// Copyright (C) 2020 - Today: GRAP (http://www.grap.coop)
// @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
// License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
odoo.define("pos_meal_voucher.screens", function (require) {
"use strict";
var screens = require("point_of_sale.screens");
var core = require('web.core');
var formats = require('web.formats');
var _t = core._t;
var QWeb = core.qweb;
var Model = require('web.DataModel');
var config_parameter = new Model('ir.config_parameter');
var utils = require("web.utils");
var round_pr = utils.round_precision;
screens.ScreenWidget.include({
barcode_meal_voucher_payment_action: function (code) {
var order = this.pos.get_order();
if(!order.paper_meal_vouche_number_already_used(code.code)){
// Display the payment screen, if it is not the current one.
if (this.pos.gui.current_screen.template !== "PaymentScreenWidget"){
this.gui.show_screen("payment");
}
var paymentScreen = this.pos.gui.current_screen;
var amount = code.value;
// Check if the total amount is OK regarding to max amounts
var total_eligible = order.get_total_meal_voucher_eligible();
var max_amount = this.pos.config.max_meal_voucher_amount;
var total_received = order.get_total_meal_voucher_received() + amount;
let order_due = order.get_due();
// Display info popup if amount is too high
// bug fix below : as order_due deduces previous paiement lines from initial due,
// it must be compared to amount of current line only and not to total_received
if (/*total_received*/amount > order_due) {
this.gui.show_popup("alert", {
'title': _t("Impossible d'utiliser ce Titre Restaurant"),
'body': _t("Vous ne pouvez pas ajouter ce ticket restaurant car le montant total est supérieur au montant restant dû de la commande")
});
return;
}
if (total_received > total_eligible) {
this.gui.show_popup("alert", {
'title': _t("Impossible d'utiliser ce Titre Restaurant"),
'body': _t("Vous ne pouvez pas ajouter ce ticket restaurant car le montant total est supérieur au montant éligible en titres restaurant")
});
return;
}
if (total_received > max_amount && max_amount > 0) {
this.gui.show_popup("alert", {
'title': _t("Impossible d'utiliser ce Titre Restaurant"),
'body': _t("Vous ne pouvez pas ajouter ce ticket restaurant car le montant total est supérieur au montant maximum autorisé")
});
return;
}
var cashregister = null;
// find a meal voucher cash register, if exist
for ( var i = 0; i < this.pos.cashregisters.length; i++ ) {
if ( this.pos.cashregisters[i].journal.meal_voucher_type === "paper" ){
cashregister = this.pos.cashregisters[i];
break;
}
}
if (!cashregister){
return;
}
// Add new payment line with the amount found in the barcode
this.pos.get_order().add_paymentline(cashregister);
paymentScreen.reset_input()
order.selected_paymentline.set_amount(amount);
order.selected_paymentline.statement_note = code.code;
paymentScreen.order_changes();
paymentScreen.render_paymentlines();
paymentScreen.$(".paymentline.selected .edit").text(paymentScreen.format_currency_no_symbol(amount));
}else{
this.gui.show_popup("alert", {
'title': _t("Titre restaurant déjà scanné"),
'body': _t("Le ticket restaurant ") +
code.code + _t(" a déjà été scanné")
});
}
},
// Setup the callback action for the "meal_voucher_payment" barcodes.
show: function () {
this._super();
this.pos.barcode_reader.set_action_callback(
"meal_voucher_payment",
_.bind(this.barcode_meal_voucher_payment_action, this));
},
});
screens.OrderWidget.include({
//check if POS if configured to accept payment in meal voucher
meal_voucher_activated: function() {
var is_meal_voucher_method = this.pos.cashregisters.map(function(cash_register) {
if (cash_register.journal.meal_voucher_type === "paper" || cash_register.journal.meal_voucher_type === "dematerialized") {
return true
}
})
return is_meal_voucher_method.includes(true);
},
update_summary: function () {
this._super.apply(this, arguments);
var order = this.pos.get_order();
if (!this.meal_voucher_activated()) {
const meal_voucher_summary = this.el.querySelector(".summary .meal-voucher");
if (meal_voucher_summary != null) {
meal_voucher_summary.style.display = 'none';
}
// this.el.querySelector(".summary .meal-voucher").style.display = 'none';
return;
}
if (!order.get_orderlines().length) {
return;
}
this.el.querySelector(".summary .meal-voucher .value").textContent = this.format_currency(order.get_total_meal_voucher_eligible());
},
});
screens.PaymentScreenWidget.include({
//check if POS if configured to accept payment in meal voucher
meal_voucher_activated: function() {
var is_meal_voucher_method = this.pos.cashregisters.map(function(cash_register) {
if (cash_register.journal.meal_voucher_type === "paper" || cash_register.journal.meal_voucher_type === "dematerialized") {
return true
}
})
return is_meal_voucher_method.includes(true);
},
// odoo/addons/point_of_sale/static/src/js/screens.js
// We need to change the default behaviour of locking input with
// popup bcause of the papar meal voucher
init: function(parent, options) {
var self = this;
this._super(parent, options);
// This is a keydown handler that prevents backspace from
// doing a back navigation. It also makes sure that keys that
// do not generate a keypress in Chrom{e,ium} (eg. delete,
// backspace, ...) get passed to the keypress handler.
