[ADD] 'pos_order_load'

pos_order_load/__init__.py

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+import point_of_sale

pos_order_load/__openerp__.py

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+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (C) 2014-TODAY Akretion (<http://www.akretion.com>).
+#    Copyright (C) 2014 Sylvain Calador (sylvain.calador@akretion.com).
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+{
+    'name': 'POS Order Load',
+    'version': '0.1',
+    'author': 'Akretion',
+    'category': 'Sales Management',
+    'depends': [
+        'base',
+        'decimal_precision',
+        'point_of_sale',
+        'product',
+        'web',
+    ],
+    'demo': [],
+    'website': 'https://www.akretion.com',
+    'description': """
+        This module allows to load existing POS order
+    """,
+    'data': [
+        'view/pos_order_load.xml',
+    ],
+    'qweb': [
+        'static/src/xml/pos_order_load.xml',
+    ],
+    'test': [],
+    'installable': True,
+    'auto_install': False,
+}
+
+# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:

pos_order_load/point_of_sale.py

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+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (C) 2014 Akretion (<http://www.akretion.com>).
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+from openerp import models, api
+
+
+class PosOrder(models.Model):
+    _inherit = 'pos.order'
+
+    @api.model
+    def search_read_orders(self, query):
+        condition = [('pos_reference', 'ilike', query)]
+        fields = ['pos_reference', 'partner_id']
+        return self.search_read(condition, fields, limit=10)
+
+    @api.one
+    def load_order(self):
+        condition = [('order_id', '=', self.id)]
+        fields = ['product_id', 'price_unit', 'qty', 'discount']
+        orderlines = self.lines.search_read(condition, fields)
+        return {
+            'partner_id': self.partner_id and self.partner_id.id or False,
+            'orderlines': orderlines
+        }

pos_order_load/static/src/css/pos_order_load.css

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+.screen .top-content .button.validate {
+    left: 0px;
+    margin-left: 150px;
+}
+
+.pos .orderlist-screen .order-list{
+    font-size: 16px;
+    width: 100%;
+    line-height: 40px;
+}
+.pos .orderlist-screen .order-list th,
+.pos .orderlist-screen .order-list td {
+    padding: 0px 8px;
+}
+.pos .orderlist-screen .order-list tr{
+    transition: all 150ms linear;
+    background: rgb(230,230,230);
+    cursor: pointer;
+}
+.pos .orderlist-screen .order-list thead > tr,
+.pos .orderlist-screen .order-list tr:nth-child(even) {
+    background: rgb(247,247,247);
+}
+.pos .orderlist-screen .order-list tr.highlight{
+    transition: all 150ms linear;
+    background: rgb(110,200,155) !important;
+    color: white;
+}
+.pos .orderlist-screen .order-list tr.lowlight{
+    transition: all 150ms linear;
+    background: rgb(216, 238, 227);
+}
+.pos .orderlist-screen .order-list tr.lowlight:nth-child(even){
+    transition: all 150ms linear;
+    background: rgb(227, 246, 237);
+}
+.pos .orderlist-screen .order-details{
+    padding: 16px;
+    border-bottom: solid 5px rgb(110,200,155);
+}
+
+.pos .orderlist-screen .searchbox{
+    right: auto;
+    margin-left: -90px;
+    margin-top:8px;
+    left: 50%;
+}
+.pos .orderlist-screen .searchbox input{
+    width: 120px;
+}
+

