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| 1 | +using System; |
| 2 | +using System.Collections.Generic; |
| 3 | +using System.Diagnostics.CodeAnalysis; |
| 4 | +using System.Text.Json; |
| 5 | +using System.Text.Json.Serialization; |
| 6 | +using Orb.Exceptions; |
| 7 | + |
| 8 | +namespace Orb.Models.Invoices.InvoiceUpdateParamsProperties; |
| 9 | + |
| 10 | +/// <summary> |
| 11 | +/// The date of the invoice. Can only be modified for one-off draft invoices. |
| 12 | +/// </summary> |
| 13 | +[JsonConverter(typeof(InvoiceDateConverter))] |
| 14 | +public record class InvoiceDate |
| 15 | +{ |
| 16 | + public object Value { get; private init; } |
| 17 | + |
| 18 | + public InvoiceDate(DateOnly value) |
| 19 | + { |
| 20 | + Value = value; |
| 21 | + } |
| 22 | + |
| 23 | + public InvoiceDate(DateTime value) |
| 24 | + { |
| 25 | + Value = value; |
| 26 | + } |
| 27 | + |
| 28 | + InvoiceDate(UnknownVariant value) |
| 29 | + { |
| 30 | + Value = value; |
| 31 | + } |
| 32 | + |
| 33 | + public static InvoiceDate CreateUnknownVariant(JsonElement value) |
| 34 | + { |
| 35 | + return new(new UnknownVariant(value)); |
| 36 | + } |
| 37 | + |
| 38 | + public bool TryPickDate([NotNullWhen(true)] out DateOnly? value) |
| 39 | + { |
| 40 | + value = this.Value as DateOnly?; |
| 41 | + return value != null; |
| 42 | + } |
| 43 | + |
| 44 | + public bool TryPickDateTime([NotNullWhen(true)] out DateTime? value) |
| 45 | + { |
| 46 | + value = this.Value as DateTime?; |
| 47 | + return value != null; |
| 48 | + } |
| 49 | + |
| 50 | + public void Switch(Action<DateOnly> @date, Action<DateTime> @dateTime) |
| 51 | + { |
| 52 | + switch (this.Value) |
| 53 | + { |
| 54 | + case DateOnly value: |
| 55 | + @date(value); |
| 56 | + break; |
| 57 | + case DateTime value: |
| 58 | + @dateTime(value); |
| 59 | + break; |
| 60 | + default: |
| 61 | + throw new OrbInvalidDataException("Data did not match any variant of InvoiceDate"); |
| 62 | + } |
| 63 | + } |
| 64 | + |
| 65 | + public T Match<T>(Func<DateOnly, T> @date, Func<DateTime, T> @dateTime) |
| 66 | + { |
| 67 | + return this.Value switch |
| 68 | + { |
| 69 | + DateOnly value => @date(value), |
| 70 | + DateTime value => @dateTime(value), |
| 71 | + _ => throw new OrbInvalidDataException("Data did not match any variant of InvoiceDate"), |
| 72 | + }; |
| 73 | + } |
| 74 | + |
| 75 | + public void Validate() |
| 76 | + { |
| 77 | + if (this.Value is UnknownVariant) |
| 78 | + { |
| 79 | + throw new OrbInvalidDataException("Data did not match any variant of InvoiceDate"); |
| 80 | + } |
| 81 | + } |
| 82 | + |
| 83 | + private record struct UnknownVariant(JsonElement value); |
| 84 | +} |
| 85 | + |
| 86 | +sealed class InvoiceDateConverter : JsonConverter<InvoiceDate?> |
| 87 | +{ |
| 88 | + public override InvoiceDate? Read( |
| 89 | + ref Utf8JsonReader reader, |
| 90 | + Type typeToConvert, |
| 91 | + JsonSerializerOptions options |
| 92 | + ) |
| 93 | + { |
| 94 | + List<OrbInvalidDataException> exceptions = []; |
| 95 | + |
| 96 | + try |
| 97 | + { |
| 98 | + return new InvoiceDate(JsonSerializer.Deserialize<DateOnly>(ref reader, options)); |
| 99 | + } |
| 100 | + catch (Exception e) when (e is JsonException || e is OrbInvalidDataException) |
| 101 | + { |
| 102 | + exceptions.Add( |
| 103 | + new OrbInvalidDataException("Data does not match union variant 'DateOnly'", e) |
| 104 | + ); |
| 105 | + } |
| 106 | + |
| 107 | + try |
| 108 | + { |
| 109 | + return new InvoiceDate(JsonSerializer.Deserialize<DateTime>(ref reader, options)); |
| 110 | + } |
| 111 | + catch (Exception e) when (e is JsonException || e is OrbInvalidDataException) |
| 112 | + { |
| 113 | + exceptions.Add( |
| 114 | + new OrbInvalidDataException("Data does not match union variant 'DateTime'", e) |
| 115 | + ); |
| 116 | + } |
| 117 | + |
| 118 | + throw new AggregateException(exceptions); |
| 119 | + } |
| 120 | + |
| 121 | + public override void Write( |
| 122 | + Utf8JsonWriter writer, |
| 123 | + InvoiceDate? value, |
| 124 | + JsonSerializerOptions options |
| 125 | + ) |
| 126 | + { |
| 127 | + object? variant = value?.Value; |
| 128 | + JsonSerializer.Serialize(writer, variant, options); |
| 129 | + } |
| 130 | +} |
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