let insUp;
let CurrentTools = {
    getInsUp: function () {
        return insUp;
    },
    setInsUp: function (ins) {
        insUp = ins;
    }
}
layui.use(['jquery', 'laytpl', 'table', 'miniTab', 'upload', 'layer'], function () {
    let $ = layui.jquery,
        table = layui.table,
        layer = layui.layer,
        upload = layui.upload,
        miniTab = layui.miniTab;

    miniTab.listen();

    /**** index begin ***/
    //index页面
    if ($('.location-index-page').length > 0) {
        // 渲染表格
        let listUrl = $('#table-container').data('url');
        let insTb = table.render({
            elem: '#table-container',
            toolbar: '#toolbar-tpl',
            defaultToolbar: [],
            url: listUrl,
            skin: 'line',
            method: 'post',
            request: {
                pageName: 'page',
                limitName: 'size',
            },
            parseData: function (res) {
                return {
                    "code": res.code, //解析接口状态
                    "msg": res.msg, //解析提示文本
                    "count": res.data.total, //解析数据长度
                    "path": res.data.path, //解析路径
                    "data": res.data.list //解析数据列表
                };
            },
            cols: [[
                {type: 'checkbox'},
                {templet: '#row-type', width: 100, title: '类型'},
                {templet: '#row-src', minWidth:150, title: '轮播图',  style: 'height: 60px;'},
                {field: 'name', minWidth: 250, title: '名称', edit: 'text'},
                {templet: '#row-size', width: 150, title: '大小'},
                {templet: '#row-operate', minWidth: 200, fixed: 'right', align: 'center', title: '操作'}
            ]],
            done: function (res) {
                layer.closeAll('loading');
                Tools.setInsTb(insTb);
                if (res.code === 0) {
                    $('.dir-path').html(res.path);

                    let folder = $('.add-folder');
                    let href = folder.data('href') + '?path=' + res.path;
                    folder.data('href', href);
                }
            }
        });

        initUpload();

        //监听行工具条
        table.on('tool(table-container)', function (obj) {
            let data = obj.data;
            let layEvent = obj.event;
            let that = $($(this).context);
            let url = $($(this).context).data('href');
            let title = $($(this).context).data('title');

            switch (layEvent) {
                // 行 进入目录
                case 'enter':
                    $('#upload-path').val(data.path + data.name);//目录变更时 一定要更新此数据
                    CurrentTools.getInsUp().reload({
                        data: {path: $('#upload-path').val()}
                    });
                    //执行重载
                    table.reload('table-container', {
                        where: {
                            path: data.path + data.name
                        }
                    });
                    return false;
                // 行 打开文件
                case 'show':
                    let content = data.src;
                    let oss = $('#oss-url').data('url');
                    content = data.is_oss ? oss + content : content;
                    // console.log(content);
                    if (data.type === 'video' || data.type === 'image') {
                        layer.open({
                            type: 2,
                            title: false,
                            area: ['50%', '50%'],
                            shade: 0.8,
                            closeBtn: 0,
                            shadeClose: true,
                            content: [content]
                        });
                    }
                    return false;
                // 行 统计文件夹大小
                case 'count':
                    //执行重载
                    let idx = layer.load(2)
                    let type = $($(this).context).data('type');

                    $.post(url, {path: data.path + data.name, type: type.split(',')}, function (res) {
                        layer.close(idx)
                        if (res.code === 0) {
                            that.parent().html(res.data)
                        }
                    })
                    return false;
                // 行 选择
                case 'select':
                    selectOne(data);
                    return false;
                //其他 默认为打开弹出层
                default:
                    openLayer(url, title);
                    return false;
            }
        });

        //监听工具条 注意区别toolbar和tool  toolbar是表头上的工具条 tool是行中的工具条
        table.on('toolbar(table-container)', function (obj) {
            let layEvent = obj.event;
            let insTb = Tools.getInsTb();
            let url = $($(this).context).data('href')
            let title = $($(this).context).data('title')
            let width = $($(this).context).data('width') ? $($(this).context).data('width') : '100%';
            let height = $($(this).context).data('height') ? $($(this).context).data('height') : '100%';

            switch (layEvent) {
                // toolbar 删除
                case 'del':
                    let checkStatus = table.checkStatus('table-container');
                    if (checkStatus.data.length <= 0) {
                        layer.msg('请先选择数据');
                        return false;
                    }
                    let selected = checkStatus.data;
                    let ids = [];

                    $.each(selected, function (index, val) {
                        ids.push(val.id);
                    })
                    delRow(url, ids, insTb);
                    return false;
                // toolbar 刷新
                case 'refresh':
                    refreshTab(insTb);
                    return false;
                // toolbar 上传
                case 'upload':
                    $('#upload-btn-div').trigger('click');
                    return false;
                // toolbar 搜索
                case 'search':
                    let search = $('.table-search-fieldset');
                    if (search.hasClass('div-show')) {
                        search.css('display', 'none').removeClass('div-show');
                    } else {
                        search.css('display', 'block').addClass('div-show');
                    }
                    return false;
                case 'multiple':
                    batchSelect();
                    return false;
                // 其他 默认为打开弹出层
                default:
                    openLayer(url, title, width, height);
                    return false;
            }
        });

