public CodeCompileUnit GetCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnitWithInheritanceAndInterface(nameSpace, className, appPrefs.InheritenceAndInterfaces);
var mapper = new DataTypeMapper();
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
CreateProperties(codeGenerationHelper, mapper, newType);
var constructorStatements = new CodeStatementCollection();
foreach (var hasMany in Table.HasManyRelationships)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(appPrefs.ForeignEntityCollectionType + "<" + appPrefs.ClassNamePrefix + Formatter.FormatSingular(hasMany.Reference) + ">", "Lista" + Formatter.FormatSingular(hasMany.Reference), appPrefs.UseLazy));
//constructorStatements.Add(new CodeSnippetStatement(string.Format(TABS + "{0} = new {1}<{2}{3}>();", Formatter.FormatPlural(hasMany.Reference), codeGenerationHelper.InstatiationObject(appPrefs.ForeignEntityCollectionType), appPrefs.ClassNamePrefix, Formatter.FormatSingular(hasMany.Reference))));
}
var constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
constructor.Statements.AddRange(constructorStatements);
newType.Members.Add(constructor);
return(compileUnit);
}
private void CreateFields(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper,
CodeTypeDeclaration newType)
{
if (Table.PrimaryKey != null)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, pk.DataType, pk.DataLength,
pk.DataPrecision, pk.DataScale);
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, Formatter.FormatText(pk.Name),
true));
}
}
if (appPrefs.IncludeForeignKeys)
{
var pascalCaseTextFormatter = new PascalCaseTextFormatter();
// Note that a foreign key referencing a primary within the same table will end up giving you a foreign key property with the same name as the table.
foreach (var fk in Table.ForeignKeys.Where(fk => !string.IsNullOrEmpty(fk.References)))
{
var fieldName = Formatter.FormatSingular(fk.UniquePropertyName);
var typeName = appPrefs.ClassNamePrefix + pascalCaseTextFormatter.FormatSingular(fk.References);
newType.Members.Add(codeGenerationHelper.CreateField(typeName, fieldName));
}
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
var fieldName = Formatter.FormatText(column.Name);
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, fieldName, column.IsNullable));
}
}
private void CreateFullProperties(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper, CodeTypeDeclaration newType)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, pk.DataType, pk.DataLength, pk.DataPrecision, pk.DataScale);
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, Formatter.FormatText(pk.Name), true));
newType.Members.Add(codeGenerationHelper.CreateProperty(mapFromDbType, Formatter.FormatText(pk.Name), appPrefs.UseLazy));
}
// Note that a foreign key referencing a primary within the same table will end up giving you a foreign key property with the same name as the table.
foreach (var fk in Table.ForeignKeys.Where(fk => !string.IsNullOrEmpty(fk.References)))
{
newType.Members.Add(codeGenerationHelper.CreateField(appPrefs.ClassNamePrefix + Formatter.FormatSingular(fk.References), Formatter.FormatSingular(fk.UniquePropertyName)));
newType.Members.Add(codeGenerationHelper.CreateProperty(appPrefs.ClassNamePrefix + Formatter.FormatSingular(fk.References), Formatter.FormatSingular(fk.UniquePropertyName), appPrefs.UseLazy));
}
foreach (var column in Table.Columns.Where(x => x.IsPrimaryKey != true))
{
if (!appPrefs.IncludeForeignKeys && column.IsForeignKey)
{
continue;
}
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, Formatter.FormatText(column.Name), true, column.IsNullable));
newType.Members.Add(codeGenerationHelper.CreateProperty(mapFromDbType, Formatter.FormatText(column.Name), column.IsNullable, appPrefs.UseLazy));
}
}
public CodeCompileUnit GetCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnitWithInheritanceAndInterface(nameSpace, className, appPrefs.InheritenceAndInterfaces);
var mapper = new DataTypeMapper();
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
CreateProperties(codeGenerationHelper, mapper, newType);
// Generate GetHashCode() and Equals() methods.
if (Table.PrimaryKey != null && Table.PrimaryKey.Columns.Count != 0 && Table.PrimaryKey.Type == PrimaryKeyType.CompositeKey)
{
var pkColsList = Table.PrimaryKey.Columns.Select(s => Formatter.FormatText(s.Name)).ToList();
var equalsCode = CreateCompositeKeyEqualsMethod(pkColsList);
var getHashKeyCode = CreateCompositeKeyGetHashKeyMethod(pkColsList);
equalsCode.StartDirectives.Add(new CodeRegionDirective(CodeRegionMode.Start, "NHibernate Composite Key Requirements"));
newType.Members.Add(equalsCode);
newType.Members.Add(getHashKeyCode);
getHashKeyCode.EndDirectives.Add(new CodeRegionDirective(CodeRegionMode.End, string.Empty));
}
// Dont create a constructor if there are no relationships.
if (Table.HasManyRelationships.Count == 0)
{
return(compileUnit);
}
var pascalCaseTextFormatter = new PascalCaseTextFormatter {
PrefixRemovalList = appPrefs.FieldPrefixRemovalList
};
var constructorStatements = new CodeStatementCollection();
foreach (var hasMany in Table.HasManyRelationships)
{
if (appPrefs.Language == Language.CSharp)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(string.Format("{0}<{1}{2}>", appPrefs.ForeignEntityCollectionType, appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(hasMany.Reference)), Formatter.FormatPlural(hasMany.Reference), appPrefs.UseLazy));
constructorStatements.Add(new CodeSnippetStatement(string.Format(TABS + "{0} = new {1}<{2}{3}>();", Formatter.FormatPlural(hasMany.Reference), codeGenerationHelper.InstatiationObject(appPrefs.ForeignEntityCollectionType), appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(hasMany.Reference))));
}
else if (appPrefs.Language == Language.VB)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(string.Format("{0}(Of {1}{2})", appPrefs.ForeignEntityCollectionType, appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(hasMany.Reference)), Formatter.FormatPlural(hasMany.Reference), appPrefs.UseLazy));
constructorStatements.Add(new CodeSnippetStatement(string.Format(TABS + "{0} = New {1}(Of {2}{3})()", Formatter.FormatPlural(hasMany.Reference), codeGenerationHelper.InstatiationObject(appPrefs.ForeignEntityCollectionType), appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(hasMany.Reference))));
}
}
var constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
constructor.Statements.AddRange(constructorStatements);
newType.Members.Add(constructor);
return(compileUnit);
}
private void CreateAutoProperties(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper, CodeTypeDeclaration newType)
{
if (Table.PrimaryKey != null)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
if (pk.IsForeignKey && appPrefs.IncludeForeignKeys)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(Formatter.FormatSingular(pk.ForeignKeyTableName),
Formatter.FormatSingular(pk.ForeignKeyTableName),
appPrefs.UseLazy));
}
else
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, pk.DataType, pk.DataLength,
pk.DataPrecision, pk.DataScale);
var fieldName = FixPropertyWithSameClassName(pk.Name, Table.Name);
var pkAlsoFkQty = (from fk in Table.ForeignKeys.Where(fk => fk.UniquePropertyName == pk.Name) select fk).Count();
if (pkAlsoFkQty > 0)
{
fieldName = fieldName + "Id";
}
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(mapFromDbType.ToString(),
Formatter.FormatText(fieldName),
appPrefs.UseLazy));
}
}
}
if (appPrefs.IncludeForeignKeys)
{
var pascalCaseTextFormatter = new PascalCaseTextFormatter {
PrefixRemovalList = appPrefs.FieldPrefixRemovalList
};
// Note that a foreign key referencing a primary within the same table will end up giving you a foreign key property with the same name as the table.
