factor out the range-handling portions of receivables report, start on a similar unapplied payment report, RT#4861

1 files changed, 219 insertions, 0 deletions

diff --git a/httemplate/search/elements/cust_main_dayranges.html b/httemplate/search/elements/cust_main_dayranges.html
new file mode 100644
index 000000000..3ab594181
--- /dev/null
+++ b/httemplate/search/elements/cust_main_dayranges.html
@@ -0,0 +1,219 @@
+<%doc>
+
+Example:
+
+  include( 'elements/cust_main_dayranges.html',
+                 'title'       => 'Accounts Receivable Aging Summary',
+                 'range_sub'   => $mysub,
+         )
+
+  my $mysub = sub {
+    my( $start, $end ) = @_;
+
+    "SQL EXPRESSION BASED ON $start AND $end";
+  };
+
+</%doc>
+<% include( 'search.html',
+                 'name'        => 'customers',
+                 'query'       => $sql_query,
+                 'count_query' => $count_sql,
+                 'header'      => [
+                                    FS::UI::Web::cust_header(),
+                                    '0-30',
+                                    '30-60',
+                                    '60-90',
+                                    '90+',
+                                    'Total',
+                                  ],
+                 'footer'      => [
+                                    'Total',
+                                    ( map '',
+                                          ( 1 .. 
+                                            scalar(FS::UI::Web::cust_header()-1)
+                                          )
+                                    ),
+                                    sprintf( $money_char.'%.2f',
+                                             $row->{'rangecol_0_30'} ),
+                                    sprintf( $money_char.'%.2f',
+                                             $row->{'rangecol_30_60'} ),
+                                    sprintf( $money_char.'%.2f',
+                                             $row->{'rangecol_60_90'} ),
+                                    sprintf( $money_char.'%.2f',
+                                             $row->{'rangecol_90_0'} ),
+                                    sprintf( '<b>'. $money_char.'%.2f'. '</b>',
+                                             $row->{'rangecol_0_0'} ),
+                                  ],
+                 'fields'      => [
+                                    \&FS::UI::Web::cust_fields,
+                                    format_rangecol('0_30'),
+                                    format_rangecol('30_60'),
+                                    format_rangecol('60_90'),
+                                    format_rangecol('90_0'),
+                                    format_rangecol('0_0'),
+                                  ],
+                 'links'       => [
+                                    ( map { $_ ne 'Cust. Status' ? $clink : '' }
+                                          FS::UI::Web::cust_header()
+                                    ),
+                                    '',
+                                    '',
+                                    '',
+                                    '',
+                                    '',
+                                  ],
+                 #'align'       => 'rlccrrrrr',
+                 'align'       => FS::UI::Web::cust_aligns(). 'rrrrr',
+                 #'size'        => [ '', '', '-1', '-1', '', '', '', '',  '', ],
+                 #'style'       => [ '', '',  'b',  'b', '', '', '', '', 'b', ],
+                 'size'        => [ ( map '', FS::UI::Web::cust_header() ),
+                                    #'-1', '', '', '', '',  '', ],
+                                    '', '', '', '',  '', ],
+                 'style'       => [ FS::UI::Web::cust_styles(),
+                                    #'b', '', '', '', '', 'b', ],
+                                    '', '', '', '', 'b', ],
+                 'color'       => [
+                                    FS::UI::Web::cust_colors(),
+                                    '',
