restructure libs

src/printer/CMakeLists.txt

@@ -11,6 +11,7 @@ endif()
 
 set(PRINTER_SOURCES
     posprinter.cpp
+    utils.cpp
 )
 
 add_library(printer STATIC ${PRINTER_SOURCES})
@@ -19,4 +20,4 @@ if(WIN32)
 else()
   target_link_libraries(printer core ${LibUSB_LIBRARIES})
 endif()
-target_include_directories(printer PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+target_include_directories(printer PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/..)

src/printer/posprinter.cpp

@@ -1,6 +1,6 @@
 #include "posprinter.h"
 
-#include <marketplace.h>
+#include <core/marketplace.h>
 
 #include <boost/date_time/posix_time/posix_time.hpp>
 
@@ -213,4 +213,4 @@ bool PosPrinter::isValid()
         return true;
     else
         return false;
-}
+}

src/printer/posprinter.h

@@ -1,8 +1,8 @@
 #ifndef POS_PRINTER_H
 #define POS_PRINTER_H
 
-#include <sale.h>
-#include <seller.h>
+#include <core/sale.h>
+#include <core/seller.h>
 
 #include <memory>
 

src/printer/utils.cpp

@@ -0,0 +1,26 @@
+#include "utils.h"
+
+std::optional<PrinterDevice> convertToPosPrinterDevice(const std::string& device,
+                                                       const std::string& endpoint)
+{
+    if (device.empty()) {
+        return std::nullopt;
+    }
+
+    PrinterDevice printerDevice;
+    std::string delimiter = ":";
+    try {
+        printerDevice.idVendor = std::stoi(device.substr(0, device.find(delimiter)), 0, 16);
+        printerDevice.idProduct = std::stoi(device.substr(device.find(delimiter) + 1), 0, 16);
+        if (endpoint.empty()) {
+            printerDevice.endpoint = 0x03;
+        } else {
+            printerDevice.endpoint = std::stoi(endpoint, 0, 16);
+        }
+
+    } catch (std::exception& ex) {
+        throw ex;
+    }
+
+    return printerDevice;
+}

src/printer/utils.h

@@ -0,0 +1,12 @@
+#ifndef PRINTER_UTILS_H
+#define PRINTER_UTILS_H
+
+#include "posprinter.h"
+
+#include <optional>
+#include <string>
+
+std::optional<PrinterDevice> convertToPosPrinterDevice(const std::string& vendor,
+                                                       const std::string& endpoint);
+
+#endif