protected virtual string GetInsertParameterNameList <TTableObject>(WhereClauseBuilder <TTableObject> whereClauseBuilder)
where TTableObject : class, new()
=> string.Format(", ", typeof(TTableObject)
.GetProperties(BindingFlags.Public | BindingFlags.Instance | BindingFlags.GetProperty | BindingFlags.SetProperty)
.Where(p => !p.IsDefined(typeof(KeyAttribute)) || !p.GetCustomAttribute <KeyAttribute>().AutoGenerated)
.Select(p => $"{whereClauseBuilder.ParameterChar}{p.Name.ToLower()}")
);
protected virtual string GetUpdateCriteriaParameterNameList <TTableObject>(WhereClauseBuilder <TTableObject> whereClauseBuilder, UpdateCriteria <TTableObject> updateCriteria)
where TTableObject : class, new()
=> string.Join(", ", updateCriteria.Select(uc => $"{uc.Key}={whereClauseBuilder.ParameterChar}u_{uc.Key}"));
protected virtual IEnumerable <DbParameter> GetInsertDbParameterList <TTableObject>(TTableObject obj, WhereClauseBuilder <TTableObject> whereClauseBuilder)
where TTableObject : class, new()
{
var parameters = new List <DbParameter>();
typeof(TTableObject)
.GetProperties(BindingFlags.Public | BindingFlags.Instance | BindingFlags.GetProperty | BindingFlags.SetProperty)
.Where(p => !p.IsDefined(typeof(KeyAttribute)) || !p.GetCustomAttribute <KeyAttribute>().AutoGenerated)
.ToList()
.ForEach(p =>
{
var parameter = this.CreateParameter();
parameter.ParameterName = $"{whereClauseBuilder.ParameterChar}{p.Name.ToLower()}";
parameter.Value = p.GetValue(obj);
parameters.Add(parameter);
});
return(parameters);
}
