/**
 * 用户详情对话框（可用于添加和修改对话框）
 */
var CourseInfo = {
    userInfoData: {},
};



/**
 * 关闭此对话框
 */
CourseInfo.close = function () {
    parent.layer.close(window.parent.Course.layerIndex);
};


/**
 * 提交添加用户
 */
CourseInfo.addSubmit = function () {
    let type = $('#type').val();
    let name = $('#name').val();
    let introduce = $('#introduce').val();
    let coverDrawing = $('#coverDrawing').val();
    let introductionDrawing = $('#introductionDrawing').val();
    let courseVideo = $('#courseVideo').val();
    if(null == name || '' == name){
        Feng.error("课程名称不能为空");
        return
    }
    if(null == coverDrawing || '' == coverDrawing){
        Feng.error("课程封面不能为空");
        return
    }
    if(null == introductionDrawing || '' == introductionDrawing){
        Feng.error("课程介绍不能为空");
        return
    }
    if(null == courseVideo || '' == courseVideo){
        Feng.error("课程内容不能为空");
        return
    }

    let obj = {
        type: type,
        name: name,
        introduce: introduce,
        coverDrawing: coverDrawing,
        introductionDrawing: introductionDrawing,
        courseVideo: courseVideo
    }

    //提交信息
    var ajax = new $ax(Feng.ctxPath + "/course/addCourse", function (data) {
        Feng.success("添加成功!");
        window.parent.Course.table.refresh();
        CourseInfo.close();
    }, function (data) {
        Feng.error("添加失败!" + data.responseJSON.message + "!");
    });
    ajax.set(obj);
    ajax.start();
};

/**
 * 提交修改
 */
CourseInfo.editSubmit = function () {
    let id = $('#id').val();
    let type = $('#type').val();
    let name = $('#name').val();
    let introduce = $('#introduce').val();
    let coverDrawing = $('#coverDrawing').val();
    let introductionDrawing = $('#introductionDrawing').val();
    let courseVideo = $('#courseVideo').val();
    if(null == name || '' == name){
        Feng.error("课程名称不能为空");
        return
    }
    if(null == coverDrawing || '' == coverDrawing){
        Feng.error("课程封面不能为空");
        return
    }
    if(null == introductionDrawing || '' == introductionDrawing){
        Feng.error("课程介绍不能为空");
        return
    }
    if(null == courseVideo || '' == courseVideo){
        Feng.error("课程内容不能为空");
        return
    }

    let obj = {
        id: id,
        type: type,
        name: name,
        introduce: introduce,
        coverDrawing: coverDrawing,
        introductionDrawing: introductionDrawing,
        courseVideo: courseVideo
    }

    //提交信息
    var ajax = new $ax(Feng.ctxPath + "/course/editCourse", function (data) {
        if(data.code == 200){

            window.parent.Course.table.refresh();
            CourseInfo.close();

            Feng.success("修改成功!");
        }else{
            Feng.error(data.msg);
        }
    }, function (data) {
        Feng.error("修改失败!" + data.responseJSON.message + "!");
    });
    ajax.set(obj);
    ajax.start();
};



function onBodyDown(event) {
    if (!(event.target.id == "menuBtn" || event.target.id == "menuContent" || $(
        event.target).parents("#menuContent").length > 0)) {
        CourseInfo.hideDeptSelectTree();
    }
}


function UploadFileFn(){
    $('#upFile').click();
}


$(function () {

    $('#upFile').on('change', function () {
        var formData = new FormData()  //创建一个forData
        formData.append('file', $('#upFile')[0].files[0]) //把file添加进去  name命名为img
        layer.load(); //上传loading
        $.ajax({
            url: Feng.ctxPath + '/mgr/uploadFile',
            data: formData,
            type: "POST",
            async: true,
            cache: false,
            contentType: false,
            processData: false,
            success: function(res) {
                layer.closeAll('loading'); //关闭loading
                $('#upFile').val('');
                $('#courseVideo').val(res);
            }
        })
    })

});