private void InsertDB_Transitions(WorkflowContext ctx, ParallelInfo parallelInfo, Dictionary <string, Guid> nodes)
{
InsertDB_Transitions(ctx, parallelInfo as NodeInfo, nodes);
//平行节点默认跳转到每个执行线上的第一个节点
foreach (var line in parallelInfo.ExecuteLines)
{
var fistNodeInLine = nodes[line.Units[0].Name];
var transition = new Sys_Transition(Guid.NewGuid());
transition.FromNodeId = nodes[parallelInfo.Name.ToLower().Trim()];
transition.ToNodeId = fistNodeInLine;
transition.Condition = "true";
transition.CreateTime = DateTime.Now;
ctx.Sys_Transitions.Add(transition);
InsertDB_Transitions(ctx, line, nodes);
}
}
private void InsertDB_Transitions(WorkflowContext ctx, NodeInfo nodeInfo, Dictionary <string, Guid> nodes)
{
if (nodeInfo.Translation == null ||
nodeInfo.Translation.Statments == null)
{
return;
}
foreach (var tr in nodeInfo.Translation.Statments)
{
var transition = new Sys_Transition(Guid.NewGuid());
transition.FromNodeId = nodes[nodeInfo.Name.ToLower().Trim()];
transition.ToNodeId = nodes[tr.Target.ToLower().Trim()];
var builder = new IndentStringBuilder();
tr.Expression.Render(builder);
transition.Condition = builder.ToString();
transition.CreateTime = DateTime.Now;
ctx.Sys_Transitions.Add(transition);
}
}
