from odoo import fields, models, _, api
from odoo.exceptions import UserError
from datetime import datetime
from odoo.http import request

import logging, math

_logger = logging.getLogger(__name__)


class PurchaseOrderMultiUangmuka(models.TransientModel):
    _name = 'purchase.order.multi_uangmuka'
    _description = 'digunakan untuk membuat Uang Muka Pembelian'

    pay_amt = fields.Float(string='Uang Muka', help='berapa nilai yang terbentuk untuk COA Uang Muka Pembelian')
    account_id = fields.Many2one('account.account', string='Bank Intransit', default=389, help='pilih COA intransit bank')
    ongkir_amt = fields.Float(string='Ongkir', help='masukan nilai yang akan menjadi Pendapatan Ongkos Kirim')
    selisih_amt = fields.Float(string='Selisih', help='masukan nilai yang akan menjadi Selisih Pembayaran')
    total_amt = fields.Float(string='Total', help='Total yang akan masuk di journal entries')
    
    @api.onchange('pay_amt', 'ongkir_amt', 'selisih_amt')
    def _compute_total_amt(self):
        for o in self:
            o.total_amt = o.pay_amt + o.ongkir_amt + o.selisih_amt

    def create_uangmukapembelianselected(self):
        po_ids = self._context['po_ids']
        orders = self.env['purchase.order'].browse(po_ids)
        po_is_uangmuka = self.env['purchase.order'].search([
            ('id', 'in', [x.id for x in orders]),
            ('is_create_uangmuka', '=', True)
        ])
        
        for rec in orders:
            if rec.is_create_uangmuka:
                action = self.env['ir.actions.act_window']._for_xml_id('indoteknik_custom.action_purchase_order_multi_uangmuka2')
                action['context'] = {
                    'order_ids': [data.id for data in po_is_uangmuka]
                }
                return action
            
        if not self.account_id:
            raise UserError('Bank Intransit harus diisi')
        if not self.env.user.has_group('account.group_account_manager'):
            raise UserError('Hanya Finance yang dapat membuat Uang Muka Pembelian')

        current_time = datetime.now()

        is_have_ongkir = is_have_selisih = False
        if self.ongkir_amt > 0:
            is_have_ongkir = True
        if not math.isclose(self.selisih_amt, 0):
            is_have_selisih = True

        partner_name = orders[0].partner_id.name
        if orders[0].partner_id.parent_id:
            partner_name = orders[0].partner_id.parent_id.name

        order_names = ', '.join([data.name for data in orders])  # Menggabungkan nama order menjadi satu string
        ref_label = f'UANG MUKA PEMBELIAN {order_names} {partner_name}'
        param_header = {
            'ref': ref_label,
            'date': current_time,
            'journal_id': 11
        }

        account_move = self.env['account.move'].create([param_header])
        debit_entries = []
        pay_amt = 0
        

        for order in orders:
            _logger.info('Success Create Uang Muka Pembelian %s' % account_move.name)
            partner_id = order.partner_id.parent_id.id if order.partner_id.parent_id else order.partner_id.id
            partner = order.partner_id.parent_id.name if order.partner_id.parent_id else order.partner_id.name

            param_debit = {
                'move_id': account_move.id,
                'account_id': 669,  # uang muka persediaan barang dagang
                'partner_id': partner_id,   
                'currency_id': 12,
                'debit': order.amount_total,
                'credit': 0,
                'name': f'UANG MUKA PEMBELIAN {order.name} {partner}',
            }
            param_debit_ongkir = {
                'move_id': account_move.id,
                'account_id': 536,  # biaya ongkos kirim
                'partner_id': partner_id,
                'currency_id': 12,
                'debit': self.ongkir_amt,
                'credit': 0,
                'name': f'UANG MUKA PEMBELIAN {order.name} {partner}',
            }
            param_debit_selisih = {
                'move_id': account_move.id,
                'account_id': 561,  # selisih pembayaran
                'partner_id': partner_id,
                'currency_id': 12,
                'debit': self.selisih_amt,
                'credit': 0,
                'name': f'UANG MUKA PEMBELIAN {order.name} {partner}',
            }

            debit_entries.append(param_debit)
            pay_amt += order.amount_total

            if is_have_ongkir:
                debit_entries.append(param_debit_ongkir)
                pay_amt += self.ongkir_amt

            if is_have_selisih:
                debit_entries.append(param_debit_selisih)
                pay_amt += self.selisih_amt
            
            order.is_create_uangmuka = True

            order.move_id = account_move.id
        param_credit = {
            'move_id': account_move.id,
            'account_id': self.account_id.id,  # bank in transit
            'partner_id': partner_id,
            'currency_id': 12,
            'debit': 0,
            'credit': pay_amt,
            'name': ref_label,
        }

        debit_entries.append(param_credit)

        # Create all account.move.line entries at once
        self.env['account.move.line'].create(debit_entries)

        return {
            'name': _('Journal Entries'),
            'view_mode': 'form',
            'res_model': 'account.move',
            'target': 'current',
            'view_id': False,
            'type': 'ir.actions.act_window',
            'res_id': account_move.id
        }

    # def save_multi_create_uang_muka(self):
       
    #     account_move = self.create_uangmukapembelianselected(purchase, is_create_uangmuka)