From f45e295c75515b1bcd47b2197db5548d2cf61389 Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Mon, 6 Aug 2018 21:24:10 +0200
Subject: [PATCH] printing of seller receipt works now

---
 src/gui/reportdialog.cpp   | 43 ++++++++++++++++++++++++++++++++++----
 src/gui/reportdialog.h     |  6 ++++--
 src/gui/reportdialog.ui    |  2 +-
 src/printer/posprinter.cpp |  8 ++++---
 src/printer/posprinter.h   |  2 +-
 5 files changed, 50 insertions(+), 11 deletions(-)

diff --git a/src/gui/reportdialog.cpp b/src/gui/reportdialog.cpp
index f1e61a0..7b5aa02 100644
--- a/src/gui/reportdialog.cpp
+++ b/src/gui/reportdialog.cpp
@@ -2,6 +2,8 @@
 
 #include "mainwindow.h"
 
+#include <posprinter.h>
+
 #include <QFileDialog>
 #include <QPainter>
 #include <QSettings>
@@ -20,6 +22,10 @@ ReportDialog::ReportDialog(QWidget* parent, Qt::WindowFlags f) : QDialog(parent,
             &ReportDialog::onExportCsvButtonClicked);
     connect(ui_.printReportButton, &QPushButton::clicked, this,
             &ReportDialog::onPrintReportButtonClicked);
+    connect(ui_.printSellerReceiptButton, &QPushButton::clicked, this,
+            &ReportDialog::onPrintSellerReceiptButtonClicked);
+    connect(ui_.reportView->selectionModel(), &QItemSelectionModel::selectionChanged, this,
+            &ReportDialog::onReportViewSelectionChanged);
 }
 
 void ReportDialog::onExportCsvButtonClicked()
@@ -106,11 +112,40 @@ void ReportDialog::onPrintReportButtonClicked()
     content += QString("Registrierte Verkäufer: %1\n").arg(sellers.size(), 6);
     content += QString("Verkaufte Artikel:      %1\n\n").arg(6, 6);
     content += QString("Gesamtumsatz:     %1\n").arg(market_->getOverallSumAsString().c_str(), 10);
-    content += QString("Ausgezahlt:       %1\n")
-                   .arg(market_->getOverallPaymentAsString(feeInPercent, maxFeeInEuro * 100).c_str(), 10);
-    content += QString("Verbleibend:      %1\n")
-                   .arg(market_->getOverallRevenueAsString(feeInPercent, maxFeeInEuro * 100).c_str(), 10);
+    content +=
+        QString("Ausgezahlt:       %1\n")
+            .arg(market_->getOverallPaymentAsString(feeInPercent, maxFeeInEuro * 100).c_str(), 10);
+    content +=
+        QString("Verbleibend:      %1\n")
+            .arg(market_->getOverallRevenueAsString(feeInPercent, maxFeeInEuro * 100).c_str(), 10);
     painter.drawText(QRect(0, 50, width, height), Qt::AlignLeft, content);
 
     painter.end();
 }
+
+void ReportDialog::onPrintSellerReceiptButtonClicked()
+{
+    QSettings settings;
+    int feeInPercent = settings.value("global/feeInPercent").toInt();
+    int maxFeeInEuro = settings.value("global/maxFeeInEuro").toInt();
+
+    auto selModel = ui_.reportView->selectionModel();
+    if (selModel->hasSelection() == false)
+        return;
+
+    auto indexes = selModel->selectedRows();
+    auto& seller = market_->getSellers().at(indexes[0].row());
+    PosPrinter printer;
+    if (printer.isValid())
+        printer.printSellerReceipt(seller.get(), feeInPercent, maxFeeInEuro * 100);
+}
+
+void ReportDialog::onReportViewSelectionChanged(const QItemSelection& selected,
+                                                [[maybe_unused]] const QItemSelection& deselected)
+{
+    if (selected.size() > 0) {
+        ui_.printSellerReceiptButton->setEnabled(true);
+    } else {
+        ui_.printSellerReceiptButton->setEnabled(false);
+    }
+}
\ No newline at end of file
diff --git a/src/gui/reportdialog.h b/src/gui/reportdialog.h
index 9ed9d38..64edc5c 100644
--- a/src/gui/reportdialog.h
+++ b/src/gui/reportdialog.h
@@ -20,9 +20,11 @@ class ReportDialog : public QDialog
   private slots:
     void onExportCsvButtonClicked();
     void onPrintReportButtonClicked();
+    void onPrintSellerReceiptButtonClicked();
+    void onReportViewSelectionChanged(const QItemSelection& selected,
+                                      const QItemSelection& deselected);
 
-  private:
-    Ui::ReportDialog ui_;
+        private : Ui::ReportDialog ui_;
     Marketplace* market_;
     std::unique_ptr<ReportModel> model_;
 };
diff --git a/src/gui/reportdialog.ui b/src/gui/reportdialog.ui
index fbe0165..d5d27b6 100644
--- a/src/gui/reportdialog.ui
+++ b/src/gui/reportdialog.ui
@@ -29,7 +29,7 @@
      <item>
       <layout class="QVBoxLayout" name="verticalLayout">
        <item>
-        <widget class="QPushButton" name="pushButton">
+        <widget class="QPushButton" name="printSellerReceiptButton">
          <property name="enabled">
           <bool>false</bool>
          </property>
diff --git a/src/printer/posprinter.cpp b/src/printer/posprinter.cpp
index a9a2cfc..732a519 100644
--- a/src/printer/posprinter.cpp
+++ b/src/printer/posprinter.cpp
@@ -157,7 +157,7 @@ void PosPrinter::printSaleReceipt(Sale* sale)
     write(commandStream.str());
 }
 
-void PosPrinter::printSellerReceipt(Seller* seller, int percent, int maxFee)
+void PosPrinter::printSellerReceipt(Seller* seller, int percent, int maxFeeInCent)
 {
     std::stringstream commandStream;
     printHeader();
@@ -182,10 +182,12 @@ void PosPrinter::printSellerReceipt(Seller* seller, int percent, int maxFee)
     }
     commandStream << "\nGesamt................." << seller->sumAsString() << "\n";
     commandStream << "./. Gebühr............."
-                  << marketFeeAsString(seller->sumInCents(), percent, maxFee * 100) << "\n";
+                  << marketFeeAsString(seller->sumInCents(), percent, maxFeeInCent) << "\n";
     commandStream << "\nAuszahlung............."
-                  << paymentAsString(seller->sumInCents(), percent, maxFee * 100) << "\n";
+                  << paymentAsString(seller->sumInCents(), percent, maxFeeInCent) << "\n";
     commandStream << Command::FEED;
+
+    write(commandStream.str());
 }
 
 bool PosPrinter::isValid()
diff --git a/src/printer/posprinter.h b/src/printer/posprinter.h
index eda0332..140b6cc 100644
--- a/src/printer/posprinter.h
+++ b/src/printer/posprinter.h
@@ -25,7 +25,7 @@ class PosPrinter
     void printHeader();
     void printTest();
     void printSaleReceipt(Sale* sale);
-    void printSellerReceipt(Seller* seller, int percent, int maxFee);
+    void printSellerReceipt(Seller* seller, int percent, int maxFeeInCent);
     bool isValid();
 
     struct Command {