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11 months ago
using System.IO;
using System.Data;
using System.Web;
using BP.Sys;
using BP.DA;
using BP.CCBill;
using System.Text;
using BP.Difference;
namespace BP.WF.HttpHandler
{
public class WF_Admin_DevelopDesigner : BP.WF.HttpHandler.DirectoryPageBase
{
#region 执行父类的重写方法.
/// <summary>
/// 构造函数
/// </summary>
public WF_Admin_DevelopDesigner()
{
}
/// <summary>
/// 表单初始化
/// </summary>
/// <returns></returns>
public string Designer_Init()
{
//获取htmlfrom 信息.
string htmlCode = DBAccess.GetBigTextFromDB("Sys_MapData", "No", this.FrmID,
"HtmlTemplateFile");
if (DataType.IsNullOrEmpty(htmlCode) == true)
htmlCode = "<h3>请插入表单模板.</h3>";
//把数据同步到DataUser/CCForm/HtmlTemplateFile/文件夹下
string filePath = BP.Difference.SystemConfig.PathOfDataUser + "CCForm/HtmlTemplateFile/";
if (Directory.Exists(filePath) == false)
Directory.CreateDirectory(filePath);
filePath = filePath + this.FrmID + ".htm";
//写入到html 中
DataType.WriteFile(filePath, htmlCode);
return htmlCode;
}
/// <summary>
/// 保存表单
/// </summary>
/// <returns></returns>
public string SaveForm()
{
//获取html代码
string htmlCode = this.GetRequestVal("HtmlCode");
if (DataType.IsNullOrEmpty(htmlCode) == true)
return "err@表单内容不能为空.";
if (htmlCode.Contains("err@") == true)
return "err@错误" + htmlCode;
htmlCode = HttpUtility.UrlDecode(htmlCode, Encoding.UTF8);
return BP.WF.Dev2Interface.SaveDevelopForm(htmlCode,this.FrmID);
}
#endregion
#region 插入模版.
/// <summary>
/// 获取开发者表单模板目录
/// </summary>
/// <returns></returns>
public string Template_Init()
{
DataSet ds = new DataSet();
string path = BP.Difference.SystemConfig.PathOfDataUser + "Style/TemplateFoolDevelopDesigner/";
//var tmps = new DirectoryInfo(path).GetFiles("*.htm");
string[] files = System.IO.Directory.GetDirectories(path);//获取子文件夹
//模版类型
DataTable dt = new DataTable();
dt.TableName = "dirs";
dt.Columns.Add("No");
dt.Columns.Add("Name");
DataRow dr = dt.NewRow();
//模版信息
DataTable filesDt = new DataTable();
filesDt.TableName = "temps";
filesDt.Columns.Add("No");
filesDt.Columns.Add("Name");
filesDt.Columns.Add("Dir");
DataRow tempdr = filesDt.NewRow();
foreach (string item in files)
{
//模版分类
dr = dt.NewRow();
dr["No"] = item;
dr["Name"] = System.IO.Path.GetFileName(item); ;
dt.Rows.Add(dr);
//获取模版
string[] temps = System.IO.Directory.GetFiles(item, "*.htm");
foreach (string temp in temps)
{
tempdr = filesDt.NewRow();
tempdr["No"] = temp;
tempdr["Name"] = System.IO.Path.GetFileName(temp);
tempdr["Dir"] = System.IO.Path.GetFileName(item);
filesDt.Rows.Add(tempdr);
}
}
ds.Tables.Add(dt);
ds.Tables.Add(filesDt);
return BP.Tools.Json.ToJson(ds);
}
/// <summary>
/// 根据名称获取开发者表单文件内容
/// </summary>
/// <returns></returns>
public string Template_GenerHtml()
{
string fileName = this.GetRequestVal("DevTempName");
string fielDir= this.GetRequestVal("DevTempDir");
string path = BP.Difference.SystemConfig.PathOfDataUser + "Style/TemplateFoolDevelopDesigner/"+ fielDir+"/";
string filePath = path + fileName;
Stream stream = new FileStream(filePath, FileMode.Open);
Encoding encode = System.Text.Encoding.GetEncoding("UTF-8");
StreamReader reader = new StreamReader(stream, encode);
string strHtml = reader.ReadToEnd();
reader.Close();
stream.Close();
return strHtml;
}
public string Template_Imp()
{
HttpFileCollection files = HttpContextHelper.RequestFiles(); //context.Request.Files;
if (files.Count == 0)
return "err@请选择要上传的流程模版。";
//设置文件名
string fileNewName = System.IO.Path.GetFileName(files[0].FileName);// DateTime.Now.ToString("yyyyMMddHHmmssff") + "_" + System.IO.Path.GetFileName(files[0].FileName);
//文件存放路径
string filePath = BP.Difference.SystemConfig.PathOfDataUser + "Style/TemplateFoolDevelopDesigner/" + "" + fileNewName;
HttpContextHelper.UploadFile(files[0], filePath);
Stream stream = new FileStream(filePath, FileMode.Open);
Encoding encode = System.Text.Encoding.GetEncoding("UTF-8");
StreamReader reader = new StreamReader(stream, encode);
string strHtml = reader.ReadToEnd();
reader.Close();
stream.Close();
return strHtml;
}
#endregion 插入模版.
