[IMP] web: use moment object instead of string for date

Before this commit, the odoo web client used strings to represent dates.

Now, the date is parsed into a moment object when the value is read from the
server side. The widget formats the object to display the value. When the
widget value changes, the value is parsed to a moment object. The value is
automatically formatted to server value in ajax calls (toJSON method).

1 files changed, 2 insertions, 3 deletions

diff --git a/addons/web/static/src/js/fields/basic_fields.js b/addons/web/static/src/js/fields/basic_fields.js
index 2dedec8978d..fdbdee908e6 100644
--- a/addons/web/static/src/js/fields/basic_fields.js
+++ b/addons/web/static/src/js/fields/basic_fields.js
@@ -133,9 +133,8 @@ var FieldDate = InputField.extend({
         if (this.mode === 'edit') {
             this.datewidget = this._makeDatePicker();
             this.datewidget.on('datetime_changed', this, function () {
-                var value = this._parseValue(this.datewidget.get_value());
-                if (value !== this._parseValue(this.value)) {
-                    this._setValue(value);
+                if (!this.datewidget.get_value().isSame(this.value)) {
+                    this._setValue(this.datewidget.get_value());
                 }
             });
             def = this.datewidget.appendTo('<div>').done(function () {