public FlowActionResult processNextAction()
{
var req = FlowActionHelper.GetFirstUnprocessedRequest();
if (req == null)
{
return(null);
}
return(processAction(req));
}
public FlowActionResult processSpecifiedAction(
int flowActionRequestId, bool onlyNotProcessed = true)
{
var req = FlowActionHelper.GetFlowAction(
flowActionRequestId, onlyNotProcessed);
if (req == null)
{
return(null);
}
return(processAction(req));
}
public FlowActionResult processNextActionOfSpecifiedInstance(
int flowInstanceId, EnumFlowActionRequestType[] flowActionRequestTypes)
{
var req = FlowActionHelper.GetFirstUnprocessedRequest(
flowInstanceId, flowActionRequestTypes);
if (req == null)
{
return(null);
}
return(processAction(req));
}
public FlowActionMoveToAutoGeneratedResult // moveToAutoGenerated
processActionRequest(FlowActionMoveToAutoGenerated req)
{
var concreteMetaObj = req.concreteMetaObj;
using (var db = new EnouFlowInstanceContext())
{
var flowInst = getFlowInstance(db, req.flowInstanceId, req.bizDocumentGuid);
var reqInDb = getReqInDB(req.flowActionRequestId, db);
Tuple <ActivityNode, ActivityNode, ActivityConnection> from_to_conn;
string failReason;
#region Check BizTimeStamp Valid 自动型跳过检查
//if (!isBizTimeStampValid((DateTime)concreteMetaObj.bizTimeStamp,
// req, flowInst, db, out failReason))
//{
// updateReqProcessingResultInDB(reqInDb,
// EnumFlowActionRequestResultType.fail, failReason);
// db.SaveChanges();
// return new FlowActionMoveToAutoGeneratedResult(req.flowActionRequestId,
// req.clientRequestGuid, flowInst, false, failReason);
//}
#endregion
#region Decide next activity, switch different activity type
var flowDefHelper = new FlowTemplateDefHelper(
flowInst.flowTemplateJson);
from_to_conn = flowDefHelper.getNodesOfConnection(req.connectionGuid);
#region 验证流程实例当前所处的状态能够使用该connection
if (from_to_conn.Item1.guid != flowInst.currentActivityGuid)
{
failReason = $"当前所处的状态{from_to_conn.Item1.name}" +
$"不支持使用连接{from_to_conn.Item3.name}";
updateReqProcessingResultInDB(reqInDb,
EnumFlowActionRequestResultType.fail, failReason);
db.SaveChanges();
return(new FlowActionMoveToAutoGeneratedResult(req.flowActionRequestId,
req.clientRequestGuid, flowInst, false, failReason));
}
#endregion
#endregion
#region 目的状态是自动类型时需要根据条件为该活动自动生成接续的对应FlowActionRequest
if (from_to_conn.Item2.type == ActivityTypeString.standard_Auto)
{
var _toActivity = from_to_conn.Item2; // 目标自动活动
var _autoResult = ExecuteAutoRulesAsync(_toActivity.autoRules, req.bizDataPayloadJson,
req.optionalFlowActionDataJson, flowInst).Result;
var _effectiveConnectionGuid = _autoResult.Item1;
var _paticipantsOfAutoRules = _autoResult.Item2;
//根据自动活动规则集的运行结果由引擎Post相应的MoveToAutoGenerated型处理请求
FlowActionHelper.PostFlowActionMoveToAutoGenerated(
Guid.NewGuid().ToString(), req.bizDocumentGuid, req.bizDocumentTypeCode,
DateTime.Now, "自动活动规则生成",
req.bizDataPayloadJson, req.optionalFlowActionDataJson,
flowInst.flowInstanceId, flowInst.guid, flowInst.code,
from_to_conn.Item2.guid, _effectiveConnectionGuid,
flowDefHelper.getNodesOfConnection(
_effectiveConnectionGuid).Item2.guid,
_paticipantsOfAutoRules, db);
}
#endregion
#region Decide activity owners/ List<UserDTO>
List <UserDTO> taskUsers = new List <UserDTO>();
switch (from_to_conn.Item2.type)
{
case ActivityTypeString.standard_End: // 目标活动状态为结束,不需要设置activity owner, 是否需要有最终收尾处理的人 ???
