public async Task <ProcessInstance[]> StartAsync(string bpmnFile, string[] users, IDictionary <string, object> variables = null, string bpmnName = null)
{
IProcessInstanceController client = CreateWorkflowHttpProxy().GetProcessInstanceClient();
Deployment dep = await DeployAsync(bpmnFile, bpmnName).ConfigureAwait(false);
StartProcessInstanceCmd[] cmds = new StartProcessInstanceCmd[users.Length];
for (int idx = 0; idx < users.Length; idx++)
{
var user = users[idx];
var vars = new Dictionary <string, object>(variables ?? new Dictionary <string, object>())
{
{ "name", new string[] { user } }
};
StartProcessInstanceCmd cmd = new StartProcessInstanceCmd()
{
ProcessName = dep.Name,
Variables = vars,
TenantId = TenantId
};
cmds[idx] = cmd;
}
ProcessInstance[] instances = await client.Start(cmds).ConfigureAwait(false);
return(instances);
}
public Task <ProcessInstance[]> StartUseFile(string bpmnFile, string[] users, IDictionary <string, object> variables = null, string businessKey = null)
{
IProcessInstanceController client = CreateWorkflowHttpProxy().GetProcessInstanceClient();
string processDefinitionId = GetOrAddProcessDefinition(bpmnFile).Id;
var vars = new Dictionary <string, object>(variables ?? new Dictionary <string, object>());
if (users is object)
{
vars.TryAdd("name", users);
}
StartProcessInstanceCmd cmd = new StartProcessInstanceCmd()
{
ProcessDefinitionId = processDefinitionId,
Variables = vars,
BusinessKey = businessKey,
TenantId = TenantId
};
StartProcessInstanceCmd[] cmds = new StartProcessInstanceCmd[] { cmd };
return(client.Start(cmds));
}
public ProcessInstance[] Start(string bpmnFile, string[] users, IDictionary <string, object> variables = null)
{
IProcessInstanceController client = CreateWorkflowHttpProxy().GetProcessInstanceClient();
string bpmnName = string.Join("", Guid2IntString(Guid.NewGuid()));
Deployment dep = Deploy(bpmnFile, bpmnName);
StartProcessInstanceCmd[] cmds = new StartProcessInstanceCmd[users.Length];
for (int idx = 0; idx < users.Length; idx++)
{
var user = users[idx];
var vars = new Dictionary <string, object>(variables ?? new Dictionary <string, object>());
vars.Add("name", new string[] { user });
StartProcessInstanceCmd cmd = new StartProcessInstanceCmd()
{
ProcessName = bpmnName,
Variables = vars,
TenantId = TenantId
};
cmds[idx] = cmd;
}
ProcessInstance[] instances = client.Start(cmds).GetAwaiter().GetResult();
return(instances);
}
public void Remove_删除部署的流程_如果当前流程已存在实例则抛出异常_否则删除(string bpmnFile)
{
var ex = Record.Exception(() =>
{
string bpmnName = string.Join("", ctx.Guid2IntString(Guid.NewGuid()));
Deployment deployment = ctx.DeployAsync(bpmnFile, bpmnName).GetAwaiter().GetResult();
IProcessInstanceController instanceController = ctx.CreateWorkflowHttpProxy().GetProcessInstanceClient();
StartProcessInstanceCmd cmd = new StartProcessInstanceCmd
{
ProcessName = bpmnName,
TenantId = ctx.TenantId,
Variables = new Dictionary <string, object>
{
{ "name", new string[] { "用户1" } }
},
};
ProcessInstance[] instances = instanceController.Start(new StartProcessInstanceCmd[] { cmd }).GetAwaiter().GetResult();
Assert.True(instances.Length > 0);
IProcessDefinitionDeployerController deployerController = ctx.CreateWorkflowHttpProxy().GetDefinitionDeployerClient();
deployerController.Remove(deployment.Id).GetAwaiter().GetResult();
});
Assert.NotNull(ex);
}
public async Task <bool> Submit(LeaveRequest request)
{
//处理业务部分内容
IUserInfo user = await accessToken.FromRequestHeaderAsync(httpContext);
MockDatas.Requests.Add(request);
//转换为流程变量,这里只是一个演示，实际仅需要传递流程需要的数据变量就可以了。
//不需要把整个业务数据都传递给工作流
Dictionary <string, object> variables = JToken.FromObject(request).ToObject <Dictionary <string, object> >();
//设置流程管理员用户,变量名对应流程中设置的流程变量名.
