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 $page_security = 'SA_CUSTPAYMREP';
14 // ----------------------------------------------------------------
18 // Title: Customer Balances
19 // ----------------------------------------------------------------
22 include_once($path_to_root . "/includes/session.inc");
23 include_once($path_to_root . "/includes/date_functions.inc");
24 include_once($path_to_root . "/includes/data_checks.inc");
25 include_once($path_to_root . "/gl/includes/gl_db.inc");
26 include_once($path_to_root . "/sales/includes/db/customers_db.inc");
28 //----------------------------------------------------------------------------------------------------
30 print_customer_balances();
32 function get_open_balance($debtorno, $to)
37 $sql = "SELECT SUM(IF(t.type = ".ST_SALESINVOICE." OR (t.type = ".ST_JOURNAL." AND t.ov_amount>0),
38 -abs(t.ov_amount + t.ov_gst + t.ov_freight + t.ov_freight_tax + t.ov_discount), 0)) AS charges,";
39 $sql .= "SUM(IF(t.type != ".ST_SALESINVOICE." AND NOT(t.type = ".ST_JOURNAL." AND t.ov_amount>0),
40 abs(t.ov_amount + t.ov_gst + t.ov_freight + t.ov_freight_tax + t.ov_discount) * -1, 0)) AS credits,";
41 $sql .= "SUM(IF(t.type != ".ST_SALESINVOICE." AND NOT(t.type = ".ST_JOURNAL." AND t.ov_amount>0), t.alloc * -1, t.alloc)) AS Allocated,";
43 $sql .= "SUM(IF(t.type = ".ST_SALESINVOICE.", 1, -1) *
44 (abs(t.ov_amount + t.ov_gst + t.ov_freight + t.ov_freight_tax + t.ov_discount) - abs(t.alloc))) AS OutStanding
45 FROM ".TB_PREF."debtor_trans t
46 WHERE t.debtor_no = ".db_escape($debtorno)
47 ." AND t.type <> ".ST_CUSTDELIVERY;
49 $sql .= " AND t.tran_date < '$to'";
50 $sql .= " GROUP BY debtor_no";
52 $result = db_query($sql,"No transactions were returned");
53 return db_fetch($result);
56 function get_transactions($debtorno, $from, $to)
58 $from = date2sql($from);
62 "(SELECT trans_type_from as trans_type, trans_no_from as trans_no, date_alloc, sum(amt) amount
63 FROM ".TB_PREF."cust_allocations alloc
64 WHERE person_id=".db_escape($debtorno)."
65 AND date_alloc <= '$to'
66 GROUP BY trans_type_from, trans_no_from) alloc_from";
68 "(SELECT trans_type_to as trans_type, trans_no_to as trans_no, date_alloc, sum(amt) amount
69 FROM ".TB_PREF."cust_allocations alloc
70 WHERE person_id=".db_escape($debtorno)."
71 AND date_alloc <= '$to'
72 GROUP BY trans_type_to, trans_no_to) alloc_to";
74 $sql = "SELECT trans.*,
75 (trans.ov_amount + trans.ov_gst + trans.ov_freight + trans.ov_freight_tax + trans.ov_discount) AS TotalAmount,
