAttribute('data-price');
+        console.log('Min price:', minPrice);
+
+        if (minPrice) {
+            minPriceSpan.textContent = minPrice;
+            priceInput.value = minPrice;
+            priceInput.min = minPrice;
+            displayPriceSpan.textContent = parseFloat(minPrice).toFixed(2);
+            calculateTotal();
+        }
+    });
+
+    // Расчет общей суммы
+    function calculateTotal() {
+        const quantity = parseInt(quantityInput.value) || 0;
+        const price = parseFloat(priceInput.value) || 0;
+        const total = quantity * price;
+
+        displayQuantitySpan.textContent = quantity;
+        displayPriceSpan.textContent = price.toFixed(2);
+        totalAmountSpan.textContent = total.toFixed(2);
+    }
+
+    // Слушатели изменений
+    quantityInput.addEventListener('input', calculateTotal);
+    priceInput.addEventListener('input', function() {
+        displayPriceSpan.textContent = parseFloat(this.value || 0).toFixed(2);
+        calculateTotal();
+    });
+
+    // Валидация формы
+    document.getElementById('saleForm').addEventListener('submit', function(e) {
+        const minPrice = parseFloat(minPriceSpan.textContent) || 0;
+        const salePrice = parseFloat(priceInput.value) || 0;
+
+        if (salePrice < minPrice) {
+            e.preventDefault();
+            alert(`Цена продажи не может быть ниже минимальной цены (${minPrice} руб.)`);
+            return false;
+        }
+    });
+
+    // Инициализация расчета
+    calculateTotal();
+});
+</script>
+{% endblock %}

templates/base.html

@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{% block title %}MasterPol - Управление партнерами{% endblock %}</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
+    <link rel="stylesheet" href="{{ url_for('static', filename='css/style.css') }}">
+    <link rel="icon" href="{{ url_for('favicon') }}" type="image/x-icon">
+</head>
+<body>
+    <div class="main-container">
+        <div class="container">
+            {% block header %}
+                {% include 'components/header.html' %}
+            {% endblock %}
+
+            {% block content %}
+            {% endblock %}
+        </div>
+    </div>
+
+    <script src="{{ url_for('static', filename='js/script.js') }}"></script>
+</body>
+</html>

templates/components/header.html

@@ -0,0 +1,6 @@
+<div class="header">
+    <div class="logo-container">
+        <img src="{{ url_for('static', filename='masterpol.png') }}" alt="MasterPol" class="logo">
+        <h1 class="header-title">Управление партнерами</h1>
+    </div>
+</div>

templates/components/partner_card.html

@@ -0,0 +1,73 @@
+<div class="col-12">
+    <div class="partner-card">
+        <!-- Первая строка: Тип | Наименование и Скидка -->
+        <div class="partner-header">
+            <div class="partner-name-line">
+                <span class="partner-type">
+                    {% if partner.partner_type_name %}
+                        {{ partner.partner_type_name }}
+                    {% else %}
+                        Тип не указан
+                    {% endif %}
+                </span>
+                <span class="divider">|</span>
+                <span class="partner-name">{{ partner.name }}</span>
+            </div>
+
+            <div class="discount-info">
+                <span class="discount-badge">
+                    Скидка {{ partner.discount_percent }}%
+                </span>
+                <span class="sales-amount">
+                    {{ partner.total_quantity }} ед.
+                </span>
+            </div>
+        </div>
+
+        <!-- Информация о партнере -->
+        <div class="partner-info-row">
+            <span class="partner-label">Директор:</span>
+            <span class="partner-value">{{ partner.director or 'Не указан' }}</span>
+        </div>
+
+        <div class="partner-info-row">
+            <span class="partner-label">Телефон:</span>
+            <span class="partner-value">
+                {% if partner.phone %}
+                    {{ partner.phone }}
+                {% else %}
+                    Не указан
+                {% endif %}
+            </span>
+        </div>
+
+        <div class="partner-info-row">
+            <span class="partner-label">Рейтинг:</span>
+            <span class="partner-value">
+                <span class="badge rating-badge bg-{{ 'success' if partner.rating >= 4 else 'warning' if partner.rating >= 3 else 'danger' }}">
+                    {{ partner.rating }}
+                </span>
+            </span>
+        </div>
+
+        <div class="partner-info-row">
+            <span class="partner-label">Объем продаж:</span>
+            <span class="partner-value">
+                {{ "%.2f"|format(partner.total_sales) }} руб.
+            </span>
+        </div>
+
+        <!-- Кнопки действий внизу -->
+        <div class="partner-buttons-container">
+            <button class="btn btn-action btn-edit" data-partner-id="{{ partner.id }}">
+                <i class="fas fa-edit"></i> Редактирование
+            </button>
+            <button class="btn btn-action btn-add" data-partner-id="{{ partner.id }}">
+                <i class="fas fa-plus-circle"></i> Добавление продажи
+            </button>
+            <button class="btn btn-action btn-history" data-partner-id="{{ partner.id }}">
+                <i class="fas fa-history"></i> История реализации
+            </button>
+        </div>
+    </div>
+</div>

