var webroot = $("#hdWebroot").val();
var rootUrl = webroot + '/exam/examresult/';
var deleteUrl = rootUrl + 'delete';//删除地址
var editexamPage =rootUrl +　'editexampaperPage';//编辑页面地址
$(function () {
    //------------------------属性-------------------------------------
    var listUrl = rootUrl + 'list';//分页数据地址
    var saveUrl = rootUrl + 'save';//保存添加数据地址
    var comboxUrl=rootUrl+ 'examResultCombox';//下拉框
    var examResultUrl=rootUrl+ 'examResultList';//考试判卷——判卷——List
    var examResultImportUrl = rootUrl + 'examResultImport';//导入成绩
    var updateAnswerUrl = rootUrl + 'updateAnswer';//系统自动判卷-更新答案
    var updateUserScoreUrl = rootUrl + 'updateUserScore';//系统自动判卷-更新用户得分和判卷人

    var dialogSize = {width: 800, height: '80%'};//弹出窗口大小
    var dialog = $('#dialog');
    var grid_form = $('#grid_form');

    var grid = $('#grid');

    var examId="";//试卷id
    var userId="";//工资号

//-----------------------初始化--------------------------------------
    initexamsGrid();
    // addFilter();
    addEvents();

//-------------------------------------方法--------------------------------------------------------
    function initexamsGrid() {
        //初始化搜索框
        $('#searchbox').uiSearchbox({
            width: 240,
            prompt: '答题人|部门|试卷名称',
            searcher: function (v) {
                grid.uiGrid('loadData', {queryParams: {key: $.trim(v)}, pageIndex: 1});
            }
        });
        //初始化grid
        grid.uiGrid({
            url: listUrl,
            defaultSortField: 'user_time'
        });

        //下拉框
        $('#name').uiCombobox({
            mode: 'remote',
            searchable: true,
            delay :500,
            hasDownArrow:false,
            loader: comboxLoad,
            url: comboxUrl,
            onSelect: function(record) {
                examId = record.id;
                grid.uiGrid('loadData', {queryParams:{examId: examId}});
            },
        });
    }

    //初始化考试判卷编辑表单
    var formeditexamInit = function () {

        var eqlist2 = $('#eqlist2');

        eqlist2.uiGrid({
            autoFit: true,
            border: false,
            colFit: true,
            gridTitleFix: false,
            width: "100%",
            height: "80%",
            showHeader: false,
            icon: 'list',
            url: examResultUrl,
            queryParams: {'userId':userId,
                          'examId':examId},//从前端获取，向后台传递参数
            defaultSortField: 'num'
        });
    };

    //初始化考试判卷弹出窗口
    var editexam_dialog = $('#editexam_dialog').uiDialog({
        title: '新建',
        icon: 'list',
        width:"95%",
        height:"95%",
        mask: true,
        showBtnBar: true,
        updateOnOpen: true,
        lazyLoad: true,
        url: editexamPage,
        onLoadComplete: formeditexamInit,
        onOpen: function () {
            var dialogP = $('#editexam_dialog').uiDialog('getUserParam');
            var id = dialogP.id;

            setTimeout( function(){
                setStatistic();
                userScore();
            },100);
        },
        onPanelResize: function () {
            // setStatistic();//将计算题数和总分的方法放在了组件改变大小时触发，不合理，考虑用SQL语句初始化出来
            // userScore();
        },
        buttons: [
        // {
        //     id: 'btnOK',
        //     label: '保存',
        //     style: 'button_submit',
        //     icons: {left: 'icon_submit'},
        //     disabled: false,
        //     onClick: function () {
        //         editexam_dialog.uiDialog('close');
        //     }
        // },
        {
            id: 'btnOK',
            label: '提交',
            style: 'button_submit',
            icons: {left: 'icon_submit'},
            disabled: false,
            onClick: function () {
                $.uiMessagebox.confirm({
                    title: '确认操作',
                    content: "确定提交批阅的试卷吗？",
                    onClose: function (value) {
                        if (value){
                            // var totalScore = 0;//总分
                            for (var i=1; i<$('#eqlist2').find('tr').length; i++){
                                var parent = "";
                                var user_score="";
                                var id = "";
                                var score = "";
                                parent=$('#eqlist2').find('tr:eq('+i+')');
                                user_score = parent.find(".user_score").val();
                                id = parent.find(".qid").html();
                                // totalScore += Number(user_score);
                                // score = parent.find("#score").html();
                                // if(Number(user_score) > Number(score))
                                // {
                                //     alert("考生得分不应大于该题总分！");
                                //     return;
                                // }

