public string QueryDelete()
{
string flow_name = Request.Forms("flow_name");
string typeid = Request.Forms("typeid");
string sidx = Request.Forms("sidx");
string sord = Request.Forms("sord");
int size = Tools.GetPageSize();
int number = Tools.GetPageNumber();
string order = (sidx.IsNullOrEmpty() ? "CreateDate" : sidx) + " " + (sord.IsNullOrEmpty() ? "DESC" : sord);
Business.Flow flow = new Business.Flow();
var flows = flow.GetPagerList(out int count, size, number, flow.GetManageFlowIds(Current.UserId), flow_name, "", order, 3);
Newtonsoft.Json.Linq.JArray jArray = new Newtonsoft.Json.Linq.JArray();
Business.User user = new Business.User();
foreach (System.Data.DataRow dr in flows.Rows)
{
Newtonsoft.Json.Linq.JObject jObject = new Newtonsoft.Json.Linq.JObject
{
{ "id", dr["Id"].ToString() },
{ "Name", dr["Name"].ToString() },
{ "CreateDate", dr["CreateDate"].ToString().ToDateTime().ToDateTimeString() },
{ "CreateUser", user.GetName(dr["CreateUser"].ToString().ToGuid()) },
{ "Status", flow.GetStatusTitle(dr["Status"].ToString().ToInt()) },
{ "Note", dr["Note"].ToString() },
{ "Opation", "<a class=\"list\" href=\"javascript:void(0);\" onclick=\"reply('" + dr["Id"].ToString() + "', '" + dr["Name"].ToString() + "');return false;\"><i class=\"fa fa-reply\"></i>还原</a>" }
};
jArray.Add(jObject);
}
return("{\"userdata\":{\"total\":" + count + ",\"pagesize\":" + size + ",\"pagenumber\":" + number + "},\"rows\":" + jArray.ToString() + "}");
}
public IActionResult GoTo()
{
string taskid = Request.Querys("taskid");
if (!taskid.IsGuid(out Guid taskId))
{
return(new ContentResult()
{
Content = "任务ID错误!"
});
}
var taskModel = new Business.FlowTask().Get(taskId);
if (null == taskModel)
{
return(new ContentResult()
{
Content = "未找到当前任务!"
});
}
var flowRunModel = new Business.Flow().GetFlowRunModel(taskModel.FlowId);
if (null == flowRunModel)
{
return(new ContentResult()
{
Content = "未找到当前流程运行时!"
});
}
ViewData["steps"] = flowRunModel.Steps;
ViewData["queryString"] = Request.UrlQuery();
return(View());
}
public IActionResult Instance()
{
ViewData["appid"] = Request.Querys("appid");
ViewData["query"] = "&appid=" + Request.Querys("appid") + "&tabid=" + Request.Querys("tabid");
ViewData["flowOptions"] = new Business.Flow().GetManageInstanceOptions(Current.UserId);
return(View());
}
public IActionResult MyStarts()
{
ViewData["flowOptions"] = new Business.Flow().GetOptions();
ViewData["query"] = "appid=" + Request.Querys("appid") + "&tabid=" + Request.Querys("tabid");
ViewData["tabId"] = Request.Querys("tabid");
return(View());
}
public string Save()
{
string json = Request.Forms("json");
string msg = new Business.Flow().Save(json);
return("1".Equals(msg) ? "保存成功!" : msg);
}
/// <summary>
/// 安装流程
/// </summary>
/// <returns></returns>
public string Install()
{
string json = Request.Forms("json");
string msg = new Business.Flow().Install(json);
return("1".Equals(msg) ? "安装成功!" : msg);
}
public IActionResult ImportSave()
{
var files = Request.Form.Files;
if (files.Count == 0)
{
ViewData["errmsg"] = "您没有选择要导入的文件!";
return(View());
}
Business.Flow flow = new Business.Flow();
System.Text.StringBuilder stringBuilder = new System.Text.StringBuilder();
foreach (var file in files)
{
var stream = file.OpenReadStream();
int count = (int)stream.Length;
byte[] b = new byte[count];
int readCount = 0;
while (readCount < count)
{
readCount += stream.Read(b, readCount, 1024);
}
string json = System.Text.Encoding.UTF8.GetString(b);
string msg = flow.ImportFlow(json);
if (!"1".Equals(msg))
{
stringBuilder.Append(msg + "，");
}
}
if (stringBuilder.Length > 0)
{
ViewData["errmsg"] = stringBuilder.ToString().TrimEnd('，');
}
ViewData["queryString"] = Request.UrlQuery();
return(View());
}
public string GetJSON()
{
