|
|
@@ -0,0 +1,319 @@
|
|
|
+/*
|
|
|
+* @Author: D.Jane
|
|
|
+* @Email: jane.odoo.sp@gmail.com
|
|
|
+*/
|
|
|
+function pos_stock(instance, module) {
|
|
|
+ var Model = instance.web.Model;
|
|
|
+
|
|
|
+ if (!instance.point_of_sale.PosModel) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ module.load_fields('product.product', ['type']);
|
|
|
+
|
|
|
+
|
|
|
+ var _super_pos = instance.point_of_sale.PosModel.prototype;
|
|
|
+ instance.point_of_sale.PosModel = instance.point_of_sale.PosModel.extend({
|
|
|
+ initialize: function (session, attributes) {
|
|
|
+ this.stock_location_modifier();
|
|
|
+ this.pool = [];
|
|
|
+ _super_pos.initialize.call(this, session, attributes);
|
|
|
+ },
|
|
|
+ on_notification: function (notification) {
|
|
|
+ var channel = notification[0];
|
|
|
+ var message = notification[1];
|
|
|
+ if (Array.isArray(channel) && channel[1] === 'pos.stock.channel') {
|
|
|
+ this.on_stock_notification(message);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ on_stock_notification: function (stock_quant) {
|
|
|
+ var self = this;
|
|
|
+ clearTimeout(module.task);
|
|
|
+
|
|
|
+ var product_ids = stock_quant.map(function (item) {
|
|
|
+ return item.product_id[0];
|
|
|
+ });
|
|
|
+
|
|
|
+ self.pool = _.uniq(self.pool.concat(product_ids));
|
|
|
+ module.task = setTimeout(function () {
|
|
|
+ $.when(self.qty_sync(self.pool)).done(function () {
|
|
|
+ self.refresh_qty();
|
|
|
+ });
|
|
|
+ }, 800);
|
|
|
+ },
|
|
|
+ qty_sync: function (product_ids) {
|
|
|
+ var self = this;
|
|
|
+ var done = new $.Deferred();
|
|
|
+ if (this.config.show_qty_available && this.config.location_only) {
|
|
|
+ new Model('stock.quant').call('get_qty_available', [false, self.stock_location_ids, product_ids])
|
|
|
+ .then(function (res) {
|
|
|
+ self.recompute_qty_in_pos_location(product_ids, res);
|
|
|
+ done.resolve();
|
|
|
+ });
|
|
|
+ } else if (this.config.show_qty_available) {
|
|
|
+ new Model('product.product').call('read', [product_ids, ['qty_available']]).then(function (res) {
|
|
|
+ res.forEach(function (product) {
|
|
|
+ self.db.qty_by_product_id[product.id] = product.qty_available;
|
|
|
+ });
|
|
|
+ done.resolve();
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ done.resolve();
|
|
|
+ }
|
|
|
+ return done.promise();
|
|
|
+ },
|
|
|
+ compute_qty_in_pos_location: function (res) {
|
|
|
+ var self = this;
|
|
|
+ self.db.qty_by_product_id = {};
|
|
|
+ res.forEach(function (item) {
|
|
|
+ var product_id = item.product_id[0];
|
|
|
+ if (!self.db.qty_by_product_id[product_id]) {
|
|
|
+ self.db.qty_by_product_id[product_id] = item.qty;
|
|
|
+ } else {
|
|
|
+ self.db.qty_by_product_id[product_id] += item.qty;
|
|
|
+ }
|
|
|
+ })
|
|
|
+ },
|
|
|
+ recompute_qty_in_pos_location: function (product_ids, res) {
|
|
|
+ var self = this;
|
|
|
+ var res_product_ids = res.map(function (item) {
|
|
|
+ return item.product_id[0];
|
|
|
+ });
|
|
|
+
|
|
|
+ var out_of_stock_ids = product_ids.filter(function (id) {
|
|
|
+ return res_product_ids.indexOf(id) === -1;
|
|
|
+ });
|
|
|
+
|
|
|
+ out_of_stock_ids.forEach(function (id) {
|
|
|
+ self.db.qty_by_product_id[id] = 0;
|
|
|
+ });
|
|
|
+
|
|
|
+ res_product_ids.forEach(function (product_id) {
|
|
|
+ self.db.qty_by_product_id[product_id] = false;
|
|
|
+ });
|
|
|
+
|
|
|
+ res.forEach(function (item) {
|
|
|
+ var product_id = item.product_id[0];
|
|
|
+
|
|
|
+ if (!self.db.qty_by_product_id[product_id]) {
|
|
|
+ self.db.qty_by_product_id[product_id] = item.qty;
|
|
|
+ } else {
|
|
|
+ self.db.qty_by_product_id[product_id] += item.qty;
|
|
|
