98 lines
3.1 KiB
C#
Generated
98 lines
3.1 KiB
C#
Generated
// This file is auto-generated by alef — DO NOT EDIT.
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// alef:hash:4e15143f4af1ae8bafbdb1506ef057da924484c66a19483966333558ad437e75
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// To regenerate: alef generate
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// To verify freshness: alef verify --exit-code
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// Issues & docs: https://github.com/kreuzberg-dev/alef
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#nullable enable
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using System;
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using System.Collections.Generic;
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using System.Text.Json;
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using System.Text.Json.Serialization;
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namespace Kreuzberg;
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/// <summary>
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/// Single Excel worksheet.
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///
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/// Represents one sheet from an Excel workbook with its content
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/// converted to Markdown format and dimensional statistics.
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/// </summary>
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public sealed record ExcelSheet
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{
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/// <summary>
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/// Sheet name as it appears in Excel
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/// </summary>
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[JsonPropertyName("name")]
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public required string Name { get; init; }
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/// <summary>
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/// Sheet content converted to Markdown tables
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/// </summary>
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[JsonPropertyName("markdown")]
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public required string Markdown { get; init; }
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/// <summary>
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/// Number of rows
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/// </summary>
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[JsonPropertyName("row_count")]
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public ulong RowCount { get; init; } = 0;
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/// <summary>
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/// Number of columns
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/// </summary>
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[JsonPropertyName("col_count")]
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public ulong ColCount { get; init; } = 0;
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/// <summary>
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/// Total number of non-empty cells
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/// </summary>
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[JsonPropertyName("cell_count")]
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public ulong CellCount { get; init; } = 0;
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/// <summary>
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/// Pre-extracted table cells (2D vector of cell values)
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/// Populated during markdown generation to avoid re-parsing markdown.
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/// null for empty sheets.
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/// </summary>
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[JsonPropertyName("table_cells")]
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public List<List<string>>? TableCells { get; init; } = null;
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/// <summary>
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/// Parse a <see cref="ExcelSheet"/> from a JSON string.
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/// </summary>
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/// <exception cref="KreuzbergException">When the JSON cannot be deserialised.</exception>
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public static ExcelSheet FromJson(string json)
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{
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try
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{
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return JsonSerializer.Deserialize<ExcelSheet>(json, JsonOptions)
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?? throw new KreuzbergException($"Failed to parse ExcelSheet from JSON: deserializer returned null");
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}
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catch (KreuzbergException)
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{
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throw;
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}
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catch (Exception e)
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{
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throw new KreuzbergException($"Failed to parse ExcelSheet from JSON: {e.Message}", e);
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}
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}
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private static readonly JsonSerializerOptions JsonOptions = new()
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{
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DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingDefault,
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Converters = { new JsonStringEnumConverter(JsonNamingPolicy.SnakeCaseLower) },
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};
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/// <summary>Options for serializing config/input objects to FFI. Strips nulls
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/// (nullable C# fields default to null and would override required Rust fields with
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/// non-deserialisable nulls) but preserves explicit false/0 so caller intent is kept.</summary>
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private static readonly JsonSerializerOptions JsonSerializationOptions = new()
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{
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DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull,
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Converters = { new JsonStringEnumConverter(JsonNamingPolicy.SnakeCaseLower) },
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};
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}
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