protected void GenerateBaseTaskScripts(TaskDef td) { if (td.Variables != null) { foreach (var vd in td.Variables.Where(x => !string.IsNullOrEmpty(x.DefaultValueExpr))) { GenExpression(DslUtil.TaskVariableDefaultKey(td.Id, vd.Name), vd.DefaultValueExpr); } } if (td.InputDataBindings != null) { foreach (var bnd in td.InputDataBindings.Where(x => x.BindType == DataBindingType.Expr)) { GenExpression(DslUtil.TaskVarInBindingKey(td.Id, bnd.Target), bnd.Source); } } if (td.OutputDataBindings != null) { foreach (var bnd in td.OutputDataBindings.Where(x => x.BindType == DataBindingType.Expr)) { GenExpression(DslUtil.TaskVarOutBindingKey(td.Id, bnd.Target), bnd.Source); } } if (td.InputParameterBindings != null) { foreach (var bnd in td.InputParameterBindings.Where(x => x.BindType == DataBindingType.Expr)) { GenExpression(DslUtil.TaskParamInBindingKey(td.Id, bnd.Target), bnd.Source); } } if (td.OutputParameterBindings != null) { foreach (var bnd in td.OutputParameterBindings.Where(x => x.BindType == DataBindingType.Expr)) { GenExpression(DslUtil.TaskParamOutBindingKey(td.Id, bnd.Target), bnd.Source); } } if (td.IsMultiInstance) { GenExpression(DslUtil.TaskMultiInstanceSplitKey(td.Id), td.MultiInstanceSplitExpression); } if (!string.IsNullOrEmpty(td.BeforeEnableScript)) { GenStatement(DslUtil.TaskScriptKey(td.Id, "BeforeEnable"), td.BeforeEnableScript); } if (!string.IsNullOrEmpty(td.AfterCompleteScript)) { GenStatement(DslUtil.TaskScriptKey(td.Id, "AfterComplete"), td.AfterCompleteScript); } if (!string.IsNullOrEmpty(td.AfterEnableScript)) { GenStatement(DslUtil.TaskScriptKey(td.Id, "AfterEnable"), td.AfterEnableScript); } }
public Dictionary <string, object> GatherOutputData(TaskInstance ti, ITaskExecutionContext ctx) { _pd.SetTaskInstanceInfo(ti, ctx); string ks = DslUtil.TaskScriptKey(ti.TaskId, "AfterComplete"); if (_pd._stmts.ContainsKey(ks)) { _pd._stmts[ks](); } var td = _def.GetRequiredTask(ti.TaskId); foreach (var bd in td.OutputParameterBindings) { string k = DslUtil.TaskParamOutBindingKey(td.Id, bd.Target); if (bd.BindType == DataBindingType.Expr) { ti.TaskData[bd.Target] = _pd._exprs[k](); } else if (bd.BindType == DataBindingType.CopyVar) { var pi = ti.GetType().GetProperty(bd.Source); if (pi == null) { throw new NGinnBPM.ProcessModel.Exceptions.TaskParameterInvalidException(bd.Source, "Property not found: " + bd.Source).SetTaskId(ti.TaskId); } ti.TaskData[bd.Target] = pi.GetValue(ti, null); } else if (bd.BindType == DataBindingType.Literal) { ti.TaskData[bd.Target] = bd.Source; //todo: type convert } else { throw new Exception(); } } string k2 = DslUtil.TaskOutputDataBindingKey(td.Id); if (_pd._exprs.ContainsKey(k2)) { SC.IDictionary dic = (SC.IDictionary)_pd._exprs[k2](); return(ToTaskData(dic)); } Dictionary <string, object> ret = new Dictionary <string, object>(); foreach (var vd in td.Variables.Where(x => x.VariableDir == ProcessModel.Data.VariableDef.Dir.Out || x.VariableDir == ProcessModel.Data.VariableDef.Dir.InOut)) { ret[vd.Name] = ti.TaskData[vd.Name]; } return(ret); }