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#====================================================================
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# LX-Office ERP
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# Copyright (C) 2004
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# Based on SQL-Ledger Version 2.1.9
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# Web http://www.lx-office.org
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#
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#====================================================================
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package Common;
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use Time::HiRes qw(gettimeofday);
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use SL::DBUtils;
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use vars qw(@db_encodings %db_encoding_to_charset);
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@db_encodings = (
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{ "label" => "ASCII", "dbencoding" => "SQL_ASCII", "charset" => "ASCII" },
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{ "label" => "UTF-8 Unicode", "dbencoding" => "UNICODE", "charset" => "UTF-8" },
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{ "label" => "ISO 8859-1", "dbencoding" => "LATIN1", "charset" => "ISO-8859-1" },
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{ "label" => "ISO 8859-2", "dbencoding" => "LATIN2", "charset" => "ISO-8859-2" },
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{ "label" => "ISO 8859-3", "dbencoding" => "LATIN3", "charset" => "ISO-8859-3" },
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{ "label" => "ISO 8859-4", "dbencoding" => "LATIN4", "charset" => "ISO-8859-4" },
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{ "label" => "ISO 8859-5", "dbencoding" => "LATIN5", "charset" => "ISO-8859-5" },
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{ "label" => "ISO 8859-15", "dbencoding" => "LATIN9", "charset" => "ISO-8859-15" },
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{ "label" => "KOI8-R", "dbencoding" => "KOI8", "charset" => "KOI8-R" },
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{ "label" => "Windows CP1251", "dbencoding" => "WIN", "charset" => "CP1251" },
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{ "label" => "Windows CP866", "dbencoding" => "ALT", "charset" => "CP866" },
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);
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%db_encoding_to_charset = map { $_->{dbencoding}, $_->{charset} } @db_encodings;
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use constant DEFAULT_CHARSET => 'ISO-8859-15';
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sub unique_id {
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my ($a, $b) = gettimeofday();
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return "${a}-${b}-${$}";
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}
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sub tmpname {
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return "/tmp/lx-office-tmp-" . unique_id();
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}
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sub retrieve_parts {
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$main::lxdebug->enter_sub();
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my ($self, $myconfig, $form, $order_by, $order_dir) = @_;
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my $dbh = $form->dbconnect($myconfig);
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my (@filter_values, $filter);
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if ($form->{"partnumber"}) {
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$filter .= qq| AND (partnumber ILIKE ?)|;
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push(@filter_values, '%' . $form->{"partnumber"} . '%');
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}
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if ($form->{"description"}) {
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$filter .= qq| AND (description ILIKE ?)|;
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push(@filter_values, '%' . $form->{"description"} . '%');
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}
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substr($filter, 1, 3) = "WHERE" if ($filter);
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$order_by =~ s/[^a-zA-Z_]//g;
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$order_dir = $order_dir ? "ASC" : "DESC";
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my $query =
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qq|SELECT id, partnumber, description | .
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qq|FROM parts $filter | .
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qq|ORDER BY $order_by $order_dir|;
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my $sth = $dbh->prepare($query);
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$sth->execute(@filter_values) || $form->dberror($query . " (" . join(", ", @filter_values) . ")");
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my $parts = [];
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while (my $ref = $sth->fetchrow_hashref()) {
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push(@{$parts}, $ref);
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}
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$sth->finish();
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$dbh->disconnect();
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$main::lxdebug->leave_sub();
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return $parts;
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}
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sub retrieve_projects {
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$main::lxdebug->enter_sub();
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my ($self, $myconfig, $form, $order_by, $order_dir) = @_;
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my $dbh = $form->dbconnect($myconfig);
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my (@filter_values, $filter);
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if ($form->{"projectnumber"}) {
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$filter .= qq| AND (projectnumber ILIKE ?)|;
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push(@filter_values, '%' . $form->{"projectnumber"} . '%');
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}
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if ($form->{"description"}) {
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$filter .= qq| AND (description ILIKE ?)|;
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push(@filter_values, '%' . $form->{"description"} . '%');
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}
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substr($filter, 1, 3) = "WHERE" if ($filter);
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$order_by =~ s/[^a-zA-Z_]//g;
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$order_dir = $order_dir ? "ASC" : "DESC";
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my $query =
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qq|SELECT id, projectnumber, description | .
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qq|FROM project $filter | .
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qq|ORDER BY $order_by $order_dir|;
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my $sth = $dbh->prepare($query);
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$sth->execute(@filter_values) || $form->dberror($query . " (" . join(", ", @filter_values) . ")");
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my $projects = [];
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while (my $ref = $sth->fetchrow_hashref()) {
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push(@{$projects}, $ref);
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}
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$sth->finish();
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$dbh->disconnect();
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$main::lxdebug->leave_sub();
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return $projects;
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}
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sub retrieve_employees {
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$main::lxdebug->enter_sub();
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my ($self, $myconfig, $form, $order_by, $order_dir) = @_;
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my $dbh = $form->dbconnect($myconfig);
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my (@filter_values, $filter);
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if ($form->{"name"}) {
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$filter .= qq| AND (name ILIKE ?)|;
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push(@filter_values, '%' . $form->{"name"} . '%');
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}
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substr($filter, 1, 3) = "WHERE" if ($filter);
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$order_by =~ s/[^a-zA-Z_]//g;
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$order_dir = $order_dir ? "ASC" : "DESC";
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my $query =
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qq|SELECT id, name | .
