前端代码：
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="ChannelDocumentDetail.aspx.cs" Inherits="BioErpWeb.CRMSystem.CrmChannelDocument.ChannelDocumentDetail" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<link href="../../Styles/ERPBaseStyle.css" rel="stylesheet" type="text/css" />
<link href="../../Styles/CalenderStyle.css" rel="stylesheet" type="text/css" />
<script src="../../JS/CustomerName.js" type="text/javascript"></script>
<script src="../../JS/CheckUserName.js" type="text/javascript"></script>
<script src="../../Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<script src="../../Scripts/jquery.validate.js" type="text/javascript"></script>
<script src="../../Scripts/ValidateMessage_ZW.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function () {
$("#form1").validate();
});
</script>
<style type="text/css">
.style1
{
height: 20px;
}
.style2
{
height: 22px;
}
.style3
{
height: 17px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div>
<table class="maintable">
<tr>
<td colspan="2" class="titlebar"><span>渠道文档详细信息</span></td>
</tr>
<tr>
<td class="style1">主题</td><td class="style1"><asp:Label ID="txtsubJect" runat="server"></asp:Label></td>
</tr>
<tr>
<td class="style1">文件名</td><td class="style1">
<asp:Label ID="lbName" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="style1">文件扩展名</td><td class="style1">
<asp:Label ID="lbExtendName" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="style1">文件类型</td><td class="style1">
<asp:Label ID="lbType" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="style1">文件大小</td><td class="style1">
<asp:Label ID="lbSize" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="style1">上传时间</td><td class="style1">
<asp:Label ID="lbUpdateTime" runat="server" Text=""></asp:Label></td>
</tr>
<tr>
<td class="style1">上传用户</td><td class="style1">
<asp:Label ID="txtUserName" runat="server"></asp:Label> </td>
</tr>
<tr>
<td>
文档等级</td>
<td>
<asp:Label ID="ddlLevel" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td class="style2">
文档下载</td>
<td class="style2">
<asp:LinkButton ID="lbtndown" runat="server" onclick="lbtndown_Click">下载此文档</asp:LinkButton>
</td>
</tr>
<tr>
<td>
所属渠道
</td>
<td >
<asp:Label ID="txtCHannelID" runat="server"></asp:Label> </td>
</tr>
<tr>
<td class="style3">
说明</td>
<td class="style3" >
<asp:Label ID="txtRemark" runat="server" ></asp:Label>
</td>
</tr>
<tr>
<td>
是否删除</td>
<td >
<asp:Label ID="lbIsDelete" runat="server" ></asp:Label>
</td>
</tr>
<tr>
<td colspan="2" class="bottomtd">
<asp:HiddenField ID="hf_CustomerDocumentID" runat="server" />
<asp:Button ID="btnReturn" runat="server" UseSubmitBehavior="false" Text="返回列表" onclick="btnReturn_Click"
/>
<asp:Button ID="btnSubmit" runat="server" Text="文档编辑"
onclick="btnSubmit_Click" />
</td>
</tr>
</table>
<br />
</div>
</form>
</body>
</html>
后端代码：
public partial class ChannelDocumentDetail : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
Session["Userid"] = "29";
if (!IsPostBack)
{
pageinfobind();
}
}
static byte[] filecontent = null;
/// <summary>
/// 页面信息绑定
/// </summary>
protected void pageinfobind()
{
if (Request.QueryString["ID"] == null)
{
Response.Redirect("ChannelDocumentListShow.aspx");
return;
}
string id = Request.QueryString["ID"].ToString();
ViewCRMChannelDocumentInfo documentinfo = new ViewCRMChannelDocumentInfo();
ChannelDocumentBLL db = new ChannelDocumentBLL();
documentinfo= db.getChannelDocumentViewByDocumentID(id);
txtsubJect.Text = documentinfo.Subject;
txtRemark.Text = documentinfo.Remark;
txtUserName.Text = documentinfo.UserName;
this.txtCHannelID.Text = documentinfo.ChannelName;
this.lbName.Text = documentinfo.Name;
this.lbExtendName.Text = documentinfo.ExetendName;
this.lbType.Text = documentinfo.Type;
this.lbSize.Text = documentinfo.DocumentSize.ToString();
this.lbUpdateTime.Text = documentinfo.UploadTime.ToString();
this.ddlLevel.Text = documentinfo.DocumentLevel.ToString();
this.lbIsDelete.Text = documentinfo.DeleteState == true ? "已删除" : "未删除";
filecontent = Comm.GetDownDocumet("dbo.BioCrmCorrelationDocument", "Content", "DocumentID=" + documentinfo.DocumentID);
