Move workflows examples, based on review

Signed-off-by: Elena Kolevska <[email protected]>

Author: elena-kolevska

daprdocs/content/en/python-sdk-docs/python-client.md

@@ -167,73 +167,6 @@ The base endpoint for gRPC calls is the one used for the client initialisation (
 - For a full guide on service invocation visit [How-To: Invoke a service]({{< ref howto-invoke-discover-services.md >}}).
 - Visit [Python SDK examples](https://github.com/dapr/python-sdk/tree/master/examples/invoke-simple) for code samples and instructions to try out service invocation.
 
-### Workflow
-
-```python
-from time import sleep
-
-import dapr.ext.workflow as wf
-
-
-wfr = wf.WorkflowRuntime()
-
-
-@wfr.workflow(name='random_workflow')
-def task_chain_workflow(ctx: wf.DaprWorkflowContext, wf_input: int):
-    try:
-        result1 = yield ctx.call_activity(step1, input=wf_input)
-        result2 = yield ctx.call_activity(step2, input=result1)
-    except Exception as e:
-        yield ctx.call_activity(error_handler, input=str(e))
-        raise
-    # TODO update to set custom status
-    return [result1, result2]
-
-
-@wfr.activity(name='step1')
-def step1(ctx, activity_input):
-    print(f'Step 1: Received input: {activity_input}.')
-    # Do some work
-    return activity_input + 1
-
-
-@wfr.activity
-def step2(ctx, activity_input):
-    print(f'Step 2: Received input: {activity_input}.')
-    # Do some work
-    return activity_input * 2
-
-@wfr.activity
-def error_handler(ctx, error):
-    print(f'Executing error handler: {error}.')
-    # Do some compensating work
-
-
-if __name__ == '__main__':
-    wfr.start()
-    sleep(10)  # wait for workflow runtime to start
-
-    wf_client = wf.DaprWorkflowClient()
-    instance_id = wf_client.schedule_new_workflow(workflow=task_chain_workflow, input=42)
-    print(f'Workflow started. Instance ID: {instance_id}')
-    state = wf_client.wait_for_workflow_completion(instance_id)
-    print(f'Workflow completed! Status: {state.runtime_status}')
-
-    wfr.shutdown()
-```
-
-- Learn more about authoring and managing workflows: 
-  - [How-To: Author a workflow]({{< ref howto-author-workflow.md >}}).
-  - [How-To: Manage a workflow]({{< ref howto-manage-workflow.md >}}).
-- Visit [Python SDK examples](https://github.com/dapr/python-sdk/tree/main/examples/workflow) for code samples and instructions to try out Dapr Workflow:
-  - [Task chaining example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/task_chaining.py)
-  - [Fan-out/Fan-in example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/fan_out_fan_in.py)
-  - [Child workflow example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/child_workflow.py)
-  - [Human approval example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/human_approval.py)
-  - [Monitor example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/monitor.py)
-
-
-
 ### Save & get application state
 
 ```python

daprdocs/content/en/python-sdk-docs/python-sdk-extensions/python-workflow-ext/_index.md

@@ -27,12 +27,80 @@ The development package will contain features and behavior that will be compatib
 {{% /alert %}}
 
 ```bash
-pip3 install dapr-ext-workflow-dev
+pip install dapr-ext-workflow-dev
 ```
 {{% /codetab %}}
 
 {{< /tabs >}}
 
+## Example
+
+```python
+from time import sleep
+
+import dapr.ext.workflow as wf
+
+
+wfr = wf.WorkflowRuntime()
+
+
+@wfr.workflow(name='random_workflow')
+def task_chain_workflow(ctx: wf.DaprWorkflowContext, wf_input: int):
+    try:
+        result1 = yield ctx.call_activity(step1, input=wf_input)
+        result2 = yield ctx.call_activity(step2, input=result1)
+    except Exception as e:
+        yield ctx.call_activity(error_handler, input=str(e))
+        raise
+    # TODO update to set custom status
+    return [result1, result2]
+
+
+@wfr.activity(name='step1')
+def step1(ctx, activity_input):
+    print(f'Step 1: Received input: {activity_input}.')
+    # Do some work
+    return activity_input + 1
+
+
+@wfr.activity
+def step2(ctx, activity_input):
+    print(f'Step 2: Received input: {activity_input}.')
+    # Do some work
+    return activity_input * 2
+
+@wfr.activity
+def error_handler(ctx, error):
+    print(f'Executing error handler: {error}.')
+    # Do some compensating work
+
+
+if __name__ == '__main__':
+    wfr.start()
+    sleep(10)  # wait for workflow runtime to start
+
+    wf_client = wf.DaprWorkflowClient()
+    instance_id = wf_client.schedule_new_workflow(workflow=task_chain_workflow, input=42)
+    print(f'Workflow started. Instance ID: {instance_id}')
+    state = wf_client.wait_for_workflow_completion(instance_id)
+    print(f'Workflow completed! Status: {state.runtime_status}')
+
+    wfr.shutdown()
+```
+
+- Learn more about authoring and managing workflows: 
+  - [How-To: Author a workflow]({{< ref howto-author-workflow.md >}}).
+  - [How-To: Manage a workflow]({{< ref howto-manage-workflow.md >}}).
+  - 
+- Visit [Python SDK examples](https://github.com/dapr/python-sdk/tree/main/examples/workflow) for code samples and instructions to try out Dapr Workflow:
+  - [Simple workflow example]({{< ref python-workflow.md >}})
+  - [Task chaining example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/task_chaining.py)
+  - [Fan-out/Fan-in example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/fan_out_fan_in.py)
+  - [Child workflow example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/child_workflow.py)
+  - [Human approval example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/human_approval.py)
+  - [Monitor example](https://github.com/dapr/python-sdk/blob/main/examples/workflow/monitor.py)
+
+
 ## Next steps
 
 {{< button text="Getting started with the Dapr Workflow Python SDK" page="python-workflow.md" >}}