FTCWebsite/app.py

import os
import psycopg2
from psycopg2.extras import RealDictCursor
from flask import Flask, render_template, request, redirect, url_for, session, flash, jsonify
from werkzeug.utils import secure_filename
from datetime import datetime
from object_storage import ObjectStorageService

app = Flask(__name__)
app.secret_key = os.environ.get('SECRET_KEY', 'techturb-secret-key-change-in-production')
app.config['UPLOAD_FOLDER'] = 'static/images'
app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024

ADMIN_PASSWORD = 'techturb123'

# Initialize Object Storage Service
try:
    storage_service = ObjectStorageService()
    USING_OBJECT_STORAGE = True
    print(f"Object Storage initialized successfully - using bucket: {storage_service.bucket_name}")
except ValueError as e:
    print(f"Warning: Object Storage not configured - {e}")
    print("Files will be saved locally (ephemeral storage)")
    storage_service = None
    USING_OBJECT_STORAGE = False
except Exception as e:
    print(f"Error initializing Object Storage: {e}")
    storage_service = None
    USING_OBJECT_STORAGE = False

def get_db_connection():
    conn = psycopg2.connect(os.environ['DATABASE_URL'])
    return conn

def upload_file_to_storage(file, folder='uploads'):
    """
    Upload file to object storage if available, otherwise fall back to local storage
    Returns the file path/URL
    """
    if not file or not file.filename:
        return None
    
    if USING_OBJECT_STORAGE and storage_service:
        try:
            result = storage_service.upload_file(file, folder)
            print(f"File uploaded to object storage: {result}")
            return result
        except Exception as e:
            print(f"Error uploading to object storage: {e}")
            filename = secure_filename(file.filename)
            filepath = os.path.join(app.config['UPLOAD_FOLDER'], filename)
            file.save(filepath)
            return f'images/{filename}'
    else:
        filename = secure_filename(file.filename)
        filepath = os.path.join(app.config['UPLOAD_FOLDER'], filename)
        file.save(filepath)
        return f'images/{filename}'

@app.route('/')
@app.route('/home')
def home():
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    cur.execute('SELECT * FROM stats ORDER BY key')
    stats = cur.fetchall()
    cur.close()
    conn.close()
    return render_template('home.html', stats=stats)

@app.route('/contributors')
def contributors():
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    cur.execute('SELECT * FROM members ORDER BY display_order')
    members = cur.fetchall()
    cur.execute('SELECT * FROM mentors ORDER BY display_order')
    mentors = cur.fetchall()
    cur.close()
    conn.close()
    return render_template('contributors.html', members=members, mentors=mentors)

@app.route('/robot')
def robot():
    return render_template('robot.html')

@app.route('/competitions')
def competitions():
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    cur.execute('SELECT * FROM competitions ORDER BY display_order')
    competitions = cur.fetchall()
    cur.close()
    conn.close()
    
    competitions_by_season = {}
    for comp in competitions:
        season = comp['season']
        if season not in competitions_by_season:
            competitions_by_season[season] = []
        competitions_by_season[season].append(comp)
    
    return render_template('competitions.html', competitions_by_season=competitions_by_season)

@app.route('/contact')
def contact():
    return render_template('contact.html')

@app.route('/sponsors')
def sponsors():
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    cur.execute('SELECT * FROM sponsors ORDER BY display_order')
    sponsors = cur.fetchall()
    cur.close()
    conn.close()
    return render_template('sponsors.html', sponsors=sponsors)

@app.route('/robots')
@app.route('/robots/<type>')
def robots(type=None):
    if type is None:
        return render_template('robots.html')
    else:
        return render_template(f'robots-{type}.html')

@app.route('/admin/login', methods=['GET', 'POST'])
def admin_login():
    if request.method == 'POST':
        password = request.form.get('password')
        if password == ADMIN_PASSWORD:
            session['admin_logged_in'] = True
            return redirect(url_for('admin_stats'))
        else:
            flash('Incorrect password', 'error')
    return render_template('admin/login.html')

@app.route('/admin/logout')
def admin_logout():
    session.pop('admin_logged_in', None)
    return redirect(url_for('home'))

def admin_required(f):
    def decorated_function(*args, **kwargs):
        if not session.get('admin_logged_in'):
            return redirect(url_for('admin_login'))
        return f(*args, **kwargs)
    decorated_function.__name__ = f.__name__
    return decorated_function

@app.route('/admin/stats')
@admin_required
def admin_stats():
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    cur.execute('SELECT * FROM stats ORDER BY key')
    stats = cur.fetchall()
    cur.close()
    conn.close()
    return render_template('admin/stats.html', stats=stats)

