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			94 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			94 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
// export_musicsummary.cpp
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//
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// Export a Rivendell Report to an ASCII Text File.
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//
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//   (C) Copyright 2012,2016-2018 Fred Gleason <fredg@paravelsystems.com>
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//
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//   This program is free software; you can redistribute it and/or modify
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//   it under the terms of the GNU General Public License version 2 as
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//   published by the Free Software Foundation.
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//
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//   This program is distributed in the hope that it will be useful,
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//   but WITHOUT ANY WARRANTY; without even the implied warranty of
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//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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//   GNU General Public License for more details.
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//
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//   You should have received a copy of the GNU General Public
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//   License along with this program; if not, write to the Free Software
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//   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#include <qfile.h>
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#include <qmessagebox.h>
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#include <q3textstream.h>
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#include "rdairplay_conf.h"
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#include "rdconf.h"
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#include "rddatedecode.h"
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#include "rddb.h"
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#include "rdescape_string.h"
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#include "rdlog_line.h"
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#include "rdreport.h"
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bool RDReport::ExportMusicSummary(const QString &filename,
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				  const QDate &startdate,const QDate &enddate,
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				  const QString &mixtable)
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{
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  QString sql;
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  RDSqlQuery *q;
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  QString cut;
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  QString str;
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  QFile *file=new QFile(filename);
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  if(!file->open(QIODevice::WriteOnly|QIODevice::Truncate)) {
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    report_error_code=RDReport::ErrorCantOpen;
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    delete file;
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    return false;
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  }
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  Q3TextStream *strm=new Q3TextStream(file);
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  strm->setEncoding(Q3TextStream::UnicodeUTF8);
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  sql=QString("select ")+
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    "ELR_LINES.ARTIST,"+  // 00
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    "ELR_LINES.TITLE,"+   // 01
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    "ELR_LINES.ALBUM "+   // 02
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    "from ELR_LINES left join CART "+
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    "on ELR_LINES.CART_NUMBER=CART.NUMBER where "+
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    "SERVICE_NAME=\""+RDEscapeString(mixtable)+"\" "+
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    "order by EVENT_DATETIME";
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  q=new RDSqlQuery(sql);
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  //
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  // Write File Header
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  //
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  if(startdate==enddate) {
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    *strm << RDReport::center(QString("Rivendell RDAirPlay Music Summary Report for ")+
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		    startdate.toString("MM/dd/yyyy"),75)+"\n";
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  }
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  else {
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    *strm << RDReport::center(QString("Rivendell RDAirPlay Music Summary Report for ")+
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		    startdate.toString("MM/dd/yyyy")+" - "+
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		    enddate.toString("MM/dd/yyyy"),75)+"\n";
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  }
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  *strm << RDReport::center(name()+" -- "+description(),75)+"\n";
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  //
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  // Write Data Rows
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  //
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  while(q->next()) {
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    if(!q->value(0).toString().isEmpty()) {
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      *strm << q->value(0).toString()+" - ";
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    }
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    *strm << q->value(1).toString();
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    if(!q->value(2).toString().isEmpty()) {
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      *strm << QString("[")+q->value(2).toString()+"]";
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    }
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    *strm << "\n";
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  }
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  delete q;
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  delete strm;
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  delete file;
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  report_error_code=RDReport::ErrorOk;
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  return true;
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}
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