initial commit 2

3 files changed, 774 insertions, 0 deletions

diff --git a/addons/payment/static/src/js/payment_form.js b/addons/payment/static/src/js/payment_form.js
new file mode 100644
index 00000000..e74dfe3e
--- /dev/null
+++ b/addons/payment/static/src/js/payment_form.js
@@ -0,0 +1,588 @@
+odoo.define('payment.payment_form', function (require) {
+"use strict";
+
+var core = require('web.core');
+var Dialog = require('web.Dialog');
+var publicWidget = require('web.public.widget');
+
+var _t = core._t;
+
+publicWidget.registry.PaymentForm = publicWidget.Widget.extend({
+    selector: '.o_payment_form',
+    events: {
+        'submit': 'onSubmit',
+        'click #o_payment_form_pay': 'payEvent',
+        'click #o_payment_form_add_pm': 'addPmEvent',
+        'click button[name="delete_pm"]': 'deletePmEvent',
+        'click .o_payment_form_pay_icon_more': 'onClickMorePaymentIcon',
+        'click .o_payment_acquirer_select': 'radioClickEvent',
+    },
+
+    /**
+     * @override
+     */
+    start: function () {
+        this._adaptPayButton();
+        window.addEventListener('pageshow', function (event) {
+            if (event.persisted) {
+                window.location.reload();
+            }
+        });
+        var self = this;
+        return this._super.apply(this, arguments).then(function () {
+            self.options = _.extend(self.$el.data(), self.options);
+            self.updateNewPaymentDisplayStatus();
+            $('[data-toggle="tooltip"]').tooltip();
+        });
+    },
+
+    //--------------------------------------------------------------------------
+    // Private
+    //--------------------------------------------------------------------------
+
+    /**
+     * @private
+     * @param {string} title
+     * @param {string} message
+     */
+    displayError: function (title, message) {
+        var $checkedRadio = this.$('input[type="radio"]:checked'),
+            acquirerID = this.getAcquirerIdFromRadio($checkedRadio[0]);
+        var $acquirerForm;
+        if (this.isNewPaymentRadio($checkedRadio[0])) {
+            $acquirerForm = this.$('#o_payment_add_token_acq_' + acquirerID);
+        }
+        else if (this.isFormPaymentRadio($checkedRadio[0])) {
+            $acquirerForm = this.$('#o_payment_form_acq_' + acquirerID);
+        }
+
+        if ($checkedRadio.length === 0) {
+            return new Dialog(null, {
+                title: _t('Error: ') + _.str.escapeHTML(title),
+                size: 'medium',
+                $content: "<p>" + (_.str.escapeHTML(message) || "") + "</p>" ,
+                buttons: [
+                {text: _t('Ok'), close: true}]}).open();
+        } else {
+            // removed if exist error message
+            this.$('#payment_error').remove();
+            var messageResult = '<div class="alert alert-danger mb4" id="payment_error">';
+            if (title != '') {
+                messageResult = messageResult + '<b>' + _.str.escapeHTML(title) + ':</b><br/>';
+            }
+            messageResult = messageResult + _.str.escapeHTML(message) + '</div>';
+            $acquirerForm.append(messageResult);
+        }
+    },
+    hideError: function() {
+        this.$('#payment_error').remove();
+    },
+    /**
+     * @private
+     * @param {DOMElement} element
+     */
+    getAcquirerIdFromRadio: function (element) {
+        return $(element).data('acquirer-id');
+    },
+    /**
+     * @private
+     * @param {jQuery} $form
+     */
+    getFormData: function ($form) {
+        var unindexed_array = $form.serializeArray();
+        var indexed_array = {};
+
+        $.map(unindexed_array, function (n, i) {
+            indexed_array[n.name] = n.value;
+        });
+        return indexed_array;
+    },
+    /**
+     * @private
+     * @param {DOMElement} element
+     */
+    isFormPaymentRadio: function (element) {
+        return $(element).data('form-payment') === 'True';
+    },
+    /**
+     * @private
+     * @param {DOMElement} element
+     */
+    isNewPaymentRadio: function (element) {
+        return $(element).data('s2s-payment') === 'True';
+    },
+    /**
+     * @private
+     */
+    updateNewPaymentDisplayStatus: function () {
+        var checked_radio = this.$('input[type="radio"]:checked');
+        // we hide all the acquirers form
+        this.$('[id*="o_payment_add_token_acq_"]').addClass('d-none');
+        this.$('[id*="o_payment_form_acq_"]').addClass('d-none');
+        if (checked_radio.length !== 1) {
+            return;
+        }
+        checked_radio = checked_radio[0];
+        var acquirer_id = this.getAcquirerIdFromRadio(checked_radio);
+
+        // if we clicked on an add new payment radio, display its form
+        if (this.isNewPaymentRadio(checked_radio)) {
+            this.$('#o_payment_add_token_acq_' + acquirer_id).removeClass('d-none');
+        }
+        else if (this.isFormPaymentRadio(checked_radio)) {
+            this.$('#o_payment_form_acq_' + acquirer_id).removeClass('d-none');
+        }
+    },
+
+    disableButton: function (button) {
