gl/includes/db/gl_db_trans.inc

   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 //--------------------------------------------------------------------------------
  13
  14 // Base function for adding a GL transaction
  15 // $date_ is display date (non-sql)
  16 // $amount is in $currency currency
  17 // if $currency is not set, then defaults to no conversion
  18
  19 function add_gl_trans($type, $trans_id, $date_, $account, $dimension, $dimension2, $memo_,
  20         $amount, $currency=null, $person_type_id=null, $person_id=null, $err_msg="", $rate=0)
  21 {
  22         global $use_audit_trail;
  23
  24         $date = date2sql($date_);
  25         if ($currency != null)
  26         {
  27                 if ($rate == 0)
  28                         $amount_in_home_currency = to_home_currency($amount, $currency, $date_);
  29                 else
  30                         $amount_in_home_currency = round2($amount * $rate,  user_price_dec());
  31         }
  32         else
  33                 $amount_in_home_currency = round2($amount, user_price_dec());
  34         if ($dimension == null || $dimension < 0)
  35                 $dimension = 0;
  36         if ($dimension2 == null || $dimension2 < 0)
  37                 $dimension2 = 0;
  38         if (isset($use_audit_trail) && $use_audit_trail)
  39         {
  40                 if ($memo_ == "" || $memo_ == null)
  41                         $memo_ = $_SESSION["wa_current_user"]->username;
  42                 else
  43                         $memo_ = $_SESSION["wa_current_user"]->username . " - " . $memo_;
  44         }
  45         $sql = "INSERT INTO ".TB_PREF."gl_trans ( type, type_no, tran_date,
  46                 account, dimension_id, dimension2_id, memo_, amount";
  47
  48         if ($person_type_id != null)
  49                 $sql .= ", person_type_id, person_id";
  50
  51         $sql .= ") ";
  52
  53         $sql .= "VALUES (".db_escape($type).", ".db_escape($trans_id).", '$date',
  54                 ".db_escape($account).", ".db_escape($dimension).", "
  55                 .db_escape($dimension2).", ".db_escape($memo_).", "
  56                 .db_escape($amount_in_home_currency);
  57
  58         if ($person_type_id != null)
  59                 $sql .= ", ".db_escape($person_type_id).", ". db_escape($person_id);
  60
  61         $sql .= ") ";
  62
  63         if ($err_msg == "")
  64                 $err_msg = "The GL transaction could not be inserted";
  65
  66         db_query($sql, $err_msg);
  67         return $amount_in_home_currency;
  68 }
  69
  70 //--------------------------------------------------------------------------------
  71
  72 // GL Trans for standard costing, always home currency regardless of person
  73 // $date_ is display date (non-sql)
  74 // $amount is in HOME currency
  75
  76 function add_gl_trans_std_cost($type, $trans_id, $date_, $account, $dimension, $dimension2,
  77         $memo_, $amount, $person_type_id=null, $person_id=null, $err_msg="")
  78 {
  79         if ($amount != 0)
  80                 return add_gl_trans($type, $trans_id, $date_, $account, $dimension, $dimension2, $memo_,
  81                         $amount, null, $person_type_id, $person_id, $err_msg);
  82         else
  83                 return 0;
  84 }
  85
  86 // Function for even out rounding problems
  87 function add_gl_balance($type, $trans_id, $date_, $amount, $person_type_id=null, $person_id=null)
  88 {
  89         $amount = round2($amount, user_price_dec());
  90         if ($amount != 0)
  91                 return add_gl_trans($type, $trans_id, $date_, get_company_pref('exchange_diff_act'), 0, 0, "",
  92                         $amount, null, $person_type_id, $person_id, "The balanced GL transaction could not be inserted");
