private void LoadModel(Model model)
{
var helper = new Data.Discription.ORM.ORMHelper();
if (model.Properties != null && model.Properties.Count > 0)
{
return;
}
GetModelProperties(model);
model.AutoSysId = !(model.Properties.Count(p => p.IsCheck &&
String.IsNullOrEmpty(p.IXGroup)) == 1);
if (model.AutoSysId == false)
{
model.IdProperty = model.Properties.First(p => p.IsCheck && String.IsNullOrEmpty(p.IXGroup));;
var Primary = model.IdProperty;
if ((Primary.AutoGenerationType == Data.Discription.ORM.GenerationType.OnInSert &&
(Primary.PropertyType == PropertyType.Int || Primary.PropertyType == PropertyType.Long)))
{
Primary.PropertyType = PropertyType.IdentifyId;
}
else if (Primary.AutoGenerationType == GenerationType.OnInSert &&
String.IsNullOrEmpty(Primary.Format) == false &&
Primary.PropertyType == PropertyType.String)
{
Primary.PropertyType = PropertyType.SerialNo;
}
Primary.AllowDBNull = false;
}
model.ShowProperty = model.Properties.FirstOrDefault(p => p.Name.ToLower().IndexOf("name") >= 0 || p.PropertyName.ToLower().IndexOf("name") >= 0);
if (model.ShowProperty == null)
{
model.ShowProperty = model.IdProperty;
}
if (model.ShowProperty == null)
{
model.ShowProperty = model.Properties.FirstOrDefault();
}
LoadRelation(model);
}
public void GetModelProperties(Model model)
{
if (model.Properties == null)
{
model.Properties = new List <Property>();
}
Type type = System.Reflection.Assembly.LoadFile(model.Module.AssemblyFile).GetType(model.ClassName);
Soway.Data.Discription.ORM.ORMHelper helper = new Data.Discription.ORM.ORMHelper();
// List<Property> items = new List<Property>();
foreach (System.Reflection.PropertyInfo propertyInfo in type.GetProperties())//.OrderBy(p=>(typeof(ICollection).IsAssignableFrom(p.PropertyType))))
{
Property property = new Property();
property.PropertyName = propertyInfo.Name;
if (model.Properties.Count(p => p.PropertyName == propertyInfo.Name) > 0)
{
property = model.Properties.First(p => p.Name == propertyInfo.Name);
}
else
{
model.Properties.Add(property);
}
property.PropertyName = propertyInfo.Name;
property.Name = propertyInfo.Name;
property.CanGet = propertyInfo.CanRead;
property.CanSet = propertyInfo.CanWrite;
var dis = propertyInfo.GetCustomAttributes(typeof(Soway.Data.Discription.Display.ShowDescriptionAttribute), true);
if (dis.Length > 0)
{
property.Name = (dis[0] as Soway.Data.Discription.Display.ShowDescriptionAttribute).DisplayName;
}
if (
model.Properties.Count(p => p.Name == property.Name) > 0)
{
property.Name = propertyInfo.Name;
}
property.PropertyType = Soway.Data.PropertyTypeAdaper.GetPropertyType(propertyInfo.PropertyType);
property.IsArray = typeof(ICollection).IsAssignableFrom(propertyInfo.PropertyType);
var cols = helper.GetColNameAttributes(propertyInfo);
if (property.PropertyType == PropertyType.BusinessObject)
{
property.Model = GetModel(propertyInfo.PropertyType);
if (cols.Count == 1)
{
property.DBName = helper.GetColName(type, propertyInfo.Name);
property.IsCheck = cols[0].IsKey;
property.IXGroup = cols[0].KeyGroupName;
property.AutoGenerationType = cols[0].IsAutoGenerate;
if (cols[0].EncrpytType == Data.Discription.ORM.EncryptType.RadomDECS)
{
property.PropertyType = PropertyType.RadomDECS;
}
else if (cols[0].EncrpytType == Data.Discription.ORM.EncryptType.MD5)
{
