A new Date.pm to use for all date calculations. Mysql date calculations removed from...
[koha-ffzg.git] / C4 / Accounts2.pm
index bb2a1cc..a6d5286 100755 (executable)
@@ -20,11 +20,11 @@ package C4::Accounts2; #assumes C4/Accounts2
 
 use strict;
 require Exporter;
-use DBI;
 use C4::Context;
 use C4::Stats;
 use C4::Search;
 use C4::Circulation::Circ2;
+use C4::Members;
 use vars qw($VERSION @ISA @EXPORT);
 
 # set the version for version checking
@@ -52,12 +52,53 @@ patron.
 =cut
 
 @ISA = qw(Exporter);
-@EXPORT = qw(&recordpayment &fixaccounts &makepayment &manualinvoice
-&getnextacctno);
+@EXPORT = qw(&checkaccount     &recordpayment &fixaccounts &makepayment &manualinvoice
+                               &getnextacctno &manualcredit
+                               
+                               &dailyAccountBalance &addDailyAccountOp &getDailyAccountOp);
 
-# FIXME - Never used
-sub displayaccounts{
-  my ($env)=@_;
+=item checkaccount
+
+  $owed = &checkaccount($env, $borrowernumber, $dbh, $date);
+
+Looks up the total amount of money owed by a borrower (fines, etc.).
+
+C<$borrowernumber> specifies the borrower to look up.
+
+C<$dbh> is a DBI::db handle for the Koha database.
+
+C<$env> is ignored.
+
+=cut
+#'
+sub checkaccount  {
+  #take borrower number
+  #check accounts and list amounts owing
+       my ($env,$bornumber,$dbh,$date)=@_;
+       my $select="SELECT SUM(amountoutstanding) AS total
+                       FROM accountlines
+               WHERE borrowernumber = ?
+                       AND amountoutstanding<>0";
+       my @bind = ($bornumber);
+       if ($date ne ''){
+       $select.=" AND date < ?";
+       push(@bind,$date);
+       }
+       #  print $select;
+       my $sth=$dbh->prepare($select);
+       $sth->execute(@bind);
+       my $data=$sth->fetchrow_hashref;
+       my $total = $data->{'total'};
+       $sth->finish;
+       # output(1,2,"borrower owes $total");
+       #if ($total > 0){
+       #  # output(1,2,"borrower owes $total");
+       #  if ($total > 5){
+       #    reconcileaccount($env,$dbh,$bornumber,$total);
+       #  }
+       #}
+       #  pause();
+       return($total);
 }
 
 =item recordpayment
@@ -101,15 +142,10 @@ sub recordpayment{
         $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
        $amountleft = 0;
      }
-     my $thisacct = $accdata->{accountno};
+     my $thisacct = $accdata->{accountid};
      my $usth = $dbh->prepare("update accountlines set amountoutstanding= ?
-     where (borrowernumber = ?) and (accountno=?)");
-     $usth->execute($newamtos,$bornumber,$thisacct);
-     $usth->finish;
-     $usth = $dbh->prepare("insert into accountoffsets
-     (borrowernumber, accountno, offsetaccount,  offsetamount)
-     values (?,?,?,?)");
-     $usth->execute($bornumber,$accdata->{'accountno'},$nextaccntno,$newamtos);
+     where accountid=?");
+     $usth->execute($newamtos,$thisacct);
      $usth->finish;
   }
   # create new line
@@ -118,7 +154,7 @@ sub recordpayment{
   values (?,?,now(),?,'Payment,thanks','Pay',?)");
   $usth->execute($bornumber,$nextaccntno,0-$data,0-$amountleft);
   $usth->finish;
-  UpdateStats($env,$branch,'payment',$data,'','','',$bornumber);
+#  UpdateStats($env,$branch,'payment',$data,'','','',$bornumber);
   $sth->finish;
 }
 
@@ -126,25 +162,34 @@ sub recordpayment{
 
   &makepayment($borrowernumber, $acctnumber, $amount, $branchcode);
 
-Records the fact that a patron has paid off the entire amount he or
+Records the fact that a patron has paid off the an amount he or
 she owes.
 