string lastOne = null;
foreach (var fk in Table.Columns.Where(c => c.IsForeignKey && !c.IsPrimaryKey))
{
var typeName = appPrefs.ClassNamePrefix + pascalCaseTextFormatter.FormatSingular(fk.ForeignKeyTableName);
var propertyName = Formatter.FormatSingular(fk.ForeignKeyTableName);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
if (lastOne != fieldName)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(typeName, fieldName, appPrefs.UseLazy));
}
lastOne = fieldName;
}
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
var fieldName = FixPropertyWithSameClassName(column.Name, Table.Name);
var property = codeGenerationHelper.CreateAutoProperty(mapFromDbType, Formatter.FormatText(fieldName), column.IsNullable, appPrefs.UseLazy);
AttachValidatorAttributes(ref property, column);
newType.Members.Add(property);
}
}
public CodeCompileUnit GetCompleteCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var newType = compileUnit.Namespaces[0].Types[0];
newType.BaseTypes.Add(string.Format("ClassMapping<{0}{1}>", appPrefs.ClassNamePrefix, Formatter.FormatSingular(Table.Name)));
var constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
newType.Members.Add(constructor);
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Table(\"" + tableName + "\");"));
constructor.Statements.Add(GetIdMapCodeSnippetStatement());
if (UsesSequence)
{
constructor.Statements.Add(new CodeSnippetStatement(String.Format(TABS + "Id(x => x.{0}).Column(x => x.{1}).GeneratedBy.Sequence(\"{2}\")",
Formatter.FormatText(Table.PrimaryKey.Columns[0].Name), Table.PrimaryKey.Columns[0].Name, appPrefs.Sequence)));
}
else if (Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(appPrefs, Table.PrimaryKey.Columns[0].Name, Table.PrimaryKey.Columns[0].DataType, Formatter));
}
foreach (var fk in Table.ForeignKeys.Where(fk => !string.IsNullOrEmpty(fk.References)))
{
var referencesSnippet = string.Format("References(x => x.{0})", Formatter.FormatSingular(fk.UniquePropertyName));
var columnsSnippet = fk.AllColumnsNamesForTheSameConstraint.Length == 1 ?
string.Format(".Column(\"{0}\");", fk.Name) :
string.Format(".Columns({0});", fk.AllColumnsNamesForTheSameConstraint.Aggregate("new string[] { ", (a, b) => a + "\"" + b + "\", ", c => c.Substring(0, c.Length - 2) + " }"));
constructor.Statements.Add(new CodeSnippetStatement(string.Format(TABS + "{0}{1}", referencesSnippet, columnsSnippet)));
}
foreach (var columnDetail in Table.Columns)
{
if (columnDetail.IsPrimaryKey)
{
continue;
}
if (columnDetail.IsForeignKey)
{
var manyToOneMapping = TABS + "ManyToOne(x => x." + columnDetail.Name + ", map => {map.Column(\"" + columnDetail.Name + "\"); map.NotNullable(" +
(!columnDetail.IsNullable).ToString().ToLower() + "); map.Cascade(Cascade.None); });";
constructor.Statements.Add(new CodeSnippetStatement(manyToOneMapping));
}
else
{
var columnMapping = MapNhStyle(columnDetail);
constructor.Statements.Add(new CodeSnippetStatement(TABS + columnMapping));
}
}
return(compileUnit);
}
public void ShouldGenerateField()
{
var codeGenerationHelper = new CodeGenerationHelper();
CodeMemberField codeMemberField = codeGenerationHelper.CreateField(typeof (string), "name");
CodeCompileUnit codeCompileUnit = codeGenerationHelper.GetCodeCompileUnit("someNamespace", "someType");
codeCompileUnit.Namespaces[0].Types[0].Members.Add(codeMemberField);
cSharpCodeProvider.GenerateCodeFromCompileUnit(codeCompileUnit, new StringWriter(stringBuilder),
new CodeGeneratorOptions());
Assert.IsTrue(stringBuilder.ToString().Contains("private string name;"));
}
public CodeCompileUnit GetCompleteCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
var pascalCaseTextFormatter = new PascalCaseTextFormatter {
PrefixRemovalList = appPrefs.FieldPrefixRemovalList
};
newType.BaseTypes.Add(string.Format("ClassMap<{0}{1}>", appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(Table.Name)));
var constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Table(\"" + Table.Name + "\");"));
constructor.Statements.Add(new CodeSnippetStatement(TABS + "LazyLoad();"));
if (UsesSequence)
{
constructor.Statements.Add(new CodeSnippetStatement(String.Format(TABS + "Id(x => x.{0}).Column(x => x.{1}).GeneratedBy.Sequence(\"{2}\")",
Formatter.FormatText(Table.PrimaryKey.Columns[0].Name), Table.PrimaryKey.Columns[0].Name, appPrefs.Sequence)));
}
else if (Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(this.appPrefs, Table.PrimaryKey.Columns[0].Name, Table.PrimaryKey.Columns[0].DataType, Formatter));
}
else
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(Table.PrimaryKey, Formatter));
}
foreach (var fk in Table.ForeignKeys.Where(fk => fk.Columns.First().IsForeignKey&& appPrefs.IncludeForeignKeys))
{
constructor.Statements.Add(new CodeSnippetStatement(string.Format(TABS + "References(x => x.{0}).Column(\"{1}\");", Formatter.FormatSingular(fk.UniquePropertyName), fk.Columns.First().Name)));
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var columnMapping = new DBColumnMapper().Map(column, Formatter, appPrefs.IncludeLengthAndScale);
constructor.Statements.Add(new CodeSnippetStatement(TABS + columnMapping));
}
Table.HasManyRelationships.ToList().ForEach(x =>
constructor.Statements.Add(new OneToMany(Formatter).Create(x))
);
newType.Members.Add(constructor);
return(compileUnit);
}
public CodeCompileUnit GetCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnitWithInheritanceAndInterface(nameSpace, className, appPrefs.InheritenceAndInterfaces);
var mapper = new DataTypeMapper();
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
CreateProperties(codeGenerationHelper, mapper, newType);
// Generate GetHashCode() and Equals() methods.
if (Table.PrimaryKey != null && Table.PrimaryKey.Columns.Count != 0 && Table.PrimaryKey.Type == PrimaryKeyType.CompositeKey)
{
var pkColsList = Table.PrimaryKey.Columns.Select(s => Formatter.FormatText(s.Name)).ToList();
var equalsCode = CreateCompositeKeyEqualsMethod(pkColsList);
var getHashKeyCode = CreateCompositeKeyGetHashKeyMethod(pkColsList);
equalsCode.StartDirectives.Add(new CodeRegionDirective(CodeRegionMode.Start, "NHibernate Composite Key Requirements"));
newType.Members.Add(equalsCode);
newType.Members.Add(getHashKeyCode);
getHashKeyCode.EndDirectives.Add(new CodeRegionDirective(CodeRegionMode.End, string.Empty));
}
// Dont create a constructor if there are no relationships.
