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2018-07-10 Fred Gleason <fredg@paravelsystems.com>

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* Added a 'STACK_LINES' table to the database.
	* Incremented the database version to 293.
This commit is contained in:
Fred Gleason
2018-07-10 11:05:46 -04:00
parent c72c5702c0
commit 3973ab5f01
36 changed files with 210 additions and 294 deletions
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71
utils/rddbmgr/updateschema.cpp
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@@ -7722,6 +7722,77 @@ bool MainObject::UpdateSchema(int cur_schema,int set_schema,QString *err_msg) co
WriteSchemaVersion(++cur_schema);
}
if((cur_schema<293)&&(set_schema>cur_schema)) {
sql=QString("create table if not exists STACK_LINES (")+
"ID int unsigned not null auto_increment primary key,"+
"SCHED_STACK_ID int unsigned not null,"+
"SERVICE_NAME char(10) not null,"+
"CART int unsigned not null,"+
"ARTIST varchar(255),"+
"SCHED_CODES varchar(255),"+
"SCHEDULED_AT datetime default '1752-09-14 00:00:00',"+
"index SERVICE_NAME_IDX(SERVICE_NAME),"+
"index SCHED_STACK_ID_IDX(SERVICE_NAME,SCHED_STACK_ID,SCHED_CODES))"+
db_table_create_postfix;
if(!RDSqlQuery::apply(sql,err_msg)) {
return false;
}
sql=QString("select NAME from SERVICES");
q=new RDSqlQuery(sql,false);
while(q->next()) {
QString tablename=q->value(0).toString()+"_STACK";
tablename.replace(" ","_");
//
// 9/14/1752 is the earliest valid QDate
//
sql=QString("update `")+tablename+"` set "+
"SCHEDULED_AT=\"1752-09-14 00:00:00\" where "+
"SCHEDULED_AT<\"1752-09-14 00:00:00\"";
if(!RDSqlQuery::apply(sql,err_msg)) {
return false;
}
sql=QString("select ")+
"SCHED_STACK_ID,"+ // 00
"CART,"+ // 01
"ARTIST,"+ // 02
"SCHED_CODES,"+ // 03
"SCHEDULED_AT "+ // 04
"from `"+tablename+"` "+
"order by SCHEDULED_AT";
q1=new RDSqlQuery(sql,false);
while(q1->next()) {
sql=QString("insert into STACK_LINES set ")+
"SERVICE_NAME=\""+RDEscapeString(q->value(0).toString())+"\","+
QString().sprintf("SCHED_STACK_ID=%u,",q1->value(0).toUInt())+
QString().sprintf("CART=%u,",q1->value(1).toUInt())+
"ARTIST=\""+RDEscapeString(q1->value(2).toString())+"\","+
"SCHED_CODES=\""+RDEscapeString(q1->value(3).toString())+"\","+
"SCHEDULED_AT=\""+RDEscapeString(q1->value(4).toDateTime().
toString("yyyy-MM-dd hh:mm:ss"))+"\"";
if(!RDSqlQuery::apply(sql,err_msg)) {
return false;
}
}
delete q1;
if(!DropTable(tablename,err_msg)) {
return false;
}
}
delete q;
sql=QString("show tables where ")+
"Tables_in_"+db_config->mysqlDbname()+" like \"%_STACK\"";
q=new RDSqlQuery(sql);
while(q->next()) {
if(DropTable(q->value(0).toString(),err_msg)) {
fprintf(stderr,"rddbmgr: dropping orphaned STACK table \"%s\"\n",
(const char *)q->value(0).toString());
}
}
delete q;
WriteSchemaVersion(++cur_schema);
}