Revert "[IMP] lunch: automatize lunch orders"

This reverts commit f727b8f0b57aad49f2ea8c54600ab73bbd02570f.

38 files changed, 253 insertions, 786 deletions

diff --git a/addons/lunch/static/img/4formaggio.png b/addons/lunch/static/img/4formaggio.png
deleted file mode 100644
index f19c95ac934..00000000000
--- a/addons/lunch/static/img/4formaggio.png
+++ /dev/null
diff --git a/addons/lunch/static/img/Coke.png b/addons/lunch/static/img/Coke.png
deleted file mode 100644
index e822a2656ac..00000000000
--- a/addons/lunch/static/img/Coke.png
+++ /dev/null
diff --git a/addons/lunch/static/img/bacon_burger.png b/addons/lunch/static/img/bacon_burger.png
deleted file mode 100644
index ad4177d8ac2..00000000000
--- a/addons/lunch/static/img/bacon_burger.png
+++ /dev/null
diff --git a/addons/lunch/static/img/brie.png b/addons/lunch/static/img/brie.png
deleted file mode 100644
index 5b76bfbb1ee..00000000000
--- a/addons/lunch/static/img/brie.png
+++ /dev/null
diff --git a/addons/lunch/static/img/cheeseburger.png b/addons/lunch/static/img/cheeseburger.png
deleted file mode 100644
index f9d5a3e5c01..00000000000
--- a/addons/lunch/static/img/cheeseburger.png
+++ /dev/null
diff --git a/addons/lunch/static/img/chicken_curry.png b/addons/lunch/static/img/chicken_curry.png
deleted file mode 100644
index 09e494482d6..00000000000
--- a/addons/lunch/static/img/chicken_curry.png
+++ /dev/null
diff --git a/addons/lunch/static/img/chirashi.png b/addons/lunch/static/img/chirashi.png
deleted file mode 100644
index 65143711848..00000000000
--- a/addons/lunch/static/img/chirashi.png
+++ /dev/null
diff --git a/addons/lunch/static/img/club.png b/addons/lunch/static/img/club.png
deleted file mode 100644
index 5f3e36f3f37..00000000000
--- a/addons/lunch/static/img/club.png
+++ /dev/null
diff --git a/addons/lunch/static/img/coke_zero.png b/addons/lunch/static/img/coke_zero.png
deleted file mode 100644
index 72dbba5542b..00000000000
--- a/addons/lunch/static/img/coke_zero.png
+++ /dev/null
diff --git a/addons/lunch/static/img/fanta.png b/addons/lunch/static/img/fanta.png
deleted file mode 100644
index b7a48332e0d..00000000000
--- a/addons/lunch/static/img/fanta.png
+++ /dev/null
diff --git a/addons/lunch/static/img/fuze_black.png b/addons/lunch/static/img/fuze_black.png
deleted file mode 100644
index 1daac338d90..00000000000
--- a/addons/lunch/static/img/fuze_black.png
+++ /dev/null
diff --git a/addons/lunch/static/img/fuze_green.png b/addons/lunch/static/img/fuze_green.png
deleted file mode 100644
index 9a274ab6796..00000000000
--- a/addons/lunch/static/img/fuze_green.png
+++ /dev/null
diff --git a/addons/lunch/static/img/gouda.png b/addons/lunch/static/img/gouda.png
deleted file mode 100644
index c50d6d8dfbf..00000000000
--- a/addons/lunch/static/img/gouda.png
+++ /dev/null
diff --git a/addons/lunch/static/img/italiana.png b/addons/lunch/static/img/italiana.png
deleted file mode 100644
index 2f8c4244436..00000000000
--- a/addons/lunch/static/img/italiana.png
+++ /dev/null
diff --git a/addons/lunch/static/img/lipton.png b/addons/lunch/static/img/lipton.png
deleted file mode 100644
index a1f8ef21f2e..00000000000
--- a/addons/lunch/static/img/lipton.png
+++ /dev/null
diff --git a/addons/lunch/static/img/maki.png b/addons/lunch/static/img/maki.png
deleted file mode 100644
index c92dd8c83a4..00000000000
--- a/addons/lunch/static/img/maki.png
+++ /dev/null
diff --git a/addons/lunch/static/img/mozza.png b/addons/lunch/static/img/mozza.png
deleted file mode 100644
index 8820fbb9cd5..00000000000
--- a/addons/lunch/static/img/mozza.png
+++ /dev/null
diff --git a/addons/lunch/static/img/napoli.png b/addons/lunch/static/img/napoli.png
deleted file mode 100644
index c7ecd65db8a..00000000000
--- a/addons/lunch/static/img/napoli.png
+++ /dev/null
diff --git a/addons/lunch/static/img/pasta_bolognese.png b/addons/lunch/static/img/pasta_bolognese.png
deleted file mode 100644
index 64f9972e5c2..00000000000
--- a/addons/lunch/static/img/pasta_bolognese.png
+++ /dev/null
diff --git a/addons/lunch/static/img/pizza_funghi.png b/addons/lunch/static/img/pizza_funghi.png
deleted file mode 100644
index 00bceba96b6..00000000000
--- a/addons/lunch/static/img/pizza_funghi.png
+++ /dev/null
diff --git a/addons/lunch/static/img/pizza_margherita.png b/addons/lunch/static/img/pizza_margherita.png
deleted file mode 100644
index 0e317265524..00000000000
--- a/addons/lunch/static/img/pizza_margherita.png
+++ /dev/null
