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 //-------------------------------------------------------------------------------------------------------------
14 // FIXME - this should be revised for transaction update case.
16 function write_supp_trans($type, $trans_no, $supplier_id, $date_, $due_date, $reference, $supp_reference,
17 $amount, $amount_tax, $discount, $err_msg="", $rate=0, $included=0)
20 $date = date2sql($date_);
22 $due_date = "0000-00-00";
24 $due_date = date2sql($due_date);
27 $trans_no = get_next_trans_no($type);
29 $curr = get_supplier_currency($supplier_id);
32 $rate = get_exchange_rate_from_home_currency($curr, $date_);
35 $sql = "INSERT INTO ".TB_PREF."supp_trans (trans_no, type, supplier_id, tran_date, due_date,
36 reference, supp_reference, ov_amount, ov_gst, rate, ov_discount, tax_included) ";
37 $sql .= "VALUES (".db_escape($trans_no).", ".db_escape($type)
38 .", ".db_escape($supplier_id).", '$date', '$due_date',
39 ".db_escape($reference).", ".db_escape($supp_reference).", ".db_escape($amount)
40 .", ".db_escape($amount_tax).", ".db_escape($rate).", ".db_escape($discount).", ".db_escape($included).")";
43 $err_msg = "Cannot insert a supplier transaction record";
45 db_query($sql, $err_msg);
46 add_audit_trail($type, $trans_no, $date_);
51 Helper for final supplier trans header summaries update.
53 function update_supp_trans_sums($trans_type, $trans_no, $amount, $tax, $discount=0)
55 $sql = "UPDATE ".TB_PREF."supp_trans
56 SET ov_amount=".db_escape($amount).",
57 ov_gst=".db_escape($tax).",
58 ov_discount=".db_escape($discount)."
59 WHERE trans_no=".db_escape($trans_no)." AND type=".db_escape($trans_type);
61 return db_query($sql, "Cannot update supplier transaction summaries");
64 //-------------------------------------------------------------------------------------------------------------
66 function get_supp_trans($trans_no, $trans_type=-1, $supplier_id=null)
68 $sql = "SELECT trans.*, (trans.ov_amount+trans.ov_gst+trans.ov_discount) AS Total,
69 supplier.supp_name AS supplier_name, supplier.curr_code AS curr_code ";
71 if ($trans_type == ST_SUPPAYMENT || $trans_type == ST_BANKPAYMENT)
73 // it's a payment so also get the bank account
74 $sql .= ", account.bank_name, account.bank_account_name, account.bank_curr_code,
75 account.account_type AS BankTransType, bank_trans.amount AS bank_amount,
79 $sql .= " FROM ".TB_PREF."supp_trans trans,"
80 .TB_PREF."suppliers supplier";
82 if ($trans_type == ST_SUPPAYMENT || $trans_type == ST_BANKPAYMENT)
84 // it's a payment so also get the bank account
86 .TB_PREF."bank_trans bank_trans,"
87 .TB_PREF."bank_accounts account";
90 $sql .= " WHERE trans.trans_no=".db_escape($trans_no)."
91 AND trans.supplier_id=supplier.supplier_id";
93 if (isset($supplier_id))
94 $sql .= " AND trans.supplier_id=".db_escape($supplier_id);
97 $sql .= " AND trans.type=".db_escape($trans_type);
99 if ($trans_type == ST_SUPPAYMENT || $trans_type == ST_BANKPAYMENT)
101 // it's a payment so also get the bank account
102 $sql .= " AND bank_trans.trans_no =".db_escape($trans_no)."
103 AND bank_trans.type=".db_escape($trans_type)."
104 AND account.id=bank_trans.bank_act ";
107 $result = db_query($sql, "Cannot retreive a supplier transaction");
109 if (db_num_rows($result) == 0)
111 // can't return nothing
112 display_db_error("no supplier trans found for given params", $sql, true);
116 if (db_num_rows($result) > 1)
118 // can't return multiple
119 display_db_error("duplicate supplier transactions found for given params", $sql, true);
122 return db_fetch($result);
126 //----------------------------------------------------------------------------------------
128 function get_supp_payment_before($supplier_id, $date)
131 . TB_PREF . "supp_trans.trans_no,"
132 . TB_PREF . "supp_trans.type,"
133 . TB_PREF . "supp_trans.supplier_id,"
134 . TB_PREF . "supp_trans.tran_date,"
135 . TB_PREF . "supp_trans.ov_amount,"
136 . TB_PREF . "bank_trans.ref AS bank_ref,"
137 . TB_PREF . "bank_trans.amount AS bank_amount,"
138 . TB_PREF . "bank_accounts.id AS bank_id,"
139 . TB_PREF . "bank_accounts.bank_name,"
140 . TB_PREF . "bank_accounts.bank_account_name,"
141 . TB_PREF . "bank_accounts.bank_curr_code "
143 . TB_PREF . "supp_trans,"
144 . TB_PREF . "bank_trans,"
145 . TB_PREF . "bank_accounts "
147 . TB_PREF . "supp_trans.supplier_id=" . $supplier_id . " "
148 . "AND " . TB_PREF . "supp_trans.tran_date<'" . $date . "' "
149 . "AND " . TB_PREF . "supp_trans.type=" . ST_SUPPAYMENT . " "
150 . "AND " . TB_PREF . "supp_trans.trans_no=" . TB_PREF . "bank_trans.trans_no "
151 . "AND " . TB_PREF . "supp_trans.type=" . TB_PREF . "bank_trans.type "
152 . "AND " . TB_PREF . "bank_accounts.id=" . TB_PREF . "bank_trans.bank_act "
154 . TB_PREF . "supp_trans.tran_date DESC "
158 $result = db_query($sql, "Cannot retreive a previous supplier payment");
160 if (db_num_rows($result) == 0)
165 return db_fetch($result);
168 //----------------------------------------------------------------------------------------
170 function exists_supp_trans($type, $type_no)
172 if ($type == ST_SUPPRECEIVE)
173 return exists_grn($type_no);
175 $sql = "SELECT trans_no FROM ".TB_PREF."supp_trans WHERE type=".db_escape($type)."
