/// <summary>
/// 设置属性列表
/// </summary>
private void SetColumns()
{
Columns = new ColumnDescriptorCollection();
//加载属性列表
var properties = new List <PropertyInfo>();
foreach (var p in EntityType.GetProperties())
{
var type = p.PropertyType;
if ((!type.IsGenericType || type.IsNullable()) && (type.IsGuid() || type.IsNullable() || Type.GetTypeCode(type) != TypeCode.Object) &&
Attribute.GetCustomAttributes(p).All(attr => attr.GetType() != typeof(IgnoreAttribute)))
{
properties.Add(p);
}
}
foreach (var p in properties)
{
var column = new ColumnDescriptor(p, SqlAdapter);
if (column.IsPrimaryKey)
{
PrimaryKey = new PrimaryKeyDescriptor(p);
Columns.Insert(0, column);
}
else
{
Columns.Add(column);
}
}
}
public EntityDescriptor(IDbContext dbContext, Type entityType)
{
DbContext = dbContext;
DbOptions = dbContext.Options.DbModuleOptions;
SqlAdapter = dbContext.Options.SqlAdapter;
ModuleName = DbOptions.Name;
EntityType = entityType;
Database = SqlAdapter.Database;
PrimaryKey = new PrimaryKeyDescriptor();
SoftDelete = EntityType.IsSubclassOfGeneric(typeof(EntityWithSoftDelete <,>));
SetTableName();
SetIgnore();
SetColumns();
var sqlBuilder = new EntitySqlBuilder(this, dbContext.Options.DbOptions);
Sql = sqlBuilder.Build();
IsEntityBase = EntityType.IsSubclassOfGeneric(typeof(EntityBase <>)) || EntityType.IsSubclassOfGeneric(typeof(EntityBaseWithSoftDelete <,>));
IsTenant = typeof(ITenant).IsAssignableFrom(EntityType);
}
public EntityDescriptor(DbModuleOptions dbOptions, Type entityType, ISqlAdapter sqlAdapter)
{
DbOptions = dbOptions;
ModuleName = dbOptions.Name;
SqlAdapter = sqlAdapter;
EntityType = entityType;
Database = sqlAdapter.Database;
PrimaryKey = new PrimaryKeyDescriptor();
SoftDelete = EntityType.IsSubclassOfGeneric(typeof(EntityWithSoftDelete <,>));
SetTableName();
SetIgnore();
SetColumns();
var sqlBuilder = new EntitySqlBuilder(this);
Sql = sqlBuilder.Build();
IsEntityBase = EntityType.IsSubclassOfGeneric(typeof(EntityBase <>)) || EntityType.IsSubclassOfGeneric(typeof(EntityBaseWithSoftDelete <,>));
}
public EntityDescriptor(DbOptions dbOptions, DbModuleOptions dbModuleOptions, Type entityType, ISqlAdapter sqlAdapter)
{
DbOptions = dbOptions;
ModuleOptions = dbModuleOptions;
ModuleName = dbModuleOptions.Name;
SqlAdapter = sqlAdapter;
EntityType = entityType;
Database = sqlAdapter.Database;
PrimaryKey = new PrimaryKeyDescriptor();
//实体基类
IsEntityBase = EntityType.GetInterfaces().Any(m => m == typeof(IBase));
//软删除
IsSoftDelete = EntityType.GetInterfaces().Any(m => m == typeof(ISoftDelete));
SetTableName();
SetIgnore();
SetColumns();
var sqlBuilder = new EntitySqlBuilder(this);
Sql = sqlBuilder.Build();
}
public EntityDescriptor(Type entityType, ISqlAdapter sqlAdapter, IEntitySqlBuilder sqlBuilder)
{
SqlAdapter = sqlAdapter;
EntityType = entityType;
Database = sqlAdapter.Database;
PrimaryKey = new PrimaryKeyDescriptor();
SoftDelete = EntityType.IsSubclassOfGeneric(typeof(EntityWithSoftDelete <,>));
SetTableName();
SetColumns();
Sql = sqlBuilder.Build(this);
IsEntityBase = EntityType.IsSubclassOfGeneric(typeof(EntityBase <>)) || EntityType.IsSubclassOfGeneric(typeof(EntityBaseWithSoftDelete <,>));
}