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qq|FROM employee $filter | .
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qq|ORDER BY $order_by $order_dir|;
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my $sth = $dbh->prepare($query);
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$sth->execute(@filter_values) || $form->dberror($query . " (" . join(", ", @filter_values) . ")");
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my $employees = [];
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while (my $ref = $sth->fetchrow_hashref()) {
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push(@{$employees}, $ref);
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}
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$sth->finish();
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$dbh->disconnect();
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$main::lxdebug->leave_sub();
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return $employees;
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}
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sub retrieve_delivery_customer {
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$main::lxdebug->enter_sub();
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my ($self, $myconfig, $form, $order_by, $order_dir) = @_;
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my $dbh = $form->dbconnect($myconfig);
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my (@filter_values, $filter);
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if ($form->{"name"}) {
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$filter .= qq| (name ILIKE ?) AND|;
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push(@filter_values, '%' . $form->{"name"} . '%');
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}
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$order_by =~ s/[^a-zA-Z_]//g;
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$order_dir = $order_dir ? "ASC" : "DESC";
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my $query =
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qq!SELECT id, name, customernumber, (street || ', ' || zipcode || city) AS address ! .
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qq!FROM customer ! .
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qq!WHERE $filter business_id = (SELECT id FROM business WHERE description = 'Endkunde') ! .
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qq!ORDER BY $order_by $order_dir!;
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my $sth = $dbh->prepare($query);
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$sth->execute(@filter_values) ||
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$form->dberror($query . " (" . join(", ", @filter_values) . ")");
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my $delivery_customers = [];
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while (my $ref = $sth->fetchrow_hashref()) {
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push(@{$delivery_customers}, $ref);
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}
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$sth->finish();
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$dbh->disconnect();
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$main::lxdebug->leave_sub();
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return $delivery_customers;
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}
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sub retrieve_vendor {
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$main::lxdebug->enter_sub();
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my ($self, $myconfig, $form, $order_by, $order_dir) = @_;
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my $dbh = $form->dbconnect($myconfig);
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my (@filter_values, $filter);
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if ($form->{"name"}) {
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$filter .= qq| (name ILIKE ?) AND|;
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push(@filter_values, '%' . $form->{"name"} . '%');
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}
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$order_by =~ s/[^a-zA-Z_]//g;
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$order_dir = $order_dir ? "ASC" : "DESC";
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my $query =
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qq!SELECT id, name, customernumber, (street || ', ' || zipcode || city) AS address FROM customer ! .
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qq!WHERE $filter business_id = (SELECT id FROM business WHERE description = 'H?ndler') ! .
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qq!ORDER BY $order_by $order_dir!;
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my $sth = $dbh->prepare($query);
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$sth->execute(@filter_values) ||
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$form->dberror($query . " (" . join(", ", @filter_values) . ")");
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my $vendors = [];
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while (my $ref = $sth->fetchrow_hashref()) {
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push(@{$vendors}, $ref);
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}
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$sth->finish();
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$dbh->disconnect();
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$main::lxdebug->leave_sub();
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return $vendors;
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}
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sub mkdir_with_parents {
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$main::lxdebug->enter_sub();
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my ($full_path) = @_;
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my $path = "";
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$full_path =~ s|/+|/|;
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foreach my $part (split(m|/|, $full_path)) {
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$path .= "/" if ($path);
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$path .= $part;
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die("Could not create directory '$path' because a file exists with " .
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"the same name.\n") if (-f $path);
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if (! -d $path) {
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mkdir($path, 0770) || die("Could not create the directory '$path'. " .
