alfresco-inboxes-how-to-customise-action-buttons

event-handlers

approveAction: function () {
    this.updateStatus("Active");
},

rejectAction: function () {
    this.updateStatus("Retired");
},

Item.html

<button class="inboxes-item-button inboxes-item-button-approve"
    data-dojo-attach-event="click:approveAction">${approveLabel}
</button>
<button class="inboxes-item-button inboxes-item-button-reject"
    data-dojo-attach-event="click:rejectAction">${rejectLabel}
</button>

update-status

updateStatus: function (status) {
    var url = lang.replace(
        "{proxyUri}cmis/s/workspace:SpacesStore/i/{entryId}",
        {
            proxyUri: Alfresco.constants.PROXY_URI,
            entryId: this.entry.id
        }
    );
    var dossierStatus = this.entry.attributes["owd:dossierStatus"];
    dossierStatus.values[0] = status;
    var updateAttributes = {};
    updateAttributes["owd:dossierStatus"] = dossierStatus;
    cmis.updateEntry(url, updateAttributes, function() {
        location.reload(false);
    });
}