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from dataclasses import dataclass
from pathlib import Path
import sqlite3
import datetime
THIS_FOLDER = Path(__file__).parent.resolve()
@dataclass
class Database:
def __enter__(self):
self.__connection = sqlite3.connect(f"{THIS_FOLDER}/website.db")
return self
def __exit__(self, type, value, traceback):
self.__connection.commit()
self.__connection.close()
def get_header_links(self):
cursor = self.__connection.cursor()
cursor.execute("SELECT name, link FROM headerLinks;")
return cursor.fetchall()
def get_image(self, imageName):
cursor = self.__connection.cursor()
cursor.execute("SELECT alt, url FROM images WHERE imageName = %s;",
(imageName, ))
return cursor.fetchone()
def get_pfp_images(self):
cursor = self.__connection.cursor()
cursor.execute("SELECT alt, url FROM images WHERE pfp_img = 1;")
return cursor.fetchall()
def get_sidebar_images(self):
cursor = self.__connection.cursor()
cursor.execute("SELECT alt, url FROM images WHERE sidebar_img = 1;")
return cursor.fetchall()
def get_all_categories(self):
cursor = self.__connection.cursor()
cursor.execute("SELECT name FROM categories;")
return [i[0] for i in cursor.fetchall()]
def add_category(self, category):
if not category in self.get_all_categories():
cursor = self.__connection.cursor()
cursor.execute("INSERT INTO categories (name) VALUES (?);", (category, ))
return True
return False
def get_all_thoughts(self):
cursor = self.__connection.cursor()
cursor.execute("""
SELECT thoughts.id, title, datetime, categories.name
FROM thoughts INNER JOIN categories
ON thoughts.category_id = categories.id""")
return cursor.fetchall()
def get_thought(self, id_):
cursor = self.__connection.cursor()
cursor.execute("""
SELECT title, datetime, markdown_text, redirect, name
FROM thoughts INNER JOIN categories
ON thoughts.category_id = categories.id
WHERE thoughts.id = ?;""", (id_, ))
return cursor.fetchone()
def add_thought(self, title, markdown, category):
cursor = self.__connection.cursor()
cursor.execute("""
INSERT INTO thoughts (category_id, title, markdown_text, datetime)
VALUES ((
SELECT id FROM categories WHERE name = ?
), ?, ?, datetime('now'));""", (category, title, markdown))
def update_thought_markdown(self, id_, markdown):
cursor = self.__connection.cursor()
cursor.execute("UPDATE thoughts SET markdown_text = ? WHERE id = ?;",
(markdown, id_))
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