  93         else
  94                 return 0;
  95 }
  96
  97 //--------------------------------------------------------------------------------
  98
  99 function get_gl_transactions($from_date, $to_date, $trans_no=0,
 100         $account=null, $dimension=0, $dimension2=0, $filter_type=null,
 101         $amount_min=null, $amount_max=null)
 102 {
 103         global $show_voided_gl_trans;
 104
 105         $from = date2sql($from_date);
 106         $to = date2sql($to_date);
 107
 108         $sql = "SELECT ".TB_PREF."gl_trans.*, "
 109                 .TB_PREF."chart_master.account_name FROM "
 110                 .TB_PREF."gl_trans
 111                         LEFT JOIN ".TB_PREF."voided v ON "
 112                         .TB_PREF."gl_trans.type_no=v.id AND v.type=".TB_PREF."gl_trans.type,"
 113                         .TB_PREF."chart_master"
 114                 ." WHERE ".TB_PREF."chart_master.account_code=".TB_PREF."gl_trans.account
 115                 AND ISNULL(v.date_)
 116                 AND tran_date >= '$from'
 117                 AND tran_date <= '$to'";
 118         if (isset($show_voided_gl_trans) && $show_voided_gl_trans == 1)
 119                 $sql .= " AND ".TB_PREF."gl_trans.amount <> 0";
 120         if ($trans_no > 0)
 121                 $sql .= " AND ".TB_PREF."gl_trans.type_no LIKE ".db_escape('%'.$trans_no);
 122
 123         if ($account != null)
 124                 $sql .= " AND ".TB_PREF."gl_trans.account = ".db_escape($account);
 125
 126         if ($dimension != 0)
 127                 $sql .= " AND ".TB_PREF."gl_trans.dimension_id = ".($dimension<0?0:db_escape($dimension));
 128
 129         if ($dimension2 != 0)
 130                 $sql .= " AND ".TB_PREF."gl_trans.dimension2_id = ".($dimension2<0?0:db_escape($dimension2));
 131
 132         if ($filter_type != null AND is_numeric($filter_type))
 133                 $sql .= " AND ".TB_PREF."gl_trans.type= ".db_escape($filter_type);
 134
 135         if ($amount_min != null)
 136                 $sql .= " AND ABS(".TB_PREF."gl_trans.amount) >= ABS(".db_escape($amount_min).")";
 137
 138         if ($amount_max != null)
 139                 $sql .= " AND ABS(".TB_PREF."gl_trans.amount) <= ABS(".db_escape($amount_max).")";
 140
 141         $sql .= " ORDER BY tran_date, counter";
 142
 143         return db_query($sql, "The transactions for could not be retrieved");
 144 }
 145
 146
 147 //--------------------------------------------------------------------------------
 148
 149 function get_gl_trans($type, $trans_id)
 150 {
 151         $sql = "SELECT gl.*, cm.account_name, IF(ISNULL(refs.reference), '', refs.reference) AS reference FROM "
 152                 .TB_PREF."gl_trans as gl
 153                 LEFT JOIN ".TB_PREF."chart_master as cm ON gl.account = cm.account_code
 154                 LEFT JOIN ".TB_PREF."refs as refs ON (gl.type=refs.type AND gl.type_no=refs.id)"
 155                 ." WHERE gl.type= ".db_escape($type)
 156                 ." AND gl.type_no = ".db_escape($trans_id)
 157                 ." ORDER BY counter";
 158         return db_query($sql, "The gl transactions could not be retrieved");
 159 }
 160
 161 //--------------------------------------------------------------------------------
 162
 163 function get_gl_wo_cost_trans($trans_id, $person_id=-1)
 164 {
 165         $sql = "SELECT ".TB_PREF."gl_trans.*, ".TB_PREF."chart_master.account_name FROM "
 166                 .TB_PREF."gl_trans, ".TB_PREF."chart_master
 167                 WHERE ".TB_PREF."chart_master.account_code=".TB_PREF."gl_trans.account
 168                 AND ".TB_PREF."gl_trans.type=".ST_WORKORDER
 169                 ." AND ".TB_PREF."gl_trans.type_no=".db_escape($trans_id)."