break;
case ActivityTypeString.standard_Start: // 下面这三类目标活动状态需要设置activity owner
case ActivityTypeString.standard_SingleHuman:
case ActivityTypeString.standard_MultiHuman:
// taskUsers = FlowTemplateDefHelper.getUserDTOsFromPaticipantList(req.roles);
taskUsers = getUserDTOsFromPaticipantList(req.roles, flowInst);
if (taskUsers.Count() == 0) // 如果参与活动的用户数为0则出错
{
failReason = $"无法找到参与活动'{from_to_conn.Item2.name}'" +
$"的用户({req.roles.ToString()}).";
updateReqProcessingResultInDB(reqInDb,
EnumFlowActionRequestResultType.fail, failReason);
db.SaveChanges();
return(new FlowActionMoveToAutoGeneratedResult(req.flowActionRequestId,
req.clientRequestGuid, flowInst, false, failReason));
}
break;
case ActivityTypeString.standard_Auto:
// 目标活动状态为自动,暂定不设置activity owner
break;
default:
throw new EnouFlowInstanceLib.DataLogicException(
$"遇到未定义处理方式的活动类型: {from_to_conn.Item2.type}");
}
#endregion
#region update instance
switch (from_to_conn.Item2.type)
{
case ActivityTypeString.standard_End:
flowInst.lifeState = EnumFlowInstanceLifeState.end;
break;
case ActivityTypeString.standard_Start:
flowInst.lifeState = EnumFlowInstanceLifeState.start;
break;
case ActivityTypeString.standard_SingleHuman:
case ActivityTypeString.standard_MultiHuman:
case ActivityTypeString.standard_Auto:
flowInst.lifeState = EnumFlowInstanceLifeState.middle;
break;
default:
throw new EnouFlowInstanceLib.DataLogicException(
$"遇到未定义处理方式的活动类型: {from_to_conn.Item2.type}");
}
flowInst.bizTimeStamp = DateTime.Now;
flowInst.currentActivityGuid = from_to_conn.Item2.guid;
flowInst.currentActivityName = from_to_conn.Item2.name;
flowInst.previousActivityGuid = from_to_conn.Item1.guid;
flowInst.previousActivityName = from_to_conn.Item1.name;
updateBizDataPayloadJsonOfFlowInst(flowInst, req);
#endregion
#region Create request automatically for auto activity
#endregion
#region update tasks for user status like taskState,finishTime
//自动型不需要做该动作,因为FromNode是自动型,应该无人工任务产生
#endregion
#region add task for users: FlowTaskForUser
taskUsers.ForEach(user => addFlowTaskForUser(db, user, flowInst));
#endregion
#region write 3 type logs: FlowInstanceFriendlyLog & FlowInstanceTechLog
#endregion
#region update request
updateRequestToSuccess(reqInDb, flowInst);
#endregion
#region save all to db
db.SaveChanges();
#endregion
return(new FlowActionMoveToAutoGeneratedResult(req.flowActionRequestId,
req.clientRequestGuid, flowInst));
}
}
static void Main(string[] args)
{
bool testCreateOrgStru = false;
bool testQueryOrgStru = false;
bool testCreateSystemManager = false;
bool testImportFlowDefinitionJSON = false;
bool testCreateFlowTemplate = false;
// Actions
bool testCreateFlowActionStart = false;
bool testCreateFlowActionMoveTo_1 = false;
bool testCreateFlowActionMoveTo_2 = false;
bool testCreateFlowActionMoveTo_3 = false;
bool testCreateFlowActionMoveTo_4 = false;
bool testCreateFlowActionRejectToStart = false;
bool testCreateFlowActionJumpTo_1 = false;
//bool testCreateFlowActionTake = false;
//bool testCreateFlowActionInviteOther = false;
//bool testCreateFlowActionFeedBackOfInvite = false;
// Engine
bool testRunEngine = false;
// OPAS2Model
bool testBizDocumentSerialNoGenerator = false;
bool testCreatePR = false;
bool testGenerateBizDataPayloadJson = false;
// FlowDynamicUser
bool testFlowDynamicUser = false;
#region Test OrgMgmtLib
#region Creation
if (testCreateOrgStru)
{
using (var db = new EnouFlowOrgMgmtContext())
{
