public override void Init()
 {
     //逻辑对象赋值
     bll = AdvertisingPositionBll.GetInstence();
     //表格对象赋值
     grid = Grid1;
 }
Exemplo n.º 2
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        /// <summary>读取数据</summary>
        public override void LoadData()
        {
            int id = ConvertHelper.Cint0(hidId.Text);

            if (id != 0)
            {
                //获取指定ID的广告位置内容
                var model = AdvertisingPositionBll.GetInstence().GetModelForCache(x => x.Id == id);
                if (model == null)
                {
                    return;
                }

                //地址名称
                txtName.Text = model.Name;
                //给下拉列表赋值
                ddlParentId.SelectedValue = model.ParentId + "";
                //编辑时不能修改父节点
                ddlParentId.Enabled = false;
                //设置父ID
                txtParent.Text = model.ParentId + "";
                //设置排序
                txtSort.Text = model.Sort + "";
                //KEY
                txtKey.Text = model.Keyword;
                //给页面图片赋值
                if (model.MapImg != null && model.MapImg.Length > 5)
                {
                    imgMap.ImageUrl = DirFileHelper.GetFilePathPostfix(model.MapImg, "s");
                }
                else
                {
                    //不存在图片,则隐藏图片控件和图片删除按钮
                    imgMap.Visible          = false;
                    ButtonDelMapImg.Visible = false;
                }
                //给页面图片赋值
                if (model.PicImg != null && model.PicImg.Length > 5)
                {
                    imgPic.ImageUrl = DirFileHelper.GetFilePathPostfix(model.PicImg, "s");
                }
                else
                {
                    //不存在图片,则隐藏图片控件和图片删除按钮
                    imgPic.Visible          = false;
                    ButtonDelPicImg.Visible = false;
                }
                //是否显示(状态)
                rblIsDisplay.SelectedValue = model.IsDisplay + "";
            }
            else
            {
                //新建广告位置时,隐藏图片控件和图片删除按钮
                imgMap.Visible          = false;
                imgPic.Visible          = false;
                ButtonDelMapImg.Visible = false;
                ButtonDelPicImg.Visible = false;
            }
        }
Exemplo n.º 3
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        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                //绑定下拉列表
                AdvertisingPositionBll.GetInstence().BandDropDownListShowAll(this, dllAdvertisingPosition);

                LoadData();
            }
        }
Exemplo n.º 4
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        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                //获取ID值
                hidId.Text = RequestHelper.GetInt0("Id") + "";
                //广告位置下拉框
                AdvertisingPositionBll.GetInstence().BandDropDownListShowAll(this, ddlAdvertisingPosition);

                //加载数据
                LoadData();
            }
        }
Exemplo n.º 5
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        /// <summary>下拉列表改变事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlAdvertisingPosition_SelectedIndexChanged(object sender, EventArgs e)
        {
            int id = ConvertHelper.Cint0(ddlAdvertisingPosition.SelectedValue);

            if (id == 0)
            {
                return;
            }

            var model = AdvertisingPositionBll.GetInstence().GetModelForCache(id);

            if (model != null)
            {
                //修改Key
                txtKeyword.Text = model.Keyword;
            }
        }
        /// <summary>
        /// 删除记录
        /// </summary>
        /// <returns></returns>
        public override string Delete()
        {
            //获取要删除的ID
            int id = ConvertHelper.Cint0(GridViewHelper.GetSelectedKey(Grid1, true));

            //如果没有选择记录,则直接退出
            if (id == 0)
            {
                return("请选择要删除的记录。");
            }

            try
            {
                //删除前判断一下
                if (AdvertisingPositionBll.GetInstence().Exist(x => x.ParentId == id))
                {
                    return("删除失败,本广告位置下面存在子广告位置,不能直接删除!");
                }
                //删除前判断一下
                if (AdvertisementBll.GetInstence().Exist(x => x.AdvertisingPosition_Id == id))
                {
                    return("删除失败,本广告位置已被信息表的记录引用,不能直接删除!");
                }

                //删除记录
                bll.Delete(this, id);

                return("删除编号ID为[" + id + "]的数据记录成功。");
            }
            catch (Exception e)
            {
                string result = "尝试删除编号ID为[" + id + "]的数据记录失败!";

