package ozon

import (
	"context"
	"net/http"
	"testing"

	core "github.com/diphantxm/ozon-api-client"
)

func TestReportOnSoldProducts(t *testing.T) {
	t.Parallel()

	tests := []struct {
		statusCode   int
		headers      map[string]string
		params       *ReportOnSoldProductsParams
		response     string
		errorMessage string
	}{
		// Test Ok
		{
			http.StatusOK,
			map[string]string{"Client-Id": "my-client-id", "Api-Key": "my-api-key"},
			&ReportOnSoldProductsParams{
				Date: "2022-09",
			},
			`{
                "result": {
                    "header": {
                        "doc_date": "2022-09-22",
                        "num": "string",
                        "start_date": "2022-09-02",
                        "stop_date": "2022-09-22",
                        "contract_date": "2022-09-02",
                        "contract_num": "string",
                        "payer_name": "string",
                        "payer_inn": "string",
                        "payer_kpp": "string",
                        "rcv_name": "string",
                        "rcv_inn": "string",
                        "rcv_kpp": "string",
                        "doc_amount": 1,
                        "vat_amount": 1,
                        "currency_code": "string"
                    },
                    "rows": [
                    {
                        "row_number": 0,
                        "product_id": 0,
                        "product_name": "string",
                        "offer_id": "string",
                        "barcode": "string",
                        "price": 0,
                        "commission_percent": 0,
                        "price_sale": 0,
                        "sale_qty": 0,
                        "sale_amount": 0,
                        "sale_discount": 0,
                        "sale_commission": 0,
                        "sale_price_seller": 0,
                        "return_sale": 0,
                        "return_qty": 0,
                        "return_amount": 0,
                        "return_discount": 0,
                        "return_commission": 0,
                        "return_price_seller": 0
                    }
                    ]
                }
            }`,
			"",
		},
		// Test No Client-Id or Api-Key
		{
			http.StatusUnauthorized,
			map[string]string{},
			&ReportOnSoldProductsParams{},
			`{
				"code": 16,
				"message": "Client-Id and Api-Key headers are required"
			}`,
			"Client-Id and Api-Key headers are required",
		},
	}

	for _, test := range tests {
		c := NewMockClient(core.NewMockHttpHandler(test.statusCode, test.response, test.headers))

		ctx, _ := context.WithTimeout(context.Background(), testTimeout)
		resp, err := c.Finance().ReportOnSoldProducts(ctx, test.params)
		if err != nil {
			t.Error(err)
			continue
		}

		compareJsonResponse(t, test.response, &ReportOnSoldProductsResponse{})

		if resp.StatusCode != test.statusCode {
			t.Errorf("got wrong status code: got: %d, expected: %d", resp.StatusCode, test.statusCode)
		}

		if resp.StatusCode != http.StatusOK {
			if resp.Message != test.errorMessage {
				t.Errorf("got wrong error message: got: %s, expected: %s", resp.Message, test.errorMessage)
			}
		}
	}
}

func TestGetTotalTransactionsSum(t *testing.T) {
	t.Parallel()

	tests := []struct {
		statusCode   int
		headers      map[string]string
		params       *GetTotalTransactionsSumParams
		response     string
		errorMessage string
	}{
		// Test Ok
		{
			http.StatusOK,
			map[string]string{"Client-Id": "my-client-id", "Api-Key": "my-api-key"},
			&GetTotalTransactionsSumParams{
				Date: GetTotalTransactionsSumDate{
					From: core.TimeFromString(t, "2006-01-02T15:04:05Z", "2021-11-01T00:00:00.000Z"),
					To:   core.TimeFromString(t, "2006-01-02T15:04:05Z", "2021-11-02T00:00:00.000Z"),
				},
				TransactionType: "ALL",
			},
			`{
				"result": {
				  "accruals_for_sale": 96647.58,
				  "sale_commission": -11456.65,
				  "processing_and_delivery": -24405.68,
				  "refunds_and_cancellations": -330,
				  "services_amount": -1307.57,
				  "compensation_amount": 0,
				  "money_transfer": 0,
				  "others_amount": 113.05
				}
			}`,
			"",
		},
		// Test No Client-Id or Api-Key
		{
			http.StatusUnauthorized,
			map[string]string{},
			&GetTotalTransactionsSumParams{},
			`{
				"code": 16,
				"message": "Client-Id and Api-Key headers are required"
			}`,
			"Client-Id and Api-Key headers are required",
		},
	}

