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38 lines
1.3 KiB
38 lines
1.3 KiB
///*
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// Copyright (C) 2017-Today: La Louve (<http://www.lalouve.net/>)
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// @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
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// License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
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//*/
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odoo.define('pos_price_to_weight.models', function (require) {
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"use strict";
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var models = require('point_of_sale.models');
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var _super_PosModel = models.PosModel.prototype;
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models.PosModel = models.PosModel.extend({
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scan_product: function(parsed_code) {
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if (! (parsed_code.type === 'price_to_weight')){
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// Normal behaviour
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return _super_PosModel.scan_product.apply(this, [parsed_code]);
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}
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// Compute quantity, based on price and unit price
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var selectedOrder = this.get_order();
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var product = this.db.get_product_by_barcode(parsed_code.base_code);
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if(!product){
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return false;
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}
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var quantity = 0;
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var price = parseFloat(parsed_code.value) || 0;
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if (price !== 0 && product.price !== 0){
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quantity = price / product.price;
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}
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selectedOrder.add_product(product, {quantity: quantity, merge: false});
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return true;
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},
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});
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});
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