YUI.add('aui-form-base-deprecated', function (A, NAME) {

var Lang = A.Lang,

    getClassName = A.getClassName,

    _serialize = A.IO.prototype._serialize,

    NAME = 'form',

    CSS_FORM = getClassName(NAME),
    CSS_LABELS = getClassName('field', 'labels'),
    CSS_LABELS_INLINE = getClassName('field', 'labels', 'inline'),

    CSS_LABEL_ALIGN = {
        left: [CSS_LABELS, 'left'].join('-'),
        right: [CSS_LABELS, 'right'].join('-'),
        top: [CSS_LABELS, 'top'].join('-')
    };

var Form = A.Component.create({
    NAME: NAME,

    ATTRS: {
        action: {
            value: location.href,
            getter: '_attributeGetter',
            setter: '_attributeSetter'
        },
        id: {},
        method: {
            value: 'POST',
            getter: '_attributeGetter',
            setter: '_attributeSetter'
        },
        monitorChanges: {
            value: false
        },
        nativeSubmit: {
            value: false
        },

        values: {
            getter: function(value) {
                var instance = this;

                var values = _serialize(instance.get('contentBox').getDOM());

                return A.QueryString.parse(values);
            },

            setter: function(value) {
                var instance = this;

                var setFields = instance._setFieldsObject;

                var monitorChanges = instance.get('monitorChanges');

                if (Lang.isArray(value)) {
                    setFields = instance._setFieldsArray;
                }

                A.each(value, A.rbind(setFields, instance, monitorChanges));

                return A.Attribute.INVALID_VALUE;
            }
        },

        fieldValues: {
            getter: function(value) {
                var instance = this;

                var obj = {};

                instance.fields.each(
                    function(item, index, collection) {
                        obj[item.get('name')] = item.get('value');
                    }
                );

                return obj;
            }
        },

        labelAlign: {
            value: ''
        }
    },

    HTML_PARSER: {
        action: function(contentBox) {
            var instance = this;

            return instance._attributeGetter(null, 'action');
        },

        method: function(contentBox) {
            var instance = this;

            return instance._attributeGetter(null, 'method');
        }
    },

    prototype: {
        CONTENT_TEMPLATE: '<form></form>',

        initializer: function() {
            var instance = this;

            instance.fields = new A.DataSet({
                getKey: instance._getNodeId
            });
        },

        renderUI: function() {
            var instance = this;

            instance._renderForm();
        },

        bindUI: function() {
            var instance = this;

            var nativeSubmit = instance.get('nativeSubmit');

            if (!nativeSubmit) {
                instance.get('contentBox').on('submit', instance._onSubmit);
            }

            instance.after('disabledChange', instance._afterDisabledChange);
            instance.after('labelAlignChange', instance._afterLabelAlignChange);
            instance.after('nativeSubmitChange', instance._afterNativeSubmitChange);
        },

        syncUI: function() {
            var instance = this;

            var node = instance.get('contentBox');

            instance.set('id', node.guid());

            instance._uiSetLabelAlign(instance.get('labelAlign'));
        },

        add: function(fields, render) {
            var instance = this;

            var args = A.Array(fields);
            var length = args.length;
            var field;

            var fields = instance.fields;

            var contentBox = instance.get('contentBox');

            for (var i = 0; i < args.length; i++) {
                field = args[i];

                field = A.Field.getField(field);

                if (field && fields.indexOf(field) == -1) {
                    fields.add(field);

                    if (render && !field.get('rendered')) {
                        var node = field.get('node');

                        var location = null;

                        if (!node.inDoc()) {
                            location = contentBox;
                        }

                        field.render(location);
                    }
                }
            }
        },

        clearInvalid: function() {
            var instance = this;

            instance.fields.each(
                function(item, index, collection) {
                    item.clearInvalid();
                }
            );
        },

        getField: function(id) {
            var instance = this;

            var field;

            if (id) {
                var fields = instance.fields;

                field = fields.item(id);

                if (!Lang.isObject(field)) {
                    fields.each(
                        function(item, index, collection) {
                            if (item.get('id') == id || item.get('name') == id) {
                                field = item;

                                return false;
                            }
                        }
                    );
                }
            }

            return field;
        },

        invoke: function(method, args) {
            var instance = this;

            return instance.fields.invoke(method, args);
        },

        isDirty: function() {
            var instance = this;

            var dirty = false;

            instance.fields.each(
                function(item, index, collection) {
                    if (item.isDirty()) {
                        dirty = true;

                        return false;
                    }
                }
            );

            return dirty;
        },

        isValid: function() {
            var instance = this;

            var valid = true;

            instance.fields.each(
                function(item, index, collection) {
                    if (!item.isValid()) {
                        valid = false;

                        return false;
                    }
                }
            );

            return valid;
        },

        markInvalid: function(value) {
            var instance = this;

            var markFields = instance._markInvalidObject;

            if (Lang.isArray(value)) {
                markFields = instance._markInvalidArray;
            }