public string Fields_Init()
{
string html = DBAccess.GetBigTextFromDB("Sys_MapData", "No",
this.FrmID, "HtmlTemplateFile");
return html;
}
/// <summary>
/// 格式化html的文档.
/// </summary>
/// <returns></returns>
public string Designer_FormatHtml()
{
string html = DBAccess.GetBigTextFromDB("Sys_MapData", "No",
this.FrmID, "HtmlTemplateFile");
return "替换成功.";
//return html;
}
/// <summary>
/// 表单重置
/// </summary>
/// <returns></returns>
public string ResetFrm_Init()
{
//删除html
string filePath = BP.Difference.SystemConfig.PathOfDataUser + "CCForm/HtmlTemplateFile/" + this.FrmID + ".htm";
if (File.Exists(filePath) == true)
File.Delete(filePath);
//删除存储的html代码
string sql = "UPDATE Sys_MapData SET HtmlTemplateFile='' WHERE No='" + this.FrmID + "'";
DBAccess.RunSQL(sql);
//删除MapAttr中的数据
sql = "Delete Sys_MapAttr WHERE FK_MapData='" + this.FrmID + "'";
DBAccess.RunSQL(sql);
//删除MapExt中的数据
sql = "Delete Sys_MapExt WHERE FK_MapData='" + this.FrmID + "'";
DBAccess.RunSQL(sql);
return "重置成功";
}
#region 复制表单
public void DoCopyFrm()
{
string fromFrmID = GetRequestVal("FromFrmID");
string toFrmID = GetRequestVal("ToFrmID");
string toFrmName = GetRequestVal("ToFrmName");
#region 原表单信息
//表单信息
MapData fromMap = new MapData(fromFrmID);
//单据信息
FrmBill fromBill = new FrmBill();
fromBill.No = fromFrmID;
int billCount = fromBill.RetrieveFromDBSources();
//实体单据
FrmDict fromDict = new FrmDict();
fromDict.No = fromFrmID;
int DictCount = fromDict.RetrieveFromDBSources();
#endregion 原表单信息
#region 复制表单
MapData toMapData = new MapData();
toMapData = fromMap;
toMapData.No = toFrmID;
toMapData.Name = toFrmName;
toMapData.Insert();
if (billCount != 0)
{
FrmBill toBill = new FrmBill();
toBill = fromBill;
toBill.No = toFrmID;
toBill.Name = toFrmName;
toBill.EntityType = EntityType.FrmBill;
toBill.Update();
}
if (DictCount != 0)
{
FrmDict toDict = new FrmDict();
toDict = fromDict;
toDict.No = toFrmID;
toDict.Name = toFrmName;
toDict.EntityType = EntityType.FrmDict;
toDict.Update();
}
#endregion 复制表单
MapData.ImpMapData(toFrmID, BP.Sys.CCFormAPI.GenerHisDataSet_AllEleInfo(fromFrmID));
//清空缓存
toMapData.RepairMap();
SystemConfig.DoClearCache();
}
#endregion 复制表单
}
}