// var DBHelper = DBHelper;
var orgHelper = new OrgHelper(db);
var _org = orgHelper.createObject();
_org.name = "CQAC集团";
orgHelper.saveCreatedObject(_org);
var orgSchemaHelper = new OrgSchemaHelper(db);
var _orgSchema = orgSchemaHelper.createObject();
_orgSchema.name = "默认组织结构方案";
_orgSchema.Org = _org;
orgSchemaHelper.saveCreatedObject(_orgSchema);
var bizEntityHelper = new BizEntityHelper(db);
var _bizEntity = bizEntityHelper.createObject();
_bizEntity.name = "Qoros汽车有限公司";
bizEntityHelper.saveCreatedObject(_orgSchema, _bizEntity, null);
//var _bizEntityChild = OrgMgmtDBHelper.createBizEntity(db);
//_bizEntityChild.name = "上海总部";
//OrgMgmtDBHelper.saveCreatedBizEntity(_orgSchema, _bizEntityChild, _bizEntity, db);
//var _bizEntityChild2 = OrgMgmtDBHelper.createBizEntity(db);
//_bizEntityChild2.name = "常熟生产基地";
//OrgMgmtDBHelper.saveCreatedBizEntity(_orgSchema, _bizEntityChild2, _bizEntity, db);
BizEntitySchemaHelper bizEntitySchemaHelper = new BizEntitySchemaHelper(db);
var _bizEntitySchema = bizEntitySchemaHelper.createObject();
_bizEntitySchema.name = "Qoros默认公司架构";
_bizEntitySchema.BizEntity = _bizEntity;
bizEntitySchemaHelper.saveCreatedObject(_bizEntitySchema);
DepartmentHelper departmentHelper = new DepartmentHelper(db);
var _department0 = departmentHelper.createObject();
_department0.name = "董事会";
departmentHelper.saveCreatedObject(_bizEntitySchema, _department0, null);
//var _department = departmentHelper.createObject() ;
//_department.name = "后台部门";
//OrgMgmtDBHelper.saveCreatedDepartment(_bizEntitySchema, _department, null, db);
var _department1 = departmentHelper.createObject();
_department1.name = "产品部";
departmentHelper.saveCreatedObject(_bizEntitySchema, _department1, null);
var _departmentChild = departmentHelper.createObject();
_departmentChild.name = "财务部";
departmentHelper.saveCreatedObject(_bizEntitySchema, _departmentChild, null);
UserHelper userHelper = new UserHelper(db);
var _user = userHelper.createObject();
_user.name = "张三";
userHelper.saveCreatedObject(_user);
var _user2 = userHelper.createObject();
_user2.name = "李四";
userHelper.saveCreatedObject(_user2);
var _user3 = userHelper.createObject();
_user3.name = "王五";
userHelper.saveCreatedObject(_user3);
userHelper.createDepartmentUserRelation(_departmentChild, _user);
userHelper.createDepartmentUserRelation(_departmentChild, _user2);
userHelper.createDepartmentUserRelation(_department1, _user3);
RoleHelper roleHelper = new RoleHelper(db);
var _role = roleHelper.createObject();
_role.name = "系统管理员";
roleHelper.saveCreatedObject(_role);
var _role1 = roleHelper.createObject();
_role1.name = "CXOs";
roleHelper.saveCreatedObject(_role1);
userHelper.setUserRole(_user.userId, _role);
userHelper.setUserRole(_user.userId, _role1);
userHelper.setUserRole(_user2.userId, _role1);
RoleTypeHelper roleTypeHelper = new RoleTypeHelper(db);
RoleType _roleType = roleTypeHelper.createObject();
_roleType.name = "系统";
roleTypeHelper.saveCreatedObject(_roleType);
roleHelper.createRole_RoleTypeRelation(_role, _roleType);
}
}
#endregion
#region Query
if (testQueryOrgStru)
{
using (var db = new EnouFlowOrgMgmtContext())
{
//找到一个OrgSchema下的顶级业务实体集
var defaultOrg = db.orgs.ToList().FirstOrDefault();
if (defaultOrg == null)
{
Console.WriteLine("No defaultOrg Exists.");
Console.Read();
return;
}
var defaultOrgSchema = defaultOrg.orgSchema;
if (defaultOrgSchema == null)
{
Console.WriteLine("No defaultOrgSchema Exists.");
