private InitializeStoreResult InitializeStore(InterfaceConfigurationElement element,
Dictionary <DataTypeDescriptor, IEnumerable <SqlDataTypeStoreDataScope> > allSqlDataTypeStoreDataScopes,
bool forceCompile = false)
{
bool dataContextRecompilationNeeded = false;
Type dataContextClass = _sqlDataTypeStoresContainer.DataContextClass;
var initInfo = InitializeStoreTypes(element, allSqlDataTypeStoreDataScopes, dataContextClass, forceCompile, ref dataContextRecompilationNeeded);
if (initInfo.InterfaceType == null)
{
return(new InitializeStoreResult());
}
if (dataContextRecompilationNeeded)
{
_createdSqlDataTypeStoreTables.RemoveAll(f => f.DataTypeId == initInfo.DataTypeDescriptor.DataTypeId);
var existingFields = _createdSqlDataTypeStoreTables.Select(
s => new Tuple <string, Type>(s.DataContextFieldName, s.DataContextFieldType));
var newFields = initInfo.Fields.Select(f => new Tuple <string, Type>(f.Value.FieldName, f.Value.FieldType));
dataContextClass = DataContextAssembler.EmitDataContextClass(existingFields.Concat(newFields).Evaluate());
UpdateCreatedSqlDataTypeStoreTables(dataContextClass);
}
_sqlDataTypeStoresContainer.DataContextClass = dataContextClass;
return(EmbedDataContextInfo(initInfo, dataContextClass));
}
public void RemoveLocale(CultureInfo cultureInfo)
{
var supportedInterfaces = GetSupportedInterfaces();
foreach (var type in supportedInterfaces)
{
if (!DataLocalizationFacade.IsLocalized(type))
{
continue;
}
var typeDesrciptor = DynamicTypeManager.GetDataTypeDescriptor(type);
SqlStoreManipulator.RemoveLocale(_dataProviderContext.ProviderName, typeDesrciptor, cultureInfo);
InterfaceConfigurationElement oldElement = _interfaceConfigurationElements.Where(f => f.DataTypeId == typeDesrciptor.DataTypeId).Single();
InterfaceConfigurationElement newElement = InterfaceConfigurationManipulator.RefreshLocalizationInfo(_dataProviderContext.ProviderName, typeDesrciptor);
_interfaceConfigurationElements.Remove(oldElement);
_interfaceConfigurationElements.Add(newElement);
}
}
private InterfaceGeneratedClassesInfo InitializeStoreTypes(InterfaceConfigurationElement element,
Dictionary <DataTypeDescriptor, IEnumerable <SqlDataTypeStoreDataScope> > allSqlDataTypeStoreDataScopes,
Type dataContextClass,
bool forceCompile,
ref bool dataContextRecompilationNeeded)
{
HelperClassesGenerationInfo toCompile = null;
var result = InitializeStoreTypes(element, allSqlDataTypeStoreDataScopes, dataContextClass, null, forceCompile, ref dataContextRecompilationNeeded, ref toCompile);
if (result != null && toCompile != null)
{
var codeGenerationBuilder = new CodeGenerationBuilder(_dataProviderContext.ProviderName + ":" + result.InterfaceType.FullName);
toCompile.GenerateCodeAction(codeGenerationBuilder);
var types = CodeGenerationManager.CompileRuntimeTempTypes(codeGenerationBuilder, false).ToArray();
toCompile.PopulateFieldsAction(types);
}
return(result);
}
public void DropStore(DataTypeDescriptor dataTypeDescriptor)
{
using (TimerProfilerFacade.CreateTimerProfiler())
{
SqlStoreManipulator.DropStoresForType(_dataProviderContext.ProviderName, dataTypeDescriptor);
InterfaceConfigurationManipulator.Remove(_dataProviderContext.ProviderName, dataTypeDescriptor);
InterfaceConfigurationElement oldElement = _interfaceConfigurationElements.FirstOrDefault(f => f.DataTypeId == dataTypeDescriptor.DataTypeId);
if (oldElement != null)
{
_interfaceConfigurationElements.Remove(oldElement);
