<?php

declare(strict_types=1);

namespace SixShop\Wangdian\Tests\Unit\Services;

use PHPUnit\Framework\TestCase;
use SixShop\Wangdian\Client;
use SixShop\Wangdian\Response\ApiResponse;
use SixShop\Wangdian\Services\TradeService;

class TradeServiceTest extends TestCase
{
    private TradeService $service;
    private Client $client;

    protected function setUp(): void
    {
        $this->client = $this->getMockBuilder(Client::class)
            ->disableOriginalConstructor()
            ->getMock();
            
        $this->service = new TradeService($this->client);
    }

    public function testPushWithValidData(): void
    {
        $tradeData = [
            'shop_no' => 'test_shop',
            'trade_list' => [
                ['trade_no' => '123', 'amount' => 100]
            ]
        ];

        $expectedResponse = new ApiResponse(['code' => 0, 'message' => 'Success']);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with(
                'trade_push.php',
                [
                    'shop_no' => 'test_shop',
                    'switch' => 0,
                    'trade_list' => json_encode($tradeData['trade_list'], JSON_UNESCAPED_UNICODE)
                ]
            )
            ->willReturn($expectedResponse);

        $result = $this->service->push($tradeData);
        $this->assertSame($expectedResponse, $result);
    }

    public function testPushWithSwitchParameter(): void
    {
        $tradeData = [
            'shop_no' => 'test_shop',
            'switch' => 1,
            'trade_list' => [
                ['trade_no' => '123']
            ]
        ];

        $expectedResponse = new ApiResponse(['code' => 0, 'message' => 'Success']);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with(
                'trade_push.php',
                [
                    'shop_no' => 'test_shop',
                    'switch' => 1,
                    'trade_list' => json_encode($tradeData['trade_list'], JSON_UNESCAPED_UNICODE)
                ]
            )
            ->willReturn($expectedResponse);

        $result = $this->service->push($tradeData);
        $this->assertSame($expectedResponse, $result);
    }

    public function testPushMissingShopNo(): void
    {
        $tradeData = [
            'trade_list' => [['trade_no' => '123']]
        ];

        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage("Required parameter 'shop_no' is missing or empty");

        $this->service->push($tradeData);
    }

    public function testPushMissingTradeList(): void
    {
        $tradeData = [
            'shop_no' => 'test_shop'
        ];

        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage("Required parameter 'trade_list' is missing or empty");

        $this->service->push($tradeData);
    }

    public function testQuery(): void
    {
        $params = ['trade_no' => '123'];
        $expectedResponse = new ApiResponse(['code' => 0, 'data' => []]);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with('trade_query.php', $params)
            ->willReturn($expectedResponse);

        $result = $this->service->query($params);
        $this->assertSame($expectedResponse, $result);
    }

    public function testQueryWithEmptyParams(): void
    {
        $expectedResponse = new ApiResponse(['code' => 0, 'data' => []]);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with('trade_query.php', [])
            ->willReturn($expectedResponse);

        $result = $this->service->query();
        $this->assertSame($expectedResponse, $result);
    }

    public function testQueryLogisticsSync(): void
    {
        $params = ['shop_no' => 'test_shop'];
        $expectedResponse = new ApiResponse(['code' => 0, 'data' => []]);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with('logistics_sync_query.php', $params)
            ->willReturn($expectedResponse);

        $result = $this->service->queryLogisticsSync($params);
        $this->assertSame($expectedResponse, $result);
    }

    public function testAckLogisticsSync(): void
    {
        $logisticsIds = ['log1', 'log2', 'log3'];
        $expectedResponse = new ApiResponse(['code' => 0, 'message' => 'Success']);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with(
                'logistics_sync_ack.php',
                ['logistics_ids' => json_encode($logisticsIds, JSON_UNESCAPED_UNICODE)]
            )
            ->willReturn($expectedResponse);

        $result = $this->service->ackLogisticsSync($logisticsIds);
        $this->assertSame($expectedResponse, $result);
    }

    public function testAckLogisticsSyncMissingIds(): void
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage("Required parameter 'logistics_ids' is missing or empty");

        // This should now trigger validation error due to empty array
        $this->service->ackLogisticsSync([]);
    }

    public function testQueryGoodsStockChange(): void
    {
        $params = ['shop_no' => 'test_shop'];
        $expectedResponse = new ApiResponse(['code' => 0, 'data' => []]);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with('api_goods_stock_change_query.php', $params)
            ->willReturn($expectedResponse);

        $result = $this->service->queryGoodsStockChange($params);
        $this->assertSame($expectedResponse, $result);
    }

    public function testAckGoodsStockChange(): void
    {
        $changeIds = ['change1', 'change2'];
        $expectedResponse = new ApiResponse(['code' => 0, 'message' => 'Success']);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with(
                'api_goods_stock_change_ack.php',
                ['change_ids' => json_encode($changeIds, JSON_UNESCAPED_UNICODE)]
            )
            ->willReturn($expectedResponse);

        $result = $this->service->ackGoodsStockChange($changeIds);
        $this->assertSame($expectedResponse, $result);
    }

    public function testQueryStockoutOrder(): void
    {
        $params = ['shop_no' => 'test_shop'];
        $expectedResponse = new ApiResponse(['code' => 0, 'data' => []]);

        $this->client
            ->expects($this->once())
            ->method('call')
            ->with('stockout_order_query_trade.php', $params)
            ->willReturn($expectedResponse);

        $result = $this->service->queryStockoutOrder($params);
        $this->assertSame($expectedResponse, $result);
    }
}