path: root/indoteknik_custom/models/sale_order.py

from odoo import fields, models, api, _
from odoo.exceptions import AccessError, UserError, ValidationError
from odoo.tools.misc import formatLang, get_lang
import logging
import warnings

_logger = logging.getLogger(__name__)


class SaleOrder(models.Model):
    _inherit = "sale.order"
    total_margin = fields.Float(
        'Total Margin', compute='compute_total_margin',
        help="Total Margin in Sales Order Header")
    total_percent_margin = fields.Float(
        'Total Percent Margin', compute='compute_total_margin',
        help="Total % Margin in Sales Order Header")
    approval_status = fields.Selection([
        ('pengajuan1', 'Approval Manager'),
        ('pengajuan2', 'Approval Pimpinan'),
        ('approved', 'Approved'),
    ], string='Approval Status', readonly=True, copy=False, index=True, tracking=3)
    carrier_id = fields.Many2one('delivery.carrier', string='Shipping Method')
    have_visit_service = fields.Boolean(string='Have Visit Service', help='To compute is customer get visit service',
                                        compute='_compute_have_visit_service')
    delivery_amt = fields.Float('Delivery Amt')
    shipping_cost_covered = fields.Selection([
        ('indoteknik', 'Indoteknik'),
        ('customer', 'Customer')
    ], string='Shipping Covered by', help='Siapa yang menanggung biaya ekspedisi?', copy=False)
    shipping_paid_by = fields.Selection([
        ('indoteknik', 'Indoteknik'),
        ('customer', 'Customer')
    ], string='Shipping Paid by', help='Siapa yang talangin dulu Biaya ekspedisi-nya?', copy=False)
    sales_tax_id = fields.Many2one('account.tax', string='Tax',
                                      domain=['|', ('active', '=', False), ('active', '=', True)])
    have_outstanding_invoice = fields.Boolean('Have Outstanding Invoice', compute='_have_outstanding_invoice')
    have_outstanding_picking = fields.Boolean('Have Outstanding Picking', compute='_have_outstanding_picking')
    have_outstanding_po = fields.Boolean('Have Outstanding PO', compute='_have_outstanding_po')
    purchase_ids = fields.Many2many('purchase.order', string='Purchases', compute='_get_purchases')
    real_shipping_id = fields.Many2one(
        'res.partner', string='Real Delivery Address', readonly=True, required=True,
        states={'draft': [('readonly', False)], 'sent': [('readonly', False)], 'sale': [('readonly', False)]},
        domain="['|', ('company_id', '=', False), ('company_id', '=', company_id)]",
        help="Dipakai untuk alamat tempel")
    fee_third_party = fields.Float('Fee Pihak Ketiga')
    so_status = fields.Selection([
        ('terproses', 'Terproses'),
        ('sebagian', 'Sebagian Diproses'),
        ('menunggu', 'Menunggu Diproses'),
    ])
    partner_purchase_order_name = fields.Char(string='Nama PO Customer', copy=False, help="Nama purchase order customer, diisi oleh customer melalui website.", tracking=3)
    partner_purchase_order_description = fields.Text(string='Keterangan PO Customer', copy=False, help="Keterangan purchase order customer, diisi oleh customer melalui website.", tracking=3)
    partner_purchase_order_file = fields.Binary(string='File PO Customer', copy=False, help="File purchase order customer, diisi oleh customer melalui website.")
    payment_status = fields.Selection([
        ('pending', 'Pending'),
        ('capture', 'Capture'),
        ('settlement', 'Settlement'),
        ('deny', 'Deny'),
        ('cancel', 'Cancel'),
        ('expire', 'Expire'),
        ('failure', 'Failure'),
        ('refund', 'Refund'),
        ('chargeback', 'Chargeback'),
        ('partial_refund', 'Partial Refund'),
        ('partial_chargeback', 'Partial Chargeback'),
        ('authorize', 'Authorize'),
    ], string='Payment Status', help='Payment Gateway Status / Midtrans / Web, https://docs.midtrans.com/en/after-payment/status-cycle')

