I have a piece of code that works in an instance of Odoo 11 and not in another.
In fact in POS, when the user wants to disconnect from the interface, I check if there is one order in localstorage. And the rest of the behaviour depends on it.
Please any solution ?
see code below
var rpc = require('web.rpc');
var chrome = require('point_of_sale.chrome');
chrome.HeaderButtonWidget.include({
renderElement: function(){
var self = this;
this._super();
this.$el.click(function(){
function get_current_session(){
var current_session = 0;
return current_session;
}
function checkOrdersInLocalstorage(){
var local_storage = window.localStorage;
var keys = [];
for (var key in local_storage) keys.push(key)
var key_ = ""
for(var i=0; i<keys.length; i++){
if (keys[i].includes('orders') && !keys[i]\
.includes('unpaid')){
.includes('unpaid')){
key_ = keys[i];}}
var list_empty = true;
if(key_ != ""){
var tmp = local_storage[key_];
var ordersList = tmp.split('[');
if(ordersList.length > 2){
list_empty = false;
}
}
return list_empty;
}
// On vérifie si la liste n'est pas vide
// On vérifie si la liste n'est pas vide
if(!checkOrdersInLocalstorage()){
self.gui.show_popup('error', {
'title': _t('Erreur de conformité'),
'body': _t('Veuillez vous rassurer que
vous navez pas de commande en attente!\n\nSi le problème persiste
veuillez contacter votre administrateur!'),
vous navez pas de commande en attente!\n\nSi le problème persiste
veuillez contacter votre administrateur!'),
});
}
else {
rpc.query({//Appel de la méthode sur le serveur
model: 'pos.session',
method: 'set_field_can_be_closed',
args: [[], get_current_session()]
}).then(function(){
return true;
});
}
});
},
});