Console.Read();
return;
}
var rootBizEntities = defaultOrg.orgSchema.rootBizEntities;
var rootBizEntity = rootBizEntities[0];
if (rootBizEntity == null)
{
Console.WriteLine("No rootBizEntity Exists.");
Console.Read();
return;
}
//找到一个业务实体指定OrgSchema的下级业务实体集
var bizEntityChildren = rootBizEntity.getBizEntitiesChildren(
db, db.orgs.ToList().FirstOrDefault().orgSchema);
var bizEntityChild = bizEntityChildren[0];
//找到一个业务实体指定OrgSchema的上级业务实体
var bizEntityParent = bizEntityChild.getBizEntitiyParent(
db, db.orgs.ToList().FirstOrDefault().orgSchema);
//找到一个业务实体指定BizEntitySchema下的顶级部门集
var depts = bizEntityChild.bizEntitySchemas[0].getRootDepartments(db);
//找到一个部门的所有下级部门
var dps = depts.LastOrDefault().getDepartmentChildren(db);
//找到一个部门的上级部门
var dp1 = depts.LastOrDefault().getDepartmentChildren(db)[1];
var dpParent = dp1.getParentDepartment(db);
dpParent = dpParent.getParentDepartment(db);
//找到一个部门的所有用户
var usrs = dp1.getUserChildren(db);
//找到一个用户的所有部门
var u = usrs[0];
var depts1 = u.getDepartmentsBelongTo(db);
//找到一个用户的所有角色
var roles = u.getRolesBelongTo(db);
//找到一个角色的所有用户
var cxos = db.roles.ToList()[1].getUsersBelongTo(db);
Console.WriteLine("查询完成.");
//return;
}
}
#endregion
#endregion
#region Test OrgMgmtLib.SystemManager
if (testCreateSystemManager)
{
using (var db = new EnouFlowOrgMgmtContext())
{
//if (db.systemManagers.Count() <= 0)
//{
// var _sysmgr = db.systemManagers.Create();
// _sysmgr.name = "系统管理员";
// _sysmgr.logonName = "sys";
// _sysmgr.logonSalt = "f6152039-1745-4f4c-8f8e-3ed37770fa0d";
// _sysmgr.logonPasswordHash = Convert.ToBase64String(
// new System.Security.Cryptography.SHA256Managed().ComputeHash(
// Encoding.UTF8.GetBytes(
// "111111" + //测试密码
// "f6152039-1745-4f4c-8f8e-3ed37770fa0d")));
// db.systemManagers.Add(_sysmgr);
// db.SaveChanges();
// Console.WriteLine("成功创建系统管理员");
//}
}
}
#endregion
var PRFlowTemplateFilePath = @"C:\data\MyProjs\99Flow\EnouFlow\internal\test_flow.json";
var POFlowTemplateFilePath = @"C:\data\MyProjs\99Flow\EnouFlow\EnouFlowEngine\PO.json";
var GRFlowTemplateFilePath = @"C:\data\MyProjs\99Flow\EnouFlow\EnouFlowEngine\GR.json";
var PMFlowTemplateFilePath = @"C:\data\MyProjs\99Flow\EnouFlow\EnouFlowEngine\PM.json";
#region Test import Flow Definition JSON
if (testImportFlowDefinitionJSON)
{
StreamReader oJsonFile = new StreamReader(
POFlowTemplateFilePath);
//StreamReader oJsonFile = new System.IO.StreamReader(
//@"C:\data\MyProjs\99Flow\EnouFlow\EnouFlowEngine\test_flow.json");
var flowTemplateDefTest = JsonHelper.DeserializeJsonToObject <FlowTemplateDef>(
oJsonFile.ReadToEnd());
dynamic temp = parseJsonToDynamicObject("{'AmountTotal': 49999}");
Console.WriteLine("成功导入流程定义文件");
}
#endregion
#region Test Create Flow Template in DB
if (testCreateFlowTemplate)
{
StreamReader oJsonFile = new StreamReader(PMFlowTemplateFilePath);
var tplJson = oJsonFile.ReadToEnd();
var flowTemplateDefTest = JsonHelper.DeserializeJsonToObject <FlowTemplateDef>(
tplJson);
Tuple <bool, FlowTemplate, List <string> > result = FlowTemplateDBHelper.createFlowTemplate(
flowTemplateDefTest.basicInfo.guid,
flowTemplateDefTest.basicInfo.name,
flowTemplateDefTest.basicInfo.displayName,
flowTemplateDefTest.basicInfo.version,
"PM",
tplJson
);
var tpl = result.Item2;
//tpl.guid = flowTemplateDefTest.basicInfo.guid;
//tpl.name = flowTemplateDefTest.basicInfo.name;
//tpl.displayName = flowTemplateDefTest.basicInfo.displayName;