pos_order_load/static/src/js/pos_order_load.js

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+/******************************************************************************
+ * Point Of Sale - Product Template module for Odoo
+ * Copyright (C) 2014-Today Akretion (http://www.akretion.com)
+ * @author Sylvain Calador (sylvain.calador@akretion.com)
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *****************************************************************************/
+
+openerp.pos_order_load = function(instance, local) {
+    module = instance.point_of_sale;
+    var QWeb = instance.web.qweb;
+    var _t = instance.web._t;
+    var round_pr = instance.web.round_precision;
+
+    module.LoadButtonWidget = module.PosBaseWidget.extend({
+        template: 'LoadButtonWidget',
+        init: function(parent, options){
+            options = options || {};
+            this._super(parent, options);
+        },
+        start: function() {
+            var self = this;
+            this.$el.click(function(){
+                var ss = self.pos.pos_widget.screen_selector;
+                ss.set_current_screen('orderlist');
+            });
+        },
+        show: function(){
+            this.$el.removeClass('oe_hidden');
+        },
+        hide: function(){
+            this.$el.addClass('oe_hidden');
+        }
+    });
+
+    module.PosWidget = module.PosWidget.extend({
+        build_widgets: function() {
+            this._super();
+
+            this.orderlist_screen = new module.OrderListScreenWidget(this, {});
+            this.orderlist_screen.appendTo(this.$('.screens'));
+            this.orderlist_screen.hide();
+
+            this.load_button = new module.LoadButtonWidget(this);
+            this.load_button.appendTo(this.$('li.orderline.empty'));
+
+            this.screen_selector.screen_set['orderlist'] =
+                this.orderlist_screen;
+        },
+    });
+
+    module.OrderWidget = module.OrderWidget.extend({
+        renderElement: function(scrollbottom){
+            this._super(scrollbottom);
+            if (this.pos_widget.load_button) {
+                this.pos_widget.load_button.appendTo(
+                    this.pos_widget.$('li.orderline.empty')
+                );
+            }
+        }
+    });
+
+    module.OrderListScreenWidget = module.ScreenWidget.extend({
+        template: 'OrderListScreenWidget',
+        show_leftpane: true,
+
+        init: function(parent, options){
+            this._super(parent, options);
+        },
+
+        start: function() {
+            var self = this;
+            this._super();
+            this.$el.find('span.button.back').click(function(){
+                order = self.pos.get('selectedOrder');
+                order.set_client(undefined);
+                order.get('orderLines').reset();
+                self.pos_widget.order_widget.change_selected_order();
+                var ss = self.pos.pos_widget.screen_selector;
+
+                ss.set_current_screen('products');
+            });
+            this.$el.find('span.button.validate').click(function(){
+                var ss = self.pos.pos_widget.screen_selector;
+                ss.set_current_screen('products');
+            });
+
+            var search_timeout = null;
+
+            this.$('.searchbox input').on('keyup',function(event){
+                clearTimeout(search_timeout);
+
+                var query = this.value;
+
+                search_timeout = setTimeout(function(){
+                    self.perform_search(query);
+                },70);
+
+            });
+
+            this.$('.searchbox .search-clear').click(function(){
+                self.clear_search();
+            });
+
+        },
+
+        // to override if necessary
+        add_product_attribute: function(product, key, orderline){
+            return product;
+        },
+
+        load_order: function(order_id) {
+            var self = this;
+            var posOrderModel = new instance.web.Model('pos.order');
+            return posOrderModel.call('load_order', [order_id])
+            .then(function (result) {
+                var order = self.pos.get('selectedOrder');
+                order.get('orderLines').reset();
+
+                var partner = self.pos.db.get_partner_by_id(
+                    result[0].partner_id);
+                order.set_client(partner || undefined);
+
+                var orderlines = result[0].orderlines || [];
+                for (var i=0, len=orderlines.length; i<len; i++) {
+                    var orderline = orderlines[i];
+                    var product_id = orderline.product_id[0];
+                    var product = self.pos.db.get_product_by_id(product_id);
+                    var options = {
+                        quantity: orderline.qty,
+                        price: orderline.price_unit,
+                        discount: orderline.discount,
+                    }
+
+                    for (key in orderline) {
+                        if (!key.indexOf('product__')) {
+                            product = self.add_product_attribute(
+                                    product, key, orderline
+                            );
+                        }
+                    }
+                    order.addProduct(product, options);
+                    last_orderline = order.getLastOrderline();
+                    last_orderline = jQuery.extend(last_orderline, orderline);
+                }
+
+            }).fail(function (error, event){
+                if (error.code === 200) {
+                    // Business Logic Error, not a connection problem
+                    self.pos_widget.screen_selector.show_popup(
+                        'error-traceback', {
+                            message: error.data.message,
+                            comment: error.data.debug
+                        });
+                }
+                console.error('Failed to load order:', order_id);
+                self.pos_widget.screen_selector.show_popup('error',{
+                    message: 'Connection error',
+                    comment: 'Can not execute this action because the POS \
+                        is currently offline',
+                });
+                event.preventDefault();
+            });
+        },
+
+        load_orders: function(query) {
+            var self = this;
+            var posOrderModel = new instance.web.Model('pos.order');
+            return posOrderModel.call('search_read_orders', [query || ''])
+            .then(function (result) {
+                self.render_list(result);
+            }).fail(function (error, event){
+                if (error.code === 200) {
+                    // Business Logic Error, not a connection problem
+                    self.pos_widget.screen_selector.show_popup(
+                        'error-traceback', {
+                            message: error.data.message,
+                            comment: error.data.debug
+                        }
+                    );
+                }
+                console.error('Failed to load orders:', query);
+                self.pos_widget.screen_selector.show_popup('error',{
+                    message: 'Connection error',
+                    comment: 'Can not execute this action because the POS \
+                        is currently offline',
+                });
+                event.preventDefault();
+            });
+        },
+
+        show: function() {
+            this._super();
+            var ss = this.pos.pos_widget.screen_selector;
+            if (ss.get_current_screen() == 'orderlist') {
+                this.load_orders();
+            }
+        },
+
+        render_list: function(orders){
+            var self = this;
+            var contents = this.$el[0].querySelector('.order-list-contents');
+            contents.innerHTML = "";
+            for (var i = 0, len = orders.length; i < len; i++){
+                var order = orders[i];
+                var orderline_html = QWeb.render('LoadOrderLine',
+                    {widget: this, order:orders[i]});
+                var orderline = document.createElement('tbody');
+                orderline.innerHTML = orderline_html;
+                orderline = orderline.childNodes[1];
+                orderline.addEventListener('click', function() {
+                    self.load_order(parseInt(this.dataset['orderId']));
+                });
+                contents.appendChild(orderline);
+            }
+        },
+
+        perform_search: function(query){
+            this.load_orders(query)
+        },
+
+        clear_search: function(){
+            this.load_orders();
+            this.$('.searchbox input')[0].value = '';
+            this.$('.searchbox input').focus();
+        },
+
+    });
+
+}

