Rivendellaudio/lib/export_spincount.cpp
Fred Gleason 52d1d8be52 2017-10-15 Fred Gleason <fredg@paravelsystems.com>
* Added a 'STATIONS.SHORT_NAME' field to the database.
	* Incremented the database version to 270.
	* Added 'RDStation::shortName()' and 'RDStation::setShortName()'
	methods.
	* Removed the 'Broadcast Security Model' control from the 'Edit
	Host' dialog.
	* Added a 'Short Name' control to the 'Edit Host' dialog.
	* Implemented a '%R' wildcard for Rivendell Host Short Name.
2017-10-15 10:40:29 -04:00

115 lines
3.5 KiB
C++

// export_spincount.cpp
//
// Export a Rivendell Spin Count Report to an ASCII Text File.
//
// (C) Copyright 2015,2017 Fred Gleason <fredg@paravelsystems.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include <stdio.h>
#include <map>
#include <qfile.h>
#include <qmessagebox.h>
#include <rddb.h>
#include <rdlog_line.h>
#include <rdairplay_conf.h>
#include <rdconf.h>
#include <rddatedecode.h>
#include <rdreport.h>
bool RDReport::ExportSpinCount(const QString &filename,const QDate &startdate,
const QDate &enddate,const QString &mixtable)
{
QString sql;
RDSqlQuery *q;
FILE *f;
QString cut;
QString str;
QString cart_fmt;
QString cart_num;
std::map<unsigned,unsigned> carts;
std::map<unsigned,QString> titles;
std::map<unsigned,QString> artists;
std::map<unsigned,QString> labels;
std::map<unsigned,QString> albums;
QFile file(filename);
if((f=fopen((const char *)filename,"w"))==NULL) {
report_error_code=RDReport::ErrorCantOpen;
return false;
}
if(useLeadingZeros()) {
cart_fmt=QString().sprintf("%%0%uu",cartDigits());
}
else {
cart_fmt="%6u";
}
//
// Generate Spin Counts
//
sql=QString("select CART_NUMBER,TITLE,ARTIST,ALBUM,LABEL ")+
"from `"+mixtable+"_SRT` order by TITLE";
q=new RDSqlQuery(sql);
while(q->next()) {
carts[q->value(0).toInt()]++;
titles[q->value(0).toInt()]=q->value(1).toString();
artists[q->value(0).toInt()]=q->value(2).toString();
albums[q->value(0).toInt()]=q->value(3).toString();
labels[q->value(0).toInt()]=q->value(4).toString();
}
delete q;
//
// Write File Header
//
if(startdate==enddate) {
fprintf(f," Rivendell Spin Count Report for %s\n",
(const char *)startdate.toString("MM/dd/yyyy"));
}
else {
fprintf(f," Rivendell Spin Count Report for %s - %s\n",
(const char *)startdate.toString("MM/dd/yyyy"),
(const char *)enddate.toString("MM/dd/yyyy"));
}
str=QString().sprintf("%s -- %s\n",(const char *)name(),
(const char *)description());
for(unsigned i=0;i<(132-str.length())/2;i++) {
fprintf(f," ");
}
fprintf(f,"%s\n",(const char *)str);
// fprintf(f,"------------------------------------------------------------------------------------------------------------------------------------\n");
fprintf(f,"--Title------------------------ --Artist----------------------- --Album------------------------ --Label----------------------- Spins\n");
//
// Write Data Rows
//
for(std::map<unsigned,unsigned>::const_iterator it=carts.begin();
it!=carts.end();it++) {
fprintf(f,"%-30s %-30s %-30s %-29s %5u\n",
(const char *)titles[it->first],
(const char *)artists[it->first],
(const char *)albums[it->first],
(const char *)labels[it->first],
it->second);
}
fclose(f);
report_error_code=RDReport::ErrorOk;
return true;
}