 C<$borrowernumber> is the patron's borrower number. C<$acctnumber> is
 the account that was credited. C<$amount> is the amount paid (this is
-only used to record the payment. It is assumed to be equal to the
-amount owed). C<$branchcode> is the code of the branch where payment
+only used to record the payment. C<$branchcode> is the code of the branch where payment
 was made.
 
 =cut
 #'
 # FIXME - I'm not at all sure about the above, because I don't
 # understand what the acct* tables in the Koha database are for.
+
 sub makepayment{
-  #here we update both the accountoffsets and the account lines
+  #here we update  the account lines
   #updated to check, if they are paying off a lost item, we return the item
   # from their card, and put a note on the item record
-  my ($bornumber,$accountno,$amount,$user)=@_;
+  my ($bornumber,$accountno,$amount,$user,$type)=@_;
   my $env;
+my $desc;
+my $pay;
+if ($type eq "Pay"){
+ $desc="Payment,received by -". $user;
+ $pay="Pay";
+}else{
+ $desc="Written-off -by". $user;
+ $pay="W";
+}
   my $dbh = C4::Context->dbh;
   # begin transaction
   my $nextaccntno = getnextacctno($env,$bornumber,$dbh);
@@ -156,32 +201,38 @@ sub makepayment{
 
   $dbh->do(<<EOT);
        UPDATE  accountlines
-       SET     amountoutstanding = 0
+       SET     amountoutstanding = amountoutstanding-$amount
        WHERE   borrowernumber = $bornumber
          AND   accountno = $accountno
 EOT
 
-#  print $updquery;
-  $dbh->do(<<EOT);
-       INSERT INTO     accountoffsets
-                       (borrowernumber, accountno, offsetaccount,
-                        offsetamount)
-       VALUES          ($bornumber, $accountno, $nextaccntno, $newamtos)
-EOT
+
 
   # create new line
   my $payment=0-$amount;
+if ($data->{'itemnumber'}){
+$desc.=" ".$data->{'itemnumber'};
+
   $dbh->do(<<EOT);
        INSERT INTO     accountlines
+                       (borrowernumber, accountno, itemnumber,date, amount,
+                        description, accounttype, amountoutstanding,offset)
+       VALUES          ($bornumber, $nextaccntno, $data->{'itemnumber'},now(), $payment,
+                       '$desc', '$pay', 0,$accountno)
+EOT
+}else{
+  $dbh->do(<<EOT);
+INSERT INTO    accountlines
                        (borrowernumber, accountno, date, amount,
-                        description, accounttype, amountoutstanding)
+                        description, accounttype, amountoutstanding,offset)
        VALUES          ($bornumber, $nextaccntno, now(), $payment,
-                       'Payment,thanks - $user', 'Pay', 0)
+                       '$desc', '$pay', 0,$accountno)
 EOT
+}
 
   # FIXME - The second argument to &UpdateStats is supposed to be the
   # branch code.
-  UpdateStats($env,$user,'payment',$amount,'','','',$bornumber);
+#  UpdateStats($env,'MAIN',$pay,$amount,'','','',$bornumber);
   $sth->finish;
   #check to see what accounttype
   if ($data->{'accounttype'} eq 'Rep' || $data->{'accounttype'} eq 'L'){
@@ -223,7 +274,7 @@ sub getnextacctno {
 
