feat: 接通图片预览 AI 修图流程

suixinkanTests/TravelAlbumAPITests.swift

@@ -153,7 +153,7 @@ final class TravelAlbumAPITests: XCTestCase {
                 materialIds: [11, 12, 13, 14],
                 refinedTemplateId: 21,
                 atmosphereTemplateId: 22,
-                aiPreviewTabs: 31
+                coverTemplateId: 31
             )
         )
 
@@ -165,7 +165,14 @@ final class TravelAlbumAPITests: XCTestCase {
         XCTAssertEqual(body?["material_ids"] as? [Int], [11, 12, 13, 14])
         XCTAssertEqual(body?["refined_template_id"] as? Int, 21)
         XCTAssertEqual(body?["atmosphere_template_id"] as? Int, 22)
-        XCTAssertEqual(body?["ai_preview_tabs"] as? Int, 31)
+        XCTAssertEqual(body?["cover_template_id"] as? Int, 31)
+        XCTAssertEqual(Set(body?.keys.map { $0 } ?? []), [
+            "user_equity_travel_id",
+            "material_ids",
+            "refined_template_id",
+            "atmosphere_template_id",
+            "cover_template_id",
+        ])
     }
 
     func testSubmitAIRetouchOmitsAllOptionalTemplatesWhenAbsent() async throws {
@@ -178,13 +185,75 @@ final class TravelAlbumAPITests: XCTestCase {
                 materialIds: [11],
                 refinedTemplateId: 21,
                 atmosphereTemplateId: nil,
-                aiPreviewTabs: nil
+                coverTemplateId: nil
             )
         )
 
         let body = try JSONSerialization.jsonObject(with: try XCTUnwrap(session.requests.first?.httpBody)) as? [String: Any]
         XCTAssertNil(body?["atmosphere_template_id"])
-        XCTAssertNil(body?["ai_preview_tabs"])
+        XCTAssertNil(body?["cover_template_id"])
+        XCTAssertEqual(Set(body?.keys.map { $0 } ?? []), [
+            "user_equity_travel_id",
+            "material_ids",
+            "refined_template_id",
+        ])
+    }
+
+    func testSubmitAIReretouchEncodesOnlyFieldsRequiredByEachType() async throws {
+        let session = MockURLSession(responses: [
+            envelopeJSON(#"{"accepted":true}"#),
+            envelopeJSON(#"{"accepted":true}"#),
+            envelopeJSON(#"{"accepted":true}"#),
+        ])
+        let api = TravelAlbumAPI(client: APIClient(environment: .testing, session: session))
+
+        try await api.submitAIReretouch(
+            TravelAlbumAIReretouchRequest(
+                id: 11,
+                aiRetouchBatchId: 51,
+                type: .refined,
+                refinedTemplateId: 21,
+                atmosphereTemplateId: nil
+            )
+        )
+        try await api.submitAIReretouch(
+            TravelAlbumAIReretouchRequest(
+                id: 12,
+                aiRetouchBatchId: 52,
+                type: .atmosphere,
+                refinedTemplateId: nil,
+                atmosphereTemplateId: 22
+            )
+        )
+        try await api.submitAIReretouch(
+            TravelAlbumAIReretouchRequest(
+                id: 13,
+                aiRetouchBatchId: 53,
+                type: .all,
+                refinedTemplateId: 21,
+                atmosphereTemplateId: 22
+            )
+        )
+
+        let bodies = try session.requests.map { request in
+            try JSONSerialization.jsonObject(with: XCTUnwrap(request.httpBody)) as? [String: Any]
+        }
+        XCTAssertEqual(session.requests.map { $0.url?.path }, Array(
+            repeating: "/api/yf-handset-app/photog/travel-album/ai-reretouch",
+            count: 3
+        ))
+        XCTAssertEqual(Set(bodies[0]?.keys.map { $0 } ?? []), ["id", "ai_retouch_batch_id", "type", "refined_template_id"])
+        XCTAssertEqual(Set(bodies[1]?.keys.map { $0 } ?? []), ["id", "ai_retouch_batch_id", "type", "atmosphere_template_id"])
+        XCTAssertEqual(Set(bodies[2]?.keys.map { $0 } ?? []), [
+            "id",
+            "ai_retouch_batch_id",
+            "type",
+            "refined_template_id",
+            "atmosphere_template_id",
+        ])
+        XCTAssertEqual(bodies[0]?["type"] as? Int, 1)
+        XCTAssertEqual(bodies[1]?["type"] as? Int, 2)
+        XCTAssertEqual(bodies[2]?["type"] as? Int, 3)
     }
 
     private func envelopeJSON(_ dataJSON: String) -> Data {