protected Boolean ApplyChanges()
{
Boolean success = false;
Boolean isModified = false;
Boolean isValid = false;
Dictionary <String, String> validationResponse;
if (MercuryApplication == null)
{
return(false);
}
Mercury.Client.Core.Work.Workflow workflowUnmodified = (Mercury.Client.Core.Work.Workflow)Session[SessionCachePrefix + "WorkflowUnmodified"];
workflow.Name = WorkflowName.Text;
workflow.Description = WorkflowDescription.Text;
workflow.Enabled = WorkflowEnabled.Checked;
workflow.Visible = WorkflowVisible.Checked;
workflow.EntityType = (Mercury.Server.Application.EntityType)Convert.ToInt32(WorkflowEntityType.SelectedValue);
workflow.ActionVerb = WorkflowActionVerb.Text;
workflow.Framework = (Mercury.Server.Application.WorkflowFramework)Convert.ToInt32(WorkflowFramework.SelectedValue);
workflow.AssemblyPath = WorkflowAssemblyPath.Text;
workflow.AssemblyName = WorkflowAssemblyName.Text;
workflow.AssemblyClassName = WorkflowAssemblyClassName.Text;
if (workflowUnmodified.Id == 0)
{
isModified = true;
}
if (!isModified)
{
isModified = !workflow.IsEqual(workflowUnmodified);
}
validationResponse = workflow.Validate();
isValid = (validationResponse.Count == 0);
if ((isModified) && (isValid))
{
if (!MercuryApplication.HasEnvironmentPermission(Mercury.Server.EnvironmentPermissions.WorkflowManage))
{
SaveResponseLabel.Text = "Permission Denied.";
return(false);
}
success = MercuryApplication.WorkflowSave(workflow);
if (success)
{
workflow = MercuryApplication.WorkflowGet(workflow.Id, false);
Session[SessionCachePrefix + "Workflow"] = workflow;
Session[SessionCachePrefix + "WorkflowUnmodified"] = workflow.Copy();
SaveResponseLabel.Text = "Save Successful.";
InitializeAll();
}
else
{
SaveResponseLabel.Text = "Unable to Save.";
if (MercuryApplication.LastException != null)
{
SaveResponseLabel.Text = SaveResponseLabel.Text + " [" + MercuryApplication.LastException.Message + "]";
}
success = false;
}
}
else if (!isModified)
{
SaveResponseLabel.Text = "No Changes Detected."; success = true;
}
else if (!isValid)
{
foreach (String validationKey in validationResponse.Keys)
{
SaveResponseLabel.Text = "Invalid [" + validationKey + "]: " + validationResponse[validationKey];
break;
}
success = false;
}
return(success);
}
protected void Page_Load(object sender, EventArgs e)
{
Int64 forWorkflowId = 0;
if (MercuryApplication == null)
{
return;
}
if ((!MercuryApplication.HasEnvironmentPermission(Mercury.Server.EnvironmentPermissions.WorkflowReview))
&& (!MercuryApplication.HasEnvironmentPermission(Mercury.Server.EnvironmentPermissions.WorkflowManage)))
{
Response.Redirect("/PermissionDenied.aspx", true); return;
}
if (!Page.IsPostBack)
{
#region Initial Page Load
if (Request.QueryString["WorkflowId"] != null)
{
forWorkflowId = Int64.Parse(Request.QueryString["WorkflowId"]);
}
if (forWorkflowId != 0)
{
workflow = MercuryApplication.WorkflowGet(forWorkflowId, false);
if (workflow == null)
{
workflow = new Mercury.Client.Core.Work.Workflow(MercuryApplication);
}
Page.Title = "Workflow - " + workflow.Name;
}
else
{
workflow = new Mercury.Client.Core.Work.Workflow(MercuryApplication);
}
InitializeAll();
Session[SessionCachePrefix + "Workflow"] = workflow;
Session[SessionCachePrefix + "WorkflowUnmodified"] = workflow.Copy();
#endregion
} // Initial Page Load
else // Postback
{
workflow = (Mercury.Client.Core.Work.Workflow)Session[SessionCachePrefix + "Workflow"];
}
ApplySecurity();
if (!String.IsNullOrEmpty(workflow.Name))
{
Page.Title = "Workflow - " + workflow.Name;
}
else
{
Page.Title = "New Workflow";
}
return;
}