+        $("body").block({overlayCSS: {backgroundColor: "#000", opacity: 0, zIndex: 1050}, message: false});
+        $(button).attr('disabled', true);
+        $(button).children('.fa-lock').removeClass('fa-lock');
+        $(button).prepend('<span class="o_loader"><i class="fa fa-refresh fa-spin"></i>&nbsp;</span>');
+    },
+
+    enableButton: function (button) {
+        $('body').unblock();
+        $(button).attr('disabled', false);
+        $(button).children('.fa').addClass('fa-lock');
+        $(button).find('span.o_loader').remove();
+    },
+    _parseError: function(e) { 
+        if (e.message.data.arguments[1]) {
+            return e.message.data.arguments[0] + e.message.data.arguments[1];
+        }
+        return e.message.data.arguments[0];
+    },
+    _adaptPayButton: function () {
+        var $payButton = $("#o_payment_form_pay");
+        var disabledReasons = $payButton.data('disabled_reasons') || {};
+        $payButton.prop('disabled', _.contains(disabledReasons, true));
+    },
+
+    //--------------------------------------------------------------------------
+    // Handlers
+    //--------------------------------------------------------------------------
+
+    /**
+     * @private
+     * @param {Event} ev
+     */
+    payEvent: function (ev) {
+        ev.preventDefault();
+        var form = this.el;
+        var checked_radio = this.$('input[type="radio"]:checked');
+        var self = this;
+        if (ev.type === 'submit') {
+            var button = $(ev.target).find('*[type="submit"]')[0]
+        } else {
+            var button = ev.target;
+        }
+
+        // first we check that the user has selected a payment method
+        if (checked_radio.length === 1) {
+            checked_radio = checked_radio[0];
+
+            // we retrieve all the input inside the acquirer form and 'serialize' them to an indexed array
+            var acquirer_id = this.getAcquirerIdFromRadio(checked_radio);
+            var acquirer_form = false;
+            if (this.isNewPaymentRadio(checked_radio)) {
+                acquirer_form = this.$('#o_payment_add_token_acq_' + acquirer_id);
+            } else {
+                acquirer_form = this.$('#o_payment_form_acq_' + acquirer_id);
+            }
+            var inputs_form = $('input', acquirer_form);
+            var ds = $('input[name="data_set"]', acquirer_form)[0];
+
+            // if the user is adding a new payment
+            if (this.isNewPaymentRadio(checked_radio)) {
+                if (this.options.partnerId === undefined) {
+                    console.warn('payment_form: unset partner_id when adding new token; things could go wrong');
+                }
+                var form_data = this.getFormData(inputs_form);
+                var wrong_input = false;
+
+                inputs_form.toArray().forEach(function (element) {
+                    //skip the check of non visible inputs
+                    if ($(element).attr('type') == 'hidden') {
+                        return true;
+                    }
+                    $(element).closest('div.form-group').removeClass('o_has_error').find('.form-control, .custom-select').removeClass('is-invalid');
+                    $(element).siblings( ".o_invalid_field" ).remove();
+                    //force check of forms validity (useful for Firefox that refill forms automatically on f5)
+                    $(element).trigger("focusout");
+                    if (element.dataset.isRequired && element.value.length === 0) {
+                            $(element).closest('div.form-group').addClass('o_has_error').find('.form-control, .custom-select').addClass('is-invalid');
+                            $(element).closest('div.form-group').append('<div style="color: red" class="o_invalid_field" aria-invalid="true">' + _.str.escapeHTML("The value is invalid.") + '</div>');
+                            wrong_input = true;
+                    }
+                    else if ($(element).closest('div.form-group').hasClass('o_has_error')) {
+                        wrong_input = true;
+                        $(element).closest('div.form-group').append('<div style="color: red" class="o_invalid_field" aria-invalid="true">' + _.str.escapeHTML("The value is invalid.") + '</div>');
+                    }
+                });
+
+                if (wrong_input) {
+                    return;
+                }
+
+                this.disableButton(button);
+                // do the call to the route stored in the 'data_set' input of the acquirer form, the data must be called 'create-route'
+                return this._rpc({
+                    route: ds.dataset.createRoute,
+                    params: form_data,
+                }).then(function (data) {
+                    // if the server has returned true
+                    if (data.result) {
+                        // and it need a 3DS authentication
+                        if (data['3d_secure'] !== false) {
+                            // then we display the 3DS page to the user
+                            $("body").html(data['3d_secure']);