//文档属于当前用户或者当前用户是市场部经理角色则显示编辑按钮
if (documentinfo.UserID == int.Parse(Session["Userid"].ToString()) || Web.UserLogin.user.RoleId == 6)
{
this.btnSubmit.Visible = true;
}
else
{
this.btnSubmit.Visible = false;
}
}
/// <summary>
/// 保存编辑内容
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSubmit_Click(object sender, EventArgs e)
{
Response.Redirect("ChannelDocumentEditAndDown.aspx?ID=" + Request.QueryString["ID"].ToString());
}
protected void btnReturn_Click(object sender, EventArgs e)
{
Response.Redirect("ChannelDocumentListShow.aspx");
}
protected void lbtndown_Click(object sender, EventArgs e)
{
//创建弹出式Windows下载窗体
Response.AddHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode(this.lbName.Text));
//把二进制数组写入Http输出流
Response.BinaryWrite(filecontent);
//想当前客户端缓冲区输出
Response.Flush();
//停止执行
Response.End();
}
}
编辑的前端：
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="ChannelDocumentEditAndDown.aspx.cs" Inherits="BioErpWeb.CRMSystem.CrmChannelDocument.ChannelDocumentEditAndDown" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<link href="../../Styles/ERPBaseStyle.css" rel="stylesheet" type="text/css" />
<link href="../../Styles/CalenderStyle.css" rel="stylesheet" type="text/css" />
<script src="../../JS/ChannelChoose.js" type="text/javascript"></script>
<script src="../../JS/CheckUserName.js" type="text/javascript"></script>
<script src="../../Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<script src="../../Scripts/jquery-1.4.1.js" type="text/javascript"></script>
<script src="../../Scripts/jquery.validate.js" type="text/javascript"></script>
<script src="../../Scripts/jquery.metadata.js" type="text/javascript"></script>
<script src="../../Scripts/ValidateMessage_ZW.js" type="text/javascript"></script>
<script type="text/javascript">
$().ready(function () {
$("#form1").validate();
});
</script>
<style type="text/css">
.style1
{
height: 20px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div>
<table class="maintable">
<tr>
<td colspan="2" class="titlebar"><span>渠道文档信息编辑/下载</span></td>
</tr>
<tr>
<td class="style1">主题</td><td class="style1"><asp:TextBox ID="txtsubJect" runat="server" CssClass="required"></asp:TextBox></td>
</tr>
<tr>
<td class="style1">文件名</td><td class="style1">
<asp:Label ID="lbName" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="style1">文件扩展名</td><td class="style1">
<asp:Label ID="lbExtendName" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="style1">文件类型</td><td class="style1">
<asp:Label ID="lbType" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="style1">文件大小</td><td class="style1">
<asp:Label ID="lbSize" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="style1">上传时间</td><td class="style1">
<asp:Label ID="lbUpdateTime" runat="server" Text=""></asp:Label></td>
</tr>
<tr>
<td class="style1">上传用户</td><td class="style1">
<asp:TextBox ID="txtUserName" runat="server" CssClass="{required:true,number:true, min:1}"></asp:TextBox><input type="button" value="选择" style=" 100px;" onclick="showDialog2()" />
(原来用户:)<asp:Label
ID="lbUser" runat="server" Text="Label"></asp:Label>
</td>
</tr>
<tr>
<td>
文档等级</td>
<td>
<asp:DropDownList ID="ddlLevel" runat="server">
<asp:ListItem Selected="True">一般文件</asp:ListItem>
<asp:ListItem>重要文件</asp:ListItem>
<asp:ListItem>非常重要文件</asp:ListItem>
<asp:ListItem>特别重要</asp:ListItem>
</asp:DropDownList>
</td>
</tr>
<tr>
<td>
文档选择</td>
<td>
<asp:FileUpload ID="FileUpload1" runat="server" />
</td>
</tr>
<tr>
<td>
所属渠道
</td>
<td >
<asp:TextBox ID="txtSuperChannelID" CssClass="{required:true,number:true, min:1}" runat="server"></asp:TextBox><input type="button" value="选择" style=" 100px;" onclick="showChannel()" />(原来渠道:)<asp:Label
ID="lbCHannel" runat="server" Text="Label"></asp:Label>
</td>
</tr>
<tr>
<td>
说明</td>
<td >
<asp:TextBox ID="txtRemark" TextMode="MultiLine" Rows="5" runat="server"
Width="380px"></asp:TextBox>
</td>
</tr>
<tr>
<td>
是否删除</td>
<td >
<asp:CheckBox ID="cbDelete" runat="server" />
</td>
</tr>
<tr>
<td colspan="2" class="bottomtd">