diff --git a/addons/lunch/static/img/pizza_veggie.png b/addons/lunch/static/img/pizza_veggie.png
deleted file mode 100644
index 950afb54a12..00000000000
--- a/addons/lunch/static/img/pizza_veggie.png
+++ /dev/null
diff --git a/addons/lunch/static/img/salmon_sushi.png b/addons/lunch/static/img/salmon_sushi.png
deleted file mode 100644
index 1467b54f120..00000000000
--- a/addons/lunch/static/img/salmon_sushi.png
+++ /dev/null
diff --git a/addons/lunch/static/img/temaki.png b/addons/lunch/static/img/temaki.png
deleted file mode 100644
index 8f47e7c035a..00000000000
--- a/addons/lunch/static/img/temaki.png
+++ /dev/null
diff --git a/addons/lunch/static/img/tuna_sandwich.png b/addons/lunch/static/img/tuna_sandwich.png
deleted file mode 100644
index b616d6156a5..00000000000
--- a/addons/lunch/static/img/tuna_sandwich.png
+++ /dev/null
diff --git a/addons/lunch/static/src/js/lunch.js b/addons/lunch/static/src/js/lunch.js
new file mode 100644
index 00000000000..8c455083b0d
--- /dev/null
+++ b/addons/lunch/static/src/js/lunch.js
@@ -0,0 +1,94 @@
+odoo.define('lunch.previous_orders', function (require) {
+"use strict";
+
+var AbstractField = require('web.AbstractField');
+var core = require('web.core');
+var field_registry = require('web.field_registry');
+var field_utils = require('web.field_utils');
+
+var QWeb = core.qweb;
+
+var LunchPreviousOrdersWidget = AbstractField.extend({
+    events: {
+        'click .o_add_button': '_onAddOrder',
+    },
+    supportedFieldTypes: ['one2many'],
+    /**
+     * @override
+     */
+    init: function () {
+        this._super.apply(this, arguments);
+        this.lunchData = JSON.parse(this.value);
+    },
+
+    //--------------------------------------------------------------------------
+    // Private
+    //--------------------------------------------------------------------------
+
+    /**
+     * Used by the widget to render the previous order price like a monetary.
+     *
+     * @private
+     * @param {Object} order
+     * @returns {string} the monetary formatting of order price
+     */
+    _formatValue: function (order) {
+        var options = _.extend({}, this.nodeOptions, order);
+        return field_utils.format.monetary(order.price, this.field, options);
+    },
+    /**
+     * @private
+     * @override
+     */
+    _render: function () {
+        if (this.lunchData !== false) {
+            // group data by supplier for display
+            var categories = _.groupBy(this.lunchData, 'supplier');
+            this.$el.html(QWeb.render('LunchPreviousOrdersWidgetList', {
+                formatValue: this._formatValue.bind(this),
+                categories: categories,
+            }));
+        } else {
+            return this.$el.html(QWeb.render('LunchPreviousOrdersWidgetNoOrder'));
+        }
+    },
+
+    //--------------------------------------------------------------------------
+    // Handlers
+    //--------------------------------------------------------------------------
+
+    /**
+     * @private
+     * @param {MouseEvent} event
+     */
+    _onAddOrder: function (event) {
+        // Get order details from line
+        var lineID = parseInt($(event.currentTarget).data('id'));
+        if (!lineID) {
+            return;
+        }
+        var values = {
+            product_id: {
+                id: this.lunchData[lineID].product_id,
+                display_name: this.lunchData[lineID].product_name,
+            },
+            note: this.lunchData[lineID].note,
+            price: this.lunchData[lineID].price,
+        };
+
+        // create a new order line
+        this.trigger_up('field_changed', {
+            dataPointID: this.dataPointID,
+            changes: {
+                order_line_ids: {
+                    operation: 'CREATE',
+                    data: values,
+                },
+            },
+        });
+    },
+});
+
+field_registry.add('previous_order', LunchPreviousOrdersWidget);
+
+});
diff --git a/addons/lunch/static/src/js/lunch_kanban_controller.js b/addons/lunch/static/src/js/lunch_kanban_controller.js
deleted file mode 100644
index 5c9a0228f46..00000000000
--- a/addons/lunch/static/src/js/lunch_kanban_controller.js
+++ /dev/null
@@ -1,190 +0,0 @@
-odoo.define('lunch.LunchKanbanController', function (require) {
-"use strict";
-
-/**
- * This file defines the Controller for the Lunch Kanban view, which is an
- * override of the KanbanController.
