/// <summary>
/// Method that gets called prior to calling <see cref="Render"/>.
/// Use this method to initialize the properties to be used by the render process.
/// You can access the project item attached to this generator by using the <see cref="ProjectItem"/> property.
/// </summary>
public override void PreRender()
{
base.PreRender();
var filePath = base.ProjectItem.FullPath;
this._dataSet = new System.Data.DataSet();
this._dataSet.ReadXmlSchema(filePath);
var xdoc = XDocument.Load(filePath);
//get HierarchicalUpdate property
var ns = xdoc.Root.Name.Namespace;
var mspropNs = xdoc.Root.GetNamespaceOfPrefix("msprop");
var enableManagerString = xdoc.Root.Element(ns + "element").Attribute(mspropNs + "EnableTableAdapterManager").Value;
var enableManager = Convert.ToBoolean(enableManagerString);
_generateOption = enableManager
? System.Data.Design.TypedDataSetGenerator.GenerateOption.HierarchicalUpdate
: System.Data.Design.TypedDataSetGenerator.GenerateOption.None;
}
internal void GenerateDataSource(DesignDataSource dtDataSource, CodeCompileUnit codeCompileUnit, CodeNamespace mainNamespace, string dataSetNamespace, System.Data.Design.TypedDataSetGenerator.GenerateOption generateOption)
{
this.designDataSource = dtDataSource;
this.generateOption = generateOption;
this.dataSetNamespace = dataSetNamespace;
bool generateHierarchicalUpdate = ((generateOption & System.Data.Design.TypedDataSetGenerator.GenerateOption.HierarchicalUpdate) == System.Data.Design.TypedDataSetGenerator.GenerateOption.HierarchicalUpdate) && dtDataSource.EnableTableAdapterManager;
this.AddUserData(codeCompileUnit);
CodeTypeDeclaration declaration = this.CreateDataSourceDeclaration(dtDataSource);
mainNamespace.Types.Add(declaration);
bool flag2 = CodeGenHelper.SupportsMultipleNamespaces(this.codeProvider);
CodeNamespace namespace2 = null;
if (!this.GenerateSingleNamespace && flag2)
{
string name = this.CreateAdaptersNamespace(dtDataSource.GeneratorDataSetName);
if (!StringUtil.Empty(mainNamespace.Name))
{
name = mainNamespace.Name + "." + name;
}
namespace2 = new CodeNamespace(name);
}
DataComponentGenerator generator = new DataComponentGenerator(this);
bool flag3 = false;
foreach (DesignTable table in dtDataSource.DesignTables)
{
if (table.TableType == TableType.RadTable)
{
flag3 = true;
table.PropertyCache = new DesignTable.CodeGenPropertyCache(table);
CodeTypeDeclaration declaration2 = generator.GenerateDataComponent(table, false, generateHierarchicalUpdate);
if (this.GenerateSingleNamespace)
{
mainNamespace.Types.Add(declaration2);
}
else if (flag2)
{
namespace2.Types.Add(declaration2);
}
else
{
declaration2.Name = declaration.Name + declaration2.Name;
mainNamespace.Types.Add(declaration2);
}
}
}
generateHierarchicalUpdate = generateHierarchicalUpdate && flag3;
if ((dtDataSource.Sources != null) && (dtDataSource.Sources.Count > 0))
{
DesignTable designTable = new DesignTable {
TableType = TableType.RadTable,
MainSource = null,
GeneratorDataComponentClassName = dtDataSource.GeneratorFunctionsComponentClassName
};
foreach (Source source in dtDataSource.Sources)
{
designTable.Sources.Add(source);
}
CodeTypeDeclaration declaration3 = generator.GenerateDataComponent(designTable, true, generateHierarchicalUpdate);
if (this.GenerateSingleNamespace)
{
mainNamespace.Types.Add(declaration3);
}
else if (flag2)
{
namespace2.Types.Add(declaration3);
}
else
{
declaration3.Name = declaration.Name + declaration3.Name;
mainNamespace.Types.Add(declaration3);
}
}