if (Table.HasManyRelationships.Count == 0)
return compileUnit;
var pascalCaseTextFormatter = new PascalCaseTextFormatter { PrefixRemovalList = appPrefs.FieldPrefixRemovalList };
var constructorStatements = new CodeStatementCollection();
foreach (var hasMany in Table.HasManyRelationships)
{
if (appPrefs.Language == Language.CSharp)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(string.Format("{0}<{1}{2}>", appPrefs.ForeignEntityCollectionType, appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(hasMany.Reference)), Formatter.FormatPlural(hasMany.Reference), appPrefs.UseLazy));
constructorStatements.Add(new CodeSnippetStatement(string.Format(TABS + "{0} = new {1}<{2}{3}>();", Formatter.FormatPlural(hasMany.Reference), codeGenerationHelper.InstatiationObject(appPrefs.ForeignEntityCollectionType), appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(hasMany.Reference))));
}
else if (appPrefs.Language == Language.VB)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(string.Format("{0}(Of {1}{2})", appPrefs.ForeignEntityCollectionType, appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(hasMany.Reference)), Formatter.FormatPlural(hasMany.Reference), appPrefs.UseLazy));
constructorStatements.Add(new CodeSnippetStatement(string.Format(TABS + "{0} = New {1}(Of {2}{3})()", Formatter.FormatPlural(hasMany.Reference), codeGenerationHelper.InstatiationObject(appPrefs.ForeignEntityCollectionType), appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(hasMany.Reference))));
}
}
var constructor = new CodeConstructor { Attributes = MemberAttributes.Public };
constructor.Statements.AddRange(constructorStatements);
newType.Members.Add(constructor);
return compileUnit;
}
public CodeCompileUnit GetCompileUnit()
{
var codeGenerationHelper = new CodeGenerationHelper();
// This is where we construct the constructor
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, Table.Name.GetFormattedText().MakeSingular(), true);
var mapper = new DataTypeMapper();
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = applicationPreferences.GeneratePartialClasses;
if (Table.PrimaryKey != null && Table.PrimaryKey.Columns.Count() != 0)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
var mapFromDbType = mapper.MapFromDBType(this.applicationPreferences.ServerType, pk.DataType,
pk.DataLength, pk.DataPrecision, pk.DataScale);
var declaration = new CodeAttributeDeclaration("PrimaryKey");
declaration.Arguments.Add(new CodeAttributeArgument("Column", new CodePrimitiveExpression(pk.Name)));
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(mapFromDbType.ToString(),
pk.Name.GetFormattedText(), declaration));
}
}
foreach (var fk in Table.ForeignKeys)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(fk.References.GetFormattedText().MakeSingular(), fk.References.GetFormattedText().MakeSingular()));
}
foreach (var property in Table.Columns.Where(x => x.IsPrimaryKey != true && x.IsForeignKey != true))
{
var declaration = new CodeAttributeDeclaration("Property");
declaration.Arguments.Add(new CodeAttributeArgument("Column", new CodePrimitiveExpression(property.Name)));
if (property.DataLength.HasValue)
{
declaration.Arguments.Add(new CodeAttributeArgument("Length", new CodePrimitiveExpression(property.DataLength)));
}
if (!property.IsNullable)
{
declaration.Arguments.Add(new CodeAttributeArgument("NotNull", new CodePrimitiveExpression(true)));
}
var mapFromDbType = mapper.MapFromDBType(this.applicationPreferences.ServerType, property.DataType, property.DataLength, property.DataPrecision, property.DataScale);
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(mapFromDbType.ToString(), property.Name.GetFormattedText(), declaration));
}
return(compileUnit);
}
public CodeCompileUnit GetCompleteCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
newType.BaseTypes.Add(string.Format("ClassMapping<{0}{1}>", appPrefs.ClassNamePrefix, Formatter.FormatSingular(Table.Name)));
var constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Table(\"" + Table.Name + "\");"));
constructor.Statements.Add(new CodeSnippetStatement(TABS + string.Format("Lazy({0});", appPrefs.UseLazy ? "true" : "false")));
var mapper = new DBColumnMapper();
if (UsesSequence)
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + mapper.IdSequenceMap(Table.PrimaryKey.Columns[0], appPrefs.Sequence, Formatter)));
}
else if (Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + mapper.IdMap(Table.PrimaryKey.Columns[0], Formatter)));
}
else
{
}
foreach (var column in Table.Columns.Where(x => x.IsPrimaryKey != true))
{
if (!appPrefs.IncludeForeignKeys && column.IsForeignKey)
{
continue;
}
constructor.Statements.Add(new CodeSnippetStatement(TABS + mapper.Map(column, Formatter)));
}
foreach (var fk in Table.ForeignKeys.Where(fk => !string.IsNullOrEmpty(fk.References)))
{
constructor.Statements.Add(new CodeSnippetStatement(mapper.Reference(fk, Formatter)));
}
Table.HasManyRelationships.ToList().ForEach(x => constructor.Statements.Add(new CodeSnippetStatement(mapper.Bag(x, Formatter))));
newType.Members.Add(constructor);
return(compileUnit);
}
public CodeCompileUnit GetCompileUnit()
{
var codeGenerationHelper = new CodeGenerationHelper();
// This is where we construct the constructor
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, Table.Name.GetFormattedText().MakeSingular(),true);
var mapper = new DataTypeMapper();
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = applicationPreferences.GeneratePartialClasses;
if (Table.PrimaryKey != null && Table.PrimaryKey.Columns.Count() != 0)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
var mapFromDbType = mapper.MapFromDBType(this.applicationPreferences.ServerType, pk.DataType,
pk.DataLength, pk.DataPrecision, pk.DataScale);
var declaration = new CodeAttributeDeclaration("PrimaryKey");
declaration.Arguments.Add(new CodeAttributeArgument("Column", new CodePrimitiveExpression(pk.Name)));
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(mapFromDbType.ToString(),
pk.Name.GetFormattedText(), declaration));
}
}
foreach (var fk in Table.ForeignKeys)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(fk.References.GetFormattedText().MakeSingular(), fk.References.GetFormattedText().MakeSingular()));
}
foreach (var property in Table.Columns.Where(x => x.IsPrimaryKey != true && x.IsForeignKey != true))
{
var declaration = new CodeAttributeDeclaration("Property");
declaration.Arguments.Add(new CodeAttributeArgument("Column", new CodePrimitiveExpression(property.Name)));
if(property.DataLength.HasValue)
declaration.Arguments.Add(new CodeAttributeArgument("Length", new CodePrimitiveExpression(property.DataLength)));
if (!property.IsNullable)
{
declaration.Arguments.Add(new CodeAttributeArgument("NotNull", new CodePrimitiveExpression(true)));
}
var mapFromDbType = mapper.MapFromDBType(this.applicationPreferences.ServerType, property.DataType, property.DataLength, property.DataPrecision, property.DataScale);
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(mapFromDbType.ToString(), property.Name.GetFormattedText(), declaration));
}
return compileUnit;
}
public CodeCompileUnit GetCompleteCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
var pascalCaseTextFormatter = new PascalCaseTextFormatter { PrefixRemovalList = appPrefs.FieldPrefixRemovalList };
newType.BaseTypes.Add(string.Format("ClassMap<{0}{1}>", appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(Table.Name)));
var constructor = new CodeConstructor {Attributes = MemberAttributes.Public};
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Table(\"" + Table.Name + "\");"));
constructor.Statements.Add(new CodeSnippetStatement(TABS + "LazyLoad();"));
if(UsesSequence)
{
constructor.Statements.Add(new CodeSnippetStatement(String.Format(TABS + "Id(x => x.{0}).Column(x => x.{1}).GeneratedBy.Sequence(\"{2}\")",
Formatter.FormatText(Table.PrimaryKey.Columns[0].Name), Table.PrimaryKey.Columns[0].Name, appPrefs.Sequence)));
}
else if (Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(this.appPrefs, Table.PrimaryKey.Columns[0].Name, Table.PrimaryKey.Columns[0].DataType, Formatter));
}
else
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(Table.PrimaryKey, Formatter));
}
foreach (var fk in Table.ForeignKeys.Where(fk => fk.Columns.First().IsForeignKey && appPrefs.IncludeForeignKeys))
{
constructor.Statements.Add(new CodeSnippetStatement(string.Format(TABS + "References(x => x.{0}).Column(\"{1}\");", Formatter.FormatSingular(fk.UniquePropertyName), fk.Columns.First().Name)));
