/// <summary>
/// 下载图片并且获取本地图片路径
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
Image imageLocation(string imageName)
{
/**
* 判断图片在临时文件夹中是否存在。如果存在则不下载。
* 修改时间：2013-9-5 王随
*/
string filePath = string.Format(@"{0}temp\{1}", AppDomain.CurrentDomain.BaseDirectory, imageName);
if (!File.Exists(filePath))
{//如果本地文件不存在，则下载
AMS.ServiceProxy.FileOperate fileDownload = new AMS.ServiceProxy.FileOperate();
if (fileDownload.FileDownLoad(filePath, imageName, SeatManage.EnumType.SeatManageSubsystem.SeatSlip) != "")
{
return
(null);
}
}
Image img = Image.FromFile(filePath);
return(img);
}
public static bool Get(int AdID)
{
try
{
AMS.Model.AMS_AdvertisementSchoolCopy adModel = AMS.ServiceProxy.AdvertisementOperationService.GetSchoolAdvert(AdID);
if (adModel != null)
{
//上传下载类
AMS.ServiceProxy.FileOperate advertfileOperate = new AMS.ServiceProxy.FileOperate();
SeatManage.Bll.FileOperate seatmanagefileOperate = new SeatManage.Bll.FileOperate();
seatmanagefileOperate.Downloaded += new SeatManage.Bll.EventHandleFileTransport(seatmanagefileOperate_Downloaded);
advertfileOperate.DownloadError += new AMS.ServiceProxy.EventHandleFileOperateError(fileOperate_DownloadError);
//创建model
SeatManage.ClassModel.AMS_Advertisement model = new SeatManage.ClassModel.AMS_Advertisement();
model.AdContent = adModel.AdContent;
model.EffectDate = adModel.EffectDate;
model.EndDate = adModel.EndDate;
model.ImageFilePath = SeatManage.ClassModel.AMS_Advertisement.GetDownloadFile(adModel.AdContent);
model.Name = adModel.Name;
model.Num = adModel.Num;
model.Type = (SeatManage.EnumType.AdType)System.Enum.Parse(typeof(SeatManage.EnumType.AdType), adModel.Type.ToString());
//图片下载
foreach (string file in model.ImageFilePath)
{
string fileFullName = string.Format(@"{0}{1}", ServiceSet.TempFilePath, file);
//开始下载文件
if (!File.Exists(fileFullName))
{
bool downloadResult = false;
string error = advertfileOperate.FileDownLoad(fileFullName, file, (SeatManage.EnumType.SeatManageSubsystem)System.Enum.Parse(typeof(SeatManage.EnumType.SeatManageSubsystem), model.Type.ToString()));
if (error == "")
{
downloadResult = true;
}
else
{
downloadResult = false;
}
if (!downloadResult)
{
//下载失败，直接返回false
return(false);
}
}
}
//图片上传
foreach (string file in model.ImageFilePath)
{
string fileFullName = string.Format(@"{0}{1}", ServiceSet.TempFilePath, file);
//文件下载完成，执行上传操作
bool uploadResult = seatmanagefileOperate.UpdateFile(fileFullName, file, (SeatManage.EnumType.SeatManageSubsystem)System.Enum.Parse(typeof(SeatManage.EnumType.SeatManageSubsystem), model.Type.ToString()));
if (!uploadResult)
{
//上传失败，直接返回false，不再尝试其他操作
return(false);
}
}
SeatManage.ClassModel.AMS_Advertisement sameModel = SeatManage.Bll.AdvertisementOperation.GetAdModel(model.Num, model.Type);
string errorMessage = "";
if (sameModel == null)
{
errorMessage = SeatManage.Bll.AdvertisementOperation.AddAdModel(model);
}
else
{
model.ID = sameModel.ID;
errorMessage = SeatManage.Bll.AdvertisementOperation.UpdateAdModel(model);
}
if (errorMessage != "")
{
SeatManage.SeatManageComm.WriteLog.Write(string.Format("更新广告遇到错误：{0}", errorMessage));
return(false);
}
}
return(true);
}
catch (Exception ex)
{
throw ex;
}
}
/// <summary>
/// 根据ID获取优惠券信息
/// </summary>
/// <returns></returns>
public static bool GetSlipCustomer(int num)
