define(['jquery', 'bootstrap', 'backend', 'table', 'form', 'template'], function ($, undefined, Backend, Table, Form, Template) {

    var Controller = {
        index: function () {
            // 初始化表格参数配置
            Table.api.init({
                extend: {
                    index_url: 'posts/sites/index',
                    add_url: 'posts/sites/add',
                    edit_url: 'posts/sites/edit',
                    del_url: 'posts/sites/del',
                    multi_url: 'posts/sites/multi',
                    table: 'sites',
                }
            });

            var table = $("#table");

            // 初始化表格
            table.bootstrapTable({
                url: $.fn.bootstrapTable.defaults.extend.index_url,
                pk: 'id',
                sortName: 'id',
                columns: [
                    [
                        {checkbox: true},
                        {field: 'id', title: __('Id')},
                        {field: 'username', title: __('User_id')},
                        {field: 'name', title: __('name')},
                        {field: 'domain', title: __('Domain')},
                        {field: 'lang', title: __('Lang')},
                        {field: 'status', title: __('Status'), formatter: Table.api.formatter.status},
                        {field: 'createtime', title: __('Createtime'), formatter: Table.api.formatter.datetime},
                        {field: 'operate', title: __('Operate'), table: table, events: Table.api.events.operate, formatter: Table.api.formatter.operate}
                    ]
                ]
            });

            // 为表格绑定事件
            Table.api.bindevent(table);
        },
        add: function () {
        	Controller.api.bindevent();
        },
        edit: function () {
            Controller.api.bindevent();
        },
        config: function(){
        	
            $.validator.config({
                rules: {
                	domain: function(ele){
                    	_value = $.trim(element.value.toString());
                        if (!_value.match(/^[A-Za-z0-9]+$/)) {
                            return __('Please enter a valid URL');
                        }
                        return $.ajax({
                            url: 'posts/sites/check_element_available',
                            type: 'POST',
                            data: {"domain": _value},
                            dataType: 'json'
                        });
                	},
                    url: function (element) {
                    	_value = $.trim(element.value.toString());
                        if (!_value.match(/^[A-Za-z0-9-_]+\.[A-Za-z0-9-_\.]+$/)) {
                            return __('Please enter a valid URL');
                        }
                        return $.ajax({
                            url: 'posts/sites/check_element_available',
                            type: 'POST',
                            data: {"domain": _value},
                            dataType: 'json'
                        });
                    }
                }
            });
            Controller.api.bindevent();
        },
        api: {
            bindevent: function () {
	            $(document).on("click", ".fieldlist .btn-append", function () {
	                var rel = parseInt($(this).closest("dl").children('dd').length)-2;
	                $(this).closest("dl").attr("rel", rel);
	                $('<dd class="form-inline"><input type="text" name="custom['+ rel + '][field]" class="form-control" value="" size="20" /> <input type="text" name="custom[' + rel + '][value]" class="form-control" value="" size="50" /> <span class="btn btn-sm btn-danger btn-remove"><i class="fa fa-times"></i></span></dd>').insertBefore($(this).parent());
	            });
	            $(document).on("click", ".fieldlist dd .btn-remove", function () {
	            	var that=this;
	        		$(that).parent().remove();
	        		return;
	            });
	            
	            $(document).on('click', 'input[name*="row[lang]"]', function(e){
	            	if($(this).val()=='zh-cn'){
	            		$(this).prop('checked', true);
	            		return false;
	            	}
	            	$('#extraLanguage').html('');
	            	if($('input[name*="row[lang]"]:checked').length>1){
	            		$('input[name*="row[lang]"]:checked').each(function(){
	            			if($(this).val()!='zh-cn'){
			            		var language = $(this).val();
			            		var languageText = $(this).closest('label').text();
			            		var html = Template('seotpl', {lang: language, langName: languageText});
			            		$('#extraLanguage').append(html)
		            		}
	            		});
	            	}
	            });
	            
                Form.api.bindevent($("form[role=form]"));
            }
        }
    };
    return Controller;
});