var newle = 0;//最新文件个数
var isff = 0;//非法文件数

$.fn.bindUpload = function () {
    var myData = {
        url: arguments[0].url || "",
        type: arguments[0].type || "",
        num: arguments[0].num || "",
        callbackPath: arguments[0].callbackPath || "#callbackPath",
        size: arguments[0].size || 5
    }
    var _this = this;
    var input = this.find('input.add');
    var sike = 0;
    var itemList = null;
    var status = [];
    var reg = /[\u4e00-\u9fa5]/g;
    if (myData.num == 1) {
        input.removeAttr("multiple");
    } else {
        input.attr("multiple");
    }
    //打开上传进度窗口
    this.openWindow = function (files) {
        if (files.length > myData.num) {
            parent.ShowMsg("单次导入最多不超过" + myData.num + "张，本次预加载" + myData.num + "张！");
        }
        var allSize = 0;
        for (var x = 0; x < files.length; x++) {
            if (myData.num && x < myData.num || !myData.num) {
                allSize += files[x].size;
                newle++;
                status.push({ name: files[x].name, state: 0 });
            } else {
                status.push({ name: files[x].name, state: 1 });
            }
        }
        var box = '<div id="zwb_upload_status">' +
            '<div class="box">' +
            '        <div class="title">' +
           // '            共' + files.length + '个文件&nbsp;' + ((allSize / 1048576).toFixed(3) == 0 ? allSize / 1048576 : (allSize / 1048576).toFixed(3)) + 'mb' +
           '图 片 预 览' +
           '        </div>' +
            '        <div class="list">' +
            '<ul class="listBox"></ul>' +
            '</div>' +
            '        <div class="foot">' +
            '            <span class="ok">全部上传</span>' +
            '            <span class="off">关闭预览</span>' +
            '        </div>' +
            '</div>' +
            '    </div>';
        _this.append(box);
        //关闭进度窗口函数
        _this.find(".off").bind("click", function () {
            newle = 0;//最新文件个数
            isff = 0;//非法文件数

            input.val("");
            _this.find("#zwb_upload_status").fadeOut(100, function () {
                $(this).remove();
            });
            status = [];
            files = null;
        });
        _this.getImgSrc(files);
    }
    var aa = 0;
    //显示缩略图函数
    this.getImgSrc = function (files) {
        aa = 0;
        var reader = new FileReader();
        var size = files[sike].size;
        var name = files[sike].name;
        var index1 = name.lastIndexOf(".");
        var type = name.substring(index1 + 1, name.length);//后缀名
        var info = "";

        if (myData.type != "" && myData.type.indexOf(type) == -1) {
            info = "文件格式非法";
            status[sike].state = 1;//禁止上传
            isff++;
        }
        //if (reg.test(name)) {
        //    info = "文件名不能含有中文";
        //    status[sike].state = 1;//禁止上传
        //}
        var filename = name.substring(0, name.lastIndexOf("."));//不带后缀的文件名
        var ajaxUrl = "/PictureMgr/Picture/ExistPicName";
        var ajaxData = { picName: filename, imgGuid: "" };
        var msg = AjaxManagers(JSON.stringify(ajaxData), ajaxUrl);
        var resultstr = eval("(" + msg + ")");
        if (resultstr.Success == "true" || resultstr.Success == true) {
            info = "图片名与后台重复";
            status[sike].state = 1;//禁止上传
            isff++;
            newle--;
        }

        if (myData.size != "" && (size / 1048576) > myData.size) {
            info = "文件过大";
            isff++;
            status[sike].state = 1;//禁止上传
            newle--;
        }
        if (type == "png" || type == "jpg" || type == "bmp" || type == "jpeg") {
            reader.readAsDataURL(files[sike]);
            reader.onload = function () {
                var imgPath = reader.result;
                if (sike < myData.num || myData.num == "") {
                    _this.find("#zwb_upload_status ul.listBox").append('<li>' +
                        '<img  src="' + imgPath + '"/>' +
                        '<a>' +
                        '<p class="name">' + name + '</p>' +
                        '<p class="size">大小:&nbsp;' + ((size / 1048576).toFixed(3) == 0 ? size / 1048576 : (size / 1048576).toFixed(3)) + 'MB</p>' +
                        '<p>状态:&nbsp;<b class="state">未上传</b></p>' +
                        '</a>' +
                        '<span class="success"></span>' +
                        '<span class="delete"></span>' +
                        '<div class="err"' + (info ? 'style="width:100%;"' : '') + '>' + info +
                        '</div>' +
                        '<div class="progressBox">' +
                        '<div class="progress"></div>' +
                        '</div>' +
                        '</li>');
                }

