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feature: exports api refactoring

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This commit is contained in:
Gary Sharp
2025-02-14 13:07:30 +11:00
parent 2c215e4856
commit d3cef11796
15 changed files with 239 additions and 232 deletions
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Disco.Services/Exporting/Exporter.cs
+7 -6
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@@ -126,12 +126,12 @@ namespace Disco.Services.Exporting
return stream;
}
public static void Add<T, O, V>(this ExportMetadata<T> metadata, O options, Expression<Func<O, bool>> optionAccessor, Func<T, V> valueAccessor, Func<object, string> csvValueEncoder = null, string columnName = null)
where T : IExportRecord
public static void Add<O, R, V>(this ExportMetadata<O, R> metadata, Expression<Func<O, bool>> optionAccessor, Func<R, V> valueAccessor, Func<object, string> csvValueEncoder = null, string columnName = null)
where O : IExportOptions
where R : IExportRecord
{
// is field enabled?
if (!optionAccessor.Compile().Invoke(options))
if (!optionAccessor.Compile().Invoke(metadata.Options))
return;
if (columnName is null)
@@ -147,8 +147,9 @@ namespace Disco.Services.Exporting
metadata.Add(columnName, valueAccessor, csvValueEncoder);
}
public static void Add<T, V>(this ExportMetadata<T> metadata, string columnName, Func<T, V> valueAccessor, Func<object, string> csvValueEncoder = null)
where T : IExportRecord
public static void Add<O, R, V>(this ExportMetadata<O, R> metadata, string columnName, Func<R, V> valueAccessor, Func<object, string> csvValueEncoder = null)
where O : IExportOptions
where R : IExportRecord
{
var valueType = typeof(V);
if (valueType.IsGenericType && valueType.GetGenericTypeDefinition() == typeof(Nullable<>))
@@ -157,7 +158,7 @@ namespace Disco.Services.Exporting
if (csvValueEncoder is null)
csvValueEncoder = CsvEncoders.GetEncoder<V>();
var field = new ExportMetadataField<T>(columnName, valueType, (T i) => valueAccessor(i), csvValueEncoder);
var field = new ExportMetadataField<R>(columnName, valueType, (R i) => valueAccessor(i), csvValueEncoder);
metadata.Add(field);
}