{
//TODO:未测试
try
{
Model.AMS_SlipCustomer advertModel = AMS.ServiceProxy.ISlipCustomerService.GetSlipCustomerByID(num);
AMS.ServiceProxy.FileOperate advertfileOperate = new AMS.ServiceProxy.FileOperate();
SeatManage.Bll.FileOperate seatmanagefileOperate = new SeatManage.Bll.FileOperate();
if (advertModel != null)
{
SeatManage.ClassModel.AMS_SlipCustomer seatModel = SeatManage.Bll.AMS_SlipCustomer.GetSlipCustomerByNum(advertModel.Number);
if (seatModel == null)
{
//优惠券在数据库中不存在：先执行下载操作，然后更新
string ImageUrlFullName = string.Format(@"{0}{1}", ServiceSet.TempFilePath, advertModel.ImageUrl);
try
{
advertfileOperate.FileDownLoad(ImageUrlFullName, advertModel.ImageUrl, SeatManage.EnumType.SeatManageSubsystem.SlipCustomer);
}
catch (Exception ex)
{
SeatManage.SeatManageComm.WriteLog.Write(string.Format("优惠券{0}下载失败：{1}", advertModel.Number, ex.Message));
}
try
{
if (seatmanagefileOperate.UpdateFile(ImageUrlFullName, advertModel.ImageUrl, SeatManage.EnumType.SeatManageSubsystem.SlipCustomer))
{
//上传完成，执行删除操作
File.Delete(ImageUrlFullName);
}
else
{
return(false);
}
}
catch (Exception ex)
{
SeatManage.SeatManageComm.WriteLog.Write(string.Format("优惠券{0}上传失败：{1}", advertModel.Number, ex.Message));
}
string CustomerImagefullName = string.Format(@"{0}{1}", ServiceSet.TempFilePath, advertModel.CustomerImage);
advertfileOperate.FileDownLoad(CustomerImagefullName, advertModel.CustomerImage, SeatManage.EnumType.SeatManageSubsystem.SlipCustomer);
if (seatmanagefileOperate.UpdateFile(CustomerImagefullName, advertModel.CustomerImage, SeatManage.EnumType.SeatManageSubsystem.SlipCustomer))
{
File.Delete(CustomerImagefullName);
}
else
{
return(false);
}
if (Convert.ToBoolean(advertModel.IsPrint))
{
XmlDocument Templatedoc = new XmlDocument();
Templatedoc.LoadXml(advertModel.SlipTemplate);
XmlElement Templateroot = Templatedoc.DocumentElement;
XmlNodeList Templatexnlist = ((XmlNode)Templateroot).ChildNodes;
for (int j = 0; j < Templatexnlist.Count; j++)
{
if (Templatexnlist[j].Name == "Pic")
{
try
{
advertfileOperate.FileDownLoad((ServiceSet.TempFilePath + Templatexnlist[j].InnerText), Templatexnlist[j].InnerText, SeatManage.EnumType.SeatManageSubsystem.SlipCustomer);
}
catch (Exception ex)
{
SeatManage.SeatManageComm.WriteLog.Write(string.Format("优惠券{0}下载失败：{1}", advertModel.Number, ex.Message));
}
try
{
if (seatmanagefileOperate.UpdateFile((ServiceSet.TempFilePath + Templatexnlist[j].InnerText), Templatexnlist[j].InnerText, SeatManage.EnumType.SeatManageSubsystem.SlipCustomer))
{
//上传完成，执行删除操作
File.Delete(ServiceSet.TempFilePath + Templatexnlist[j].InnerText);
}
else
{
return(false);
}
}
catch (Exception ex)
{
SeatManage.SeatManageComm.WriteLog.Write(string.Format("优惠券{0}上传失败：{1}", advertModel.Number, ex.Message));
}
}
}
}
}
if (seatModel != null && seatModel.CampusNum == advertModel.CampusNum)
{
//获取学校数据库中的优惠券。如果存在并且校区编号相同执行更新。
seatModel.CampusNum = advertModel.CampusNum;
seatModel.CustomerLogo = advertModel.CustomerImage;
seatModel.EffectDate = Convert.ToDateTime(advertModel.EffectDate);
seatModel.EndDate = Convert.ToDateTime(advertModel.EndDate);
seatModel.ImageName = advertModel.ImageUrl;
seatModel.No = advertModel.Number;
seatModel.SlipTemplate = advertModel.SlipTemplate;
seatModel.IsPrint = Convert.ToBoolean(advertModel.IsPrint);