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var columnMapping = new DBColumnMapper().Map(column, Formatter, appPrefs.IncludeLengthAndScale);
constructor.Statements.Add(new CodeSnippetStatement(TABS + columnMapping));
}
Table.HasManyRelationships.ToList().ForEach(x =>
constructor.Statements.Add(new OneToMany(Formatter).Create(x))
);
newType.Members.Add(constructor);
return compileUnit;
}
public CodeCompileUnit GetCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var mapper = new DataTypeMapper();
var newType = compileUnit.Namespaces[0].Types[0];
var nameArgument = new CodeAttributeArgument("Name", new CodeSnippetExpression("\"" + className + "\" "));
var nameSpaceArgument = new CodeAttributeArgument("Namespace", new CodeSnippetExpression("\"\""));
newType.CustomAttributes = new CodeAttributeDeclarationCollection {
new CodeAttributeDeclaration("DataContract", nameArgument, nameSpaceArgument)
};
foreach (var column in table.Columns)
{
if (column.IsPrimaryKey)
{
if (appPrefs.IncludeHasMany)
{
foreach (var foreignKeyTable in table.HasManyRelationships)
{
var fkEntityName = appPrefs.ClassNamePrefix + foreignKeyTable.Reference.MakeSingular().GetPreferenceFormattedText(appPrefs);
newType.Members.Add(codeGenerationHelper.CreateAutoPropertyWithDataMemberAttribute("IList<" + fkEntityName + ">", foreignKeyTable.Reference.MakePlural().GetPreferenceFormattedText(appPrefs)));
}
}
var primaryKeyType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
newType.Members.Add(codeGenerationHelper.CreateAutoPropertyWithDataMemberAttribute(primaryKeyType.Name, "Id"));
continue;
}
if (column.IsForeignKey)
{
var fKey = column.ForeignKeyTableName;
var typeName = appPrefs.ClassNamePrefix + fKey.MakeSingular().GetPreferenceFormattedText(appPrefs);
var codeMemberProperty = codeGenerationHelper.CreateAutoPropertyWithDataMemberAttribute(typeName, fKey.MakeSingular().GetPreferenceFormattedText(appPrefs));
newType.Members.Add(codeMemberProperty);
continue;
}
var propertyName = column.Name.GetPreferenceFormattedText(appPrefs);
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
newType.Members.Add(codeGenerationHelper.CreateAutoPropertyWithDataMemberAttribute(mapFromDbType.Name, propertyName));
}
return(compileUnit);
}
public void ShouldGenerateAutoProperty()
{
var codeGenerationHelper = new CodeGenerationHelper();
CodeMemberProperty autoProperty = codeGenerationHelper.CreateAutoProperty(typeof (string), "Name", false);
CodeCompileUnit codeCompileUnit = codeGenerationHelper.GetCodeCompileUnit("someNamespace", "someType");
codeCompileUnit.Namespaces[0].Types[0].Members.Add(autoProperty);
cSharpCodeProvider.GenerateCodeFromCompileUnit(codeCompileUnit, new StringWriter(stringBuilder),
new CodeGeneratorOptions());
var builderCompare = new StringBuilder();
builderCompare.AppendLine("public virtual string Name {");
builderCompare.AppendLine(" get {");
builderCompare.AppendLine(" }");
builderCompare.AppendLine(" set {");
builderCompare.AppendLine(" }");
builderCompare.Append(" }");
Assert.IsTrue(stringBuilder.ToString().Contains(builderCompare.ToString()));
}
private void CreateProperties(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper, CodeTypeDeclaration newType)
{
switch (appPrefs.FieldGenerationConvention)
{
case FieldGenerationConvention.Field:
CreateFields(codeGenerationHelper, mapper, newType);
break;
case FieldGenerationConvention.Property:
CreateFullProperties(codeGenerationHelper, mapper, newType);
break;
case FieldGenerationConvention.AutoProperty:
CreateAutoProperties(codeGenerationHelper, mapper, newType);
break;
}
}
public CodeCompileUnit GetCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var mapper = new DataTypeMapper();
var newType = compileUnit.Namespaces[0].Types[0];
var nameArgument = new CodeAttributeArgument("Name", new CodeSnippetExpression("\"" + className + "\" "));
var nameSpaceArgument = new CodeAttributeArgument("Namespace", new CodeSnippetExpression("\"\""));
newType.CustomAttributes = new CodeAttributeDeclarationCollection {new CodeAttributeDeclaration("DataContract", nameArgument, nameSpaceArgument)};
foreach (var column in table.Columns)
{
if(column.IsPrimaryKey)
{
if(appPrefs.IncludeHasMany)
foreach (var foreignKeyTable in table.HasManyRelationships)
{
var fkEntityName = appPrefs.ClassNamePrefix + foreignKeyTable.Reference.MakeSingular().GetPreferenceFormattedText(appPrefs);
newType.Members.Add(codeGenerationHelper.CreateAutoPropertyWithDataMemberAttribute("IList<" + fkEntityName + ">", foreignKeyTable.Reference.MakePlural().GetPreferenceFormattedText(appPrefs)));
}
var primaryKeyType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
newType.Members.Add(codeGenerationHelper.CreateAutoPropertyWithDataMemberAttribute(primaryKeyType.Name, "Id"));
continue;
}
if (column.IsForeignKey)
{
var fKey = column.ForeignKeyTableName;
var typeName = appPrefs.ClassNamePrefix + fKey.MakeSingular().GetPreferenceFormattedText(appPrefs);
var codeMemberProperty = codeGenerationHelper.CreateAutoPropertyWithDataMemberAttribute(typeName, fKey.MakeSingular().GetPreferenceFormattedText(appPrefs));
newType.Members.Add(codeMemberProperty);
continue;
}
var propertyName = column.Name.GetPreferenceFormattedText(appPrefs);
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
newType.Members.Add(codeGenerationHelper.CreateAutoPropertyWithDataMemberAttribute(mapFromDbType.Name, propertyName));
}
return compileUnit;
}
private void CreateFullProperties(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper, CodeTypeDeclaration newType)
{
var camelCaseFormatter = new CamelCaseTextFormatter();
if (Table.PrimaryKey != null)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, pk.DataType, pk.DataLength,
pk.DataPrecision, pk.DataScale);
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, "_" + camelCaseFormatter.FormatText(pk.Name),
true));
newType.Members.Add(codeGenerationHelper.CreateProperty(mapFromDbType, Formatter.FormatText(pk.Name),
appPrefs.UseLazy));
}
}
if (appPrefs.IncludeForeignKeys)
{
var pascalCaseTextFormatter = new PascalCaseTextFormatter {
PrefixRemovalList = appPrefs.FieldPrefixRemovalList
};
// Note that a foreign key referencing a primary within the same table will end up giving you a foreign key property with the same name as the table.
foreach (var fk in Table.ForeignKeys.Where(fk => !string.IsNullOrEmpty(fk.References)))
{
var typeName = appPrefs.ClassNamePrefix + pascalCaseTextFormatter.FormatSingular(fk.References);
newType.Members.Add(codeGenerationHelper.CreateField(typeName, string.Format("_{0}", camelCaseFormatter.FormatSingular(fk.UniquePropertyName))));
newType.Members.Add(codeGenerationHelper.CreateProperty(typeName, Formatter.FormatSingular(fk.UniquePropertyName), appPrefs.UseLazy));
}
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, "_" + camelCaseFormatter.FormatText(column.Name), column.IsNullable));
var property = codeGenerationHelper.CreateProperty(mapFromDbType, Formatter.FormatText(column.Name), column.IsNullable, appPrefs.UseLazy);
AttachValidatorAttributes(ref property, column);
newType.Members.Add(property);
}
}
public override void Generate(bool writeToFile = true)
{
var pascalCaseTextFormatter = new PascalCaseTextFormatter {
PrefixRemovalList = applicationPreferences.FieldPrefixRemovalList
};
string className = pascalCaseTextFormatter.FormatSingular(Table.Name);
string testName = $"{applicationPreferences.ClassNamePrefix}{className}_Test";
var testMethod = BuildTestMethod(className);
var compileUnit = new CodeGenerationHelper().GetCodeCompileUnit(nameSpace, "PersistenceTests");
var type = compileUnit.Namespaces[0].Types[0];
type.Members.Add(testMethod);
var generatedCode = GenerateCode(compileUnit, testName);
if (writeToFile)
{
WriteToFile(generatedCode, className);
}
}
public CodeCompileUnit GetCompleteCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
var pascalCaseTextFormatter = new PascalCaseTextFormatter {
PrefixRemovalList = appPrefs.FieldPrefixRemovalList
};
newType.BaseTypes.Add(string.Format("ClassMap<{0}{1}>", appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(Table.Name)));
var constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Table(\"" + Table.Name + "\");"));
if (appPrefs.UseLazy)
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + "LazyLoad();"));
}
if (UsesSequence)
{
var fieldName = FixPropertyWithSameClassName(Table.PrimaryKey.Columns[0].Name, Table.Name);
constructor.Statements.Add(new CodeSnippetStatement(String.Format(TABS + "Id(x => x.{0}).Column(x => x.{1}).GeneratedBy.Sequence(\"{2}\")",