                sike++;
                if (sike == files.length) {
                    sike = 0;
                    _this.find(_this.find('#zwb_upload_status').fadeIn(100));
                    itemList = _this.find("#zwb_upload_status ul.listBox li");
                    // newle = itemList.length;//设置文件原始数量
                    _this.find(".ok").bind("click", function () {
                        //if (isff > 0) {
                        //    parent.ShowMsg("请删除不合格文件后继续！");
                        //    return false;
                        //}
                        if (newle <= 0) {
                            parent.ShowMsg("无可上传图片，请关闭后重新选择图片上传！");
                            return false;
                        }
                        var lengthI = files.length;

                        _this.find(".ok")[0].innerHTML = "正在上传,请勿关闭…";
                        _this.find(".ok").off("click");
                        _this.find(".ok").css("color", "red");

                        for (var i = 0; i < files.length; i++) {
                            if (status[i].state == 0) {
                                var imgHeight = _this.find("#zwb_upload_status ul.listBox").eq(0).find("img")[i].naturalHeight;
                                var imgWidth = _this.find("#zwb_upload_status ul.listBox").eq(0).find("img")[i].naturalWidth;
                                _this.uploadimg(lengthI, i, files[i], imgHeight, imgWidth);
                            }
                        }

                    });
                    _this.find(".delete").bind("click", function () {
                        var index = $(this).parent().index();
                        if (status[index].state == 1) {
                            isff--;
                        }
                        if (status[index].state == 0) {
                            newle--;//点击删除时文件数量递减
                        }
                        status[index].state = 1;
                        $(this).parent().hide(100);
                    });
                } else {
                    return _this.getImgSrc(files);
                }
            };
        }
        else {
            if (type == "zip" || type == "rar" || type == "jar" || type == "7z" || type == "cab" || type == "iso") {
                imgPath = 'img/zip.png';
            } else if (type == "text") {
                imgPath = 'img/text.png';
            } else if (type == "doc") {
                imgPath = 'img/word.png';
            } else if (type == "html" || type == "htm" || type == "url") {
                imgPath = 'img/html.png';
            } else if (type == "xls") {
                imgPath = 'img/excal.png';
            } else if (type == "exe") {
                imgPath = 'img/exe.png';
            } else if (type == "css" || type == "less" || type == "sass") {
                imgPath = 'img/css.jpg';
            } else if (type == "js") {
                imgPath = 'img/js.jpg';
            } else if (type == "php") {
                imgPath = 'img/php.png';
            } else if (type == "sql") {
                imgPath = 'img/sql.png';
            } else if (type == "ttf" || type == "otf" || type == "ttc" || type == "woff" || type == "woff2") {
                imgPath = 'img/font.png';
            } else {
                imgPath = 'img/unknown.png';
            }
            if (sike < myData.num || myData.num == "") {
                _this.find("#zwb_upload_status ul.listBox").append('<li>' +
                    '<img  src="' + imgPath + '"/>' +
                    '<a>' +
                    '<p class="name">' + name + '</p>' +
                    '<p class="size">大小:&nbsp;' + ((size / 1048576).toFixed(3) == 0 ? size / 1048576 : (size / 1048576).toFixed(3)) + 'b</p>' +
                    '<p>状态:&nbsp;<b class="state">未上传</b></p>' +
                    '</a>' +
                    '<span class="success"></span>' +
                    '<span class="delete"></span>' +
                    '<div class="err"' + (info ? 'style="width:100%;"' : '') + '>' + info +
                    '</div>' +
                    '<div class="progressBox">' +
                    '<div class="progress"></div>' +
                    '</div>' +
                    '</li>');
            }

            sike++;
            if (sike == files.length) {
                sike = 0;
                _this.find(_this.find('#zwb_upload_status').fadeIn(100));
                itemList = _this.find("#zwb_upload_status ul.listBox li");
                newle = itemList.length;//设置文件原始数量
                //_this.find(".ok").bind("click", function () {
                //    var lengthI = files.length;
                //    for (var i = 0; i < files.length; i++) {
                //        if (status[i].state == 0) {
                //            _this.uploadimg(lengthI, i, files[i]);
                //        }
                //    }
                //});
                //_this.find(".delete").bind("click", function () {
                //    var index = $(this).parent().index();
                //    status[index].state = 1;
                //    $(this).parent().hide(100);
                //});
                _this.find(".ok").bind("click", function () {
                    var lengthI = files.length;

