XoopsModules25x/smallworld

/**
 * @author GeekTantra
 * @date 20 September 2009
 */
(function (xoops_smallworld) {
    var ValidationErrors = new Array();
    xoops_smallworld.fn.validate = function (options) {
        options = xoops_smallworld.extend({
            expression: "return true;",
            message: "",
            error_class: "ValidationErrors",
            error_field_class: "ErrorField",
            live: true
        }, options);
        var SelfID = xoops_smallworld(this).attr("id");
        var unix_time = new Date();
        unix_time = parseInt(unix_time.getTime() / 1000);
        if (!xoops_smallworld(this).parents('form:first').attr("id")) {
            xoops_smallworld(this).parents('form:first').attr("id", "Form_" + unix_time);
        }
        var FormID = xoops_smallworld(this).parents('form:first').attr("id");
        if (!((typeof(ValidationErrors[FormID]) == 'object') && (ValidationErrors[FormID] instanceof Array))) {
            ValidationErrors[FormID] = new Array();
        }
        if (options['live']) {
            if (xoops_smallworld(this).find('input').length > 0) {
                xoops_smallworld(this).find('input').bind('blur', function () {
                    if (validate_field("#" + SelfID, options)) {
                        if (options.callback_success)
                            options.callback_success(this);
                    }
                    else {
                        if (options.callback_failure)
                            options.callback_failure(this);
                    }
                });
                xoops_smallworld(this).find('input').bind('focus keypress click', function () {
                    xoops_smallworld("#" + SelfID).next('.' + options['error_class']).remove();
                    xoops_smallworld("#" + SelfID).removeClass(options['error_field_class']);
                });
            }
            else {
                xoops_smallworld(this).bind('blur', function () {
                    validate_field(this);
                });
                xoops_smallworld(this).bind('focus keypress', function () {
                    xoops_smallworld(this).next('.' + options['error_class']).fadeOut("fast", function () {
                        xoops_smallworld(this).remove();
                    });
                    xoops_smallworld(this).removeClass(options['error_field_class']);
                });
            }
        }
        xoops_smallworld(this).parents("form").submit(function () {
            if (validate_field('#' + SelfID))
                return true;
            else
                return false;
        });

        function validate_field(id) {
            var self = xoops_smallworld(id).attr("id");
            var expression = 'function Validate(){' + options['expression'].replace(/VAL/g, 'xoops_smallworld(\'#' + self + '\').val()') + '} Validate()';
            var validation_state = eval(expression);
            if (!validation_state) {
                if (xoops_smallworld(id).next('.' + options['error_class']).length == 0) {
                    xoops_smallworld(id).after('<span class="' + options['error_class'] + '">' + options['message'] + '</span>');
                    xoops_smallworld(id).addClass(options['error_field_class']);
                    // Culex hack to remove next buttons on invalid info
                    xoops_smallworld('.smallworld_profileform-buttons').hide();
                    xoops_smallworld('.button-next').hide();
                }
                if (ValidationErrors[FormID].join("|").search(id) == -1)
                    ValidationErrors[FormID].push(id);
                return false;
            }
            else {
                for (var i = 0; i < ValidationErrors[FormID].length; i++) {
                    if (ValidationErrors[FormID][i] == id)
                        ValidationErrors[FormID].splice(i, 1);
                }
                // Culex hack to remove next button on error
                if (xoops_smallworld('span.ValidationErrors').is(":visible") != true) {
                    xoops_smallworld('.smallworld_profileform-buttons').show();
                    xoops_smallworld('.button-next').show();
                    return true;
                } else {
                }
            }
            return false;
        }
    };
    xoops_smallworld.fn.validated = function (callback) {
        xoops_smallworld(this).each(function () {
            if (this.tagName == "FORM") {
                xoops_smallworld(this).submit(function () {
                    if (ValidationErrors[xoops_smallworld(this).attr("id")].length == 0)
                        callback();
                    return false;
                });
            }
        });
    };
})(xoops_smallworld);