 170                 AND ".TB_PREF."gl_trans.person_type_id=".PT_WORKORDER;
 171         if ($person_id != -1)
 172                 $sql .= " AND ".TB_PREF."gl_trans.person_id=".db_escape($person_id);
 173         $sql .= " AND amount < 0";
 174
 175         return db_query($sql, "The gl transactions could not be retrieved");
 176 }
 177
 178 function get_gl_balance_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 179 {
 180         $from = date2sql($from_date);
 181         $to = date2sql($to_date);
 182
 183     $sql = "SELECT SUM(amount) FROM ".TB_PREF."gl_trans
 184                 WHERE account='$account'";
 185         if ($from_date != "")
 186                 $sql .= "  AND tran_date > '$from'";
 187         if ($to_date != "")
 188                 $sql .= "  AND tran_date < '$to'";
 189         if ($dimension != 0)
 190                 $sql .= " AND dimension_id = ".($dimension<0?0:db_escape($dimension));
 191         if ($dimension2 != 0)
 192                 $sql .= " AND dimension2_id = ".($dimension2<0?0:db_escape($dimension2));
 193
 194         $result = db_query($sql, "The starting balance for account $account could not be calculated");
 195
 196         $row = db_fetch_row($result);
 197         return $row[0];
 198 }
 199
 200 //--------------------------------------------------------------------------------
 201
 202 function get_gl_trans_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 203 {
 204         $from = date2sql($from_date);
 205         $to = date2sql($to_date);
 206
 207     $sql = "SELECT SUM(amount) FROM ".TB_PREF."gl_trans
 208                 WHERE account='$account'";
 209         if ($from_date != "")
 210                 $sql .= " AND tran_date >= '$from'";
 211         if ($to_date != "")
 212                 $sql .= " AND tran_date <= '$to'";
 213         if ($dimension != 0)
 214                 $sql .= " AND dimension_id = ".($dimension<0?0:db_escape($dimension));
 215         if ($dimension2 != 0)
 216                 $sql .= " AND dimension2_id = ".($dimension2<0?0:db_escape($dimension2));
 217
 218         $result = db_query($sql, "Transactions for account $account could not be calculated");
 219
 220         $row = db_fetch_row($result);
 221         return (float)$row[0];
 222 }
 223
 224 //----------------------------------------------------------------------------------------------------
 225 function get_balance($account, $dimension, $dimension2, $from, $to, $from_incl=true, $to_incl=true)
 226 {
 227         $sql = "SELECT SUM(IF(amount >= 0, amount, 0)) as debit,
 228                 SUM(IF(amount < 0, -amount, 0)) as credit, SUM(amount) as balance
 229                 FROM ".TB_PREF."gl_trans,".TB_PREF."chart_master,"
 230                         .TB_PREF."chart_types, ".TB_PREF."chart_class
 231                 WHERE ".TB_PREF."gl_trans.account=".TB_PREF."chart_master.account_code AND "
 232                 .TB_PREF."chart_master.account_type=".TB_PREF."chart_types.id
 233                 AND ".TB_PREF."chart_types.class_id=".TB_PREF."chart_class.cid AND";
 234
 235         if ($account != null)
 236                 $sql .= " account=".db_escape($account)." AND";
 237         if ($dimension != 0)
 238                 $sql .= " dimension_id = ".($dimension<0?0:db_escape($dimension))." AND";
 239         if ($dimension2 != 0)
 240                 $sql .= " dimension2_id = ".($dimension2<0?0:db_escape($dimension2))." AND";
 241         $from_date = date2sql($from);
 242         if ($from_incl)
 243                 $sql .= " tran_date >= '$from_date'  AND";
 244         else
 245                 $sql .= " tran_date > IF(ctype>0 AND ctype<".CL_INCOME.", '0000-00-00', '$from_date') AND";
 246         $to_date = date2sql($to);
 247         if ($to_incl)
 248                 $sql .= " tran_date <= '$to_date' ";
 249         else
 250                 $sql .= " tran_date < '$to_date' ";
 251
 252         $result = db_query($sql,"No general ledger accounts were returned");
 253
 254         return db_fetch($result);
 255 }
 256
 257 //--------------------------------------------------------------------------------
 258
 259 function get_budget_trans_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 260 {
 261
 262         $from = date2sql($from_date);
 263         $to = date2sql($to_date);
 264
 265         $sql = "SELECT SUM(amount) FROM ".TB_PREF."budget_trans
 266                 WHERE account=".db_escape($account);
 267         if ($from_date != "")
 268                 $sql .= " AND tran_date >= '$from' ";
 269         if ($to_date != "")
 270                 $sql .= " AND tran_date <= '$to' ";
