Initial commit: suixinkan_ios UIKit rewrite project.

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan_ios/Features/Statistics/API/StatisticsAPI.swift

@@ -0,0 +1,80 @@
+//
+//  StatisticsAPI.swift
+//  suixinkan
+//
+//  Created by Codex on 2026/6/22.
+//
+
+import Foundation
+
+@MainActor
+/// 数据统计服务协议，抽象汇总和每日明细读取能力以便测试替换。
+protocol StatisticsServing {
+    /// 获取统计汇总。
+    func summary(scenicId: Int, range: String, isScenicAdmin: Bool) async throws -> StatisticsSummaryResponse
+
+    /// 获取每日统计分页列表。
+    func dailyList(
+        scenicId: Int,
+        startTime: String,
+        endTime: String,
+        page: Int,
+        pageSize: Int,
+        isScenicAdmin: Bool
+    ) async throws -> DataListPayload<StatisticsDailyItem>
+}
+
+@MainActor
+/// 数据统计 API，封装摄影师和景区管理员两套统计接口。
+final class StatisticsAPI: StatisticsServing {
+    private let client: APIClient
+
+    /// 初始化数据统计 API，并注入共享网络客户端。
+    init(client: APIClient) {
+        self.client = client
+    }
+
+    /// 获取统计汇总。
+    func summary(scenicId: Int, range: String, isScenicAdmin: Bool) async throws -> StatisticsSummaryResponse {
+        try await client.send(
+            APIRequest(
+                method: .get,
+                path: isScenicAdmin ? "/api/app/scenic-admin/analyse" : "/api/yf-handset-app/photog/analyse/user",
+                queryItems: [
+                    URLQueryItem(name: "scenic_id", value: "\(scenicId)"),
+                    URLQueryItem(name: "range", value: range)
+                ]
+            )
+        )
+    }
+
+    /// 获取每日统计分页列表。
+    func dailyList(
+        scenicId: Int,
+        startTime: String,
+        endTime: String,
+        page: Int = 1,
+        pageSize: Int = 15,
+        isScenicAdmin: Bool
+    ) async throws -> DataListPayload<StatisticsDailyItem> {
+        var query = [
+            URLQueryItem(name: "scenic_id", value: "\(scenicId)"),
+            URLQueryItem(name: "page", value: "\(max(page, 1))"),
+            URLQueryItem(name: "page_size", value: "\(max(pageSize, 1))")
+        ]
+        if !startTime.isEmpty {
+            query.append(URLQueryItem(name: "start_time", value: startTime))
+        }
+        if !endTime.isEmpty {
+            query.append(URLQueryItem(name: "end_time", value: endTime))
+        }
+
+        return try await client.send(
+            APIRequest(
+                method: .get,
+                path: isScenicAdmin ? "/api/app/scenic-admin/analyse/daily" : "/api/yf-handset-app/photog/analyse/user/daily",
+                queryItems: query
+            )
+        )
+    }
+}