176 AND trans_no=".db_escape($type_no);
177 $result = db_query($sql, "Cannot retreive a supplier transaction");
179 return (db_num_rows($result) > 0);
182 //----------------------------------------------------------------------------------------
184 function void_supp_trans($type, $type_no)
186 $sql = "UPDATE ".TB_PREF."supp_trans SET ov_amount=0, ov_discount=0, ov_gst=0,
187 alloc=0 WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
189 db_query($sql, "could not void supp transactions for type=$type and trans_no=$type_no");
192 //----------------------------------------------------------------------------------------
194 function clear_supp_trans($type, $type_no)
196 $sql = "DELETE FROM ".TB_PREF."supp_trans
197 WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
199 db_query($sql, "could not clear supp transactions for type=$type and trans_no=$type_no");
201 //----------------------------------------------------------------------------------------
203 function post_void_supp_trans($type, $type_no)
205 if ($type == ST_SUPPAYMENT)
207 void_supp_payment($type, $type_no);
211 if ($type == ST_SUPPINVOICE || $type == ST_SUPPCREDIT)
213 void_supp_invoice($type, $type_no);
217 if ($type == ST_SUPPRECEIVE)
219 return void_grn($type_no);
225 //----------------------------------------------------------------------------------------
227 function get_sql_for_supplier_inquiry($filter, $after_date, $to_date, $supplier_id=ALL_TEXT)
229 $date_after = date2sql($after_date);
230 $date_to = date2sql($to_date);
232 $sql = "SELECT trans.type,
236 trans.supp_reference,
240 (trans.ov_amount + trans.ov_gst + trans.ov_discount) AS TotalAmount,
242 IF (trans.type=".ST_SUPPINVOICE." OR trans.type=".ST_BANKDEPOSIT."
243 OR (trans.type=".ST_JOURNAL." AND (trans.ov_amount + trans.ov_gst + trans.ov_discount)>0), 1, -1)*
244 (ABS(trans.ov_amount + trans.ov_gst + trans.ov_discount) - trans.alloc) Balance,
245 trans.alloc AS Allocated,
246 ((trans.type = ".ST_SUPPINVOICE." OR trans.type = ".ST_SUPPCREDIT.") AND trans.due_date < '" . date2sql(Today()) . "') AS OverDue,
247 (ABS(trans.ov_amount + trans.ov_gst + trans.ov_discount) - trans.alloc <= ".FLOAT_COMP_DELTA.") AS Settled
248 FROM ".TB_PREF."supp_trans as trans, ".TB_PREF."suppliers as supplier
249 WHERE supplier.supplier_id = trans.supplier_id
250 AND trans.ov_amount != 0"; // exclude voided transactions
252 $sql2 = "SELECT ".ST_SUPPRECEIVE." as type,
253 trans.id as trans_no,
257 delivery_date as tran_date,
265 FROM ".TB_PREF."grn_batch as trans, ".TB_PREF."suppliers as supplier, ".TB_PREF."purch_orders as po
266 WHERE supplier.supplier_id = trans.supplier_id
267 AND trans.purch_order_no = po.order_no";
270 $sql .= " AND ABS(trans.ov_amount + trans.ov_gst + trans.ov_discount) - trans.alloc>".FLOAT_COMP_DELTA;
272 $sql .= " AND trans.tran_date >= '$date_after'
273 AND trans.tran_date <= '$date_to'";
274 $sql2 .= " AND trans.delivery_date >= '$date_after'
275 AND trans.delivery_date <= '$date_to'";
278 if ($supplier_id != ALL_TEXT) {
279 $sql .= " AND trans.supplier_id = ".db_escape($supplier_id);
280 $sql2 .= " AND trans.supplier_id = ".db_escape($supplier_id);
282 if (($filter == '6'))
286 elseif (!isset($filter) || $filter == ALL_TEXT) {
287 $sql = "SELECT * FROM (($sql) UNION ($sql2)) as tr WHERE 1";
290 if (isset($filter) && $filter != ALL_TEXT)
292 if (($filter == '1'))
294 $sql .= " AND (trans.type = ".ST_SUPPINVOICE." OR trans.type = ".ST_BANKDEPOSIT.")";
296 elseif ($filter == '3')
298 $sql .= " AND (trans.type = ".ST_SUPPAYMENT." OR trans.type = ".ST_BANKPAYMENT.") ";
300 elseif (($filter == '4') || ($filter == '5'))
302 $sql .= " AND trans.type = ".ST_SUPPCREDIT." ";
305 if (($filter == '2') || ($filter == '5'))
307 $today = date2sql(Today());
308 $sql .= " AND trans.due_date < '$today' ";