sharepoint-workflow - 如何从 powershell 启动工作流 2013

Question

有一些关于如何使用 powershell 处理 2010 工作流的指南。有人可以向我指出如何对 2013 工作流程做同样的事情吗？它们不再列在里面$list.WorkFlowAssociations。

Answer 1

$siteURL = "URL"
$web = Get-SPWeb $siteURL
$wfm = New-object Microsoft.SharePoint.WorkflowServices.WorkflowServicesManager($web)
$sub = $wfm.GetWorkflowSubscriptionService()
$subscriptions = $sub.EnumerateSubscriptionsByList($list.ID)

在 $subscriptions 中，有相关的工作流。希望能帮助到你

Answer 2

此MSDN 博客文章显示了大部分答案，但他们试图迭代列表而不是列表中的项目。下面是一个更新的版本。

$sourceWebURL = '<URL>'
$sourceListName = '<List Name>'
$TargetWorkflow = '<Workflow Name>'
$spSourceWeb = Get-SPWeb $sourceWebURL
$spSourceList = $spSourceWeb.Lists[$sourceListName]
$items = $spSourceList.getItems()

#-- Getting a Workflow manager object to work with.
$wfm = New-object Microsoft.SharePoint.WorkflowServices.WorkflowServicesManager($spSourceweb)
#-- Getting the subscriptions
$sub = $wfm.GetWorkflowSubscriptionService()
#-- Getting the specific workflow within the list of subscriptions on the specific list. (SP2010 associated workflows basically)
$WF = $sub.EnumerateSubscriptionsByList($spSourcelist.ID) | Where-Object {$_.Name -eq "$TargetWorkflow"}
#-- Getting a Workflow instance in order to perform my commands.
$wfis=$wfm.GetWorkflowInstanceService()

Foreach($item in $items){
    #-- Creating the dictionary object I need to parse into StartWorkflow. This could be most other workflow commands.
    $object = New-Object 'system.collections.generic.dictionary[string,object]'
    $object.Add("WorkflowStart", "StartWorkflow");
    $wfis.StartWorkflowOnListItem($WF, $item.ID, $object)
}