Web/Admin/News/Add.aspx.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Maticsoft.Common;
using System.Data;
using cosmos.Common;
using cosmos.Web.UI;

namespace cosmos.Web.Admin.News
{
    public partial class Add : ManagePage
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!Page.IsPostBack)
            {
                //绑定类别
                ChannelTreeBind(0, "所有类别", 0, this.ddlClassId);
            }
        }

        #region 添加
        protected void btnSave_Click(object sender, EventArgs e)
        {            
            string strErr = "";
            if (this.txtTitle.Text.Trim().Length == 0)
            {
                strErr += "新闻标题不能为空！\\n";
            }
            if (this.txtAuthor.Text.Trim().Length == 0)
            {
                strErr += "发布人不能为空！\\n";
            }
            if (this.ckeditor.Text.Trim().Length == 0)
            {
                strErr += "新闻内容不能为空！\\n";
            }
            if (!PageValidate.IsNumber(txtClick.Text))
            {
                strErr += "点击次数格式错误！\\n";
            }
            if (strErr != "")
            {
                MessageBox.Show(this, strErr);
                return;
            }

            cosmos.Model.NewsInfo model = new cosmos.Model.NewsInfo();
            model.Title = this.txtTitle.Text;
            model.Author = this.txtAuthor.Text;
            model.ClassId = int.Parse(ddlClassId.SelectedValue);
            model.IsImage = 0;
            if (cbIsImage.Checked == true)
            {
                model.IsImage = 1;
            }
            model.ImgUrl = txtImgUrl.Text.Trim();