Added Featcher: Export calendar to CSV format for

GoogleCalendar/iCal/Outlook

at the gui - calendar tab - there is now an export to csv button.
clicking it will prompt thr user to save the file on his system hard
drive. the app will add the .csv extention.

the csv file, will export only one week, starting from the begining of
the first semester of 2015 (the one that is coming).

in the future i will add a Held doc for exporting and importimg to the
users calendar.

cheers!

jceGrade.pro

@@ -36,7 +36,8 @@ HEADERS += \
     src/jceSettings/jceLoginHtmlScripts.h \
     src/jceSettings/user.h \
     src/jceData/Calendar/calendarCourse.h \
-    src/jceData/Calendar/calendarSchedule.h
+    src/jceData/Calendar/calendarSchedule.h \
+    src/jceData/CSV/csv_exporter.h
 
 SOURCES += \
     main/CalendarTab/CalendarManager.cpp \
@@ -53,5 +54,6 @@ SOURCES += \
     src/jceSettings/jcelogin.cpp \
     src/jceSettings/user.cpp \
     src/jceData/Calendar/calendarCourse.cpp \
-    src/jceData/Calendar/calendarSchedule.cpp
+    src/jceData/Calendar/calendarSchedule.cpp \
+    src/jceData/CSV/csv_exporter.cpp
 

main/CalendarTab/CalendarManager.cpp

@@ -9,3 +9,8 @@ void CalendarManager::setCalendar(std::string html)
 {
     caliSchedPtr->setPage(html);
 }
+
+calendarSchedule *CalendarManager::getSch()
+{
+    return this->caliSchedPtr;
+}

main/CalendarTab/CalendarManager.h

@@ -16,6 +16,7 @@ public:
 
     void setCalendar(std::string html);
     void resetTable() { if (caliSchedPtr != NULL) caliSchedPtr->clearTableItems(); }
+    calendarSchedule* getSch();
 private:
     calendarSchedule * caliSchedPtr;
 };

main/mainscreen.cpp

@@ -291,3 +291,8 @@ void MainScreen::on_actionHow_To_triggered()
                              "</ul>");
 
 }
+
+void MainScreen::on_pushButton_2_clicked()
+{
+    CSV_Exporter::exportCalendar(this->calendar->getSch());
+}

main/mainscreen.h

@@ -13,6 +13,7 @@
 #include "./CourseTab/coursestablemanager.h"
 #include "./LoginTab/loginhandler.h"
 #include "./CalendarTab/CalendarManager.h"
+#include "../src/jceData/CSV/csv_exporter.h"
 
 #define StatusIconHeight 35
 namespace Ui {
@@ -59,6 +60,8 @@ private slots:
 
     void on_checkBoxCoursesInfluence_toggled(bool checked);
 
+    void on_pushButton_2_clicked();
+
 private:
 
     void uiSetDisconnectMode();

main/mainscreen.ui

@@ -588,6 +588,13 @@ font-size: 15px;
                 </property>
                </widget>
               </item>
+              <item>
+               <widget class="QPushButton" name="pushButton_2">
+                <property name="text">
+                 <string>Export to CSV</string>
+                </property>
+               </widget>
+              </item>
               <item>
                <spacer name="horizontalSpacer_2">
                 <property name="orientation">
@@ -619,7 +626,7 @@ font-size: 15px;
      <x>0</x>
      <y>0</y>
      <width>855</width>
-     <height>21</height>
+     <height>29</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuA_about">

