    <h:form>
            <p:panel  header="Movement Report Stock by Date by Batch">
                <h:panelGrid columns="4" class="w-100">
                    <h:outputLabel value="From Date"/>
                    <p:calendar value="#{pharmacySaleReportController.fromDate}" navigator="true" pattern="#{sessionController.applicationPreference.longDateTimeFormat}"   >
                    </p:calendar>
                    <h:outputLabel value="To Date"/>
                    <p:calendar value="#{pharmacySaleRep