開發釘釘審批流時,需要用到釘釘表單的Processcode,有兩種方法 :
一、手動獲取:
管理員后台——審批——找到對應的表單:如圖:
ProcessCode后面就是了!
二、接口獲取:今天的重點,不說了,直接上代碼。
function TDingtalkNew.GetProcessCode(ProcessName: string): string; const ProcessCodeAPI: string = 'https://oapi.dingtalk.com/topapi/process/get_by_name'; var HttpClient: TNetHTTPClient; Params: TStringList; Response: TStringStream; var JO: TJSONObject; errcode: string; //返回代碼 begin HttpClient := TNetHTTPClient.Create(nil); Params := TStringList.Create(); Response := TStringStream.Create('', 65001); try Params.Add('access_token=' + Token); Params.Add('name=' + ProcessName); HttpClient.post(ProcessCodeAPI, Params, Response); JO := TJSONObject.ParseJSONValue(Response.DataString) as TJSONObject; try if JO <> nil then begin JO.TryGetValue<string>('errcode', errcode); if errcode.ToInteger = 0 then begin // Result := Response.DataString; JO.TryGetValue<string>('process_code', Result); end else begin JO.TryGetValue<string>('errmsg', Result); //這里最好做日志記錄錯誤信息 end; end; finally JO.Free; end; finally HttpClient.Free; Params.Free; Response.Free; end; end;
下面就是調用了:
procedure TMainForm.ToolButton6Click(Sender: TObject); var dk: TDingtalkNew; begin dk := TDingtalkNew.Create; try dk.Getappid := '你企業釘釘的APPID'; dk.Getappsecret := '你企業釘釘的Appsecret'; Log.Debug(dk.GetProcessCode('ERP客戶訂單'),'debug'); finally dk.Free; end; end;