public void DefineProperties(ObjectInstance jsObject, Type type)
{
var bindingFlags = BindingFlags.Instance | BindingFlags.Public | BindingFlags.DeclaredOnly;
//register properties
foreach (var property in type.GetProperties(bindingFlags)
.Where(p => p.GetCustomAttribute <JsHiddenAttribute>() == null))
{
var name = property.GetName();
var jsProperty = new ClrProperty(jsObject.Engine, this, property);
jsObject.DefineOwnProperty(name, jsProperty, false);
}
//register methods
foreach (var methods in type
.GetMethods(bindingFlags)
.Where(p => p.GetCustomAttribute <JsHiddenAttribute>() == null)
.GroupBy(p => p.GetName()))
{
var methodsArray = methods.ToArray();
var name = methods.Key;
if (name == "toString")
{
continue;
}
var jsProperty = ClrMethodInfoFunc.Create(jsObject.Engine, this, name, methodsArray, jsObject);
jsObject.DefineOwnProperty(name, jsProperty, false);
}
//register events
foreach (var evt in type.GetEvents(bindingFlags)
.Where(p => p.GetCustomAttribute <JsHiddenAttribute>() == null))
{
var name = evt.GetName().ToLowerInvariant();
var jsProperty = new ClrEvent(jsObject.Engine, this, evt);
jsObject.DefineOwnProperty(name, jsProperty, false);
}
DefineStatic(jsObject, type);
}
private static ClrProperty[] GetProperties(DbTable table, DbTable[] tables)
{
var columns = table.Columns;
var collectionProperty = FindCollectionProperty(table, tables);
ClrProperty[] properties;
if (collectionProperty == null)
{
properties = new ClrProperty[columns.Length];
}
else
{
properties = new ClrProperty[columns.Length + 1];
properties[properties.Length - 1] = collectionProperty;
}
// Table properties
for (var i = 0; i < columns.Length; i++)
{
var column = columns[i];
var foreignKey = column.DbForeignKey;
var type = Types[column.Type.Sequence];
var name = NameProvider.GetPropertyName(column.Name, foreignKey != null);
if (foreignKey != null)
{
var classType = string.Empty;
var tableName = foreignKey.Table;
foreach (var t in tables)
{
if (t.Name == tableName)
{
classType = t.ClassName;
break;
}
}
type = ClrType.UserType(classType, !column.AllowNull);
}
properties[i] = new ClrProperty(type, name);
}
return(properties);
}
/// <summary>
/// 初始化属性信息
/// </summary>
private void InitPropertys()
{
List <ClrProperty> lstProperty = GetAllMember <ClrProperty>(_classType, false);
_properties = new Dictionary <string, CodeElementPosition>();
for (int j = 0; j < lstProperty.Count; j++)
{
object tm = lstProperty[j];
ClrProperty property = tm as ClrProperty;
if (property == null)
{
continue;
}
foreach (CodeElementPosition cp in property.SourceCodePositions)
{
_properties[property.Name] = cp;
}
}
}
private static ClrProperty FindCollectionProperty(DbTable table, DbTable[] tables)
{
// Collection property for Normal table
if (!table.IsReadOnly)
{
foreach (var current in tables)
{
// Exclude self
if (table.Name == current.Name)
{
continue;
}
if (IsCollectionTable(current, table.Name))
{
return(ClrProperty.UserCollection(current.Name, current.ClassName));
}
}
}
return(null);
}
public override int GetHashCode()
{
return(ClrProperty != null ? ClrProperty.GetHashCode() : 0);
}
/// <summary>
/// UI信息
/// </summary>
/// <param name="dicCheckItem">选中项</param>
/// <param name="belongProperty">所属属性</param>
public UIModelItem(ClrProperty belongProperty)
{
_belongProperty = belongProperty;
}
public RecordField(ClrProperty Member, int Index)
{
this.Member = Member;
this.Position = Index;
}
