/*
* @ngdoc fbFormTextarea
* @name fasit.directives.#fbFormTextarea
* @fbFormTextarea
*
* @description
* Directive som skapar en div med class-namnet "form-group" och en label med tillhörande textarea under den.
*/
fbDeprecatedFile('fbFormTextarea');
angular.module('fasit')
    .directive('fbFormTextarea', ['logService', 'fbFormService', '$timeout', function (logService: fb.ILogService, fbFormService: fb.IFbFormService, $timeout: ng.ITimeoutService) {
        'use strict';

        var compile,
            link,
            removeLabel;
  
        link = function (scope: fb.IFbFormTextareaScope, element: ng.IAugmentedJQuery, attrs: ng.IAttributes) {
            fbDeprecated('fbFormTextarea');
            fbFormService.functions.preLink(scope, element, attrs);
            
            // IE10 stödjer inte pointer events i css-en så vi måste skicka vidare klicket manuellt. Ta bort detta då IE10 inte längre ska stödjas.
            element.bind('click', function() {
                element.find('textarea')[0].focus();
            });
            if (attrs['autofocus']) {
                $timeout(function () {
                    element.find('textarea')[0].focus();
                },0,true);                
            }
            fbFormService.functions.postLink(scope, element, attrs);
        };

        compile = function (element: fb.IRootElementService, attrs: any) {
            fbFormService.functions.preCompile(element, attrs);
            /* istanbul ignore next */
            if (!attrs.name) {
                attrs.name = attrs.model;
                attrs.name = attrs.name.replace(/ /g, '-').toLowerCase();
            }
            if (!attrs.label) {
                attrs.label = attrs.name;
            }
         
            if (angular.isDefined(attrs.required)) {
                angular.element(element).find('textarea').attr('required', "true");
            }
            if (angular.isDefined(attrs.autofocus)) {
                angular.element(element).find('textarea').attr('autofocus', "true");

            }
            if (angular.isDefined(attrs.maxlength)) {
                angular.element(element).find('textarea').attr('maxlength', attrs.maxlength);
            }
            if (angular.isDefined(attrs.readonly)) {
                angular.element(element).find('textarea').attr('readonly', "true");
            }
            if (angular.isDefined(attrs.rows)) {
                angular.element(element).find('textarea').attr('rows', attrs.rows);
            }
            if (angular.isDefined(attrs.spellcheck)) {
                angular.element(element).find('textarea').attr('spellcheck', "true");
            }
            if (angular.isDefined(attrs.wrap)) {
                angular.element(element).find('textarea').attr('wrap', attrs.wrap);
            }
            if (angular.isDefined(attrs.noLabel)) {
                attrs.noLabel = "true";
            }
            if (angular.isDefined(attrs.largeLabel)) {
                element.find('.form-group').addClass('large-label');
            }
            if (angular.isDefined(attrs.elastic)){
                angular.element(element).find('textarea').attr('fb-elastic', '');
            }

            fbFormService.functions.postCompile(element, attrs);
            return link;

        };

        return {
            restrict: 'E',
            scope: fbFormService.getScopeObject({
                label: '@',
                name: '@',
                placeholder: '@',
                required: '@',
                autofocus: '@',
                disable: '=?',
                maxlength: '@',
                rows: '@',
                spellcheck: '@',
                wrap: '@',
                noLabel: '@',
                adaptiveLabel: '@',
                tight: '@'
            }),
            compile: compile,
            templateUrl: 'app/Directives/fbFormTextarea/fbFormTextarea.html'
        };
    }]);