Merge PR #412 into 12.0

Signed-off-by legalsylvain

pos_fix_search_limit/__manifest__.py

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+# Copyright 2018 Akretion
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+{
+    "name": "Pos Fix Search Limit",
+    "summary": "Increase search in the PoS",
+    "version": "12.0.1.0.0",
+    "category": "Point of Sale",
+    "author": "Akretion, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "application": False,
+    "installable": True,
+    "depends": [
+        "point_of_sale",
+    ],
+    "data": [
+        "views/pos_fix_limit.xml",
+    ]
+}

pos_fix_search_limit/i18n/pos_fix_search_limit.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 11.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+

pos_fix_search_limit/readme/CONTRIBUTORS.rst

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+* Raphaël Reverdy <raphael.reverdy@akretion.com> (https://www.akretion.com)

pos_fix_search_limit/readme/CREDITS.rst

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+The development of this module has been financially supported by:
+
+* Akretion

pos_fix_search_limit/readme/DESCRIPTION.rst

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+This module makes the distinction between the limit of search results
+and the limit of product displayed.
+
+Without this module, if you have many products, all the searches are limited
+to 100 firsts results.
+
+This module increase the limit of search results to a high number
+and keep the number of product displayed to 100.

pos_fix_search_limit/readme/HISTORY.rst

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+12.0.1.0.0 (2019-11-20)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+* [MIG] Migrated to Odoo 12

pos_fix_search_limit/readme/ROADMAP.rst

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+* Display a last element like "More products" to let the user know his search has been truncated.
+* Truncate the list of partners with the display limit.

pos_fix_search_limit/readme/USAGE.rst

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+This module is a dependency of other modules like pos_product_template.
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/184/10.0

pos_fix_search_limit/static/src/js/pos_fix_search_limit.js

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+/* Copyright 2018 Akretion - Raphaël Reverdy
+   License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl). */
+odoo.define("pos_fix_search_limit.db", function (require) {
+    "use strict";
+    var PosDB = require("point_of_sale.DB");
+    PosDB.include({
+        limit: 314159265,  // the maximum number of results returned by a search
+    });     
+});
+
+odoo.define('pos_fix_search_limit.product_list', function(require) {
+    "use strict";
+    var screens = require('point_of_sale.screens');
+    var core = require('web.core');
+    var qweb = core.qweb;
+
+    screens.ProductListWidget.include({
+        displayLimit: 100, //number of elements displayed
+        renderElement: function() {
+            //Limit the number of elements to displayLimit (instead of db.limit)
+            // (db.limit has been increased to return more results)
+            // (but we still want to limit the display)
+            //And make use of document fragment, because better perfs
+            var self = this;
+            var i = 0;
+            var len = Math.min(this.product_list.length, this.displayLimit);
+            var frag = document.createDocumentFragment();
+            var product_node = null;
+
+            var el_str  = qweb.render(this.template, {widget: this});
+            var el_node = document.createElement('div');
+                el_node.innerHTML = el_str;
+                el_node = el_node.childNodes[1];
+
+            if(this.el && this.el.parentNode){
+                this.el.parentNode.replaceChild(el_node,this.el);
+            }
+            this.el = el_node;
+
+            var list_container = el_node.querySelector('.product-list');
+            for(i=0; i < len; i++){
+                product_node = this.render_product(this.product_list[i]);
+                product_node.addEventListener('click',this.click_product_handler);
+                product_node.addEventListener('keypress',this.keypress_product_handler);
+                frag.appendChild(product_node);
+            }
+            list_container.appendChild(frag);
+        }
+    });
+});

pos_fix_search_limit/views/pos_fix_limit.xml

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+<?xml version="1.0" encoding="utf-8"?>
+
+<odoo>
+
+    <template id="assets" name="pos_fix_search_limit assets" inherit_id="point_of_sale.assets">
+        <xpath expr="." position="inside">
+            <script type="text/javascript" src="/pos_fix_search_limit/static/src/js/pos_fix_search_limit.js"></script>
+        </xpath>
+    </template>
+
+</odoo>