//tpl.version = flowTemplateDefTest.basicInfo.version;
//tpl.code = "PM";
//tpl.flowTemplateJson = tplJson;
FlowTemplateDBHelper.saveCreatedFlowTemplate(tpl);
Console.WriteLine("成功创建流程定义模板");
}
#endregion
#region Test Create FlowActions
#region Test Create FlowActionStart
if (testCreateFlowActionStart)
{
var actionStart = FlowActionHelper.PostFlowActionStart(
"aaaaaaa-1745-4f4c-8f8e-3ed37770fa0d",
"bizDocumentGuid", "PR",
"用户输入的备注内容aaa", null, null, 1,
"abc", 1, "def", null, "TestFlow-001",
"f6152039-1745-4f4c-8f8e-3ed37770fa0d"
);
}
#endregion
#region Test Create FlowActionMoveTo
if (testCreateFlowActionMoveTo_1)
{
var action1 = FlowActionHelper.PostFlowActionMoveTo(
"bbbbbbb-1745-4f4c-8f8e-3ed37770fa0d",
"bizDocumentGuid", "PR",
DateTime.Now.AddSeconds(1), "用户输入的备注内容bbb",
"{'AmountTotal': 50001}",
"{'AmountTotalUpdated': 49999}", 1,
"user-guid", 0, null, "TestFlow-001",
"f6152039-1745-4f4c-8f8e-3ed37770fa0d",
"9d985ac5-a1da-4c63-8aea-83e9974ffccc",
"9d4a6006-1099-46ad-b037-24e84476ab50",
new List <Paticipant>()
{
new Paticipant("user",
new PaticipantDigest(
"李四",
"27bcd361-12c7-4376-8dd8-ce68ad964431",
2, null, null)
)
},
null,
null
);
}
if (testCreateFlowActionMoveTo_2)
{
var action2 = FlowActionHelper.PostFlowActionMoveTo(
"cccccc-1745-4f4c-8f8e-3ed37770fa0d",
"bizDocumentGuid", "PR",
DateTime.Now.AddSeconds(2),
"用户输入的备注内容ccc", null, null, 1,
"user-guid", 1, "flow-inst-guid", "TestFlow-001",
"2dde0ed2-c10b-4c98-b263-1016dcfa951d",
"55d72a3e-051a-46a0-9aae-0be1c62b2e24",
"ab0f92f6-35cd-44b9-a7bd-5a17e544aa9c",
new List <Paticipant>()
{
new Paticipant("user",
new PaticipantDigest(
"王五",
"f17004ea-1246-40df-9f48-2adf0cfa8517",
3, null, null)
)
},
null,
null
);
}
if (testCreateFlowActionMoveTo_3)
{
var action3 = FlowActionHelper.PostFlowActionMoveTo(
"dddddd-1745-4f4c-8f8e-3ed37770fa0d",
"bizDocumentGuid", "PR",
DateTime.Now.AddSeconds(3),
"用户输入的备注内容ddd", null, null, 1,
"user-guid", 1, "flow-inst-guid", "TestFlow-001",
"ab0f92f6-35cd-44b9-a7bd-5a17e544aa9c",
"ceeae036-7b21-438f-bc46-33bfad0cc546",
"5ee19a5b-df8b-4c11-a0d4-082848b5f216",
new List <Paticipant>()
{
new Paticipant("user",
new PaticipantDigest(
"张三",
"85a14f4d-e68e-4684-88b2-3bf9dea386e6",
1, null, null)
)
},
null,
null
);
}
if (testCreateFlowActionMoveTo_4)
{
var action4 = FlowActionHelper.PostFlowActionMoveTo(
"eeeeee-1745-4f4c-8f8e-3ed37770fa0d",
"bizDocumentGuid", "PR",
DateTime.Now.AddSeconds(4),
"用户输入的备注内容eee", null, null, 1,
"user-guid", 1, "flow-inst-guid", "TestFlow-001",
"5ee19a5b-df8b-4c11-a0d4-082848b5f216",
"0dade9b8-acc9-4223-8dab-9d55480722a8",
"c09fcfbe-92a9-48cd-bd14-975996e063a7",
new List <Paticipant>(),
null,
null
//{
// new Paticipant("user",
// new PaticipantDigest(
// "川普",
// "c4961686-41a6-469a-afa9-df05e42ba9f8",
// 16,null)
// )
//}
);
}
#endregion
#region TODO: Test Create FlowActionTake
#endregion
#region TODO: Test Create FlowActionInviteOther
#endregion
#region TODO: Test Create FlowActionFeedBackOfInvite
#endregion
#endregion
#region Test Engine
if (testRunEngine)
{
var dispatcher = new FlowActionRequestDispatcher();
//EnumFlowActionRequestType[] types = new EnumFlowActionRequestType[] { EnumFlowActionRequestType.moveToAutoGenerated };
//dispatcher.processNextActionOfSpecifiedInstance(1, types);
var result = dispatcher.processNextAction();
}
#endregion
#region Test BizDocumentSerialNoGenerator
if (testBizDocumentSerialNoGenerator)
{
var prNumberNew = new OPAS2ModelDBHelper().