}
Guid dataTypeId = dataTypeDescriptor.DataTypeId;
int storesRemoved = _createdSqlDataTypeStoreTables.RemoveAll(item => item.DataTypeId == dataTypeId);
if (storesRemoved > 0)
{
Type interfaceType = dataTypeDescriptor.GetInterfaceType();
_sqlDataTypeStoresContainer.ForgetInterface(interfaceType);
}
}
}
private InterfaceGeneratedClassesInfo InitializeStoreTypes(InterfaceConfigurationElement element,
Dictionary <DataTypeDescriptor, IEnumerable <SqlDataTypeStoreDataScope> > allSqlDataTypeStoreDataScopes,
Type dataContextClass,
Dictionary <Guid, Type> dataTypes,
bool forceCompile,
ref bool dataContextRecompilationNeeded,
ref HelperClassesGenerationInfo helperClassesGenerationInfo)
{
var result = new InterfaceGeneratedClassesInfo();
var dataScopes = new List <SqlDataTypeStoreDataScope>();
foreach (StorageInformation storageInformation in element.Stores)
{
var sqlDataTypeStoreDataScope = new SqlDataTypeStoreDataScope
{
DataScopeName = storageInformation.DataScope,
CultureName = storageInformation.CultureName,
TableName = storageInformation.TableName
};
dataScopes.Add(sqlDataTypeStoreDataScope);
}
result.DataScopes = dataScopes;
Guid dataTypeId = element.DataTypeId;
var dataTypeDescriptor = DataMetaDataFacade.GetDataTypeDescriptor(dataTypeId, true);
if (dataTypeDescriptor == null)
{
throw NewConfigurationException(element, "Failed to get a DataTypeDescriptor by id '{0}'".FormatWith(dataTypeId));
}
result.DataTypeDescriptor = dataTypeDescriptor;
Type interfaceType = null;
try
{
if (dataTypes == null ||
!dataTypes.TryGetValue(dataTypeId, out interfaceType) ||
interfaceType == null)
{
interfaceType = DataTypeTypesManager.GetDataType(dataTypeDescriptor);
}
if (interfaceType == null)
{
Log.LogWarning(LogTitle, "The data interface type '{0}' does not exists and is not code generated. It will not be unusable", dataTypeDescriptor.TypeManagerTypeName);
return(result);
}
result.InterfaceType = interfaceType;
string validationMessage;
bool isValid = DataTypeValidationRegistry.Validate(interfaceType, dataTypeDescriptor, out validationMessage);
if (!isValid)
{
Log.LogCritical(LogTitle, validationMessage);
throw new InvalidOperationException(validationMessage);
}
Dictionary <SqlDataTypeStoreTableKey, StoreTypeInfo> fields;
helperClassesGenerationInfo = EnsureNeededTypes(dataTypeDescriptor,
dataScopes, allSqlDataTypeStoreDataScopes, dataContextClass,
out fields, ref dataContextRecompilationNeeded, forceCompile);
result.Fields = fields;
return(result);
}
catch (Exception ex)
{
if (interfaceType != null)
{
DataProviderRegistry.RegisterDataTypeInitializationError(interfaceType, ex);
DataProviderRegistry.AddKnownDataType(interfaceType, _dataProviderContext.ProviderName);
Log.LogError(LogTitle, "Failed initialization for the datatype {0}", dataTypeDescriptor.TypeManagerTypeName);
}
Log.LogError(LogTitle, ex);
result.Fields = new Dictionary <SqlDataTypeStoreTableKey, StoreTypeInfo>();
return(result);
}
}
public void CreateStores(IReadOnlyCollection <DataTypeDescriptor> dataTypeDescriptors)
{
var types = DataTypeTypesManager.GetDataTypes(dataTypeDescriptors);
foreach (var dataTypeDescriptor in dataTypeDescriptors)
{
if (InterfaceConfigurationManipulator.ConfigurationExists(_dataProviderContext.ProviderName, dataTypeDescriptor))
{
var filePath = InterfaceConfigurationManipulator.GetConfigurationFilePath(_dataProviderContext.ProviderName);
