protected override async Task <IQueryable <FlowInstance> > BuildSearchQueryAsync(IDictionary <string, string> searchKeys, IQueryable <FlowInstance> query)
{
var userId = AbpSession.GetUserId();
if (searchKeys.ContainsKey("type"))
{
var type = searchKeys["type"];
if (type == "all")//我的流程
{
query = query.Where(o => o.CreatorUserId == userId);
}
else if (type == "disposed") //已办事项（即我参与过的流程）
{
var intanceIds = FlowInstanceTransitionHistoryRepository.GetAll().Where(o => o.CreatorUserId == userId)
.Select(o => o.FlowInstanceId).Distinct();
query = from flowinstance in query
join instanceId in intanceIds on flowinstance.Id equals instanceId
select flowinstance;
}
else if (type == "processing") //待办事项
{
query = query.Where(o => (o.InstanceStatus == InstanceStatus.Processing || o.InstanceStatus == InstanceStatus.Reject) && (o.MakerList == "ALL" || o.MakerList.Contains($",{userId},")));
}
}
return(query);
}
/// <summary>
/// 添加扭转记录
/// </summary>
private async Task AddTransHistory(FlowRuntime wfruntime)
{
await FlowInstanceTransitionHistoryRepository.InsertAsync(new FlowInstanceTransitionHistory
{
FlowInstanceId = wfruntime.flowInstanceId,
FromNodeId = wfruntime.currentNodeId,
FromNodeName = wfruntime.currentNode.name,
FromNodeType = wfruntime.currentNodeType,
ToNodeId = wfruntime.nextNodeId,
ToNodeName = wfruntime.nextNode.name,
ToNodeType = wfruntime.nextNodeType,
InstanceStatus = wfruntime.nextNodeType == 4 ? InstanceStatus.Finish : InstanceStatus.Processing,
TransitionSate = 0
});
}
