Added dc_printTemplate. Fixed implementation of dc_updatePrinterTemplate

src/hwapi.cpp

@@ -10,6 +10,7 @@
 #include <stdint.h>
 #include <unistd.h>
 #include <thread>
+#include <algorithm>
 
 #include <QFileInfo>
 
@@ -412,33 +413,116 @@ bool hwapi::dc_updateDC(QString bFile, QString br, QString serial) const {
 //
 /******************************************************************************/
 bool hwapi::dc_updatePrinterTemplate(enum FileTypeJson type,
-                                     int nrOfTemplate,
+                                     QVector<int> templatesIdx,
-                                     QString const &fname) const {
+                                     QVector<QString> fnames,
-    if ((type == FileTypeJson::PRINTER) &&
+                                     QString br,
-        (nrOfTemplate >= 1 && nrOfTemplate <= 32)) {
+                                     QString serial) const {
+    // sanity checks
+    if (!baudrateMap.contains(br)) {
+        qCritical() << "passed wrong baudrate" << br;
+        return false;
+    }
+    if (templatesIdx.size() != fnames.size()) {
+        qCritical() << "list sizes must be equal" << br;
+        return false;
+    }
+    if (!std::all_of(templatesIdx.cbegin(), templatesIdx.cend(),
+                    [](int i) { return i >= 1 && i <= 32; })) {
+        qCritical() << "wrong template indices";
+        return false;
+    }
+    if (type != FileTypeJson::PRINTER) {
+        qCritical() << "wrong file type" << (uint8_t)type;
+        return false;
+    }
 
-        int nTry = 50;
+    qDebug() << "updating: " << fnames << br << serial << "...";
-        while (!sys_ready4sending()) { // wait max. 5 seconds
+
-            std::this_thread::sleep_for(std::chrono::milliseconds(100));
+    if (!openSerial(baudrateMap.value(br), br, serial)) {
-            if (--nTry <= 0) {
+        return false;
-                return false;
+    }
-            } 
+
+    int nTry = 50;
+    while (!sys_ready4sending()) { // wait max. 5 seconds
+        std::this_thread::sleep_for(std::chrono::milliseconds(100));
+        if (--nTry <= 0) {
+            qCritical() << "sys not ready for sending";
+            closeSerial(serial);
+            return false;
         }
-        QFile file(fname);
+    }
+
+    bool ret = true;
+    for (int i = 0; i < fnames.size(); ++i) {
+        QFile file(fnames[i]);
         if (file.exists() && file.open(QIODevice::ReadOnly)) {
             QByteArray ba = file.readAll();
             if (ba.size() <= 800) { // max. size is 800 bytes
                 if (sys_sendJsonFileToDc((uint8_t)(type),
-                                          nrOfTemplate,
+                                          templatesIdx[i],
                                           (uint8_t *)ba.data())) {
                     std::this_thread::sleep_for(std::chrono::seconds(1));
-                    return true;
+                    qInfo() << "sent file" << fnames[i] << "to dc";
                 }
             }
+        } else {
+            qCritical() << fnames[i] << "!!! does not exist!!!";
+            ret = false;
+            continue;
+        }
+    }
+    closeSerial(serial);
+    return ret;
+}
+
+bool hwapi::dc_printTemplate(enum FileTypeJson type,
+                             QVector<int> templateIdx,
+                             QString br,
+                             QString serial) const {
+    // sanity checks
+    if (!baudrateMap.contains(br)) {
+        qCritical() << "passed wrong baudrate" << br;
+        return false;
+    }
+    if (!std::all_of(templateIdx.cbegin(), templateIdx.cend(),
+                    [](int i) { return i >= 1 && i <= 32; })) {
+        qCritical() << "wrong template indices";
+        return false;
+    }
+    if (type != FileTypeJson::PRINTER) {
+        qCritical() << "wrong file type" << (uint8_t)type;
+        return false;
+    }
+
+    qDebug() << "printing: " << templateIdx << br << serial << "...";
+
+    if (!openSerial(baudrateMap.value(br), br, serial)) {
+        return false;
+    }
+
+    int nTry = 50;
+    while (!sys_ready4sending()) { // wait max. 5 seconds
+        std::this_thread::sleep_for(std::chrono::milliseconds(100));
+        if (--nTry <= 0) {
+            qCritical() << "sys not ready for sending";
+            closeSerial(serial);
+            return false;
         }
     }
 
-    return false;
+    bool ret = true;
+    for (int i = 0; i < templateIdx.size(); ++i) {
+        if (prn_printTemplate(templateIdx[i])) {
+            qDebug() << "printing template" << templateIdx[i];
+            std::this_thread::sleep_for(std::chrono::seconds(3));
+        } else {
+            ret = false;
+            continue;
+        }
+    }
+    closeSerial(serial);
+    return ret;
+
 }
 
 // ------------------------------------------------------------------------------
@@ -3284,7 +3368,8 @@ bool hwapi::sys_sendJsonFileToDc(uint8_t kindOfFile, uint8_t nrOfTemplate, uint8
     {
         biox_CopyBlock(inhaltOfJson, uitmp, temp, 0, 64);
         longFDcmd_set(31,0, bn++, 64, temp);
-        uitmp<<=6;
+        uitmp += 64;
+        // uitmp<<=6;
     } while(uitmp < dateiLang);
 
     longFDcmd_set(32, 0,0, 0,temp);       // Abschluss