 271         if ($dimension != 0)
 272                 $sql .= " AND dimension_id = ".($dimension<0?0:db_escape($dimension));
 273         if ($dimension2 != 0)
 274                 $sql .= " AND dimension2_id = ".($dimension2<0?0:db_escape($dimension2));
 275         $result = db_query($sql,"No budget accounts were returned");
 276
 277         $row = db_fetch_row($result);
 278         return $row[0];
 279 }
 280 //-------------------------------------------------------------------------------------
 281
 282 function exists_gl_budget($date_, $account, $dimension, $dimension2)
 283 {
 284         $sql = "SELECT account FROM ".TB_PREF."budget_trans WHERE account=".db_escape($account)
 285         ." AND tran_date='$date_' AND
 286                 dimension_id=".db_escape($dimension)." AND dimension2_id=".db_escape($dimension2);
 287         $result = db_query($sql, "Cannot retreive a gl transaction");
 288
 289     return (db_num_rows($result) > 0);
 290 }
 291
 292 function add_update_gl_budget_trans($date_, $account, $dimension, $dimension2, $amount)
 293 {
 294         $date = date2sql($date_);
 295
 296         if (exists_gl_budget($date, $account, $dimension, $dimension2))
 297                 $sql = "UPDATE ".TB_PREF."budget_trans SET amount=".db_escape($amount)
 298                 ." WHERE account=".db_escape($account)
 299                 ." AND dimension_id=".db_escape($dimension)
 300                 ." AND dimension2_id=".db_escape($dimension2)
 301                 ." AND tran_date='$date'";
 302         else
 303                 $sql = "INSERT INTO ".TB_PREF."budget_trans (tran_date,
 304                         account, dimension_id, dimension2_id, amount, memo_) VALUES ('$date',
 305                         ".db_escape($account).", ".db_escape($dimension).", "
 306                         .db_escape($dimension2).", ".db_escape($amount).", '')";
 307
 308         db_query($sql, "The GL budget transaction could not be saved");
 309 }
 310
 311 function delete_gl_budget_trans($date_, $account, $dimension, $dimension2)
 312 {
 313         $date = date2sql($date_);
 314
 315         $sql = "DELETE FROM ".TB_PREF."budget_trans WHERE account=".db_escape($account)
 316         ." AND dimension_id=".db_escape($dimension)
 317         ." AND dimension2_id=".db_escape($dimension2)
 318         ." AND tran_date='$date'";
 319         db_query($sql, "The GL budget transaction could not be deleted");
 320 }
 321
 322 function get_only_budget_trans_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 323 {
 324
 325         $from = date2sql($from_date);
 326         $to = date2sql($to_date);
 327
 328         $sql = "SELECT SUM(amount) FROM ".TB_PREF."budget_trans
 329                 WHERE account=".db_escape($account)
 330                 ." AND tran_date >= '$from' AND tran_date <= '$to'
 331                  AND dimension_id = ".db_escape($dimension)
 332                  ." AND dimension2_id = ".db_escape($dimension2);
 333         $result = db_query($sql,"No budget accounts were returned");
 334
 335         $row = db_fetch_row($result);
 336         return $row[0];
 337 }
 338
 339 //--------------------------------------------------------------------------------
 340 //      Stores journal/bank transaction tax details if applicable
 341 //
 342 function add_gl_tax_details($gl_code, $trans_type, $trans_no, $amount, $ex_rate, $date, $memo, $included=0)
 343 {
 344         $tax_type = is_tax_account($gl_code);
 345         if(!$tax_type) return;  // $gl_code is not tax account
 346
 347         $tax = get_tax_type($tax_type);
 348         //if ($gl_code == $tax['sales_gl_code'])
 349         if ($trans_type == ST_SALESINVOICE || $trans_type == ST_CUSTDELIVERY || $trans_type == ST_CUSTCREDIT)
 350                 $amount = -$amount;
 351         // we have to restore net amount as we cannot know the base amount
 352         if ($tax['rate'] == 0) {
 353 //              display_warning(_("You should not post gl transactions
 354 //                      to tax account with     zero tax rate."));
 355                 $net_amount = 0;
 356         } else {
 357                 // calculate net amount
 358                 $net_amount = $amount/$tax['rate']*100;
 359         }
 360
 361         add_trans_tax_details($trans_type, $trans_no, $tax['id'], $tax['rate'], $included,
 362                 $amount, $net_amount, $ex_rate, $date, $memo);
 363
 364 }
 365
 366 //--------------------------------------------------------------------------------
 367 //
 368 //      Store transaction tax details for fiscal purposes with 'freezed'
 369 //      actual tax type rate.