Formatter.FormatText(fieldName), fieldName, appPrefs.Sequence)));
}
else if (Table.PrimaryKey != null && Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
var fieldName = FixPropertyWithSameClassName(Table.PrimaryKey.Columns[0].Name, Table.Name);
constructor.Statements.Add(GetIdMapCodeSnippetStatement(this.appPrefs, Table, Table.PrimaryKey.Columns[0].Name, fieldName, Table.PrimaryKey.Columns[0].DataType, Formatter));
}
else if (Table.PrimaryKey != null)
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(Table.PrimaryKey, Table, Formatter));
}
// Many To One Mapping
foreach (var fk in Table.ForeignKeys.Where(fk => fk.Columns.First().IsForeignKey&& appPrefs.IncludeForeignKeys))
{
var propertyName = appPrefs.NameFkAsForeignTable ? fk.UniquePropertyName : fk.Columns.First().Name;
string name = propertyName;
propertyName = Formatter.FormatSingular(propertyName);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var pkAlsoFkQty = (from fks in Table.ForeignKeys.Where(fks => fks.UniquePropertyName == name) select fks).Count();
if (pkAlsoFkQty > 1)
{
constructor.Statements.Add(new CodeSnippetStatement(string.Format(TABS + "References(x => x.{0}).Column(\"{1}\").ForeignKey(\"{2}\");", fieldName, fk.Columns.First().Name, fk.Columns.First().ConstraintName)));
}
else
{
constructor.Statements.Add(new CodeSnippetStatement(string.Format(TABS + "References(x => x.{0}).Column(\"{1}\");", fieldName, fk.Columns.First().Name)));
}
}
// Property Map
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var propertyName = Formatter.FormatText(column.Name);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var columnMapping = new DBColumnMapper().Map(column, fieldName, Formatter, appPrefs.IncludeLengthAndScale);
constructor.Statements.Add(new CodeSnippetStatement(TABS + columnMapping));
}
// Bag (HasMany in FluentMapping)
if (appPrefs.IncludeHasMany)
{
Table.HasManyRelationships.ToList().ForEach(x => constructor.Statements.Add(new OneToMany(Formatter).Create(x)));
}
newType.Members.Add(constructor);
return(compileUnit);
}
public CodeCompileUnit GetCompleteCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
var pascalCaseTextFormatter = new PascalCaseTextFormatter {
PrefixRemovalList = appPrefs.FieldPrefixRemovalList
};
newType.BaseTypes.Add(string.Format("EntityTypeConfiguration<{0}{1}>", appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(Table.Name)));
var constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
constructor.Statements.Add(new CodeSnippetStatement(TABS + "ToTable(\"" + Table.Name + "\");"));
if (appPrefs.UseLazy)
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + "LazyLoad();"));
}
if (UsesSequence)
{
var fieldName = FixPropertyWithSameClassName(Table.PrimaryKey.Columns[0].Name, Table.Name);
constructor.Statements.Add(new CodeSnippetStatement(String.Format(TABS + "Id(x => x.{0}).Column(x => x.{1}).GeneratedBy.Sequence(\"{2}\")", Formatter.FormatText(fieldName), fieldName, appPrefs.Sequence)));
}
else if (Table.PrimaryKey != null && Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
var fieldName = FixPropertyWithSameClassName(Table.PrimaryKey.Columns[0].Name, Table.Name);
constructor.Statements.Add(GetIdMapCodeSnippetStatement(appPrefs, Table, Table.PrimaryKey.Columns[0].Name, fieldName, Table.PrimaryKey.Columns[0].DataType, Formatter));
}
else if (Table.PrimaryKey != null)
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(Table.PrimaryKey, Table, Formatter));
}
// Many To One Mapping
foreach (var fk in Table.ForeignKeys.Where(fk => fk.Columns.First().IsForeignKey&& appPrefs.IncludeForeignKeys))
{
var propertyName = appPrefs.NameFkAsForeignTable ? fk.UniquePropertyName : fk.Columns.First().Name;
propertyName = Formatter.FormatSingular(propertyName);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var propertyMapType = "HasRequired";
if (fk.IsNullable)
{
propertyMapType = "HasOptional";
}
var codeSnippet = string.Format(TABS + "{0}(x => x.{1}).WithMany(t => t.{2}).HasForeignKey(d => d.{3});", propertyMapType, fieldName, fk.Columns.First().ForeignKeyTableName, fk.Columns.First().ForeignKeyColumnName);
constructor.Statements.Add(new CodeSnippetStatement(codeSnippet));
}
var columnMapper = new DBColumnMapper(appPrefs);
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var propertyName = Formatter.FormatText(column.Name);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var columnMapping = columnMapper.Map(column, fieldName, Formatter, appPrefs.IncludeLengthAndScale);
constructor.Statements.Add(new CodeSnippetStatement(TABS + columnMapping));
}
if (appPrefs.IncludeHasMany)
{
Table.HasManyRelationships.ToList().ForEach(x => constructor.Statements.Add(new EFOneToMany(Formatter, pascalCaseTextFormatter).Create(x)));
}
newType.Members.Add(constructor);
return(compileUnit);
}
public CodeCompileUnit GetCompleteCompileUnit(string mapName)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, mapName);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
var className = Formatter.FormatSingular(Table.Name);
switch (appPrefs.Language)
{
case Language.CSharp:
newType.BaseTypes.Add(string.Format("ClassMapping<{0}{1}>", appPrefs.ClassNamePrefix, className));
break;
case Language.VB:
newType.BaseTypes.Add(string.Format("ClassMapping(Of {0}{1})", appPrefs.ClassNamePrefix, className));
break;
}
var constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
// Table Name - Only ouput if table is different than the class name.
if (Table.Name.ToLower() != className.ToLower())
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Table(\"" + Table.Name + "\");"));
}
// Scheme / Owner Name
if (!string.IsNullOrEmpty(Table.Owner))
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Schema(\"" + Table.Owner + "\");"));
}
constructor.Statements.Add(new CodeSnippetStatement(TABS + string.Format("Lazy({0});", appPrefs.UseLazy ? "true" : "false")));
var mapper = new DBColumnMapper(appPrefs);
// Id or ComposedId Map
if (Table.PrimaryKey != null)
{
if (UsesSequence)
{
constructor.Statements.Add(
new CodeSnippetStatement(TABS +
mapper.IdSequenceMap(Table.PrimaryKey.Columns[0], appPrefs.Sequence,
Formatter)));
}
else if (Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
constructor.Statements.Add(
new CodeSnippetStatement(TABS + mapper.IdMap(Table.PrimaryKey.Columns[0], Formatter)));
}
else if (Table.PrimaryKey.Type == PrimaryKeyType.CompositeKey)
{
var pkColumns = Table.PrimaryKey.Columns;
constructor.Statements.Add(
new CodeSnippetStatement(TABS + mapper.CompositeIdMap(pkColumns, Formatter)));
}
}
// Property Map
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + mapper.Map(column, Formatter, appPrefs.IncludeLengthAndScale)));
}
// Many To One Mapping
foreach (var fk in Table.ForeignKeys.Where(fk => fk.Columns.First().IsForeignKey&& appPrefs.IncludeForeignKeys))
{
constructor.Statements.Add(new CodeSnippetStatement(mapper.Reference(fk, Formatter)));
}
// Bag
Table.HasManyRelationships.ToList().ForEach(x => constructor.Statements.Add(new CodeSnippetStatement(mapper.Bag(x, Formatter))));
newType.Members.Add(constructor);
// Strip out any semicolons
if (appPrefs.Language == Language.VB)
{
foreach (CodeSnippetStatement statement in constructor.Statements)
{
statement.Value = statement.Value.Replace(";", string.Empty);
}
}
return(compileUnit);
}
private void CreateAutoProperties(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper, CodeTypeDeclaration newType)
{
if (Table.PrimaryKey != null)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
if (pk.IsForeignKey && appPrefs.IncludeForeignKeys)
{
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(Formatter.FormatSingular(pk.ForeignKeyTableName),
Formatter.FormatSingular(pk.ForeignKeyTableName),
appPrefs.UseLazy));
}
else
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, pk.DataType, pk.DataLength,
pk.DataPrecision, pk.DataScale);
var fieldName = FixPropertyWithSameClassName(pk.Name, Table.Name);
var pkAlsoFkQty = (from fk in Table.ForeignKeys.Where(fk => fk.UniquePropertyName == pk.Name) select fk).Count();
if (pkAlsoFkQty > 0)
fieldName = fieldName + "Id";
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(mapFromDbType.ToString(),
Formatter.FormatText(fieldName),
appPrefs.UseLazy));
}
}
}
if (appPrefs.IncludeForeignKeys)
{
var pascalCaseTextFormatter = new PascalCaseTextFormatter { PrefixRemovalList = appPrefs.FieldPrefixRemovalList };
// Note that a foreign key referencing a primary within the same table will end up giving you a foreign key property with the same name as the table.