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"OS error: $!\n");
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}
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}
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$main::lxdebug->leave_sub();
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}
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sub webdav_folder {
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$main::lxdebug->enter_sub();
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my ($form) = @_;
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return $main::lxdebug->leave_sub()
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unless ($main::webdav && $form->{id});
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my ($path, $number);
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$form->{WEBDAV} = [];
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if ($form->{type} eq "sales_quotation") {
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($path, $number) = ("angebote", $form->{quonumber});
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} elsif ($form->{type} eq "sales_order") {
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($path, $number) = ("bestellungen", $form->{ordnumber});
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} elsif ($form->{type} eq "request_quotation") {
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($path, $number) = ("anfragen", $form->{quonumber});
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} elsif ($form->{type} eq "purchase_order") {
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($path, $number) = ("lieferantenbestellungen", $form->{ordnumber});
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} elsif ($form->{type} eq "credit_note") {
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($path, $number) = ("gutschriften", $form->{invnumber});
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} elsif ($form->{vc} eq "customer") {
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($path, $number) = ("rechnungen", $form->{invnumber});
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} else {
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($path, $number) = ("einkaufsrechnungen", $form->{invnumber});
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}
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return $main::lxdebug->leave_sub() unless ($path && $number);
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$number =~ s|[/\\]|_|g;
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$path = "webdav/${path}/${number}";
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if (!-d $path) {
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mkdir_with_parents($path);
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} else {
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my $base_path = substr($ENV{'SCRIPT_NAME'}, 1);
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$base_path =~ s|[^/]+$||;
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$base_path =~ s|/$||;
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if (opendir $dir, $path) {
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foreach my $file (sort { lc $a cmp lc $b } readdir $dir) {
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next if (($file eq '.') || ($file eq '..'));
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my $fname = $file;
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$fname =~ s|.*/||;
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my $is_directory = -d "$path/$file";
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$file = join('/', map { $form->escape($_) } grep { $_ } split m|/+|, "$path/$file");
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$file .= '/' if ($is_directory);
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push @{ $form->{WEBDAV} }, {
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'name' => $fname,
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'link' => ($ENV{"HTTPS"} ? "https://" : "http://") . $ENV{'SERVER_NAME'} . "/$base_path/$file",
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'type' => $is_directory ? $main::locale->text('Directory') : $main::locale->text('File'),
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};
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}
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closedir $dir;
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}
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}
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$main::lxdebug->leave_sub();
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}
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sub get_vc_details {
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$main::lxdebug->enter_sub();
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my ($self, $myconfig, $form, $vc, $vc_id) = @_;
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$vc = $vc eq "customer" ? "customer" : "vendor";
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my $dbh = $form->dbconnect($myconfig);
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my $query;
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$query =
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qq|SELECT
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vc.*,
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pt.description AS payment_terms,
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b.description AS business,
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l.description AS language
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FROM ${vc} vc
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LEFT JOIN payment_terms pt ON (vc.payment_id = pt.id)
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LEFT JOIN business b ON (vc.business_id = b.id)
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LEFT JOIN language l ON (vc.language_id = l.id)
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WHERE vc.id = ?|;
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my $ref = selectfirst_hashref_query($form, $dbh, $query, $vc_id);
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if (!$ref) {
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$dbh->disconnect();
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$main::lxdebug->leave_sub();
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return 0;
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}
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map { $form->{$_} = $ref->{$_} } keys %{ $ref };
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map { $form->{$_} = $form->format_amount($myconfig, $form->{$_} * 1) } qw(discount creditlimit);
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$query = qq|SELECT * FROM shipto WHERE (trans_id = ?)|;
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$form->{SHIPTO} = selectall_hashref_query($form, $dbh, $query, $vc_id);
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$query = qq|SELECT * FROM contacts WHERE (cp_cv_id = ?)|;
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$form->{CONTACTS} = selectall_hashref_query($form, $dbh, $query, $vc_id);
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$dbh->disconnect();
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$main::lxdebug->leave_sub();
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return 1;
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}
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sub get_shipto_by_id {
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$main::lxdebug->enter_sub();
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my ($self, $myconfig, $form, $shipto_id, $prefix) = @_;
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$prefix ||= "";
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my $dbh = $form->dbconnect($myconfig);
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my $query = qq|SELECT * FROM shipto WHERE shipto_id = ?|;
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my $ref = selectfirst_hashref_query($form, $dbh, $query, $shipto_id);
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map { $form->{"${prefix}${_}"} = $ref->{$_} } keys %{ $ref } if $ref;
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$dbh->disconnect();
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$main::lxdebug->leave_sub();
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}
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sub save_email_status {
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$main::lxdebug->enter_sub();
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my ($self, $myconfig, $form) = @_;
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my ($table, $query, $dbh);
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if ($form->{script} eq 'oe.pl') {
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$table = 'oe';
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} elsif ($form->{script} eq 'is.pl') {
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$table = 'ar';
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} elsif ($form->{script} eq 'ir.pl') {
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$table = 'ap';
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}
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return $main::lxdebug->leave_sub() if (!$form->{id} || !$table || !$form->{formname});
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$dbh = $form->get_standard_dbh($myconfig);
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my ($intnotes) = selectrow_query($form, $dbh, qq|SELECT intnotes FROM $table WHERE id = ?|, $form->{id});
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$intnotes =~ s|\r||g;
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$intnotes =~ s|\n$||;
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$intnotes .= "\n\n" if ($intnotes);
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my $cc = $main::locale->text('Cc') . ": $form->{cc}\n" if $form->{cc};
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my $bcc = $main::locale->text('Bcc') . ": $form->{bcc}\n" if $form->{bcc};
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my $now = scalar localtime;
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$intnotes .= $main::locale->text('[email]') . "\n"
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. $main::locale->text('Date') . ": $now\n"
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. $main::locale->text('To (email)') . ": $form->{email}\n"
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. "${cc}${bcc}"
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. $main::locale->text('Subject') . ": $form->{subject}\n\n"
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. $main::locale->text('Message') . ": $form->{message}";
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$intnotes =~ s|\r||g;
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do_query($form, $dbh, qq|UPDATE $table SET intnotes = ? WHERE id = ?|, $intnotes, $form->{id});
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$form->save_status($dbh);
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$dbh->commit();
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$main::lxdebug->leave_sub();
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}
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1;
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