generateDocumentSerialNo(EnumBizDocumentType.PR, "QOROS", "SH", "2017", "IT");
Console.WriteLine(prNumberNew);
}
#endregion
#region Test CreatePR
if (testCreatePR)
{
var prNumberNew = new OPAS2ModelDBHelper().
generateDocumentSerialNo(EnumBizDocumentType.PR, "QOROS", "SH", "2017", "IT");
Console.WriteLine(prNumberNew);
using (var db = new OPAS2DbContext())
{
var pr = db.purchaseReqs.Create();
pr.guid = "test-pr-guid:" + Guid.NewGuid().ToString();
pr.documentNo = new OPAS2ModelDBHelper().generateDocumentSerialNo(
EnumBizDocumentType.PR, "QOROS", "SH", "2017", "IT");
pr.WBSNo = "test-WBS";
pr.contactOfficePhone = "contactOfficePhone";
pr.contactMobile = "contactMobile";
pr.contactOtherMedia = "contactOtherMedia";
pr.departmentId = 1;
pr.departmentIdBelongTo = 1;
pr.costCenterId = 1;
pr.expectReceiveBeginTime = DateTime.Now;
pr.expectReceiveEndTime = DateTime.Now;
pr.isBidingRequired = true;
pr.noBiddingReason = "noBiddingReason";
pr.reason = "reason";
pr.description = "description";
pr.estimatedCost = (decimal)123456.789;
pr.currencyTypeId = 1;
pr.mainCurrencyRate = (decimal)1.0;
pr.estimatedCostInRMB = (decimal)123456.789;
pr.averageBenchmark = (decimal)787654.78;
pr.benchmarkDescription = "benchmarkDescription";
pr.isFirstBuy = false;
pr.firstBuyDate = DateTime.Now;
pr.firstCostAmount = (decimal)73663387.87;
pr.firstBuyDescription = "firstBuyDescription";
pr.remarkOfAprrovers = "remarkOfAprrovers";
pr.otherVendorsNotInList = "otherVendorsNotInList";
pr.submitTime = DateTime.Now;
pr.submitor = "ChaoQin";
pr.submitorUserId = 1;
pr.creator = "ChaoQin";
pr.creatorUserId = 1;
var prDtl1 = db.purchaseReqDetails.Create();
prDtl1.PurchaseReq = pr;
prDtl1.estimatedCost = (decimal)123.45;
prDtl1.lineNo = 5;
prDtl1.itemName = "name1";
prDtl1.itemType = (EnumPRItemType)1;
prDtl1.description = "description1";
prDtl1.creator = "ChaoQin";
prDtl1.creatorUserId = 1;
//pr.details.Add(prDtl1);
db.purchaseReqs.Add(pr);
db.purchaseReqDetails.Add(prDtl1);
db.SaveChanges();
Console.WriteLine("PR: " + pr.purchaseReqId.ToString());
}
}
#endregion
#region Test GenerateBizDataPayloadJson
if (testGenerateBizDataPayloadJson)
{
using (var db = new OPAS2DbContext())
{
var pr = db.purchaseReqs.Find(8);
dynamic bizDataPayload = new ExpandoObject();
bizDataPayload.document = pr;
//bizDataPayload.subDocuments = pr.details;
bizDataPayload.AmountTotal =
pr.details.Aggregate <PurchaseReqDetail, decimal>(
0, (total, detail) =>
{
return(total + detail.estimatedCost.Value);
});
var s = JsonConvert.SerializeObject(bizDataPayload, Formatting.Indented,
new JsonSerializerSettings
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore,
}
);
Console.WriteLine(s);
}
}
#endregion
#region testFlowDynamicUser
Console.Out.WriteLine("Enter into script:");
var _session = new DictionaryContext();
var flowInstDb = new EnouFlowInstanceContext();
var flowInstance = FlowInstanceHelper.GetFlowInstance(42, flowInstDb);
_session.globals.Add("flowInstance", flowInstance);
var _references = new Assembly[] { typeof(DictionaryContext).Assembly,
typeof(System.Runtime.CompilerServices.DynamicAttribute).Assembly,
typeof(Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo).Assembly,
typeof(ExpandoObject).Assembly,
typeof(JsonConvert).Assembly,
typeof(ExpandoObjectConverter).Assembly,
typeof(Paticipant).Assembly,
typeof(UserDTO).Assembly,
typeof(FlowInstance).Assembly,
typeof(List <>).Assembly };
var _imports = new string[] { typeof(DictionaryContext).Namespace,