variables.Add("AdminUser", new string[] { MockDatas.AdminUser.Id });
variables.Add("StartUser", user.Id);
//这块只是演示，获取节点审批人员方法可以参考activiti，也可以看下Engine\imp\bpmn\rules下的几种角色的获取方法
variables.Add("上级主管", new string[] { MockDatas.Users.FirstOrDefault(x => x.Duty == "上级主管").Id });
variables.Add("部门经理", new string[] { MockDatas.Users.FirstOrDefault(x => x.Duty == "部门经理").Id });
variables.Add("HR", new string[] { MockDatas.Users.FirstOrDefault(x => x.Duty == "HR").Id });
_ = await processInstanceClient.Start(new StartProcessInstanceCmd[]
{
new StartProcessInstanceCmd
{
//使用流程key+tenantid启动一个流程
ProcessDefinitionKey = Process_LeaveRequest,
TenantId = MockDatas.TenantId,
BusinessKey = request.Id,
Variables = variables
}
});
return(true);
}
public async Task Start_完成用户注册路径_男(string bpmnFile)
{
var ex = await Record.ExceptionAsync(async() =>
{
IProcessDefinitionDeployerController pdc = ctx.CreateWorkflowHttpProxy().GetDefinitionDeployerClient();
string formKey = Guid.NewGuid().ToString();
string xml = IntegrationTestContext.ReadBpmn(bpmnFile);
XDocument doc = XDocument.Load(new MemoryStream(Encoding.UTF8.GetBytes(xml)), LoadOptions.PreserveWhitespace);
var elem = doc.Descendants(XName.Get("startEvent", BpmnXMLConstants.BPMN2_NAMESPACE)).First();
elem.Attribute(XName.Get("formKey", BpmnXMLConstants.ACTIVITI_EXTENSIONS_NAMESPACE)).Value = formKey;
Deployment deployment = await pdc.Deploy(new ProcessDefinitionDeployer
{
BpmnXML = doc.ToString(),
Name = Path.GetFileNameWithoutExtension(bpmnFile),
TenantId = ctx.TenantId
}).ConfigureAwait(false);
string uid = Guid.NewGuid().ToString();
StartProcessInstanceCmd cmd = new StartProcessInstanceCmd()
{
StartForm = formKey,
Variables = new Dictionary <string, object>
{
{ "User", new string[] { uid } }
},
TenantId = ctx.TenantId
};
ProcessInstance[] instances = AsyncHelper.RunSync <ProcessInstance[]>(() => client.Start(new StartProcessInstanceCmd[] { cmd }));
Assert.NotNull(instances);
Assert.True(instances.Count() > 0);
ITaskController tc = ctx.CreateWorkflowHttpProxy().GetTaskClient();
Resources <TaskModel> myTasks = null;
while (true)
{
myTasks = await Complete(tc, uid, new Dictionary <string, object>
{
{ "gender", 1 }
}).ConfigureAwait(false);
if (myTasks == null || myTasks.TotalCount <= 0)
{
break;
}
}
}).ConfigureAwait(false);
Assert.Null(ex);
}
public Task <ProcessInstance[]> StartUseFile(ProcessDefinition process, IDictionary <string, object> variables = null)
{
IProcessInstanceController client = CreateWorkflowHttpProxy().GetProcessInstanceClient();
var vars = new Dictionary <string, object>(variables ?? new Dictionary <string, object>());
StartProcessInstanceCmd cmd = new StartProcessInstanceCmd()
{
ProcessDefinitionId = process.Id,
Variables = vars,
TenantId = TenantId
};
StartProcessInstanceCmd[] cmds = new StartProcessInstanceCmd[] { cmd };
return(client.Start(cmds));
}
public Task <ProcessInstance[]> Start(IProcessInstanceController client, string bpmnFile, string[] users)
{
string bpmnName = string.Join("", ctx.Guid2IntString(Guid.NewGuid()));
ctx.Deploy(bpmnFile, bpmnName);
var vars = new Dictionary <string, object>
{
{ "name", users }
};
StartProcessInstanceCmd cmd = new StartProcessInstanceCmd()
{
ProcessName = bpmnName,
Variables = vars,
TenantId = ctx.TenantId
};
StartProcessInstanceCmd[] cmds = new StartProcessInstanceCmd[] { cmd };
return(client.Start(cmds));
}