                //出现异常,保存出错日志信息
                CommonBll.WriteLog(result, e);

                return(result);
            }
        }
        /// <summary>
        /// Grid点击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowCommand(object sender, FineUI.GridCommandEventArgs e)
        {
            GridRow gr = Grid1.Rows[e.RowIndex];
            //获取当前点击列的主键ID
            object id = gr.DataKeys[0];

            switch (e.CommandName)
            {
            case "IsDisplay":
                //更新状态
                AdvertisingPositionBll.GetInstence().UpdateIsDisplay(this, ConvertHelper.Cint0(id), ConvertHelper.Cint0(e.CommandArgument));
                //重新加载
                LoadData();

                break;

            case "ButtonEdit":
                //打开编辑窗口
                Window1.IFrameUrl = "AdvertisingPositionEdit.aspx?Id=" + id + "&" + MenuInfoBll.GetInstence().PageUrlEncryptStringNoKey(id + "");
                Window1.Hidden    = false;

                break;
            }
        }
Exemplo n.º 8
0
        /// <summary>
        /// 数据保存
        /// </summary>
        /// <returns></returns>
        public override string Save()
        {
            string result = string.Empty;
            int    id     = ConvertHelper.Cint0(hidId.Text);

            try
            {
                #region 数据验证

                if (string.IsNullOrEmpty(txtName.Text.Trim()))
                {
                    return(txtName.Label + "不能为空!");
                }
                var sName = StringHelper.Left(txtName.Text, 50);
                if (AdvertisingPositionBll.GetInstence().Exist(x => x.Name == sName && x.Id != id))
                {
                    return(txtName.Label + "已存在!请重新输入!");
                }
                if (string.IsNullOrEmpty(txtKey.Text.Trim()))
                {
                    return(txtKey.Label + "不能为空!");
                }
                var sKeyword = StringHelper.Left(txtKey.Text, 50);
                if (AdvertisingPositionBll.GetInstence().Exist(x => x.Keyword == sKeyword && x.Id != id))
                {
                    return(txtKey.Label + "已存在!请重新输入!");
                }

                #endregion

                #region 赋值
                //定义是否更新其他关联表变量
                bool isUpdate = false;

                //读取当前地址信息
                var model = new AdvertisingPosition(x => x.Id == id);

                //判断是否更新关联表
                if (model.Id > 0 && sName != model.Name)
                {
                    isUpdate = true;
                }

                //设置名称
                model.Name = StringHelper.Left(txtName.Text, 50);
                //KEY
                model.Keyword = StringHelper.Left(txtKey.Text, 50);
                //对应的父类id
                model.ParentId = ConvertHelper.Cint0(txtParent.Text);
                //由于限制了编辑时不能修改父节点,所以这里只对新建记录时处理
                if (id == 0)
                {
                    //设定当前的深度与设定当前的层数级
                    if (model.ParentId == 0)
                    {
                        //设定当前的层数级
                        model.Depth = 0;
                    }
                    else
                    {
                        //设定当前的层数
                        model.Depth = ConvertHelper.Cint0(AdvertisingPositionBll.GetInstence().GetFieldValue(ConvertHelper.Cint0(ddlParentId.SelectedValue), AdvertisingPositionTable.Depth)) + 1;
                    }

                    //限制分类层数只能为2层
                    if (model.Depth > 2)
                    {
                        return("广告位置只能创建2层分类!");
                    }
                }
                //设置排序
                if (txtSort.Text == "0")
                {
                    model.Sort = AdvertisingPositionBll.GetInstence().GetSortMax(model.ParentId) + 1;
                }
                else
                {
                    model.Sort = ConvertHelper.Cint0(txtSort.Text);
                }
                //设定当前项是否显示
                model.IsDisplay = ConvertHelper.StringToByte(rblIsDisplay.SelectedValue);

                //广告宽与高
                model.Width  = ConvertHelper.Cint0(txtWidth.Text);
                model.Height = ConvertHelper.Cint0(txtHeight.Text);

                //添加最后修改人员
                model.Manager_Id    = OnlineUsersBll.GetInstence().GetManagerId();
                model.Manager_CName = OnlineUsersBll.GetInstence().GetManagerCName();
                model.AddDate       = DateTime.Now;

