本文整理匯總了C#中wojilu.ORM.EntityInfo類的典型用法代碼示例。如果您正苦於以下問題：C# EntityInfo類的具體用法？C# EntityInfo怎麽用？C# EntityInfo使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
EntityInfo類屬於wojilu.ORM命名空間，在下文中一共展示了EntityInfo類的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: SetParameters
internal static void SetParameters( IDbCommand cmd, String action, IEntity obj, EntityInfo entityInfo )
{
for (int i = 0; i < entityInfo.SavedPropertyList.Count; i++) {
EntityPropertyInfo info = entityInfo.SavedPropertyList[i];
if (isContinue( action, info, entityInfo )) continue;
Object paramVal = obj.get( info.Name );
if (paramVal == null && info.DefaultAttribute != null) {
paramVal = info.DefaultAttribute.Value;
}
if (paramVal == null) {
setDefaultValue( cmd, info, entityInfo );
}
else if (info.Type.IsSubclassOf( typeof( IEntity ) ) || MappingClass.Instance.ClassList.Contains( info.Type.FullName )) {
setEntityId( cmd, info, paramVal );
}
else {
paramVal = DataFactory.SetParameter( cmd, info.ColumnName, paramVal );
obj.set( info.Name, paramVal );
}
}
}示例2: addColumnSingle
private void addColumnSingle( EntityInfo entity, StringBuilder sb, EntityPropertyInfo ep, String columnName ) {
if (ep.Type == typeof( int )) {
addColumn_Int( sb, ep, columnName );
}
else if (ep.Type == typeof( long )) {
addColumn_Long( sb, columnName );
}
else if (ep.Type == typeof( DateTime )) {
addColumn_Time( sb, columnName );
}
else if (ep.Type == typeof( decimal )) {
addColumn_Decimal( entity, sb, ep, columnName );
}
else if (ep.Type == typeof( double )) {
addColumn_Double( entity, sb, columnName );
}
else if (ep.Type == typeof( float )) {
addColumn_Single( entity, sb, columnName );
}
else if (ep.Type == typeof( String )) {
addColumn_String( entity, sb, ep, columnName );
}
else if (ep.IsEntity) {
addColumn_entity( sb, columnName );
}
}示例3: getConnection
/// <summary>
/// 獲取數據庫連接，返回的連接已經打開(open)；在 mvc 框架中不用關閉，框架會自動關閉連接。
/// 之所以要傳入 EntityInfo，因為 ORM 支持多個數據庫，不同的類型有可能映射到不同的數據庫。
/// </summary>
/// <param name="et"></param>
/// <returns></returns>
public static IDbConnection getConnection( EntityInfo et ) {
String db = et.Database;
String connectionString = DbConfig.GetConnectionString( db );
IDbConnection connection;
getConnectionAll().TryGetValue( db, out connection );
if (connection == null) {
connection = DataFactory.GetConnection( connectionString, et.DbType );
connection.Open();
setConnection( db, connection );
if (shouldTransaction()) {
IDbTransaction trans = connection.BeginTransaction();
setTransaction( db, trans );
}
return connection;
}
if (connection.State == ConnectionState.Closed) {
connection.ConnectionString = connectionString;
connection.Open();
}
return connection;
}示例4: addColumn_PrimaryKey
protected override void addColumn_PrimaryKey( EntityInfo entity, StringBuilder sb, Dictionary<String, EntityInfo> clsList ) {
if (isAddIdentityKey( entity.Type ) == false) {
sb.Append( " Id int primary key default 0, " );
}
else {
sb.Append( " Id int identity(1,1) primary key, " );
}
}示例5: makeOneController
private void makeOneController( EntityInfo ei ) {
String[] arrTypeItem = ei.FullName.Split( '.' );
String domainNamespace = strUtil.TrimEnd( ei.FullName, "." + arrTypeItem[arrTypeItem.Length - 1] );
string codeList = this.getListCode( ei );
string codeAdd = this.getAddCode( ei );
