public EntityDescriptor(ISqlAdapter sqlAdapter, IEntitySqlBuilder sqlBuilder)
{
SqlAdapter = sqlAdapter;
EntityType = typeof(TEntity);
PrimaryKey = new PrimaryKeyDescriptor();
SoftDelete = EntityType.IsSubclassOfGeneric(typeof(EntityWithSoftDelete <,>));
SetTableName();
SetColumns();
Sql = sqlBuilder.Build(this);
}
/// <summary>
/// 设置属性列表
/// </summary>
private void SetColumns()
{
Columns = new ColumnDescriptorCollection();
//加载属性列表
var properties = EntityType.GetProperties().Where(p =>
!p.PropertyType.IsGenericType &&
(p.PropertyType == typeof(Guid) || Type.GetTypeCode(p.PropertyType) != TypeCode.Object) &&
Attribute.GetCustomAttributes(p).All(attr => attr.GetType() != typeof(IgnoreAttribute))).ToList();
foreach (var p in properties)
{
var column = new ColumnDescriptorr(p);
if (column.IsPrimaryKey)
{
PrimaryKey = new PrimaryKeyDescriptor(p);
Columns.Insert(0, column);
}
else
{
Columns.Add(column);
}
}
}