src/jceData/CSV/csv_exporter.cpp

@@ -0,0 +1,145 @@
+#include "csv_exporter.h"
+
+CSV_Exporter::CSV_Exporter()
+{
+
+}
+
+bool CSV_Exporter::exportCalendar(calendarSchedule *calSched)
+{
+    qDebug() << "Getting path for csv file from user...";
+    QString filePath = getFileFath();
+    if(filePath == NULL) //User canceled
+    {
+        qDebug() << "User pressed Cancel... returning false";
+        return false;
+    }
+    qDebug() << "User Chose: " << filePath;
+    qDebug() << "Atempting to export the Schedule...";
+
+    QFile file(filePath);
+    if(!file.open(QIODevice::ReadWrite | QIODevice::Text))
+    {
+        qDebug() << "unable to open/create the file... maybe permissions error.";
+        return false;
+    }//else
+
+    QTextStream out(&file);
+    out << CSV_CALENDAR_HEADER << "\n";
+    for (calendarCourse *coursePtr: *(calSched->getCourses()))
+    {
+        // Subject,Start Date,Start Time,End Date,End Time,Description,Location
+        int day = coursePtr->getDay();
+        int startH = coursePtr->getHourBegin();
+        int startM = coursePtr->getMinutesBegin();
+        int endH = coursePtr->getHourEnd();
+        int endM = coursePtr->getMinutesEnd();
+        QString lecturer = QString(coursePtr->getLecturer().c_str()); //WHY YOU USED STD STRING?!
+        QString type = QString(coursePtr->getType().c_str());
+        QString name = QString(coursePtr->getName().c_str());
+        QString room = QString(coursePtr->getRoom().c_str());
+
+        QString line = makeLine(name, day, startH, startM, endH, endM, lecturer, room, type);
+        if(line != NULL)
+            out << line << char(0x0A);
+    }
+
+
+    out.flush();
+
+
+    file.close();
+    qDebug() << "Saved Successfuly! - HazZaA!";
+    return true;
+
+}
+
+QString CSV_Exporter::getFileFath()
+{
+    QString fileName = QFileDialog::getSaveFileName();
+    if(fileName == "")
+        return NULL;
+    fileName.append(".csv");
+    return fileName;
+}
+
+QString CSV_Exporter::makeLine(QString name, int day, int startH, int startM, int endH, int endM, QString lecturer, QString room, QString type)
+{
+    //Creating a CSV text line for Google Calendar/iCal/Outlook
+    // First day for semester 10/26/2014
+
+    QString CSV_line = "";
+    QString subject = "\"";
+    subject.append(name);
+    subject.append(" - ");
+    subject.append(type);
+    subject.append("\"");
+
+    QString date;
+    switch (day) {
+    case 1:
+        date = "10/26/2014";
+        break;
+    case 2:
+        date = "10/27/2014";
+        break;
+    case 3:
+        date = "10/28/2014";
+        break;
+    case 4:
+        date = "10/29/2014";
+        break;
+    case 5:
+        date = "10/30/2014";
+        break;
+    case 6:
+        date = "10/31/2014";
+        break;
+    default:
+        return NULL;
+        break;
+    }
+
+    QString start;
+    start.append(QString::number(startH));
+    start.append(":00");
+    //start.append(QString::number(startM));
+    start.append(":00");
+
+    QString end;
+    end.append(QString::number(endH));
+    end.append(":");
+    end.append(QString::number(endM));
+    end.append(":00");
+
+    QString description = "\"מרצה ";
+    description.append(lecturer);
+    description.append("\n");
+    description.append(" ב");
+    description.append(room);
+    description.append("\"");
+
+    //Create the Fucking Line
+    //Header: Subject,Start Date,Start Time,End Date,End Time,Description,Location
+    CSV_line.append(subject);
+    CSV_line.append(",");
+
+    CSV_line.append(date);
+    CSV_line.append(",");
+
+    CSV_line.append(start);
+    CSV_line.append(",");
+
+    CSV_line.append(date);
+    CSV_line.append(",");
+
+    CSV_line.append(end);
+    CSV_line.append(",");
+
+    CSV_line.append(description);
+    CSV_line.append(",");
+
+    CSV_line.append("\"JCE Jerusalem\"");
+
+    return CSV_line;
+}

src/jceData/CSV/csv_exporter.h

@@ -0,0 +1,26 @@
+#ifndef CSV_EXPORTER_H
+#define CSV_EXPORTER_H
+
+#include <QFileDialog>
+#include <QFile>
+#include <QTextStream>
+#include <QString>
+#include <QDebug>
+
+#include "../Calendar/calendarSchedule.h"
+
+#define CSV_CALENDAR_HEADER "Subject,Start Date,Start Time,End Date,End Time,Description,Location"
+
+class CSV_Exporter
+{
+public:
+    CSV_Exporter();
+    static bool exportCalendar(calendarSchedule* calSched);
+
+
+private:
+    static QString getFileFath();
+    static QString makeLine(QString name,int day,int startH,int startM,int endH,int endM,QString lecturer,QString room,QString type);
+};
+
+#endif // CSV_EXPORTER_H