在 Sitecore 中更改工作流状态
Changing workflow state in Sitecore
我在以编程方式更改项目的工作流状态时遇到问题。无论我对该领域做什么,状态都不会改变。我试过 using (new SecurityDisabler()){}
并将项目置于编辑模式,然后手动更改字段。我注意到该项目本身的锁定设置为 <r />
,这会导致问题吗?
这是我尝试做的一些示例代码:
[HttpPost]
[MultipleButton(Name = "action", Argument = "Submit")]
public ActionResult Submit(LoI model)
{
if (model.Submitted || !model.Signed)
{
return Redirect("/Profile/LoI");
}
ModifyCandidateInfo(model, true);
Session["message"] = Translate.Text("loi-submitted-message");
Session["messageClass"] = "success";
return Redirect("/Profile/LoI");
}
private static void ModifyCandidateInfo(LoI model, bool isSubmission)
{
using (new SecurityDisabler())
{
var candidateFolder = CBUtility.GetCandidateFolder();
var loi= candidateFolder.GetChildren().SingleOrDefault(loi => loi.TemplateID == LoITemplateId);
if (loi == null) return;
loi.Editing.BeginEdit();
EditFields(loi, model);
EditChildren(loi, model);
//Send emails upon submission
if (isSubmission)
{
loi.ExecuteCommand("Submit",
loi.Name + " submitted for " + model.CandidateName);
using (new SecurityDisabler())
{
loi.Editing.BeginEdit();
loi.Fields["__Workflow state"].Value = "{F352B651-341B-4CCF-89FE-BD77F5E4D540}";
loi.Editing.EndEdit();
}
}
loi.Editing.EndEdit();
}
}
我使用以下函数初始化了项目的工作流程:
public static void InitializeWorkflow(Item item, ID workflowId)
{
item.Editing.BeginEdit();
var workflow =
item.Database.WorkflowProvider.GetWorkflow(workflowId.ToString());
workflow.Start(item);
item.Editing.EndEdit();
}
该项目以默认的起草状态开始,并执行了一个 "Submit" 命令来发送电子邮件。通过 Sitecore UI,如果我点击提交,它将进入下一个工作流程状态,但在我启动 ExecuteCommand 函数时不会以编程方式进入。您将在下面找到 ExecuteCommand 函数。
public static WorkflowResult ExecuteCommand(this Item item, string commandName, string comment)
{
using (new SecurityDisabler())
{
var workflow = item.Database.WorkflowProvider.GetWorkflow(item);
if (workflow == null)
{
return new WorkflowResult(false, "No workflow assigned to item");
}
var command = workflow.GetCommands(item[FieldIDs.WorkflowState])
.FirstOrDefault(c => c.DisplayName == commandName);
return command == null
? new WorkflowResult(false, "Workflow command not found")
: workflow.Execute(command.CommandID, item, comment, false);
}
}
命令正常启动并且电子邮件已发送,但我不明白为什么状态不会改变。有人可以向我提供其他建议或解决方案吗?
