//
//  DepositOrderListViewModelTests.swift
//  suixinkanTests
//

import XCTest
@testable import suixinkan

@MainActor
final class DepositOrderListViewModelTests: XCTestCase {

    override func setUp() {
        super.setUp()
        AppStore.shared.logout()
        AppStore.shared.session.configureTestAccount(
            userId: "deposit-order-user",
            accountType: .storeUser,
            scenicId: 10
        )
    }

    override func tearDown() {
        AppStore.shared.logout()
        super.tearDown()
    }

    func testOrderNotificationResetsFilters() {
        let viewModel = DepositOrderListViewModel()
        viewModel.onSearchTextChange("123", api: OrderAPI(client: APIClient(environment: .testing, session: MockURLSession(results: []))))
        viewModel.onFilterChange(tab: 18)
        viewModel.onDateRangeSelected(start: Date(), end: Date())
        viewModel.resetFiltersForOrderNotification()
        XCTAssertEqual(viewModel.searchText, "")
        XCTAssertEqual(viewModel.tabIndex, 0)
        XCTAssertEqual(viewModel.filterLabel, "全部")
        XCTAssertNil(viewModel.startTime)
        XCTAssertNil(viewModel.endTime)
    }

    func testStoreFilterMapsPaidStatusToAPI20() {
        XCTAssertEqual(DepositOrderListViewModel.apiOrderStatus(forTabIndex: 18), 20)
        XCTAssertEqual(DepositOrderListViewModel.apiOrderStatus(forTabIndex: 30), 30)
        XCTAssertNil(DepositOrderListViewModel.apiOrderStatus(forTabIndex: 0))
    }

    func testStoreFilterLabelUsesPaidText() {
        let viewModel = DepositOrderListViewModel()
        viewModel.onFilterChange(tab: 18)
        XCTAssertEqual(viewModel.filterLabel, "已支付")
    }

    func testPhoneValidation() {
        XCTAssertTrue(DepositOrderListViewModel.isValidPhone("13800138000"))
        XCTAssertFalse(DepositOrderListViewModel.isValidPhone("12345"))
        XCTAssertFalse(DepositOrderListViewModel.isValidPhone("23800138000"))
    }

    func testStoreIdZeroAbortsWithMessage() async {
        AppStore.shared.session.currentStoreId = 0
        let viewModel = DepositOrderListViewModel()
        var message: String?
        viewModel.onShowMessage = { message = $0 }

        let session = MockURLSession(responses: [])
        let api = OrderAPI(client: APIClient(environment: .testing, session: session))
        await viewModel.refreshOrderList(api: api)

        XCTAssertTrue(viewModel.orderList.isEmpty)
        XCTAssertEqual(message, "店铺信息异常，请先选择店铺")
    }

    func testCanOpenDetailOnlyForType19() throws {
        let viewModel = DepositOrderListViewModel()
        let json = """
        {"order_number":"A","order_type":19,"order_status":20}
        """.data(using: .utf8)!
        let item = try JSONDecoder().decode(StoreOrderItem.self, from: json)
        XCTAssertTrue(viewModel.canOpenDetail(for: item))

        let otherJSON = """
        {"order_number":"B","order_type":4,"order_status":20}
        """.data(using: .utf8)!
        let other = try JSONDecoder().decode(StoreOrderItem.self, from: otherJSON)
        XCTAssertFalse(viewModel.canOpenDetail(for: other))
    }
}