    def calculate_so_status_beginning(self):
        so_state = ['sale']
        sales = self.env['sale.order'].search([
            ('state', 'in', so_state),# must add validation so_status
        ])
        for sale in sales:
            sum_qty_ship = sum_qty_so = 0
            have_outstanding_pick = False

            for pick in sale.picking_ids:
                if pick.state == 'draft' or pick.state == 'assigned' or pick.state == 'confirmed' or pick.state == 'waiting':
                    have_outstanding_pick = True

            for so_line in sale.order_line:
                sum_qty_so += so_line.product_uom_qty
                sum_qty_ship += so_line.qty_delivered

            if have_outstanding_pick:
                if sum_qty_so > sum_qty_ship > 0:
                    sale.so_status = 'sebagian'
                else:
                    sale.so_status = 'menunggu'
            else:
                sale.so_status = 'terproses'
            _logger.info('Calculate SO Status %s' % sale.id)

    def calculate_so_status(self):
        so_state = ['sale']
        so_status = ['sebagian', 'menunggu']
        sales = self.env['sale.order'].search([
            ('state', 'in', so_state),
            ('so_status', 'in', so_status),
        ])
        for sale in sales:
            sum_qty_ship = sum_qty_so = 0
            have_outstanding_pick = False

            for pick in sale.picking_ids:
                if pick.state == 'draft' or pick.state == 'assigned' or pick.state == 'confirmed' or pick.state == 'waiting':
                    have_outstanding_pick = True

            for so_line in sale.order_line:
                sum_qty_so += so_line.product_uom_qty
                sum_qty_ship += so_line.qty_delivered

            if have_outstanding_pick:
                if sum_qty_so > sum_qty_ship > 0:
                    sale.so_status = 'sebagian'
                else:
                    sale.so_status = 'menunggu'
            else:
                sale.so_status = 'terproses'
            _logger.info('Calculate SO Status %s' % sale.id)

    @api.onchange('partner_shipping_id')
    def onchange_partner_shipping(self):
        self.real_shipping_id = self.partner_shipping_id

    def _get_purchases(self):
        po_state = ['done', 'draft', 'purchase']
        for order in self:
            purchases = self.env['purchase.order'].search([
                ('sale_order_id', '=', order.id),
                ('state', 'in', po_state)
            ])
            order.purchase_ids = purchases

    def _have_outstanding_invoice(self):
        invoice_state = ['posted', 'draft']
        for order in self:
            if not order.invoice_ids:
                order.have_outstanding_invoice = False
            for invoice in order.invoice_ids:
                if invoice.state in invoice_state:
                    order.have_outstanding_invoice = True
                else:
                    order.have_outstanding_invoice = False

    def _have_outstanding_picking(self):
        picking_state = ['done', 'confirmed', 'draft', 'cancel']
        for order in self:
            if not order.picking_ids:
                order.have_outstanding_picking = False
            for picking in order.picking_ids:
                if picking in picking_state:
                    order.have_outstanding_picking = True
                else:
                    order.have_outstanding_picking = False

    def _have_outstanding_po(self):
        po_state = ['done', 'draft', 'purchase']
        for order in self:
            if not order.purchase_ids:
                order.have_outstanding_po = False
            for purchase in order.purchase_ids:
                if purchase.state in po_state:
                    order.have_outstanding_po = True
                else:
                    order.have_outstanding_po = False

    def _compute_have_visit_service(self):
        limit = 20000000
        self.have_visit_service = False
        if self.amount_total > limit:
            self.have_visit_service = True

    def check_due(self):
        """To show the due amount and warning stage"""
        for order in self:
            # partner_id = 0aku
            if order.partner_id.parent_id:
                partner_id = order.partner_id.parent_id
            else:
                partner_id = order.partner_id

            if partner_id and partner_id.due_amount > 0 \
                    and partner_id.active_limit \
                    and partner_id.enable_credit_limit:
                order.has_due = True
            else:
                order.has_due = False
            if partner_id and partner_id.active_limit\
                    and partner_id.enable_credit_limit:
                if order.outstanding_amount >= partner_id.warning_stage:
                    if partner_id.warning_stage != 0:
                        order.is_warning = True
                else:
                    order.is_warning = False
            else:
                order.is_warning = False

