[FIX] web: restore access to minDate/maxDate functions on the DateWidget

Used in Enterprise (sale_subscription_dashboard).
Solve a traceback as reported on BS4 pad

1 files changed, 16 insertions, 0 deletions

diff --git a/addons/web/static/src/js/widgets/date_picker.js b/addons/web/static/src/js/widgets/date_picker.js
index 7220bd6efd5..0592292a073 100644
--- a/addons/web/static/src/js/widgets/date_picker.js
+++ b/addons/web/static/src/js/widgets/date_picker.js
@@ -129,6 +129,22 @@ var DateWidget = Widget.extend({
         }
     },
     /**
+     * @returns {Moment|false} value
+     */
+    maxDate: function (date) {
+        this.__libInput = true;
+        this.$input.datetimepicker('maxDate', date || null);
+        this.__libInput = false;
+    },
+    /**
+     * @returns {Moment|false} value
+     */
+    minDate: function (date) {
+        this.__libInput = true;
+        this.$input.datetimepicker('minDate', date || null);
+        this.__libInput = false;
+    },
+    /**
      * @param {Moment|false} value
      */
     setValue: function (value) {