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app.py
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app.py
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from flask import Flask, render_template, request, redirect, url_for
app = Flask(__name__, template_folder='templates')
todos = [{"task": "Sample Todo", "done": False}]
@app.route('/')
def index():
return render_template('index.html', todos=todos)
@app.route('/add', methods=['POST'])
def add():
todo = request.form['todo']
todos.append({"task": todo, "done": False})
return redirect(url_for('index'))
@app.route('/edit/<int:index>', methods=['GET', 'POST'])
def edit(index):
todo = todos[index]
if request.method == 'POST':
todo['task'] = request.form['todo']
return redirect(url_for('index'))
else:
return render_template('edit.html', todo=todo, index=index)
@app.route('/check/<int:index>', methods=['POST'])
def check(index):
todos[index]['done'] = not todos[index]['done']
return redirect(url_for('index'))
@app.route('/delete/<int:index>')
def delete(index):
del todos[index]
return redirect(url_for('index'))
if __name__ == '__main__':
app.run(debug=True)