+ }
|
|
|
+ });
|
|
|
+ },
|
|
|
+ refresh_qty: function () {
|
|
|
+ var self = this;
|
|
|
+ var $qty_tag = $('.product-list').find('.qty-tag');
|
|
|
+ $qty_tag.each(function () {
|
|
|
+ var $product = $(this).parents('.product');
|
|
|
+ var id = parseInt($product.attr('data-product-id'));
|
|
|
+
|
|
|
+ var qty = self.db.qty_by_product_id[id];
|
|
|
+ if (qty === false) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (qty === undefined) {
|
|
|
+ if (self.config.hide_product) {
|
|
|
+ $product.hide();
|
|
|
+ return;
|
|
|
+ } else {
|
|
|
+ qty = 0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var product = self.db.get_product_by_id(id);
|
|
|
+ var unit = self.units_by_id[product.uom_id[0]] || {};
|
|
|
+ var unit_name = unit.name;
|
|
|
+ if (unit_name === 'Unit(s)') {
|
|
|
+ unit_name = ''
|
|
|
+ }
|
|
|
+
|
|
|
+ $(this).text(qty + ' ' + unit_name).show('fast');
|
|
|
+
|
|
|
+ if (qty <= self.config.limit_qty) {
|
|
|
+ $(this).addClass('sold-out');
|
|
|
+ if (!self.config.allow_out_of_stock) {
|
|
|
+ $product.addClass('disable');
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ $(this).removeClass('sold-out');
|
|
|
+ $product.removeClass('disable');
|
|
|
+ }
|
|
|
+ });
|
|
|
+ },
|
|
|
+ get_model: function (_name) {
|
|
|
+ var _index = this.models.map(function (e) {
|
|
|
+ return e.model;
|
|
|
+ }).indexOf(_name);
|
|
|
+ if (_index > -1) {
|
|
|
+ return this.models[_index];
|
|
|
+ }
|
|
|
+ return false;
|
|
|
+ },
|
|
|
+ load_qty_after_load_product: function () {
|
|
|
+ var wait = this.get_model('account.journal');
|
|
|
+ var _wait_super_loaded = wait.loaded;
|
|
|
+ wait.loaded = function (self, journals) {
|
|
|
+ var done = $.Deferred();
|
|
|
+ _wait_super_loaded(self, journals);
|
|
|
+
|
|
|
+ var ids = Object.keys(self.db.product_by_id).map(function (item) {
|
|
|
+ return parseInt(item);
|
|
|
+ });
|
|
|
+
|
|
|
+ new Model('product.product').call('read', [ids, ['qty_available']]).then(function (res) {
|
|
|
+ self.db.qty_by_product_id = {};
|
|
|
+ res.forEach(function (product) {
|
|
|
+ self.db.qty_by_product_id[product.id] = product.qty_available;
|
|
|
+ });
|
|
|
+ self.refresh_qty();
|
|
|
+ done.resolve();
|
|
|
+ });
|
|
|
+ return done;
|
|
|
+ }
|
|
|
+ },
|
|
|
+ stock_location_modifier: function () {
|
|
|
+ this.stock_location_ids = [];
|
|
|
+
|
|
|
+ var stock_location = this.get_model('stock.location');
|
|
|
+ var _super_loaded = stock_location.loaded;
|
|
|
+
|
|
|
+ stock_location.loaded = function (self, locations) {
|
|
|
+ var done = new $.Deferred();
|
|
|
+ _super_loaded(self, locations);
|
|
|
+
|
|
|
+ if (!self.config.show_qty_available) {
|
|
|
+ return done.resolve();
|
|
|
+ }
|
|
|
+
|
|
|
+ if (self.config.allow_out_of_stock) {
|
|
|
+ self.config.limit_qty = 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (self.config.location_only) {
|
|
|
+ new Model('stock.quant').call('get_qty_available', [self.shop.id]).then(function (res) {
|
|
|
+ self.stock_location_ids = _.uniq(res.map(function (item) {
|
|
|
+ return item.location_id[0];
|
|
|
+ }));
|
|
|
+ self.compute_qty_in_pos_location(res);
|
|
|
+ done.resolve();
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ self.load_qty_after_load_product();
|
|
|
+ done.resolve();
|
|
|
+ }
|
|
|
+ return done;
|
|
|
+ };
|
|
|
+ },
|
|
|
+ get_product_image_url: function (product) {
|
|
|
+ return window.location.origin + '/web/binary/image?model=product.product&field=image_medium&id=' + product.id;
|
|
|
+ },
|
|
|
+ push_and_invoice_order: function (order) {
|
|
|
+ this.sub_qty();
|
|
|