this.keyboard_keydown_handler = function(event){
// We overight the expected behaviour if a popup is open
if (self.gui.has_popup()) {
}
else if (event.keyCode === 8 || event.keyCode === 46) { // Backspace and Delete
event.preventDefault();
console.log('keyboard_keydown_handler')
// These do not generate keypress events in
// Chrom{e,ium}. Even if they did, we just called
// preventDefault which will cancel any keypress that
// would normally follow. So we call keyboard_handler
// explicitly with this keydown event.
self.keyboard_handler(event);
}
};
// This keyboard handler listens for keypress events. It is
// also called explicitly to handle some keydown events that
// do not generate keypress events.
this.keyboard_handler = function(event){
var key = '';
// We overight the expected behaviour if a popup is open
if (self.gui.has_popup()) {
}
else{
if (event.type === "keypress") {
if (event.keyCode === 13) { // Enter
self.validate_order();
} else if ( event.keyCode === 190 || // Dot
event.keyCode === 110 || // Decimal point (numpad)
event.keyCode === 188 || // Comma
event.keyCode === 46 ) { // Numpad dot
key = self.decimal_point;
} else if (event.keyCode >= 48 && event.keyCode <= 57) { // Numbers
key = '' + (event.keyCode - 48);
} else if (event.keyCode === 45) { // Minus
key = '-';
} else if (event.keyCode === 43) { // Plus
key = '+';
}
} else { // keyup/keydown
if (event.keyCode === 46) { // Delete
key = 'CLEAR';
} else if (event.keyCode === 8) { // Backspace
key = 'BACKSPACE';
}
}
self.payment_input(key);
event.preventDefault();
}
};
this.meal_voucher_issuers = [];
// get meal voucher issuers from config
config_parameter.call('get_param', ['pos_meal_voucher.meal_voucher_issuers'])
.then( function(value){
try {
self.meal_voucher_issuers = JSON.parse(value);
} catch (error) {
self.gui.show_popup("alert", {
'title': _t("Problème de configuration du POS"),
'body': _t("Le paramètre des émetteurs de CB déj est mal formatté dans la configuration d'Odoo. Veuillez demander à un.e salarié.e de régler ce problème (Configuration > Paramètres systèmes > pos_meal_voucher.meal_voucher_issuers). Vous pouvez continuer à utiliser la caisse.")
});
}
});
},
payment_input: function(input) {
var newbuf = this.gui.numpad_input(this.inputbuffer, input, {'firstinput': this.firstinput});
this.firstinput = (newbuf.length === 0);
if (newbuf !== this.inputbuffer) {
this.inputbuffer = newbuf;
var order = this.pos.get_order();
// We choose to unactivated the editing of the amount for the paper meal voucher
if (order.selected_paymentline && !order.selected_paymentline.is_paper_meal_voucher()) {
var amount = this.inputbuffer;
if (this.inputbuffer !== "-") {
amount = formats.parse_value(this.inputbuffer, {type: "float"}, 0.0);
}
order.selected_paymentline.set_amount(amount);
this.order_changes();
this.render_paymentlines();
this.$('.paymentline.selected .edit').text(this.format_currency_no_symbol(amount));
}
}
var order = this.pos.get_order();
if(order.selected_paymentline && order.selected_paymentline.is_dematerialized_meal_voucher()){
var total_eligible = order.get_total_meal_voucher_eligible();
var total_received = order.get_total_meal_voucher_received();
var max_amount = this.pos.config.max_meal_voucher_amount;
var current_max = total_eligible;
if (max_amount) {
current_max = Math.min(total_eligible, max_amount);
}
// If there is change -> the amount of last payment line was above the order remaining due amount
let order_change = order.get_change();
if (order_change > 0) {
let last_line_amount = order.selected_paymentline.get_amount();
let limit_amount = round_pr(last_line_amount - order_change, this.pos.currency.rounding)
current_max = Math.min(current_max, limit_amount);
}
if (total_received > current_max){
this.gui.show_popup("alert", {
'title': _t("Meal Voucher Amount incorrect"),
'body': _t("Le montant saisi est supérieur au maximum éligible/au montant restant dû de ") +
this.format_currency(current_max),
});
const max_current_amount = current_max-total_received+order.selected_paymentline.get_amount() ;
order.selected_paymentline.set_amount(max_current_amount);
this.order_changes();
this.render_paymentlines();
this.$('.paymentline.selected .edit').text(this.format_currency_no_symbol(max_current_amount));