 370 //
 371 function add_trans_tax_details($trans_type, $trans_no, $tax_id, $rate, $included,
 372         $amount, $net_amount, $ex_rate, $tran_date, $memo)
 373 {
 374
 375         $sql = "INSERT INTO ".TB_PREF."trans_tax_details
 376                 (trans_type, trans_no, tran_date, tax_type_id, rate, ex_rate,
 377                         included_in_price, net_amount, amount, memo)
 378                 VALUES (".db_escape($trans_type)."," . db_escape($trans_no).",'"
 379                                 .date2sql($tran_date)."',".db_escape($tax_id).","
 380                                 .db_escape($rate).",".db_escape($ex_rate).",".($included ? 1:0).","
 381                                 .db_escape($net_amount).","
 382                                 .db_escape($amount).",".db_escape($memo).")";
 383
 384         db_query($sql, "Cannot save trans tax details");
 385
 386 }
 387 //----------------------------------------------------------------------------------------
 388
 389 function get_trans_tax_details($trans_type, $trans_no)
 390 {
 391         $sql = "SELECT ".TB_PREF."trans_tax_details.*, "
 392                 .TB_PREF."tax_types.name AS tax_type_name
 393                 FROM ".TB_PREF."trans_tax_details,".TB_PREF."tax_types
 394                 WHERE trans_type = ".db_escape($trans_type)."
 395                 AND trans_no = ".db_escape($trans_no)."
 396                 AND (net_amount != 0 OR amount != 0)
 397                 AND ".TB_PREF."tax_types.id = ".TB_PREF."trans_tax_details.tax_type_id";
 398
 399         return db_query($sql, "The transaction tax details could not be retrieved");
 400 }
 401
 402 //----------------------------------------------------------------------------------------
 403
 404 function void_trans_tax_details($type, $type_no)
 405 {
 406         $sql = "UPDATE ".TB_PREF."trans_tax_details SET amount=0, net_amount=0
 407                 WHERE trans_no=".db_escape($type_no)
 408                 ." AND trans_type=".db_escape($type);
 409
 410         db_query($sql, "The transaction tax details could not be voided");
 411 }
 412
 413 //----------------------------------------------------------------------------------------
 414
 415 function clear_trans_tax_details($type, $type_no)
 416 {
 417         $sql = "DELETE FROM ".TB_PREF."trans_tax_details
 418                 WHERE trans_no=".db_escape($type_no)
 419                 ." AND trans_type=".db_escape($type);
 420
 421         db_query($sql, "The transaction tax details could not be cleared");
 422 }
 423
 424 function get_tax_summary($from, $to)
 425 {
 426         $fromdate = date2sql($from);
 427         $todate = date2sql($to);
 428
 429         $sql = "SELECT
 430                                 SUM(IF(trans_type=".ST_CUSTCREDIT." || trans_type=".ST_SUPPINVOICE
 431                                         ." || trans_type=".ST_JOURNAL.",-1,1)*
 432                                 IF(trans_type=".ST_BANKDEPOSIT." || trans_type=".ST_SALESINVOICE
 433                                         ." || (trans_type=".ST_JOURNAL ." AND amount<0)"
 434                                         ." || trans_type=".ST_CUSTCREDIT.", net_amount*ex_rate,0)) net_output,
 435
 436                                 SUM(IF(trans_type=".ST_CUSTCREDIT." || trans_type=".ST_SUPPINVOICE
 437                                         ." || trans_type=".ST_JOURNAL.",-1,1)*
 438                                 IF(trans_type=".ST_BANKDEPOSIT." || trans_type=".ST_SALESINVOICE
 439                                         ." || (trans_type=".ST_JOURNAL ." AND amount<0)"
 440                                         ." || trans_type=".ST_CUSTCREDIT.", amount*ex_rate,0)) payable,
 441
 442                                 SUM(IF(trans_type=".ST_CUSTCREDIT." || trans_type=".ST_SUPPINVOICE.",-1,1)*
 443                                 IF(trans_type=".ST_BANKDEPOSIT." || trans_type=".ST_SALESINVOICE
 444                                         ." || (trans_type=".ST_JOURNAL ." AND amount<0)"
 445                                         ." || trans_type=".ST_CUSTCREDIT.", 0, net_amount*ex_rate)) net_input,
 446
 447                                 SUM(IF(trans_type=".ST_CUSTCREDIT." || trans_type=".ST_SUPPINVOICE.",-1,1)*
 448                                 IF(trans_type=".ST_BANKDEPOSIT." || trans_type=".ST_SALESINVOICE
 449                                         ." || (trans_type=".ST_JOURNAL ." AND amount<0)"
 450                                         ." || trans_type=".ST_CUSTCREDIT.", 0, amount*ex_rate)) collectible,