string lastOne = null;
foreach (var fk in Table.Columns.Where(c => c.IsForeignKey && !c.IsPrimaryKey))
{
var typeName = appPrefs.ClassNamePrefix + pascalCaseTextFormatter.FormatSingular(fk.ForeignKeyTableName);
if (String.IsNullOrEmpty(typeName))
{
System.Diagnostics.Trace.WriteLine(String.Format("Skipping null ForeignKeyTableName for field {0}", fk.Name));
continue;
}
var propertyName = Formatter.FormatSingular(fk.ForeignKeyTableName);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
if (lastOne != fieldName)
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(typeName, fieldName, appPrefs.UseLazy));
lastOne = fieldName;
}
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
var fieldName = FixPropertyWithSameClassName(column.Name, Table.Name);
var property = codeGenerationHelper.CreateAutoProperty(mapFromDbType, Formatter.FormatText(fieldName), column.IsNullable, appPrefs.UseLazy);
AttachValidatorAttributes(ref property, column);
newType.Members.Add(property);
}
}
private void CreateAutoProperties(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper, CodeTypeDeclaration newType)
{
if (Table.PrimaryKey != null)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, pk.DataType, pk.DataLength,
pk.DataPrecision, pk.DataScale);
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(mapFromDbType.ToString(),
Formatter.FormatText(pk.Name),
appPrefs.UseLazy));
}
}
if (appPrefs.IncludeForeignKeys)
{
var pascalCaseTextFormatter = new PascalCaseTextFormatter { PrefixRemovalList = appPrefs.FieldPrefixRemovalList };
// Note that a foreign key referencing a primary within the same table will end up giving you a foreign key property with the same name as the table.
foreach (var fk in Table.ForeignKeys.Where(fk => !string.IsNullOrEmpty(fk.References)))
{
var typeName = appPrefs.ClassNamePrefix + pascalCaseTextFormatter.FormatSingular(fk.References);
newType.Members.Add(codeGenerationHelper.CreateAutoProperty(typeName, Formatter.FormatSingular(fk.UniquePropertyName), appPrefs.UseLazy));
}
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var mapFromDbType = mapper.MapFromDBType(this.appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
var property = codeGenerationHelper.CreateAutoProperty(mapFromDbType, Formatter.FormatText(column.Name), column.IsNullable, appPrefs.UseLazy);
AttachValidatorAttributes(ref property, column);
newType.Members.Add(property);
}
}
private void CreateProperties(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper, CodeTypeDeclaration newType)
{
switch (appPrefs.FieldGenerationConvention)
{
case FieldGenerationConvention.Field:
CreateFields(codeGenerationHelper, mapper, newType);
break;
case FieldGenerationConvention.Property:
CreateFullProperties(codeGenerationHelper, mapper, newType);
break;
case FieldGenerationConvention.AutoProperty:
CreateAutoProperties(codeGenerationHelper, mapper, newType);
break;
}
}
private void CreateFullProperties(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper, CodeTypeDeclaration newType)
{
var camelCaseFormatter = new CamelCaseTextFormatter();
if (Table.PrimaryKey != null)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
if (pk.IsForeignKey && appPrefs.IncludeForeignKeys)
{
newType.Members.Add(codeGenerationHelper.CreateField(Formatter.FormatSingular(pk.ForeignKeyTableName), "_" + camelCaseFormatter.FormatSingular(pk.ForeignKeyTableName)));
newType.Members.Add(codeGenerationHelper.CreateProperty(Formatter.FormatSingular(pk.ForeignKeyTableName), Formatter.FormatSingular(pk.ForeignKeyTableName), appPrefs.UseLazy));
}
else
{
var mapFromDbType = mapper.MapFromDBType(appPrefs.ServerType, pk.DataType, pk.DataLength, pk.DataPrecision, pk.DataScale);
var pkAlsoFkQty = (from fk in Table.ForeignKeys.Where(fk => fk.UniquePropertyName == pk.Name) select fk).Count();
var fieldName = FixPropertyWithSameClassName(pk.Name, Table.Name);
if (pkAlsoFkQty > 0)
{
fieldName = fieldName + "Id";
}
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, "_" + camelCaseFormatter.FormatText(fieldName), true));
newType.Members.Add(codeGenerationHelper.CreateProperty(mapFromDbType, Formatter.FormatText(fieldName), appPrefs.UseLazy));
}
}
}
if (appPrefs.IncludeForeignKeys)
{
var pascalCaseTextFormatter = new PascalCaseTextFormatter { PrefixRemovalList = appPrefs.FieldPrefixRemovalList };
// Note that a foreign key referencing a primary within the same table will end up giving you a foreign key property with the same name as the table.
foreach (var fk in Table.Columns.Where(c => c.IsForeignKey && !c.IsPrimaryKey))
{
var typeName = appPrefs.ClassNamePrefix + pascalCaseTextFormatter.FormatSingular(fk.ForeignKeyTableName);
var propertyName = fk.ForeignKeyTableName;
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
newType.Members.Add(codeGenerationHelper.CreateField(typeName, string.Format("_{0}", camelCaseFormatter.FormatSingular(fieldName))));
newType.Members.Add(codeGenerationHelper.CreateProperty(typeName, Formatter.FormatSingular(fieldName), appPrefs.UseLazy));
}
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var mapFromDbType = mapper.MapFromDBType(appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
var fieldName = FixPropertyWithSameClassName(column.Name, Table.Name);
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, "_" + camelCaseFormatter.FormatText(fieldName), column.IsNullable));
var property = codeGenerationHelper.CreateProperty(mapFromDbType, Formatter.FormatText(fieldName), column.IsNullable, appPrefs.UseLazy);
AttachValidatorAttributes(ref property, column);
newType.Members.Add(property);
}
}
private void CreateFields(CodeGenerationHelper codeGenerationHelper, DataTypeMapper mapper,
CodeTypeDeclaration newType)
{
if (Table.PrimaryKey != null)
{
foreach (var pk in Table.PrimaryKey.Columns)
{
var mapFromDbType = mapper.MapFromDBType(appPrefs.ServerType, pk.DataType, pk.DataLength, pk.DataPrecision, pk.DataScale);
var propertyName = Formatter.FormatText(pk.Name);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var pkAlsoFkQty = (from fk in Table.ForeignKeys.Where(fk => fk.UniquePropertyName == pk.Name) select fk).Count();
if (pkAlsoFkQty > 0)
fieldName = fieldName + "Id";
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, fieldName, true));
}
}
if (appPrefs.IncludeForeignKeys)
{
var pascalCaseTextFormatter = new PascalCaseTextFormatter();
// Note that a foreign key referencing a primary within the same table will end up giving you a foreign key property with the same name as the table.