                #endregion

                #region   图片
                //上传广告位置图
                if (this.MapImg.HasFile && this.MapImg.FileName.Length > 3)
                {
                    int vid = 5; //5	广告位置图
                    //---------------------------------------------------
                    var upload = new UploadFile();
                    result = new UploadFileBll().Upload_AspNet(this.MapImg.PostedFile, vid, RndKey, OnlineUsersBll.GetInstence().GetManagerId(), OnlineUsersBll.GetInstence().GetManagerCName(), upload);
                    this.MapImg.Dispose();
                    //---------------------------------------------------
                    if (result.Length == 0)//上传成功
                    {
                        model.MapImg = upload.Path;
                    }
                    else
                    {
                        CommonBll.WriteLog("上传出错:" + result, null);//收集异常信息
                        return("上传出错!" + result);
                    }
                }
                //如果是修改,检查用户是否重新上传过新图片,如果是删除旧的图片
                if (model.Id > 0)
                {
                    UploadFileBll.GetInstence().Upload_DiffFile(AdvertisingPositionTable.Id, AdvertisingPositionTable.MapImg, AdvertisingPositionTable.TableName, model.Id, model.MapImg);

                    //同步UploadFile上传表
                    UploadFileBll.GetInstence().Upload_UpdateRs(RndKey, AdvertisingPositionTable.TableName, model.Id);
                }


                //——————————————————————————————————————————————————————————————————————
                //上传广告默认图
                if (this.PicImg.HasFile && this.PicImg.FileName.Length > 3)
                {
                    int vid = 6; //6	广告默认图
                    //---------------------------------------------------
                    var upload = new UploadFile();
                    result = new UploadFileBll().Upload_AspNet(this.PicImg.PostedFile, vid, RndKey, OnlineUsersBll.GetInstence().GetManagerId(), OnlineUsersBll.GetInstence().GetManagerCName(), upload);
                    this.PicImg.Dispose();
                    //---------------------------------------------------
                    if (result.Length == 0)//上传成功
                    {
                        model.PicImg = upload.Path;
                    }
                    else
                    {
                        CommonBll.WriteLog("上传出错:" + result, null);//收集异常信息
                        return("上传出错!" + result);
                    }
                }
                //如果是修改,检查用户是否重新上传过默认图片,如果是删除旧的图片
                if (model.Id > 0)
                {
                    UploadFileBll.GetInstence().Upload_DiffFile(AdvertisingPositionTable.Id, AdvertisingPositionTable.PicImg, AdvertisingPositionTable.TableName, model.Id, model.PicImg);

                    //同步UploadFile上传表
                    UploadFileBll.GetInstence().Upload_UpdateRs(RndKey, AdvertisingPositionTable.TableName, model.Id);
                }

                #endregion

                //----------------------------------------------------------
                //存储到数据库
                AdvertisingPositionBll.GetInstence().Save(this, model);

                #region  步更新上传图片表绑定Id
                if (id == 0)
                {
                    //同步UploadFile上传表记录,绑定刚刚上传成功的文件Id为当前记录Id
                    UploadFileBll.GetInstence().Upload_UpdateRs(RndKey, AdvertisingPositionTable.TableName, model.Id);
                }

                #endregion

                //如果本次修改改变了相关名称,则同步更新其他关联表的对应名称
                if (isUpdate)
                {
                    AdvertisementBll.GetInstence().UpdateValue_For_AdvertisingPosition_Id(this, model.Id, AdvertisementTable.AdvertisingPosition_Name, model.Name);
                }
            }
            catch (Exception e)
            {
                result = "保存失败!";

                //出现异常,保存出错日志信息
                CommonBll.WriteLog(result, e);
            }

            return(result);
        }
Exemplo n.º 9
0
 /// <summary>
 /// 删除默认图片
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void ButtonDelPicImg_Click(object sender, EventArgs e)
 {
     AdvertisingPositionBll.GetInstence().DelPicImg(this, ConvertHelper.Cint0(hidId.Text));
     //删除后刷新编辑窗口
     Response.Redirect(Request.Url.ToString());
 }