 451                                 taxrec.rate,
 452                                 ttype.id,
 453                                 ttype.name
 454                 FROM ".TB_PREF."tax_types ttype,
 455                          ".TB_PREF."trans_tax_details taxrec
 456                 WHERE taxrec.tax_type_id=ttype.id
 457                         AND taxrec.trans_type != ".ST_CUSTDELIVERY."
 458                         AND taxrec.tran_date >= '$fromdate'
 459                         AND taxrec.tran_date <= '$todate'
 460                 GROUP BY ttype.id";
 461 //display_error($sql);
 462     return db_query($sql,"Cannot retrieve tax summary");
 463 }
 464
 465 //--------------------------------------------------------------------------------
 466 // Write/update journal entries.
 467 //
 468 function write_journal_entries(&$cart, $reverse, $use_transaction=true)
 469 {
 470         global $Refs;
 471
 472         $date_ = $cart->tran_date;
 473         $ref   = $cart->reference;
 474         $memo_ = $cart->memo_;
 475         $trans_type = $cart->trans_type;
 476         $new = $cart->order_id == 0;
 477
 478         if ($new)
 479             $cart->order_id = get_next_trans_no($trans_type);
 480
 481     $trans_id = $cart->order_id;
 482
 483         if ($use_transaction)
 484                 begin_transaction();
 485
 486         if(!$new)
 487                 void_journal_trans($trans_type, $trans_id, false);
 488
 489         foreach ($cart->gl_items as $journal_item)
 490         {
 491                 // post to first found bank account using given gl acount code.
 492                 $is_bank_to = is_bank_account($journal_item->code_id);
 493
 494                 add_gl_trans($trans_type, $trans_id, $date_, $journal_item->code_id,
 495                         $journal_item->dimension_id, $journal_item->dimension2_id,
 496                         $journal_item->reference, $journal_item->amount);
 497         if ($is_bank_to)
 498         {
 499                 add_bank_trans($trans_type, $trans_id, $is_bank_to, $ref,
 500                         $date_, $journal_item->amount,  0, "", get_company_currency(),
 501                         "Cannot insert a destination bank transaction");
 502         }
 503                 // store tax details if the gl account is a tax account
 504                 add_gl_tax_details($journal_item->code_id,
 505                         ST_JOURNAL, $trans_id, $journal_item->amount, 1, $date_, $memo_);
 506         }
 507
 508         $Refs->save($trans_type, $trans_id, $ref);
 509         if ($new) {
 510                 add_comments($trans_type, $trans_id, $date_, $memo_);
 511         } else {
 512                 update_comments($trans_type, $trans_id, null, $memo_);
 513         }
 514
 515         add_audit_trail($trans_type, $trans_id, $date_);
 516
 517         if ($reverse)
 518         {
 519         //$reversingDate = date(user_date_display(),
 520         //      Mktime(0,0,0,get_month($date_)+1,1,get_year($date_)));
 521         $reversingDate = begin_month(add_months($date_, 1));
 522
 523         $trans_id_reverse = get_next_trans_no($trans_type);
 524
 525         foreach ($cart->gl_items as $journal_item)
 526         {
 527                         $is_bank_to = is_bank_account($journal_item->code_id);
 528
 529                 add_gl_trans($trans_type, $trans_id_reverse, $reversingDate,
 530                         $journal_item->code_id, $journal_item->dimension_id, $journal_item->dimension2_id,
 531                         $journal_item->reference, -$journal_item->amount);
 532                 if ($is_bank_to)
 533                 {
 534                         add_bank_trans($trans_type, $trans_id_reverse, $is_bank_to, $ref,
 535                                 $reversingDate, -$journal_item->amount,
 536                                 0, "", get_company_currency(),
 537                                 "Cannot insert a destination bank transaction");
 538                 }
 539                         // store tax details if the gl account is a tax account
 540                         add_gl_tax_details($journal_item->code_id,
 541                                 ST_JOURNAL, $trans_id, $journal_item->amount, 1, $reversingDate, $memo_);
 542         }
 543