typeof(System.Runtime.CompilerServices.DynamicAttribute).Namespace,
typeof(Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo).Namespace,
typeof(ExpandoObject).Namespace,
typeof(JsonConvert).Namespace,
typeof(ExpandoObjectConverter).Namespace,
typeof(Paticipant).Namespace,
typeof(UserDTO).Namespace,
typeof(FlowInstance).Namespace,
typeof(List <>).Namespace };
var _options = ScriptOptions.Default
.AddReferences(_references)
.AddImports(_imports);
//var code = @"var result = new List<UserDTO>();
// result.Add(OrgMgmtDBHelper.getUserDTO(((FlowInstance)globals[""flowInstance""]).creatorId));
// return result;";
using (var db = new EnouFlowOrgMgmtContext())
{
var retShouldBe = new DepartmentHelper(db).getUserDTOsOfPositionInDepartment(
new UserHelper(db).getUserDefaultDepartment(flowInstance.creatorId).departmentId,
UserPositionToDepartment.manager);
}
var code = @"
FlowInstance flowInstance = (FlowInstance)globals[""flowInstance""];
Department department = OrgMgmtDBHelper.getUserDefaultDepartment(flowInstance.creatorId);
if(department!=null){
return OrgMgmtDBHelper.getUserDTOsOfPositionInDepartment(
department.departmentId, UserPositionToDepartment.manager);
}else{
return null;
}";
var result1 = CSharpScript.RunAsync(code,
globals: _session, options: _options).Result.ReturnValue;
var retList = (List <UserDTO>)result1;
#endregion
Console.WriteLine("All done!");
Console.Read();
}
public FlowActionJumpToResult // jumpTo
processActionRequest(FlowActionJumpTo req)
{
var concreteMetaObj = req.concreteMetaObj;
using (var db = new EnouFlowInstanceContext())
{
var flowInst = getFlowInstance(db, req.flowInstanceId, req.bizDocumentGuid);
var reqInDb = getReqInDB(req.flowActionRequestId, db);
string failReason;
DateTime bizTimeStampToUse = DateTime.Now;
#region Check BizTimeStamp Valid
if (!req.forceJump &&
!isBizTimeStampValid(
(DateTime)concreteMetaObj.bizTimeStamp,
req, flowInst, out failReason))
{
updateReqProcessingResultInDB(reqInDb,
EnumFlowActionRequestResultType.fail, failReason);
db.SaveChanges();
return(new FlowActionJumpToResult(req.flowActionRequestId,
req.clientRequestGuid, flowInst, false, failReason));
}
#endregion
var flowDefHelper = new FlowTemplateDefHelper(
flowInst.flowTemplateJson);
var toActivity = flowDefHelper.getNodeFromGuid(req.nextActivityGuid);
var currentActivity = flowDefHelper.getNodeFromGuid(req.currentActivityGuid);
#region 目的状态是自动类型时需要根据条件为该活动自动生成接续的对应FlowActionRequest
if (toActivity.type == ActivityTypeString.standard_Auto)
{
//var _toActivity = toActivity; // 目标自动活动
var _autoResult = ExecuteAutoRulesAsync(toActivity.autoRules,
req.bizDataPayloadJson, req.optionalFlowActionDataJson, flowInst).Result;
var _effectiveConnectionGuid = _autoResult.Item1;
var _paticipantsOfAutoRules = _autoResult.Item2;
// 根据自动活动规则集的运行结果由引擎Post相应的MoveToAutoGenerated型处理请求
// 但不马上处理,由客户端或者流程引擎后台调度器自动调用处理
FlowActionHelper.PostFlowActionMoveToAutoGenerated(
Guid.NewGuid().ToString(), req.bizDocumentGuid, req.bizDocumentTypeCode,
DateTime.Now, "自动活动规则生成", req.bizDataPayloadJson,
req.optionalFlowActionDataJson, flowInst.flowInstanceId, flowInst.guid,
flowInst.code, toActivity.guid, _effectiveConnectionGuid,
flowDefHelper.getNodesOfConnection(_effectiveConnectionGuid).Item2.guid,
_paticipantsOfAutoRules, db);
}
#endregion
#region Decide activity owners/ List<UserDTO>
List <UserDTO> taskUsers = new List <UserDTO>();
switch (toActivity.type)
{
case ActivityTypeString.standard_End: // 目标活动状态为结束,不需要设置activity owner, 是否需要有最终收尾处理的人 ???