    def sale_order_approve(self):
        # raise UserError("Bisa langsung Confirm")
        self.check_due()
        for order in self:
            if order.warehouse_id.id != 8: #GD Bandengan
                raise UserError('Gudang harus Bandengan')
            if order.state == 'cancel' or order.state == 'done' or order.state == 'sale':
                raise UserError("Status harus draft atau sent")
            if order.partner_id.parent_id:
                if not order.partner_id.parent_id.property_payment_term_id:
                    raise UserError("Payment Term pada Master Data Customer harus diisi")
                if not order.partner_id.parent_id.active_limit:
                    raise UserError("Credit Limit pada Master Data Customer harus diisi")
                if order.payment_term_id != order.partner_id.parent_id.property_payment_term_id:
                    raise UserError("Payment Term berbeda pada Master Data Customer")
            else:
                if not order.partner_id.property_payment_term_id:
                    raise UserError("Payment Term pada Master Data Customer harus diisi")
                if not order.partner_id.active_limit:
                    raise UserError("Credit Limit pada Master Data Customer harus diisi")
                if order.payment_term_id != order.partner_id.property_payment_term_id:
                    raise UserError("Payment Term berbeda pada Master Data Customer")
            if not order.sales_tax_id:
                raise UserError("Tax di Header harus diisi")
            if not order.carrier_id:
                raise UserError("Shipping Method harus diisi")
            for line in order.order_line:
                if not line.product_id or line.product_id.type == 'service':
                    continue
                if line.product_id.id == 232383:
                    raise UserError(_('Tidak bisa Confirm menggunakan Produk Sementara'))
                if not line.vendor_id or not line.purchase_price:
                    raise UserError(_('Isi Vendor dan Harga Beli sebelum Request Approval'))
            if order.total_percent_margin <= 15 and not self.env.user.is_leader:
                order.approval_status = 'pengajuan2'
            elif order.total_percent_margin <= 25 and not self.env.user.is_leader and not self.env.user.is_sales_manager:
                order.approval_status = 'pengajuan1'
            else:
                raise UserError("Bisa langsung Confirm")

    def action_cancel(self):
        # TODO stephan prevent cancel if have invoice, do, and po
        if self.have_outstanding_invoice:
            raise UserError("Invoice harus di Cancel dahulu")
        # elif self.have_outstanding_picking:
        #     raise UserError("DO harus di Cancel dahulu")
        # elif self.have_outstanding_po:
        #     raise UserError("PO harus di Cancel dahulu")

        self.approval_status = False
        return super(SaleOrder, self).action_cancel()

    def action_confirm(self):
        res = super(SaleOrder, self).action_confirm()
        for order in self:
            if order.warehouse_id.id != 8: #GD Bandengan
                raise UserError('Gudang harus Bandengan')
            if not order.sales_tax_id:
                raise UserError("Tax di Header harus diisi")
            if not order.carrier_id:
                raise UserError("Shipping Method harus diisi")
            # approval1 = approval2 = 0
            for line in order.order_line:
                if not line.product_id or line.product_id.type == 'service':
                    continue
                if line.product_id.id == 232383:
                    raise UserError(_('Tidak bisa Confirm menggunakan Produk Sementara'))
                if not line.vendor_id or not line.purchase_price or not line.purchase_tax_id:
                    raise UserError(_('Isi Vendor, Harga Beli, dan Tax sebelum Request Approval'))
            if order.total_percent_margin <= 15 and not self.env.user.is_leader:
                raise UserError("Harus diapprove oleh Pimpinan")
            elif order.total_percent_margin <= 25 and not self.env.user.is_leader and not self.env.user.is_sales_manager:
                raise UserError("Harus diapprove oleh Manager")
            else:
                order.approval_status = 'approved'

