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fix: Cannot read property current of undefined

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This commit is contained in:
Sagar Vora 2021-04-17 03:53:41 +05:30
parent 960fcc23af
commit 01cd2308bb
1 changed files with 5 additions and 0 deletions
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5
frappe/public/js/frappe/form/form_viewers.js
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@ -7,6 +7,11 @@ frappe.ui.form.FormViewers = class FormViewers {
refresh() {
let users = this.frm.get_docinfo()['viewers'];
if (!users || !users.current || !users.current.length) {
this.parent.empty();
return;
}
let currently_viewing = users.current.filter(user => user != frappe.session.user);
let avatar_group = frappe.avatar_group(currently_viewing, 5, {'align': 'left', 'overlap': true});
this.parent.empty().append(avatar_group);