- */
-
-var core = require('web.core');
-var KanbanController = require('web.KanbanController');
-var LunchKanbanWidget = require('lunch.LunchKanbanWidget');
-var LunchPaymentDialog = require('lunch.LunchPaymentDialog');
-var session = require('web.session');
-
-var qweb = core.qweb;
-var _t = core._t;
-
-var LunchKanbanController = KanbanController.extend({
-    custom_events: _.extend({}, KanbanController.prototype.custom_events, {
-        add_money: '_onAddMoney',
-        add_product: '_onAddProduct',
-        change_user: '_onUserChanged',
-        edit_order: '_onEditOrder',
-        open_wizard: '_onOpenWizard',
-        order_now: '_onOrderNow',
-        remove_product: '_onRemoveProduct',
-        save_order: '_onSaveOrder',
-        unlink_order: '_onUnlinkOrder',
-    }),
-
-    /**
-     * @override
-     */
-    init: function () {
-        this.userId = null;
-        this.editMode = false;
-        return this._super.apply(this, arguments);
-    },
-    start: function () {
-        this.$el.addClass('o_lunch_kanban');
-        return this._super.apply(this, arguments);
-    },
-
-    _fetchPaymentInfo: function (){
-        return this._rpc({
-            route: '/lunch/payment_message',
-        });
-    },
-
-    _onAddMoney: function (ev) {
-        var self = this;
-
-        ev.stopPropagation();
-
-        this._showPaymentDialog(_t('Your wallet is empty!'));
-    },
-    _onAddProduct: function (ev) {
-        var self = this;
-        ev.stopPropagation();
-
-        this._rpc({
-            model: 'lunch.order.line',
-            method: 'update_quantity',
-            args: [[ev.data.lineId], 1],
-        }).then(function () {
-            self.reload();
-        });
-    },
-    _onEditOrder: function (ev) {
-        ev.stopPropagation();
-
-        this.editMode = true;
-        this.reload();
-    },
-    _onOpenWizard: function (ev) {
-        var self = this;
-        ev.stopPropagation();
-
-        var ctx = this.userId ? {default_user_id: this.userId}: {};
-
-        var options = {
-            on_close: function () {
-                self.reload();
-            },
-        };
-
-        this.do_action({
-            res_model: 'lunch.order.line.temp',
-            type: 'ir.actions.act_window',
-            views: [[false, 'form']],
-            target: 'new',
-            context: _.extend(ctx, {default_product_id: ev.data.res_id}),
-        }, options);
-    },
-    _onOrderNow: function (ev) {
-        var self = this;
-        ev.stopPropagation();
-
-        this._rpc({
-            route: '/lunch/pay',
-            params: {
-                user_id: this.userId,
-            },
-        }).then(function (isPaid) {
-            if (isPaid) {
-                // TODO: feedback?
-                self.reload();
-            } else {
-                self._showPaymentDialog();
-                self.reload();
-            }
-        });
-    },
-    _onRemoveProduct: function (ev) {
-        var self = this;
-        ev.stopPropagation();
-
-        this._rpc({
-            model: 'lunch.order.line',
-            method: 'update_quantity',
-            args: [[ev.data.lineId], -1],
-        }).then(function () {
-            self.reload();
-        });
-    },
-    _onSaveOrder: function (ev) {
-        ev.stopPropagation();
-
-        this.editMode = false;
-        this.reload();
-    },
-    _onUserChanged: function (ev) {
-        ev.stopPropagation();
-
-        this.userId = ev.data.userId;
-        this.reload();
-    },
-    _onUnlinkOrder: function (ev) {
-        var self = this;
-        ev.stopPropagation();
-
-        this._rpc({
-            route: '/lunch/trash',
-            params: {
-                user_id: this.userId,
-            },
-        }).then(function () {
-            self.reload();
-        });
-    },
-    _orderPaid: function () {
-        Dialog.alert(this, _t('Your order has been paid have a nice day'), {'title': 'Order Paid'});
-    },
-    _orderNotPaid: function () {
-        this._showPaymentDialog();
-    },
-    _showPaymentDialog: function (title) {
-        var self = this;
-
-        title = title || '';
-
-        this._fetchPaymentInfo().then(function (data) {
-            var paymentDialog = new LunchPaymentDialog(self, _.extend(data, {title: title}));
-            paymentDialog.open();
-        });
-    },
-    _update: function () {
-        var self = this;
-
-        this._rpc({
-            route: '/lunch/infos',
-            params: {
-                user_id: this.userId,
-            },
-        }).then(function (data) {
-            if (self.widget) {
-                self.widget.destroy();
-            }
-            data.wallet = parseFloat(data.wallet).toFixed(2);
-            self.widget = new LunchKanbanWidget(self, _.extend(data, {edit: self.editMode}));
-            self.widget.insertBefore(self.$('.o_kanban_view'));
-        });
-
-        return this._super.apply(this, arguments);
-    },
-});
-
-return LunchKanbanController;
-
-});
diff --git a/addons/lunch/static/src/js/lunch_kanban_model.js b/addons/lunch/static/src/js/lunch_kanban_model.js
deleted file mode 100644
index c28f5594b7a..00000000000
--- a/addons/lunch/static/src/js/lunch_kanban_model.js
+++ /dev/null
@@ -1,19 +0,0 @@
-odoo.define('lunch.LunchKanbanModel', function (require) {
-"use strict";
-
-/**
- * This file defines the Model for the Lunch Kanban view, which is an
- * override of the KanbanModel.
- */
-
-var KanbanModel = require('web.KanbanModel');
-var core = require('web.core');
-
-var _t = core._t;
-
-var LunchKanbanModel = KanbanModel.extend({
-});
-
-return LunchKanbanModel;
-
-});
diff --git a/addons/lunch/static/src/js/lunch_kanban_record.js b/addons/lunch/static/src/js/lunch_kanban_record.js
deleted file mode 100644
index 45a928b892d..00000000000
--- a/addons/lunch/static/src/js/lunch_kanban_record.js
+++ /dev/null
@@ -1,22 +0,0 @@
-odoo.define('lunch.LunchKanbanRecord', function (require) {
-"use strict";
-
-/**
- * This file defines the KanbanRecord for the Lunch Kanban view.