+                        }
+                        else {
+                            checked_radio.value = data.id; // set the radio value to the new card id
+                            form.submit();
+                            return new Promise(function () {});
+                        }
+                    }
+                    // if the server has returned false, we display an error
+                    else {
+                        if (data.error) {
+                            self.displayError(
+                                '',
+                                data.error);
+                        } else { // if the server doesn't provide an error message
+                            self.displayError(
+                                _t('Server Error'),
+                                _t('e.g. Your credit card details are wrong. Please verify.'));
+                        }
+                    }
+                    // here we remove the 'processing' icon from the 'add a new payment' button
+                    self.enableButton(button);
+                }).guardedCatch(function (error) {
+                    error.event.preventDefault();
+                    // if the rpc fails, pretty obvious
+                    self.enableButton(button);
+
+                    self.displayError(
+                        _t('Server Error'),
+                        _t("We are not able to add your payment method at the moment.") +
+                            self._parseError(error)
+                    );
+                });
+            }
+            // if the user is going to pay with a form payment, then
+            else if (this.isFormPaymentRadio(checked_radio)) {
+                this.disableButton(button);
+                var $tx_url = this.$el.find('input[name="prepare_tx_url"]');
+                // if there's a prepare tx url set
+                if ($tx_url.length === 1) {
+                    // if the user wants to save his credit card info
+                    var form_save_token = acquirer_form.find('input[name="o_payment_form_save_token"]').prop('checked');
+                    // then we call the route to prepare the transaction
+                    return this._rpc({
+                        route: $tx_url[0].value,
+                        params: {
+                            'acquirer_id': parseInt(acquirer_id),
+                            'save_token': form_save_token,
+                            'access_token': self.options.accessToken,
+                            'success_url': self.options.successUrl,
+                            'error_url': self.options.errorUrl,
+                            'callback_method': self.options.callbackMethod,
+                            'order_id': self.options.orderId,
+                            'invoice_id': self.options.invoiceId,
+                        },
+                    }).then(function (result) {
+                        if (result) {
+                            // if the server sent us the html form, we create a form element
+                            var newForm = document.createElement('form');
+                            newForm.setAttribute("method", self._get_redirect_form_method());
+                            newForm.setAttribute("provider", checked_radio.dataset.provider);
+                            newForm.hidden = true; // hide it
+                            newForm.innerHTML = result; // put the html sent by the server inside the form
+                            var action_url = $(newForm).find('input[name="data_set"]').data('actionUrl');
+                            newForm.setAttribute("action", action_url); // set the action url
+                            $(document.getElementsByTagName('body')[0]).append(newForm); // append the form to the body
+                            $(newForm).find('input[data-remove-me]').remove(); // remove all the input that should be removed
+                            if(action_url) {
+                                newForm.submit(); // and finally submit the form
+                                return new Promise(function () {});
+                            }
+                        }
+                        else {
+                            self.displayError(
+                                _t('Server Error'),
+                                _t("We are not able to redirect you to the payment form.")
+                            );
+                            self.enableButton(button);
+                        }
+                    }).guardedCatch(function (error) {
+                        error.event.preventDefault();
+                        self.displayError(
+                            _t('Server Error'),
+                            _t("We are not able to redirect you to the payment form.") + " " +
+                                self._parseError(error)
+                        );
+                        self.enableButton(button);
+                    });
+                }
+                else {
+                    // we append the form to the body and send it.