//如果包含动态步骤则JSON要从rf_flowdynamic表中取
string dynamicStepId = Request.Querys("dynamicstepid"); //动态步骤步骤id
string groupId = Request.Querys("groupid"); //组id
if (dynamicStepId.IsGuid(out Guid dynamicStepGuid) && groupId.IsGuid(out Guid groupGuid))
{
var flowDynamicModel = new Business.FlowDynamic().Get(dynamicStepGuid, groupGuid);
return(null == flowDynamicModel ? "{}" : flowDynamicModel.FlowJSON);
}
//========================================
string flowId = Request.Querys("flowid");
if (!flowId.IsGuid(out Guid fId))
{
return("{}");
}
else
{
var flow = new Business.Flow().Get(fId);
return(null == flow ? "" : flow.DesignerJSON);
}
}
public void Export()
{
string json = new Business.Flow().GetExportFlowString(Request.Querys("flowid"));
byte[] contents = System.Text.Encoding.UTF8.GetBytes(json);
Response.Headers.Add("Server-FileName", "exportflow.json");
Response.ContentType = "application/octet-stream";
Response.Headers.Add("Content-Disposition", "attachment; filename=exportflow.json");
Response.Headers.Add("Content-Length", contents.Length.ToString());
Response.Body.Write(contents);
Response.Body.Flush();
}
public IActionResult Set_Step()
{
ViewData["stepId"] = Request.Querys("id");
ViewData["x"] = Request.Querys("x");
ViewData["y"] = Request.Querys("y");
ViewData["width"] = Request.Querys("width");
ViewData["height"] = Request.Querys("height");
ViewData["issubflow"] = Request.Querys("issubflow");
ViewData["openerid"] = Request.Querys("openerid");
ViewData["formTypes"] = new Business.Dictionary().GetOptionsByCode("system_applibrarytype", existsFlowType: false);
ViewData["flowOptions"] = new Business.Flow().GetOptions();
return(View());
}
public string Reply()
{
string flowid = Request.Forms("flowid");
if (!flowid.IsGuid(out Guid fid))
{
return("流程ID错误!");
}
Business.Flow flow = new Business.Flow();
var flowModel = flow.Get(fid);
if (null == flowModel)
{
return("没有找到要还原的流程!");
}
flowModel.Status = 0;
flow.Update(flowModel);
return("还原成功!");
}
public string UnInstall()
{
string[] flowIds = Request.Forms("flowid").Split(',');
int thoroughDelete = Request.Forms("thoroughdelete").ToInt(0);//是否彻底删除
string status = Request.Forms("status");
Business.Flow flow = new Business.Flow();
foreach (var flowId in flowIds)
{
var flowModel = flow.Get(flowId.ToGuid());
if (null == flowModel)
{
continue;
}
if (0 == thoroughDelete)//作删除标记或卸载标记
{
int status1 = status.ToInt(3);
Business.Log.Add(("2".Equals(status) ? "卸载" : "删除") + "了流程-" + flowModel.Name, flowModel.ToString(), Business.Log.Type.流程管理);
flowModel.Status = status1;
flow.Update(flowModel);
}
else//彻底删除
{
flow.Delete(flowModel);
//删除应用程序库
Business.AppLibrary appLibrary = new Business.AppLibrary();
var appModel = appLibrary.GetByCode(flowModel.Id.ToString());
if (null != appModel)
{
new Business.AppLibrary().Delete(appModel.Id);
}
//删除流程实例
new Business.FlowTask().DeleteByFlowId(flowModel.Id);
Business.Log.Add("彻底删除了流程-" + flowModel.Name, flowModel.ToString(), Business.Log.Type.流程管理);
}
flow.ClearCache(flowModel.Id);
}
return("1");
}
/// <summary>
/// 作废任务
/// </summary>
/// <returns></returns>
public string DeleteTask()
{
string deltaskid = Request.Querys("deltaskid");
if (!deltaskid.IsGuid(out Guid taskId))
{
return("Id错误!");
}
Business.FlowTask flowTask = new Business.FlowTask();
var taskModel = flowTask.Get(taskId);
if (null == taskModel)
{
return("作废成功!");
}
flowTask.DeleteByGroupId(taskModel.GroupId);
var flowrunModel = new Business.Flow().GetFlowRunModel(taskModel.FlowId);
if (null == flowrunModel)
{
return("作废成功!");
}
var stepModel = flowrunModel.Steps.Find(p => p.Id == taskModel.StepId);
if (null == stepModel)
{
return("作废成功!");
}
var applibrary = new Business.AppLibrary().Get(stepModel.StepForm.Id);
if (null != applibrary && applibrary.Code.IsGuid(out Guid formId))