- */
-
-var KanbanRecord = require('web.KanbanRecord');
-
-var LunchKanbanRecord = KanbanRecord.extend({
-    _onGlobalClick: function (ev) {
-        ev.preventDefault();
-        // ignore clicks on oe_kanban_action elements
-        if (!$(ev.target).hasClass('oe_kanban_action')) {
-            this.trigger_up('open_wizard', {res_id: this.id});
-        }
-    },
-});
-
-return LunchKanbanRecord;
-
-});
diff --git a/addons/lunch/static/src/js/lunch_kanban_renderer.js b/addons/lunch/static/src/js/lunch_kanban_renderer.js
deleted file mode 100644
index bffe639a655..00000000000
--- a/addons/lunch/static/src/js/lunch_kanban_renderer.js
+++ /dev/null
@@ -1,29 +0,0 @@
-odoo.define('lunch.LunchKanbanRenderer', function (require) {
-"use strict";
-
-/**
- * This file defines the Renderer for the Lunch Kanban view, which is an
- * override of the KanbanRenderer.
- */
-
-var LunchKanbanRecord = require('lunch.LunchKanbanRecord');
-
-var KanbanRenderer = require('web.KanbanRenderer');
-
-var LunchKanbanRenderer = KanbanRenderer.extend({
-    config: _.extend({}, KanbanRenderer.prototype.config, {
-        KanbanRecord: LunchKanbanRecord,
-    }),
-
-    /**
-     * @override
-     */
-    start: function () {
-        this.$el.addClass('o_lunch_kanban_view position-relative align-content-start flex-grow-1 flex-shrink-1');
-        return this._super.apply(this, arguments);
-    },
-});
-
-return LunchKanbanRenderer;
-
-});
diff --git a/addons/lunch/static/src/js/lunch_kanban_view.js b/addons/lunch/static/src/js/lunch_kanban_view.js
deleted file mode 100644
index 296ebac08cd..00000000000
--- a/addons/lunch/static/src/js/lunch_kanban_view.js
+++ /dev/null
@@ -1,42 +0,0 @@
-odoo.define('lunch.LunchKanbanView', function (require) {
-"use strict";
-
-var LunchKanbanController = require('lunch.LunchKanbanController');
-var LunchKanbanModel = require('lunch.LunchKanbanModel');
-var LunchKanbanRenderer = require('lunch.LunchKanbanRenderer');
-
-var config = require('web.config');
-var core = require('web.core');
-var KanbanView = require('web.KanbanView');
-var view_registry = require('web.view_registry');
-
-var _lt = core._lt;
-
-if (config.device.isMobile) {
-    // use the classical KanbanView in mobile
-    view_registry.add('lunch_kanban', KanbanView);
-    return;
-}
-
-var LunchKanbanView = KanbanView.extend({
-    config: _.extend({}, KanbanView.prototype.config, {
-        Controller: LunchKanbanController,
-        Model: LunchKanbanModel,
-        Renderer: LunchKanbanRenderer,
-    }),
-    display_name: _lt('Lunch Kanban'),
-    groupable: false,
-
-    /**
-     * @override
-     */
-    init: function () {
-        return this._super.apply(this, arguments);
-    },
-});
-
-view_registry.add('lunch_kanban', LunchKanbanView);
-
-return LunchKanbanView;
-
-});
diff --git a/addons/lunch/static/src/js/lunch_kanban_widget.js b/addons/lunch/static/src/js/lunch_kanban_widget.js
deleted file mode 100644
index cfc81ab8c47..00000000000
--- a/addons/lunch/static/src/js/lunch_kanban_widget.js
+++ /dev/null
@@ -1,87 +0,0 @@
-odoo.define('lunch.LunchKanbanWidget', function (require) {
-"use strict";
-
-var core = require('web.core');
-var session = require('web.session');
-var Widget = require('web.Widget');
-
-var qweb = core.qweb;
-
-var LunchKanbanWidget = Widget.extend({
-    template: 'LunchKanbanWidget',
-    custom_events: {
-    },
-    events: {
-        'click .o_add_money': '_onAddMoney',
-        'click .o_add_product': '_onAddProduct',
-        'click .o_lunch_widget_edit': '_onEditOrder',
-        'click .o_lunch_widget_order_button': '_onOrderNow',
-        'click .o_remove_product': '_onRemoveProduct',
-        'click .o_lunch_widget_save': '_onSaveOrder',
-        'click .o_lunch_widget_unlink': '_onUnlinkOrder',
-        'change select': '_onUserChanged',
-    },
-
-    init: function (parent, params) {
-        var self = this;
-        this._super.apply(this, arguments);
-        this.data = params;
-        this.currency = session.get_currency(session.company_currency_id);
-    },
-    renderElement: function () {
-        var self = this;
-        this._super.apply(this, arguments);
-        this.$('select').val(this.data.username);
-    },
-
-    _onAddMoney: function (ev) {
-        ev.preventDefault();
-        ev.stopPropagation();
-        this.trigger_up('add_money', {});
-    },
-    _onAddProduct: function (ev) {
-        ev.preventDefault();
-        ev.stopPropagation();
-
-        this.trigger_up('add_product', {lineId: $(ev.currentTarget).data('id')});
-    },
-    _onEditOrder: function (ev) {
-        ev.preventDefault();
-        ev.stopPropagation();
-
-        this.trigger_up('edit_order', {});
-    },
-    _onOrderNow: function (ev) {
-        ev.preventDefault();
-        ev.stopPropagation();
-
-        this.trigger_up('order_now', {});
-    },
-    _onRemoveProduct: function (ev) {
-        ev.preventDefault();
-        ev.stopPropagation();
-
-        this.trigger_up('remove_product', {lineId: $(ev.currentTarget).data('id')});
-    },
-    _onSaveOrder: function (ev) {
-        ev.preventDefault();
-        ev.stopPropagation();
-
-        this.trigger_up('save_order', {});
-    },
-    _onUnlinkOrder: function (ev) {
-        ev.preventDefault();
-        ev.stopPropagation();
-
-        this.trigger_up('unlink_order', {});
-    },
-    _onUserChanged: function (ev) {
-        ev.stopPropagation();
-
-        this.trigger_up('change_user', {userId: $(ev.currentTarget).find(':selected').data('user-id')});
-    }
-});
-
-return LunchKanbanWidget;
-
-});
diff --git a/addons/lunch/static/src/js/lunch_payment_dialog.js b/addons/lunch/static/src/js/lunch_payment_dialog.js
