[MOV] stock: move traceability report from mrp_workorder

2017-07-14 17:08:21 +02:00
parent eaca63277e
commit 5fcdb06010
13 changed files with 890 additions and 0 deletions
@@ -25,6 +25,7 @@
        'security/stock_security.xml',
        'security/ir.model.access.csv',
        'views/stock_menu_views.xml',
+        'data/stock_traceability_report_data.xml',

        'report/report_stock_forecast.xml',
        'report/stock_report_views.xml',
@@ -57,6 +58,9 @@
        'views/stock_move_views.xml',
        'views/product_views.xml',
        'views/stock_config_settings_views.xml',
+        'views/report_stock_traceability.xml',
+        'views/stock_traceability_report_views.xml',
+        'views/stock_template.xml',

        'data/default_barcode_patterns.xml',
        'data/stock_data.xml',
@@ -1,6 +1,10 @@
 # -*- coding: utf-8 -*-
 from odoo import http
 from odoo.http import request
+from odoo.addons.web.controllers.main import _serialize_exception
+from odoo.tools import html_escape
+
+import json


 class BarcodeController(http.Controller):
@@ -11,3 +15,32 @@ class BarcodeController(http.Controller):
            return http.local_redirect('/web/login?redirect=/stock/barcode/')

        return request.render('stock.barcode_index')
+
+
+class StockReportController(http.Controller):
+
+    @http.route('/mrp_workorder/<string:output_format>/<string:report_name>/<int:report_id>', type='http', auth='user')
+    def report(self, output_format, report_name, token, report_id=False, **kw):
+        uid = request.session.uid
+        domain = [('create_uid', '=', uid)]
+        stock_traceability = request.env['stock.traceability.report'].sudo(uid).search(domain, limit=1)
+        line_data = json.loads(kw['data'])
+        try:
+            if output_format == 'pdf':
+                response = request.make_response(
+                    stock_traceability.with_context(active_id=report_id).get_pdf(line_data),
+                    headers=[
+                        ('Content-Type', 'application/pdf'),
+                        ('Content-Disposition', 'attachment; filename=' + 'stock_traceability' + '.pdf;')
+                    ]
+                )
+                response.set_cookie('fileToken', token)
+                return response
+        except Exception as e:
+            se = _serialize_exception(e)
+            error = {
+                'code': 200,
+                'message': 'Odoo Server Error',
+                'data': se
+            }
+            return request.make_response(html_escape(json.dumps(error)))
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <record id="action_stock_report" model="ir.actions.client">
+        <field name="name">Upstream Traceability</field>
+        <field name="tag">stock_report_generic</field>
+        <field name="context" eval="{'url': '/mrp_workorder/output_format/stock/active_id', 'model': 'stock.traceability.report'}" />
+    </record>
+
+</odoo>
@@ -16,6 +16,7 @@ from . import stock_pack_operation
 from . import stock_production_lot
 from . import stock_picking
 from . import stock_quant
+from . import stock_traceability
 from . import stock_warehouse
 from . import stock_scrap
 from . import web_planner
@@ -0,0 +1,263 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import api, models, _
+
+
+rec = 0
+def autoIncrement():
+    global rec
+    pStart = 1
+    pInterval = 1
+    if rec == 0:
+        rec = pStart
+    else:
+        rec += pInterval
+    return rec
+
+
+class MrpStockReport(models.TransientModel):
+    _name = 'stock.traceability.report'
+
+    @api.model
+    def get_lines(self, line_id=None, **kw):
+        context = dict(self.env.context)
+        stream = context.get('ttype')
+        model = False
+        model_id = False
+        level = 1
+        parent_quant = False
+        if kw:
+            level = kw['level']
+            model = kw['model_name']
+            model_id = kw['model_id']
+            stream = kw['stream']
+            parent_quant = kw['parent_quant']
+        StockQuant = self.env['stock.quant']
+        context_ids = []
+        if context.get('active_id') and not context.get('model') or context.get('model') == 'stock.production.lot':
+            context_ids = StockQuant.search([['lot_id', '=', context.get('active_id')]])
+        elif context.get('active_id') and context.get('model') == 'mrp.production':
+            context_ids = self.env['mrp.production'].browse(context['active_id']).move_finished_ids.mapped('quant_ids')
+        elif context.get('active_id') and context.get('model') == 'stock.picking':
+            context_ids = self.env['stock.picking'].browse(context['active_id']).move_lines.mapped('quant_ids')
+        context.update({
+            'context_ids': context_ids or context.get('model') == 'stock.quant' and self.env[context.get('model')].browse(context.get('active_id')) or [],
+            'stream': stream
+        })
+        res = self.with_context(context)._lines(line_id, model_id=model_id, model=model, level=level, parent_quant=parent_quant)
+        return res
+
+    @api.model
+    def get_links(self, move):
+        res_model = ''
+        ref = ''
+        res_id = False
+        if move.picking_id:
+            res_model = 'stock.picking'
+            res_id = move.picking_id.id
+            ref = move.picking_id.name
+        elif move.raw_material_production_id or move.production_id:
+            res_model = 'mrp.production'