@app.route('/admin/stats/update', methods=['POST'])
@admin_required
def update_stat():
    stat_id = request.form.get('id')
    value = request.form.get('value')
    label = request.form.get('label')
    
    conn = get_db_connection()
    cur = conn.cursor()
    cur.execute('UPDATE stats SET value = %s, label = %s WHERE id = %s', (value, label, stat_id))
    conn.commit()
    cur.close()
    conn.close()
    
    flash('Stat updated successfully', 'success')
    return redirect(url_for('admin_stats'))

@app.route('/admin/members')
@admin_required
def admin_members():
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    cur.execute('SELECT * FROM members ORDER BY display_order')
    members = cur.fetchall()
    cur.execute('SELECT * FROM mentors ORDER BY display_order')
    mentors = cur.fetchall()
    cur.close()
    conn.close()
    return render_template('admin/members.html', members=members, mentors=mentors)

@app.route('/admin/member/add', methods=['POST'])
@admin_required
def add_member():
    name = request.form.get('name')
    role = request.form.get('role')
    member_type = request.form.get('type')
    
    # Upload image to object storage
    image_path = 'images/default.jpg'
    if 'image' in request.files:
        file = request.files['image']
        uploaded_path = upload_file_to_storage(file, folder='members')
        if uploaded_path:
            image_path = uploaded_path
    
    conn = get_db_connection()
    cur = conn.cursor()
    
    if member_type == 'mentor':
        cur.execute('INSERT INTO mentors (name, role, image_path) VALUES (%s, %s, %s)', (name, role, image_path))
    else:
        cur.execute('INSERT INTO members (name, role, image_path) VALUES (%s, %s, %s)', (name, role, image_path))
    
    conn.commit()
    cur.close()
    conn.close()
    
    flash(f'{"Mentor" if member_type == "mentor" else "Member"} added successfully', 'success')
    return redirect(url_for('admin_members'))

@app.route('/admin/member/update', methods=['POST'])
@admin_required
def update_member():
    member_id = request.form.get('id')
    name = request.form.get('name')
    role = request.form.get('role')
    member_type = request.form.get('type')
    
    conn = get_db_connection()
    cur = conn.cursor()
    
    # Upload image to object storage
    image_path = None
    if 'image' in request.files:
        file = request.files['image']
        image_path = upload_file_to_storage(file, folder='members')
    
    if member_type == 'mentor':
        if image_path:
            cur.execute('UPDATE mentors SET name = %s, role = %s, image_path = %s WHERE id = %s', (name, role, image_path, member_id))
        else:
            cur.execute('UPDATE mentors SET name = %s, role = %s WHERE id = %s', (name, role, member_id))
    else:
        if image_path:
            cur.execute('UPDATE members SET name = %s, role = %s, image_path = %s WHERE id = %s', (name, role, image_path, member_id))
        else:
            cur.execute('UPDATE members SET name = %s, role = %s WHERE id = %s', (name, role, member_id))
    
    conn.commit()
    cur.close()
    conn.close()
    
    flash(f'{"Mentor" if member_type == "mentor" else "Member"} updated successfully', 'success')
    return redirect(url_for('admin_members'))

@app.route('/admin/member/delete', methods=['POST'])
@admin_required
def delete_member():
    member_id = request.form.get('id')
    member_type = request.form.get('type')
    
    conn = get_db_connection()
    cur = conn.cursor()
    
    if member_type == 'mentor':
        cur.execute('DELETE FROM mentors WHERE id = %s', (member_id,))
    else:
        cur.execute('DELETE FROM members WHERE id = %s', (member_id,))
    
    conn.commit()
    cur.close()
    conn.close()
    
    flash(f'{"Mentor" if member_type == "mentor" else "Member"} deleted successfully', 'success')
    return redirect(url_for('admin_members'))

@app.route('/admin/competitions')
@admin_required
def admin_competitions():
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    cur.execute('SELECT * FROM competitions ORDER BY display_order')
    competitions = cur.fetchall()
    cur.execute('SELECT DISTINCT season FROM competitions ORDER BY season DESC')
    seasons = [row['season'] for row in cur.fetchall()]
    cur.close()
    conn.close()
    return render_template('admin/competitions.html', competitions=competitions, seasons=seasons)

@app.route('/admin/competition/add', methods=['POST'])
@admin_required
def add_competition():
    season = request.form.get('season')
    event_name = request.form.get('event_name')
    date = request.form.get('date')
    description = request.form.get('description')
    awards_raw = request.form.get('awards')
    awards = '|'.join([line.strip() for line in awards_raw.split('\n') if line.strip()])
    