 =cut
 #'
-# FIXME - I don't understand what this function does.
+# FIXME - I don't know whether used
 sub fixaccounts {
   my ($borrowernumber,$accountno,$amount)=@_;
   my $dbh = C4::Context->dbh;
@@ -249,122 +300,115 @@ EOT
 sub returnlost{
   my ($borrnum,$itemnum)=@_;
   my $dbh = C4::Context->dbh;
-  my $borrower=borrdata('',$borrnum); #from C4::Search;
+  my $borrower=C4::Members::borrdata('',$borrnum); #from C4::Members;
   my $sth=$dbh->prepare("Update issues set returndate=now() where
   borrowernumber=? and itemnumber=? and returndate is null");
   $sth->execute($borrnum,$itemnum);
   $sth->finish;
-  my @datearr = localtime(time);
-  my $date = (1900+$datearr[5])."-".($datearr[4]+1)."-".$datearr[3];
-  my $bor="$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
-  $sth=$dbh->prepare("Update items set paidfor=? where itemnumber=?");
-  $sth->execute("Paid for by $bor $date",$itemnum);
-  $sth->finish;
 }
 
 =item manualinvoice
 
-  &manualinvoice($borrowernumber, $itemnumber, $description, $type,
+  &manualinvoice($borrowernumber, $description, $type,
                  $amount, $user);
 
 C<$borrowernumber> is the patron's borrower number.
 C<$description> is a description of the transaction.
 C<$type> may be one of C<CS>, C<CB>, C<CW>, C<CF>, C<CL>, C<N>, C<L>,
 or C<REF>.
-C<$itemnumber> is the item involved, if pertinent; otherwise, it
-should be the empty string.
+
 
 =cut
 #'
-# FIXME - Okay, so what does this function do, really?
+
 sub manualinvoice{
-  my ($bornum,$itemnum,$desc,$type,$amount,$user)=@_;
+  my ($bornum,$desc,$type,$amount,$user)=@_;
   my $dbh = C4::Context->dbh;
   my $insert;
-  $itemnum=~ s/ //g;
   my %env;
   my $accountno=getnextacctno('',$bornum,$dbh);
   my $amountleft=$amount;
 
-  if ($type eq 'CS' || $type eq 'CB' || $type eq 'CW'
-  || $type eq 'CF' || $type eq 'CL'){
-    my $amount2=$amount*-1;    # FIXME - $amount2 = -$amount
-    $amountleft=fixcredit(\%env,$bornum,$amount2,$itemnum,$type,$user);
-  }
+
   if ($type eq 'N'){
     $desc.="New Card";
   }
+
   if ($type eq 'L' && $desc eq ''){
     $desc="Lost Item";
   }
 if ($type eq 'REF'){
   $amountleft=refund('',$bornum,$amount);
+ if ($type eq 'REF'){
$desc="Cash refund";
   }
-  if ($itemnum ne ''){
-    $desc.=" ".$itemnum;
-    my $sth=$dbh->prepare("INSERT INTO accountlines
-                       (borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding, itemnumber)
-       VALUES (?, ?, now(), ?,?, ?,?,?)");
-#     $sth->execute($bornum, $accountno, $amount, $desc, $type, $amountleft, $data->{'itemnumber'});
-     $sth->execute($bornum, $accountno, $amount, $desc, $type, $amountleft, $itemnum);
-  } else {
+ $amountleft=refund('',$bornum,$amount);
     my $sth=$dbh->prepare("INSERT INTO accountlines
                        (borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding)
                        VALUES (?, ?, now(), ?, ?, ?, ?)");
     $sth->execute($bornum, $accountno, $amount, $desc, $type, $amountleft);
-  }
+  
 }
 
