from flask import render_template, redirect, url_for, request, jsonify
from models import db, Ticket, Note, Company, Onsite
from forms import TicketForm, NoteForm, CompanyForm, OnsiteForm
from datetime import datetime, date

def register_routes(app):

    @app.route('/')
    def index():
        today = date.today()
        open_tickets = Ticket.query.filter(Ticket.status == 'Open', Ticket.archived == False).all()
        closed_tickets = Ticket.query.filter(Ticket.status == 'Closed', Ticket.archived == False).all()
        onsites = {day: Onsite.query.filter_by(day_of_week=day).all() for day in ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday']}
        return render_template('index.html', open_tickets=open_tickets, closed_tickets=closed_tickets, onsites=onsites)

    @app.route('/overview')
    def overview():
        today = date.today()
        open_tickets = Ticket.query.filter(Ticket.status == 'Open', Ticket.archived == False).all()
        closed_tickets = Ticket.query.filter(Ticket.status == 'Closed', Ticket.archived == False).all()
        onsites = {day: Onsite.query.filter_by(day_of_week=day).all() for day in ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday']}
        return render_template('overview.html', open_tickets=open_tickets, closed_tickets=closed_tickets, onsites=onsites)

    @app.route('/add_ticket', methods=['GET', 'POST'])
    def add_ticket():
        form = TicketForm()
        form.company.choices = [(company.id, company.name) for company in Company.query.all()]
        if form.validate_on_submit():
            new_ticket = Ticket(
                company_id=form.company.data,
                name=form.name.data,
                subject=form.subject.data,
                ticket_number=form.ticket_number.data,
                status=form.status.data,
                created_at=datetime.utcnow()
            )
            db.session.add(new_ticket)
            db.session.commit()
            return redirect(url_for('index'))
        return render_template('add_ticket.html', form=form)

    @app.route('/add_note/<int:ticket_id>', methods=['GET', 'POST'])
    def add_note(ticket_id):
        form = NoteForm()
        ticket = Ticket.query.get(ticket_id)
        if form.validate_on_submit():
            new_note = Note(ticket_id=ticket_id, note=form.note.data, created_at=datetime.utcnow())
            db.session.add(new_note)
            db.session.commit()
            return redirect(url_for('index'))
        return render_template('add_note.html', form=form, ticket_id=ticket_id, ticket=ticket)

    @app.route('/close_ticket/<int:ticket_id>', methods=['GET'])
    def close_ticket(ticket_id):
        ticket = Ticket.query.get(ticket_id)
        if ticket:
            ticket.status = 'Closed'
            ticket.closed_at = datetime.utcnow()
            db.session.commit()
        return redirect(url_for('index'))

    @app.route('/archive_ticket/<int:ticket_id>', methods=['GET'])
    def archive_ticket(ticket_id):
        ticket = Ticket.query.get(ticket_id)
        if ticket:
            ticket.archived = True
            db.session.commit()
        return redirect(url_for('index'))

    @app.route('/archive_note/<int:note_id>', methods=['GET'])
    def archive_note(note_id):
        note = Note.query.get(note_id)
        if note:
            note.archive = True
            db.session.commit()
        return redirect(url_for('index'))

    @app.route('/delete_ticket/<int:ticket_id>', methods=['GET'])
    def delete_ticket(ticket_id):
        ticket = Ticket.query.get(ticket_id)
        if ticket:
            db.session.delete(ticket)
            db.session.commit()
        return redirect(url_for('all_tickets'))

    @app.route('/all_tickets')
    def all_tickets():
        closed_tickets = Ticket.query.filter_by(status='Closed').all()
        open_tickets = Ticket.query.filter_by(status='Open').all()
        return render_template('all_tickets.html', closed_tickets=closed_tickets, open_tickets=open_tickets)

    @app.route('/companies', methods=['GET', 'POST'])
    def companies():
        form = CompanyForm()
        if form.validate_on_submit():
            new_company = Company(name=form.name.data)
            db.session.add(new_company)
            db.session.commit()
            return redirect(url_for('companies'))
        all_companies = Company.query.all()
        return render_template('companies.html', form=form, companies=all_companies)

    @app.route('/add_onsite', methods=['GET', 'POST'])
    def add_onsite():
        form = OnsiteForm()
        if form.validate_on_submit():
            new_onsite = Onsite(
                company_id=form.company.data,
                day_of_week=form.day_of_week.data,
                note=form.note.data
            )
            db.session.add(new_onsite)
            db.session.commit()
            return redirect(url_for('index'))
        return render_template('add_onsite.html', form=form)

    @app.route('/delete_onsite/<int:onsite_id>', methods=['GET'])
    def delete_onsite(onsite_id):
        onsite = Onsite.query.get(onsite_id)
        if onsite:
            db.session.delete(onsite)
            db.session.commit()
        return redirect(url_for('index'))

    @app.route('/update_ticket/<int:ticket_id>', methods=['POST'])
    def update_ticket(ticket_id):
        data = request.get_json()
        ticket = Ticket.query.get(ticket_id)
        if ticket:
            if data['field'] == 'company_id':
                company = Company.query.filter_by(name=data['value']).first()
                if company:
                    ticket.company_id = company.id
            elif data['field'] == 'name':
                ticket.name = data['value']
            elif data['field'] == 'subject':
                ticket.subject = data['value']
            elif data['field'] == 'ticket_number':
                ticket.ticket_number = data['value']
            db.session.commit()
            return jsonify(success=True)
        return jsonify(success=False), 400
    
    @app.route('/reopen_ticket/<int:ticket_id>', methods=['GET'])
    def reopen_ticket(ticket_id):
        ticket = Ticket.query.get(ticket_id)
        if ticket:
            ticket.status = 'Open'
            ticket.archived = False
            db.session.commit()
        return redirect(url_for('index'))