private Workflow(string workflowId, IUnitOfData workflowSource)
: this(workflowSource)
{
//Source = workflowSource;
WorkflowDbContext dbContext = workflowSource as WorkflowDbContext;
WF_WORKFLOW_INST row = dbContext.WF_WORKFLOW_INST.FirstOrDefault(a => a.WI_ID == workflowId);
AtawDebug.AssertNotNull(row, "该流程已处理或异常,请进历史页面查看", this);
WorkflowId = row.WI_ID;
WorkflowRow = row;
Config = WorkflowConfig.GetByName(row.WI_WD_NAME, workflowSource);
//WorkflowConfig.ConnString =
StepConfig stepConfig = Config.Steps[row.WI_CURRENT_STEP];
if (stepConfig != null)
{
CurrentStep = stepConfig.CreateStep(this);
CurrentState = CurrentStep.GetState(row.WI_STATUS.Value <StepState>());
}
else
{
throw new AtawException("不存在的步骤" + row.WI_CURRENT_STEP, this);
}
}