+            res_id = move.raw_material_production_id.id or move.production_id.id
+            ref = move.raw_material_production_id.name or move.production_id.name
+        elif move.unbuild_id or move.consume_unbuild_id:
+            res_model = 'mrp.unbuild'
+            res_id = move.consume_unbuild_id.id or move.unbuild_id.id
+            ref = move.consume_unbuild_id.name or move.unbuild_id.name
+        return res_model, res_id, ref
+
+    def make_dict_move(self, level, line_id, move, stream=False, final_vals=None):
+        res_model, res_id, ref = self.get_links(move)
+        data = {
+            'level': level,
+            'unfoldable': False,
+            'date': move.date,
+            'parent_id': line_id,
+            'model_id': move.id,
+            'model':'stock.move',
+            'product_id': move.product_id.display_name,
+            'product_qty_uom': False,
+            'location_source': move.location_id.name,
+            'location_destination': move.location_dest_id.name,
+            'reference_id': ref,
+            'res_id': res_id,
+            'stream': stream,
+            'res_model': res_model}
+        final_vals.append(data)
+        return final_vals
+
+    def make_dict_head(self, level, line_id, stream=False, move=False, quant=False, final_vals=None):
+        if move:
+            res_model, res_id, ref = self.get_links(move)
+            final_vals.append({
+                'level': level,
+                'unfoldable': True,
+                'model_id': move.id,
+                'parent_id': line_id,
+                'model': 'stock.move',
+                'parent_quant': quant.id if quant else False,
+                'product_id': move.product_id.display_name,
+                'product_qty_uom': False,
+                'location_source': move.location_id.name,
+                'location_destination': move.location_dest_id.name,
+                'reference_id': ref,
+                'res_id': res_id,
+                'stream': stream,
+                'res_model': res_model})
+        else:
+            final_vals.append({
+                'level': level,
+                'unfoldable': True if quant.history_ids else False,
+                'date': quant.lot_id.name,
+                'model_id': quant.id,
+                'parent_id': line_id,
+                'model':'stock.quant',
+                'product_id': quant.product_id.display_name,
+                'product_qty_uom': str(quant.qty) + ' ' + quant.product_id.uom_id.name,
+                'location_source': False,
+                'location_destination': False,
+                'stream': stream,
+                'reference_id': False})
+        return final_vals
+
+    @api.model
+    def upstream_traceability(self, level, stream=False, line_id=False, model=False, model_id=False, parent_quant=False, final_vals=None):
+        model_obj = self.env[model].browse(model_id)
+        if model == 'stock.quant':
+            for move in model_obj.history_ids.sorted(key=lambda r: r.date, reverse=True):
+                if move.production_id or move.unbuild_id:
+                    final_vals = self.make_dict_head(level, stream=stream, line_id=line_id, move=move, quant=model_obj, final_vals=final_vals)
+                else:
+                    final_vals = self.make_dict_move(level, stream=stream, line_id=line_id, move=move, final_vals=final_vals)
+        else:
+            if model_obj.production_id or model_obj.unbuild_id:
+                parent_quant = self.env['stock.quant'].browse(parent_quant)
+                for quant in parent_quant.consumed_quant_ids.filtered(lambda x: x.qty > 0):
+                    final_vals = self.make_dict_head(level, line_id=line_id, stream=stream, move=False, quant=quant, final_vals=final_vals)
+
+    @api.model
+    def downstream_traceability(self, level, stream=False, line_id=False, model=False, model_id=False, parent_quant=False, final_vals=None):
+        model_obj = self.env[model].browse(model_id)
+        if model == 'stock.quant':
+            for move in model_obj.history_ids.sorted(key=lambda r: r.date):
+                if move.raw_material_production_id or move.consume_unbuild_id:
+                    final_vals = self.make_dict_head(level, stream=stream, line_id=line_id, move=move, quant=model_obj, final_vals=final_vals)
+                else:
+                    final_vals = self.make_dict_move(level, stream=stream, line_id=line_id, move=move, final_vals=final_vals)
+        else:
+            if model_obj.raw_material_production_id or model_obj.consume_unbuild_id:
+                parent_quant = self.env['stock.quant'].browse(parent_quant)
+                for quant in parent_quant.produced_quant_ids.filtered(lambda x: x.qty > 0):
+                    final_vals = self.make_dict_head(level, stream=stream, line_id=line_id, move=False, quant=quant, final_vals=final_vals)
+        return True
+
+    @api.model
+    def _lines(self, line_id=None, model_id=False, model=False, level=0, parent_quant=False, **kw):
+        lines = []
+        context = dict(self.env.context)
+        final_vals = []
+        if model:
+            if context.get('stream') == "downstream" or context.get('stream') == 'downstream':
+                self.downstream_traceability(level, stream='downstream', line_id=line_id, model=model, model_id=model_id, parent_quant=parent_quant, final_vals=final_vals)
+            else:
+                self.upstream_traceability(level, stream='upstream', line_id=line_id, model=model, model_id=model_id, parent_quant=parent_quant, final_vals=final_vals)
+        else:
+            for quant in context['context_ids']:
+                final_vals = self.make_dict_head(level, stream=context.get('stream', False), line_id=line_id, move=False, quant=quant, final_vals=final_vals)
+        for data in final_vals:
+            lines.append({
+                'id': autoIncrement(),
+                'model': data['model'],
+                'model_id': data['model_id'],
+                'stream': data['stream'] or 'upstream',
+                'parent_id': data['parent_id'],
+                'parent_quant': data.get('parent_quant', False),
+                'type': 'line',
+                'reference': data.get('reference_id', False),
+                'res_id': data.get('res_id', False),
+                'res_model': data.get('res_model', False),
+                'name': _(data.get('lot_id', False)),
+                'columns': [data.get('reference_id', False) or data.get('product_id', False),
+                            data.get('date', False),
+                            data.get('product_qty_uom', 0),
+                            data.get('location_source', False),
+                            data.get('location_destination', False)],
+                'level': level,
+                'unfoldable': data['unfoldable'],
+            })
+        return lines
+
+    @api.multi
+    def get_pdf_lines(self, line_data=[]):
+        final_vals = []
+        lines = []
+        for line in line_data:
+            model = self.env[line['model_name']].browse(line['model_id'])
+            if line.get('unfoldable'):
+                if line['model_name'] == 'stock.quant':
+                    final_vals = self.make_dict_head(line['level'], line_id=line['id'], move=False, quant=model, final_vals=final_vals)
+                else:
+                    final_vals = self.make_dict_head(line['level'], line_id=line['id'], move=model, quant=False, final_vals=final_vals)
+            else:
+                if line['model_name'] == 'stock.move':
+                    final_vals = self.make_dict_move(line['level'], line_id=line['id'], move=model, final_vals=final_vals)
+                else:
+                    final_vals = self.make_dict_head(line['level'], line_id=line['id'], quant=model, final_vals=final_vals)
+        for data in final_vals:
+            lines.append({
+                'id': autoIncrement(),
+                'model': data['model'],
+                'model_id': data['model_id'],
+                'parent_id': data['parent_id'],
+                'stream': "%s" % (data['stream']),
+                'type': 'line',
+                'name': _(data.get('lot_id')),
+                'columns': [data.get('reference_id') or data.get('product_id'),
+                            data.get('date'),
+                            data.get('product_qty_uom', 0),
+                            data.get('location_source'),
+                            data.get('location_destination')],
+                'level': data['level'],
+                'unfoldable': data['unfoldable'],
+            })
+
+        return lines
+
+    def get_pdf(self, line_data=[]):
+        lines = self.with_context(print_mode=True).get_pdf_lines(line_data)
+        base_url = self.env['ir.config_parameter'].sudo().get_param('web.base.url')
+        rcontext = {
+            'mode': 'print',
+            'base_url': base_url,
+        }
+
+        body = self.env['ir.ui.view'].render_template(
+            "mrp_workorder.report_stock_inventory_print",
+            values=dict(rcontext, lines=lines, report=self, context=self),
+        )
+
+        header = self.env['ir.actions.report'].render_template("web.internal_layout", values=rcontext)
+        header = self.env['ir.actions.report'].render_template("web.minimal_layout", values=dict(rcontext, subst=True, body=header))
+        landscape = True
+
+        return self.env['ir.actions.report']._run_wkhtmltopdf(
+            [self.env['ir.actions.report'].create_wkhtmltopdf_obj(header, body, None)],
+            landscape, self.env.user.company_id.paperformat_id,
+            specific_paperformat_args={'data-report-margin-top': 10, 'data-report-header-spacing': 10}
+        )
+
+    def _get_html(self):
+        result = {}
+        rcontext = {}
+        context = dict(self.env.context)
+        rcontext['lines'] = self.with_context(context).get_lines()
+        result['html'] = self.env.ref('mrp_workorder.report_stock_inventory').render(rcontext)
+        return result
+
+    @api.model
+    def get_html(self, given_context=None):
+        res = self.search([('create_uid', '=', self.env.uid)], limit=1)
+        if not res:
+            return self.create({}).with_context(given_context)._get_html()
+        return res.with_context(given_context)._get_html()
@@ -0,0 +1,113 @@
+odoo.define('mrp_workorder.stock_report_generic', function (require) {
+'use strict';
+
+var core = require('web.core');
+var Widget = require('web.Widget');
+var ControlPanelMixin = require('web.ControlPanelMixin');
+var session = require('web.session');
+var ReportWidget = require('mrp_workorder.ReportWidget');
+var framework = require('web.framework');
+var crash_manager = require('web.crash_manager');
+
+var QWeb = core.qweb;
+
+var stock_report_generic = Widget.extend(ControlPanelMixin, {
+    // Stores all the parameters of the action.