                    //if (isff > 0) {
                    //    parent.ShowMsg("请删除不合格文件后继续！");
                    //    return false;
                    //}
                    _this.find(".ok")[0].innerHTML = "正在上传,请勿关闭…";
                    _this.find(".ok").off("click");
                    _this.find(".ok").css("color", "red");

                    for (var i = 0; i < files.length; i++) {
                        if (status[i].state == 0) {
                            var imgHeight = _this.find("#zwb_upload_status ul.listBox").eq(0).find("img")[i].naturalHeight;
                            var imgWidth = _this.find("#zwb_upload_status ul.listBox").eq(0).find("img")[i].naturalWidth;
                            _this.uploadimg(lengthI, i, files[i], imgHeight, imgWidth);
                        }
                    }
                });
                _this.find(".delete").bind("click", function () {
                    var index = $(this).parent().index();
                    if (status[index].state == 1) {
                        isff--;
                    }
                    status[index].state = 1;
                    newle--;//点击删除时文件数量递减
                    $(this).parent().hide(100);
                });
            } else {
                return _this.getImgSrc(files);
            }
        }
    }

    this.uploadimg = function (max, i, file, imgHeight, imgWidth) {
        //sizelj = sizelj + file.size;
        //console.log(aa);
        //console.log("****");
        //console.log(newle);
        //console.log("sizelj:" + sizelj);
        //console.log("allSize:" + allSize);
        var reader = new FileReader();
        reader.readAsDataURL(file);
        reader.onload = function (e) {
            var ext = file.name.substring(file.name.lastIndexOf("."), file.name.length);
            $.ajax({
                type: "POST",
                url: FileServerData.WebServiceURL + "/api/File/POSTUploadImg", //FileServerData.WebServiceURL获取文件服务器地址 在webconfig中有设置
                data: {
                    "base64": this.result,
                    "type": ext,
                    "watermark": watermarkguid, //获取水印图guid
                    "watermarkShow": disType, //获取显示方式
                    "isMaxWatermark": bigNot, //获取大图是否需要水印
                    "isMinWatermark": smallNot, //获取小图是否需要水印
                    "maxWidth": bigSize, //获取大图尺寸
                    "minWidth": smallSize //获取小图尺寸
                }, //所有上传文件统一为此对象。result.value 不再截取。type 为文件类型，带.
                beforeSend: function () {
                    itemList.eq(i).find(".progressBox").show();
                    itemList.eq(i).find(".progress").width("20%");
                    itemList.eq(i).find(".state").html("正在导入");
                    //   xhr.setRequestHeader("Access-Control-Allow-Origin", "*");
                    //console.log(1);
                },
                //xhr: function () {

                ////    //console.log("onprogress:" + onprogress); 
                //    //    //console.log(xhr.upload); 
                //    console.log(2);
                //    var xhr = $.ajaxSettings.xhr();
                //    console.log(3);
                ////    var xhr = new XMLHttpRequest();
                ////    xhr.setRequestHeader("Access-Control-Allow-Origin", "*");
                //////    xhr.setRequestHeader("Access-Control-Allow-Methods", "POST,GET,OPTIONS,DELETE,PUT");
                //////       if (xhr.upload) { //检查upload属性是否存在
                //////    //        //绑定progress事件的回调函数
                //           //xhr.upload.addEventListener('onprogress', function (e) {
                //           //     var percent = (e.loaded / e.total * 100).toFixed(2);
                //           //     itemList.eq(i).find(".progress").width(percent + "%");
                //           //        }, false);
                ////        xhr.upload.onprogress = progressFunction;
                ////       }
                //      return xhr; //xhr对象返回给jQuery使用
                //},
                success: function (data) {
                    status[i].state = 1;
                    var obj = eval("(" + data + ")");
                    var imgGuid = obj.Data;
                    var filename = file.name.substring(0, file.name.lastIndexOf("."));
                    if (imgGuid != "" || imgGuid != null || imgGuid != undefined) {
                        var res = dosave(filename, imgGuid, imgHeight, imgWidth);
                        if (res) {
                            itemList.eq(i).find(".state").html("导入成功");
                            itemList.eq(i).find(".progress").width("100%");
                            itemList.eq(i).find(".success").addClass("success2");
                            itemList.eq(i).find(".delete").remove();
                        } else {
                            itemList.eq(i).find(".state").html("导入失败");
                        }
                    } else {
                        itemList.eq(i).find(".state").html("上传失败");
                    }
                    aa++;
                    if (aa == newle) {
                        _this.find(".ok")[0].innerHTML = "上传结束";
                        _this.find(".ok").css("color", "white");
                    }


