From ec7b1bb5dc60ab9baf3e6a5fe9f6719607d9f888 Mon Sep 17 00:00:00 2001
From: s490133 <lilryb1@st.amu.edu.pl>
Date: Sun, 23 Jun 2024 17:42:02 +0200
Subject: [PATCH] Upload files to "/"

---
 main.py | 93 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 main.py

diff --git a/main.py b/main.py
new file mode 100644
index 0000000..b669336
--- /dev/null
+++ b/main.py
@@ -0,0 +1,93 @@
+from flask import Flask, render_template, request, redirect, url_for
+import sqlite3
+
+app = Flask(__name__)
+
+def initialize_database():
+    conn = sqlite3.connect('todo.db')
+    c = conn.cursor()
+    c.execute('''CREATE TABLE IF NOT EXISTS tasks
+                 (id INTEGER PRIMARY KEY AUTOINCREMENT,
+                 task TEXT NOT NULL,
+                 completed INTEGER DEFAULT 0)''')
+    conn.commit()
+    conn.close()
+
+def add_task(task):
+    conn = sqlite3.connect('todo.db')
+    c = conn.cursor()
+    c.execute("INSERT INTO tasks (task) VALUES (?)", (task,))
+    conn.commit()
+    conn.close()
+
+def delete_task(task_id):
+    conn = sqlite3.connect('todo.db')
+    c = conn.cursor()
+    c.execute("DELETE FROM tasks WHERE id=?", (task_id,))
+    conn.commit()
+    conn.close()
+
+def view_tasks():
+    conn = sqlite3.connect('todo.db')
+    c = conn.cursor()
+    c.execute("SELECT * FROM tasks WHERE completed=0")
+    tasks = c.fetchall()
+    conn.close()
+    return tasks
+
+def view_tasks_complited():
+    conn = sqlite3.connect('todo.db')
+    c = conn.cursor()
+    c.execute("SELECT * FROM tasks WHERE completed=1")
+    tasks = c.fetchall()
+    conn.close()
+    return tasks
+
+def update_task(task_id, task=None):
+    conn = sqlite3.connect('todo.db')
+    c = conn.cursor()
+    if task:
+        c.execute("UPDATE tasks SET task=? WHERE id=?", (task, task_id))
+    conn.commit()
+    conn.close()
+
+def complete_task(task_id):
+    conn = sqlite3.connect('todo.db')
+    c = conn.cursor()
+    c.execute("UPDATE tasks SET completed=? WHERE id=?", (1, task_id))
+    conn.commit()
+    conn.close()
+
+initialize_database()
+
+@app.route('/')
+def index():
+    tasks = view_tasks()
+    completed_tasks = view_tasks_complited() 
+    return render_template('index.html', tasks=tasks, completed_tasks=completed_tasks)
+
+@app.route('/add', methods=['POST'])
+def add():
+    task = request.form['task']
+    add_task(task)
+    return redirect(url_for('index'))
+
+@app.route('/update/<int:task_id>', methods=['POST'])
+def update(task_id):
+    task = request.form['task']
+    update_task(task_id, task)
+    return redirect(url_for('index'))
+
+@app.route('/delete/<int:task_id>', methods=['POST'])
+def delete(task_id):
+    delete_task(task_id)
+    return redirect(url_for('index'))
+
+@app.route('/complete/<int:task_id>', methods=['POST'])
+def complete(task_id):
+    complete_task(task_id)
+    return redirect(url_for('index'))
+
+if __name__ == '__main__':
+    app.run(debug=True)
+