 544         add_comments($trans_type, $trans_id_reverse, $reversingDate, $memo_);
 545
 546         $Refs->save($trans_type, $trans_id_reverse, $ref);
 547                 add_audit_trail($trans_type, $trans_id_reverse, $reversingDate);
 548         }
 549
 550         if ($use_transaction)
 551                 commit_transaction();
 552
 553         return $trans_id;
 554 }
 555
 556 //--------------------------------------------------------------------------------------------------
 557
 558 function exists_gl_trans($type, $trans_id)
 559 {
 560         $sql = "SELECT type_no FROM ".TB_PREF."gl_trans WHERE type=".db_escape($type)
 561                 ." AND type_no=".db_escape($trans_id);
 562         $result = db_query($sql, "Cannot retreive a gl transaction");
 563
 564     return (db_num_rows($result) > 0);
 565 }
 566
 567 //--------------------------------------------------------------------------------------------------
 568
 569 function void_gl_trans($type, $trans_id, $nested=false)
 570 {
 571         if (!$nested)
 572                 begin_transaction();
 573
 574         $sql = "UPDATE ".TB_PREF."gl_trans SET amount=0 WHERE type=".db_escape($type)
 575         ." AND type_no=".db_escape($trans_id);
 576
 577         db_query($sql, "could not void gl transactions for type=$type and trans_no=$trans_id");
 578
 579         if (!$nested)
 580                 commit_transaction();
 581 }
 582
 583 //--------------------------------------------------------------------------------------------------
 584
 585 function clear_gl_trans($type, $trans_id, $nested=false)
 586 {
 587         if (!$nested)
 588                 begin_transaction();
 589
 590         $sql = "DELETE FROM ".TB_PREF."gl_trans WHERE type=".db_escape($type)
 591         ." AND type_no=".db_escape($trans_id);
 592
 593         db_query($sql, "could not clear gl transactions for type=$type and trans_no=$trans_id");
 594
 595         if (!$nested)
 596                 commit_transaction();
 597 }
 598
 599 //----------------------------------------------------------------------------------------
 600
 601 function void_journal_trans($type, $type_no, $use_transaction=true)
 602 {
 603         if ($use_transaction)
 604                 begin_transaction();
 605
 606         void_bank_trans($type, $type_no, true);
 607 //      void_gl_trans($type, $type_no, true);    // this is done above
 608 //      void_trans_tax_details($type, $type_no); // ditto
 609
 610         if ($use_transaction)
 611                 commit_transaction();
 612 }
 613
 614 function get_sql_for_journal_inquiry($filter, $from, $to, $ref='', $memo='', $alsoclosed=false)
 615 {
 616
 617         $sql = "SELECT  IF(ISNULL(a.gl_seq),0,a.gl_seq) as gl_seq,
 618                 gl.tran_date,
 619                 gl.type,
 620                 gl.type_no,
 621                 refs.reference,
 622                 SUM(IF(gl.amount>0, gl.amount,0)) as amount,
 623                 com.memo_,
 624                 IF(ISNULL(u.user_id),'',u.user_id) as user_id
 625                 FROM ".TB_PREF."gl_trans as gl
 626                  LEFT JOIN ".TB_PREF."audit_trail as a ON
 627                         (gl.type=a.type AND gl.type_no=a.trans_no)
 628                  LEFT JOIN ".TB_PREF."comments as com ON
 629                         (gl.type=com.type AND gl.type_no=com.id)
 630                  LEFT JOIN ".TB_PREF."refs as refs ON
 631                         (gl.type=refs.type AND gl.type_no=refs.id)
 632                  LEFT JOIN ".TB_PREF."users as u ON
 633                         a.user=u.id
 634                 WHERE gl.tran_date >= '" . date2sql($from) . "'
 635                 AND gl.tran_date <= '" . date2sql($to) . "'
 636                 AND gl.amount!=0";
 637         if ($ref) {
 638                 $sql .= " AND reference LIKE ". db_escape("%$ref%");
 639         }
 640         if ($memo) {
 641                 $sql .= " AND com.memo_ LIKE ". db_escape("%$memo%");
 642         }
 643         if ($filter != -1) {
 644                 $sql .= " AND gl.type=".db_escape($filter);
 645         }
 646         if (!$alsoclosed) {
 647                 $sql .= " AND gl_seq=0";
 648         }
 649         $sql .= " GROUP BY gl.type, gl.type_no";
 650         return $sql;
 651 }
 652 ?>