        return res

    def compute_total_margin(self):
        for order in self:
            total_margin = total_percent_margin = sum_sales_price = 0
            for line in order.order_line:
                if not line.product_id:
                    order.total_margin = 0
                    order.total_percent_margin = 0
                    continue
                total_margin += line.item_margin
                sales_price = line.price_reduce_taxexcl * line.product_uom_qty
                if line.order_id.shipping_cost_covered == 'indoteknik':
                    sales_price -= line.delivery_amt_line
                if line.order_id.fee_third_party > 0:
                    sales_price -= line.fee_third_party_line
                sum_sales_price += sales_price
            order.total_margin = total_margin
            if order.amount_untaxed > 0:
                total_percent_margin = round((total_margin / sum_sales_price), 2) * 100
            order.total_percent_margin = total_percent_margin

    def compute_count_line_product(self):
        for order in self:
            count = 0
            for line in order.order_line:
                if line.product_id.type == 'product':
                    count += 1
            if count == 0:
                order.count_line_product = 1
            else:
                order.count_line_product = count

    @api.onchange('sales_tax_id')
    def onchange_sales_tax_id(self):
        for line in self.order_line:
            line.product_id_change()


class SaleOrderLine(models.Model):
    _inherit = 'sale.order.line'
    item_margin = fields.Float(
        'Margin', compute='compute_item_margin',
        help="Total Margin in Sales Order Header")
    item_percent_margin = fields.Float(
        '%Margin', compute='compute_item_margin',
        help="Total % Margin in Sales Order Header")
    vendor_id = fields.Many2one(
        'res.partner', string='Vendor', readonly=True,
        states={'draft': [('readonly', False)], 'sent': [('readonly', False)]},
        change_default=True, index=True, tracking=1,
        domain="['|', ('company_id', '=', False), ('company_id', '=', company_id)]", )
    purchase_price = fields.Float('Purchase', required=True, digits='Product Price', default=0.0)
    purchase_tax_id = fields.Many2one('account.tax', string='Tax',
                                      domain=['|', ('active', '=', False), ('active', '=', True)])
    delivery_amt_line = fields.Float('DeliveryAmtLine', compute='compute_delivery_amt_line')
    fee_third_party_line = fields.Float('FeeThirdPartyLine', compute='compute_fee_third_party_line', default=0)

    def compute_item_margin(self):
        for line in self:
            if not line.product_id or line.product_id.type == 'service' \
                    or line.price_unit <= 0 or line.product_uom_qty <= 0 \
                    or not line.vendor_id:
                line.item_margin = 0
                line.item_percent_margin = 0
                continue
            # calculate margin without tax
            sales_price = line.price_reduce_taxexcl * line.product_uom_qty
            # minus with delivery if covered by indoteknik
            if line.order_id.shipping_cost_covered == 'indoteknik':
                sales_price -= line.delivery_amt_line
            if line.order_id.fee_third_party > 0:
                sales_price -= line.fee_third_party_line

            purchase_price = line.purchase_price
            if line.purchase_tax_id.price_include:
                purchase_price = line.purchase_price / 1.11

            purchase_price = purchase_price * line.product_uom_qty
            margin_per_item = sales_price - purchase_price
            line.item_margin = margin_per_item

            if sales_price > 0:
                line.item_percent_margin = round((margin_per_item / sales_price), 2) * 100
            else:
                line.item_percent_margin = 0

    @api.onchange('vendor_id')
    def onchange_vendor_id(self):
        if not self.product_id or self.product_id.type == 'service':
            return
        purchase_price = self.env['purchase.pricelist'].search(
            [('vendor_id', '=', self.vendor_id.id), ('product_id', '=', self.product_id.id)], limit=1)
        self.purchase_price = purchase_price.product_price
        self.purchase_tax_id = 22

    @api.onchange('product_id')
    def product_id_change(self):
        super(SaleOrderLine, self).product_id_change()
        for line in self:
            if line.product_id and line.product_id.type == 'product':
                purchase_price = self.env['purchase.pricelist'].search(
                    [('product_id', '=', self.product_id.id)], limit=1, order='product_price ASC')
                line.vendor_id = purchase_price.vendor_id
                line.tax_id = line.order_id.sales_tax_id

    def compute_delivery_amt_line(self):
        for line in self:
            try:
                contribution = round((line.price_total / line.order_id.amount_total), 2)
            except:
                contribution = 0
            delivery_amt = line.order_id.delivery_amt
            line.delivery_amt_line = delivery_amt * contribution

    def compute_fee_third_party_line(self):
        for line in self:
            try:
                contribution = round((line.price_total / line.order_id.amount_total), 2)
            except:
                contribution = 0
            fee = line.order_id.fee_third_party
            line.fee_third_party_line = fee * contribution