+    init: function(parent, action) {
+        this.actionManager = parent;
+        this.given_context = {};
+        this.controller_url = action.context.url;
+        if (action.context.context) {
+            this.given_context = action.context.context;
+        }
+        this.given_context.active_id = action.context.active_id || action.params.active_id;
+        this.given_context.model = action.context.active_model || false;
+        this.given_context.ttype = action.context.ttype || false;
+        return this._super.apply(this, arguments);
+    },
+    willStart: function() {
+        return this.get_html();
+    },
+    set_html: function() {
+        var self = this;
+        var def = $.when();
+        if (!this.report_widget) {
+            this.report_widget = new ReportWidget(this, this.given_context);
+            def = this.report_widget.appendTo(this.$el);
+        }
+        def.then(function () {
+            self.report_widget.$el.html(self.html);
+            if(self.given_context['ttype'] == 'downstream'){
+                self.report_widget.$el.find('.o_report_heading').html('<h1>Downstream Traceability</h1>');
+            }
+        });
+    },
+    start: function() {
+        this.set_html();
+        return this._super();
+    },
+    // Fetches the html and is previous report.context if any, else create it
+    get_html: function() {
+        var self = this;
+        var defs = [];
+        return this._rpc({
+                model: 'stock.traceability.report',
+                method: 'get_html',
+                args: [self.given_context],
+            })
+            .then(function (result) {
+                self.html = result.html;
+                self.renderButtons();
+                defs.push(self.update_cp());
+                return $.when.apply($, defs);
+            });
+    },
+    // Updates the control panel and render the elements that have yet to be rendered
+    update_cp: function() {
+        if (!this.$buttons) {
+            this.renderButtons();
+        }
+        var status = {
+            breadcrumbs: this.actionManager.get_breadcrumbs(),
+            cp_content: {$buttons: this.$buttons},
+        };
+        return this.update_control_panel(status);
+    },
+    renderButtons: function() {
+        var self = this;
+        this.$buttons = $(QWeb.render("stockReports.buttons", {}));
+        // pdf output
+        this.$buttons.bind('click', function () {
+            var $element = $(self.$el[0]).find('.o_stock_reports_table tbody tr');
+            var dict = [];
+
+            $element.each(function( index ) {
+                var $el = $($element[index]);
+                dict.push({
+                        'id': $el.data('id'),
+                        'model_id': $el.data('model_id'),
+                        'model_name': $el.data('model'),
+                        'unfoldable': $el.data('unfold'),
+                        'level': $el.find('td:first').data('level') || 1
+                });
+            });
+            framework.blockUI();
+            var url_data = self.controller_url.replace('active_id', self.given_context['active_id']);
+            session.get_file({
+                url: url_data.replace('output_format', 'pdf'),
+                data: {data: JSON.stringify(dict)},
+                complete: framework.unblockUI,
+                error: crash_manager.rpc_error.bind(crash_manager),
+            });
+        });
+        return this.$buttons;
+    },
+    do_show: function() {
+        this._super();
+        this.update_cp();
+    },
+});
+
+core.action_registry.add("stock_report_generic", stock_report_generic);
+return stock_report_generic;
+});
@@ -0,0 +1,117 @@
+odoo.define('mrp_workorder.ReportWidget', function (require) {
+'use strict';
+
+var core = require('web.core');
+var Widget = require('web.Widget');
+
+var QWeb = core.qweb;
+
+var _t = core._t;
+
+var ReportWidget = Widget.extend({
+    events: {
+        'click span.o_stock_reports_foldable': 'fold',
+        'click span.o_stock_reports_unfoldable': 'unfold',
+        'click .o_stock_reports_web_action': 'boundLink',
+        'click .o_stock_reports_stream': 'updownStream',
+    },
+    init: function(parent) {
+        this._super.apply(this, arguments);
+    },
+    start: function() {
+        QWeb.add_template("/mrp_workorder/static/src/xml/stock_traceability_report_line.xml");
+        return this._super.apply(this, arguments);
+    },
+    boundLink: function(e) {
+        return this.do_action({
+            type: 'ir.actions.act_window',
+            res_model: $(e.target).data('res-model'),
+            res_id: $(e.target).data('active-id'),
+            views: [[false, 'form']],
+            target: 'current'
+        });
+    },
+    updownStream: function(e) {
+        var stream = $(e.target).parent().data('stream');
+        var $el = $(e.target).parents('tr');
+        var string = "Upstream Traceability"
+        if (stream == 'downstream') {
+            string = "Downstream Traceability"
+        }
+        this.do_action({
+            type: "ir.actions.client",
+            tag: 'stock_report_generic',
+            name: _t(string),
+            context: {
+                active_id : $el.data('model_id'),
