public static WfCreateActivityParam FromRowUsers(SOARolePropertyRowUsers rowUsers, SOARolePropertyDefinitionCollection definitions, PropertyDefineCollection definedProperties)
{
rowUsers.NullCheck("rowUsers");
definitions.NullCheck("definitions");
definedProperties.NullCheck("definedProperties");
WfCreateActivityParam cap = new WfCreateActivityParam();
cap.Source = rowUsers.Row;
string strActivitySN = rowUsers.Row.Values.GetValue(SOARolePropertyDefinition.ActivitySNColumn, "0");
int activitySN = 0;
int.TryParse(strActivitySN, out activitySN).FalseThrow("不能将值为{0}的ActivitySN转换为整数", strActivitySN);
cap.ActivitySN = activitySN;
cap.Template.Properties.MergeDefinedProperties(definedProperties);
InitActivityTemplateProperties(cap, definitions, rowUsers.Row);
rowUsers.Users.ForEach(u => cap.Template.Resources.Add(new WfUserResourceDescriptor(u)));
rowUsers.EnterNotifyUsers.ForEach(u => cap.Template.EnterEventReceivers.Add(new WfUserResourceDescriptor(u)));
rowUsers.LeaveNotifyUsers.ForEach(u => cap.Template.LeaveEventReceivers.Add(new WfUserResourceDescriptor(u)));
return(cap);
}
private string SNActivityKey(int sn, WfCreateActivityFunctionContext callerContext)
{
string result = string.Empty;
WfCreateActivityParam matchParam = callerContext.CreateActivityParams.FindByActivitySN(sn);
if (matchParam != null && matchParam.CreatedDescriptor != null)
{
result = matchParam.CreatedDescriptor.Key;
}
return(result);
}
/// <summary>
/// 根据带Activity前缀的Role的属性名称，初始化Activity的属性值
/// </summary>
/// <param name="cap"></param>
/// <param name="row"></param>
/// <param name="pd"></param>
private static void ProcessActivityPropertyByRoleProperty(WfCreateActivityParam cap, SOARolePropertyRow row, SOARolePropertyDefinition pd)
{
const string prefixName = "Activity";
if (pd.Name.IndexOf(prefixName, StringComparison.OrdinalIgnoreCase) == 0)
{
string actPropertyName = pd.Name.Substring(prefixName.Length);
string propertyValue = row.Values.GetValue(pd.Name, row.GetPropertyDefinitions().GetColumnDefaultValue(pd.Name, string.Empty));
cap.Template.Properties.TrySetValue(actPropertyName, propertyValue);
cap.RoleDefineActivityPropertyNames.Add(actPropertyName);
}
}
private static void ProcessActivityPropertyByRoleJsonProperty(WfCreateActivityParam cap, SOARolePropertyRow row, SOARolePropertyDefinition pd)
{
string json = row.Values.GetValue(pd.Name, row.GetPropertyDefinitions().GetColumnDefaultValue(pd.Name, string.Empty));
if (json.IsNotEmpty())
{
Dictionary <string, object> data = JSONSerializerExecute.Deserialize <Dictionary <string, object> >(json);
foreach (KeyValuePair <string, object> kp in data)
{
cap.Template.Properties.TrySetValue(kp.Key, kp.Value);
//ydz 2013-2-18 解决活动矩阵定义的属性优先于活动模板定义的属性
cap.RoleDefineActivityPropertyNames.Add(kp.Key);
}
}
}
private static void InitActivityTemplateProperties(WfCreateActivityParam cap, SOARolePropertyDefinitionCollection definitions, SOARolePropertyRow row)
{
foreach (SOARolePropertyDefinition pd in definitions)
{
if (string.Compare(pd.Name, SOARolePropertyDefinition.ActivityPropertiesColumn, true) == 0)
{
ProcessActivityPropertyByRoleJsonProperty(cap, row, pd);
}
else
{
ProcessActivityPropertyByRoleProperty(cap, row, pd);
}
}
if (cap.Template.Variables.ContainsKey(WfProcessBuilderBase.AutoBuiltActivityVariableName))
{
cap.Template.Variables[WfProcessBuilderBase.AutoBuiltActivityVariableName].OriginalValue = "True";
}
else
{
cap.Template.Variables.Add(new WfVariableDescriptor(WfProcessBuilderBase.AutoBuiltActivityVariableName, "True", DataType.Boolean));
}
}
public WfCreateActivityFunctionContext(IWfProcessDescriptor processDesp, WfCreateActivityParamCollection createActivityParams, WfCreateActivityParam currentActivityParam)
{
this.ProcessDescriptor = processDesp;
this.CreateActivityParams = createActivityParams;
this.CurrentActivityParam = currentActivityParam;
}