foreach (var fk in Table.ForeignKeys.Where(fk => !string.IsNullOrEmpty(fk.References)))
{
var propertyName = fk.UniquePropertyName;
propertyName = Formatter.FormatSingular(propertyName);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var typeName = appPrefs.ClassNamePrefix + pascalCaseTextFormatter.FormatSingular(fk.References);
newType.Members.Add(codeGenerationHelper.CreateField(typeName, fieldName));
}
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var mapFromDbType = mapper.MapFromDBType(appPrefs.ServerType, column.DataType, column.DataLength, column.DataPrecision, column.DataScale);
var propertyName = Formatter.FormatText(column.Name);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, fieldName, column.IsNullable));
}
}
public CodeCompileUnit GetCompileUnit(out CodeCompileUnit pkClass)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, tableName.GetFormattedText());
CodeCompileUnit pkCompileUnit = null;
var mapper = new DataTypeMapper();
var newType = compileUnit.Namespaces[0].Types[0];
List<ColumnDetail> pkColumns = columnDetails.FindAll(col => col.IsPrimaryKey);
List<ColumnDetail> normalColumns = columnDetails.FindAll(col => col.IsPrimaryKey == false);
// data contract count
int dataContractCount = 1;
// create pk columns
if(pkColumns.Count > 0)
{
if(pkColumns.Count == 1)
{
var columnDetail = pkColumns[0];
string propertyName = columnDetail.ColumnName.GetPreferenceFormattedText(applicationPreferences);
Type mapFromDbType = mapper.MapFromDBType(columnDetail.DataType, columnDetail.DataLength, columnDetail.DataPrecision, columnDetail.DataScale);
switch (applicationPreferences.FieldGenerationConvention)
{
case FieldGenerationConvention.Property:
newType.Members.Add(codeGenerationHelper.CreateProperty(mapFromDbType, propertyName.MakeFirstCharUpperCase()));
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, propertyName.MakeFirstCharLowerCase()));
break;
case FieldGenerationConvention.AutoProperty:
propertyName = columnDetail.ColumnName.GetFormattedText();
var codeMemberProperty = codeGenerationHelper.CreateAutoProperty(mapFromDbType, propertyName);
newType.Members.Add(codeMemberProperty);
break;
default:
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, propertyName));
break;
}
}
else // composite key
{
string pkClassName = tableName.GetFormattedText() + "PK";
string pkRefProperty = pkClassName;
pkCompileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, pkClassName);
var newPKType = pkCompileUnit.Namespaces[0].Types[0];
// create composite member
switch (applicationPreferences.FieldGenerationConvention)
{
case FieldGenerationConvention.Property:
newType.Members.Add(codeGenerationHelper.CreateProperty(pkClassName, pkRefProperty.MakeFirstCharUpperCase()));
newType.Members.Add(codeGenerationHelper.CreateField(pkClassName, pkRefProperty.MakeFirstCharLowerCase()));
break;
case FieldGenerationConvention.AutoProperty:
//pkPropertyName = columnDetail.ColumnName.GetFormattedText();
var codeMemberProperty = codeGenerationHelper.CreateAutoProperty(pkClassName, pkRefProperty);
newType.Members.Add(codeMemberProperty);
break;
default:
newType.Members.Add(codeGenerationHelper.CreateField(pkClassName, pkRefProperty));
break;
}
// create pk columns
foreach (var columnDetail in pkColumns)
{
string pkPropertyName = columnDetail.ColumnName.GetPreferenceFormattedText(applicationPreferences);
Type pkMapFromDbType = mapper.MapFromDBType(columnDetail.DataType, columnDetail.DataLength, columnDetail.DataPrecision, columnDetail.DataScale);
// get compile unit of compile class
switch (applicationPreferences.FieldGenerationConvention)
{
case FieldGenerationConvention.Property:
newPKType.Members.Add(codeGenerationHelper.CreateProperty(pkMapFromDbType, pkPropertyName.MakeFirstCharUpperCase()));
newPKType.Members.Add(codeGenerationHelper.CreateField(pkMapFromDbType, pkPropertyName.MakeFirstCharLowerCase()));
break;
case FieldGenerationConvention.AutoProperty:
pkPropertyName = columnDetail.ColumnName.GetFormattedText();
var codeMemberProperty = codeGenerationHelper.CreateAutoProperty(pkMapFromDbType, pkPropertyName);
newPKType.Members.Add(codeMemberProperty);
break;
default:
newPKType.Members.Add(codeGenerationHelper.CreateField(pkMapFromDbType, pkPropertyName));
break;
}
}
newPKType.CustomAttributes.Add(new CodeAttributeDeclaration("Serializable"));
newPKType.CustomAttributes.Add(new CodeAttributeDeclaration("Validate"));
newPKType.CustomAttributes.Add(new CodeAttributeDeclaration("DataContract"));
foreach (var member in newPKType.Members)
{
if (member is CodeMemberProperty)
{
CodeMemberProperty property = (CodeMemberProperty)member;
CodeAttributeArgument[] arguments =
new CodeAttributeArgument[]
{
new CodeAttributeArgument("Name",new CodePrimitiveExpression(dataContractCount.ToString())),
new CodeAttributeArgument("Order",new CodePrimitiveExpression(dataContractCount++))
};
property.CustomAttributes.Add(new CodeAttributeDeclaration("DataMember", arguments));
}
}
}
}
// create normal columns
foreach (var columnDetail in normalColumns)
{
string propertyName = columnDetail.ColumnName.GetPreferenceFormattedText(applicationPreferences);
Type mapFromDbType = mapper.MapFromDBType(columnDetail.DataType, columnDetail.DataLength, columnDetail.DataPrecision, columnDetail.DataScale);
if(FiendInTableReference(columnDetail)) continue;
switch (applicationPreferences.FieldGenerationConvention)
{
case FieldGenerationConvention.Property:
newType.Members.Add(codeGenerationHelper.CreateProperty(mapFromDbType, propertyName.MakeFirstCharUpperCase()));
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, propertyName.MakeFirstCharLowerCase()));
break;
case FieldGenerationConvention.AutoProperty:
propertyName = columnDetail.ColumnName.GetFormattedText();
var codeMemberProperty = codeGenerationHelper.CreateAutoProperty(mapFromDbType, propertyName);
newType.Members.Add(codeMemberProperty);
break;
default:
newType.Members.Add(codeGenerationHelper.CreateField(mapFromDbType, propertyName));
break;
}
}
// create detail member if exist
if(tableReferences != null && tableReferences.Count > 0)
{
foreach (KeyValuePair<string, TableReference> pair in tableReferences)
{
TableReference reference = pair.Value;
string refTable = GlobalCache.Instance.ReplaceShortWords(reference.ReferenceTable);
switch(reference.ReferenceType)
{
case ReferenceType.OneToMany:
refTable = refTable.GetFormattedText();
var detailListMemberProperty = codeGenerationHelper.CreateAutoProperty("IList<" + refTable + ">", refTable + "s");
newType.Members.Add(detailListMemberProperty);
break;
case ReferenceType.ManyToOne:
refTable = refTable.GetFormattedText();
var masterMemberProperty = codeGenerationHelper.CreateAutoProperty(refTable, refTable);
newType.Members.Add(masterMemberProperty);
break;
}
}
}
var constructor = new CodeConstructor {Attributes = MemberAttributes.Public};
newType.Members.Add(constructor);
newType.CustomAttributes.Add(new CodeAttributeDeclaration("Serializable"));
newType.CustomAttributes.Add(new CodeAttributeDeclaration("Validate"));
newType.CustomAttributes.Add(new CodeAttributeDeclaration("DataContract"));
foreach (var member in newType.Members)
{
if(member is CodeMemberProperty)
{
CodeMemberProperty property = (CodeMemberProperty) member;
CodeAttributeArgument[] arguments =
new CodeAttributeArgument[]
{
new CodeAttributeArgument("Name",new CodePrimitiveExpression(dataContractCount.ToString())),
new CodeAttributeArgument("Order",new CodePrimitiveExpression(dataContractCount++))
};
property.CustomAttributes.Add(new CodeAttributeDeclaration("DataMember",arguments));
}
}
pkClass = pkCompileUnit;
return compileUnit;
}
public CodeCompileUnit GetCompleteCompileUnit(string mapName)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, mapName);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
var className = Formatter.FormatSingular(Table.Name);
switch (appPrefs.Language)
{
case Language.CSharp:
newType.BaseTypes.Add(string.Format("ClassMapping<{0}{1}>", appPrefs.ClassNamePrefix, className));
break;
case Language.VB:
newType.BaseTypes.Add(string.Format("ClassMapping(Of {0}{1})", appPrefs.ClassNamePrefix, className));
break;
}
var constructor = new CodeConstructor {Attributes = MemberAttributes.Public};
// Table Name - Only ouput if table is different than the class name.
