Initial commit

Author: MyLinden-dev

.gitattributes

@@ -0,0 +1,2 @@
+# Auto detect text files and perform LF normalization
+* text=auto

.gitignore

@@ -0,0 +1,152 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintainted in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/

.idea/.gitignore

@@ -0,0 +1,90 @@
+class Book:
+    """ Книга """
+
+    # region Fields
+    # Приватные поля
+    __id: int
+    __title: str
+    __author: str
+    __genre: str
+    # Возрастной рейтинг
+    __age_mark: int
+    __count: int
+
+    # endregion
+
+    def __init__(self, id_book, title="", author="", genre="", age_mark=0, count=0):
+        self.__id = int(id_book)
+        self.__title = title
+        self.__author = author
+        self.__genre = genre
+        self.__age_mark = age_mark
+        self.__count = count
+
+    # region Properties
+    @property
+    def id(self):
+        """ Идентификатор """
+        return self.__id
+
+    @property
+    def title(self):
+        """ Название """
+        return self.__title
+
+    @title.setter
+    def title(self, value):
+        self.__title = value
+
+    @property
+    def author(self):
+        """ Автор """
+        return self.__author
+
+    @author.setter
+    def author(self, value):
+        self.__author = value
+
+    @property
+    def genre(self):
+        """ Жанр """
+        return self.__genre
+
+    @genre.setter
+    def genre(self, value):
+        self.__genre = value
+
+    @property
+    def age_mark(self):
+        """ Возрастной рейтинг """
+        return self.__age_mark
+
+    @age_mark.setter
+    def age_mark(self, value):
+        self.__age_mark = value
+
+    @property
+    def count(self):
+        """ Кол-во книг в наличии """
+        return self.__count
+
+    @count.setter
+    def count(self, value):
+        self.__count = value
+
+    # endregion
+    # region Methods
+    def __str__(self):
+        return f"Ид: {self.__id}\nНазвание: \"{self.__title}\"\nАвтор: {self.author}\nЖанр: {self.__genre}\n" \
+               f"Возростной рейтинг: {self.__age_mark}+\nВ наличии (шт.): {self.__count}"
+
+    def copy(self):
+        book: Book
+        book = Book(self.__id)
+        book.title = self.__title
+        book.author = self.__author
+        book.genre = self.__genre
+        book.age_mark = self.__age_mark
+        book.count = self.__count
+        return book
+    # endregion

.idea/LibraryProject.iml

@@ -0,0 +1,71 @@
+from datetime import date, datetime, timedelta
+
+
+# todo write and read for file
+class BorrowedBook:
+    """ Книга, одолженная читателем """
+    # region Fields
+    __id: int
+    __date_borrowed: date
+    __date_will_return: date
+
+    # endregion
+
+    def __init__(self, id_book, date_borrowed=datetime.today().date(), date_will_return=None, days_for_borrow=14):
+        self.__id = int(id_book)
+        self.__date_borrowed = date_borrowed
+        if date_will_return is None:
+            self.__date_will_return = date_borrowed + timedelta(days=days_for_borrow)
+        else:
+            self.__date_will_return = date_will_return
+
+    # region Properties
+    @property
+    def id(self):
+        """ Идентификатор """
+        return self.__id
+
+    @id.setter
+    def id(self, value):
+        self.__id = int(value)
+
+    @property
+    def date_borrowed(self):
+        """ Дата взятия книги """
+        return self.__date_borrowed
+
+    @date_borrowed.setter
+    def date_borrowed(self, value):
+        self.__date_borrowed = value
+
+    @property
+    def date_will_return(self):
+        """ Предполагаемая дата возврата книги """
+        return self.__date_will_return
+
+    @date_will_return.setter
+    def date_will_return(self, value):
+        self.__date_will_return = value
+
+    @property
+    def overdue_days(self):
+        """ Задолженность в днях """
+        days = int((datetime.now().date() - self.__date_will_return).days)
+        return days if days > 0 else 0
+
+    @property
+    def is_overdue(self):
+        """ Есть ли задолженность по книге """
+        return self.overdue_days > 0
+
+    # endregion
+
+    # region Methods
+    def prolong(self, days_prolong):
+        """ Продление """
+        return self.__date_will_return + timedelta(days=days_prolong)
+
+    def __str__(self):
+        return f"Книга №: {self.__id}\nДата выдачи: {self.date_borrowed}\n" \
+               f"Предполагаемая дата возврата: {self.date_will_return}\n"
+    # endregion