//
//  WildPhotographerReportAPI.swift
//  suixinkan
//

import Foundation

/// 举报摄影师服务协议，封装举报类型等后端接口。
@MainActor
protocol WildPhotographerReportServing {
    /// 拉取提交举报可选类型。
    func reportTypes() async throws -> WildReportTypeListResponse
    /// 提交摄影师举报。
    func submitReport(_ request: WildReportSubmitRequest) async throws
    /// 拉取我的举报列表。
    func reportList(_ request: WildReportListRequest) async throws -> WildReportListResponse
}

/// 举报摄影师 API，负责和 `photog/report` 相关接口通讯。
@MainActor
final class WildPhotographerReportAPI: WildPhotographerReportServing {
    private let client: APIClient

    /// 初始化举报摄影师 API。
    init(client: APIClient) {
        self.client = client
    }

    /// 拉取提交举报可选类型。
    func reportTypes() async throws -> WildReportTypeListResponse {
        try await client.send(
            APIRequest(method: .get, path: "/api/yf-handset-app/photog/report/types")
        )
    }

    /// 提交摄影师举报。
    func submitReport(_ request: WildReportSubmitRequest) async throws {
        let _: EmptyPayload = try await client.send(
            APIRequest(
                method: .post,
                path: "/api/yf-handset-app/photog/report/submit",
                body: request
            )
        )
    }

    /// 拉取我的举报列表。
    func reportList(_ request: WildReportListRequest) async throws -> WildReportListResponse {
        try await client.send(
            APIRequest(
                method: .get,
                path: "/api/yf-handset-app/photog/report/list",
                queryItems: request.queryItems
            )
        )
    }
}

/// 提交举报接口请求体。
struct WildReportSubmitRequest: Encodable, Equatable {
    let scenicId: Int
    let reportType: Int
    let desc: String
    let storeUserId: Int?
    let contactPhone: String?
    let locationName: String?
    let locationAddress: String?
    let lat: Double
    let lng: Double
    let evidences: [WildReportEvidenceRequest]
    let paymentScreenshots: [WildReportEvidenceRequest]

    enum CodingKeys: String, CodingKey {
        case scenicId = "scenic_id"
        case reportType = "report_type"
        case desc
        case storeUserId = "store_user_id"
        case contactPhone = "contact_phone"
        case locationName = "location_name"
        case locationAddress = "location_address"
        case lat
        case lng
        case evidences
        case paymentScreenshots = "payment_screenshots"
    }
}

/// 提交举报接口中的附件项。
struct WildReportEvidenceRequest: Encodable, Equatable {
    let fileURL: String
    let fileType: Int
    let fileName: String?

    enum CodingKeys: String, CodingKey {
        case fileURL = "file_url"
        case fileType = "file_type"
        case fileName = "file_name"
    }
}