+sub manualcredit{
+  my ($bornum,$accountid,$desc,$type,$amount,$user,$oldaccount)=@_;
+  my $dbh = C4::Context->dbh;
+  my $insert;
+  my $accountno=getnextacctno('',$bornum,$dbh);
+#  my $amountleft=$amount;
+my $amountleft;
+my $noerror;
+  if ($type eq 'CN' || $type eq 'CA'  || $type eq 'CR' 
+  || $type eq 'CF' || $type eq 'CL' || $type eq 'CM'){
+    my $amount2=$amount*-1;    
+   ( $amountleft, $noerror,$oldaccount)=fixcredit($dbh,$bornum,$amount2,$accountid,$type,$user);
+  }
+ if ($noerror>0){
+       
+## find the accountline desc
+my $sth2=$dbh->prepare("select description from accountlines where accountid=?");
+$sth2->execute($accountid);
+my $desc2=$sth2->fetchrow;
+$desc.=" Credited for ".$desc2." by ".$user;
+$sth2->finish;
+
+        my $sth=$dbh->prepare("INSERT INTO     accountlines
+                       (borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding,offset)
+                       VALUES (?, ?, now(), ?, ?, ?, ?,?)");
+       $sth->execute($bornum, $accountno, $amount, $desc, $type, $amountleft,$oldaccount);
+       
+return ("0");
+} else {
+       return("1");
+}
+}
 # fixcredit
-# $amountleft = &fixcredit($env, $bornumber, $data, $barcode, $type, $user);
-#
-# This function is only used internally.
-# FIXME - Figure out what this function does, and write it down.
 sub fixcredit{
   #here we update both the accountoffsets and the account lines
-  my ($env,$bornumber,$data,$barcode,$type,$user)=@_;
-  my $dbh = C4::Context->dbh;
+  my ($dbh,$bornumber,$data,$accountid,$type,$user)=@_;
   my $newamtos = 0;
   my $accdata = "";
   my $amountleft = $data;
-  if ($barcode ne ''){
-    my $item=getiteminformation($env,'',$barcode);
-    my $nextaccntno = getnextacctno($env,$bornumber,$dbh);
-    my $query="Select * from accountlines where (borrowernumber=?
-    and itemnumber=? and amountoutstanding > 0)";
-    if ($type eq 'CL'){
-      $query.=" and (accounttype = 'L' or accounttype = 'Rep')";
-    } elsif ($type eq 'CF'){
-      $query.=" and (accounttype = 'F' or accounttype = 'FU' or
-      accounttype='Res' or accounttype='Rent')";
-    } elsif ($type eq 'CB'){
-      $query.=" and accounttype='A'";
-    }
-#    print $query;
-    my $sth=$dbh->prepare($query);
-    $sth->execute($bornumber,$item->{'itemnumber'});
+ my $env;
+    my $query="Select * from accountlines where accountid=? and amountoutstanding > 0";
+ my $sth=$dbh->prepare($query);
+$sth->execute($accountid);
     $accdata=$sth->fetchrow_hashref;
     $sth->finish;
-    if ($accdata->{'amountoutstanding'} < $amountleft) {
-        $newamtos = 0;
-       $amountleft -= $accdata->{'amountoutstanding'};
-     }  else {
-        $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
+
+if ($accdata){
+         if ($accdata->{'amountoutstanding'} < $amountleft) {
+             $newamtos = 0;
+               $amountleft -= $accdata->{'amountoutstanding'};
+          }  else {
+             $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
        $amountleft = 0;
-     }
-          my $thisacct = $accdata->{accountno};
+          }
+          my $thisacct = $accdata->{accountid};
      my $usth = $dbh->prepare("update accountlines set amountoutstanding= ?
-     where (borrowernumber = ?) and (accountno=?)");
-     $usth->execute($newamtos,$bornumber,$thisacct);
-     $usth->finish;
-     $usth = $dbh->prepare("insert into accountoffsets
-     (borrowernumber, accountno, offsetaccount,  offsetamount)
-     values (?,?,?,?)");
-     $usth->execute($bornumber,$accdata->{'accountno'},$nextaccntno,$newamtos);
+     where accountid=?");
+     $usth->execute($newamtos,$thisacct);
      $usth->finish;
-  }
+
   # begin transaction
-  my $nextaccntno = getnextacctno($env,$bornumber,$dbh);
   # get lines with outstanding amounts to offset
   my $sth = $dbh->prepare("select * from accountlines
   where (borrowernumber = ?) and (amountoutstanding >0)
@@ -373,34 +417,30 @@ sub fixcredit{
 #  print $query;
   # offset transactions
   while (($accdata=$sth->fetchrow_hashref) and ($amountleft>0)){
-     if ($accdata->{'amountoutstanding'} < $amountleft) {
-        $newamtos = 0;
-       $amountleft -= $accdata->{'amountoutstanding'};
-     }  else {
-        $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
+        if ($accdata->{'amountoutstanding'} < $amountleft) {
+         $newamtos = 0;
+         $amountleft -= $accdata->{'amountoutstanding'};
+        }  else {
+         $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
        $amountleft = 0;
-     }
-     my $thisacct = $accdata->{accountno};
+        }
+     my $thisacct = $accdata->{accountid};
      my $usth = $dbh->prepare("update accountlines set amountoutstanding= ?
-     where (borrowernumber = ?) and (accountno=?)");
-     $usth->execute($newamtos,$bornumber,$thisacct);
-     $usth->finish;
-     $usth = $dbh->prepare("insert into accountoffsets
-     (borrowernumber, accountno, offsetaccount,  offsetamount)
-     values (?,?,?,?)");
-     $usth->execute($bornumber,$accdata->{'accountno'},$nextaccntno,$newamtos);
+     where accountid=?");
+     $usth->execute($newamtos,$thisacct);
      $usth->finish;
-  }
+  }##  while account
   $sth->finish;
-  $env->{'branch'}=$user;
-  $type="Credit ".$type;
-  UpdateStats($env,$user,$type,$data,$user,'','',$bornumber);
-  $amountleft*=-1;
-  return($amountleft);
 