templates/edit_partner.html

@@ -0,0 +1,142 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="container mt-4">
+    <div class="row justify-content-center">
+        <div class="col-md-8">
+            <div class="card">
+                <div class="card-header">
+                    <h2 class="card-title mb-0">
+                        <i class="fas fa-edit"></i> Редактирование партнера
+                    </h2>
+                </div>
+                <div class="card-body">
+                    <!-- Flash сообщения -->
+                    {% with messages = get_flashed_messages(with_categories=true) %}
+                        {% if messages %}
+                            {% for category, message in messages %}
+                                <div class="alert alert-{{ 'danger' if category == 'error' else 'success' }} alert-dismissible fade show">
+                                    {{ message }}
+                                    <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
+                                </div>
+                            {% endfor %}
+                        {% endif %}
+                    {% endwith %}
+
+                    <form method="POST" id="partnerForm">
+                        <div class="row">
+                            <!-- Основная информация -->
+                            <div class="col-md-6">
+                                <h5 class="border-bottom pb-2 mb-3">Основная информация</h5>
+
+                                <div class="mb-3">
+                                    <label for="name" class="form-label">Название компании *</label>
+                                    <input type="text" class="form-control" id="name" name="name"
+                                           value="{{ partner.name }}" required maxlength="255">
+                                </div>
+
+                                <div class="mb-3">
+                                    <label for="director" class="form-label">Директор</label>
+                                    <input type="text" class="form-control" id="director" name="director"
+                                           value="{{ partner.director or '' }}" maxlength="255">
+                                </div>
+
+                                <div class="mb-3">
+                                    <label for="partner_type_id" class="form-label">Тип партнера *</label>
+                                    <select class="form-select" id="partner_type_id" name="partner_type_id" required>
+                                        <option value="">Выберите тип партнера</option>
+                                        {% for type in partner_types %}
+                                            <option value="{{ type.id }}"
+                                                    {% if type.id == partner.partner_type_id %}selected{% endif %}>
+                                                {{ type.type_name }}
+                                            </option>
+                                        {% endfor %}
+                                    </select>
+                                </div>
+
+                                <div class="mb-3">
+                                    <label for="rating" class="form-label">Рейтинг</label>
+                                    <input type="number" class="form-control" id="rating" name="rating"
+                                           min="0" max="5" step="0.1" value="{{ partner.rating or 0.0 }}">
+                                    <div class="form-text">От 0.0 до 5.0</div>
+                                </div>
+                            </div>
+
+                            <!-- Контактная информация -->
+                            <div class="col-md-6">
+                                <h5 class="border-bottom pb-2 mb-3">Контактная информация</h5>
+
+                                <div class="mb-3">
+                                    <label for="email" class="form-label">Email *</label>
+                                    <input type="email" class="form-control" id="email" name="email"
+                                           value="{{ partner.email }}" required maxlength="255">
+                                </div>
+
+                                <div class="mb-3">
+                                    <label for="phone" class="form-label">Телефон</label>
+                                    <input type="tel" class="form-control" id="phone" name="phone"
+                                           value="{{ partner.phone or '' }}" maxlength="50">
+                                </div>
+
+                                <div class="mb-3">
+                                    <label for="inn" class="form-label">ИНН</label>
+                                    <input type="text" class="form-control" id="inn" name="inn"
+                                           value="{{ partner.inn or '' }}" maxlength="20" pattern="\d{10,12}">
+                                    <div class="form-text">10 или 12 цифр</div>
+                                </div>
+
+                                <div class="mb-3">
+                                    <label for="legal_address" class="form-label">Юридический адрес</label>
+                                    <textarea class="form-control" id="legal_address" name="legal_address"
+                                              rows="3" maxlength="500">{{ partner.legal_address or '' }}</textarea>
+                                </div>
+                            </div>
+                        </div>
+
+                        <div class="row mt-3">
+                            <div class="col-12">
+                                <div class="d-flex justify-content-between">
+                                    <a href="{{ url_for('index') }}" class="btn btn-secondary">
+                                        <i class="fas fa-arrow-left"></i> Назад к списку
+                                    </a>
+                                    <div>
+                                        <a href="{{ url_for('sales_history', partner_id=partner.id) }}"
+                                           class="btn btn-info me-2">
+                                            <i class="fas fa-history"></i> История продаж
+                                        </a>
+                                        <button type="submit" class="btn btn-success">
+                                            <i class="fas fa-save"></i> Сохранить изменения
+                                        </button>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+    // Валидация формы
+    document.getElementById('partnerForm').addEventListener('submit', function(e) {
+        const inn = document.getElementById('inn').value;
+
+        if (inn && !/^\d{10,12}$/.test(inn)) {
+            e.preventDefault();
+            alert('ИНН должен содержать 10 или 12 цифр');
+            return false;
+        }
+
+        const rating = parseFloat(document.getElementById('rating').value);
+        if (rating < 0 || rating > 5) {
+            e.preventDefault();
+            alert('Рейтинг должен быть от 0.0 до 5.0');
+            return false;
+        }
+    });
+</script>
+{% endblock %}

