from flask import Flask, render_template
import contentful
from dotenv import load_dotenv
import os
import datetime

load_dotenv()

app = Flask(__name__, static_folder='public')

# Set your Contentful space ID and access token
SPACE_ID = os.getenv('SPACE_ID')
ACCESS_TOKEN = os.getenv('ACCESS_TOKEN')

client = contentful.Client(SPACE_ID, ACCESS_TOKEN)

@app.route('/')
def index():
    return render_template('index.html', title='Homepage')

@app.route('/events')
def events():
    events = get_all_content('event')
    return render_template('list.html', title='Events', content=events)

@app.route('/exhibitions')
def exhibitions():
    return render_template('list.html', title='Exhibitions')

@app.route('/conferences')
def conference():
    return render_template('list.html', title='Conferences')

def get_all_content(type):
    content_list = []
    entries = client.entries({'content_type': type})
    for entry in entries:
        date_time_obj = getattr(entry, f'{type}_date_time')
        date_str, time_str = format_datetime(date_time_obj)
        end_time_str = getattr(entry, f'{type}_end_date_time')
        end_time_str = end_time_str.strftime('%I%p').upper().lstrip('0')
        content = {
            'title': getattr(entry, f'title_of_{type}'),
            'information': getattr(entry, f'{type}_information'),
            'image': 'https:{0}'.format(getattr(entry, f'{type}_reference_image').url()),
            'artists': getattr(entry, f'{type}_artists'),
            'date': date_str,
            'time': time_str,
            'end_time': end_time_str,
            'location': getattr(entry, f'{type}_location')
        }
        content_list.append(content)
    print(content_list)
    return content_list

def format_datetime(dt):
    date_str = dt.strftime('%d.%m.%y')
    time_str = dt.strftime('%I%p').upper().lstrip('0')
    return date_str, time_str
       
if __name__ == '__main__':
    app.run(debug=True)