gl/inquiry/gl_trial_balance.php

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 $page_security = 8;
  13 $path_to_root="../..";
  14
  15 include_once($path_to_root . "/includes/session.inc");
  16
  17 include_once($path_to_root . "/includes/date_functions.inc");
  18 include_once($path_to_root . "/includes/ui.inc");
  19 include_once($path_to_root . "/includes/data_checks.inc");
  20
  21 include_once($path_to_root . "/gl/includes/gl_db.inc");
  22
  23 $js = "";
  24 if ($use_date_picker)
  25         $js = get_js_date_picker();
  26
  27 page(_("Trial Balance"), false, false, "", $js);
  28
  29 //----------------------------------------------------------------------------------------------------
  30 // Ajax updates
  31 //
  32 if (get_post('Show'))
  33 {
  34         $Ajax->activate('balance_tbl');
  35 }
  36
  37
  38 function gl_inquiry_controls()
  39 {
  40     start_form();
  41
  42     start_table("class='tablestyle_noborder'");
  43
  44     date_cells(_("From:"), 'TransFromDate', '', null, -30);
  45         date_cells(_("To:"), 'TransToDate');
  46         check_cells(_("No zero values"), 'NoZero', null);
  47         check_cells(_("Only balances"), 'Balance', null);
  48
  49         submit_cells('Show',_("Show"),'','', true);
  50     end_table();
  51     end_form();
  52 }
  53
  54 //----------------------------------------------------------------------------------------------------
  55
  56 function get_balance($account, $from, $to, $from_incl=true, $to_incl=true)
  57 {
  58         $sql = "SELECT SUM(IF(amount >= 0, amount, 0)) AS debit, SUM(IF(amount < 0, -amount, 0)) AS credit, SUM(amount) AS balance
  59                 FROM ".TB_PREF."gl_trans,".TB_PREF."chart_master,".TB_PREF."chart_types, ".TB_PREF."chart_class
  60                 WHERE ".TB_PREF."gl_trans.account=".TB_PREF."chart_master.account_code AND ".TB_PREF."chart_master.account_type=".TB_PREF."chart_types.id
  61                 AND ".TB_PREF."chart_types.class_id=".TB_PREF."chart_class.cid AND";
  62
  63         if ($account != null)
  64                 $sql .= " account='$account' AND";
  65         $from_date = date2sql($from);
  66         if ($from_incl)
  67                 $sql .= " tran_date >= '$from_date'  AND";
  68         else
  69                 $sql .= " tran_date > IF(".TB_PREF."chart_class.balance_sheet=1, '0000-00-00', '$from_date') AND";
  70         $to_date = date2sql($to);
  71         if ($to_incl)
  72                 $sql .= " tran_date <= '$to_date' ";
  73         else
  74                 $sql .= " tran_date < '$to_date' ";
  75
  76         $result = db_query($sql,"No general ledger accounts were returned");
  77
  78         return db_fetch($result);
  79 }
  80
  81 //----------------------------------------------------------------------------------------------------
  82
  83 function display_trial_balance()
  84 {
  85         global $table_style, $path_to_root;
  86
  87         div_start('balance_tbl');
  88         start_table($table_style);
  89         $tableheader =  "<tr>
  90         <td rowspan=2 class='tableheader'>" . _("Account") . "</td>
  91         <td rowspan=2 class='tableheader'>" . _("Account Name") . "</td>
  92                 <td colspan=2 class='tableheader'>" . _("Brought Forward") . "</td>
  93                 <td colspan=2 class='tableheader'>" . _("This Period") . "</td>
  94                 <td colspan=2 class='tableheader'>" . _("Balance") . "</td>
  95                 </tr><tr>
  96                 <td class='tableheader'>" . _("Debit") . "</td>
  97         <td class='tableheader'>" . _("Credit") . "</td>
  98                 <td class='tableheader'>" . _("Debit") . "</td>
  99                 <td class='tableheader'>" . _("Credit") . "</td>
 100         <td class='tableheader'>" . _("Debit") . "</td>
 101         <td class='tableheader'>" . _("Credit") . "</td>
 102         </tr>";
 103
 104     echo $tableheader;
 105
 106         $k = 0;
 107
 108         $accounts = get_gl_accounts();