break;
case ActivityTypeString.standard_Start: // 下面这三类目标活动状态需要设置activity owner
case ActivityTypeString.standard_SingleHuman:
case ActivityTypeString.standard_MultiHuman:
// taskUsers = FlowTemplateDefHelper.getUserDTOsFromPaticipantList(req.roles);
taskUsers = getUserDTOsFromPaticipantList(req.roles, flowInst);
if (taskUsers.Count() == 0) // 如果参与活动的用户数为0则出错
{
failReason = $"无法找到参与活动'{toActivity.name}'" +
$"的用户({req.roles.ToString()}).";
updateReqProcessingResultInDB(reqInDb,
EnumFlowActionRequestResultType.fail, failReason);
db.SaveChanges();
return(new FlowActionJumpToResult(req.flowActionRequestId,
req.clientRequestGuid, flowInst, false, failReason));
}
break;
case ActivityTypeString.standard_Auto:
// 目标活动状态为自动,暂定不设置activity owner
break;
default:
throw new EnouFlowInstanceLib.DataLogicException(
$"遇到未定义处理方式的活动类型: {toActivity.type}");
}
#endregion
#region update instance
switch (toActivity.type)
{
case ActivityTypeString.standard_End:
flowInst.lifeState = EnumFlowInstanceLifeState.end;
break;
case ActivityTypeString.standard_Start:
flowInst.lifeState = EnumFlowInstanceLifeState.start;
break;
case ActivityTypeString.standard_SingleHuman:
case ActivityTypeString.standard_MultiHuman:
case ActivityTypeString.standard_Auto:
flowInst.lifeState = EnumFlowInstanceLifeState.middle;
break;
default:
throw new EnouFlowInstanceLib.DataLogicException(
$"遇到未定义处理方式的活动类型: {toActivity.type}");
}
var originBizTimeStamp = flowInst.bizTimeStamp;
flowInst.bizTimeStamp = bizTimeStampToUse;
flowInst.currentActivityGuid = toActivity.guid;
flowInst.currentActivityName = toActivity.name;
flowInst.previousActivityGuid = currentActivity.guid;
flowInst.previousActivityName = currentActivity.name;
updateBizDataPayloadJsonOfFlowInst(flowInst, req);
#endregion
#region update tasks for user status like taskState,finishTime
updateTaskForUserStatesAfterAction(db, (int)concreteMetaObj.userId,
originBizTimeStamp, bizTimeStampToUse,
flowInst.previousActivityGuid, flowInst, reqInDb);
#endregion
#region add task for users: FlowTaskForUser
taskUsers.ForEach(user => addFlowTaskForUser(db, user, flowInst));
#endregion
#region write 3 type logs: FlowInstanceFriendlyLog & FlowInstanceTechLog
addFlowInstanceFriendlyLog(
flowInst, reqInDb.flowActionRequestId, flowInst.previousActivityName,
reqInDb.userId.Value, reqInDb.delegateeUserId,
"跳转/Jump", req.userMemo, db);
#warning TODO: another 2 type logs
#endregion
#region update request
updateRequestToSuccess(reqInDb, flowInst);
#endregion
#region save all to db
db.SaveChanges();
#endregion
return(new FlowActionJumpToResult(req.flowActionRequestId,
req.clientRequestGuid, flowInst));
}
}