	for _, test := range tests {
		c := NewMockClient(core.NewMockHttpHandler(test.statusCode, test.response, test.headers))

		ctx, _ := context.WithTimeout(context.Background(), testTimeout)
		resp, err := c.Finance().GetTotalTransactionsSum(ctx, test.params)
		if err != nil {
			t.Error(err)
			continue
		}

		compareJsonResponse(t, test.response, &GetTotalTransactionsSumResponse{})

		if resp.StatusCode != test.statusCode {
			t.Errorf("got wrong status code: got: %d, expected: %d", resp.StatusCode, test.statusCode)
		}

		if resp.StatusCode != http.StatusOK {
			if resp.Message != test.errorMessage {
				t.Errorf("got wrong error message: got: %s, expected: %s", resp.Message, test.errorMessage)
			}
		}
	}
}

func TestListTransactions(t *testing.T) {
	t.Parallel()

	tests := []struct {
		statusCode   int
		headers      map[string]string
		params       *ListTransactionsParams
		response     string
		errorMessage string
	}{
		// Test Ok
		{
			http.StatusOK,
			map[string]string{"Client-Id": "my-client-id", "Api-Key": "my-api-key"},
			&ListTransactionsParams{
				Filter: ListTransactionsFilter{
					Date: ListTransactionsFilterDate{
						From: core.TimeFromString(t, "2006-01-02T15:04:05Z", "2021-11-01T00:00:00.000Z"),
						To:   core.TimeFromString(t, "2006-01-02T15:04:05Z", "2021-11-02T00:00:00.000Z"),
					},
					TransactionType: "ALL",
				},
				Page:     1,
				PageSize: 1000,
			},
			`{
				"result": {
				  "operations": [
					{
					  "operation_id": 11401182187840,
					  "operation_type": "MarketplaceMarketingActionCostOperation",
					  "operation_date": "2021-11-01 00:00:00",
					  "operation_type_name": "Услуги продвижения товаров",
					  "delivery_charge": 0,
					  "return_delivery_charge": 0,
					  "accruals_for_sale": 0,
					  "sale_commission": 0,
					  "amount": -6.46,
					  "type": "services",
					  "posting": {
						"delivery_schema": "",
						"order_date": "",
						"posting_number": "",
						"warehouse_id": 0
					  },
					  "items": [],
					  "services": []
					}
				  ],
				  "page_count": 1,
				  "row_count": 355
				}
			}`,
			"",
		},
		// Test No Client-Id or Api-Key
		{
			http.StatusUnauthorized,
			map[string]string{},
			&ListTransactionsParams{},
			`{
				"code": 16,
				"message": "Client-Id and Api-Key headers are required"
			}`,
			"Client-Id and Api-Key headers are required",
		},
	}

	for _, test := range tests {
		c := NewMockClient(core.NewMockHttpHandler(test.statusCode, test.response, test.headers))

		ctx, _ := context.WithTimeout(context.Background(), testTimeout)
		resp, err := c.Finance().ListTransactions(ctx, test.params)
		if err != nil {
			t.Error(err)
			continue
		}

		compareJsonResponse(t, test.response, &ListTransactionsResponse{})

		if resp.StatusCode != test.statusCode {
			t.Errorf("got wrong status code: got: %d, expected: %d", resp.StatusCode, test.statusCode)
		}

		if resp.StatusCode != http.StatusOK {
			if resp.Message != test.errorMessage {
				t.Errorf("got wrong error message: got: %s, expected: %s", resp.Message, test.errorMessage)
			}
		}
	}
}