+  $amountleft*=-1;
+  return($amountleft,1,$accdata->{'accountno'});
+}else{
+return("",0);
+}
 }
 
-# FIXME - Figure out what this function does, and write it down.
+
+# 
 sub refund{
   #here we update both the accountoffsets and the account lines
   my ($env,$bornumber,$data)=@_;
@@ -411,7 +451,6 @@ sub refund{
   my $amountleft = $data *-1;
 
   # begin transaction
-  my $nextaccntno = getnextacctno($env,$bornumber,$dbh);
   # get lines with outstanding amounts to offset
   my $sth = $dbh->prepare("select * from accountlines
   where (borrowernumber = ?) and (amountoutstanding<0)
@@ -428,19 +467,116 @@ sub refund{
        $amountleft = 0;
      }
 #     print $amountleft;
-     my $thisacct = $accdata->{accountno};
+     my $thisacct = $accdata->{accountid};
      my $usth = $dbh->prepare("update accountlines set amountoutstanding= ?
-     where (borrowernumber = ?) and (accountno=?)");
-     $usth->execute($newamtos,$bornumber,$thisacct);
-     $usth->finish;
-     $usth = $dbh->prepare("insert into accountoffsets
-     (borrowernumber, accountno, offsetaccount,  offsetamount)
-     values (?,?,?,?)");
-     $usth->execute($bornumber,$accdata->{'accountno'},$nextaccntno,$newamtos);
+     where accountid=?");
+     $usth->execute($newamtos,$thisacct);
      $usth->finish;
+
   }
   $sth->finish;
-  return($amountleft);
+  return($amountleft*-1);
+}
+
+#Funtion to manage the daily account#
+
+sub dailyAccountBalance {
+       my ($date) = @_;
+       my $dbh = C4::Context->dbh;
+       my $sth;
+       
+       if ($date) {
+
+               $sth = $dbh->prepare("SELECT * FROM dailyaccountbalance WHERE balanceDate = ?");
+               $sth->execute($date);
+               my $data = $sth->fetchrow_hashref;
+               if (!$data->{'balanceDate'}) {
+                       $data->{'noentry'} = 1;
+               }
+               return ($data);
+
+       } else {
+               
+               $sth = $dbh->prepare("SELECT * FROM dailyaccountbalance WHERE balanceDate = CURRENT_DATE()");
+               $sth->execute();
+       
+               if ($sth->rows) {
+                       return ($sth->fetchrow_hashref);        
+               } else  {
+                       my %hash;
+               
+                       $sth = $dbh->prepare("SELECT currentBalanceInHand FROM dailyaccountbalance ORDER BY balanceDate DESC LIMIT 1");
+                       $sth->execute();
+                       if ($sth->rows) {
+                               ($hash{'initialBalanceInHand'}) = $sth->fetchrow_array;
+                               $hash{'currentBalanceInHand'} = $hash{'initialBalanceInHand'};
+                       } else {
+                               $hash{'initialBalanceInHand'} = 0;
+                               $hash{'currentBalanceInHand'} = 0;
+                       }
