Compare commits
6 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 23779ad6ad | |||
| f23c4ffd1c | |||
| 861a1640d4 | |||
| 28a8810ffb | |||
| 3ed7d33b84 | |||
| 3e02c6f2d5 |
@@ -9,6 +9,7 @@ import (
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type Client struct {
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token string
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device string
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isDM bool
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resty *resty.Client
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apiBaseURL string
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fiscalEndpoint string
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@@ -17,6 +18,7 @@ type Client struct {
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func NewClient(token string) *Client {
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return &Client{
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token: token,
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isDM: false,
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resty: resty.New(),
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apiBaseURL: "https://kasa.vchasno.ua/api/v3",
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fiscalEndpoint: "/fiscal/execute",
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@@ -38,8 +40,9 @@ func NewDMClient(token, dmURL, device string) *Client {
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return &Client{
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token: token,
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device: device,
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isDM: true,
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resty: restyClient,
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apiBaseURL: dmURL,
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fiscalEndpoint: "/dm/fiscal",
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fiscalEndpoint: "/dm/execute",
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}
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}
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@@ -5,41 +5,69 @@ import (
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"encoding/json"
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"fmt"
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"io"
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"log"
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)
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type APIError struct {
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Code int
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Message string
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}
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func (e *APIError) Error() string {
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return fmt.Sprintf("vchasno api error %d: %s", e.Code, e.Message)
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}
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func (c *Client) executeRequest(ctx context.Context, request FiscalRequest, response interface{}) error {
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request.Device = c.device
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if c.isDM {
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request.Ver = 6
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request.Type = 1
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}
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reqJson, err := json.Marshal(request)
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if err != nil {
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return fmt.Errorf("failed to marshal request: %w", err)
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}
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url := c.apiBaseURL + c.fiscalEndpoint
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log.Printf("[VCHASNO] POST %s", url)
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log.Printf("[VCHASNO] Request: %s", string(reqJson))
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resp, err := c.resty.R().
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SetContext(ctx).
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SetHeader("Authorization", c.token).
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SetHeader("Content-Type", "application/json").
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SetBody(reqJson).
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Post(c.apiBaseURL + c.fiscalEndpoint)
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Post(url)
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if err != nil {
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return fmt.Errorf("request failed: %w", err)
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}
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if resp.IsError() {
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return fmt.Errorf("api error: %v", resp.Error())
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}
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if resp.StatusCode() != 200 {
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return fmt.Errorf("unexpected status code: %d", resp.StatusCode())
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}
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body, err := io.ReadAll(resp.Body)
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if err != nil {
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return fmt.Errorf("failed to read response: %w", err)
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}
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log.Printf("[VCHASNO] Response (status %d): %s", resp.StatusCode(), string(body))
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if resp.StatusCode() != 200 {
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return fmt.Errorf("api error (status %d): %s", resp.StatusCode(), string(body))
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}
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if err := json.Unmarshal(body, response); err != nil {
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return fmt.Errorf("failed to unmarshal response: %w", err)
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return fmt.Errorf("failed to unmarshal response: %w, body: %s", err, string(body))
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}
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var baseResp BaseResponse
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if err := json.Unmarshal(body, &baseResp); err == nil {
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if baseResp.HasError() {
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return &APIError{
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Code: baseResp.Res,
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Message: baseResp.Errortxt,
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}
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}
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}
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return nil
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@@ -48,8 +76,7 @@ func (c *Client) executeRequest(ctx context.Context, request FiscalRequest, resp
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func (c *Client) OpenShift(ctx context.Context, cashier string) (*SellResponse, error) {
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request := FiscalRequest{
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Fiscal: Fiscal{
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Task: TaskOpenShift,
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Cashier: cashier,
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Task: TaskOpenShift,
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},
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}
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@@ -64,8 +91,7 @@ func (c *Client) OpenShift(ctx context.Context, cashier string) (*SellResponse,
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func (c *Client) CloseShift(ctx context.Context, cashier string) (*ZReportResponse, error) {
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request := FiscalRequest{
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Fiscal: Fiscal{
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Task: TaskZReport,
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Cashier: cashier,
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Task: TaskZReport,
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},
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}
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@@ -1,8 +1,11 @@
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package api
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type FiscalRequest struct {
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Source string `json:"source"`
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Ver int `json:"ver,omitempty"`
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Source string `json:"source,omitempty"`
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Device string `json:"device,omitempty"`
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Tag string `json:"tag,omitempty"`
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Type int `json:"type,omitempty"`
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Userinfo Userinfo `json:"userinfo,omitempty"`
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Fiscal Fiscal `json:"fiscal"`
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}
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@@ -14,7 +17,7 @@ type Userinfo struct {
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type Fiscal struct {
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Task int `json:"task"`
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Cashier string `json:"cashier"`
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Cashier string `json:"cashier,omitempty"`
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Receipt *Receipt `json:"receipt,omitempty"`
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}
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@@ -15,25 +15,40 @@ type BaseResponse struct {
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ErrorExtra interface{} `json:"error_extra"`
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}
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func (r *BaseResponse) HasError() bool {
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return r.Res != 0
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}
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func (r *BaseResponse) Error() string {
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if r.Errortxt != "" {
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return r.Errortxt
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}
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return ""
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}
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type SellResponse struct {
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BaseResponse
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Info SellInfo `json:"info"`
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}
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type SellInfo struct {
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Task int `json:"task"`
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Fisid string `json:"fisid"`
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Dataid int `json:"dataid"`
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Doccode string `json:"doccode"`
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Dt string `json:"dt"`
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Cashier string `json:"cashier"`
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Dtype int `json:"dtype"`
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Isprint int `json:"isprint"`
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Isoffline bool `json:"isoffline"`
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Safe float64 `json:"safe"`
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ShiftLink int `json:"shift_link"`
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Docno int `json:"docno"`
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Cancelid string `json:"cancelid,omitempty"`
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Task int `json:"task"`
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Fisid string `json:"fisid"`
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Dataid int `json:"dataid"`
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Doccode string `json:"doccode"`
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Docno interface{} `json:"docno"`
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Dt string `json:"dt"`
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Cashier string `json:"cashier"`
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Dtype int `json:"dtype"`
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Isprint int `json:"isprint"`
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Isoffline bool `json:"isoffline"`
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Safe float64 `json:"safe"`
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ShiftLink int `json:"shift_link"`
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ShiftPrevLink int `json:"shift_prev_link"`
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ShiftID string `json:"shift_id"`
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OpenShiftDt string `json:"open_shift_dt"`
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Cancelid string `json:"cancelid,omitempty"`
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SafeStartShift float64 `json:"safe_start_shift"`
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}
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type ZReportResponse struct {
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@@ -46,6 +61,7 @@ type ZReportInfo struct {
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Fisid string `json:"fisid"`
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Dataid int `json:"dataid"`
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Doccode string `json:"doccode"`
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Docno interface{} `json:"docno"`
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Dt string `json:"dt"`
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Cashier string `json:"cashier"`
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Dtype int `json:"dtype"`
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@@ -53,7 +69,6 @@ type ZReportInfo struct {
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Isoffline bool `json:"isoffline"`
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Safe float64 `json:"safe"`
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ShiftLink int `json:"shift_link"`
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Docno int `json:"docno"`
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Receipt ZReportReceipt `json:"receipt"`
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Summary ZReportSummary `json:"summary"`
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Taxes []ZReportTax `json:"taxes"`
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