+                active_model : $el.data('model'),
+                ttype: stream || false,
+                url: '/mrp_workorder/output_format/stock/active_id'
+            },
+        });
+    },
+    removeLine: function(element) {
+        var self = this;
+        var el, $el;
+        var rec_id = element.data('id');
+        var $stockEl = element.nextAll('tr[data-parent_id=' + rec_id + ']')
+        for (el in $stockEl) {
+            $el = $($stockEl[el]).find(".o_stock_reports_domain_line_0, .o_stock_reports_domain_line_1");
+            if ($el.length === 0) {
+                break;
+            }
+            else {
+                var $nextEls = $($el[0]).parents("tr");
+                self.removeLine($nextEls);
+                $nextEls.remove();
+            }
+            $el.remove();
+        }
+        return true;
+    },
+    fold: function(e) {
+        this.removeLine($(e.target).parents('tr'));
+        var active_id = $(e.target).parents('tr').find('td.o_stock_reports_foldable').data('id');
+        $(e.target).parents('tr').find('td.o_stock_reports_foldable').attr('class', 'o_stock_reports_unfoldable ' + active_id); // Change the class, rendering, and remove line from model
+        $(e.target).parents('tr').find('span.o_stock_reports_foldable').replaceWith(QWeb.render("unfoldable", {lineId: active_id}));
+        $(e.target).parents('tr').toggleClass('o_stock_reports_unfolded');
+    },
+    unfold: function(e) {
+        var $CurretElement;
+        $CurretElement = $(e.target).parents('tr').find('td.o_stock_reports_unfoldable');
+        var active_id = $CurretElement.data('id');
+        var active_model_name = $CurretElement.data('model');
+        var active_model_id = $CurretElement.data('model_id');
+        var row_level = $CurretElement.data('level');
+        var stream = $CurretElement.data('stream');
+        var parent_quant = $CurretElement.data('parent_quant');
+        var $cursor = $(e.target).parents('tr');
+        this._rpc({
+                model: 'stock.traceability.report',
+                method: 'get_lines',
+                args: [parseInt(active_id, 10)],
+                kwargs: {
+                    'model_id': active_model_id,
+                    'model_name': active_model_name,
+                    'stream': stream || 'upstream',
+                    'parent_quant': parseInt(parent_quant) || false,
+                    'level': parseInt(row_level) + 30 || 1
+                },
+            })
+            .then(function (lines) {// After loading the line
+                var line;
+                for (line in lines) { // Render each line
+                    $cursor.after(QWeb.render("report_mrp_line", {l: lines[line]}));
+                    $cursor = $cursor.next();
+                }
+            });
+        $CurretElement.attr('class', 'o_stock_reports_foldable ' + active_id); // Change the class, and rendering of the unfolded line
+        $(e.target).parents('tr').find('span.o_stock_reports_unfoldable').replaceWith(QWeb.render("foldable", {lineId: active_id}));
+        $(e.target).parents('tr').toggleClass('o_stock_reports_unfolded');
+    },
+
+});
+
+return ReportWidget;
+
+});
@@ -0,0 +1,78 @@
+.o_stock_reports_lines(@border-width: 5px, @color: inherit, @font-weight: inherit, @border-top-style: initial, @border-bottom-style: initial) {
+    border-width: @border-width;
+    border-left-style: hidden;
+    border-right-style: hidden;
+    color: @color;
+    font-weight: @font-weight;
+    border-top-style: @border-top-style;
+    border-bottom-style: @border-bottom-style;
+}
+.o_stock_reports_body_print {
+    background-color: white;
+    color: black;
+    .o_stock_reports_level0 {
+        .o_stock_reports_lines(@border-width: 1px, @font-weight: bold, @border-top-style: solid, @border-bottom-style: groove);
+    }
+}
+
+.o_stock_reports_page {
+    background-color: @odoo-view-background-color;
+    color: @odoo-main-text-color;
+    &.o_stock_reports_no_print {
+        padding-bottom: 125px;
+        margin: @odoo-horizontal-padding auto;
+        .o-webclient-padding(@top: @odoo-sheet-vpadding, @bottom: @odoo-sheet-vpadding);
+        .o_stock_reports_level0 {
+            .o_stock_reports_lines(@border-width: 1px, @color: @odoo-brand-primary, @font-weight: bold, @border-top-style: solid, @border-bottom-style: groove);
+        }
+        .o_stock_reports_table {
+            white-space: nowrap;
+            margin-bottom: 228px;
+            margin-top: 30px;
+        }
+        .o_report_line_header {
+            padding-left: 10px;
+        }
+        .o_report_header {
+            border-top-style: solid;
+            border-top-style: groove;
+            border-bottom-style: groove;
+            border-width: 2px;
+        }
+    }
+    .o_stock_reports_unfolded {
+        display: inline-block;
+    }
+    table > tbody > tr > td ~ td > span {
+        margin-left: 10px;
+    }
+    .o_stock_reports_unfolded td + td {
+        visibility: hidden;
+    }
+    div.o_stock_reports_web_action,
+    span.o_stock_reports_web_action, i.fa,
+    span.o_stock_reports_unfoldable, span.o_stock_reports_foldable, a.o_stock_reports_web_action  {
+        cursor: pointer;
+    }
