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from flask import Blueprint, render_template, request, redirect, url_for, current_app, send_from_directory
from werkzeug.utils import secure_filename
from flask_login import login_user, logout_user, login_required
import os
from .models import db, Song, Album
bp = Blueprint("paginas", __name__)
@bp.route('/')
def index():
songs = Song.query.all()
albums = Album.query.all()
return render_template('index.html', songs=songs, albums=albums)
@bp.route('/song/<int:song_id>')
def song(song_id):
song = Song.query.get_or_404(song_id)
return render_template('song.html', song=song)
@bp.route('/add_song', methods=['GET', 'POST'])
@login_required
def add_song():
if request.method == 'POST':
title = request.form['title']
author = request.form['author']
album_id = request.form['album_id']
lyrics = request.form['lyrics']
pista = request.form['pista']
new_song = Song(title=title, author=author, album_id=album_id, lyrics=lyrics, pista=pista)
db.session.add(new_song)
db.session.commit()
return redirect(url_for('paginas.index'))
albums = Album.query.all()
return render_template('add_song.html', albums=albums)
@bp.route('/add_album', methods=['GET', 'POST'])
@login_required
def add_album():
if request.method == 'POST':
name = request.form['name']
artist = request.form['artist']
year = request.form['year']
# Verificar que el campo 'cover_image' está en request.files
if 'coverimage' not in request.files:
return "No file part in the request", 400
cover_image = request.files['coverimage']
# Verificar que se ha seleccionado un archivo
if cover_image.filename == '':
return "No selected file", 400
if cover_image:
image_filename = secure_filename(cover_image.filename)
cover_image.save(os.path.join(current_app.config['UPLOAD_FOLDER'], image_filename))
else:
image_filename = None
new_album = Album(name=name, artist=artist, year=year, cover_image=image_filename)
db.session.add(new_album)
db.session.commit()
return redirect(url_for('paginas.index'))
return render_template('add_album.html')
@bp.route('/album/<int:album_id>')
def album(album_id):
album = Album.query.get_or_404(album_id)
songs = Song.query.filter_by(album_id=album_id).all()
return render_template('album.html', album=album, songs=songs)
@bp.route('/uploads/<filename>')
@login_required
def uploaded_file(filename):
return send_from_directory(current_app.config['UPLOAD_FOLDER'], filename)