<asp:HiddenField ID="hf_channeldocumentid" runat="server" />
<asp:Button ID="btnSubmit" runat="server" Text="文档编辑保存"
onclick="btnSubmit_Click" />
<asp:Button ID="btnReturn" runat="server" UseSubmitBehavior="false" Text="返回列表" onclick="btnReturn_Click"
/>
</td>
</tr>
</table>
<br />
</div>
</form>
</body>
</html>
后台代码：
public partial class ChannelDocumentEditAndDown : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
Session["Userid"] = "29";
if (!IsPostBack)
{
pageinfobind();
}
}
static byte[] filecontent = null;
/// <summary>
/// 页面信息绑定
/// </summary>
protected void pageinfobind()
{
if (Request.QueryString["ID"] == null)
{
Response.Redirect("ChannelDocumentListShow.aspx");
return;
}
string id = Request.QueryString["ID"].ToString();
ViewCRMChannelDocumentInfo documentinfo = new ViewCRMChannelDocumentInfo();
ChannelDocumentBLL db = new ChannelDocumentBLL();
documentinfo = db.getChannelDocumentViewByDocumentID(id);
txtsubJect.Text = documentinfo.Subject;
txtRemark.Text = documentinfo.Remark;
txtUserName.Text = documentinfo.UserID.ToString();
this.txtSuperChannelID.Text = documentinfo.ChannelID.ToString();
this.lbName.Text = documentinfo.Name;
this.lbExtendName.Text = documentinfo.ExetendName;
this.lbType.Text = documentinfo.Type;
this.lbSize.Text = documentinfo.DocumentSize.ToString();
this.lbUpdateTime.Text = documentinfo.UploadTime.ToString();
this.ddlLevel.Text = documentinfo.DocumentLevel.ToString();
this.cbDelete.Checked = documentinfo.DeleteState;
this.lbUser.Text = "姓名：" + documentinfo.UserName + "编号:" + documentinfo.UserID;
this.lbCHannel.Text = "名称:" + documentinfo.ChannelName;
this.hf_channeldocumentid.Value = documentinfo.ChannelDocumentID.ToString();
filecontent = Comm.GetDownDocumet("dbo.BioCrmCorrelationDocument", "Content", "DocumentID=" + documentinfo.DocumentID);
}
/// <summary>
/// 保存编辑内容
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSubmit_Click(object sender, EventArgs e)
{
BioCrmCorrelationDocument document = new BioCrmCorrelationDocument();
document.DocumentID = int.Parse(Request.QueryString["ID"].ToString());
document.Subject = this.txtsubJect.Text;
document.UserID = int.Parse(Session["Userid"].ToString());
document.Remark = this.txtRemark.Text;
document.DocumentLevel = this.ddlLevel.SelectedValue;
if (this.FileUpload1.HasFile)
{
document.Name = DateTime.Now.ToString("yyyyMMddhhmmss") + this.FileUpload1.FileName;
document.Content = this.FileUpload1.FileBytes;
document.Type = this.FileUpload1.PostedFile.ContentType;
document.UploadTime = DateTime.Now;
document.DocumentSize = this.FileUpload1.FileContent.Length;
document.ExetendName = System.IO.Path.GetExtension(this.FileUpload1.FileName);
}
else
{
document.Name = this.lbName.Text;
document.Content = filecontent;
document.Type = this.lbType.Text;
document.UploadTime = Convert.ToDateTime(lbUpdateTime.Text);
document.DocumentSize = long.Parse(this.lbSize.Text);
document.ExetendName = this.lbExtendName.Text;
}
if (this.FileUpload1.HasFile)
{
//物理文件上传
string filepath = Server.MapPath(@"FilesCRMChannelFiles");
//如果存在文件则删除
if (Comm.FileExists(filepath + this.lbName.Text))
{
Comm.FileDelete(filepath + this.lbName.Text);
}
Comm.FileUpLoad(this.FileUpload1, filepath, document.Name);
}
BioCrmCorrelationDocumentBLL documentbll = new BioCrmCorrelationDocumentBLL();
//文档信息添加 包括文件上传（转换为二进制数组后上传）
int count = documentbll.BioCrmCorrelationDocumentUpdate(document);
//文档信息添加成功
if (count != 0)
{
BioErpCrmChannelDocument cd = new BioErpCrmChannelDocument();
cd.ChannelID = int.Parse(this.txtSuperChannelID.Text);
cd.DocumentID = int.Parse( Request.QueryString["ID"].ToString());
cd.DeleteState = cbDelete.Checked;
cd.ChannelDocumentID = int.Parse(this.hf_channeldocumentid.Value);
ChannelDocumentBLL dbll = new ChannelDocumentBLL();
int count1 = dbll.BioErpCrmChannelDocumentUpdate(cd);
if (count1 == 0)
{
ClientScript.RegisterStartupScript(this.GetType(), "test", "alert('文档信息修改失败')", true);
}
else
{
Response.Redirect("ChannelDocumentListShow.aspx");
}
}
}
protected void btnReturn_Click(object sender, EventArgs e)
{
Response.Redirect("ChannelDocumentListShow.aspx");
}
}