string codeCreate = this.getCreateCode( ei );
string codeEdit = this.getEditCode( ei );
string codeUpdate = this.getUpdateCode( ei );
string codeDel = this.getDeleteCode( ei );
Template template = new Template();
template.InitContent( CrudActionTemplate.GetController() );
template.Set( "domainNamespace", domainNamespace );
template.Set( "namespace", this.namespaceName );
template.Set( "controllerName", ei.Name );
template.Set( "domainCamelName", strUtil.GetCamelCase( ei.Name ) );
IBlock setList = template.GetBlock( "setList" );
foreach (EntityPropertyInfo ep in ei.SavedPropertyList) {
setList.Set( "propertyName", ep.Name );
if (ep.IsLongText) {
if (rft.GetAttribute( ep.Property, typeof( HtmlTextAttribute ) ) == null) {
setList.Set( "propertyValue", "strUtil.CutString( data." + ep.Name + ", 30 )" );
}
else {
setList.Set( "propertyValue", "strUtil.ParseHtml( data." + ep.Name + ", 50 )" );
}
}
else if (ep.IsEntity) {
String entityName = getEntityName( ep );
setList.Set( "propertyValue", "data." + entityName );
}
else {
setList.Set( "propertyValue", "data." + ep.Name );
}
setList.Next();
}
template.Set( "listCode", codeList );
template.Set( "addCode", codeAdd );
template.Set( "createCode", codeCreate );
template.Set( "editCode", codeEdit );
template.Set( "updateCode", codeUpdate );
template.Set( "deleteCode", codeDel );
wojilu.IO.File.Write( Path.Combine( this.controllerPath, string.Format( "{0}Controller.cs", ei.Name ) ), template.ToString() );
}示例6: addColumns
private void addColumns( EntityInfo entity, StringBuilder sb ) {
for (int i = 0; i < entity.SavedPropertyList.Count; i++) {
EntityPropertyInfo ep = entity.SavedPropertyList[i];
String columnName = getFullName( ep.ColumnName, entity );
if ((ep.SaveToDB && !ep.IsList) && !(ep.Name == "Id")) {
addColumnSingle( entity, sb, ep, columnName );
}
}
}示例7: addColumn_ByColumnAttribute
protected virtual void addColumn_ByColumnAttribute( EntityInfo entity, StringBuilder sb, EntityPropertyInfo ep, String columnName )
{
if (ep.SaveAttribute.Length < 255) {
addColumn_ShortText( sb, columnName, ep.SaveAttribute.Length );
}
else if ((ep.SaveAttribute.Length > 255) && (ep.SaveAttribute.Length < 4000)) {
addColumn_MiddleText( entity, sb, ep, columnName );
}
else {
addColumn_LongText( entity, sb, columnName );
}
}示例8: isContinue
private static Boolean isContinue( String action, EntityPropertyInfo info, EntityInfo entityInfo )
{
if (info.SaveToDB == false) return true;
if (info.IsList) return true;
if (info.Name.Equals( "Id" )) {
if (action.Equals( "update" )) return true;
if (action.Equals( "insert" ) && entityInfo.Parent == null) return true;
}
return false;
}示例9: addColumn_Decimal
protected override void addColumn_Decimal( EntityInfo entity, StringBuilder sb, EntityPropertyInfo ep, String columnName ) {
if (ep.MoneyAttribute != null) {
sb.Append( columnName );
sb.Append( " currency default 0, " );
}
else {
DecimalAttribute da = ep.DecimalAttribute;
if (da == null) throw new Exception( "DecimalAttribute not found=" + entity.FullName + "_" + ep.Name );
sb.Append( columnName );
sb.Append( " decimal(" + da.Precision + "," + da.Scale + ") default 0, " );
}
}示例10: isContinue
private static Boolean isContinue( String action, EntityPropertyInfo info, EntityInfo entityInfo )
{
if (info.SaveToDB == false) return true;
if (info.IsList) return true;
