openemr/interface/super/rules/www/js/edit.js

/*
 *
 */
var rule_edit = function( args ) {

    var fn_work = function() {
        // setup required
        $(".req").each( function() {
            var txt = $(this).text();
            txt = "<span class='required'>*</span>" + txt;
            $(this).html( txt );
        });

        if ($(".req").length > 0) {
            $("#required_msg").show();
        }
    }

    var fn_validate = function() {
        String.prototype.trim = function() {
            return this.replace(/^\s+|\s+$/g,"");
        }

        // clear previous validation markings
        $(".field_err_marker").removeClass("field_err_marker");
        $(".field_err_lbl_marker").removeClass("field_err_lbl_marker");

        var success = true;
        $(".req").each( function() {
            var label = $(this);

            // test field
            var fldName = label.attr("data-fld");
            var fld = $("[name='" + fldName + "']");
            if ( fld.length > 0 ) {
                if ( fld.length == 1 ) {
                    // likely dealing with some kind of textbox
                    var val = fld.prop("value");
                    if ( !val || val.trim() == "" ) {
                        fld.addClass("field_err_marker");
                        label.addClass("field_err_lbl_marker");
                        success = false;
                    }
                } else {
                    // likely dealing with a set
                    var fieldSet = fld.serializeArray();
                    if (fieldSet.length == 0) {
                        label.addClass("field_err_lbl_marker");
                        success = false;
                    }
                }
            }

            // test group
            var dataGroup = label.attr("data-grp");
            var grp = $("[data-grp-tgt='" + dataGroup + "']");
            var ct = 0;
            for ( var i = 0; i < grp.length; i++ ) {
                var el = grp[i];
                if ( el.selectedIndex != undefined ) {
                    // its a selectbox
                    if ( el.selectedIndex >= 0 ) {
                        ct++;
                    }
                } else {
                    if ( el.value && el.value.trim() != "" ) {
                        ct++;
                    }
                }
            }
            if ( ct != grp.length ) {
                label.addClass("field_err_lbl_marker");
                grp.addClass("field_err_marker");
                success = false;
            }
        });

        return success;
    }

    var fn_wire_events = function() {
        $('#btn_save').on("click", function() {
           if ( fn_validate() ) {
               top.restoreSession();
               $('#frm_submit').trigger("submit");
           }
        });
    }

    return {
            init: function() {
                $(function () {
                    fn_wire_events();
                    fn_work();
                });
            }
    };

}