throw new InvalidOperationException(
$"SqlDataProvider configuration already contains a interface named '{dataTypeDescriptor.TypeManagerTypeName}', Id: '{dataTypeDescriptor.DataTypeId}'. Remove it from the configuration file '{filePath}' and restart the application.");
}
}
// Creating Sql tables and adding to the configuration
var configElements = new Dictionary <DataTypeDescriptor, InterfaceConfigurationElement>();
foreach (var dataTypeDescriptor in dataTypeDescriptors)
{
Type type = types[dataTypeDescriptor.DataTypeId];
Action <string> existingTablesValidator = tableName =>
{
var errors = new StringBuilder();
var interfaceType = type;
if (!ValidateTable(interfaceType, tableName, errors))
{
throw new InvalidOperationException("Table '{0}' already exist but isn't valid: {1}".FormatWith(tableName, errors.ToString()));
}
};
SqlStoreManipulator.CreateStoresForType(dataTypeDescriptor, existingTablesValidator);
InterfaceConfigurationElement element = InterfaceConfigurationManipulator.AddNew(_dataProviderContext.ProviderName, dataTypeDescriptor);
_interfaceConfigurationElements.Add(element);
configElements.Add(dataTypeDescriptor, element);
}
// Generating necessary classes and performing validation
Dictionary <DataTypeDescriptor, IEnumerable <SqlDataTypeStoreDataScope> > allSqlDataTypeStoreDataScopes = BuildAllExistingDataTypeStoreDataScopes();
bool dataContextRecompilationNeeded = false;
var toCompileList = new List <HelperClassesGenerationInfo>();
var generatedClassesInfo = new Dictionary <DataTypeDescriptor, InterfaceGeneratedClassesInfo>();
Type dataContextClass = _sqlDataTypeStoresContainer.DataContextClass;
foreach (var dataTypeDescriptor in dataTypeDescriptors)
{
var element = configElements[dataTypeDescriptor];
// InitializeStoreResult initializeStoreResult = InitializeStore(element, allSqlDataTypeStoreDataScopes);
HelperClassesGenerationInfo toCompile = null;
var classesInfo = InitializeStoreTypes(element, allSqlDataTypeStoreDataScopes, dataContextClass, null, false, ref dataContextRecompilationNeeded, ref toCompile);
if (classesInfo != null && toCompile != null)
{
toCompileList.Add(toCompile);
generatedClassesInfo[dataTypeDescriptor] = classesInfo;
}
}
// Compiling missing classes
if (toCompileList.Any())
{
var codeGenerationBuilder = new CodeGenerationBuilder(_dataProviderContext.ProviderName + ":CreateStores");
foreach (var toCompile in toCompileList)
{
toCompile.GenerateCodeAction(codeGenerationBuilder);
}
var generatedHelperClasses = CodeGenerationManager.CompileRuntimeTempTypes(codeGenerationBuilder, false).ToArray();
foreach (var toCompile in toCompileList)
{
toCompile.PopulateFieldsAction(generatedHelperClasses);
}
}
// Emitting a new DataContext class
if (dataContextRecompilationNeeded)
{
var newDataTypeIds = new HashSet <Guid>(dataTypeDescriptors.Select(d => d.DataTypeId));
_createdSqlDataTypeStoreTables.RemoveAll(f => newDataTypeIds.Contains(f.DataTypeId));
var fields = _createdSqlDataTypeStoreTables.Select(s => new Tuple <string, Type>(s.DataContextFieldName, s.DataContextFieldType)).ToList();
foreach (var classesInfo in generatedClassesInfo.Values)
{
fields.AddRange(classesInfo.Fields.Select(f => new Tuple <string, Type>(f.Value.FieldName, f.Value.FieldType)));
}
dataContextClass = DataContextAssembler.EmitDataContextClass(fields);
UpdateCreatedSqlDataTypeStoreTables(dataContextClass);
}
_sqlDataTypeStoresContainer.DataContextClass = dataContextClass;