 109         $pdeb = $pcre = $cdeb = $ccre = $tdeb = $tcre = $pbal = $cbal = $tbal = 0;
 110         $begin = begin_fiscalyear();
 111         if (date1_greater_date2($begin, $_POST['TransFromDate']))
 112                 $begin = $_POST['TransFromDate'];
 113         $begin = add_days($begin, -1);
 114
 115         while ($account = db_fetch($accounts))
 116         {
 117                 $prev = get_balance($account["account_code"], $begin, $_POST['TransFromDate'], false, false);
 118                 $curr = get_balance($account["account_code"], $_POST['TransFromDate'], $_POST['TransToDate'], true, true);
 119                 $tot = get_balance($account["account_code"], $begin, $_POST['TransToDate'], false, true);
 120                 if (check_value("NoZero") && !$prev['balance'] && !$curr['balance'] && !$tot['balance'])
 121                         continue;
 122                 alt_table_row_color($k);
 123
 124                 $url = "<a href='$path_to_root/gl/inquiry/gl_account_inquiry.php?" . SID . "TransFromDate=" . $_POST["TransFromDate"] . "&TransToDate=" . $_POST["TransToDate"] . "&account=" . $account["account_code"] . "'>" . $account["account_code"] . "</a>";
 125
 126                 label_cell($url);
 127                 label_cell($account["account_name"]);
 128                 if (check_value('Balance'))
 129                 {
 130                         display_debit_or_credit_cells($prev['balance']);
 131                         display_debit_or_credit_cells($curr['balance']);
 132                         display_debit_or_credit_cells($tot['balance']);
 133
 134                 }
 135                 else
 136                 {
 137                         amount_cell($prev['debit']);
 138                         amount_cell($prev['credit']);
 139                         amount_cell($curr['debit']);
 140                         amount_cell($curr['credit']);
 141                         amount_cell($tot['debit']);
 142                         amount_cell($tot['credit']);
 143                         $pdeb += $prev['debit'];
 144                         $pcre += $prev['credit'];
 145                         $cdeb += $curr['debit'];
 146                         $ccre += $curr['credit'];
 147                         $tdeb += $tot['debit'];
 148                         $tcre += $tot['credit'];
 149                 }
 150                 $pbal += $prev['balance'];
 151                 $cbal += $curr['balance'];
 152                 $tbal += $tot['balance'];
 153                 end_row();
 154         }
 155
 156         //$prev = get_balance(null, $begin, $_POST['TransFromDate'], false, false);
 157         //$curr = get_balance(null, $_POST['TransFromDate'], $_POST['TransToDate'], true, true);
 158         //$tot = get_balance(null, $begin, $_POST['TransToDate'], false, true);
 159         if (!check_value('Balance'))
 160         {
 161                 start_row("class='inquirybg' style='font-weight:bold'");
 162                 label_cell(_("Total") ." - ".$_POST['TransToDate'], "colspan=2");
 163                 amount_cell($pdeb);
 164                 amount_cell($pcre);
 165                 amount_cell($cdeb);
 166                 amount_cell($ccre);
 167                 amount_cell($tdeb);
 168                 amount_cell($tcre);
 169                 end_row();
 170         }
 171         start_row("class='inquirybg' style='font-weight:bold'");
 172         label_cell(_("Ending Balance") ." - ".$_POST['TransToDate'], "colspan=2");
 173         display_debit_or_credit_cells($pbal);
 174         display_debit_or_credit_cells($cbal);
 175         display_debit_or_credit_cells($tbal);
 176         end_row();
 177
 178         end_table(1);
 179         div_end();
 180 }
 181
 182 //----------------------------------------------------------------------------------------------------
 183
 184 gl_inquiry_controls();
 185
 186 display_trial_balance();
 187
 188 //----------------------------------------------------------------------------------------------------
 189
 190 end_page();
 191
 192 ?>
 193