internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
if (this.instanceClasses.Length == 1)
{
statement.Append(" (" + statement.GetJoinName(this.role) + "." + Mapping.ColumnNameForType + " IS NOT NULL AND ");
statement.Append(" " + statement.GetJoinName(this.role) + "." + Mapping.ColumnNameForType + "=" + statement.AddParameter(this.instanceClasses[0].Id) + ")");
}
else if (this.instanceClasses.Length > 1)
{
statement.Append(" ( ");
for (int i = 0; i < this.instanceClasses.Length; i++)
{
statement.Append(" (" + statement.GetJoinName(this.role) + "." + Mapping.ColumnNameForType + " IS NOT NULL AND ");
statement.Append(" " + statement.GetJoinName(this.role) + "." + Mapping.ColumnNameForType + "=" + statement.AddParameter(this.instanceClasses[i].Id) + ")");
if (i < this.instanceClasses.Length - 1)
{
statement.Append(" OR ");
}
}
statement.Append(" ) ");
}
return this.Include;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
if (this.Include)
{
statement.Append("(");
var atLeastOneChildIncluded = false;
foreach (AllorsPredicateSql filter in this.filters)
{
if (atLeastOneChildIncluded)
{
statement.Append(" OR ");
}
if (filter.BuildWhere(extent, mapping, statement, type, alias))
{
atLeastOneChildIncluded = true;
}
}
statement.Append(")");
return atLeastOneChildIncluded;
}
return false;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
if (this.Include)
{
var root = extent.Filter.Equals(this);
statement.Append(root ? " AND " : "(");
var atLeastOneChildIncluded = false;
foreach (var filter in this.filters)
{
if (atLeastOneChildIncluded)
{
statement.Append(" AND ");
}
if (filter.BuildWhere(extent, mapping, statement, type, alias))
{
atLeastOneChildIncluded = true;
}
}
if (!root)
{
statement.Append(")");
}
return atLeastOneChildIncluded;
}
return false;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
AllorsExtentStatementSql inStatement = statement.CreateChild(inExtent, association);
inStatement.UseRole(association.RoleType);
statement.Append(" (" + association.SingularFullName + "_A." + Mapping.ColumnNameForRole + " IS NOT NULL AND ");
statement.Append(" " + association.SingularFullName + "_A." + Mapping.ColumnNameForRole + " IN (\n");
inExtent.BuildSql(inStatement);
statement.Append(" ))\n");
return Include;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
statement.Append("\n");
statement.Append("EXISTS(\n");
statement.Append("SELECT " + Mapping.ColumnNameForObject + "\n");
statement.Append("FROM " + extent.Session.Database.SchemaName + "." + mapping.GetTableName(this.role) + "\n");
statement.Append("WHERE " + Mapping.ColumnNameForAssociation + "=" + alias + "." + Mapping.ColumnNameForObject + "\n");
statement.Append("AND " + Mapping.ColumnNameForRole + "=" + this.allorsObject.Strategy.ObjectId + "\n");
statement.Append(")\n");
return this.Include;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
var inStatement = statement.CreateChild(this.inExtent, this.role);
inStatement.UseAssociation(this.role.AssociationType);
statement.Append(" (" + this.role.SingularFullName + "_R." + Mapping.ColumnNameForRole + " IS NOT NULL AND ");
statement.Append(" " + this.role.SingularFullName + "_R." + Mapping.ColumnNameForAssociation + " IN (");
this.inExtent.BuildSql(inStatement);
statement.Append(" ))");
return this.Include;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
var inStatement = new StringBuilder("0");
foreach (var inObject in this.enumerable)
{
inStatement.Append(",");
inStatement.Append(inObject.Id);
}
statement.Append(" (" + this.role.SingularPropertyName + "_R." + Mapping.ColumnNameForRole + " IS NOT NULL AND ");
statement.Append(" " + this.role.SingularPropertyName + "_R." + Mapping.ColumnNameForAssociation + " IN (");
statement.Append(inStatement.ToString());
statement.Append(" ))");
return this.Include;
}
internal void BuildOrder(AllorsExtentSortSql sorter, Mapping mapping, AllorsExtentStatementSql statement)
{
if (sorter.Equals(this))
{
statement.Append(" ORDER BY " + this.roleType.SingularFullName + "_R" + ".R");
}
else
{
statement.Append(" , " + this.roleType.SingularFullName + "_R" + ".R");
}
statement.Append(this.sortDirection == SortDirection.Ascending ? " ASC " : " DESC ");
if (this.subSorter != null)
{
this.subSorter.BuildOrder(sorter, mapping, statement);
}
}
