DataLireCoder swift package

2025-04-27 12:53:43 +03:00
parent 2cca986016
commit 5aec6ea578
60 changed files with 7144 additions and 0 deletions
--- a/Sources/DataLiteCoder/Classes/DateEncoder.swift
+++ b/Sources/DataLiteCoder/Classes/DateEncoder.swift
@@ -0,0 +1,51 @@
+import Foundation
+import DataLiteCore
+
+internal import DLCEncoder
+
+extension RowEncoder {
+    class DateEncoder: DLCEncoder.DateEncoder {
+        typealias ValueEncoder = DLCEncoder.ValueEncoder
+        typealias RowEncoder = DLCEncoder.RowEncoder
+        
+        let strategy: DateEncodingStrategy
+        
+        init(strategy: DateEncodingStrategy) {
+            self.strategy = strategy
+        }
+        
+        func encode(
+            _ date: Date,
+            to encoder: any ValueEncoder
+        ) throws {
+            let value = encodeValue(from: date)
+            try encoder.encode(value)
+        }
+        
+        func encode(
+            _ date: Date,
+            for key: any CodingKey,
+            to encoder: any RowEncoder
+        ) throws {
+            let value = encodeValue(from: date)
+            try encoder.encode(value, for: key)
+        }
+        
+        private func encodeValue(from date: Date) -> SQLiteRawBindable {
+            switch strategy {
+            case .deferredToDate:
+                date
+            case .formatted(let dateFormatter):
+                dateFormatter.string(from: date)
+            case .millisecondsSince1970Int:
+                Int64(date.timeIntervalSince1970 * 1000)
+            case .millisecondsSince1970Double:
+                date.timeIntervalSince1970 * 1000
+            case .secondsSince1970Int:
+                Int64(date.timeIntervalSince1970)
+            case .secondsSince1970Double:
+                date.timeIntervalSince1970
+            }
+        }
+    }
+}