{
new Business.Form().DeleteFormData(formId, taskModel.InstanceId);
}
return("作废成功!");
}
public string SaveAsSave()
{
string newFlowName = Request.Forms("newflowname");
string flowId = Request.Querys("flowid");
if (newFlowName.IsNullOrWhiteSpace())
{
return("{\"success\":0,\"msg\":\"新的流程名称不能为空!\"}");
}
if (!flowId.IsGuid(out Guid flowGuid))
{
return("{\"success\":0,\"msg\":\"流程Id错误!\"}");
}
string msg = new Business.Flow().SaveAs(flowGuid, newFlowName.Trim());
if (msg.IsGuid(out Guid newFlowGuid))
{
return("{\"success\":1,\"msg\":\"另存成功!\",\"newId\":\"" + msg + "\"}");
}
else
{
return("{\"success\":0,\"msg\":\"" + msg + "\"}");;
}
}
public string QueryInstance()
{
string appid = Request.Querys("appid");
string tabid = Request.Querys("tabid");
string FlowID = Request.Forms("FlowID");
string Title = Request.Forms("Title");
string ReceiveID = Request.Forms("ReceiveID");
string Date1 = Request.Forms("Date1");
string Date2 = Request.Forms("Date2");
string sidx = Request.Forms("sidx");
string sord = Request.Forms("sord");
string order = (sidx.IsNullOrEmpty() ? "ReceiveTime" : sidx) + " " + (sord.IsNullOrEmpty() ? "DESC" : sord);
int size = Tools.GetPageSize();
int number = Tools.GetPageNumber();
Business.FlowTask flowTask = new Business.FlowTask();
Guid userId = new Business.User().GetUserId(ReceiveID);
if (FlowID.IsNullOrWhiteSpace())
{
FlowID = new Business.Flow().GetManageInstanceFlowIds(Current.UserId).JoinSqlIn();
}
DataTable dataTable = flowTask.GetInstanceList(size, number, FlowID, Title, userId.IsEmptyGuid() ? "" : userId.ToString(), Date1, Date2, order, out int count);
Newtonsoft.Json.Linq.JArray jArray = new Newtonsoft.Json.Linq.JArray();
foreach (DataRow dr in dataTable.Rows)
{
var groupTasks = flowTask.GetListByGroupId(dr["GroupId"].ToString().ToGuid());
Model.FlowTask taskModel = null;
if (!Title.IsNullOrWhiteSpace())
{
taskModel = groupTasks.Where(p => p.Title.ContainsIgnoreCase(Title)).OrderByDescending(p => p.Sort).ThenBy(p => p.Status).First();
}
if (null == taskModel)
{
taskModel = groupTasks.OrderByDescending(p => p.Sort).ThenBy(p => p.Status).First();
}
int openModel = 0, width = 0, height = 0;
string opation = "<a class=\"list\" href=\"javascript:void(0);\" onclick=\"manage('" + taskModel.Id.ToString() + "', '" + taskModel.GroupId.ToString() + "');\"><i class=\"fa fa-check-square-o\"></i>管理</a>";
//if (taskModel.ExecuteType.In(-1, 0, 1))
//{
opation += "<a class=\"list\" href=\"javascript:void(0);\" onclick=\"delete1('" + taskModel.Id.ToString() + "', '" + taskModel.GroupId.ToString() + "');\"><i class=\"fa fa-trash-o\"></i>删除</a>";
//}
string status = flowTask.GetExecuteTypeTitle(taskModel.ExecuteType);
string taskTitle = "<a href=\"javascript:void(0);\" class=\"list\" onclick=\"openTask('" + Url.Content("~/RoadFlowCore/FlowRun/Index") + "?" + string.Format("flowid={0}&stepid={1}&instanceid={2}&taskid={3}&groupid={4}&appid={5}&display=1",
taskModel.FlowId.ToString(), taskModel.StepId.ToString(), taskModel.InstanceId, taskModel.Id.ToString(), taskModel.GroupId.ToString(), appid
) + "','" + taskModel.Title.TrimAll() + "','" + taskModel.Id.ToString() + "'," + openModel + "," + width + "," + height + ");return false;\">" + taskModel.Title + "</a>";
Newtonsoft.Json.Linq.JObject jObject = new Newtonsoft.Json.Linq.JObject
{
{ "id", taskModel.Id.ToString() },
{ "Title", taskTitle },
{ "FlowName", taskModel.FlowName },
{ "StepName", taskModel.StepName },
{ "ReceiveName", taskModel.ReceiveName },
{ "ReceiveTime", taskModel.ReceiveTime.ToDateTimeString() },
{ "StatusTitle", status },
{ "Opation", opation }
};
jArray.Add(jObject);
}
return("{\"userdata\":{\"total\":" + count + ",\"pagesize\":" + size + ",\"pagenumber\":" + number + "},\"rows\":" + jArray.ToString() + "}");
}
