purchasing/includes/db/invoice_db.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 include_once($path_to_root . "/purchasing/includes/db/invoice_items_db.inc");
  13
  14 //--------------------------------------------------------------------------------------------------
  15
  16 function read_supplier_details_to_trans(&$supp_trans, $supplier_id)
  17 {
  18         $sql = "SELECT supp.supp_name, terms.terms, terms.days_before_due,
  19                 terms.day_in_following_month, supp.tax_included,
  20                 supp.tax_group_id, tax_group.name AS tax_group_name,
  21                 supp.credit_limit - Sum(IFNULL(IF(trans.type=".ST_SUPPCREDIT.", -1, 1)
  22                         * (ov_amount + ov_gst + ov_discount),0)) as cur_credit
  23                 FROM ".TB_PREF."suppliers supp LEFT JOIN ".TB_PREF."supp_trans trans ON supp.supplier_id = trans.supplier_id, ".TB_PREF."payment_terms terms, ".TB_PREF."tax_groups tax_group
  24                 WHERE supp.tax_group_id = tax_group.id
  25                 AND supp.payment_terms=terms.terms_indicator
  26                 AND supp.supplier_id = ".db_escape($supplier_id)." GROUP BY supp.supp_name";
  27
  28         $result = db_query($sql, "The supplier record selected: " . $supplier_id . " cannot be retrieved");
  29
  30         $myrow = db_fetch($result);
  31
  32     $supp_trans->supplier_id = $supplier_id;
  33     $supp_trans->tax_included = $myrow['tax_included'];
  34     $supp_trans->supplier_name = $myrow['supp_name'];
  35         $supp_trans->terms_description = $myrow['terms'];
  36         $supp_trans->credit = $myrow['cur_credit'];
  37
  38         if ($myrow['days_before_due'] == 0)
  39         {
  40                 $supp_trans->terms = "1" . $myrow['day_in_following_month'];
  41         }
  42         else
  43         {
  44                 $supp_trans->terms = "0" . $myrow['days_before_due'];
  45         }
  46         $supp_trans->tax_description = $myrow['tax_group_name'];
  47         $supp_trans->tax_group_id = $myrow['tax_group_id'];
  48
  49     if ($supp_trans->tran_date == "")
  50     {
  51                 $supp_trans->tran_date = Today();
  52                 if (!is_date_in_fiscalyear($supp_trans->tran_date))
  53                         $supp_trans->tran_date = end_fiscalyear();
  54         }
  55     //if ($supp_trans->due_date=="") {
  56     //  get_duedate_from_terms($supp_trans);
  57     //}
  58     get_duedate_from_terms($supp_trans);
  59 }
  60
  61 //--------------------------------------------------------------------------------------------------
  62
  63 function update_supp_received_items_for_invoice($id, $po_detail_item, $qty_invoiced, $chg_price=null)
  64 {
  65         if ($chg_price != null)
  66         {
  67                 $sql = "SELECT act_price, unit_price FROM ".TB_PREF."purch_order_details WHERE
  68                         po_detail_item = ".db_escape($po_detail_item);
  69                 $result = db_query($sql, "The old actual price of the purchase order line could not be retrieved");
  70                 $row = db_fetch_row($result);
  71                 $ret = $row[0];
  72
  73                 $unit_price = $row[1]; //Added by Rasmus
  74
  75                 $sql = "SELECT delivery_date FROM ".TB_PREF."grn_batch,".TB_PREF."grn_items WHERE
  76                         ".TB_PREF."grn_batch.id = ".TB_PREF."grn_items.grn_batch_id AND "
  77                         .TB_PREF."grn_items.id=".db_escape($id);
  78                 $result = db_query($sql, "The old delivery date from the received record cout not be retrieved");
  79                 $row = db_fetch_row($result);
  80                 $date = $row[0];
  81         }
  82         else
  83         {
  84                 $ret = 0;
  85                 $date = "";
  86                 $unit_price = 0; // Added by Rasmus
  87         }
  88     $sql = "UPDATE ".TB_PREF."purch_order_details
  89                 SET qty_invoiced = qty_invoiced + ".db_escape($qty_invoiced);
  90
  91         if ($chg_price != null)
  92                 $sql .= " , act_price = ".db_escape($chg_price);
  93
  94         $sql .= " WHERE po_detail_item = ".db_escape($po_detail_item);
  95     db_query($sql, "The quantity invoiced of the purchase order line could not be updated");
