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Rodrigo ZhouandGitHub 3e7bcd7194 Add root workflow execution to mutable state (#5520)
## What changed?
<!-- Describe what has changed in this PR -->
Add root workflow execution to mutable state.

The root workflow execution is defined as follows:
1. A workflow without parent workflow is its own root workflow.
2. A workflow that has a parent workflow has the same root workflow as
its parent workflow.

Examples:
- Scenario 1: Workflow W1 starts child workflow W2, and W2 starts child
workflow W3.
  - The root workflow of all three workflows is W1.
- Scenario 2: Workflow W1 starts child workflow W2, and W2 continued as
new W3.
  - The root workflow of all three workflows is W1.
- Scenario 3: Workflow W1 continued as W2.
  - The root workflow of W1 is W1 and the root workflow of W2 is W2.

## Why?
<!-- Tell your future self why have you made these changes -->
We want to add this information to Visibility, so it can list all
workflows based on the root execution.

## How did you test it?
<!-- How have you verified this change? Tested locally? Added a unit
test? Checked in staging env? -->
Changed existing tests to check the root workflow execution is being
correctly set.
- Checked history event in the start workflow, start child workflow and
continue as new workflow.
- 

## Potential risks
<!-- Assuming the worst case, what can be broken when deploying this
change to production? -->

## Documentation
<!-- Have you made sure this change doesn't falsify anything currently
stated in `docs/`? If significant
new behavior is added, have you described that in `docs/`? -->

## Is hotfix candidate?
<!-- Is this PR a hotfix candidate or does it require a notification to
be sent to the broader community? (Yes/No) -->
2024-04-09 18:04:02 -05:00

65 lines
2.7 KiB
Go

// The MIT License
//
// Copyright (c) 2020 Temporal Technologies Inc. All rights reserved.
//
// Copyright (c) 2020 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package signalwithstartworkflow
import (
"time"
"go.temporal.io/api/workflowservice/v1"
"go.temporal.io/server/api/historyservice/v1"
"go.temporal.io/server/common"
"go.temporal.io/server/common/namespace"
)
func ConvertToStartRequest(
namespaceID namespace.ID,
request *workflowservice.SignalWithStartWorkflowExecutionRequest,
now time.Time,
) *historyservice.StartWorkflowExecutionRequest {
req := &workflowservice.StartWorkflowExecutionRequest{
Namespace: request.GetNamespace(),
WorkflowId: request.GetWorkflowId(),
WorkflowType: request.GetWorkflowType(),
TaskQueue: request.GetTaskQueue(),
Input: request.GetInput(),
WorkflowExecutionTimeout: request.GetWorkflowExecutionTimeout(),
WorkflowRunTimeout: request.GetWorkflowRunTimeout(),
WorkflowTaskTimeout: request.GetWorkflowTaskTimeout(),
Identity: request.GetIdentity(),
RequestId: request.GetRequestId(),
WorkflowIdReusePolicy: request.GetWorkflowIdReusePolicy(),
WorkflowIdConflictPolicy: request.GetWorkflowIdConflictPolicy(),
RetryPolicy: request.GetRetryPolicy(),
CronSchedule: request.GetCronSchedule(),
Memo: request.GetMemo(),
SearchAttributes: request.GetSearchAttributes(),
Header: request.GetHeader(),
WorkflowStartDelay: request.GetWorkflowStartDelay(),
}
return common.CreateHistoryStartWorkflowRequest(namespaceID.String(), req, nil, nil, now)
}