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, $tax_algorithm = null)
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, tax_algorithm) ";
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($included).
41 ", ".db_escape($tax_algorithm, true).")";
44 $err_msg = "Cannot insert a supplier transaction record";
46 db_query($sql, $err_msg);
47 add_audit_trail($type, $trans_no, $date_);
52 //-------------------------------------------------------------------------------------------------------------
54 function get_supp_trans($trans_no, $trans_type=-1)
56 $sql = "SELECT ".TB_PREF."supp_trans.*, (".TB_PREF."supp_trans.ov_amount+".TB_PREF."supp_trans.ov_gst+".TB_PREF."supp_trans.ov_discount) AS Total,
57 ".TB_PREF."suppliers.supp_name AS supplier_name, ".TB_PREF."suppliers.curr_code AS SupplierCurrCode ";
59 if ($trans_type == ST_SUPPAYMENT)
61 // it's a payment so also get the bank account
62 $sql .= ", ".TB_PREF."bank_accounts.bank_name, ".TB_PREF."bank_accounts.bank_account_name, ".TB_PREF."bank_accounts.bank_curr_code,
63 ".TB_PREF."bank_accounts.account_type AS BankTransType, ".TB_PREF."bank_trans.amount AS BankAmount,
64 ".TB_PREF."bank_trans.ref ";
67 $sql .= " FROM ".TB_PREF."supp_trans, ".TB_PREF."suppliers ";
69 if ($trans_type == ST_SUPPAYMENT)
71 // it's a payment so also get the bank account
72 $sql .= ", ".TB_PREF."bank_trans, ".TB_PREF."bank_accounts";
75 $sql .= " WHERE ".TB_PREF."supp_trans.trans_no=".db_escape($trans_no)."
76 AND ".TB_PREF."supp_trans.supplier_id=".TB_PREF."suppliers.supplier_id";
79 $sql .= " AND ".TB_PREF."supp_trans.type=".db_escape($trans_type);
81 if ($trans_type == ST_SUPPAYMENT)
83 // it's a payment so also get the bank account
84 $sql .= " AND ".TB_PREF."bank_trans.trans_no =".db_escape($trans_no)."
85 AND ".TB_PREF."bank_trans.type=".db_escape($trans_type)."
86 AND ".TB_PREF."bank_accounts.id=".TB_PREF."bank_trans.bank_act ";
89 $result = db_query($sql, "Cannot retreive a supplier transaction");
91 if (db_num_rows($result) == 0)
93 // can't return nothing
94 display_db_error("no supplier trans found for given params", $sql, true);
98 if (db_num_rows($result) > 1)
100 // can't return multiple
101 display_db_error("duplicate supplier transactions found for given params", $sql, true);
105 return db_fetch($result);
108 //----------------------------------------------------------------------------------------
110 function exists_supp_trans($type, $type_no)
112 if ($type == ST_SUPPRECEIVE)
113 return exists_grn($type_no);
115 $sql = "SELECT trans_no FROM ".TB_PREF."supp_trans WHERE type=".db_escape($type)."
116 AND trans_no=".db_escape($type_no);
117 $result = db_query($sql, "Cannot retreive a supplier transaction");
119 return (db_num_rows($result) > 0);
122 //----------------------------------------------------------------------------------------
124 function void_supp_trans($type, $type_no)
126 $sql = "UPDATE ".TB_PREF."supp_trans SET ov_amount=0, ov_discount=0, ov_gst=0,
127 alloc=0 WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
129 db_query($sql, "could not void supp transactions for type=$type and trans_no=$type_no");
132 //----------------------------------------------------------------------------------------
134 function clear_supp_trans($type, $type_no)
136 $sql = "DELETE FROM ".TB_PREF."supp_trans
137 WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
139 db_query($sql, "could not clear supp transactions for type=$type and trans_no=$type_no");
141 //----------------------------------------------------------------------------------------
143 function post_void_supp_trans($type, $type_no)
145 if ($type == ST_SUPPAYMENT)
147 void_supp_payment($type, $type_no);
151 if ($type == ST_SUPPINVOICE || $type == ST_SUPPCREDIT)
153 void_supp_invoice($type, $type_no);
157 if ($type == ST_SUPPRECEIVE)
159 return void_grn($type_no);
165 //----------------------------------------------------------------------------------------
167 function get_sql_for_supplier_inquiry($filter, $after_date, $to_date, $supplier_id=ALL_TEXT)
169 $date_after = date2sql($after_date);
170 $date_to = date2sql($to_date);
172 $sql = "SELECT trans.type,
176 trans.supp_reference,
180 (trans.ov_amount + trans.ov_gst + trans.ov_discount) AS TotalAmount,
181 trans.alloc AS Allocated,
182 ((trans.type = ".ST_SUPPINVOICE." OR trans.type = ".ST_SUPPCREDIT.") AND trans.due_date < '" . date2sql(Today()) . "') AS OverDue,
183 (ABS(trans.ov_amount + trans.ov_gst + trans.ov_discount) - trans.alloc <= ".FLOAT_COMP_DELTA.") AS Settled
184 FROM ".TB_PREF."supp_trans as trans, ".TB_PREF."suppliers as supplier
185 WHERE supplier.supplier_id = trans.supplier_id
186 AND trans.tran_date >= '$date_after'
187 AND trans.tran_date <= '$date_to'
188 AND trans.ov_amount != 0"; // exclude voided transactions
190 $sql2 = "SELECT ".ST_SUPPRECEIVE." as type,
191 trans.id as trans_no,
194 '' as supp_reference,
195 delivery_date as tran_date,
202 FROM ".TB_PREF."grn_batch as trans, ".TB_PREF."suppliers as supplier
203 WHERE supplier.supplier_id = trans.supplier_id
204 AND trans.delivery_date >= '$date_after'
205 AND trans.delivery_date <= '$date_to'";
207 if ($supplier_id != ALL_TEXT) {
208 $sql .= " AND trans.supplier_id = ".db_escape($supplier_id);
209 $sql2 .= " AND trans.supplier_id = ".db_escape($supplier_id);
211 if (($filter == '6'))
215 elseif (!isset($filter) || $filter == ALL_TEXT || $filter == '6') {
216 $sql = "SELECT * FROM (($sql) UNION ($sql2)) as tr";
219 if (isset($filter) && $filter != ALL_TEXT)
221 if (($filter == '1'))
223 $sql .= " AND (trans.type = ".ST_SUPPINVOICE." OR trans.type = ".ST_BANKDEPOSIT.")";
225 elseif (($filter == '2'))
227 $sql .= " AND trans.type = ".ST_SUPPINVOICE." ";
229 elseif ($filter == '3')
231 $sql .= " AND (trans.type = ".ST_SUPPAYMENT." OR trans.type = ".ST_BANKPAYMENT.") ";
233 elseif (($filter == '4') || ($filter == '5'))
235 $sql .= " AND trans.type = ".ST_SUPPCREDIT." ";
238 if (($filter == '2') || ($filter == '5'))
240 $today = date2sql(Today());
241 $sql .= " AND trans.due_date < '$today' ";