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package FS::cdr::Import;
use strict;
use Date::Format 'time2str';
use FS::UID qw(adminsuidsetup dbh);
use FS::cdr;
use DBI;
use Getopt::Std;
use vars qw( $DEBUG );
$DEBUG = 0;
=head1 NAME
FS::cdr::Import - CDR importing
=head1 SYNOPSIS
use FS::cdr::Import;
FS::cdr::Import->dbi_import(
'dbd' => 'mysql', #Pg, Sybase, etc.
'table' => 'TABLE_NAME',
'primary_key' => 'BILLING_ID',
'column_map' => { #freeside => remote_db
'freeside_column' => 'remote_db_column',
'freeside_column' => sub { my $row = shift; $row->{remote_db_column}; },
},
);
=head1 DESCRIPTION
CDR importing
=head1 CLASS METHODS
=item dbi_import
=cut
sub dbi_import {
my $class = shift;
my %args = @_; #args are specifed by the script using this sub
my %opt; #opt is specified for each install / run of the script
getopts('H:U:P:D:T:c:L:', \%opt);
my $user = shift(@ARGV) or die $class->cli_usage;
$opt{D} ||= $args{database};
my $dsn = 'dbi:'. $args{dbd};
#$dsn .= ":host=$opt{H}"; #if $opt{H};
$dsn .= ":server=$opt{H}"; #if $opt{H};
$dsn .= ";database=$opt{D}" if $opt{D};
my $dbi = DBI->connect($dsn, $opt{U}, $opt{P})
or die $DBI::errstr;
adminsuidsetup $user;
#my $fsdbh = FS::UID::dbh;
my $table = $opt{T} || $args{table};
my $pkey = $args{primary_key};
#just doing this manually with IVR MSSQL databases for now
# # check for existence of freesidestatus
# my $status = $dbi->selectall_arrayref("SHOW COLUMNS FROM $table WHERE Field = 'freesidestatus'");
# if( ! @$status ) {
# print "Adding freesidestatus column...\n";
# $dbi->do("ALTER TABLE $table ADD COLUMN freesidestatus varchar(32)")
# or die $dbi->errstr;
# }
# else {
# print "freesidestatus column present\n";
# }
# or if using a status_table:
# CREATE TABLE FREESIDE_BILLING (
# BILLING_ID BIGINT,
# FREESIDESTATUS VARCHAR(32)
# )
#my @cols = values %{ $args{column_map} };
my $sql = "SELECT $table.* FROM $table "; # join(',', @cols). " FROM $table ".
$sql .= 'LEFT JOIN '. $args{status_table}.
" ON ( $table.$pkey = ". $args{status_table}. ".$pkey )"
if $args{status_table};
$sql .= ' WHERE freesidestatus IS NULL ';
#$sql .= ' LIMIT '. $opt{L} if $opt{L};
my $sth = $dbi->prepare($sql);
$sth->execute or die $sth->errstr. " executing $sql";
#MySQL-specific print "Importing ".$sth->rows." records...\n";
my $cdr_batch = new FS::cdr_batch({
'cdrbatch' => 'IVR-import-'. time2str('%Y/%m/%d-%T',time),
});
my $error = $cdr_batch->insert;
die $error if $error;
my $cdrbatchnum = $cdr_batch->cdrbatchnum;
my $imported = 0;
my $row;
while ( $row = $sth->fetchrow_hashref ) {
my %hash = ( 'cdrbatchnum' => $cdrbatchnum );
foreach my $field ( keys %{ $args{column_map} } ) {
my $col_or_coderef = $args{column_map}->{$field};
if ( ref($col_or_coderef) eq 'CODE' ) {
$hash{$field} = &{ $col_or_coderef }( $row );
} else {
$hash{$field} = $row->{ $col_or_coderef };
}
$hash{$field} = '' if $hash{$field} =~ /^\s+$/; #IVR (MSSQL?) bs
}
my $cdr = FS::cdr->new(\%hash);
$cdr->cdrtypenum($opt{c}) if $opt{c};
my $pkey_value = $row->{$pkey};
#print "$pkey_value\n" if $opt{v};
my $error = $cdr->insert;
if ($error) {
#die "$pkey_value: failed import: $error\n";
print "$pkey_value: failed import: $error\n";
} else {
$imported++;
my $st_sql;
if ( $args{status_table} ) {
$st_sql =
'INSERT INTO '. $args{status_table}. " ( $pkey, freesidestatus ) ".
" VALUES ( ?, 'done' )";
} else {
$st_sql = "UPDATE $table SET freesidestatus = 'done' WHERE $pkey = ?";
}
my $updated = $dbi->do($st_sql, undef, $pkey_value );
#$updates += $updated;
die "failed to set status: ".$dbi->errstr."\n" unless $updated;
}
if ( $opt{L} && $imported >= $opt{L} ) {
$sth->finish;
last;
}
}
print "Done.\n";
print "Imported $imported CDRs.\n" if $imported;
$dbi->disconnect;
}
sub cli_usage {
#"Usage: \n $0\n\t[ -H hostname ]\n\t-D database\n\t-U user\n\t-P password\n\tfreesideuser\n";
#"Usage: \n $0\n\t-H hostname\n\t-D database\n\t-U user\n\t-P password\n\t[ -c cdrtypenum ]\n\tfreesideuser\n";
"Usage: \n $0\n\t-H hostname\n\t[ -D database ]\n\t-U user\n\t-P password\n\t[ -c cdrtypenum ]\n\t[ -L num_cdrs_limit ]\n\tfreesideuser\n";
}
=head1 BUGS
Not everything has been refactored out of the various bin/cdr-*.import scripts,
let alone other places.
Sparse documentation.
=head1 SEE ALSO
L<FS::cdr>
=cut
1;
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