deleted file mode 100644
index 00e49299189..00000000000
--- a/addons/lunch/static/src/js/lunch_payment_dialog.js
+++ /dev/null
@@ -1,24 +0,0 @@
-odoo.define('lunch.LunchPaymentDialog', function (require) {
-"use strict";
-
-var core = require('web.core');
-var Dialog = require('web.Dialog');
-
-var qweb = core.qweb;
-
-var LunchPaymentDialog = Dialog.extend({
-    template: 'lunch.LunchPaymentDialog',
-
-    init: function (parent, options) {
-        var self = this;
-        this._super.apply(this, arguments);
-
-        options = (options || {});
-
-        this.message = options.message || '';
-    },
-});
-
-return LunchPaymentDialog;
-
-});
diff --git a/addons/lunch/static/src/scss/lunch.scss b/addons/lunch/static/src/scss/lunch.scss
new file mode 100644
index 00000000000..9e36f20dbd8
--- /dev/null
+++ b/addons/lunch/static/src/scss/lunch.scss
@@ -0,0 +1,14 @@
+
+.o_web_client .o_lunch {
+    .o_lunch_last_orders {
+        width: 100%;
+
+        .o_lunch_vignette {
+            padding: 5px 0;
+
+            + .o_lunch_vignette {
+                border-top: 1px solid $o-brand-lightsecondary;
+            }
+        }
+    }
+}
diff --git a/addons/lunch/static/src/scss/lunch_kanban.scss b/addons/lunch/static/src/scss/lunch_kanban.scss
deleted file mode 100644
index 44bac01fa4b..00000000000
--- a/addons/lunch/static/src/scss/lunch_kanban.scss
+++ /dev/null
@@ -1,48 +0,0 @@
-.o_lunch_kanban {
-    .o_pink {
-        color: nth($o-colors, 10);
-    }
-
-    .o_lunch_widget {
-        display: flex;
-        overflow: auto;
-        border-bottom: 1px solid #CED4DA;
-        background-color: white;
-        min-height: 90px;
-        max-height: 90px;
-
-        .o_lunch_widget_info {
-            padding: 5px 12px;
-            margin: 4px 8px;
-            width: 300px;
-            flex: 1 1 auto;
-            overflow-y: auto;
-
-            .o_lunch_ordered {
-                color: white;
-                background-color: #F0D970;
-                padding: 1px 3px;
-                border-radius: .25em;
-            }
-
-            .o_lunch_confirmed {
-                color: white;
-                background-color: #00BA4E;
-                padding: 1px 3px;
-                border-radius: .25em;
-            }
-
-            .o_lunch_widget_title {
-                font-weight: bold;
-                font-size: initial;
-            }
-
-            .o_lunch_widget_order_button {
-                display: block;
-                width: 100%;
-                margin-bottom: 4px;
-                margin-top: 12px;
-            }
-        }
-    }
-}
diff --git a/addons/lunch/static/src/xml/lunch_kanban.xml b/addons/lunch/static/src/xml/lunch_kanban.xml
deleted file mode 100644
index 74a57f7cfec..00000000000
--- a/addons/lunch/static/src/xml/lunch_kanban.xml
+++ /dev/null
@@ -1,118 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<templates>
-    <div class="o_lunch_widget" t-name="LunchKanbanWidget">
-        <div class="o_lunch_widget_info d-flex flex-row">
-            <div>
-                <img class="rounded-circle" t-attf-src="{{ widget.data.userimage }}"/>
-            </div>
-            <div class="w-50 ml-2 py-3">
-                <div>
-                    <t t-if="widget.data.is_manager">
-                        <select class="o_input">
-                            <t t-foreach="widget.data.users" t-as="user">
-                                <option t-attf-data-user-id="{{ user.id }}" t-attf-value="{{ user.name }}"><t t-esc="user.name"/></option>
-                            </t>
-                        </select>
-                    </t>
-                    <t t-else="">
-                        <t t-esc="widget.data.username"/>
-                    </t>
-                </div>
-                <div class="d-flex flex-row">
-                    <span class="flex-grow-1">
-                        <i class="fa fa-money"/>
-                        <t t-call="currency_field">
-                            <t t-set="value" t-value="widget.data.wallet"/>
-                            <t t-set="currency" t-value="widget.currency"/>
-                        </t>
-                    </span>
-                    <span>
-                        <a class="o_add_money" href="#">Add money</a>
-                    </span>
-                </div>
-            </div>
-        </div>
-        <div class="o_lunch_widget_info">
-            <t t-if="widget.data.order">
-                <t t-if="widget.data.state == 'ordered'">
-                    <t t-set="state_class" t-value="'o_lunch_ordered'"/>
-                </t>
-                <t t-else="widget.data.state == 'confirmed'">
-                    <t t-set="state_class" t-value="'o_lunch_confirmed'"/>
-                </t>
-                <div class="d-flex flex-row">
-                    <div class="flex-grow-1">
-                        <span class="o_lunch_widget_title">Your order</span>
-                        <a href="#"><i t-if="widget.data.state != 'confirmed'" class="fa fa-trash o_lunch_widget_unlink"/></a>
-                        <a t-if="widget.data.state == 'ordered' &amp;&amp; !widget.data.edit" href="#" class="o_lunch_widget_edit">Edit</a>
-                        <a t-if="widget.data.state == 'ordered' &amp;&amp; widget.data.edit" href="#" class="o_lunch_widget_save">Save</a>
-                    </div>
-                    <div t-if="widget.data.state != 'new'" t-esc="widget.data.state" t-attf-class="flex-grow-0 {{ state_class }}"/>
-                </div>
-                <div t-foreach="widget.data.lines" t-as="line">
-                    <div class="d-flex flex-row">
-                        <div class="flex-grow-0">