                    //isover = false;
                    //console.log(isover);
                    //if (i == max - 1) {
                    //    _this.find(".ok")[0].innerHTML = "上传结束";
                    //    _this.find(".ok").css("color", "white");
                    //}
                },
                error: function (XMLHttpRequest, textStatus, errorThrown) {
                    parent.ShowMsg('XMLHttpRequest.status: ' + XMLHttpRequest.status);
                }
            });
        }
    }


    function dosave(filename, imgGuid, imgHeight, imgWidth) {
        var picName = filename;
        var picRemark = "";
        var Guid = "";
        var orinalSize = imgWidth + "|" + imgHeight;
        var index1 = filename.lastIndexOf("_");//正常图片需要去掉流水
        var ItemCode = filename.substring(0, index1);//后缀名
        var fromPage = GetQueryString("fromPage");
        var ajaxUrl = "/PictureMgr/Picture/ImportPicture";
        if (fromPage == "HotPicture") {
            ajaxUrl = "/PictureMgr/HotPicture/ImportHotPicture";
            ItemCode = filename;//热点图不存在物料编码+"_01"这种格式，属于：去掉后缀后全匹配 DBS提
        }
        var ajaxData = { imgGuid: imgGuid, picName: picName, picRemark: picRemark, orinalSize: orinalSize, bigSize: bigSize, smallSize: smallSize, ItemCode: ItemCode, CN_S_CLASSGUID: CN_S_Class_Guid, CN_S_FK_CLASSGUID: CN_S_Fk_Class_Guid };

        var msg = AjaxManagers(JSON.stringify(ajaxData), ajaxUrl);
        if (msg != "") {
            var resultstr = msg;
            if (resultstr.Success == "true" || resultstr.Success == true) {
                haveup = true;
                return true;
            } else {
                return false;
            }
        }
    }


    input.bind("change", function () {
        if ($(this).val() != "") {
            _this.openWindow(this.files);
        }
    });
};


$(function () {
    LoadWaterMarkData();//获取水印信息
    LoadClassGuid();//获取ITEM对应的类GUID
});

var watermarkguid = "";      //获取水印图guid
var disType = "";            //获取显示方式
var bigNot = "";             //获取大图是否需要水印
var smallNot = "";           //获取小图是否需要水印
var bigSize = "";            //获取大图尺寸
var smallSize = "";          //获取小图尺寸
function LoadWaterMarkData() {
    var ajaxUrl = "/PictureMgr/WaterMark/GetMarkImg";
    var ajaxData = { CN_S_KEY: "WatermarkSetting" };
    var msg = AjaxManagers(JSON.stringify(ajaxData), ajaxUrl);
    if (msg == "[]") {
        parent.ShowMsg("加载异常，请先上传水印图！");
        return false;
    } else {
        msg = msg.replace('[', '').replace(']', '');
        var data = eval('(' + msg + ')');
        var xm = data.CN_S_VALUE;//获取水印设置
        var imgGuid = xm.match(/ID='(\S*)'/)[1];//后台返回水印图路径
        // $("#ImgPic").attr('src', imgGuid);

        watermarkguid = imgGuid.match(/{(\S*)}/)[1];    //获取水印图guid
        disType = xm.match(/Type='(\S*)'/)[1];        //获取显示方式
        bigNot = xm.match(/BigNot='(\S*)'/)[1];       //获取大图是否需要水印
        smallNot = xm.match(/SmallNot='(\S*)'/)[1];   //获取小图是否需要水印
        bigSize = xm.match(/bigSize='(\S*)'/)[1];       //获取大图尺寸
        smallSize = xm.match(/smallSize='(\S*)'/)[1]; //获取小图尺寸
    }
}

var CN_S_Class_Guid = "";
var CN_S_Fk_Class_Guid = "";
//获取ITEM对应的类GUID
function LoadClassGuid() {
    var ajaxUrl = "/ItemArchives/ItemVerson/MagicItemQueto";
    var ajaxData = { ITEM: "ITEM" };
    var msg = AjaxManagers(JSON.stringify(ajaxData), ajaxUrl);

    for (var i = 0; i < msg.LinkClassList.length; i++) {
        if (msg.LinkClassList[i].CN_S_FK_CLASS_NAME == "PICTURE") {
            CN_S_Class_Guid = msg.LinkClassList[i].CN_S_CLASS_GUID;
            CN_S_Fk_Class_Guid = msg.LinkClassList[i].CN_S_FK_CLASS_GUID;
        }
    }
}

var haveup = false;
function doHaveUp() {
    return haveup;
}