+ return _super_pos.push_and_invoice_order.call(this, order);
|
|
|
+ },
|
|
|
+ push_order: function (order) {
|
|
|
+ this.sub_qty();
|
|
|
+ return _super_pos.push_order.call(this, order);
|
|
|
+ },
|
|
|
+ sub_qty: function () {
|
|
|
+ var self = this;
|
|
|
+ var order = this.get('selectedOrder');
|
|
|
+ var orderlines = order.get('orderLines').models;
|
|
|
+ var sub_qty_by_product_id = {};
|
|
|
+ var ids = [];
|
|
|
+ orderlines.forEach(function (line) {
|
|
|
+ if (!sub_qty_by_product_id[line.product.id]) {
|
|
|
+ sub_qty_by_product_id[line.product.id] = line.quantity;
|
|
|
+ ids.push(line.product.id);
|
|
|
+ } else {
|
|
|
+ sub_qty_by_product_id[line.product.id] += line.quantity;
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ ids.forEach(function (id) {
|
|
|
+ self.db.qty_by_product_id[id] -= sub_qty_by_product_id[id];
|
|
|
+ });
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ // refresh qty whenever product is re-rendered
|
|
|
+ instance.point_of_sale.ProductListWidget.include({
|
|
|
+ render_product: function (product) {
|
|
|
+ // for hide qty-tag
|
|
|
+ if (this.pos.config.show_qty_available && product.type === 'service') {
|
|
|
+ this.pos.db.qty_by_product_id[product.id] = false;
|
|
|
+ }
|
|
|
+ return this._super(product);
|
|
|
+ },
|
|
|
+ renderElement: function () {
|
|
|
+ this._super();
|
|
|
+ var self = this;
|
|
|
+ var done = $.Deferred();
|
|
|
+ clearInterval(module.task);
|
|
|
+ module.task = setTimeout(function () {
|
|
|
+ if (self.pos.config.show_qty_available) {
|
|
|
+ self.pos.refresh_qty();
|
|
|
+ } else {
|
|
|
+ $(self.el).find('.qty-tag').hide();
|
|
|
+ }
|
|
|
+ done.resolve();
|
|
|
+ }, 100);
|
|
|
+ return done;
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ // show reminder-popup when out-of-stock
|
|
|
+ var _super_orderline = instance.point_of_sale.Orderline.prototype;
|
|
|
+ instance.point_of_sale.Orderline = instance.point_of_sale.Orderline.extend({
|
|
|
+ set_quantity: function (quantity) {
|
|
|
+ _super_orderline.set_quantity.call(this, quantity);
|
|
|
+
|
|
|
+ if (!this.pos.config.show_qty_available
|
|
|
+ || this.pos.config.allow_out_of_stock
|
|
|
+ || this.product.type === 'service') {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ this.check_reminder();
|
|
|
+ },
|
|
|
+ check_reminder: function () {
|
|
|
+ var self = this;
|
|
|
+ var qty_available = this.pos.db.qty_by_product_id[this.product.id];
|
|
|
+
|
|
|
+ var orderlines = this.order.get('orderLines').models;
|
|
|
+ var all_product_line = orderlines.filter(function (orderline) {
|
|
|
+ return self.product.id === orderline.product.id;
|
|
|
+ });
|
|
|
+
|
|
|
+ if (all_product_line.indexOf(self) === -1) {
|
|
|
+ all_product_line.push(self);
|
|
|
+ }
|
|
|
+
|
|
|
+ var sum_qty = 0;
|
|
|
+ all_product_line.forEach(function (line) {
|
|
|
+ sum_qty += line.quantity;
|
|
|
+ });
|
|
|
+
|
|
|
+ if (qty_available - sum_qty < this.pos.config.limit_qty) {
|
|
|
+ this.pos.pos_widget.screen_selector.show_popup('reminder', {
|
|
|
+ max_available: qty_available - sum_qty + self.quantity - this.pos.config.limit_qty,
|
|
|
+ product_image_url: self.pos.get_product_image_url(self.product),
|
|
|
+ product_name: self.product.display_name,
|
|
|
+ line: self
|
|
|
+ });
|
|
|
+ }
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ instance.point_of_sale.PosWidget.include({
|
|
|
+ build_widgets: function () {
|
|
|
+ this._super();
|
|
|
+ this.bus = openerp.bus.bus;
|
|
|
+ this.bus.on('notification', this.pos, this.pos.on_notification);
|
|
|
+ this.bus.start_polling();
|
|
|
+ }
|
|
|
+ });
|
|
|
+}
|