  96
  97     $sql = "UPDATE ".TB_PREF."grn_items
  98         SET quantity_inv = quantity_inv + ".db_escape($qty_invoiced)."
  99         WHERE id = ".db_escape($id);
 100         db_query($sql, "The quantity invoiced off the items received record could not be updated");
 101         return array($ret, $date, $unit_price);
 102 }
 103
 104 function get_diff_in_home_currency($supplier, $old_date, $date, $amount1, $amount2)
 105 {
 106         $dec = user_price_dec();
 107         price_decimal_format($amount2, $dec);
 108         $currency = get_supplier_currency($supplier);
 109         $ex_rate = get_exchange_rate_to_home_currency($currency, $old_date);
 110         $amount1 = $amount1 / $ex_rate;
 111         $ex_rate = get_exchange_rate_to_home_currency($currency, $date);
 112         $amount2 = $amount2 / $ex_rate;
 113         $diff = $amount2 - $amount1;
 114         //return round2($diff, $dec);
 115         return $diff;
 116 }
 117 //----------------------------------------------------------------------------------------
 118
 119 function add_supp_invoice($supp_trans, $invoice_no=0) // do not receive as ref because we change locally
 120 {
 121         global $Refs;
 122
 123         //$company_currency = get_company_currency();
 124         /*Start an sql transaction */
 125         begin_transaction();
 126
 127         $tax_total = 0;
 128     $taxes = $supp_trans->get_taxes($supp_trans->tax_group_id);
 129
 130     foreach ($taxes as $n => $taxitem)
 131     {
 132                 $taxes[$n]['Value'] =  round2($taxitem['Value'], user_price_dec());
 133         $tax_total += $taxes[$n]['Value'];
 134     }
 135
 136         $invoice_items_total = $supp_trans->get_items_total();
 137 //      $invoice_items_total = $supp_trans->get_total_taxfree($supp_trans->tax_group_id);
 138
 139         if($supp_trans->tax_included==0) {
 140                 $item_added_tax = $tax_total;
 141         } else {
 142                 $item_added_tax = 0;
 143
 144         }
 145
 146         $trans_type = $supp_trans->trans_type;
 147
 148         if ($trans_type == ST_SUPPCREDIT)
 149         {
 150                 // let's negate everything because it's a credit note
 151                 $invoice_items_total = -$invoice_items_total;
 152                 $tax_total = -$tax_total;
 153                 $supp_trans->ov_discount = -$supp_trans->ov_discount; // this isn't used at all...
 154                 $item_added_tax = -$item_added_tax;
 155         }
 156
 157     $date_ = $supp_trans->tran_date;
 158         $ex_rate = get_exchange_rate_from_home_currency(get_supplier_currency($supp_trans->supplier_id), $date_);
 159
 160     /*First insert the invoice into the supp_trans table*/
 161         $invoice_id = write_supp_trans($trans_type, 0, $supp_trans->supplier_id, $date_, $supp_trans->due_date,
 162                 $supp_trans->reference, $supp_trans->supp_reference,
 163                 $invoice_items_total, $item_added_tax, $supp_trans->ov_discount, "", 0, $supp_trans->tax_included);
 164
 165         $total = 0;
 166     /* Now the control account */
 167     $supplier_accounts = get_supplier_accounts($supp_trans->supplier_id);
 168     $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $supplier_accounts["payable_account"], 0, 0,
 169                 -($invoice_items_total +  $item_added_tax + $supp_trans->ov_discount),
 170                 $supp_trans->supplier_id,
 171                 "The general ledger transaction for the control total could not be added");
 172
 173     foreach ($supp_trans->gl_codes as $entered_gl_code)
 174     {
 175
 176             /*GL Items are straight forward - just do the debit postings to the GL accounts specified -
 177             the credit is to creditors control act  done later for the total invoice value + tax*/
 178
 179                 if ($trans_type == ST_SUPPCREDIT)
 180                         $entered_gl_code->amount = -$entered_gl_code->amount;
 181
 182                 $memo_ = $entered_gl_code->memo_;