+                    this.displayError(
+                        _t("Cannot setup the payment"),
+                        _t("We're unable to process your payment.")
+                    );
+                    self.enableButton(button);
+                }
+            }
+            else {  // if the user is using an old payment then we just submit the form
+                this.disableButton(button);
+                form.submit();
+                return new Promise(function () {});
+            }
+        }
+        else {
+            this.displayError(
+                _t('No payment method selected'),
+                _t('Please select a payment method.')
+            );
+            this.enableButton(button);
+        }
+    },
+    /**
+     * Return the HTTP method to be used by the redirect form.
+     *
+     * @private
+     * @return {string} The HTTP method, "post" by default
+     */
+    _get_redirect_form_method: function () {
+        return "post";
+    },
+    /**
+     * Called when clicking on the button to add a new payment method.
+     *
+     * @private
+     * @param {Event} ev
+     */
+    addPmEvent: function (ev) {
+        ev.stopPropagation();
+        ev.preventDefault();
+        var checked_radio = this.$('input[type="radio"]:checked');
+        var self = this;
+        if (ev.type === 'submit') {
+            var button = $(ev.target).find('*[type="submit"]')[0]
+        } else {
+            var button = ev.target;
+        }
+
+        // we check if the user has selected a 'add a new payment' option
+        if (checked_radio.length === 1 && this.isNewPaymentRadio(checked_radio[0])) {
+            // we retrieve which acquirer is used
+            checked_radio = checked_radio[0];
+            var acquirer_id = this.getAcquirerIdFromRadio(checked_radio);
+            var acquirer_form = this.$('#o_payment_add_token_acq_' + acquirer_id);
+            // we retrieve all the input inside the acquirer form and 'serialize' them to an indexed array
+            var inputs_form = $('input', acquirer_form);
+            var form_data = this.getFormData(inputs_form);
+            var ds = $('input[name="data_set"]', acquirer_form)[0];
+            var wrong_input = false;
+
+            inputs_form.toArray().forEach(function (element) {
+                //skip the check of non visible inputs
+                if ($(element).attr('type') == 'hidden') {
+                    return true;
+                }
+                $(element).closest('div.form-group').removeClass('o_has_error').find('.form-control, .custom-select').removeClass('is-invalid');
+                $(element).siblings( ".o_invalid_field" ).remove();
+                //force check of forms validity (useful for Firefox that refill forms automatically on f5)
+                $(element).trigger("focusout");
+                if (element.dataset.isRequired && element.value.length === 0) {
+                        $(element).closest('div.form-group').addClass('o_has_error').find('.form-control, .custom-select').addClass('is-invalid');
+                        var message = '<div style="color: red" class="o_invalid_field" aria-invalid="true">' + _.str.escapeHTML("The value is invalid.") + '</div>';
+                        $(element).closest('div.form-group').append(message);
+                        wrong_input = true;
+                }
+                else if ($(element).closest('div.form-group').hasClass('o_has_error')) {
+                    wrong_input = true;
+                    var message = '<div style="color: red" class="o_invalid_field" aria-invalid="true">' + _.str.escapeHTML("The value is invalid.") + '</div>';
+                    $(element).closest('div.form-group').append(message);
+                }
+            });
+
+            if (wrong_input) {
+                return;
+            }
+            // We add a 'processing' icon into the 'add a new payment' button
+            $(button).attr('disabled', true);
+            $(button).children('.fa-plus-circle').removeClass('fa-plus-circle');
+            $(button).prepend('<span class="o_loader"><i class="fa fa-refresh fa-spin"></i>&nbsp;</span>');
+
+            // do the call to the route stored in the 'data_set' input of the acquirer form, the data must be called 'create-route'
+            this._rpc({
+                route: ds.dataset.createRoute,
+                params: form_data,
+            }).then(function (data) {
+                // if the server has returned true
+                if (data.result) {
+                    // and it need a 3DS authentication
+                    if (data['3d_secure'] !== false) {
+                        // then we display the 3DS page to the user
+                        $("body").html(data['3d_secure']);
+                    }
+                    // if it doesn't require 3DS
+                    else {
+                        // we just go to the return_url or reload the page
+                        if (form_data.return_url) {
+                            window.location = form_data.return_url;
+                        }
+                        else {
+                            window.location.reload();
+                        }
+                    }
+                }