-                            <a class="o_remove_product" t-if="widget.data.state == 'new' || widget.data.edit" t-attf-data-id="{{ line.id }}" href="#"><i class="fa fa-minus-circle"/></a>
-                            <span t-esc="line.quantity"/>
-                            <a class="o_add_product" t-if="widget.data.state == 'new' || widget.data.edit" t-attf-data-id="{{ line.id }}" href="#"><i class="fa fa-plus-circle"/></a>
-                        </div>
-                        <div class="flex-grow-1 pl-2">
-                            <span t-esc="line.product[0]"/>
-                        </div>
-                        <div class="flex-grow-0">
-                            <t t-call="currency_field">
-                                <t t-set="value" t-value="line.product[1]"/>
-                                <t t-set="currency" t-value="widget.currency"/>
-                            </t>
-                        </div>
-                    </div>
-                    <div t-foreach="line.toppings" t-as="topping" class="d-flex flex-row">
-                        <div class="flex-grow-1 pl-5 ml-5">
-                            <span>+ <t t-esc="topping[0]"/></span>
-                        </div>
-                        <div class="flex-grow-0">
-                            <t t-call="currency_field">
-                                <t t-set="value" t-value="topping[1]"/>
-                                <t t-set="currency" t-value="widget.currency"/>
-                            </t>
-                        </div>
-                    </div>
-                </div>
-            </t>
-        </div>
-        <div class="o_lunch_widget_info">
-            <t t-if="widget.data.order &amp;&amp; widget.data.state == 'new'">
-                <div class="d-flex flex-row">
-                    <div class="o_lunch_widget_title flex-grow-1">
-                        Total
-                    </div>
-                    <div class="flex-grow-0 pr-1">
-                        <t t-call="currency_field">
-                            <t t-set="value" t-value="widget.data.total"/>
-                            <t t-set="currency" t-value="widget.currency"/>
-                        </t>
-                    </div>
-                </div>
-                <button class="btn btn-primary o_lunch_widget_order_button" t-attf-data-order-id="{{ widget.data.order }}">ORDER NOW</button>
-            </t>
-        </div>
-    </div>
-
-    <t t-name="currency_field">
-        <t t-if="currency">
-            <t t-if="currency.position == 'after'">
-                <t t-esc="value"/><t t-esc="currency.symbol"/>
-            </t>
-            <t t-else="">
-                <t t-esc="currency.symbol"/><t t-esc="value"/>
-            </t>
-        </t>
-        <t t-else="">
-            <t t-esc="value"/>
-        </t>
-    </t>
-
-    <div t-name="lunch.LunchPaymentDialog">
-        <span t-esc="widget.message"/>
-    </div>
-</templates>
diff --git a/addons/lunch/static/tests/lunch_tests.js b/addons/lunch/static/tests/lunch_tests.js
new file mode 100644
index 00000000000..3ae1e3491cb
--- /dev/null
+++ b/addons/lunch/static/tests/lunch_tests.js
@@ -0,0 +1,145 @@
+odoo.define('lunch.tests', function (require) {
+"use strict";
+
+var FormView = require('web.FormView');
+var testUtils = require('web.test_utils');
+
+var createView = testUtils.createView;
+
+QUnit.module('lunch', {
+    beforeEach: function () {
+        this.data = {
+            order: {
+                fields: {
+                    previous_order_widget: {type: 'text'},
+                    order_line_ids: {type: 'many2many', relation: 'order_line'}
+                },
+                records: [{
+                    id: 1,
+                    name: 'coucou',
+                }, {
+                    id: 2,
+                    name: 'coucou',
+                }, {
+                    id: 11,
+                }],
+            },
+            order_line: {
+                fields: {
+                    product_id: {type: 'many2one', relation: 'product'},
+                    note: {type: 'text'},
+                    price: {type: 'float'},
+                },
+            },
+            supplier: {
+                fields: {},
+                records: [{
+                    id: 1,
+                    display_name: "Coin Gourmant",
+                }, {
+                    id: 2,
+                    display_name: "Pizza Inn",
+                }]
+            },
+            product: {
+                fields: {},
+                records: [{
+                    id: 1,
+                    name: 'Pizza Margherita',
+                }],
+            }
+        };
+    },
+}, function () {
+
+    QUnit.test("empty previous_order widget", function (assert) {
+        assert.expect(2);
+
+        var form = createView({
+            View: FormView,
+            arch: '<form>' +
+                    '<sheet>' +
+                        '<field name="previous_order_widget" widget="previous_order"/>' +
+                        '<field name="order_line_ids"/>' +
+                    '</sheet>' +
+                  '</form>',
+            data: this.data,
+            model: 'order',
+            archs: {
+                "order_line,false,list": '<tree string="Orders">' +
+                        '<field name="product_id"/>' +
+                        '<field name="note"/>' +
+                        '<field name="price"/>' +
+                    '</tree>',
+            },
+        });
+
+        var widgetText = form.$('.o_field_widget[name="previous_order_widget"]').text();
+        assert.ok(widgetText.indexOf('This is the first time you order a meal') !== -1,