 183                 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $entered_gl_code->gl_code,
 184                         $entered_gl_code->gl_dim, $entered_gl_code->gl_dim2, $entered_gl_code->amount, $supp_trans->supplier_id, "", 0, $memo_);
 185
 186                 add_supp_invoice_gl_item($trans_type, $invoice_id, $entered_gl_code->gl_code,
 187                         $entered_gl_code->amount, $memo_);
 188
 189                 // store tax details if the gl account is a tax account
 190                 if ($trans_type == ST_SUPPCREDIT)
 191                         $entered_gl_code->amount = -$entered_gl_code->amount;
 192                 add_gl_tax_details($entered_gl_code->gl_code,
 193                         $trans_type, $invoice_id, $entered_gl_code->amount,
 194                         $ex_rate, $date_, $supp_trans->supp_reference, $supp_trans->tax_included);
 195     }
 196     foreach ($supp_trans->grn_items as $line_no => $entered_grn)
 197     {
 198
 199         if ($trans_type == ST_SUPPCREDIT)
 200         {
 201                         $entered_grn->this_quantity_inv = -$entered_grn->this_quantity_inv;
 202                         set_grn_item_credited($entered_grn, $supp_trans->supplier_id, $invoice_id, $date_);
 203         }
 204                 $line_taxfree = $entered_grn->taxfree_charge_price($supp_trans->tax_group_id);
 205                 $line_tax = $entered_grn->full_charge_price($supp_trans->tax_group_id) - $line_taxfree;
 206                 $stock_gl_code = get_stock_gl_code($entered_grn->item_code);
 207                 $iv_act = (is_inventory_item($entered_grn->item_code) ? $stock_gl_code["inventory_account"] :
 208                         ($supplier_accounts["purchase_account"] ? $supplier_accounts["purchase_account"] : $stock_gl_code["cogs_account"]));
 209                 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $iv_act,
 210                         $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
 211                         $entered_grn->this_quantity_inv * $line_taxfree, $supp_trans->supplier_id);
 212                 /*$total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $iv_act,
 213                         $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
 214                         $entered_grn->this_quantity_inv * $line_taxfree, $supp_trans->supplier_id);*/
 215         // -------------- if price changed since po received. 16 Aug 2008 Joe Hunt
 216         if ($trans_type == ST_SUPPINVOICE)
 217         {
 218                 $old = update_supp_received_items_for_invoice($entered_grn->id, $entered_grn->po_detail_item,
 219                         $entered_grn->this_quantity_inv, $entered_grn->chg_price);
 220                         // Since the standard cost is always calculated on basis of the po unit_price,
 221                         // this is also the price that should be the base of calculating the price diff.
 222                         // In cases where there is two different po invoices on the same delivery with different unit prices this will not work either
 223
 224                         //$old_price = $old[0];
 225
 226                         $old_price = $old[2];
 227
 228                         /*
 229                         If statement is removed. Should always check for deliveries nomatter if there has been a price change.
 230                         */
 231                         //if ($old_price != $entered_grn->chg_price) // price-change, so update
 232                         //{
 233                         //$diff = $entered_grn->chg_price - $old_price;
 234                         $old_date = sql2date($old[1]);
 235                         if (is_inventory_item($entered_grn->item_code))
 236                         {
 237                                 $diff = get_diff_in_home_currency($supp_trans->supplier_id, $old_date, $date_, $old_price,
 238                                         $entered_grn->chg_price);
 239
 240                                 // always return due to change in currency.