+    .o_stock_reports_caret_icon {
+        margin-left: -3px;
+    }
+    th {
+        border-bottom: thin groove;
+    }
+    .o_stock_reports_level1 {
+        .o_stock_reports_lines(@border-width: 2px, @border-top-style: hidden, @border-bottom-style: solid);
+    }
+    .o_stock_reports_level2 {
+        .o_stock_reports_lines(@border-width: 1px, @border-top-style: solid, @border-bottom-style: solid);
+        > td > span:last-child {
+            margin-left: 25px;
+        }
+    }
+    .o_stock_reports_default_style {
+        .o_stock_reports_lines(@border-width: 0px, @border-top-style: solid, @border-bottom-style: solid);
+        > td > span:last-child {
+            margin-left: 50px;
+        }
+    }
+}
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<templates>
+
+    <t t-name="stockReports.buttons">
+        <button type="button" class='btn btn-primary btn-sm o_stock-widget-pdf'>PRINT</button>
+    </t>
+
+    <div t-name='stockReports.errorModal' class="modal" id="editable_error" tabindex="-1" data-backdrop="static" role="dialog" aria-hidden="true" style="z-index:9999;">
+        <div class="modal-dialog modal-sm">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
+                    <h3 class="modal-title">Error</h3>
+                </div>
+                <div class="modal-body">
+                    <p id='insert_error' class='text-center'></p>
+                </div>
+            </div>
+        </div>
+    </div>
+
+</templates>
@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<templates>
+
+    <t t-name="foldable">
+        <span t-att-class="'o_stock_reports_foldable ' + lineId + ' o_stock_reports_caret_icon'"><i class="fa fa-fw fa-caret-down"></i></span>
+    </t>
+
+    <t t-name="unfoldable">
+        <span t-att-class="'o_stock_reports_unfoldable ' + lineId + ' o_stock_reports_caret_icon'"><i class="fa fa-fw fa-caret-right"></i></span>
+    </t>
+
+    <t t-name="report_mrp_line">
+        <t t-set="trclass" t-value="'o_stock_reports_default_style'"/>
+        <t t-if="l.model == 'stock.quant'"><t t-set="trclass" t-value="'o_stock_reports_level0'"/></t>
+        <t t-if="l.model == 'stock.move'"><t t-set="trclass" t-value="'o_stock_reports_level1'"/></t>
+        <t t-set="space_td" t-value="'margin-left: '+ l.level + 'px;'"/>
+        <t t-set="domainClass" t-value="'o_stock_reports_domain_line_0'"/>
+        <t t-if="l.unfoldable == false">
+            <t t-set="domainClass" t-value="'o_stock_reports_domain_line_1'"/>
+        </t>
+
+        <tr t-att-data-type="l.type" t-att-data-unfold="l.unfoldable" t-att-data-parent_id="l.parent_id" t-att-data-id="l.id" t-att-data-stream="'l.stream'" t-att-data-model_id="l.model_id" t-att-data-model="l.model" t-att-class="trclass">
+            <t t-if="l.unfoldable == true"><t t-set="tdclass" t-value="'o_stock_reports_unfoldable'" /></t>
+            <t t-set="column" t-value="0" />
+            <t t-foreach="l.columns" t-as="c">
+                <t t-set="column" t-value="column + 1" />
+                <td style="white-space: nowrap;" t-att-data-id="l.id" t-att-data-stream="l.stream" t-att-data-model="l.model" t-att-data-model_id="l.model_id" t-att-class="tdclass" t-att-data-level="l.level" t-att-data-parent_quant="l.parent_quant">
+                    <t t-if="column == 1">
+                        <span t-att-style="space_td" t-att-class="domainClass"></span>
+                        <t t-if="l.unfoldable">
+                            <span class="o_stock_reports_unfoldable o_stock_reports_caret_icon"><i class="fa fa-fw fa-caret-right"></i></span>
+                        </t>
+                    </t>
+                    <t t-if="l.res_model == 'mrp.production' and l.reference == c">
+                        <span t-if="c">
+                            <a t-att-data-active-id="l.res_id" t-att-data-res-model="l.res_model" class="o_stock_reports_web_action"><t t-raw="c" /></a>
+                        </span>
+                    </t>
+                    <t t-if="l.res_model == 'stock.picking' and l.reference == c">
+                        <span t-if="c">
+                            <a t-att-data-active-id="l.res_id" t-att-data-res-model="l.res_model" class="o_stock_reports_web_action"><t t-raw="c" /></a>
+                        </span>
+                    </t>
+                    <t t-if="l.res_model == 'mrp.unbuild' and l.reference == c">
+                        <span t-if="c">
+                            <a t-att-data-active-id="l.res_id" t-att-data-res-model="l.res_model" class="o_stock_reports_web_action"><t t-raw="c" /></a>
+                        </span>
+                    </t>
+                    <t t-if="l.reference != c">
+                        <t t-if="typeof c == 'string' || typeof c == 'number'"><span>
+                            <t t-raw="c"/>
+                        </span></t>
+                        <t t-if="typeof c != 'string' &amp; typeof c != 'number'"><span t-att-style="c[1]">
+                            <t t-raw="c[0]"/>
+                        </span></t>
+                    </t>
+                </td>
+            </t>
+            <td>
+                <t t-if="l.model == 'stock.quant'">