我是否正确读取了工作流状态 ID?我正在使用工作流状态的项目 ID。
我认为您的代码与我的实现非常相似。这是我的代码背景。
所有项目都具有名为 "WF" 的相同工作流,并且它具有三种工作流状态(工作中、等待批准和已批准)。具有 "WF" 的一个页面项目有一些渲染项目和那些数据源项目。假设内容编辑准备好提交和批准该项目及其相关项目。通过点击页面中的 "Submit" 和 "Approval" 按钮,所有页面项目的相关项目都具有与页面项目相同的工作流状态。
大部分代码来自 Marek Musielak,这段代码在我这边工作得很好。
public class UpdateWorkflowState
{
// List all controls in page item
public RenderingReference[] GetListOfSublayouts(string itemId, Item targetItem)
{
RenderingReference[] renderings = null;
if (Sitecore.Data.ID.IsID(itemId))
{
renderings = targetItem.Visualization.GetRenderings(Sitecore.Context.Device, true);
}
return renderings;
}
// Return all datasource defined on one item
public IEnumerable<string> GetDatasourceValue(WorkflowPipelineArgs args, Item targetItem)
{
List<string> uniqueDatasourceValues = new List<string>();
Sitecore.Layouts.RenderingReference[] renderings = GetListOfSublayouts(targetItem.ID.ToString(), targetItem);
LayoutField layoutField = new LayoutField(targetItem.Fields[Sitecore.FieldIDs.FinalLayoutField]);
LayoutDefinition layoutDefinition = LayoutDefinition.Parse(layoutField.Value);
DeviceDefinition deviceDefinition = layoutDefinition.GetDevice(Sitecore.Context.Device.ID.ToString());
foreach (var rendering in renderings)
{
if (!uniqueDatasourceValues.Contains(rendering.Settings.DataSource))
uniqueDatasourceValues.Add(rendering.Settings.DataSource);
}
return uniqueDatasourceValues;
}
// Check workflow state and update state
public WorkflowResult ChangeWorkflowState(Item item, ID workflowStateId)
{
using (new EditContext(item))
{
item[FieldIDs.WorkflowState] = workflowStateId.ToString();
}
Sitecore.Layouts.RenderingReference[] renderings = GetListOfSublayouts(item.ID.ToString(), item);
return new WorkflowResult(true, "OK", workflowStateId);
}
// Verify workflow state and update workflow state
public WorkflowResult ChangeWorkflowState(Item item, string workflowStateName)
{
IWorkflow workflow = item.Database.WorkflowProvider.GetWorkflow(item);
if (workflow == null)
{
return new WorkflowResult(false, "No workflow assigned to item");
}
WorkflowState newState = workflow.GetStates().FirstOrDefault(state => state.DisplayName == workflowStateName);
if (newState == null)
{
return new WorkflowResult(false, "Cannot find workflow state " + workflowStateName);
}
unlockItem(newState, item);
return ChangeWorkflowState(item, ID.Parse(newState.StateID));
}
// Unlock the item when it is on FinalState
public void unlockItem(WorkflowState newState, Item item)
{
if (newState.FinalState && item.Locking.IsLocked())
{
using (new EditContext(item, false, false))
{
item["__lock"] = "<r />";
}
}
}
}
我在以编程方式更改项目的工作流状态时遇到问题。无论我对该领域做什么,状态都不会改变。我试过 using (new SecurityDisabler()){}
并将项目置于编辑模式,然后手动更改字段。我注意到该项目本身的锁定设置为 <r />
,这会导致问题吗?
这是我尝试做的一些示例代码:
[HttpPost]
[MultipleButton(Name = "action", Argument = "Submit")]
public ActionResult Submit(LoI model)
{
if (model.Submitted || !model.Signed)
{
return Redirect("/Profile/LoI");
}
ModifyCandidateInfo(model, true);
Session["message"] = Translate.Text("loi-submitted-message");
Session["messageClass"] = "success";
return Redirect("/Profile/LoI");
}
private static void ModifyCandidateInfo(LoI model, bool isSubmission)
{
using (new SecurityDisabler())
{
var candidateFolder = CBUtility.GetCandidateFolder();
var loi= candidateFolder.GetChildren().SingleOrDefault(loi => loi.TemplateID == LoITemplateId);
if (loi == null) return;
loi.Editing.BeginEdit();
EditFields(loi, model);
EditChildren(loi, model);
//Send emails upon submission
if (isSubmission)
{
loi.ExecuteCommand("Submit",
loi.Name + " submitted for " + model.CandidateName);
using (new SecurityDisabler())
{
loi.Editing.BeginEdit();
loi.Fields["__Workflow state"].Value = "{F352B651-341B-4CCF-89FE-BD77F5E4D540}";
loi.Editing.EndEdit();
}
}
loi.Editing.EndEdit();
}
}
我使用以下函数初始化了项目的工作流程:
public static void InitializeWorkflow(Item item, ID workflowId)
{
item.Editing.BeginEdit();
var workflow =
item.Database.WorkflowProvider.GetWorkflow(workflowId.ToString());
workflow.Start(item);
item.Editing.EndEdit();
}
该项目以默认的起草状态开始,并执行了一个 "Submit" 命令来发送电子邮件。通过 Sitecore UI,如果我点击提交,它将进入下一个工作流程状态,但在我启动 ExecuteCommand 函数时不会以编程方式进入。您将在下面找到 ExecuteCommand 函数。
public static WorkflowResult ExecuteCommand(this Item item, string commandName, string comment)
{
using (new SecurityDisabler())
{
var workflow = item.Database.WorkflowProvider.GetWorkflow(item);
if (workflow == null)
{
return new WorkflowResult(false, "No workflow assigned to item");
}
var command = workflow.GetCommands(item[FieldIDs.WorkflowState])
.FirstOrDefault(c => c.DisplayName == commandName);
return command == null
? new WorkflowResult(false, "Workflow command not found")
: workflow.Execute(command.CommandID, item, comment, false);
}
}
命令正常启动并且电子邮件已发送,但我不明白为什么状态不会改变。有人可以向我提供其他建议或解决方案吗?