templates/home.html

@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html lang="en" dir="ltr">
+  <head>
+    <meta charset="utf-8">
+    <title>Flask Tutorial</title>
+  </head>
+  <body>
+    {% extends "template.html" %}
+    {% block content %}
+
+    <h1> My First Try Using Flask </h1>
+    <p> Flask is Fun </p>
+
+    {% endblock %}
+  </body>
+</html>

templates/index.html

@@ -0,0 +1,23 @@
+{% extends "base.html" %}
+
+{% block content %}
+    <!-- Заголовок и кнопка добавления -->
+    <div class="d-flex justify-content-between align-items-center mb-4">
+        <h2 class="page-title">Список партнеров</h2>
+        <a href="{{ url_for('add_partner') }}" class="btn btn-primary">
+            <i class="fas fa-plus"></i> Новый партнер
+        </a>
+    </div>
+
+    {% if partners %}
+        <div class="row">
+            {% for partner in partners %}
+                {% include 'components/partner_card.html' %}
+            {% endfor %}
+        </div>
+    {% else %}
+        <div class="alert alert-info">
+            <i class="fas fa-info-circle"></i> Нет данных о партнерах
+        </div>
+    {% endif %}
+{% endblock %}

templates/sales_history.html

@@ -0,0 +1,141 @@
+{% extends "base.html" %}
+
+{% block title %}История продаж - {{ partner.name }}{% endblock %}
+
+{% block content %}
+<div class="sales-history-container">
+    <!-- Заголовок с кнопкой назад -->
+    <div class="d-flex justify-content-between align-items-center mb-4">
+        <div>
+            <a href="{{ url_for('index') }}" class="btn btn-back me-3">
+                <i class="fas fa-arrow-left"></i> Назад
+            </a>
+            <h2 class="page-title">История продаж - {{ partner.name }}</h2>
+        </div>
+    </div>
+
+    <!-- Информация о партнере -->
+    <div class="partner-info-card mb-4">
+        <div class="partner-header">
+            <div class="partner-name-line">
+                <span class="partner-type">
+                    {% if partner.partner_type_name %}
+                        {{ partner.partner_type_name }}
+                    {% else %}
+                        Тип не указан
+                    {% endif %}
+                </span>
+                <span class="divider">|</span>
+                <span class="partner-name">{{ partner.name }}</span>
+            </div>
+        </div>
+
+        <div class="partner-details">
+            <div class="row">
+                <div class="col-md-6">
+                    <div class="info-item">
+                        <span class="info-label">Директор:</span>
+                        <span class="info-value">{{ partner.director or 'Не указан' }}</span>
+                    </div>
+                    <div class="info-item">
+                        <span class="info-label">Телефон:</span>
+                        <span class="info-value">{{ partner.phone or 'Не указан' }}</span>
+                    </div>
+                </div>
+                <div class="col-md-6">
+                    <div class="info-item">
+                        <span class="info-label">Email:</span>
+                        <span class="info-value">{{ partner.email or 'Не указан' }}</span>
+                    </div>
+                    <div class="info-item">
+                        <span class="info-label">ИНН:</span>
+                        <span class="info-value">{{ partner.inn or 'Не указан' }}</span>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- Общая статистика -->
