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, $date_);
51 //-------------------------------------------------------------------------------------------------------------
53 function get_supp_trans($trans_no, $trans_type=-1, $supplier_id=null)
55 $sql = "SELECT trans.*, (trans.ov_amount+trans.ov_gst+trans.ov_discount) AS Total,
56 supplier.supp_name AS supplier_name, supplier.curr_code AS curr_code ";
58 if ($trans_type == ST_SUPPAYMENT || $trans_type == ST_BANKPAYMENT)
60 // it's a payment so also get the bank account
61 $sql .= ", account.bank_name, account.bank_account_name, account.bank_curr_code,
62 account.account_type AS BankTransType, bank_trans.amount AS bank_amount,
66 $sql .= " FROM ".TB_PREF."supp_trans trans,"
67 .TB_PREF."suppliers supplier";
69 if ($trans_type == ST_SUPPAYMENT || $trans_type == ST_BANKPAYMENT)
71 // it's a payment so also get the bank account
73 .TB_PREF."bank_trans bank_trans,"
74 .TB_PREF."bank_accounts account";
77 $sql .= " WHERE trans.trans_no=".db_escape($trans_no)."
78 AND trans.supplier_id=supplier.supplier_id";
80 if (isset($supplier_id))
81 $sql .= " AND trans.supplier_id=".db_escape($supplier_id);
84 $sql .= " AND trans.type=".db_escape($trans_type);
86 if ($trans_type == ST_SUPPAYMENT || $trans_type == ST_BANKPAYMENT)
88 // it's a payment so also get the bank account
89 $sql .= " AND bank_trans.trans_no =".db_escape($trans_no)."
90 AND bank_trans.type=".db_escape($trans_type)."
91 AND account.id=bank_trans.bank_act ";
94 $result = db_query($sql, "Cannot retreive a supplier transaction");
96 if (db_num_rows($result) == 0)
98 // can't return nothing
99 display_db_error("no supplier trans found for given params", $sql, true);
103 if (db_num_rows($result) > 1)
105 // can't return multiple
106 display_db_error("duplicate supplier transactions found for given params", $sql, true);
109 return db_fetch($result);
113 //----------------------------------------------------------------------------------------
115 function exists_supp_trans($type, $type_no)
117 if ($type == ST_SUPPRECEIVE)
118 return exists_grn($type_no);
120 $sql = "SELECT trans_no FROM ".TB_PREF."supp_trans WHERE type=".db_escape($type)."
121 AND trans_no=".db_escape($type_no);
122 $result = db_query($sql, "Cannot retreive a supplier transaction");
124 return (db_num_rows($result) > 0);
127 //----------------------------------------------------------------------------------------
129 function void_supp_trans($type, $type_no)
131 $sql = "UPDATE ".TB_PREF."supp_trans SET ov_amount=0, ov_discount=0, ov_gst=0,
132 alloc=0 WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
134 db_query($sql, "could not void supp transactions for type=$type and trans_no=$type_no");
137 //----------------------------------------------------------------------------------------
139 function clear_supp_trans($type, $type_no)
141 $sql = "DELETE FROM ".TB_PREF."supp_trans
142 WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
144 db_query($sql, "could not clear supp transactions for type=$type and trans_no=$type_no");
146 //----------------------------------------------------------------------------------------
148 function post_void_supp_trans($type, $type_no)
150 if ($type == ST_SUPPAYMENT)
152 void_supp_payment($type, $type_no);
156 if ($type == ST_SUPPINVOICE || $type == ST_SUPPCREDIT)
158 void_supp_invoice($type, $type_no);
162 if ($type == ST_SUPPRECEIVE)
164 return void_grn($type_no);
170 //----------------------------------------------------------------------------------------
172 function get_sql_for_supplier_inquiry($filter, $after_date, $to_date, $supplier_id=ALL_TEXT)
174 $date_after = date2sql($after_date);
175 $date_to = date2sql($to_date);
177 $sql = "SELECT trans.type,
181 trans.supp_reference,
185 (trans.ov_amount + trans.ov_gst + trans.ov_discount) AS TotalAmount,
186 trans.alloc AS Allocated,
187 ((trans.type = ".ST_SUPPINVOICE." OR trans.type = ".ST_SUPPCREDIT.") AND trans.due_date < '" . date2sql(Today()) . "') AS OverDue,
188 (ABS(trans.ov_amount + trans.ov_gst + trans.ov_discount) - trans.alloc <= ".FLOAT_COMP_DELTA.") AS Settled
189 FROM ".TB_PREF."supp_trans as trans, ".TB_PREF."suppliers as supplier
190 WHERE supplier.supplier_id = trans.supplier_id
191 AND trans.tran_date >= '$date_after'
192 AND trans.tran_date <= '$date_to'
193 AND trans.ov_amount != 0"; // exclude voided transactions
195 $sql2 = "SELECT ".ST_SUPPRECEIVE." as type,
196 trans.id as trans_no,
199 po.requisition_no AS supp_reference,
200 delivery_date as tran_date,
207 FROM ".TB_PREF."grn_batch as trans, ".TB_PREF."suppliers as supplier, ".TB_PREF."purch_orders as po
208 WHERE supplier.supplier_id = trans.supplier_id
209 AND trans.purch_order_no = po.order_no
210 AND trans.delivery_date >= '$date_after'
211 AND trans.delivery_date <= '$date_to'";
213 if ($supplier_id != ALL_TEXT) {
214 $sql .= " AND trans.supplier_id = ".db_escape($supplier_id);
215 $sql2 .= " AND trans.supplier_id = ".db_escape($supplier_id);
217 if (($filter == '6'))
221 elseif (!isset($filter) || $filter == ALL_TEXT || $filter == '6') {
222 $sql = "SELECT * FROM (($sql) UNION ($sql2)) as tr WHERE 1";
225 if (isset($filter) && $filter != ALL_TEXT)
227 if (($filter == '1'))
229 $sql .= " AND (trans.type = ".ST_SUPPINVOICE." OR trans.type = ".ST_BANKDEPOSIT.")";
231 elseif (($filter == '2'))
233 $sql .= " AND trans.type = ".ST_SUPPINVOICE." ";
235 elseif ($filter == '3')
237 $sql .= " AND (trans.type = ".ST_SUPPAYMENT." OR trans.type = ".ST_BANKPAYMENT.") ";
239 elseif (($filter == '4') || ($filter == '5'))
241 $sql .= " AND trans.type = ".ST_SUPPCREDIT." ";
244 if (($filter == '2') || ($filter == '5'))
246 $today = date2sql(Today());
247 $sql .= " AND trans.due_date < '$today' ";