    # Upload image to object storage
    image_path = None
    if 'image' in request.files:
        file = request.files['image']
        image_path = upload_file_to_storage(file, folder='competitions')
    
    conn = get_db_connection()
    cur = conn.cursor()
    cur.execute('INSERT INTO competitions (season, event_name, date, description, awards, image_path) VALUES (%s, %s, %s, %s, %s, %s)', 
                (season, event_name, date, description, awards, image_path))
    conn.commit()
    cur.close()
    conn.close()
    
    flash('Competition added successfully', 'success')
    return redirect(url_for('admin_competitions'))

@app.route('/admin/competition/edit', methods=['POST'])
@admin_required
def edit_competition():
    competition_id = request.form.get('id')
    season = request.form.get('season')
    event_name = request.form.get('event_name')
    date = request.form.get('date')
    description = request.form.get('description')
    awards_raw = request.form.get('awards')
    awards = '|'.join([line.strip() for line in awards_raw.split('\n') if line.strip()]) if awards_raw else ''
    
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    
    # Get current competition to check for existing image
    cur.execute('SELECT image_path FROM competitions WHERE id = %s', (competition_id,))
    current_comp = cur.fetchone()
    image_path = current_comp['image_path'] if current_comp else None
    
    # Handle new image upload to object storage
    if 'image' in request.files:
        file = request.files['image']
        uploaded_path = upload_file_to_storage(file, folder='competitions')
        if uploaded_path:
            image_path = uploaded_path
    
    # Update competition
    cur.execute('''UPDATE competitions 
                   SET season = %s, event_name = %s, date = %s, 
                       description = %s, awards = %s, image_path = %s 
                   WHERE id = %s''', 
                (season, event_name, date, description, awards, image_path, competition_id))
    conn.commit()
    cur.close()
    conn.close()
    
    flash('Competition updated successfully', 'success')
    return redirect(url_for('admin_competitions'))

@app.route('/admin/competition/delete', methods=['POST'])
@admin_required
def delete_competition():
    competition_id = request.form.get('id')
    
    conn = get_db_connection()
    cur = conn.cursor()
    cur.execute('DELETE FROM competitions WHERE id = %s', (competition_id,))
    conn.commit()
    cur.close()
    conn.close()
    
    flash('Competition deleted successfully', 'success')
    return redirect(url_for('admin_competitions'))

@app.route('/admin/sponsors')
@admin_required
def admin_sponsors():
    conn = get_db_connection()
    cur = conn.cursor(cursor_factory=RealDictCursor)
    cur.execute('SELECT * FROM sponsors ORDER BY display_order')
    sponsors = cur.fetchall()
    cur.close()
    conn.close()
    return render_template('admin/sponsors.html', sponsors=sponsors)

@app.route('/admin/sponsor/add', methods=['POST'])
@admin_required
def add_sponsor():
    name = request.form.get('name')
    website_url = request.form.get('website_url')
    
    # Upload logo to object storage
    logo_path = None
    if 'logo' in request.files:
        file = request.files['logo']
        logo_path = upload_file_to_storage(file, folder='sponsors')
    
    conn = get_db_connection()
    cur = conn.cursor()
    cur.execute('INSERT INTO sponsors (name, logo_path, website_url) VALUES (%s, %s, %s)', (name, logo_path, website_url))
    conn.commit()
    cur.close()
    conn.close()
    
    flash('Sponsor added successfully', 'success')
    return redirect(url_for('admin_sponsors'))

@app.route('/admin/sponsor/delete', methods=['POST'])
@admin_required
def delete_sponsor():
    sponsor_id = request.form.get('id')
    
    conn = get_db_connection()
    cur = conn.cursor()
    cur.execute('DELETE FROM sponsors WHERE id = %s', (sponsor_id,))
    conn.commit()
    cur.close()
    conn.close()
    
    flash('Sponsor deleted successfully', 'success')
    return redirect(url_for('admin_sponsors'))

@app.route('/storage/<path:filepath>')
def serve_storage_file(filepath):
    """Serve files from object storage"""
    try:
        if USING_OBJECT_STORAGE and storage_service:
            file_bytes = storage_service.get_file_bytes(f"/storage/{filepath}")
            ext = filepath.rsplit('.', 1)[-1].lower() if '.' in filepath else ''
            content_types = {
                'jpg': 'image/jpeg', 'jpeg': 'image/jpeg', 'png': 'image/png',
                'gif': 'image/gif', 'webp': 'image/webp', 'svg': 'image/svg+xml'
            }
            content_type = content_types.get(ext, 'application/octet-stream')
            from flask import Response
            return Response(file_bytes, mimetype=content_type)
        else:
            return "Object storage not configured", 404
    except Exception as e:
        print(f"Error serving file {filepath}: {e}")
        return "File not found", 404

if __name__ == '__main__':
    app.run(debug=True, host='0.0.0.0', port=5000)