                                $.ajax({
                                    type: 'post',
                                    url: saveUrl,
                                    data: {'id':id,
                                        'user_score':user_score},
                                    dataType: "json",
                                    success: function (result) {
                                        if (result.success) {
                                            grid.uiGrid('loadData', {queryParams:{examId: examId}});
                                        }
                                        showResult(result.success, result.message);
                                        $('#editexam_dialog').uiDialog('close');
                                    },
                                    error:function() {
                                        alert("提交批阅试卷失败");
                                    }
                                });
                            }
                        }
                    }
                });
            }
        },
        {
            id: 'btnCancel',
            label: '关闭',
            icons: {left: 'icon_cancel'},
            disabled: false,
            style: 'button_cancel',
            onClick: function () {
                editexam_dialog.uiDialog('close');
            }
        }]
    });

    //初始化导入成绩编辑表单
    var formimportInit2 = function () {
        $('#fileform').uiForm({
            template: 'grid_form_temp2',
            onLoadSuccess: function (data) {
                $('#btnUpload').bind('click', function () {
                    $('#fileform').uiForm('submit', {
                        url: examResultImportUrl,
                        dataType: "application/json",
                        onSubmit: function (params) {

                        },
                        success: function (result) {
                            if (result.success) {
                                $('#examresult_dialog').uiDialog('close');//保存成功后关闭对话框
                                grid.uiGrid('loadData', {queryParams:{'examId': result.data.exam_id}});
                            }
                            showResult(result.success, result.message);
                        }
                    });
                });
            }
        });
    };

    //初始化弹出窗口——导入成绩
    var examresult_dialog = $('#examresult_dialog').uiDialog({
        title: '导入',
        icon: 'list',
        width:"80%",
        height:"60%",
        mask: true,
        showBtnBar: true,
        updateOnOpen: true,
        lazyLoad: true,
        onLoadComplete: formimportInit2,
        onOpen: function () {
            var dialogP = $('#examresult_dialog').uiDialog('getUserParam');
            op = dialogP.action;
            var id = dialogP.id;
            switch (op) {
                case 'view':
                case 'edit':
                    $('#fileform').uiForm('load', grid.uiGrid('selectedData')[0]);
                    break;
                case 'add':
                    $('#fileform').uiForm('load', {});
                    break;
                default :
                    break;
            }

            // $('#fileform').uiForm('load');//为组件加载数据
        }
    });

    function addEvents() {

        //考试判卷
        $('#btn1').bind('click', function () {
            var ids = grid.uiGrid('selectedData', 'id');
            userId = ids[0];//此处将工资号作为id
            // console.log(AndEdit_id);
            if(ids.length == 0){
                showResult(false,'请选择要批阅的试卷！','alert');
            }
            else if(ids.length > 1){
                showResult(false,'请选择要批阅的一张试卷，不支持同时选择多张试卷！','alert');
            }
            else{
                editexam_dialog.uiDialog('setUserParam', {action: 'add', id: 0});
                editexam_dialog.uiDialog('button', 'btnOK').show();
                editexam_dialog.uiDialog('open');
                editexam_dialog.uiDialog('title').html('判卷');
                // $('#eqlist2').uiGrid('loadData',{queryParams: {AndEdit_id: AndEdit_id}});

                $.ajax({
                    type: 'post',
                    url: examResultUrl,
                    data:{'userId':userId,
                          'examId':examId},
                    dataType: "json",
                    success: function (result) {    //result是接收后台return的结果
                        //showResult(result.success, result.message);

                        if(result.data.rows.length > 0){
                            var data=result.data.rows[0];
                            if(data.state === "线下考试"){
                                alert("线下考试不允许再次判卷！");
                                editexam_dialog.uiDialog('close');
                            }
                        }

                        setTimeout(function () {
                            if(result.data.rows.length > 0){
                                var data=result.data.rows[0];
                                $('#title_name').html(data.name);//将后台return的结果显示在前端
                                $('#title_description').html(data.description);
                            }
                        },100);

                        // $('#eqlist2').uiGrid('loadData',{queryParams: {'userId':userId, 'examId':examId}});
                    },
                    error:function() {
                        alert("考试判卷提交失败");
                    }
                });
            }

        });

        //导入成绩
        $('#btn2').bind('click', function () {
            examresult_dialog.uiDialog('setUserParam', {action: 'add', id: 0});
            examresult_dialog.uiDialog('button', 'btnOK').show();
            examresult_dialog.uiDialog('open');
            examresult_dialog.uiDialog('title').html('导入');
        });