76 IFNULL(alloc_from.amount, alloc_to.amount) AS Allocated,
77 ((trans.type = ".ST_SALESINVOICE.") AND trans.due_date < '$to') AS OverDue
78 FROM ".TB_PREF."debtor_trans trans
79 LEFT JOIN ".TB_PREF."voided voided ON trans.type=voided.type AND trans.trans_no=voided.id
80 LEFT JOIN $allocated_from ON alloc_from.trans_type = trans.type AND alloc_from.trans_no = trans.trans_no
81 LEFT JOIN $allocated_to ON alloc_to.trans_type = trans.type AND alloc_to.trans_no = trans.trans_no
83 WHERE trans.tran_date >= '$from'
84 AND trans.tran_date <= '$to'
85 AND trans.debtor_no = ".db_escape($debtorno)."
86 AND trans.type <> ".ST_CUSTDELIVERY."
88 ORDER BY trans.tran_date";
89 return db_query($sql,"No transactions were returned");
92 //----------------------------------------------------------------------------------------------------
94 function print_customer_balances()
96 global $path_to_root, $systypes_array;
98 $from = $_POST['PARAM_0'];
99 $to = $_POST['PARAM_1'];
100 $fromcust = $_POST['PARAM_2'];
101 $show_balance = $_POST['PARAM_3'];
102 $currency = $_POST['PARAM_4'];
103 $no_zeros = $_POST['PARAM_5'];
104 $comments = $_POST['PARAM_6'];
105 $orientation = $_POST['PARAM_7'];
106 $destination = $_POST['PARAM_8'];
108 include_once($path_to_root . "/reporting/includes/excel_report.inc");
110 include_once($path_to_root . "/reporting/includes/pdf_report.inc");
112 $orientation = ($orientation ? 'L' : 'P');
113 if ($fromcust == ALL_TEXT)
116 $cust = get_customer_name($fromcust);
117 $dec = user_price_dec();
119 if ($currency == ALL_TEXT)
122 $currency = _('Balances in Home Currency');
127 if ($no_zeros) $nozeros = _('Yes');
128 else $nozeros = _('No');
130 $cols = array(0, 95, 140, 200, 250, 320, 385, 450, 515);
132 $headers = array(_('Trans Type'), _('#'), _('Date'), _('Due Date'), _('Charges'), _('Credits'),
133 _('Allocated'), _('Outstanding'));
136 $headers[7] = _('Balance');
137 $aligns = array('left', 'left', 'left', 'left', 'right', 'right', 'right', 'right');
139 $params = array( 0 => $comments,
140 1 => array('text' => _('Period'), 'from' => $from, 'to' => $to),
141 2 => array('text' => _('Customer'), 'from' => $cust, 'to' => ''),
142 3 => array('text' => _('Currency'), 'from' => $currency, 'to' => ''),
143 4 => array('text' => _('Suppress Zeros'), 'from' => $nozeros, 'to' => ''));
145 $rep = new FrontReport(_('Customer Balances'), "CustomerBalances", user_pagesize(), 9, $orientation);
146 if ($orientation == 'L')
147 recalculate_cols($cols);
149 $rep->Info($params, $cols, $headers, $aligns);
152 $grandtotal = array(0,0,0,0);
154 $sql = "SELECT debtor_no, name, curr_code FROM ".TB_PREF."debtors_master ";
155 if ($fromcust != ALL_TEXT)
156 $sql .= "WHERE debtor_no=".db_escape($fromcust);
157 $sql .= " ORDER BY name";
158 $result = db_query($sql, "The customers could not be retrieved");
160 while ($myrow = db_fetch($result))
162 if (!$convert && $currency != $myrow['curr_code']) continue;
165 $rate = $convert ? get_exchange_rate_from_home_currency($myrow['curr_code'], Today()) : 1;
166 $bal = get_open_balance($myrow['debtor_no'], $from, $convert);
167 $init[0] = $init[1] = 0.0;
168 $init[0] = round2(abs($bal['charges']*$rate), $dec);
169 $init[1] = round2(Abs($bal['credits']*$rate), $dec);
170 $init[2] = round2($bal['Allocated']*$rate, $dec);
173 $init[3] = $init[0] - $init[1];
174 $accumulate += $init[3];
177 $init[3] = round2($bal['OutStanding']*$rate, $dec);
179 $res = get_transactions($myrow['debtor_no'], $from, $to);
180 if ($no_zeros && db_num_rows($res) == 0) continue;
183 $rep->TextCol(0, 2, $myrow['name']);
185 $rep->TextCol(2, 3, $myrow['curr_code']);
187 $rep->TextCol(3, 4, _("Open Balance"));
188 $rep->AmountCol(4, 5, $init[0], $dec);
189 $rep->AmountCol(5, 6, $init[1], $dec);
190 $rep->AmountCol(6, 7, $init[2], $dec);
191 $rep->AmountCol(7, 8, $init[3], $dec);
192 $total = array(0,0,0,0);
193 for ($i = 0; $i < 4; $i++)
195 $total[$i] += $init[$i];
196 $grandtotal[$i] += $init[$i];
199 $rep->Line($rep->row + 4);
200 if (db_num_rows($res)==0) {
204 while ($trans = db_fetch($res))
208 if ($trans['TotalAmount'] == 0) continue;
210 if (floatcmp($trans['TotalAmount'], $trans['Allocated']) == 0) continue;
214 $rep->TextCol(0, 1, $systypes_array[$trans['type']]);
215 $rep->TextCol(1, 2, $trans['reference']);
216 $rep->DateCol(2, 3, $trans['tran_date'], true);
217 if ($trans['type'] == ST_SALESINVOICE)
218 $rep->DateCol(3, 4, $trans['due_date'], true);
219 $item[0] = $item[1] = 0.0;
220 if ($trans['type'] == ST_CUSTCREDIT || $trans['type'] == ST_CUSTPAYMENT || $trans['type'] == ST_BANKDEPOSIT)
221 $trans['TotalAmount'] *= -1;
222 if ($trans['TotalAmount'] > 0.0)
224 $item[0] = round2(abs($trans['TotalAmount']) * $rate, $dec);
225 $rep->AmountCol(4, 5, $item[0], $dec);
226 $accumulate += $item[0];
227 $item[2] = round2($trans['Allocated'] * $rate, $dec);
231 $item[1] = round2(Abs($trans['TotalAmount']) * $rate, $dec);
232 $rep->AmountCol(5, 6, $item[1], $dec);
233 $accumulate -= $item[1];
234 $item[2] = round2($trans['Allocated'] * $rate, $dec) * -1;
236 $rep->AmountCol(6, 7, $item[2], $dec);
237 if ($trans['type'] == ST_SALESINVOICE || $trans['type'] == ST_BANKPAYMENT)
238 $item[3] = $item[0] - $item[2];
240 $item[3] = -$item[1] - $item[2];
242 $rep->AmountCol(7, 8, $accumulate, $dec);
244 $rep->AmountCol(7, 8, $item[3], $dec);
245 for ($i = 0; $i < 4; $i++)
247 $total[$i] += $item[$i];
248 $grandtotal[$i] += $item[$i];
251 $total[3] = $total[0] - $total[1];
253 $rep->Line($rep->row - 8);
255 $rep->TextCol(0, 3, _('Total'));
256 for ($i = 0; $i < 4; $i++)
257 $rep->AmountCol($i + 4, $i + 5, $total[$i], $dec);
258 $rep->Line($rep->row - 4);
262 $rep->TextCol(0, 3, _('Grand Total'));
265 $grandtotal[3] = $grandtotal[0] - $grandtotal[1];
266 for ($i = 0; $i < 4; $i++)
267 $rep->AmountCol($i + 4, $i + 5, $grandtotal[$i], $dec);
268 $rep->Line($rep->row - 4);