+                // if the server has returned false, we display an error
+                else {
+                    if (data.error) {
+                        self.displayError(
+                            '',
+                            data.error);
+                    } else { // if the server doesn't provide an error message
+                        self.displayError(
+                            _t('Server Error'),
+                            _t('e.g. Your credit card details are wrong. Please verify.'));
+                    }
+                }
+                // here we remove the 'processing' icon from the 'add a new payment' button
+                $(button).attr('disabled', false);
+                $(button).children('.fa').addClass('fa-plus-circle');
+                $(button).find('span.o_loader').remove();
+            }).guardedCatch(function (error) {
+                error.event.preventDefault();
+                // if the rpc fails, pretty obvious
+                $(button).attr('disabled', false);
+                $(button).children('.fa').addClass('fa-plus-circle');
+                $(button).find('span.o_loader').remove();
+
+                self.displayError(
+                    _t('Server error'),
+                    _t("We are not able to add your payment method at the moment.") +
+                        self._parseError(error)
+                );
+            });
+        }
+        else {
+            this.displayError(
+                _t('No payment method selected'),
+                _t('Please select the option to add a new payment method.')
+            );
+        }
+    },
+    /**
+     * Called when submitting the form (e.g. through the Return key).
+     * We need to check whether we are paying or adding a new pm and dispatch
+     * to the correct method.
+     *
+     * @private
+     * @param {Event} ev
+     */
+    onSubmit: function(ev) {
+        ev.stopPropagation();
+        ev.preventDefault();
+        var button = $(ev.target).find('*[type="submit"]')[0]
+        if (button.id === 'o_payment_form_pay') {
+            return this.payEvent(ev);
+        } else if (button.id === 'o_payment_form_add_pm') {
+            return this.addPmEvent(ev);
+        }
+        return;
+    },
+    /**
+     * Called when clicking on a button to delete a payment method.
+     *
+     * @private
+     * @param {Event} ev
+     */
+    deletePmEvent: function (ev) {
+        ev.stopPropagation();
+        ev.preventDefault();
+        var self = this;
+        var pm_id = parseInt(ev.target.value);
+
+        var tokenDelete = function () {
+            self._rpc({
+                model: 'payment.token',
+                method: 'unlink',
+                args: [pm_id],
+            }).then(function (result) {
+                if (result === true) {
+                    ev.target.closest('div').remove();
+                }
+            }, function () {
+                self.displayError(
+                    _t('Server Error'),
+                    _t("We are not able to delete your payment method at the moment.")
+                );
+            });
+        };
+
+        this._rpc({
+            model: 'payment.token',
+            method: 'get_linked_records',
+            args: [pm_id],
+        }).then(function (result) {
+            if (result[pm_id].length > 0) {
+                // if there's records linked to this payment method
+                var content = '';
+                result[pm_id].forEach(function (sub) {
+                    content += '<p><a href="' + sub.url + '" title="' + sub.description + '">' + sub.name + '</a></p>';
+                });
+
+                content = $('<div>').html('<p>' + _t('This card is currently linked to the following records:') + '</p>' + content);
+                // Then we display the list of the records and ask the user if he really want to remove the payment method.
+                new Dialog(self, {
+                    title: _t('Warning!'),
+                    size: 'medium',
+                    $content: content,
+                    buttons: [
+                    {text: _t('Confirm Deletion'), classes: 'btn-primary', close: true, click: tokenDelete},
+                    {text: _t('Cancel'), close: true}]
+                }).open();
+            }
+            else {
+                // if there's no records linked to this payment method, then we delete it
+                tokenDelete();
+            }
+        }, function (err, event) {
+            self.displayError(
+                _t('Server Error'),
+                _t("We are not able to delete your payment method at the moment.") + err.data.message
+            );
+        });
+    },
+    /**
+     * Called when clicking on 'and more' to show more payment icon.
+     *
+     * @private
+     * @param {Event} ev
+     */
+    onClickMorePaymentIcon: function (ev) {
+        ev.preventDefault();
+        ev.stopPropagation();
+        var $listItems = $(ev.currentTarget).parents('ul').children('li');
+        var $moreItem = $(ev.currentTarget).parents('li');
+        $listItems.removeClass('d-none');
+        $moreItem.addClass('d-none');
+    },
+    /**
+     * Called when clicking on a radio button.