this.inputbuffer = "";
}
}
},
click_paymentmethods_meal_voucher_mixed: function(id) {
var cashregister = null;
for ( var i = 0; i < this.pos.cashregisters.length; i++ ) {
if ( this.pos.cashregisters[i].journal_id[0] === id ){
cashregister = this.pos.cashregisters[i];
break;
}
}
this.pos.get_order().add_paymentline( cashregister );
// manually set meal voucher
this.pos.get_order().selected_paymentline.manual_meal_voucher = true;
this.reset_input();
this.render_paymentlines();
},
render_paymentmethods: function() {
var self = this;
var methods = this._super.apply(this, arguments);
methods.on('click','.paymentmethod-meal-voucher-mixed',function(){
self.click_paymentmethods_meal_voucher_mixed($(this).data('id'));
});
return methods;
},
remove_selected_paymentline: function(order) {
this.pos.get_order().remove_paymentline(order.selected_paymentline);
var paymentScreen = this.pos.gui.current_screen;
paymentScreen.reset_input();
paymentScreen.render_paymentlines();
},
click_paymentmethods: function(id) {
var self = this;
var methods = this._super.apply(this, arguments);
var paymentScreen = this.pos.gui.current_screen;
var order = this.pos.get_order();
if (
order.selected_paymentline.is_meal_voucher()
&& order.get_total_meal_voucher_eligible() == 0
) {
this.gui.show_popup("alert", {
'title': _t("Impossible de payer en titre restaurant"),
'body': _t("Aucun article du panier n'est éligible en titres restaurants (Montant éligible : 0€)."),
cancel: function() {
self.remove_selected_paymentline(order);
}
});
return false;
}
// if user choose card meal voucher
if(order.selected_paymentline.is_meal_voucher() && order.selected_paymentline.is_dematerialized_meal_voucher()){
// Set selected payment line amount to 0 before any further check
order.selected_paymentline.set_amount(0);
paymentScreen.order_changes();
paymentScreen.render_paymentlines();
paymentScreen.$(".paymentline.selected .edit").text(paymentScreen.format_currency_no_symbol(0));
// update selected (last) payment line & order with meal voucher data
function update_order_meal_voucher_data(issuer = '') {
var total_eligible = order.get_total_meal_voucher_eligible();
// Function defined in module "lacagette_mona", that may not be activated.
// If said module is activated, consider this eligible amount.
if (typeof order.get_total_meal_vouchers_eligible_including_mona === "function") {
total_eligible = order.get_total_meal_vouchers_eligible_including_mona();
}
var total_received = order.get_total_meal_voucher_received();
var max_amount = self.pos.config.max_meal_voucher_amount;
var current_max = total_eligible;
if (max_amount) {
current_max = Math.min(total_eligible, max_amount);
}
// Check how much is still possible to pay with meal voucher
// The selected line is "by default" set to the rest to pay of the order
let max_current_amount = current_max-total_received +order.selected_paymentline.get_amount();
// Limit the amount paid to the remaining due amount
const order_due_amount = order.get_due();
max_current_amount = Math.min(max_current_amount, order_due_amount);
order.selected_paymentline.set_amount(max_current_amount);
order.selected_paymentline.set_meal_voucher_issuer(issuer);
paymentScreen.order_changes();
paymentScreen.render_paymentlines();
paymentScreen.$(".paymentline.selected .edit").text(paymentScreen.format_currency_no_symbol(max_current_amount));
}
// If required by the config, ask for the meal voucher issuer
if (this.pos.config.meal_voucher_ask_for_issuer) {
let select_data = [{
'val': "",
'text': "- Choississez un émetteur"
}];
for (let issuer of this.meal_voucher_issuers) {
select_data.push({
"val": issuer,
"text": issuer
});
}
this.gui.show_popup("select-or-textinput", {
'title': _t("Émetteur du titre restaurant"),
'body': _t("Si l'émetteur n'est pas dans la liste ci-dessus, veuillez le noter dans le champs ci-dessous : "),
'selectText': _t("Veuillez sélectionner l'émetteur de CB déj dans la liste ci-dessous : "),
'selectData': select_data,
confirm: function(value) {
let issuer = value;
update_order_meal_voucher_data(issuer)
},
cancel: function(value) {
self.remove_selected_paymentline(order);
},
});
} else {
update_order_meal_voucher_data();
}
}
