//Microsoft Dynamics CRM 批量上传web资源（非官方WebResourceUtility）替换图标

 //对应web资源在mscrm的文件类型

 enum FileTypes

 {

     HTML = ,

     CSS = ,

     JS = ,

     XML = ,

     PNG = ,

     JPG = ,

     GIF = ,

     XAP = ,

     XSL = ,

     ICO = ,

     SVG = ,

     RESX =

 }

 //根据目录获取目录下所有的文件

 Dictionary<string, int> GetFilesWithDir(string localPath)

 {

     Dictionary<string, int> dict = new Dictionary<string, int>();

     var typelist = Enum.GetNames(typeof(FileTypes));

     var dirs = Directory.GetDirectories(localPath);

     //dirs.Dump();

     foreach (var dir in dirs)

     {

         var files = Directory.GetFiles(dir);

         //files.Dump();

         foreach (var file in files)

         {

             var index = file.LastIndexOf(".");//.Dump();

             if (index == -) continue;

             var filetype = file.Substring(index + ).ToUpper();

             if (typelist.Contains(filetype))

             {

                 dict.Add(file,

                 Enum.Parse(typeof(FileTypes), filetype).GetHashCode()

                 );

             }

         }

     }

     return dict;

 }

 //创建或更新web资源

 Guid CreateOrUpateFile2WebResoulse(IOrganizationService service, string filePath, FileTypes type, string rootPath, string serverPath = "new_/icons/")

 {

     Stopwatch sw = new Stopwatch();

     sw.Start();

     string fileName = filePath.Replace(rootPath, serverPath).Replace("\\", "/");

     var fileContent = File.ReadAllText(filePath);

     fileName = Regex.Replace(fileName, @"[\u4e00-\u9fa5]", "").Replace("//", "/");

     //常规文本文件

     var customTypes = new int[] { , , , , ,  };

     QueryExpression query = new QueryExpression("webresource")

     {

         ColumnSet = new ColumnSet(new string[] { "webresourceid" }),

         Criteria = new FilterExpression(LogicalOperator.And)

     };

     query.Criteria.AddCondition("name", ConditionOperator.Equal, new object[] { fileName });

     EntityCollection entitys = service.RetrieveMultiple(query);

     Guid entityId;

     Entity entity = new Entity("webresource");

     entity["content"] = customTypes.Contains(type.GetHashCode()) ? Convert.ToBase64String(Encoding.UTF8.GetBytes(fileContent.ToString())) : ImgToBase64String(filePath);

     if (entitys.Entities.Count == )

     {

         entity["webresourcetype"] = new OptionSetValue(type.GetHashCode());

         entity["displayname"] = fileName;

         entity["name"] = fileName;

         entity["componentstate"] = new OptionSetValue();

         entityId = service.Create(entity);

     }

     else

     {

         entity = entitys.Entities[];

         service.Update(entity);

         entityId = entity.Id;

     }

     sw.Stop();

     Console.WriteLine($"{fileName} 创建/更新成功！耗时：{sw.ElapsedMilliseconds} 毫秒。");

     return entityId;

 }

 //发布web资源

 void publishWebResources(List<Guid> ids,IOrganizationService service)

 {

     Stopwatch sw=new Stopwatch();

     sw.Start();

     var sb=new StringBuilder();

     foreach (var id in ids)

     {

         sb.AppendLine($"\r\n<webresource>{id.ToString().ToUpper()}</webresource>\r\n");

     }

     XElement element = XElement.Parse("<importexportxml>\r\n<webresources>"+sb.ToString()+"</webresources>\r\n</importexportxml>");

     PublishXmlRequest request = new PublishXmlRequest();

     request.ParameterXml = element.ToString();

     service.Execute(request);

     sw.Stop();

     Console.WriteLine($"批量发布！耗时：{sw.ElapsedMilliseconds} 毫秒。");

 }

 void Main()

 {

     var service = Dynamic365.GetService(Envs.dev);

     var rootPath = @"D:\Desktop\图标20191123\图标20191123\";

     var targetPath = @"new_/dyicon/";

     var dict=GetFilesWithDir(rootPath).Dump("目录包含的文件");

     var ids=new List<Guid>();

     foreach (var kv in dict)

     {

         Guid id;

         try

         {

             id=CreateOrUpateFile2WebResoulse(service, kv.Key, (FileTypes)kv.Value, rootPath, targetPath);

         }

         catch(Exception ex)

         {

             ex.Dump();

             //报错重新执行一次

             id=CreateOrUpateFile2WebResoulse(service, kv.Key, (FileTypes)kv.Value, rootPath, targetPath);

         }

         ids.Add(id);

     }

     publishWebResources(ids,service);

 }