+                    <span t-if="l.stream == 'downstream'" class="o_stock_reports_stream text-muted" data-stream="upstream" title="Upstream Traceability"><i class="fa fa-arrow-up"></i></span>
+                    <span t-if="l.stream == 'upstream'" class="o_stock_reports_stream" data-stream="downstream" title="Downstream Traceability"><i class="fa fa-arrow-down"></i></span>
+                </t>
+            </td>
+        </tr>
+    </t>
+
+</templates>
@@ -0,0 +1,129 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="report_mrp_line">
+        <t t-foreach="lines" t-as="a">
+            <t t-set="trclass" t-value="'o_stock_reports_default_style'"/>
+            <t t-if="a.get('model') == 'stock.quant'"><t t-set="trclass" t-value="'o_stock_reports_level0'"/></t>
+            <t t-if="a.get('model') == 'stock.move'"><t t-set="trclass" t-value="'o_stock_reports_level1'"/></t>
+            <t t-set="domainClass" t-value="'o_stock_reports_domain_line'"/>
+            <t t-if="a['unfoldable'] == false">
+                <t t-set="domainClass" t-value="'o_stock_reports_domain_line_1'"/>
+            </t>
+            <t t-set="column" t-value="0" />
+            <tr t-att-data-type="a['type']" t-att-data-stream="a['stream']" t-att-data-unfold="a['unfoldable']" t-att-data-parent_id="a['parent_id']" t-att-data-id="a['id']" t-att-data-model_id="a['model_id']" t-att-data-model="a['model']" t-att-class="trclass">
+                <t t-set="tdclass" t-value="''" />
+                <t t-if="a.get('unfoldable')"><t t-set="tdclass" t-value="'o_stock_reports_unfoldable'" /></t>
+                <t t-set="column" t-value="0" />
+                <t t-foreach="a['columns']" t-as="c">
+                    <t t-set="column" t-value="column + 1" />
+                      <td t-att-data-id="a.get('id')" t-att-data-model="a['model']" t-att-data-model_id="a['model_id']" t-att-data-stream="a['stream']" t-att-class="tdclass" t-att-data-level="a['level']" t-att-data-parent_quant="a['parent_quant']">
+                        <t t-if="column == 1">
+                            <span t-att-data-active-id="a['id']" t-att-class="a['type'] + ' ' + domainClass"></span>
+                            <t t-if="a.get('unfoldable')">
+                                <span t-att-data-id="a['id']" class="o_stock_reports_unfoldable o_stock_reports_caret_icon"><i class="fa fa-fw fa-caret-right"></i></span>
+                            </t>
+                        </t>
+                        <span>
+                            <t t-raw="c" />
+                        </span>
+                    </td>
+                </t>
+            <td>
+                <t t-if="a.get('model') == 'stock.quant'">
+                    <span t-if="a['stream'] == 'downstream'" class="o_stock_reports_stream text-muted" data-stream="upstream" title="Upstream Traceability"><i class="fa fa-arrow-up"></i></span>
+                    <span t-if="a['stream'] == 'upstream'" class="o_stock_reports_stream" data-stream="downstream" title="Downstream Traceability"><i class="fa fa-arrow-down"></i></span>
+                </t>
+            </td>
+            </tr>
+        </t>
+    </template>
+
+    <template id="report_stock_inventory">
+        <div class="container o_stock_reports_page o_stock_reports_no_print">
+            <span t-if="lines" class="o_report_heading text-left"><h1>Upstream Traceability</h1></span>
+            <span><t t-esc="context"/></span>
+            <div class="o_stock_reports_table">
+                <t t-if="not lines">
+                    <span class="text-center"><h1>No operation made on this lot.</h1></span>
+                </t>
+                <t t-if="lines">
+                    <table width='100%' class="table-responsive">
+                        <thead>
+                            <tr class="o_report_header">
+                                <th class="o_report_line_header">PRODUCT</th>
+                                <th class="o_report_line_header"></th>
+                                <th class="o_report_line_header">QUANTITY</th>
+                                <th class="o_report_line_header">LOCATION SOURCE</th>
+                                <th class="o_report_line_header">LOCATION DESTINATION</th>
+                                <th></th>
+                            </tr>
+                        </thead>
+                        <tbody>
+                            <t t-call="mrp_workorder.report_mrp_line"/>
+                        </tbody>
+                    </table>
+                </t>
+            </div>
+        </div>
+    </template>
+
+    <template id="assets_stock_print_report" inherit_id="web.assets_common" active="True">
+        <xpath expr="." position="inside">
+            <link rel="stylesheet" href="/mrp_workorder/static/src/less/stock_traceability_report.less" />
+        </xpath>
+    </template>
+
+    <template id="report_stock_inventory_print">
+        <t t-raw="'&lt;base href=%s&gt;' % base_url"/>
+        <t t-call="web.html_container">
+            <t t-call-assets="mrp_workorder.assets_stock_print_report" t-js="False"/>
+            <t t-call='mrp_workorder.report_stock_body_print'/>
+        </t>
+    </template>
+
+    <template id="report_stock_body_print">
