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

    var Controller = {
        index: function () {
            // 初始化表格参数配置
            Table.api.init({
                extend: {
                    index_url: 'postbackchannel/index?rule_id=' + Config.rule_id + '&action=' + Config.action,
                    table: 'admin',
                },
                search: false,
            });

            var table = $("#table");

            // 初始化表格
            table.bootstrapTable({
                url: $.fn.bootstrapTable.defaults.extend.index_url,
                pk: 'id',
                sortName: 'id',
                columns:[
                    Controller.api.showFilterColumns(table)
                ]
            });

            // 为表格绑定事件
            Table.api.bindevent(table);
            $(document).delegate('.batch_relation', 'click', function () {
                var ids = [];
                var action = $(this).data('action');
                if ($(this).data('channel_id')) {
                    ids.push($(this).data('channel_id'));
                } else {
                    ids = Table.api.selectedids(table);
                }
                Controller.api.batchrelation(ids, action, table)
            });
        },
        api: {
            showFilterColumns:function(table){
                cols = [
                    {checkbox: true},
                    {field: 'id', title: __('Id')},
                    {field: 'username', title: __('Username'), operate:'LIKE'},
                    {field: 'nickname', title: __('Nickname'), operate:'LIKE'},
                    {field: 'operate', title: __('Operate'), operate:false,formatter: function (value, row, table) {
                        if (Config.action == 'relation') {
                            return "<a href='javascript:;' class='batch_relation' data-action='add' data-channel_id='"+row.id+"'>关联</a>";
                        } else {
                            return "<a href='javascript:;' class='batch_relation' data-action='delete' data-channel_id='"+row.id+"'>删除</a>";
                        }
                    }}
                ];
                if (Config.channels == '*') {
                    cols.pop();
                }
                return cols;
            },
            bindevent: function () {
                Form.api.bindevent($("form[role=form]"));
            },
            batchrelation: function (ids, action, table) {
                if (ids.length) {
                    var msg = '';
                    if (ids[0] == '-1') {
                        if (!$(table).find('.no-records-found').length) {
                            if (action == 'add') {
                                msg = '关联全部渠道？';
                            } else {
                                msg = '删除全部渠道及推广链接？';
                            }
                        } else {
                            Layer.alert('渠道为空，操作取消');
                            return;
                        }
                    } else {
                        msg = __('已选中渠道个数:%s', ids.length);
                    }
                    Layer.confirm(
                        msg,
                        {icon: 3, title: __('Warning'), offset: 0, shadeClose: true},
                        function (index) {
                            var url = 'postbackchannel/batch_relation';
                            var options = {url: url, data: {　channel_ids: ids.join(","), rule_id: Config.rule_id, action: action}};
                            Fast.api.ajax(options, function (data, ret) {
                                Layer.msg('处理成功!');
                                table.bootstrapTable('refresh');
                            }, function (data, ret) {

                            });
                            Layer.close(index);
                        }
                    );
                }
            }
        }
    };
    return Controller;
});