pos_order_load/static/src/xml/pos_order_load.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<template>
+
+    <t t-name="LoadButtonWidget">
+        <button class="order-load">Load</button>
+    </t>
+
+    <t t-name="LoadOrderLine">
+        <tr class="order-line" t-att-data-order-id="order.id">
+            <td><t t-esc="order.pos_reference"/></td>
+            <td t-if="order.partner_id"><t t-esc="order.partner_id[1]"/></td>
+            <td t-if="!order.partner_id"></td>
+        </tr>
+    </t>
+
+    <t t-name="OrderListScreenWidget">
+        <div class="orderlist-screen screen">
+            <div class="screen-content">
+                <section class="top-content">
+                    <span class="button back">
+                        <i class="fa fa-angle-double-left"></i>
+                        Cancel
+                    </span>
+                    <span class="button validate">
+                        <i class="fa fa-angle-double-left"></i>
+                        Validate
+                    </span>
+                    <span class="searchbox">
+                        <input placeholder="Search Orders" />
+                        <span class="search-clear"></span>
+                    </span>
+                    <span class="searchbox"></span>
+                    <span class="button next oe_hidden highlight">
+                        Select Order
+                        <i class="fa fa-angle-double-right"></i>
+                    </span>
+                </section>
+                <section class="full-content">
+                    <div class="window">
+                        <section class="subwindow collapsed">
+                            <div class="subwindow-container">
+                                <div class="subwindow-container-fix order-details-contents">
+                                </div>
+                            </div>
+                        </section>
+                        <section class="subwindow">
+                            <div class="subwindow-container">
+                                <div class="subwindow-container-fix touch-scrollable scrollable-y">
+                                    <table class="order-list">
+                                        <thead>
+                                            <tr>
+                                                <th>Order</th>
+                                                <th>Customer</th>
+                                            </tr>
+                                        </thead>
+                                        <tbody class="order-list-contents">
+                                        </tbody>
+                                    </table>
+                                </div>
+                            </div>
+                        </section>
+                    </div>
+                </section>
+            </div>
+        </div>
+    </t>
+
+</template>

pos_order_load/view/pos_order_load.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!-- vim:fdn=3:
+-->
+<openerp>
+    <data>
+        <template id="assets_backend" name="pos_order_load assets" inherit_id="web.assets_backend">
+            <xpath expr="." position="inside">
+                <script type="text/javascript" src="/pos_order_load/static/src/js/pos_order_load.js"></script>
+            </xpath>
+        </template>
+        <template id="index_pos_order_load" name="POS Index Order Load" inherit_id="point_of_sale.index">
+            <xpath expr="//head" position="inside">
+                <link rel="stylesheet" href="/pos_order_load/static/src/css/pos_order_load.css"/>
+            </xpath>
+        </template>
+    </data>
+</openerp>
+