#

# See LICENCE for detail

# Copyright (c) 2014 IRI

#

import json

from flask import render_template, jsonify, request, abort

from jinja2 import Markup

from sqlalchemy.orm import joinedload

from webapp import app

from database import db_session

import models

@app.route('/')

def page_home():

    events = db_session.query(models.Event).filter(models.Event.active == True).order_by(models.Event.start_date, models.Event.code).all()

    return render_template('index.html', events=events)

@app.route('/annot')

def page_annot():

    return render_template('annot.html')

@app.route('/annotationclient')

def page_annotationclient():

    return render_template('annotationclient.html', logging=True)

@app.route('/annotationclient/<event_code>')

def page_annotationclient_event_code(event_code):

    event_query = db_session.query(models.Event).filter(models.Event.code == event_code, models.Event.active == True)

    event = event_query.first()

    if not event:

        abort(404)

    #TODO: See why the relationship management does not work

    event_session_q = db_session.query(models.EventSession).filter(models.EventSession.event_id==event.id).order_by(models.EventSession.order.desc())

    event_session = event_session_q.first()

    categories_json = None

    if event_session:

        categories_json = event_session.categories_json

    if not categories_json:

        categories_json = None

    return render_template('annotationclient.html',

        logging = True,

        event_code = event_code,

        categories_json = Markup(json.dumps(categories_json).replace('\'','\\\'')) if categories_json else None

    )

@app.route('/pianoroll')

def page_pianoroll():

    events = db_session.query(models.Event).filter(models.Event.active == True).order_by(models.Event.start_date, models.Event.code).all()

    return render_template('pianoroll_index.html', events=events)

@app.route('/pianoroll/<event_code>')

def page_pianoroll_event_code(event_code):

    event = db_session.query(models.Event).filter(models.Event.code == event_code, models.Event.active == True).first()

    if not event:

        abort(404)

    return render_template('pianoroll.html', logging=True, event=event)

@app.route('/api/test', methods=['PUT', 'POST'])

def new():

    return jsonify(request.get_json(force=False))