public DataPrivilegeVisitor(ExpressionConverter converter, IDataPrivilegeFieldProvider dataPrivilegeFieldProvider, TestDbContext dbContext)
: base(converter, dataPrivilegeFieldProvider, dbContext)
{
InitTableContainer();
FieldInfo field = typeof(DataPrivilegeVisitor <TestDbContext, TestEntity>).GetField("_tableContainer", BindingFlags.NonPublic | BindingFlags.Instance);
TableContainer = field.GetValue(this) as List <(string AliasName, string TableName, ParameterExpression Parameter)>;
}
public static DataPrivilegeVisitor CreateVisitor(IDataPrivilegeFieldProvider dataPrivilegeFieldProvider)
{
IEnumerable <IExpressionConvert> expressionConverts = new List <IExpressionConvert>()
{
new DateTimeExpressionConverter(), new NumericExpressionConverter(), new BooleanExpressionConverter()
};
ExpressionConverter converter = new ExpressionConverter(expressionConverts);
TestDbContext dbContext = CreateDbContext();
return(new DataPrivilegeVisitor(converter, dataPrivilegeFieldProvider, dbContext));
}
public DataPrivilegeManager(IDataPriviegeRepository <TRule, TRuleRole, TRuleUser> dataPriviegeRepository,
TDbContext dbContext,
IDataPrivilegeFieldProvider dataPrivilegeFieldProvider,
IUserSessionInfo userSessionInfo,
DataPrivilegeVisitor <TDbContext, TEntity> dataPrivilegeVisitor)
{
DbContext = dbContext;
DataPrivilegeFieldProvider = dataPrivilegeFieldProvider;
UserSessionInfo = userSessionInfo;
DataPrivilegeVisitor = dataPrivilegeVisitor;
DataPriviegeRepository = dataPriviegeRepository;
}
public DataPrivilegeContext(List <TRule> rules,
TDbContext dbContext,
IDataPrivilegeFieldProvider dataPrivilegeFieldProvider,
DataPrivilegeVisitor <TDbContext, TEntity> dataPrivilegeVisitor)
{
Rules = rules;
var comparer = new CommonComparer <TRule>((x, y) => {
int left = x.ConditionExpression.GetHashCode();
int right = y.ConditionExpression.GetHashCode();
return(left.CompareTo(right));
});
Rules.Sort(comparer);
DbContext = dbContext;
DataPrivilegeFieldProvider = dataPrivilegeFieldProvider;
DataPrivilegeVisitor = dataPrivilegeVisitor;
}
public DataPrivilegeContext(List <DataPrivilegeRule> rules, TestDbContext dbContext, IDataPrivilegeFieldProvider dataPrivilegeFieldProvider, DataPrivilegeVisitor <TestDbContext, TestEntity> dataPrivilegeVisitor) : base(rules, dbContext, dataPrivilegeFieldProvider, dataPrivilegeVisitor)
{
}