+                                    '',
+                                    '',
+                                    '',
+                                    '',
+                                  ],
+               %opt,
+             )
+%>
+<%init>
+
+my %opt = @_;
+
+#actually need to auto-generate other things too for a passed-in ranges to work
+my @ranges = $opt{'ranges'} ? @{ delete($opt{'ranges'}) } : [
+  [  0, 30 ],
+  [ 30, 60 ],
+  [ 60, 90 ],
+  [ 90,  0 ],
+  [  0,  0 ],
+];
+
+my $range_sub = delete($opt{'range_sub'}); #or die
+
+#my $range_cols = join(',', map &{$range_sub}( @$_ ), @ranges );
+my $range_cols = join(',', map call_range_sub($range_sub, @$_ ), @ranges );
+
+my $select_count_pkgs = FS::cust_main->select_count_pkgs_sql;
+
+my $active_sql    = FS::cust_pkg->active_sql;
+my $inactive_sql  = FS::cust_pkg->inactive_sql;
+my $suspended_sql = FS::cust_pkg->suspended_sql;
+my $cancelled_sql = FS::cust_pkg->cancelled_sql;
+
+my $packages_cols = <<END;
+     ( $select_count_pkgs                    ) AS num_pkgs_sql,
+     ( $select_count_pkgs AND $active_sql    ) AS active_pkgs,
+     ( $select_count_pkgs AND $inactive_sql  ) AS inactive_pkgs,
+     ( $select_count_pkgs AND $suspended_sql ) AS suspended_pkgs,
+     ( $select_count_pkgs AND $cancelled_sql ) AS cancelled_pkgs
+END
+
+my @where = ();
+
+unless ( $cgi->param('all_customers') ) {
+
+  my $days = 0;
+  if ( $cgi->param('days') =~ /^\s*(\d+)\s*$/ ) {
+    $days = $1;
+  }
+
+  push @where,
+    call_range_sub($range_sub, $days, 0, 'no_as'=>1). ' > 0'; # != 0';
+}
+
+if ( $cgi->param('agentnum') =~ /^(\d+)$/ ) {
+  my $agentnum = $1;
+  push @where, "agentnum = $agentnum";
+}
+
+#status (false laziness w/cust_main::search_sql
+
+#prospect active inactive suspended cancelled
+if ( grep { $cgi->param('status') eq $_ } FS::cust_main->statuses() ) {
+  my $method = $cgi->param('status'). '_sql';
+  #push @where, $class->$method();
+  push @where, FS::cust_main->$method();
+}
+
+#here is the agent virtualization
+push @where, $FS::CurrentUser::CurrentUser->agentnums_sql;
+
+my $where = join(' AND ', @where);
+$where = "WHERE $where" if $where;
+
+my $count_sql = "select count(*) from cust_main $where";
+
+my $sql_query = {
+  'table'     => 'cust_main',
+  'hashref'   => {},
+  'select'    => join(',',
+                   #'cust_main.*',
+                   'custnum',
+                   $owed_cols,
+                   $packages_cols,
+                   FS::UI::Web::cust_sql_fields(),
+                 ),
+  'extra_sql' => $where,
+  'order_by'  => "order by coalesce(lower(company), ''), lower(last)",
+};
+
+my $total_sql =
+  "SELECT ".
+      join(',', map call_range_sub( $range_sub, @$_, 'sum'=>1 ), @ranges).
+    " FROM cust_main $where";
+
+my $total_sth = dbh->prepare($total_sql) or die dbh->errstr;
+$total_sth->execute or die "error executing $total_sql: ". $total_sth->errstr;
+my $row = $total_sth->fetchrow_hashref();
+
+my $clink = [ "${p}view/cust_main.cgi?", 'custnum' ];
+
+</%init>
+<%once>
+
+my $conf = new FS::Conf;
+
+my $money_char = $conf->config('money_char') || '$';
+
+#Example:
+#
+# my $balance = balance(
+#   $start, $end, 
+#   'no_as'  => 1, #set to true when using in a WHERE clause (supress AS clause)
+#                 #or 0 / omit when using in a SELECT clause as a column
+#                 #  ("AS balance_$start_$end")
+#   'sum'    => 1, #set to true to get a SUM() of the values, for totals
+#
+#   #obsolete? options for totals (passed to cust_main::balance_date_sql)
+#   'total'  => 1, #set to true to remove all customer comparison clauses
+#   'join'   => $join,   #JOIN clause
+#   'where'  => \@where, #WHERE clause hashref (elements "AND"ed together)
+# )
+
+sub call_range_sub {
+  my($range_sub, $start, $end, %opt) = @_;
+
+  my $as = $opt{'no_as'} ? '' : " AS rangecol_${start}_$end";
+
+  my $sql = &{$range_sub}( $start, $end ); #%opt?
+
+  $sql = "SUM($sql)" if $opt{'sum'};
+
+  $sql.$as;
+
+}
+
+sub format_range { #closures help alot
+  my $range = shift;
+  sub { sprintf( $money_char.'%.2f', shift->get("rangecol_$range") ) };
+}
+
+</%once>