+        <div class="container o_stock_reports_page o_stock_reports_no_print">
+            <span class="text-left"><h3>Traceability Report</h3></span>
+            <div class="table-responsive">
+                <table width='100%' class="o_stock_reports_table">
+                    <thead>
+                        <tr class="o_report_header">
+                            <th class="o_report_line_header">PRODUCT</th>
+                            <th class="o_report_line_header"></th>
+                            <th class="o_report_line_header">QUANTITY</th>
+                            <th class="o_report_line_header">LOCATION SOURCE</th>
+                            <th class="o_report_line_header">LOCATION DESTINATION</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <t t-set="space_td" t-value="'margin-left: 0'"/>
+                        <t t-foreach="lines" t-as="a">
+                            <t t-set="space_td" t-value="'margin-left: '+ str(a['level']) + 'px;'"/>
+                            <t t-set="trclass" t-value="'o_stock_reports_default_style'"/>
+                            <t t-if="a.get('model') == 'stock.quant'"><t t-set="trclass" t-value="'o_stock_reports_level0'"/></t>
+                            <t t-if="a.get('model') == 'stock.move'"><t t-set="trclass" t-value="'o_stock_reports_level1'"/></t>
+                            <t t-set="column" t-value="0" />
+                            <tr t-att-data-type="a['type']" t-att-data-stream="a['stream']" t-att-data-id="a['id']" t-att-data-model="a['model']" t-att-class="trclass">
+                                <t t-set="tdclass" t-value="''" />
+                                <t t-if="a.get('unfoldable')"><t t-set="tdclass" t-value="'o_stock_reports_unfoldable'" /></t>
+                                <t t-set="column" t-value="0" />
+                                <t t-foreach="a['columns']" t-as="c">
+                                    <t t-set="column" t-value="column + 1" />
+                                    <td>
+                                        <t t-if="column == 1">
+                                            <span t-att-style="space_td"></span>
+                                        </t>
+                                        <span>
+                                            <t t-raw="c" />
+                                        </span>
+                                    </td>
+                                </t>
+                            </tr>
+                        </t>
+                    </tbody>
+                </table>
+            </div>
+        </div>
+    </template>
+</odoo>
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="mrp_workorder_assets_backend" name="mrp_workorder assets" inherit_id="web.assets_backend">
+        <xpath expr="." position="inside">
+            <script type="text/javascript" src="/mrp_workorder/static/src/js/mrp_workorder.js"></script>
+            <script type="text/javascript" src="/mrp_workorder/static/src/js/stock_traceability_report_backend.js"></script>
+            <script type="text/javascript" src="/mrp_workorder/static/src/js/stock_traceability_report_widgets.js"></script>
+            <link rel="stylesheet" href="/mrp_workorder/static/src/less/stock_traceability_report.less" />
+        </xpath>
+   </template>
+
+</odoo>
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <record id="view_production_lot_form_inherit_mrp_workorder" model="ir.ui.view">
+        <field name="name">stock.production.lot.form.inherit.stock</field>
+        <field name="model">stock.production.lot</field>
+        <field name="inherit_id" ref="stock.view_production_lot_form"/>
+        <field name="arch" type="xml">
+            <button name="action_traceability" position="replace">
+                <button name="%(action_stock_report)d" icon="fa-arrow-up" class="oe_stat_button" string="Up/Down Traceability" type="action" attrs="{'invisible': [('quant_ids','=', [])]}"/>
+            </button>
+        </field>
+    </record>
+
+    <record id="mrp_production_form_view_inherit_mrp_workorder" model="ir.ui.view">
+        <field name="name">mrp.production.form.view.inherit.mrp.workorder</field>
+        <field name="model">mrp.production</field>
+        <field name="inherit_id" ref="mrp.mrp_production_form_view"/>
+        <field name="arch" type="xml">
+            <div name="button_box" position="inside">
+                <button name="%(action_stock_report)d" icon="fa-arrow-up" class="oe_stat_button" string="Up/Down Traceability" type="action" attrs="{'invisible': [('state','!=', 'done')]}"/>
+            </div>
+        </field>
+    </record>
+
+    <record id="view_picking_form_inherit_mrp_workorder" model="ir.ui.view">
+        <field name="name">stock.picking.form.view.inherit.mrp.workorder</field>
+        <field name="model">stock.picking</field>
+        <field name="inherit_id" ref="stock.view_picking_form"/>
+        <field name="arch" type="xml">
+            <div name="button_box" position="inside">
+                <button name="%(action_stock_report)d" icon="fa-arrow-up" class="oe_stat_button" string="Up/Down Traceability" type="action" attrs="{'invisible': [('state','!=', 'done')]}"/>
+            </div>
+        </field>
+    </record>
+
+</odoo>