internal void Generate()
{
IParserLogic2 parserLogic2 = new ParserLogic2();
_classDataList = new List<ClassData>();
_database.Tables
.Where(t => t.Include)
.ToList()
.ForEach(table =>
{
// Set data for the very [class].
var classData = new ClassData
{
Name = table.Name,
IsPartial = _pocoSettings.MakePartial,
Properties = new List<PropertyData>(),
Methods = new List<MethodData>()
};
// # Create the properties.
table.Columns
.ForEach(column =>
{
classData.Properties.Add(
new PropertyData
{
Name = column.Name,
Scope = Common.VisibilityScope.Public,
SystemType = parserLogic2.ConvertDatabaseTypeToDotnetType(column.DatabaseTypeName),
Comment = column.IsInPrimaryKey ?
new CommentData("This property is part of the primary key.")
: null
});
});
// # Create the constructors.
if (_pocoSettings.CreateDefaultConstructor)
{
classData.Methods.Add(new MethodData
{
IsConstructor = true,
Name = classData.Name,
Comment = new CommentData("Default constructor needed for instance for de/serialising.")
});
}
if (_pocoSettings.CreateAllPropertiesConstructor)
{
classData.Methods.Add( new MethodData
{
IsConstructor = true,
Name = classData.Name,
Comment = new CommentData("This constructor takes all properties as parameters."),
Parameters = table.Columns.Select(p =>
new ParameterData
{
Name = p.Name,
SystemTypeString = parserLogic2.ConvertDatabaseTypeToDotnetTypeString( p.DatabaseTypeName)
}).ToList()
});
}
if (_pocoSettings.CreateAllPropertiesSansPrimaryKeyConstructor)
{
classData.Methods.Add(new MethodData
{
IsConstructor = true,
Name = classData.Name,
Comment = new CommentData("This constructor takes all properties but primary keys as parameters."),
Parameters = table.Columns
.Where(p=>false == p.IsInPrimaryKey)
.Select(p =>
new ParameterData
{
Name = p.Name,
SystemTypeString = parserLogic2.ConvertDatabaseTypeToDotnetTypeString( p.DatabaseTypeName)
}).ToList()
});
}
if(_pocoSettings.CreateCopyConstructor)
{
classData.Methods.Add(new MethodData
{
IsConstructor = true,
Name = classData.Name,
Comment = new CommentData("This is the copy constructor."),
Parameters = new List<ParameterData>
{
new ParameterData
{
Name = classData.Name,
SystemTypeString = classData.Name
}
},
Body = new BodyData
{
Lines = table.Columns
.Select(p => string.Format("this.{0} = {1}.{2};",
p.Name, Common.Safe(Common.ToCamelCase(table.Name)), p.Name))
.ToList()
}
});
}
// # Create the methods.
if (_pocoSettings.CreateMethodEquals && Regex.IsMatch(classData.Name, _pocoSettings.CreateMethodEqualsRegex))
{
classData.Methods.Add(
CreateEqualsMethod(table, classData, "o"));
classData.Methods.Add(
CreateHashMethod(table, classData));
}
_classDataList.Add(classData);
});
_log.Add("Included classes are:");
_log.Add(_classDataList.ToInfo());
}
private IList<string> CreateBodyForGetHashCodeMethod(TableData table)
{
IParserLogic2 parserLogic2 = new ParserLogic2();
var bodyLines = new List<string>
{
"int hash = 13;"
};
bodyLines.AddRange(table.Columns.Select(c =>
"hash = (hash*7) + " +
(
DefaultValueIsNull( parserLogic2.ConvertDatabaseTypeToDotnetType(c.DatabaseTypeName))
? // It is a parameter that cannot be null.
string.Format("( null == {0} ? 0 : this.{0}.GetHashCode() );", c.Name)
: // It is a value that can be null.
string.Format("this.{0}.GetHashCode();", c.Name)
)));
bodyLines.Add("return hash;");
return bodyLines;
}