+            "the widget should display its no content text");
+        assert.containsNone(form, '.o_lunch_vignette',
+            "there should be no vignette");
+
+        form.destroy();
+    });
+
+    QUnit.test("add an order line with previous_order widget", function (assert) {
+        assert.expect(4);
+
+        var form = createView({
+            View: FormView,
+            arch: '<form>' +
+                    '<sheet>' +
+                        '<field name="previous_order_widget" widget="previous_order"/>' +
+                        '<field name="order_line_ids"/>' +
+                    '</sheet>' +
+                  '</form>',
+            data: this.data,
+            model: 'order',
+            mockRPC: function (route, args) {
+                if (args.method === 'default_get') {
+                    return $.when({
+                        previous_order_widget: '{' +
+                            '"8": {' +
+                                '"note": "coucou",' +
+                                '"line_id": 8,' +
+                                '"digits": [69, 2],' +
+                                '"product_id": 1,' +
+                                '"currency": "$",' +
+                                '"supplier": "Pizza Inn",' +
+                                '"position": "before",' +
+                                '"price": 6.9,' +
+                                '"product_name": "Pizza Margherita"' +
+                            '}' +
+                        '}'
+                    });
+                }
+                return this._super.apply(this, arguments);
+            },
+            archs: {
+                "order_line,false,list": '<tree string="Orders">' +
+                        '<field name="product_id"/>' +
+                        '<field name="note"/>' +
+                        '<field name="price"/>' +
+                    '</tree>',
+            },
+        });
+
+        assert.containsNone(form, '.o_list_view tr.o_data_row',
+            "there should be no row in the one2many list");
+
+        assert.containsOnce(form, '.o_lunch_vignette',
+            "there should be a vignette");
+
+        // add an order
+        testUtils.dom.click(form.$('.o_lunch_vignette .o_add_button'));
+
+        assert.containsOnce(form, '.o_list_view tr.o_data_row',
+            "there should be one new row in the one2many list");
+        assert.strictEqual(form.$('.o_list_view tr.o_data_row').text(), "Pizza Margheritacoucou6.90",
+            "the line should contain the correct data");
+
+        form.destroy();
+    });
+});
+});
diff --git a/addons/lunch/static/tests/test_lunch_kanban.js b/addons/lunch/static/tests/test_lunch_kanban.js
deleted file mode 100644
index b2062609974..00000000000
--- a/addons/lunch/static/tests/test_lunch_kanban.js
+++ /dev/null
@@ -1,207 +0,0 @@
-odoo.define('lunch.lunchKanbanTests', function (require) {
-"use strict";
-
-var LunchKanbanView = require('lunch.LunchKanbanView');
-var testUtils = require('web.test_utils');
-
-var createView = testUtils.createView;
-
-QUnit.module('Views', {
-    beforeEach: function () {
-        this.data = {
-            product: {
-                fields: {
-                    id: {string: 'ID', type: 'integer'},
-                },
-                records: [
-                    {id: 1, name: 'Tuna sandwich', price: 3.0},
-                ]
-            },
-        };
-    },
-}, function () {
-    QUnit.module('LunchKanbanView');
-
-    QUnit.test('Simple rendering of LunchKanbanView', function (assert) {
-        assert.expect(8);
-
-        var lunchKanban = createView({
-            View: LunchKanbanView,
-            model: 'product',
-            data: this.data,
-            arch: '<kanban><templates><t t-name="kanban-box">' +
-                    '<div>' +
-                    '</div>' +
-                '</t></templates></kanban>',
-            mockRPC: function(route, args) {
-                if (route === '/lunch/infos') {
-                    return $.when({
-                        order: 1,
-                        wallet: 20,
-                        username: 'Marc Demo',
-                        userimage: '',
-                        is_manager: false,
-                        users: [
-                            {id: 1, name: 'Mitchell Admin'},
-                            {id: 2, name: 'Marc Demo'},
-                        ],
-                        total: 7.4,
-                        state: 'new',
-                        lines: [
-                            {id: 1, product: ['Pizza Italiana', 7.4], toppings: [], quantity: 1.0, price: 7.4}
-                        ]
-                    });
-                } else if (route.startsWith('data:image/png;base64,')) {
-                    return $.when();
-                }
-                return this._super(route, args);
-            },
-        });
-
-        var $section = $(lunchKanban.$('.o_lunch_widget_info')[0]);
-        // username
-        assert.strictEqual($section.find('div:eq(1) div:eq(0)').text().trim(), 'Marc Demo', 'Username should have been Marc Demo');
-        // wallet_balance
-        assert.strictEqual($section.find('div:eq(1) div:eq(1) span:eq(0)').text().trim(), '20.00', 'Wallet balance should have been 20');
-        // your order section
-        $section = $(lunchKanban.$('.o_lunch_widget_info')[1]);
-        // only one line
-        assert.strictEqual($section.find('div:eq(2) div.d-flex').length, 1, 'There should be only one line');
-        // quantity = 1
-        assert.strictEqual($section.find('div:eq(2) div:eq(0) span:eq(0)').text().trim(), '1', 'The line should contain only one product');