if ((namespace2 != null) && (namespace2.Types.Count > 0))
{
codeCompileUnit.Namespaces.Add(namespace2);
}
if (generateHierarchicalUpdate)
{
CodeTypeDeclaration declaration4 = new TableAdapterManagerGenerator(this).GenerateAdapterManager(this.designDataSource, declaration);
if (this.GenerateSingleNamespace)
{
mainNamespace.Types.Add(declaration4);
}
else if (flag2)
{
namespace2.Types.Add(declaration4);
}
else
{
declaration4.Name = declaration.Name + declaration4.Name;
mainNamespace.Types.Add(declaration4);
}
}
}
internal void GenerateDataSource(DesignDataSource dtDataSource, CodeCompileUnit codeCompileUnit, CodeNamespace mainNamespace, string dataSetNamespace, System.Data.Design.TypedDataSetGenerator.GenerateOption generateOption)
{
this.designDataSource = dtDataSource;
this.generateOption = generateOption;
this.dataSetNamespace = dataSetNamespace;
bool generateHierarchicalUpdate = ((generateOption & System.Data.Design.TypedDataSetGenerator.GenerateOption.HierarchicalUpdate) == System.Data.Design.TypedDataSetGenerator.GenerateOption.HierarchicalUpdate) && dtDataSource.EnableTableAdapterManager;
this.AddUserData(codeCompileUnit);
CodeTypeDeclaration declaration = this.CreateDataSourceDeclaration(dtDataSource);
mainNamespace.Types.Add(declaration);
bool flag2 = CodeGenHelper.SupportsMultipleNamespaces(this.codeProvider);
CodeNamespace namespace2 = null;
if (!this.GenerateSingleNamespace && flag2)
{
string name = this.CreateAdaptersNamespace(dtDataSource.GeneratorDataSetName);
if (!StringUtil.Empty(mainNamespace.Name))
{
name = mainNamespace.Name + "." + name;
}
namespace2 = new CodeNamespace(name);
}
DataComponentGenerator generator = new DataComponentGenerator(this);
bool flag3 = false;
foreach (DesignTable table in dtDataSource.DesignTables)
{
if (table.TableType == TableType.RadTable)
{
flag3 = true;
table.PropertyCache = new DesignTable.CodeGenPropertyCache(table);
CodeTypeDeclaration declaration2 = generator.GenerateDataComponent(table, false, generateHierarchicalUpdate);
if (this.GenerateSingleNamespace)
{
mainNamespace.Types.Add(declaration2);
}
else if (flag2)
{
namespace2.Types.Add(declaration2);
}
else
{
declaration2.Name = declaration.Name + declaration2.Name;
mainNamespace.Types.Add(declaration2);
}
}
}
generateHierarchicalUpdate = generateHierarchicalUpdate && flag3;
if ((dtDataSource.Sources != null) && (dtDataSource.Sources.Count > 0))
{
DesignTable designTable = new DesignTable {
TableType = TableType.RadTable,
MainSource = null,
GeneratorDataComponentClassName = dtDataSource.GeneratorFunctionsComponentClassName
};
foreach (Source source in dtDataSource.Sources)
{
designTable.Sources.Add(source);
}
CodeTypeDeclaration declaration3 = generator.GenerateDataComponent(designTable, true, generateHierarchicalUpdate);
if (this.GenerateSingleNamespace)
{
mainNamespace.Types.Add(declaration3);
}
else if (flag2)
{
namespace2.Types.Add(declaration3);
}
else
{
declaration3.Name = declaration.Name + declaration3.Name;
mainNamespace.Types.Add(declaration3);
}
}
if ((namespace2 != null) && (namespace2.Types.Count > 0))
{
codeCompileUnit.Namespaces.Add(namespace2);
}
if (generateHierarchicalUpdate)
{
CodeTypeDeclaration declaration4 = new TableAdapterManagerGenerator(this).GenerateAdapterManager(this.designDataSource, declaration);
if (this.GenerateSingleNamespace)
{
mainNamespace.Types.Add(declaration4);
}
else if (flag2)
{
namespace2.Types.Add(declaration4);
}
else
{
declaration4.Name = declaration.Name + declaration4.Name;
mainNamespace.Types.Add(declaration4);
}
}
}
