private void LocalVariableImpl(Chunk chunk, Snippets name, Snippets type, Snippets value)
{
DeclareVariable(name);
if (Snippets.IsNullOrEmpty(type) || String.Equals(type, "var"))
{
CodeIndent(chunk)
.Write("Dim ")
.WriteCode(name);
}
else
{
CodeIndent(chunk)
.Write("Dim ")
.WriteCode(name)
.Write(" As ")
.WriteCode(type);
}
if (!Snippets.IsNullOrEmpty(value))
{
_source.Write(" = ").WriteCode(value);
}
_source.WriteLine();
CodeDefault();
}
protected override void Visit(ViewDataChunk chunk)
{
string key = chunk.Key;
Snippets name = chunk.Name;
Snippets snippets2 = chunk.Type ?? "object";
if (!this._globalSymbols.ContainsKey((string)name))
{
this._globalSymbols.Add((string)name, null);
}
if (this._viewDataAdded.ContainsKey((string)name))
{
if (this._viewDataAdded[(string)name] != (key + ":" + ((string)snippets2)))
{
throw new CompilerException(string.Format("The view data named {0} cannot be declared with different types '{1}' and '{2}'", name, snippets2, this._viewDataAdded[(string)name]));
}
}
else
{
this._viewDataAdded.Add((string)name, key + ":" + ((string)snippets2));
this._source.Write("Public ReadOnly Property ").WriteCode(name).Write("() As ").WriteCode(snippets2).WriteLine().AddIndent().WriteLine("Get").AddIndent();
if (Snippets.IsNullOrEmpty(chunk.Default))
{
this.CodeIndent(chunk).Write("Return CType(ViewData.Eval(\"").Write(key).Write("\"),").WriteCode(snippets2).WriteLine(")");
}
else
{
this.CodeIndent(chunk).Write("Return CType(If(ViewData.Eval(\"").Write(key).Write("\"),").WriteCode(chunk.Default).Write("),").WriteCode(snippets2).WriteLine(")");
}
this._source.RemoveIndent().WriteLine("End Get").RemoveIndent().WriteLine("End Property");
this.CodeDefault();
}
}
protected override void Visit(ConditionalChunk chunk)
{
if (!Snippets.IsNullOrEmpty(chunk.Condition))
{
Examine(chunk.Condition);
}
Accept(chunk.Body);
}
protected override void Visit(ViewDataChunk chunk)
{
var key = chunk.Key;
var name = chunk.Name;
var type = chunk.Type ?? "object";
if (!_globalSymbols.ContainsKey(name))
{
_globalSymbols.Add(name, null);
}
if (_viewDataAdded.ContainsKey(name))
{
if (_viewDataAdded[name] != key + ":" + type)
{
throw new CompilerException(
string.Format("The view data named {0} cannot be declared with different types '{1}' and '{2}'",
name, type, _viewDataAdded[name]));
}
return;
}
_viewDataAdded.Add(name, key + ":" + type);
//_source.WriteCode(type).Write(" ").WriteLine(name);
_source
.Write("Public ReadOnly Property ")
.WriteCode(name)
.Write("() As ")
.WriteCode(type)
.WriteLine().AddIndent()
.WriteLine("Get").AddIndent();
if (Snippets.IsNullOrEmpty(chunk.Default))
{
CodeIndent(chunk)
.Write("Return CType(ViewData.Eval(\"")
.Write(key)
.Write("\"),")
.WriteCode(type)
.WriteLine(")");
}
else
{
CodeIndent(chunk)
.Write("Return CType(If(ViewData.Eval(\"")
.Write(key)
.Write("\"),")
.WriteCode(chunk.Default)
.Write("),")
.WriteCode(type)
.WriteLine(")");
}
_source
.RemoveIndent().WriteLine("End Get")
.RemoveIndent().WriteLine("End Property");
CodeDefault();
}
protected override void Visit(ViewDataModelChunk chunk)
{
if (!Snippets.IsNullOrEmpty(chunk.TModelAlias))
{
this._source.WriteCode(chunk.TModel).Write(" ").WriteCode(chunk.TModelAlias).WriteLine();
this.CodeIndent(chunk).WriteLine("{get {return ViewData.Model;}}");
this.CodeDefault();
}
}
protected override void Visit(LocalVariableChunk chunk)
{
if (Snippets.IsNullOrEmpty(chunk.Value))
{
this._source.Append("var ").Append((string)chunk.Name).AppendLine(" = null;");
}
else
{
this._source.Append("var ").Append((string)chunk.Name).Append(" = ").Append((string)chunk.Value).AppendLine(";");
}
}
protected override void Visit(LocalVariableChunk chunk)
{
this.DeclareVariable((string)chunk.Name);
this.CodeIndent(chunk).WriteCode(chunk.Type).Write(" ").WriteCode(chunk.Name);
if (!Snippets.IsNullOrEmpty(chunk.Value))
{
this._source.Write(" = ").WriteCode(chunk.Value);
}
this._source.WriteLine(";");
this.CodeDefault();
}
protected override void Visit(ViewDataModelChunk chunk)
{
if (!Snippets.IsNullOrEmpty(chunk.TModelAlias))
{
this._source.Write("Public ReadOnly Property ").WriteCode(chunk.TModelAlias).Write("() As ").WriteCode(chunk.TModel).WriteLine().AddIndent();
this._source.WriteLine("Get").AddIndent();
this._source.WriteLine("Return ViewData.Model");
this._source.RemoveIndent().WriteLine("End Get");
this._source.RemoveIndent().WriteLine("End Property");
this.CodeDefault();
}
}
protected override void Visit(LocalVariableChunk chunk)
{
_variables.Declare(chunk.Name);
var value = chunk.Value;
if (Snippets.IsNullOrEmpty(value))
{
value = "None";
}
_source.Write(chunk.Name).Write("=").WriteLine(value);
}
private void Examine(Snippets code)
{
if (!Snippets.IsNullOrEmpty(code))
{
string str = code.ToString();
foreach (Entry entry in this._entries)
{
if (!entry.Detected && str.Contains(entry.Expression))
{
entry.Detected = true;
}
}
}
}
protected override void Visit(AssignVariableChunk chunk)
{
if (!_variables.IsDeclared(chunk.Name))
{
_variables.Declare(chunk.Name);
}
var value = chunk.Value;
if (Snippets.IsNullOrEmpty(value))
{
value = "nil";
}
_source.Write(chunk.Name).Write("=").WriteLine(value);
}
protected override void Visit(DefaultVariableChunk chunk)
{
if (IsVariableDeclared(chunk.Name))
{
return;
}
DeclareVariable(chunk.Name);
CodeIndent(chunk).WriteCode(chunk.Type).Write(" ").Write(chunk.Name);
if (!Snippets.IsNullOrEmpty(chunk.Value))
{
_source.Write(" = ").WriteCode(chunk.Value);
}
_source.WriteLine(";");
CodeDefault();
}
void Examine(Snippets code)
{
if (Snippets.IsNullOrEmpty(code))
{
return;
}
var codeString = code.ToString();
foreach (var entry in _entries)
{
if (entry.Detected)
{
continue;
}
if (codeString.Contains(entry.Expression))
{
entry.Detected = true;
}
}
}
public override string ToString()
{
return(string.Format("UserID={0};SnippetsCount={1}",
UserID, Snippets.IsNullOrEmpty() ? 0 : Snippets.Count));
}