public ObjectDataRecords(Mapping mapping, IEnumerable <long> objectIds)
{
this.mapping = mapping;
this.objectIds = objectIds;
}
internal Initialization(Mapping mapping, Schema schema, bool useViews)
{
this.mapping = mapping;
this.schema = schema;
this.useViews = useViews;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
statement.Append(" " + this.roleType.SingularFullName + "_R." + Mapping.ColumnNameForRole + " BETWEEN " + statement.AddParameter(this.first) + " AND " + statement.AddParameter(this.second) + " ");
return this.Include;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
statement.Append(" " + role.SingularFullName + "_R." + Mapping.ColumnNameForRole + " LIKE " + statement.AddParameter(this.str));
return this.Include;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
statement.Append(" (" + this.role.SingularFullName + "_R." + Mapping.ColumnNameForRole + " IS NOT NULL AND ");
statement.Append(" " + this.role.SingularFullName + "_R." + Mapping.ColumnNameForRole + "=" + statement.AddParameter(this.obj) + ")");
return(this.Include);
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
statement.Append(" " + this.association.SingularFullName + "_A." + Mapping.ColumnNameForAssociation + " IS NOT NULL");
return this.Include;
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
statement.Append(" " + role.SingularFullName + "_R." + Mapping.ColumnNameForRole + " IS NOT NULL");
return Include;
}
internal abstract bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias);
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
statement.Append(" (" + alias + "." + Mapping.ColumnNameForObject + "=" + statement.AddParameter(obj) + ") ");
return Include;
}
internal void BuildSelect(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement)
{
statement.Append(" , " + this.roleType.SingularFullName + "_R." + Mapping.ColumnNameForRole + " ");
if (this.subSorter != null)
{
this.subSorter.BuildSelect(extent, mapping, statement);
}
}
public Database(Configuration configuration)
{
this.connectionString = configuration.ConnectionString;
if (this.connectionString == null)
{
throw new Exception("Configuration.ConnectionString is missing");
}
var connectionStringBuilder = new SqlConnectionStringBuilder(this.connectionString);
var applicationName = connectionStringBuilder.ApplicationName.Trim();
if (!string.IsNullOrWhiteSpace(applicationName))
{
this.id = applicationName;
}
else
{
if (!string.IsNullOrWhiteSpace(connectionStringBuilder.InitialCatalog))
{
this.id = connectionStringBuilder.InitialCatalog.ToLowerInvariant();
}
else
{
using (this.connection = new SqlConnection(this.connectionString))
{
this.connection.Open();
this.id = this.connection.Database.ToLowerInvariant();
}
}
}
this.objectFactory = configuration.ObjectFactory;
if (this.objectFactory == null)
{
throw new Exception("Configuration.ObjectFactory is missing");
}
if (!this.objectFactory.MetaPopulation.IsValid)
{
throw new ArgumentException("Domain is invalid");
}
this.objectIds = configuration.ObjectIds ?? new ObjectIdsInteger();
this.roleCache = configuration.RoleCache ?? new RoleCache();
this.classCache = configuration.ClassCache ?? new ClassCache();
this.commandTimeout = configuration.CommandTimeout ?? 30;
this.isolationLevel = configuration.IsolationLevel ?? IsolationLevel.Snapshot;
this.schemaName = configuration.SchemaName ?? "allors";
this.useViews = configuration.UseViews ?? true;
if (this.ObjectIds is ObjectIdsInteger)
{
this.mapping = new MappingInteger(this);
}
else if (this.ObjectIds is ObjectIdsLong)
{
this.mapping = new MappingLong(this);
}
else
{
throw new NotSupportedException("ObjectIds of type " + this.ObjectIds.GetType() + " are not supported.");
}
}
internal abstract bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias);
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
statement.Append(" " + this.association.SingularFullName + "_A." + Mapping.ColumnNameForAssociation + " IS NOT NULL");
return(this.Include);
}
internal override bool BuildWhere(AllorsExtentFilteredSql extent, Mapping mapping, AllorsExtentStatementSql statement, IObjectType type, string alias)
{
if (this.Include)
{
statement.Append(" NOT (");
this.filter.BuildWhere(extent, mapping, statement, type, alias);
statement.Append(")");
}
return this.Include;
}