if (Table.Name.ToLower() != className.ToLower())
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Table(\"" + Table.Name + "\");"));
}
// Scheme / Owner Name
if (!string.IsNullOrEmpty(Table.Owner))
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Schema(\"" + Table.Owner + "\");"));
}
constructor.Statements.Add(new CodeSnippetStatement(TABS + string.Format("Lazy({0});", appPrefs.UseLazy ? "true" : "false")));
var mapper = new DBColumnMapper(appPrefs);
// Id or ComposedId Map
if (Table.PrimaryKey != null)
{
if (UsesSequence)
{
constructor.Statements.Add(
new CodeSnippetStatement(TABS +
mapper.IdSequenceMap(Table.PrimaryKey.Columns[0], appPrefs.Sequence,
Formatter)));
}
else if (Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
constructor.Statements.Add(
new CodeSnippetStatement(TABS + mapper.IdMap(Table.PrimaryKey.Columns[0], Formatter)));
}
else if (Table.PrimaryKey.Type == PrimaryKeyType.CompositeKey)
{
var pkColumns = Table.PrimaryKey.Columns;
constructor.Statements.Add(
new CodeSnippetStatement(TABS + mapper.CompositeIdMap(pkColumns, Formatter)));
}
}
// Property Map
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
constructor.Statements.Add(new CodeSnippetStatement(TABS + mapper.Map(column, Formatter, appPrefs.IncludeLengthAndScale)));
}
// Many To One Mapping
foreach (var fk in Table.ForeignKeys.Where(fk => fk.Columns.First().IsForeignKey && appPrefs.IncludeForeignKeys))
{
constructor.Statements.Add(new CodeSnippetStatement(mapper.Reference(fk, Formatter)));
}
// Bag
Table.HasManyRelationships.ToList().ForEach(x => constructor.Statements.Add(new CodeSnippetStatement(mapper.Bag(x, Formatter))));
newType.Members.Add(constructor);
// Strip out any semicolons
if (appPrefs.Language == Language.VB)
{
foreach (CodeSnippetStatement statement in constructor.Statements)
{
statement.Value = statement.Value.Replace(";", string.Empty);
}
}
return compileUnit;
}
public CodeCompileUnit GetCompleteCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
var pascalCaseTextFormatter = new PascalCaseTextFormatter { PrefixRemovalList = appPrefs.FieldPrefixRemovalList };
newType.BaseTypes.Add(string.Format("ClassMap<{0}{1}>", appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(Table.Name)));
var constructor = new CodeConstructor {Attributes = MemberAttributes.Public};
constructor.Statements.Add(new CodeSnippetStatement(TABS + "Table(\"" + Table.Name + "\");"));
if (appPrefs.UseLazy)
constructor.Statements.Add(new CodeSnippetStatement(TABS + "LazyLoad();"));
if(UsesSequence)
{
var fieldName = FixPropertyWithSameClassName(Table.PrimaryKey.Columns[0].Name, Table.Name);
constructor.Statements.Add(new CodeSnippetStatement(String.Format(TABS + "Id(x => x.{0}).Column(x => x.{1}).GeneratedBy.Sequence(\"{2}\")",
Formatter.FormatText(fieldName), fieldName, appPrefs.Sequence)));
}
else if (Table.PrimaryKey !=null && Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
var fieldName = FixPropertyWithSameClassName(Table.PrimaryKey.Columns[0].Name, Table.Name);
constructor.Statements.Add(GetIdMapCodeSnippetStatement(this.appPrefs, Table, Table.PrimaryKey.Columns[0].Name, fieldName, Table.PrimaryKey.Columns[0].DataType, Formatter));
}
else if (Table.PrimaryKey != null)
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(Table.PrimaryKey, Table, Formatter));
}
// Many To One Mapping
foreach (var fk in Table.ForeignKeys.Where(fk => fk.Columns.First().IsForeignKey && appPrefs.IncludeForeignKeys))
{
var propertyName = appPrefs.NameFkAsForeignTable ? fk.UniquePropertyName : fk.Columns.First().Name;
string name = propertyName;
propertyName = Formatter.FormatSingular(propertyName);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var pkAlsoFkQty = (from fks in Table.ForeignKeys.Where(fks => fks.UniquePropertyName == name) select fks).Count();
if (pkAlsoFkQty > 1)
{
constructor.Statements.Add(new CodeSnippetStatement(string.Format(TABS + "References(x => x.{0}).Column(\"{1}\").ForeignKey(\"{2}\");", fieldName, fk.Columns.First().Name, fk.Columns.First().ConstraintName)));
}
else
{
constructor.Statements.Add(new CodeSnippetStatement(string.Format(TABS + "References(x => x.{0}).Column(\"{1}\");", fieldName, fk.Columns.First().Name)));
}
}
// Property Map
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var propertyName = Formatter.FormatText(column.Name);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var columnMapping = new DBColumnMapper().Map(column, fieldName, Formatter, appPrefs.IncludeLengthAndScale);
constructor.Statements.Add(new CodeSnippetStatement(TABS + columnMapping));
}
// Bag (HasMany in FluentMapping)
if (appPrefs.IncludeHasMany)
Table.HasManyRelationships.ToList().ForEach(x => constructor.Statements.Add(new OneToMany(Formatter).Create(x)));
newType.Members.Add(constructor);
return compileUnit;
}
public CodeCompileUnit GetCompleteCompileUnit(string className)
{
var codeGenerationHelper = new CodeGenerationHelper();
var compileUnit = codeGenerationHelper.GetCodeCompileUnit(nameSpace, className);
var newType = compileUnit.Namespaces[0].Types[0];
newType.IsPartial = appPrefs.GeneratePartialClasses;
var pascalCaseTextFormatter = new PascalCaseTextFormatter {PrefixRemovalList = appPrefs.FieldPrefixRemovalList};
newType.BaseTypes.Add(string.Format("EntityTypeConfiguration<{0}{1}>", appPrefs.ClassNamePrefix, pascalCaseTextFormatter.FormatSingular(Table.Name)));
var constructor = new CodeConstructor {Attributes = MemberAttributes.Public};
constructor.Statements.Add(new CodeSnippetStatement(TABS + "ToTable(\"" + Table.Name + "\");"));
if (appPrefs.UseLazy)
constructor.Statements.Add(new CodeSnippetStatement(TABS + "LazyLoad();"));
if (UsesSequence)
{
var fieldName = FixPropertyWithSameClassName(Table.PrimaryKey.Columns[0].Name, Table.Name);
constructor.Statements.Add(new CodeSnippetStatement(String.Format(TABS + "Id(x => x.{0}).Column(x => x.{1}).GeneratedBy.Sequence(\"{2}\")", Formatter.FormatText(fieldName), fieldName, appPrefs.Sequence)));
}
else if (Table.PrimaryKey != null && Table.PrimaryKey.Type == PrimaryKeyType.PrimaryKey)
{
var fieldName = FixPropertyWithSameClassName(Table.PrimaryKey.Columns[0].Name, Table.Name);
constructor.Statements.Add(GetIdMapCodeSnippetStatement(appPrefs, Table, Table.PrimaryKey.Columns[0].Name, fieldName, Table.PrimaryKey.Columns[0].DataType, Formatter));
}
else if (Table.PrimaryKey != null)
{
constructor.Statements.Add(GetIdMapCodeSnippetStatement(Table.PrimaryKey, Table, Formatter));
}
// Many To One Mapping
foreach (var fk in Table.ForeignKeys.Where(fk => fk.Columns.First().IsForeignKey && appPrefs.IncludeForeignKeys))
{
var propertyName = appPrefs.NameFkAsForeignTable ? fk.UniquePropertyName : fk.Columns.First().Name;
propertyName = Formatter.FormatSingular(propertyName);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var propertyMapType = "HasRequired";
if (fk.IsNullable)
{
propertyMapType = "HasOptional";
}
var codeSnippet = string.Format(TABS + "{0}(x => x.{1}).WithMany(t => t.{2}).HasForeignKey(d => d.{3});", propertyMapType, fieldName, fk.Columns.First().ForeignKeyTableName, fk.Columns.First().ForeignKeyColumnName);
constructor.Statements.Add(new CodeSnippetStatement(codeSnippet));
}
foreach (var column in Table.Columns.Where(x => !x.IsPrimaryKey && (!x.IsForeignKey || !appPrefs.IncludeForeignKeys)))
{
var propertyName = Formatter.FormatText(column.Name);
var fieldName = FixPropertyWithSameClassName(propertyName, Table.Name);
var columnMapping = new DBColumnMapper().Map(column, fieldName, Formatter, appPrefs.IncludeLengthAndScale);
constructor.Statements.Add(new CodeSnippetStatement(TABS + columnMapping));
}
if (appPrefs.IncludeHasMany)
{
Table.HasManyRelationships.ToList().ForEach(x => constructor.Statements.Add(new EFOneToMany(Formatter, pascalCaseTextFormatter).Create(x)));
}
newType.Members.Add(constructor);
return compileUnit;
}