// Registering the new type/tables
foreach (var dataTypeDescriptor in dataTypeDescriptors)
{
InterfaceGeneratedClassesInfo classesInfo;
if (!generatedClassesInfo.TryGetValue(dataTypeDescriptor, out classesInfo))
{
throw new InvalidOperationException("No generated classes for data type '{0}' found".FormatWith(dataTypeDescriptor.Name));
}
InitializeStoreResult initInfo = EmbedDataContextInfo(classesInfo, dataContextClass);
AddDataTypeStore(initInfo, false);
}
}
internal bool ContainsInterfaceType(InterfaceConfigurationElement interfaceConfigurationElement)
{
return(ContainsInterfaceType(interfaceConfigurationElement.DataTypeId));
}
public void Add(InterfaceConfigurationElement element)
{
BaseAdd(element);
}
public IDataProvider Assemble(IBuilderContext context, DataProviderData objectConfiguration, IConfigurationSource configurationSource, ConfigurationReflectionCache reflectionCache)
{
var sqlDataProviderData = (SqlDataProviderData)objectConfiguration;
string configFilePath = Path.Combine(PathUtil.Resolve(GlobalSettingsFacade.ConfigurationDirectory), string.Format("{0}.config", sqlDataProviderData.Name));
var configuration = new C1Configuration(configFilePath);
var section = configuration.GetSection(SqlDataProviderConfigurationSection.SectionName) as SqlDataProviderConfigurationSection;
if (section == null)
{
section = new SqlDataProviderConfigurationSection();
configuration.Sections.Add(SqlDataProviderConfigurationSection.SectionName, section);
configuration.Save();
}
var interfaceConfigurationElements = new List <InterfaceConfigurationElement>();
foreach (InterfaceConfigurationElement table in section.Interfaces)
{
interfaceConfigurationElements.Add(table);
}
var sqlLoggingContext = new SqlLoggingContext
{
Enabled = sqlDataProviderData.SqlQueryLoggingEnabled,
IncludeStack = sqlDataProviderData.SqlQueryLoggingIncludeStack,
TypesToIgnore = new List <Type>(),
TablesToIgnore = new List <string>()
};
if (sqlDataProviderData.SqlQueryLoggingEnabled)
{
foreach (LoggingIgnoreInterfacesConfigurationElement element in sqlDataProviderData.LoggingIgnoreInterfaces)
{
Type interfaceType = TypeManager.TryGetType(element.InterfaceType);
if (interfaceType != null)
{
sqlLoggingContext.TypesToIgnore.Add(interfaceType);
InterfaceConfigurationElement interfaceElement = interfaceConfigurationElements.SingleOrDefault(f => f.DataTypeId == interfaceType.GetImmutableTypeId());
if (interfaceElement == null)
{
continue;
}
foreach (StoreConfigurationElement store in interfaceElement.ConfigurationStores)
{
sqlLoggingContext.TablesToIgnore.Add(store.TableName);
}
}
}
}
string connectionString = sqlDataProviderData.ConnectionString;
if (string.IsNullOrEmpty(connectionString))
{
string connectionStringName = sqlDataProviderData.ConnectionStringName;
if (string.IsNullOrEmpty(connectionStringName))
{
throw new ConfigurationErrorsException("SqlDataProvider requires one of the following properties to be specified: 'connectionString', 'connectionStringName'");
}
var connStringConfigNode = System.Web.Configuration.WebConfigurationManager.ConnectionStrings[connectionStringName];
Verify.IsNotNull(connStringConfigNode, "Failed to find an SQL connection string by name '{0}'", connectionStringName);
connectionString = connStringConfigNode.ConnectionString;
}
return(new SqlDataProvider(connectionString, interfaceConfigurationElements, sqlLoggingContext));
}