+     *
+     * @private
+     * @param {Event} ev
+     */
+    radioClickEvent: function (ev) {
+        // radio button checked when we click on entire zone(body) of the payment acquirer
+        $(ev.currentTarget).find('input[type="radio"]').prop("checked", true);
+        this.updateNewPaymentDisplayStatus();
+    },
+});
+return publicWidget.registry.PaymentForm;
+});
diff --git a/addons/payment/static/src/js/payment_portal.js b/addons/payment/static/src/js/payment_portal.js
new file mode 100644
index 00000000..82f8647f
--- /dev/null
+++ b/addons/payment/static/src/js/payment_portal.js
@@ -0,0 +1,65 @@
+$(function () {
+
+    $('input#cc_number').payment('formatCardNumber');
+    $('input#cc_cvc').payment('formatCardCVC');
+    $('input#cc_expiry').payment('formatCardExpiry')
+
+    $('input#cc_number').on('focusout', function (e) {
+        var valid_value = $.payment.validateCardNumber(this.value);
+        var card_type = $.payment.cardType(this.value);
+        if (card_type) {
+            $(this).parent('.form-group').children('.card_placeholder').removeClass().addClass('card_placeholder ' + card_type);
+            $(this).parent('.form-group').children('input[name="cc_brand"]').val(card_type)
+        }
+        else {
+            $(this).parent('.form-group').children('.card_placeholder').removeClass().addClass('card_placeholder');
+        }
+        if (valid_value) {
+            $(this).parent('.form-group').addClass('o_has_success').find('.form-control, .custom-select').addClass('is-valid');
+            $(this).parent('.form-group').removeClass('o_has_error').find('.form-control, .custom-select').removeClass('is-invalid');
+            $(this).siblings('.o_invalid_field').remove();
+        }
+        else {
+            $(this).parent('.form-group').addClass('o_has_error').find('.form-control, .custom-select').addClass('is-invalid');
+            $(this).parent('.form-group').removeClass('o_has_success').find('.form-control, .custom-select').removeClass('is-valid');
+        }
+    });
+
+    $('input#cc_cvc').on('focusout', function (e) {
+        var cc_nbr = $(this).parents('.oe_cc').find('#cc_number').val();
+        var card_type = $.payment.cardType(cc_nbr);
+        var valid_value = $.payment.validateCardCVC(this.value, card_type);
+        if (valid_value) {
+            $(this).parent('.form-group').addClass('o_has_success').find('.form-control, .custom-select').addClass('is-valid');
+            $(this).parent('.form-group').removeClass('o_has_error').find('.form-control, .custom-select').removeClass('is-invalid');
+            $(this).siblings('.o_invalid_field').remove();
+        }
+        else {
+            $(this).parent('.form-group').addClass('o_has_error').find('.form-control, .custom-select').addClass('is-invalid');
+            $(this).parent('.form-group').removeClass('o_has_success').find('.form-control, .custom-select').removeClass('is-valid');
+        }
+    });
+
+    $('input#cc_expiry').on('focusout', function (e) {
+        var expiry_value = $.payment.cardExpiryVal(this.value);
+        var month = expiry_value.month || '';
+        var year = expiry_value.year || '';
+        var valid_value = $.payment.validateCardExpiry(month, year);
+        if (valid_value) {
+            $(this).parent('.form-group').addClass('o_has_success').find('.form-control, .custom-select').addClass('is-valid');
+            $(this).parent('.form-group').removeClass('o_has_error').find('.form-control, .custom-select').removeClass('is-invalid');
+            $(this).siblings('.o_invalid_field').remove();
+        }
+        else {
+            $(this).parent('.form-group').addClass('o_has_error').find('.form-control, .custom-select').addClass('is-invalid');
+            $(this).parent('.form-group').removeClass('o_has_success').find('.form-control, .custom-select').removeClass('is-valid');
+        }
+    });
+
+    $('select[name="pm_acquirer_id"]').on('change', function() {
+        var acquirer_id = $(this).val();
+        $('.acquirer').addClass('d-none');
+        $('.acquirer[data-acquirer-id="'+acquirer_id+'"]').removeClass('d-none');
+    });
+
+});
diff --git a/addons/payment/static/src/js/payment_processing.js b/addons/payment/static/src/js/payment_processing.js
new file mode 100644
index 00000000..5ed13cf1
--- /dev/null
+++ b/addons/payment/static/src/js/payment_processing.js
@@ -0,0 +1,121 @@
+odoo.define('payment.processing', function (require) {