+    <div class="stats-card mb-4">
+        <h4 class="stats-title">Общая статистика</h4>
+        <div class="row">
+            <div class="col-md-3">
+                <div class="stat-item">
+                    <div class="stat-number">{{ total_stats.total_sales or 0 }}</div>
+                    <div class="stat-label">Всего продаж</div>
+                </div>
+            </div>
+            <div class="col-md-3">
+                <div class="stat-item">
+                    <div class="stat-number">{{ total_stats.total_quantity or 0 }}</div>
+                    <div class="stat-label">Общее количество</div>
+                </div>
+            </div>
+            <div class="col-md-3">
+                <div class="stat-item">
+                    <div class="stat-number">{{ "%.2f"|format(total_stats.total_amount or 0) }} руб.</div>
+                    <div class="stat-label">Общая сумма</div>
+                </div>
+            </div>
+            <div class="col-md-3">
+                <div class="stat-item">
+                    <div class="stat-number">{{ "%.2f"|format(total_stats.avg_price or 0) }} руб.</div>
+                    <div class="stat-label">Средняя цена</div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- Таблица истории продаж -->
+    <div class="sales-table-card">
+        <h4 class="table-title">Детализация продаж</h4>
+
+        {% if sales %}
+        <div class="table-responsive">
+            <table class="table table-striped">
+                <thead>
+                    <tr>
+                        <th>Дата продажи</th>
+                        <th>Товар</th>
+                        <th>Артикул</th>
+                        <th>Тип товара</th>
+                        <th>Количество</th>
+                        <th>Цена за ед.</th>
+                        <th>Общая сумма</th>
+                        <th>Дата создания</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for sale in sales %}
+                    <tr>
+                        <td>{{ sale.sale_date }}</td>
+                        <td>{{ sale.product_name or 'Неизвестный товар' }}</td>
+                        <td>{{ sale.product_article or '-' }}</td>
+                        <td>{{ sale.product_type_name or '-' }}</td>
+                        <td>{{ sale.quantity }} ед.</td>
+                        <td>{{ "%.2f"|format(sale.sale_price) }} руб.</td>
+                        <td>{{ "%.2f"|format(sale.quantity * sale.sale_price) }} руб.</td>
+                        <td>{{ sale.created_at[:10] if sale.created_at else '-' }}</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+                <tfoot>
+                    <tr class="table-success">
+                        <td colspan="4" class="text-end"><strong>Итого:</strong></td>
+                        <td><strong>{{ total_stats.total_quantity or 0 }} ед.</strong></td>
+                        <td><strong>{{ "%.2f"|format(total_stats.avg_price or 0) }} руб.</strong></td>
+                        <td><strong>{{ "%.2f"|format(total_stats.total_amount or 0) }} руб.</strong></td>
+                        <td></td>
+                    </tr>
+                </tfoot>
+            </table>
+        </div>
+        {% else %}
+        <div class="alert alert-info">
+            <i class="fas fa-info-circle"></i> Нет данных о продажах
+        </div>
+        {% endif %}
+    </div>
+</div>
+{% endblock %}