/*!
 * M['weburl']           网站网址
 * M['lang']             网站语言
 * M['tem']              模板目录路径
 * M['user_name']        页面登录用户名
 * met_prevarrow,
 met_nextarrow         slick插件翻页按钮自定义html
 * M['device_type']      客户端判断（d：PC端，t：平板端，m：手机端）
 * M['n']                当前模块名称
 * M['c']                当前类
 * M['a']                当前方法
 * M['langtxt']          当前语言文字
 * M['langset']          当前后台语言
 * M['anyid']            当前模块id
 * M['met_editor']       当前系统编辑器名称
 * M['met_keywords']     页面关键词
 * M['url']['admin']     后台文件夹路径
 * M['url']['static']
 * M['url']['static_vendor']
 * M['url']['static2']
 * M['url']['static2_vendor']
 * M['url']['static2_plugin']
 * M['url']['uiv2']      模板框架v2路径
 * M['url']['uiv2_css']
 * M['url']['uiv2_js']
 * M['url']['app']       应用文件夹路径
 * M['url']['pub']       后台模块公用文件夹路径
 * M['url']['epl']       后台模块公用示例文件夹路径
 * M['url']['ui']        应用前后台公用UI文件app/system/include/piblic/ui/里面
 * M['url']['own_form']  当前页面程序地址
 * M['url']['own_name']  当前模块地址
 * M['url']['own']       当前模块后台路径
 * M['url']['own_tem']   当前页面模板路径
 * M['url']['api']       app站点地址
 * M['url']['editor']    当前编辑器应用文件夹路径
 */
$(function () {
    var myDate=new Date().getTime();
    
    var appfun = function () {
        var $self = this;
        if($self.isEmpty(M['n'])) M['n']  = $('div[data-m_name]').data('m_name');
        $self.own_name   = M['weburl'] + 'app/index.php?n=' + M['n'];
        $self.config();
        //select2
        if($('[data-plugin="select2"]').length) $self.select2(true);
    };
    
    appfun.prototype = {
        config:function(){
            var $self = this;
            $.ajax({
                type: "GET",
                url: $self.own_name + '&c=index&a=doajaxcl&lang=' + M['lang'],
                dataType: "jsonp",
                async: false
            }).done(function (data) {
                CL = data;
            });
        },
        select2:function(drawdt){
            // drawdt true 执行默认操作 false 不执行
            var $self = this,select = [];
            //选择器
            M['plugin']['select2'] = [
                M['url']['static2_vendor'] + 'select2/select2.min.css',
                M['url']['static2_vendor'] + 'select2/select2.full.min.js',
                M['url']['static2_vendor'] + 'select2/i18n/zh-CN.js',
            ];
            $.include(M['plugin']['select2'],function(){
                $('[data-plugin="select2"]').each(function(indexs,item){
                    var _self    = $(this),
                        defaults = _self.data('default'),
                        select2url  = _self.data('select2-url') + '&'+ myDate;
                        
                    select[indexs]  = _self.select2({
                        placeholder: '输入搜索内容', //提示语
                        ajax: {
                            url: select2url,
                            dataType: 'jsonp',
                            delay: 500,
                            data: function (params) {
                                return {
                                    querys: params.term, //search term
                                    tname: _self.data('tname'),   //指定简短表
                                    fiend: _self.data('fiend'),   //指定字段值
                                    allnone: _self.data('allnone'),    //是否只显示应用的值
                                    source: _self.data('source'),    //查看来源标记
                                    condition: _self.data('condition')    //查询限制条件
                                };
                            },
                            results: function (data, page) {
                                return {results: data.results};
                            }
                        }
                    });
                    
                    //默认值处理
                    if(!$self.isEmpty(defaults) && drawdt == true){
                        $.getJSON(
                            select2url,
                            {
                                tname: _self.data('tname'),   //指定简短表
                                fiend: _self.data('fiend'),   //指定字段值
                                allnone: _self.data('allnone'),    //是否只显示应用的值
                                source: _self.data('source'),    //查看来源标记
                                condition: _self.data('condition'),    //查询限制条件
                                default: defaults,    //默认值
                                division: _self.data('division')    //默认值分隔符
                            }, 
                            function(obj){
                                $.each(obj.results, function(index, ele) {
                                    $.each(ele.children, function(indexop, eleop) {
                                        var option  = new Option(eleop.text, eleop.id, true, true);
                                        select[indexs].append(option).trigger('change');
                                    })
                                });
                            }
                        )
                    }

                });
            });
        },
        isEmpty: function (val) {
            switch (typeof val) {
                case 'undefined':
                    return true;
                case 'string':
                    if (val.replace(/(^[ \t\n\r]*)|([ \t\n\r]*$)/g, '').length == 0)
                        return true;
                    break;
                case 'boolean':
                    if (!val)
                        return true;
                    break;
                case 'number':
                    if (0 === val || isNaN(val))
                        return true;
                    break;
                case 'object':
                    if (null === val || val.length === 0)
                        return true;
                    for (var i in val) {
                        return false;
                    }
                    return true;
            }
            return false;
        }
    };
    
    APPFUN = new appfun();

    //缓存
    $.ajaxSetup({cache: false});

});