SeatManage.Bll.AMS_SlipCustomer.UpdateSlipCustomer(seatModel);
}
else
{
seatModel = new SeatManage.ClassModel.AMS_SlipCustomer();
seatModel.CampusNum = advertModel.CampusNum;
seatModel.CustomerLogo = advertModel.CustomerImage;
seatModel.EffectDate = Convert.ToDateTime(advertModel.EffectDate);
seatModel.EndDate = Convert.ToDateTime(advertModel.EndDate);
seatModel.ImageName = advertModel.ImageUrl;
seatModel.No = advertModel.Number;
seatModel.SlipTemplate = advertModel.SlipTemplate;
seatModel.IsPrint = Convert.ToBoolean(advertModel.IsPrint);
seatModel.Num = advertModel.Number;
SeatManage.Bll.AMS_SlipCustomer.AddSlipCustomer(seatModel);
}
}
return(true);
}
catch (Exception ex)
{
SeatManage.SeatManageComm.WriteLog.Write(string.Format("获取优惠券客户失败：{0}", ex.Message));
return(false);
}
}
/// <summary>
/// 获取和更新打印模板
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public static bool GetPrintTemplate(int id)
{
try
{
AMS.Model.AMS_PrintTemplate printTemplate = AMS.ServiceProxy.IPrintTemplateService.GetPrintTemplateByNum(id);
if (printTemplate != null)
{
SeatManage.ClassModel.AMS_PrintTemplateModel model = new SeatManage.ClassModel.AMS_PrintTemplateModel();
model.Describe = printTemplate.Describe;
model.EndDate = Convert.ToDateTime(printTemplate.EndDate);
model.EffectDate = Convert.ToDateTime(printTemplate.EffectDate);
model.Template = printTemplate.Template;
model.Num = printTemplate.Number;
List <string> imagesName = GetImagesName(model.Template);
//下载打印模版中的图片
AMS.ServiceProxy.FileOperate fileOperate = new AMS.ServiceProxy.FileOperate();
for (int i = 0; i < imagesName.Count; i++)
{
string fileFullName = string.Format(@"{0}{1}", ServiceSet.TempFilePath, imagesName[i]);
if (!File.Exists(fileFullName))//文件不存在，则下载。
{
if (fileOperate.FileDownLoad(fileFullName, imagesName[i], SeatManage.EnumType.SeatManageSubsystem.SeatSlip) != "")
{
return(false);//下载失败，返回false；
}
}
}
//下载完成，执行上传操作。
SeatManage.Bll.FileOperate seatFileOperate = new SeatManage.Bll.FileOperate();
for (int i = 0; i < imagesName.Count; i++)
{
string fileFullName = string.Format(@"{0}{1}", ServiceSet.TempFilePath, imagesName[i]);
if (File.Exists(fileFullName))//文件不存在，则下载。
{
if (!seatFileOperate.UpdateFile(fileFullName, imagesName[i], SeatManage.EnumType.SeatManageSubsystem.SeatSlip))
{
return(false);//下载失败，返回false；
}
}
}
if (SeatManage.Bll.T_SM_PrintTemplate.GetPrintTemplateByNum(printTemplate.Number) == null)
{
if (SeatManage.Bll.T_SM_PrintTemplate.AddPrintTemplate(model) == SeatManage.EnumType.HandleResult.Successed)
{
//打印模板添加成功，上传文件
for (int i = 0; i < imagesName.Count; i++)
{
string fileFullName = string.Format(@"{0}{1}", ServiceSet.TempFilePath, imagesName[i]);
if (File.Exists(fileFullName))//文件存在则删除。
{
File.Delete(fileFullName);
}
}
return(true);
}
else
{
return(false);
}
}
else
{
if (SeatManage.Bll.T_SM_PrintTemplate.UpdatePrintTemplate(model) == SeatManage.EnumType.HandleResult.Successed)
{
//打印模板添加成功，上传文件
for (int i = 0; i < imagesName.Count; i++)
{
string fileFullName = string.Format(@"{0}{1}", ServiceSet.TempFilePath, imagesName[i]);
if (File.Exists(fileFullName))//文件存在则删除。
{
File.Delete(fileFullName);
}
}
return(true);
}
else
{
return(false);
}
}
}
else
{
//如果获取为空的，也作完成操作
return(true);
}
}
catch (Exception ex)
{
throw ex;
}
}