// If user choose paper meal voucher
// Open a popup asking for the number of the meal voucher
if(order.selected_paymentline.is_meal_voucher() && order.selected_paymentline.is_paper_meal_voucher()){
// Maybe not needed but cleaner : Set selected payment line amount to 0 before any further check
order.selected_paymentline.set_amount(0);
paymentScreen.order_changes();
paymentScreen.render_paymentlines();
paymentScreen.$(".paymentline.selected .edit").text(paymentScreen.format_currency_no_symbol(0));
this.gui.show_popup("textinput", {
'title': _t("Chèque Restaurant"),
'body': _t("Pour ajouter un chèque restaurant, merci de scanner le code barre du chèque. Si le chèque est illisible, veuillez rentrer le code à la main."),
confirm: function(value) {
this.pos.get_order().remove_paymentline(order.selected_paymentline);
var paymentScreen = this.pos.gui.current_screen;
paymentScreen.reset_input();
paymentScreen.render_paymentlines();
var core = '';
odoo.define('coreservice', function(require){core=require('web.core');})
core.bus.trigger('barcode_scanned', value)
},
cancel: function(vaue) {
self.remove_selected_paymentline(order);
},
});
}
},
render_paymentlines: function() {
var self = this;
this._super.apply(this, arguments);
var order = this.pos.get_order();
if (!order) {
return;
}
// Update meal voucher summary
var total_eligible = order.get_total_meal_voucher_eligible();
var max_amount = this.pos.config.max_meal_voucher_amount;
this.el.querySelector("#meal-voucher-eligible-amount").textContent = this.format_currency(Math.min(total_eligible,max_amount));
var total_received = order.get_total_meal_voucher_received();
this.el.querySelector("#meal-voucher-received-amount").textContent = this.format_currency(total_received);
// Display warnings
if (total_received > total_eligible) {
this.$("#meal-voucher-eligible-warning").removeClass("oe_hidden");
} else {
this.$("#meal-voucher-eligible-warning").addClass("oe_hidden");
}
if (total_received > max_amount) {
this.$("#meal-voucher-max-warning").removeClass("oe_hidden");
} else {
this.$("#meal-voucher-max-warning").addClass("oe_hidden");
}
if (!this.meal_voucher_activated()) {
this.$(".meal-voucher-summary").addClass("oe_hidden");
}
},
order_is_valid: function(force_validation) {
var self = this;
var order = this.pos.get_order();
var total_eligible = order.get_total_meal_voucher_eligible();
var total_received = order.get_total_meal_voucher_received();
var max_amount = this.pos.config.max_meal_voucher_amount;
var current_max = total_eligible;
if (max_amount) {
current_max = Math.min(total_eligible, max_amount);
}
// if the change is too large, it's probably an input error, if giving change is accepted make the user confirm.
if (!force_validation && (total_received > current_max) && this.pos.config.meal_voucher_change_accepted) {
this.gui.show_popup("confirm", {
'title': _t("Please Confirm Meal Voucher Amount"),
'body': _t("You are about to validate a meal voucher payment of ") +
this.format_currency(total_received) +
_t(", when the maximum amount is ") +
this.format_currency(current_max) +
_t(".\n\n Clicking 'Confirm' will validate the payment."),
confirm: function() {
// Note: Due to the bad design of the original function
// the check "Large Amount" will be skipped in that case.
self.validate_order("confirm");
},
});
return false;
}
//else force user to correct
else if (!force_validation && (total_received > current_max) && !this.pos.config.meal_voucher_change_accepted) {
this.gui.show_popup("alert", {
'title': _t("Meal Voucher Amount incorrect"),
'body': _t("Warning, the maximum amount of meal voucher accepted ( ") +
this.format_currency(current_max) +
_t(" ) is under the amount input ( ") +
this.format_currency(total_received) +
_t(")"),
});
return false;
}
return this._super.apply(this, arguments);
},
});
/* point_of_sale/statis/src/js/screens.js */
screens.ReceiptScreenWidget.include({
render_receipt: function() {
var order = this.pos.get_order();
order.meal_voucher_used = order.is_meal_voucher_used();
this.$('.pos-receipt-container').html(QWeb.render('PosTicket',{
widget:this,
order: order,
receipt: order.export_for_printing(),
orderlines: order.get_orderlines(),
paymentlines: order.get_paymentlines()
}));
}
});
});