        // 返回上级
        $('.back-to-previous').on('click', function () {
            let path = $('.dir-path').text();
            path = path.replace(/(^\/)|(\/$)/g, '');//去除首尾/
            let arr = path.split('/');
            if (arr.length > 1) {
                arr.pop();
            }

            path = '/' + arr.join('/') + '/';
            $('#upload-path').val(path);//目录变更时 一定要更新此数据
            table.reload('table-container', {
                where: {
                    path: path
                }
            });
        })
    }
    /*** index end ***/

    //file页面
    if ($('.location-file-page').length > 0) {
        // 渲染表格
        let listUrl = $('#table-container').data('url');
        let insTb = table.render({
            elem: '#table-container',
            toolbar: '#toolbar-tpl',
            defaultToolbar: [{ //自定义头部工具栏右侧图标。如无需自定义，去除该参数即可
                title: '搜索'
                , layEvent: 'search'
                , icon: 'layui-icon-search'
            }],
            url: listUrl,
            skin: 'line',
            page: true,
            method: 'post',
            request: {
                pageName: 'page',
                limitName: 'size',
            },
            parseData: function (res) {
                return {
                    "code": res.code, //解析接口状态
                    "msg": res.msg, //解析提示文本
                    "count": res.data.total, //解析数据长度
                    "path": res.data.path, //解析路径
                    "data": res.data.list //解析数据列表
                };
            },
            cols: [[
                {type: 'checkbox'},
                {templet: '#row-type', width: 100, title: '类型'},
                {templet: '#row-cover', minWidth: 150, title: '封面', style: 'height: 60px;'},
                {field: 'name', minWidth: 250, title: '名称', edit: 'text'},
                {field: 'size_text', width: 150, title: '大小'},
                {field: 'path', width: 150, align: 'left',title: '路径'},
                {templet: '#row-oss', width: 150, title: '是否OSS'},
                {templet: '#row-local', width: 150, title: '文件失效'},
                {field: 'updated_at', width: 180, title: '最近操作时间'},
                {templet: '#row-operate', minWidth: 150, align: 'center', title: '操作'}
            ]],
            done: function (res) {
                Tools.setInsTb(insTb);
            }
        });

        //监听行工具条
        table.on('tool(table-container)', function (obj) {
            let data = obj.data;
            let layEvent = obj.event;
            let url = $($(this).context).data('href');
            let title = $($(this).context).data('title');
            let width = $($(this).context).data('width') ? $($(this).context).data('width') : '100%';
            let height = $($(this).context).data('height') ? $($(this).context).data('height') : '100%';
            let insTb = Tools.getInsTb();

            switch (layEvent) {
                // 行 删除
                case 'del':
                    let ids = [data.id];
                    delRow(url, ids, insTb);
                    return false;
                // 行 选择
                case 'select':
                    selectOne(data);
                    return false;
                //其他 默认为打开弹出层
                default:
                    openLayer(url, title, width, height);
                    return false;
            }
        });

        //监听工具条 注意区别toolbar和tool  toolbar是表头上的工具条 tool是行中的工具条
        table.on('toolbar(table-container)', function (obj) {
            let layEvent = obj.event;
            let insTb = Tools.getInsTb();
            let url = $($(this).context).data('href')
            let title = $($(this).context).data('title')
            let width = $($(this).context).data('width') ? $($(this).context).data('width') : '100%';
            let height = $($(this).context).data('height') ? $($(this).context).data('height') : '100%';

            switch (layEvent) {
                // toolbar 删除
                case 'del':
                    let checkStatus = table.checkStatus('table-container');
                    let selected = checkStatus.data;
                    if (checkStatus.data.length <= 0) {
                        layer.msg('请先选择数据');
                        return false;
                    }
                    let ids = [];

                    $.each(selected, function (index, val) {
                        ids.push(val.id);
                    })
                    delRow(url, ids, insTb);
                    return false;
                // toolbar 刷新
                case 'refresh':
                    refreshTab(insTb);
                    return false;
                // toolbar 上传
                case 'upload':
                    $('.upload-btn').trigger('click');
                    return false;
                // 本地文件一键上传到OSS
                case 'oss':
                    let idx = layer.load(2);
                    $.post('/manager/attachment/to-oss', function (res) {
                        layer.close(idx);
                        if (res.code === 0) {
                            layer.alert('操作成功！总共' + res.data.total + '条 ' + res.data.none + '条不存在 已完成' + res.data.done + '条', {icon: 6});
                        } else {
                            layer.msg(res.msg);
                        }
                    })
                    return false;
                // 多选择
                case 'multiple':
                    batchSelect();
                    return false;
                // 一键删除失效文件
                case 'lost':
                    let lostIdx = layer.load(2);
                    $.post('/manager/attachment/del-lost-file', function (res) {
                        layer.close(lostIdx);
                        if (res.code === 0) {
                            layer.alert('操作成功！删除成功' + res.data.total + '条记录', {icon: 6});
                        } else {
                            layer.msg(res.msg);
                        }
                    })
                    return false;
                // toolbar 搜索
                case 'search':
                    let search = $('.table-search-fieldset');
                    if (search.hasClass('div-show')) {
                        search.css('display', 'none').removeClass('div-show');
                    } else {
                        search.css('display', 'block').addClass('div-show');
                    }
                    return false;
                // 其他 默认为打开弹出层
                default:
                    openLayer(url, title, width, height);
                    return false;
            }
        });
    }
});

