public static void SetVariableValuesFromItem(EmailVariable variable, SPListItem sourceListItem, SPListItem taskItem, SPUser user)
{
PropertyInfo property;
switch (variable.Type.ToLower())
{
case Constants.Workflow.ITEM:
SetVariableValues(variable, sourceListItem);
break;
case Constants.Workflow.TASK:
if (taskItem == null) break;
SetVariableValues(variable, taskItem);
if (string.IsNullOrEmpty(variable.Value)
&& string.Compare("Comment", variable.Name, true) == 0)
{
Hashtable properties = SPWorkflowTask.GetExtendedPropertiesAsHashtable(taskItem);
if (properties.ContainsKey(Constants.Workflow.CCI_COMMENT))
{
variable.Value = properties[Constants.Workflow.CCI_COMMENT].ToString();
}
}
break;
case Constants.Workflow.TASK_LIST:
if (taskItem == null) break;
SetVariableValues(variable, taskItem.ParentList);
break;
case Constants.Workflow.CURRENT_USER:
if (user == null) break;
Type type = user.GetType();
property = type.GetProperties().FirstOrDefault(p => string.Compare(p.Name, variable.Name, true) == 0);
if (property == null)
break;
object value1 = property.GetValue(user, null);
variable.Value = value1 == null ? string.Empty : value1.ToString();
break;
case Constants.Workflow.GLOBAL:
ProcessGlobalVariables(variable, sourceListItem, taskItem);
break;
case Constants.Workflow.NONE:
break;
}
}