+    'use strict';
+
+    var publicWidget = require('web.public.widget');
+    var ajax = require('web.ajax');
+    var core = require('web.core');
+
+    var _t = core._t;
+
+    $.blockUI.defaults.css.border = '0';
+    $.blockUI.defaults.css["background-color"] = '';
+    $.blockUI.defaults.overlayCSS["opacity"] = '0.9';
+
+    publicWidget.registry.PaymentProcessing = publicWidget.Widget.extend({
+        selector: '.o_payment_processing',
+        xmlDependencies: ['/payment/static/src/xml/payment_processing.xml'],
+
+        _pollCount: 0,
+
+        start: function() {
+            this.displayLoading();
+            this.poll();
+            return this._super.apply(this, arguments);
+        },
+        /* Methods */
+        startPolling: function () {
+            var timeout = 3000;
+            //
+            if(this._pollCount >= 10 && this._pollCount < 20) {
+                timeout = 10000;
+            }
+            else if(this._pollCount >= 20) {
+                timeout = 30000;
+            }
+            //
+            setTimeout(this.poll.bind(this), timeout);
+            this._pollCount ++;
+        },
+        poll: function () {
+            var self = this;
+            ajax.jsonRpc('/payment/process/poll', 'call', {}).then(function(data) {
+                if(data.success === true) {
+                    self.processPolledData(data.transactions);
+                }
+                else {
+                    switch(data.error) {
+                    case "tx_process_retry":
+                        break;
+                    case "no_tx_found":
+                        self.displayContent("payment.no_tx_found", {});
+                        break;
+                    default: // if an exception is raised
+                        self.displayContent("payment.exception", {exception_msg: data.error});
+                        break;
+                    }
+                }
+                self.startPolling();
+
+            }).guardedCatch(function() {
+                self.displayContent("payment.rpc_error", {});
+                self.startPolling();
+            });
+        },
+        processPolledData: function (transactions) {
+            var render_values = {
+                'tx_draft': [],
+                'tx_pending': [],
+                'tx_authorized': [],
+                'tx_done': [],
+                'tx_cancel': [],
+                'tx_error': [],
+            };
+
+            if (transactions.length > 0 && ['transfer', 'sepa_direct_debit'].indexOf(transactions[0].acquirer_provider) >= 0) {
+                window.location = transactions[0].return_url;
+                return;
+            }
+
+            // group the transaction according to their state
+            transactions.forEach(function (tx) {
+                var key = 'tx_' + tx.state;
+                if(key in render_values) {
+                    render_values[key].push(tx);
+                }
+            });
+
+            function countTxInState(states) {
+                var nbTx = 0;
+                for (var prop in render_values) {
+                    if (states.indexOf(prop) > -1 && render_values.hasOwnProperty(prop)) {
+                        nbTx += render_values[prop].length;
+                    }
+                }
+                return nbTx;
+            }
+            // if there's only one tx to manage
+            if(countTxInState(['tx_done', 'tx_error', 'tx_pending', 'tx_authorized']) === 1) {
+                var tx = render_values['tx_done'][0] || render_values['tx_authorized'][0] || render_values['tx_error'][0];
+                if (tx) {
+                    window.location = tx.return_url;
+                    return;
+                }
+            }
+
+            this.displayContent("payment.display_tx_list", render_values);
+        },
+        displayContent: function (xmlid, render_values) {
+            var html = core.qweb.render(xmlid, render_values);
+            $.unblockUI();
+            this.$el.find('.o_payment_processing_content').html(html);
+        },
+        displayLoading: function () {
+            var msg = _t("We are processing your payment, please wait ...");
+            $.blockUI({
+                'message': '<h2 class="text-white"><img src="/web/static/src/img/spin.png" class="fa-pulse"/>' +
+                    '    <br />' + msg +
+                    '</h2>'
+            });
+        },
+    });
+});