    @api.onchange('product_id', 'price_unit', 'product_uom', 'product_uom_qty', 'tax_id')
    def _onchange_discount(self):
        if not (self.product_id and self.product_uom and
                self.order_id.partner_id and self.order_id.pricelist_id and
                self.order_id.pricelist_id.discount_policy == 'without_discount' and
                self.env.user.has_group('product.group_discount_per_so_line')):
            return

        self.discount = 0.0
        product = self.product_id.with_context(
            lang=self.order_id.partner_id.lang,
            partner=self.order_id.partner_id,
            quantity=self.product_uom_qty,
            date=self.order_id.date_order,
            pricelist=self.order_id.pricelist_id.id,
            uom=self.product_uom.id,
            fiscal_position=self.env.context.get('fiscal_position')
        )

        product_context = dict(self.env.context, partner_id=self.order_id.partner_id.id, date=self.order_id.date_order,
                               uom=self.product_uom.id)

        price, rule_id = self.order_id.pricelist_id.with_context(product_context).get_product_price_rule(
            self.product_id, self.product_uom_qty or 1.0, self.order_id.partner_id)
        new_list_price, currency = self.with_context(product_context)._get_real_price_currency(product, rule_id,
                                                                                               self.product_uom_qty,
                                                                                               self.product_uom,
                                                                                               self.order_id.pricelist_id.id)
        new_list_price = product.web_price

        if new_list_price != 0:
            if self.order_id.pricelist_id.currency_id != currency:
                # we need new_list_price in the same currency as price, which is in the SO's pricelist's currency
                new_list_price = currency._convert(
                    new_list_price, self.order_id.pricelist_id.currency_id,
                    self.order_id.company_id or self.env.company, self.order_id.date_order or fields.Date.today())
            discount = (new_list_price - price) / new_list_price * 100
            if (discount > 0 and new_list_price > 0) or (discount < 0 and new_list_price < 0):
                self.discount = discount

    def _get_display_price(self, product):
        # TO DO: move me in master/saas-16 on sale.order
        # awa: don't know if it's still the case since we need the "product_no_variant_attribute_value_ids" field now
        # to be able to compute the full price

        # it is possible that a no_variant attribute is still in a variant if
        # the type of the attribute has been changed after creation.
        no_variant_attributes_price_extra = [
            ptav.price_extra for ptav in self.product_no_variant_attribute_value_ids.filtered(
                lambda ptav:
                    ptav.price_extra and
                    ptav not in product.product_template_attribute_value_ids
            )
        ]
        if no_variant_attributes_price_extra:
            product = product.with_context(
                no_variant_attributes_price_extra=tuple(no_variant_attributes_price_extra)
            )

        if self.order_id.pricelist_id.discount_policy == 'with_discount':
            return product.with_context(pricelist=self.order_id.pricelist_id.id, uom=self.product_uom.id).price
        product_context = dict(self.env.context, partner_id=self.order_id.partner_id.id, date=self.order_id.date_order, uom=self.product_uom.id)

        final_price, rule_id = self.order_id.pricelist_id.with_context(product_context).get_product_price_rule(product or self.product_id, self.product_uom_qty or 1.0, self.order_id.partner_id)
        base_price, currency = self.with_context(product_context)._get_real_price_currency(product, rule_id, self.product_uom_qty, self.product_uom, self.order_id.pricelist_id.id)
        base_price = product.web_price
        if currency != self.order_id.pricelist_id.currency_id:
            base_price = currency._convert(
                base_price, self.order_id.pricelist_id.currency_id,
                self.order_id.company_id or self.env.company, self.order_id.date_order or fields.Date.today())
        # negative discounts (= surcharge) are included in the display price

        return max(base_price, final_price)