property.PropertyType = PropertyType.MD5;
}
if (cols[0].IsIdentify)
{
property.PropertyType = PropertyType.IdentifyId;
property.IsCheck = true;
}
property.IsMultiMap = false;
property.Format = cols[0].FormatStr;
}
else
{
property.Format = cols[0].FormatStr;
property.IsMultiMap = true;
foreach (var col in cols)
{
property.DBMaps.Add(new MultiDBMap()
{
PropertyName = col.PropertyName,
DBColName = helper.GetColName(col, propertyInfo)
});
}
}
}
else
{
if (cols[0].NoMap == false)
{
property.DBName = helper.GetColName(type, propertyInfo.Name);
}
property.IsCheck = cols[0].IsKey;
property.IXGroup = cols[0].KeyGroupName;
property.AutoGenerationType = cols[0].IsAutoGenerate;
if (cols[0].IsIdentify)
{
if (propertyInfo.PropertyType != typeof(Guid))
{
property.PropertyType = PropertyType.IdentifyId;
}
property.IsCheck = true;
}
if (cols[0].EncrpytType == Data.Discription.ORM.EncryptType.RadomDECS)
{
property.PropertyType = PropertyType.RadomDECS;
}
else if (cols[0].EncrpytType == Data.Discription.ORM.EncryptType.MD5)
{
property.PropertyType = PropertyType.MD5;
}
property.Format = cols[0].FormatStr;
property.IsMultiMap = false;
if (property.PropertyType == PropertyType.Enum)
{
property.Model = GetModel(propertyInfo.PropertyType);
}
else
{
property.Model = null;
}
}
}
// model.Properties = items;
// return items;
}
public Model GetModel(Type businuessType)
{
//如果是集合,则返回集合的的项类型
if (typeof(ICollection).IsAssignableFrom(businuessType))
{
if (businuessType.GetElementType() == null)
{
if (businuessType.GetGenericArguments().Count() >= 1)
{
businuessType = businuessType.GetGenericArguments()[0];
}
else
{
return(null);
}
}
else
{
businuessType = businuessType.GetElementType();
}
}
//可以存储的(1,为类,而且有table定义;2.为枚举)
if (((businuessType.IsClass) &&
businuessType.GetCustomAttributes(typeof(Soway.Data.Discription.ORM.TableAttribute), true).Length > 0) || businuessType.IsEnum)
{
if (models.ContainsKey(businuessType.ToString()) == false)
{
//System.Diagnostics.Trace.WriteLine(String.Format("Create Model of {0},Count:{1}",businuessType.Name,models.Keys.Count));
Model model = new Model();
models.Add(businuessType.ToString(), model);
Soway.Data.Discription.ORM.ORMHelper helper = new Data.Discription.ORM.ORMHelper();
model.Name = businuessType.Name;
model.ClassName = businuessType.FullName;
model.Module = GetModule(businuessType.Assembly);
if (businuessType.IsEnum)
{
model.ModelType = ModelType.Enum;
}
else if (businuessType.IsAbstract)// ||businuessType.IsInterface)
{
model.ModelType = ModelType.AbstractClass;
}
else
{
model.ModelType = ModelType.Class;
model.Operations = new List <Operation>();
model.Operations.Add(new Operation()
{
Name = "删除",
BaseOperationType = BaseOperationType.Delete,
ArgModel = model
});
}
if (model.ModelType != ModelType.Enum)
{
model.BaseModel = GetModel(businuessType.BaseType);
var table = helper.GetTableAttribute(businuessType);
model.DataTableName = helper.GetTable(businuessType).Replace("[", "").Replace("]", "");
model.IsView = table.IsView;
LoadModel(model);
}
else
{
foreach (var i in Enum.GetValues(businuessType))
{
model.EnumValues.Add(new EnumValues()
{
String = i.ToString(), Value = (int)i
});
}
model.ShowProperty = model.Properties.FirstOrDefault(p => p.PropertyName == "String");
}
}
return(models[businuessType.ToString()]);
}
else
{
return(null);
}
}
