public object AddTaskHisAttachment()
{
//LogHelper<WorkFlowAppController>.Error("AddTaskHisAttachment");
JObject data = new JObject();
//var taskinstid = paramJo["taskinstid"].IsNullOrEmpty() == false ? (string)paramJo["taskinstid"] : string.Empty;
//var filename = paramJo["filename"].IsNullOrEmpty() == false ? (string)paramJo["filename"] : string.Empty;
var taskinstid = Pub.Request("taskinstid");
var filename = Pub.Request("filename");
var asr_fid = Pub.Request("asr_fid");
var guid = Pub.Request("asr_guid");
var mediaid = Pub.Request("mediaid");
//LogHelper<WorkFlowAppController>.Error("AddTaskHisAttachment:"+taskinstid+","+filename+","+guid);
HttpFileCollection files = System.Web.HttpContext.Current.Request.Files;
string errmsg = string.Empty;
try
{
DbHelper.Open();
byte[] bb = null;
if (!string.IsNullOrWhiteSpace(asr_fid))
{
bb = NG3.WorkFlow.Engine.WorkFlowEngine.Instance.GetAttachmentByAsrFid(asr_fid);
}
else if (!string.IsNullOrWhiteSpace(mediaid))
{
var url = string.Format("API/AppServer/Get?action=getattach&mediaid={0}&moduleno=MEA&ucode={1}",
mediaid, EnvironmentHelp.GetDatabase(string.Empty).Replace("NG", ""));
HttpClient client = EnvironmentHelp.GetHttpClientInst();
var resp = client.GetAsync(url).Result;
resp.EnsureSuccessStatusCode();
var respContent = resp.Content.ReadAsStringAsync().Result;
//LogHelper<WorkFlowAppController>.Error(string.Format("获取微信附件正文{0},url：{1}", respContent, url));
JObject o = JObject.Parse(respContent);
if (o["success"].GetStringValue() == "true" && !string.IsNullOrWhiteSpace(o["file"].GetStringValue()))
{
bb = System.Convert.FromBase64String(o["file"].GetStringValue());
}
if (string.IsNullOrWhiteSpace(filename))
{
filename = Guid.NewGuid().ToString() + o["filetype"].GetStringValue();
}
else if (!filename.Contains("."))
{
filename += o["filetype"].GetStringValue();
}
}
else if (files != null && files.Count > 0)
{
if (string.IsNullOrEmpty(filename))
{
filename = files[0].FileName;
}
using (Stream sr = files[0].InputStream)
{
bb = new byte[sr.Length];
sr.Read(bb, 0, bb.Length);
sr.Close();
}
}
if (string.IsNullOrWhiteSpace(filename) || bb.Length < 1)
{
errmsg = "文件名为空或未上传正文！";
}
guid = NG3.WorkFlow.Engine.WorkFlowEngine.Instance.AddTaskHisAttachment(guid, taskinstid, filename, bb);
}
catch (Exception ex)
{
return(DCHelper.ErrorMessage(ex.Message));
}
finally
{
DbHelper.Close();
}
data.Add("guid", guid);
data.Add("errmsg", errmsg);
data.Add("status", string.IsNullOrEmpty(guid) ? "error" : "succeed");
return(data);
}
public object GetTaskBizContent([FromUri] BaseInfoModel paramters)
{
object obj = null;
try
{
if (paramters.flowType == "af")
{
DllClassService dcs = new DllClassService("NG.AppFlow.Facade");
obj = dcs.Invoke("NG.AppFlow.Facade.AppFlowFacade", "GetBizContent4MobileApp", new object[] { paramters.piid });
//System.Text.StringBuilder sb = new System.Text.StringBuilder();
//sb.Append("{");
//sb.Append(string.Format("\"data\":\"{0}\"", obj.ToString())).Append(",");
//sb.Append("\"name\":\"\",");
//sb.Append("\"type\":\"bytes\",");
//sb.Append("\"status\":\"succeed\",");
//sb.Append("\"errmsg\":\"\"}");
JObject data = new JObject();
data.Add("data", obj.ToString());
data.Add("name", "");
data.Add("type", "bytes");
data.Add("status", "succeed");
return(data);
}
else if (paramters.flowType == "oawf")
{
DllClassService dcs = new DllClassService("NG.WorkFlow.Facade.dll");
obj = dcs.Invoke("NG.WorkFlow.Facade.WorkflowFacade", "GetBizContentUrl4MobileApp", new object[] { paramters.piid });
string[] ss = (obj.ToString()).Split(new string[] { "@@**" }, StringSplitOptions.None);
string url = ss.Length > 0 ? ss[0] : string.Empty;
string name = ss.Length > 1 ? ss[1] : string.Empty;
//System.Text.StringBuilder sb = new System.Text.StringBuilder();
//sb.Append("{");
//sb.Append(string.Format("\"data\":\"{0}\"", url)).Append(",");
//sb.Append(string.Format("\"name\":\"{0}\"", name)).Append(",");
//sb.Append("\"type\":\"URL\",");
//sb.Append("\"status\":\"succeed\",");
//sb.Append("\"errmsg\":\"\"}");
//jsonStr = sb.ToString();
JObject data = new JObject();
data.Add("data", url);
data.Add("name", name);
data.Add("type", "URL");
data.Add("status", "succeed");
return(data);
}
else if (paramters.flowType == "psoftwf")
{
DllClassService dcs = new DllClassService("NG.AppFlow.Facade");
obj = dcs.Invoke("NG.AppFlow.Facade.PSoftWorkFlowFacade", "GetBizContent4MobileApp", new object[] { paramters.piid, string.Empty });
//System.Text.StringBuilder sb = new System.Text.StringBuilder();
//sb.Append("{");
//sb.Append(string.Format("\"data\":\"{0}\"", obj.ToString())).Append(",");
//sb.Append("\"name\":\"\",");
//sb.Append("\"type\":\"bytes\",");
//sb.Append("\"status\":\"succeed\",");
//sb.Append("\"errmsg\":\"\"}");
//jsonStr = sb.ToString();
JObject data = new JObject();
data.Add("data", obj.ToString());
data.Add("name", "");
data.Add("type", "bytes");
data.Add("status", "succeed");
return(data);
}
else if (paramters.flowType == "wf")
{
try
{
DbHelper.Open();
string fileName = string.Empty;
string url = WorkFlowEngine.Instance.GetBizPdf(paramters.piid, out fileName);
JObject data = new JObject();
data.Add("data", url);
data.Add("name", fileName);
data.Add("type", "URL");
data.Add("status", "succeed");
return(data);
}
finally
{
DbHelper.Close();
}
}
else
{
throw new Exception("获取正文出错");
}
}
catch (System.Exception ex)
{
return(DCHelper.ErrorMessage(ex.Message));
}
}
