from flask import Blueprint
from flask import request
from flask import redirect, abort

from scaffold import web
from pages import header, footer
from data import donate

from config.settings import *

donate_pages = Blueprint('donate_pages', __name__, template_folder='templates')

@donate_pages.route("/donate", methods=['GET'])
@donate_pages.route("/donate/", methods=['GET'])
def index():
    web.template.create('Maidstone Hackspace')
    header('Maidstone Hackspace Donations')
    web.page.create('Make a donation')

    web.paragraph.create(
        """If you would like to donate to the space please type an amount and use the reference code for what ever your donating for, for example use #lair to donate to getting a space.
        We may run pledges in the future for equipment in which case use the reference for the equipment your pledging towards.""")

    web.page.section(web.paragraph.render())
    for item in donate.get_pledges():
        web.paragraph.create(
            """Currently raised £%.2f towards %s target is £%.2f.""" % (
            item.get('total', 0) if item.get('total', 0) else 0.0,
            item.get('name'), 
            item.get('target', 0)))
        web.page.section(web.paragraph.render())

    web.form.create('Donate to Maidstone Hackspace', '/donate/submit')
    web.form.append(name='reference', label='Reference', placeholder='#lair', value='#lair', input_type='select')
    web.form.append(name='amount', label='Donation Amount', placeholder='50.00', value='50.00')

    web.page.append(web.form.render())
    web.template.body.append(web.page.render())
    return footer()


@donate_pages.route("/donate/populate", methods=['GET'])
def populate_by_name():
    pledge = donate.get_pledge({'name': '#lair'}).get()
    import gocardless
    gocardless.environment = gocardless_environment
    gocardless.set_details(**gocardless_credentials)
    merchant = gocardless.client.merchant()
    for bill in merchant.bills():
        environment = int(gocardless_environment=='production')
        donate.add_payment().execute({'pledge_id':pledge.get('id','') , 'reference': bill.id, 'amount': bill.amount_minus_fees, 'environment': environment})
    return abort()


@donate_pages.route("/donate/submit", methods=['POST'])
def submit_donation():
    import gocardless
    gocardless.environment = gocardless_environment
    print app_domain
    gocardless.set_details(**gocardless_credentials)
    url = gocardless.client.new_bill_url(
        request.form.get('amount'),
        name=request.form.get('reference'),
        redirect_uri='%s/donate/success' % app_domain)
        #~ redirect_uri='%s/donate/success' % gocardless_redirect_uri if gocardless_redirect_uri else app_domain)
    return redirect(url)


@donate_pages.route("/donate/success", methods=['GET'])
def success_donation():
    # confirm the payment
    
    bill_id = request.args.get('resource_id')
    try:
        import gocardless
        gocardless.environment = gocardless_environment
        gocardless.set_details(**gocardless_credentials)
        gocardless.client.confirm_resource(request.args)
        web.page.create('Thanks for your donation')
        web.paragraph.create(
            """Thanks your payment has been recieved.""")
    except:
        # TODO log what actually has gone wrong
        web.page.create('Something went wrong')
        web.paragraph.create(
            """We could not confirm the payment something may have gone terribly wrong.""")

    if bill_id:
        bill = gocardless.client.bill(bill_id)
        pledge = donate.get_pledge({'name': bill.name}).get()
        
        #~ print dir(bill)

        print bill.amount
        print bill.amount_minus_fees
        print bill.charge_customer_at
        print bill.created_at
        print bill.name
        print bill.payout
        print bill.status
        print bill.user
        environment = int(gocardless_environment=='production')
        donate.add_payment().execute({'pledge_id':pledge.get('name','') , 'reference': bill_id, 'amount': bill.amount_minus_fees, 'environment': environment})


    web.template.create('Maidstone Hackspace')
    header('Maidstone Hackspace Donations')
    web.page.create('Thanks for your donation')
    web.paragraph.create(
        """Thanks your payment has been recieved.""")
    web.page.section(web.paragraph.render())
    web.template.body.append(web.page.render())
    return footer()