ModernUO/Projects/SerializationGenerator/SerializableMigration/Rules/EnumMigrationRule.cs
Kamron Batman 803b4a33cb
fix(codegen): Adds access modifiers to serializable fields (#633)
- [X] Adds options for SerializableField.

Example:
```cs
[SerializableField(0, getter: "protected", setter: "protected", isVritual: true)]
private int _someField;
```

Defaults: `getter: "public", setter: "public", isVirtual: false`
2021-06-01 22:53:51 -07:00

70 lines
3 KiB
C#

/*************************************************************************
* ModernUO *
* Copyright 2019-2021 - ModernUO Development Team *
* Email: hi@modernuo.com *
* File: EnumMigrationRule.cs *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
*************************************************************************/
using System;
using System.Collections.Immutable;
using System.Text;
using Microsoft.CodeAnalysis;
using SerializationGenerator;
namespace SerializableMigration
{
public class EnumMigrationRule : ISerializableMigrationRule
{
public string RuleName => nameof(EnumMigrationRule);
public bool GenerateRuleState(
Compilation compilation,
ISymbol symbol,
ImmutableArray<AttributeData> attributes,
ImmutableArray<INamedTypeSymbol> serializableTypes,
out string[] ruleArguments
)
{
if (symbol is not ITypeSymbol typeSymbol || !typeSymbol.IsEnum())
{
ruleArguments = null;
return false;
}
ruleArguments = Array.Empty<string>();
return true;
}
public void GenerateDeserializationMethod(StringBuilder source, string indent, SerializableProperty property)
{
const string expectedRule = nameof(EnumMigrationRule);
var ruleName = property.Rule;
if (expectedRule != ruleName)
{
throw new ArgumentException($"Invalid rule applied to property {ruleName}. Expecting {expectedRule}, but received {ruleName}.");
}
source.AppendLine($"{indent}{property.Name} = reader.ReadEnum<{property.Type}>();");
}
public void GenerateSerializationMethod(StringBuilder source, string indent, SerializableProperty property)
{
const string expectedRule = nameof(EnumMigrationRule);
var ruleName = property.Rule;
if (expectedRule != ruleName)
{
throw new ArgumentException($"Invalid rule applied to property {ruleName}. Expecting {expectedRule}, but received {ruleName}.");
}
source.AppendLine($"{indent}{property.Name} = reader.WriteEnum<{property.Type}>({property.Name});");
}
}
}