-        // buttons to remove and to add product
-        assert.strictEqual($section.find('.o_remove_product').length, 1, 'There should be a remove product button');
-        assert.strictEqual($section.find('.o_add_product').length, 1, 'There should be a add product button');
-
-        $section = $(lunchKanban.$('.o_lunch_widget_info')[2]);
-        // total
-        assert.strictEqual($section.find('div:eq(0) div:eq(1)').text().trim(), '7.4', 'total should be of 7.4');
-        // order now button
-        assert.strictEqual($section.find('button').length, 1, 'order now button should be available');
-
-        lunchKanban.destroy();
-    });
-
-    QUnit.test('User interactions', function (assert) {
-        assert.expect(8);
-
-        var state = 'new';
-
-        var lunchKanban = createView({
-            View: LunchKanbanView,
-            model: 'product',
-            data: this.data,
-            arch: '<kanban><templates><t t-name="kanban-box">' +
-                    '<div>' +
-                    '</div>' +
-                '</t></templates></kanban>',
-            mockRPC: function(route, args) {
-                if (route === '/lunch/infos') {
-                    return $.when({
-                        order: 1,
-                        wallet: 20,
-                        username: 'Marc Demo',
-                        userimage: '',
-                        is_manager: false,
-                        users: [
-                            {id: 1, name: 'Mitchell Admin'},
-                            {id: 2, name: 'Marc Demo'},
-                        ],
-                        total: 7.4,
-                        state: state,
-                        lines: [
-                            {id: 1, product: ['Pizza Italiana', 7.4], toppings: [], quantity: 1.0, price: 7.4}
-                        ]
-                    });
-                } else if (route === '/lunch/payment_message') {
-                    return $.when({message: 'Hello'});
-                } else if (route === '/lunch/pay') {
-                    return $.when(true);
-                } else if (args.method === 'update_quantity') {
-                    assert.step(args.args);
-                    return $.when();
-                } else if (route.startsWith('data:image/png;base64,')) {
-                    return $.when();
-                }
-                return this._super(route, args);
-            },
-        });
-
-        lunchKanban.$('.o_add_money').click();
-        var modal = $('.modal-dialog');
-        assert.strictEqual(modal.find('.modal-body').text().trim(), 'Hello', 'Message should have been Hello');
-        modal.find('.btn.btn-primary').click();
-
-        lunchKanban.$('.o_add_product').click();
-        lunchKanban.$('.o_remove_product').click();
-
-        state = 'ordered';
-        lunchKanban.$('.o_lunch_widget_order_button').click();
-        // state is shown
-        assert.strictEqual(lunchKanban.$('.o_lunch_ordered').length, 1, 'state should be shown as ordered');
-        // no more buttons
-        assert.strictEqual(lunchKanban.$('.o_remove_product').length, 0, 'button to remove product should not be shown anymore');
-        assert.strictEqual(lunchKanban.$('.o_add_product').length, 0, 'button to add product should not be shown anymore');
-        state = 'confirmed';
-        lunchKanban.reload();
-        // state is updated
-        assert.strictEqual(lunchKanban.$('.o_lunch_confirmed').length, 1, 'state should be shown as confirmed');
-
-        assert.verifySteps([
-            [[1], 1],
-            [[1], -1],
-        ]);
-
-        lunchKanban.destroy();
-    });
-
-    QUnit.test('Manager interactions', function (assert) {
-        assert.expect(5);
-
-        var lunchKanban = createView({
-            View: LunchKanbanView,
-            model: 'product',
-            data: this.data,
-            arch: '<kanban><templates><t t-name="kanban-box">' +
-                    '<div>' +
-                    '</div>' +
-                '</t></templates></kanban>',
-            mockRPC: function(route, args) {
-                if (route === '/lunch/infos') {
-                    return $.when({
-                        order: 1,
-                        wallet: 20,
-                        username: 'Marc Demo',
-                        userimage: '',
-                        is_manager: true,
-                        users: [
-                            {id: 1, name: 'Mitchell Admin'},
-                            {id: 2, name: 'Marc Demo'},
-                        ],
-                        total: 7.4,
-                        state: 'new',
-                        lines: [
-                            {id: 1, product: ['Pizza Italiana', 7.4], toppings: [], quantity: 1.0, price: 7.4}
-                        ]
-                    });
-                } else if (route.startsWith('data:image/png;base64,')) {
-                    return $.when();
-                }
-                return this._super(route, args);
-            },
-        });
-
-        var select = lunchKanban.$('select.o_input');
-        var options = select.find('option');
-
-        assert.strictEqual(select.length, 1, 'There should be a selection field');
-        assert.strictEqual(options.length, 2, 'Select should have two options');
-        assert.strictEqual(options.text().trim(), 'Mitchell AdminMarc Demo', 'Options should be the name of the users');
-        assert.strictEqual($(options[0]).data('user-id'), 1, 'user id should be on option');
-        assert.strictEqual($(options[1]).data('user-id'), 2, 'user id should be on option');
-
-        lunchKanban.destroy();
-    });
-});
-
-});