            A.each(value, markFields, instance);

            return instance;
        },

        remove: function(field, fromMarkup) {
            var instance = this;

            instance.fields.remove(field);

            if (fromMarkup) {
                field = instance.getField(field);

                if (field) {
                    field.destroy();
                }
            }

            return instance;
        },

        resetValues: function() {
            var instance = this;

            instance.fields.each(
                function(item, index, collection) {
                    item.resetValue();
                }
            );
        },

        submit: function(config) {
            var instance = this;

            var valid = instance.isValid();

            if (valid) {
                if (instance.get('nativeSubmit')) {
                    instance.get('contentBox').submit();
                }
                else {
                    config = config || {};

                    A.mix(
                        config, {
                            id: instance.get('id')
                        }
                    );

                    A.io(
                        instance.get('action'), {
                            form: config,
                            method: instance.get('method'),
                            on: {
                                complete: A.bind(instance._onSubmitComplete, instance),
                                end: A.bind(instance._onSubmitEnd, instance),
                                failure: A.bind(instance._onSubmitFailure, instance),
                                start: A.bind(instance._onSubmitStart, instance),
                                success: A.bind(instance._onSubmitSuccess, instance)
                            }
                        }
                    );
                }
            }

            return valid;
        },

        _afterDisabledChange: function(event) {
            var instance = this;

            var action = 'disable';

            if (event.newVal) {
                action = 'enable';
            }

            instance.fields.each(
                function(item, index, collection) {
                    item[action];
                }
            );
        },

        _afterLabelAlignChange: function(event) {
            var instance = this;

            instance._uiSetLabelAlign(event.newVal, event.prevVal)
        },

        _afterNativeSubmitChange: function(event) {
            var instance = this;

            var contentBox = instance.get('contentBox');

            var action = 'on';

            if (event.newVal) {
                action = 'detach';
            }

            contentBox[action]('submit', instance._onSubmit);
        },

        _attributeGetter: function(value, key) {
            var instance = this;

            return instance.get('contentBox').attr(key);
        },

        _attributeSetter: function(value, key) {
            var instance = this;

            instance.get('contentBox').attr(key, value);

            return value;
        },

        _getNodeId: function(obj) {
            var node;

            if (obj instanceof A.Field) {
                node = obj.get('node');
            }
            else {
                node = A.one(obj);
            }
            var guid = node && node.guid();

            return guid;
        },

        _onSubmit: function(event) {
            event.halt();
        },

        _onSubmitComplete: function(event) {
            var instance = this;

            instance.fire(
                'complete', {
                    ioEvent: event
                }
            );
        },

        _onSubmitEnd: function(event) {
            var instance = this;

            instance.fire(
                'end', {
                    ioEvent: event
                }
            );
        },

        _onSubmitFailure: function(event) {
            var instance = this;

            instance.fire(
                'failure', {
                    ioEvent: event
                }
            );
        },

        _onSubmitStart: function(event) {
            var instance = this;

            instance.fire(
                'start', {
                    ioEvent: event
                }
            );
        },

        _onSubmitSuccess: function(event) {
            var instance = this;

            instance.fire(
                'success', {
                    ioEvent: event
                }
            );
        },

        _renderForm: function() {
            var instance = this;

            instance.get('contentBox').removeClass(CSS_FORM);
        },

        _markInvalidArray: function(item, index, collection) {
            var instance = this;

            var field = instance.getField(item.id);

            if (field) {
                field.markInvalid(item.message);
            }
        },

        _markInvalidObject: function(item, index, collection) {
            var instance = this;

            var field = (!Lang.isFunction(item)) && instance.getField(index);

            if (field) {
                field.markInvalid(item);
            }
        },

        _setFieldsArray: function(item, index, collection, monitorChanges) {
            var instance = this;

            var field = instance.getField(item.id);

            if (field) {
                field.set('value', item.value);

                if (monitorChanges) {
                    field.set('prevVal', field.get('value'));
                }
            }
        },

        _setFieldsObject: function(item, index, collection, monitorChanges) {
            var instance = this;

            var field = (!Lang.isFunction(item)) && instance.getField(index);

            if (field) {
                field.set('value', item);

                if (monitorChanges) {
                    field.set('prevVal', field.get('value'));
                }
            }
        },

        _uiSetLabelAlign: function(newVal, prevVal) {
            var instance = this;

            var contentBox = instance.get('contentBox');

            contentBox.replaceClass(CSS_LABEL_ALIGN[prevVal], CSS_LABEL_ALIGN[newVal]);

            var action = 'removeClass';

            if (/right|left/.test(newVal)) {
                action = 'addClass';
            }

            contentBox[action](CSS_LABELS_INLINE);
        }
    }
});

A.Form = Form;


}, '3.1.0-deprecated.95', {
    "requires": [
        "io-form",
        "querystring-parse",
        "aui-base-deprecated",
        "aui-data-set-deprecated",
        "aui-form-field-deprecated"
    ]
});