+                       #gets the current date.
+                       my @nowarr = localtime();
+                       my $date = (1900+$nowarr[5])."-".($nowarr[4]+1)."-".$nowarr[3]; 
+
+                       $hash{'balanceDate'} = $date;
+                       $hash{'initialBalanceInHand'} = sprintf  ("%.2f", $hash{'initialBalanceInHand'});
+                       $hash{'currentBalanceInHand'} = sprintf  ("%.2f", $hash{'currentBalanceInHand'});
+                       return \%hash;
+               }
+
+       }
+}
+
+sub addDailyAccountOp {
+       my ($description, $amount, $type, $invoice) = @_;
+       my $dbh = C4::Context->dbh;
+       unless ($invoice) { $invoice = undef};
+       my $sth = $dbh->prepare("INSERT INTO dailyaccount (date, description, amount, type, invoice) VALUES (CURRENT_DATE(), ?, ?, ?, ?)");
+       $sth->execute($description, $amount, $type, $invoice);
+       my $accountop = $dbh->{'mysql_insertid'};
+       $sth = $dbh->prepare("SELECT * FROM dailyaccountbalance WHERE balanceDate = CURRENT_DATE()");
+       $sth->execute();
+       if (!$sth->rows) {
+               $sth = $dbh->prepare("SELECT currentBalanceInHand FROM dailyaccountbalance ORDER BY balanceDate DESC LIMIT 1");
+               $sth->execute();
+               my ($blc) = $sth->fetchrow_array;
+               unless ($blc) {$blc = 0}
+               $sth = $dbh->prepare("INSERT INTO dailyaccountbalance (balanceDate, initialBalanceInHand, currentBalanceInHand) VALUES (CURRENT_DATE(), ?, ?)");
+               $sth->execute($blc, $blc);
+       }
+       if ($type eq 'D') {
+               $amount = -1 * $amount;
+       } 
+       $sth = $dbh->prepare("UPDATE dailyaccountbalance SET currentBalanceInHand = currentBalanceInHand + ? WHERE balanceDate = CURRENT_DATE()");
+       $sth->execute($amount);
+       return $accountop; 
+}
+
+sub getDailyAccountOp {
+       my ($date) = @_;
+       my $dbh = C4::Context->dbh;
+       my $sth;
+       if ($date) {
+               $sth = $dbh->prepare("SELECT * FROM dailyaccount WHERE date = ?");
+               $sth->execute($date);   
+       } else {
+               $sth = $dbh->prepare("SELECT * FROM dailyaccount WHERE date = CURRENT_DATE()");
+               $sth->execute();
+       }
+       my @operations; 
+       my $count = 1;
+       while (my $row = $sth->fetchrow_hashref) {
+               $row->{'num'} = $count++; 
+               $row->{$row->{'type'}} = 1;
+               
+               $row->{'invoice'} =~ /(\w*)\-(\w*)\-(\w*)/; 
+               $row->{'invoiceNumber'} = $1;
+               $row->{'invoiceSupplier'} = $2;
+               $row->{'invoiceType'} = $3;
+                       
+               push @operations, $row;
+       }
+       return (scalar(@operations), \@operations);
 }
 
 END { }       # module clean-up code here (global destructor)