        //导出成绩
        $('#btn3').bind('click', function () {
            var ids = $('#name').uiCombo('getValue');

            if (typeof(ids) == "undefined") {
                showResult(false, '请选择试卷！', 'alert');
            }
            else {
                var j = ids;
                var openurl =webroot+"/ReportServer?reportlet=examResult.cpt"+'&id='+j+"&format=excel";
                // var openurl="http://localhost:8075/WebReport/ReportServer?reportlet=exam.cpt&format=excel";
                window.open(openurl);
            }
        });

        //自动判卷
        $('#btn4').bind('click', function () {
            var exam_id = $('#name').uiCombo('getValue');

            if (typeof(exam_id) == "undefined") {
                showResult(false, '请选择试卷！', 'alert');
            }
            else {
                $.uiMessagebox.confirm({
                    title: '确认操作',
                    content: "确定使用客观题系统自动判卷吗？",
                    onClose: function (value) {
                        if (value) {
                            $.ajax({
                                type: 'post',
                                url: updateAnswerUrl,
                                data: {'exam_id':exam_id},
                                dataType: "json",
                                success: function (result) {
                                    if(result.success){
                                        $.ajax({
                                            type: 'post',
                                            url: updateUserScoreUrl,
                                            data: {'exam_id':exam_id},
                                            dataType: "json",
                                            success: function () {
                                                $('#grid').uiGrid('loadData');
                                            },
                                            error:function() {
                                                alert("系统自动判卷更新用户得分和判卷人失败");
                                            }
                                        });
                                    }
                                },
                                error:function() {
                                    alert("系统自动判卷更新答案失败");
                                }
                            });
                        }
                    }
                });

            }
        });

    }

    //选择要批阅的试卷 下拉框
    function comboxLoad(param, success, error) {
        var opts = $(this).uiCombobox('options');
        if (!opts.url) return false;
        $.ajax({
            type: opts.method,
            url: opts.url,
            showLoading: false,
            data: param,
            showAlert:false,
            dataType: 'json',
            success: function (result) {
                if (result.success) {
                    success(result.data);
                }
            },
            error: function () {
                error.apply(this, arguments);
            }
        });
    }

    //arttemplate语法
    template.helper('judge', function (data, format) {
        if (data!=undefined && data.indexOf(format)!=-1){
            return true;
        }else {
            return false;}
    });
});
//查看
function viewRow(id, title) {
    var dialog = $('#dialog');
    dialog.uiDialog('setUserParam', {action: 'view', id: id});
    dialog.uiDialog('open');
    title = '-' + title || '';
    dialog.uiDialog('title').html('查看' + title);
    dialog.uiDialog('button', 'btnOK').hide();

}

//编辑
function editRow(id) {
    var dialog = $('#dialog');
    dialog.uiDialog('setUserParam', {action: 'edit', id: id});
    dialog.uiDialog('open');
    dialog.uiDialog('title').html('编辑');
    dialog.uiDialog('button', 'btnOK').show();
}

// 删除
function deleteRow(id) {
    deleteData("此操作将删除试卷，可能会导致以往考试找不到试卷，确定删除吗？", deleteUrl, {ids: id}, function (result) {
        if (result.success) {
            $('#grid').uiGrid('loadData');
        }
    });
}

//删除
function deleteData(confirmText, url, data, callback) {
    $.uiMessagebox.confirm({
        title: '确认操作',
        content: confirmText,
        onClose: function (value) {
            if (value) {
                $.ajax({
                    type: 'post',
                    url: url,
                    data: data,
                    dataType: "json",
                    success: function (result) {
                        callback && callback.call(this, result);
                    }
                });
            }
        }
    });
}

//计算题数和总分
function setStatistic() {
    var totalQuestion="";
    var totalScore=0;
    var score="";
    for (var i=1; i<$('#eqlist2').find('tr').length; i++){
        var parent="";
        parent=$('#eqlist2').find('tr:eq('+i+')');
        score=parent.find(".score").html();
        totalScore +=Number(score);
    }
    totalQuestion = $('#eqlist2').find('tr').length - 1;
    $('#sum').val(totalQuestion);
    $('#sum_score').val(totalScore);
}
//计算考生得分
function userScore() {
    var totalScore=0;
    var score="";
    for (var i=1; i<$('#eqlist2').find('tr').length; i++){
        var parent="";
        parent=$('#eqlist2').find('tr:eq('+i+')');
        parent.find(".user_score").val(parent.find(".user_score").val().replace(/[^0-9]/g,''));
        score=parent.find(".user_score").val();
        totalScore +=Number(score);
    }
    $('#user_result').val(totalScore);
}

function checkSize(ele){
    var size_m =  (ele.files[0].size / 1024);
    if(size_m >= 1024*1024*5){
        $('#hidFile').val(1);
        return false;
    }
    $('#hidFile').val(0);
    return true;
}