我是否正确读取了工作流状态 ID?我正在使用工作流状态的项目 ID。
我认为您的代码与我的实现非常相似。这是我的代码背景。
所有项目都具有名为 "WF" 的相同工作流,并且它具有三种工作流状态(工作中、等待批准和已批准)。具有 "WF" 的一个页面项目有一些渲染项目和那些数据源项目。假设内容编辑准备好提交和批准该项目及其相关项目。通过点击页面中的 "Submit" 和 "Approval" 按钮,所有页面项目的相关项目都具有与页面项目相同的工作流状态。
大部分代码来自 Marek Musielak,这段代码在我这边工作得很好。
public class UpdateWorkflowState
{
// List all controls in page item
public RenderingReference[] GetListOfSublayouts(string itemId, Item targetItem)
{
RenderingReference[] renderings = null;
if (Sitecore.Data.ID.IsID(itemId))
{
renderings = targetItem.Visualization.GetRenderings(Sitecore.Context.Device, true);
}
return renderings;
}
// Return all datasource defined on one item
public IEnumerable<string> GetDatasourceValue(WorkflowPipelineArgs args, Item targetItem)
{
List<string> uniqueDatasourceValues = new List<string>();
Sitecore.Layouts.RenderingReference[] renderings = GetListOfSublayouts(targetItem.ID.ToString(), targetItem);
LayoutField layoutField = new LayoutField(targetItem.Fields[Sitecore.FieldIDs.FinalLayoutField]);
LayoutDefinition layoutDefinition = LayoutDefinition.Parse(layoutField.Value);
DeviceDefinition deviceDefinition = layoutDefinition.GetDevice(Sitecore.Context.Device.ID.ToString());
foreach (var rendering in renderings)
{
if (!uniqueDatasourceValues.Contains(rendering.Settings.DataSource))
uniqueDatasourceValues.Add(rendering.Settings.DataSource);
}
return uniqueDatasourceValues;
}
// Check workflow state and update state
public WorkflowResult ChangeWorkflowState(Item item, ID workflowStateId)
{
using (new EditContext(item))
{
item[FieldIDs.WorkflowState] = workflowStateId.ToString();
}
Sitecore.Layouts.RenderingReference[] renderings = GetListOfSublayouts(item.ID.ToString(), item);
return new WorkflowResult(true, "OK", workflowStateId);
}
// Verify workflow state and update workflow state
public WorkflowResult ChangeWorkflowState(Item item, string workflowStateName)
{
IWorkflow workflow = item.Database.WorkflowProvider.GetWorkflow(item);
if (workflow == null)
{
return new WorkflowResult(false, "No workflow assigned to item");
}
WorkflowState newState = workflow.GetStates().FirstOrDefault(state => state.DisplayName == workflowStateName);
if (newState == null)
{
return new WorkflowResult(false, "Cannot find workflow state " + workflowStateName);
}
unlockItem(newState, item);
return ChangeWorkflowState(item, ID.Parse(newState.StateID));
}
// Unlock the item when it is on FinalState
public void unlockItem(WorkflowState newState, Item item)
{
if (newState.FinalState && item.Locking.IsLocked())
{
using (new EditContext(item, false, false))
{
item["__lock"] = "<r />";
}
}
}
}