CSV export

databaseview.cpp

@@ -362,3 +362,38 @@ void DataBaseView::applyFilter()
     }
     m_model->setFilter(keys, values, limits);
 }
+
+bool DataBaseView::exportCSV(const QString &path)
+{
+    QFile csv(path);
+    if(!csv.open(QIODevice::WriteOnly | QIODevice::Text))
+        return false;
+
+    QSqlQuery sql = m_model->query();
+    int colCount = m_model->columnCount();
+    QStringList header;
+    for(int i=0; i<colCount; i++)
+         header.append(m_model->headerData(i, Qt::Horizontal).toString());
+
+    csv.write(header.join(",").toUtf8());
+    csv.write("\n");
+
+    while(sql.next())
+    {
+        QStringList columns;
+        for(int i=0; i<colCount; i++)
+        {
+            QString val = sql.value(i).toString();
+            val.replace("\"", "\"\"");
+            if(val.contains('"') || val.contains(','))
+            {
+                val.prepend('"');
+                val.append('"');
+            }
+            columns.append(val);
+        }
+        csv.write(columns.join(",").toUtf8());
+        csv.write("\n");
+    }
+    return true;
+}