function selectOne(data) {
    layui.use(['jquery'], function () {
        let $ = layui.jquery;

        let index = parent.layer.getFrameIndex(window.name); //获取窗口索引
        let multiple = parent.layui.$(".choose-open").data('multiple'); //是否多选
        // 获取选中
        let inputValue = '';
        // 是否追加
        if (multiple) {
            inputValue = parent.layui.$(".choose-open").parents('.upload-file-div').find('.upload-file-value').val()+',';
        }
        inputValue += data.src;

        //去除首尾逗号
        inputValue = inputValue.replace(/(^\,*)|(\,*$)/g, "");
        parent.layui.$(".choose-open").parents('.upload-file-div').find('.upload-file-value').val(inputValue);
        parent.initPreviewList();
        parent.layer.close(index);
    })
}

function batchSelect() {
    layui.use(['jquery', 'table'], function () {
        let $ = layui.jquery, table = layui.table;

        let checkStatus = table.checkStatus('table-container');
        let selected = checkStatus.data;
        let index = parent.layer.getFrameIndex(window.name); //获取窗口索引
        let multiple = parent.layui.$(".choose-open").data('multiple'); //是否多选
        // 获取选中
        if (selected.length <= 0) {
            layer.msg('请先选择数据');
            return false;
        }

        if (!multiple && selected.length > 1) {
            layer.msg('选择记录过多');
            return false;
        }

        let inputValue = '';

        if (multiple) {
            inputValue = parent.layui.$(".choose-open").parents('.upload-file-div').find('.upload-file-value').val();
        }

        let hasDir = false;
        $.each(selected, function (index, item) {
            if (item.type === 'dir') {
                hasDir = true;
            }
            inputValue += ','+item.src;
        })
        if (hasDir) {
            layer.msg('不能选择文件夹');
            return false;
        }

        // 去除首尾,
        inputValue = inputValue.replace(/(^\,*)|(\,*$)/g, "");

        parent.layui.$(".choose-open").parents('.upload-file-div').find('.upload-file-value').val(inputValue);
        parent.initPreviewList();
        parent.layer.close(index);
    })
}

function initUpload() {
    layui.use(['jquery', 'upload', 'layer'], function () {
        let $ = layui.jquery, upload = layui.upload, layer = layui.layer;
        let that = $('#upload-btn-div');
        let url =  that.data('url') ? that.data('url') : '/manager/upload/image';
        let field = that.data('field') ? that.data('field') : 'image_image';
        let multiple = that.data('multiple') ? that.data('multiple') : false;
        let accept = that.data('accept') ? that.data('accept') : 'images'; //images（图片）、file（所有文件）、video（视频）、audio（音频）
        let acceptMime = that.data('mimetype') ? that.data('mimetype') : 'images/*';
        let exts = that.data('exts') ? that.data('exts') : 'jpg|png|gif|bmp|jpeg';
        let maxSize = that.data('size') ? that.data('size') : 50 * 1204; //KB
        let size = maxSize; //size KB
        let number = that.data('number') ? that.data('number') : 0;
        let path = that.data('path')? that.data('path') : '';
        let up = upload.render({
            elem: '#upload-btn-div'
            , url: url
            , auto: true
            , field: field
            , accept: accept
            , acceptMime: acceptMime
            , exts: exts
            , size: size
            , number: number
            , multiple: multiple
            , data: {
                path: path.length > 0 ? path : $('#upload-path').val() //指定上传目录  基于public下 为空则默认
            }
            , before: function (obj) {
                layer.load(2);
            }
            , done: function (res, index, upload) { //每个文件提交一次触发一次。详见“请求成功的回调”
                layer.closeAll('loading'); //关闭loading
                let item = this.item;
                let div = item.parents('.upload-file-div');
                let existsNotice = item.data('notice-exists');//已存在文件是否提示 默认不提示
                let callback = item.data('callback');//上传成功执行函数
                if (callback) {
                    eval(callback);
                }

                // 200=已存在文件 0=新上传成功
                if (res.code === 0 || res.code === 200) {
                    let inputValue = '';
                    // 如果是多文件上传  则追加 否则 替换
                    if (multiple) {
                        inputValue = $(div).find('.upload-file-value').val();
                        if (inputValue.length > 0) {
                            inputValue += ',';
                        }
                    }
                    inputValue += res.data.src;

                    $(div).find('.upload-file-value').val(inputValue);
                    initPreviewList();
                    if (existsNotice && res.code === 200) {
                        layer.alert(res.msg);
                    }
                } else {
                    layer.msg(res.msg);
                }
            }
        });
        CurrentTools.setInsUp(up);
    })
}