if (info.Name.Equals( "Id" )) {
if (action.Equals( "update" )) return true;
// ����ʵ�������ʶ��
if (/**/DbConfig.Instance.IsAutoId && action.Equals("insert")
&& entityInfo.Parent == null
)
return true;
}
return false;
}示例11: getCount
private static int getCount( String action, IEntity target, EntityInfo entityInfo, EntityPropertyInfo info, Object obj )
{
if (obj == null) return 1;
String usql;
IDatabaseDialect dialect = entityInfo.Dialect;
if (action.Equals( "update" )) {
usql = String.Format( "select count(Id) from {0} where Id<>{3} and {1}={2}", entityInfo.TableName, info.ColumnName, dialect.GetParameter( info.Name ), target.Id );
}
else {
usql = String.Format( "select count(Id) from {0} where {1}={2}", entityInfo.TableName, info.ColumnName, dialect.GetParameter( info.Name ) );
}
logger.Info( LoggerUtil.SqlPrefix + " validate unique sql : " + usql );
IDbCommand cmd = DataFactory.GetCommand( usql, DbContext.getConnection( entityInfo ) );
DataFactory.SetParameter( cmd, info.ColumnName, obj );
return cvt.ToInt( cmd.ExecuteScalar() );
}示例12: CheckCountCache
public static void CheckCountCache( String action, IEntity obj, EntityInfo entityInfo )
{
for (int i = 0; i < entityInfo.SavedPropertyList.Count; i++) {
IEntity container = null;
String propertyName = null;
EntityPropertyInfo info = entityInfo.SavedPropertyList[i];
if ((info.Name != "Id") && !(info.Name == "OID")) {
ICacheAttribute attribute = ReflectionUtil.GetAttribute( info.Property, typeof( CacheCountAttribute ) ) as ICacheAttribute;
if (attribute != null) {
container = ReflectionUtil.GetPropertyValue( obj, info.Name ) as IEntity;
propertyName = attribute.TargetPropertyName.Replace( " ", "" );
}
if (container != null) {
String columnName = Entity.GetInfo( container ).GetColumnName( propertyName );
setCountCacheBySql( container, columnName, action );
}
}
}
}示例13: createTable
private List<String> createTable( EntityInfo entity, IDbCommand cmd, List<String> existTables, Dictionary<String, EntityInfo> clsList ) {
StringBuilder sb = new StringBuilder();
sb.AppendFormat( "Create Table {0} (", getFullName( entity.TableName, entity ) );
addColumn_PrimaryKey( entity, sb, clsList );
addColumns( entity, sb );
String str = sb.ToString().Trim().TrimEnd( new char[] { ',' } ) + " )";
cmd.CommandText = str;
logger.Info( "create table:" + str );
if (cmd.Connection == null) throw new Exception( "connection is null" );
if (cmd.Connection.State == ConnectionState.Closed) {
cmd.Connection.Open();
}
cmd.ExecuteNonQuery();
existTables.Add( entity.TableName );
logger.Info( LoggerUtil.SqlPrefix + String.Format( "create table {0} ({1})", entity.TableName, entity.FullName ) );
return existTables;
}示例14: getPropertyValue
private string getPropertyValue( IEntity data, EntityInfo ei, String propertyName )
{
if (ei.GetProperty( propertyName ) == null) return "";
Object summary = data.get( propertyName );
return summary == null ? "" : summary.ToString();
}示例15: checkCustomMapping
private static void checkCustomMapping( EntityInfo info )
{
Dictionary<String, MappingInfo> map = DbConfig.Instance.GetMappingInfo();
if (map.ContainsKey( info.Type.FullName )) {
MappingInfo mi = map[info.Type.FullName];
if (strUtil.HasText( mi.table )) info.TableName = mi.table;
if (strUtil.HasText( mi.database )) info.Database = mi.database;
}
}