 241                                 /*$mat_cost = update_average_material_cost(null, $entered_grn->item_code,
 242                                         $diff, $entered_grn->this_quantity_inv, $old_date, true); */
 243                                 $mat_cost = update_average_material_cost(null, $entered_grn->item_code,
 244                                         $diff, $entered_grn->this_quantity_inv, null, true);
 245
 246                                 //Add GL transaction for GRN Provision in case of difference
 247                                 if (($diff * $entered_grn->this_quantity_inv) != 0 )
 248                                 {
 249                                         $diff_amt = $diff * $entered_grn->this_quantity_inv;
 250                                         add_gl_trans($trans_type, $invoice_id, $date_,  $iv_act,
 251                                                 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], 'GRN Provision',
 252                                                 $diff_amt, null, null, null,
 253                                                 "The general ledger transaction could not be added for the GRN of the inventory item");
 254
 255                                         add_gl_trans($trans_type, $invoice_id, $date_,  $stock_gl_code["cogs_account"],
 256                                                 0, 0, 'GRN Provision', -$diff_amt, null, null, null,
 257                                                 "The general ledger transaction could not be added for the GRN of the inventory item");
 258                                 }
 259                         }
 260                         // added 2008-12-08 Joe Hunt. Update the purchase data table
 261                         add_or_update_purchase_data($supp_trans->supplier_id, $entered_grn->item_code, $entered_grn->chg_price);
 262                         /*$deliveries = get_deliveries_between($entered_grn->item_code, $old_date, Today()); // extend the period, if invoice is before any deliveries.
 263                         if ($deliveries[0] != 0) // have deliveries been done during the period?
 264                         {
 265                                 $deliveries[1] /= $deliveries[0];
 266                                 $amt = ($mat_cost - $deliveries[1]) * $deliveries[0]; // $amt in home currency
 267                                 if ($amt != 0.0)
 268                                 {
 269                                         $_s = $entered_grn->item_code;
 270                                         $_d = $deliveries[0];
 271                                         $_od = $old_date;
 272                                         $_cd = $mat_cost - $deliveries[1];
 273                                         $memo = _("Cost difference adjustment for $_s. $_d items delivered since $_od. The cost difference is $_cd");
 274                                         add_gl_trans($trans_type, $invoice_id, $date_,  $stock_gl_code["cogs_account"],
 275                                                 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
 276                                                 $amt, null, null, null,
 277                                                 "The general ledger transaction could not be added for the price variance of the inventory item");
 278                                         add_gl_trans($trans_type, $invoice_id, $date_,  $iv_act,
 279                                                 0, 0, $memo, -$amt, null, null, null,
 280                                                 "The general ledger transaction could not be added for the price variance of the inventory item");
 281                                 }
 282                                 update_stock_move_pid(ST_CUSTDELIVERY, $entered_grn->item_code, $old_date, $date_, 0, $mat_cost);
 283                         } */
 284                         if (is_inventory_item($entered_grn->item_code))
 285                                 update_stock_move_pid(ST_SUPPRECEIVE, $entered_grn->item_code, $old_date, $old_date, $supp_trans->supplier_id, $mat_cost);
 286                 //}
 287                 }
 288         // ----------------------------------------------------------------------
 289
 290                 add_supp_invoice_item($trans_type, $invoice_id, $entered_grn->item_code,
 291                         $entered_grn->item_description, 0,      $entered_grn->chg_price, $line_tax,
 292                         $entered_grn->this_quantity_inv, $entered_grn->id, $entered_grn->po_detail_item, "");
 293     } /* end of GRN postings */
 294     /* Now the TAX account */
 295     $taxes = $supp_trans->get_taxes($supp_trans->tax_group_id, 0, false); // 2009.08-18 Joe Hunt. We have already got the gl lines
 296     foreach ($taxes as $taxitem)
 297     {
 298         if ($taxitem['Net'] != 0)
 299         {
 300
 301                 if ($trans_type == ST_SUPPCREDIT)
 302                 {
 303                         $taxitem['Net'] = -$taxitem['Net'];
 304                         $taxitem['Value'] = -$taxitem['Value'];
 305                 }
 306                         add_trans_tax_details($trans_type, $invoice_id,
 307                                 $taxitem['tax_type_id'], $taxitem['rate'], $supp_trans->tax_included, $taxitem['Value'],
 308                                 $taxitem['Net'], $ex_rate, $date_, $supp_trans->supp_reference);
 309
 310                 if ($trans_type == ST_SUPPCREDIT)
 311                         $taxitem['Value'] = -$taxitem['Value'];
 312                 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_,
 313                         $taxitem['purchasing_gl_code'], 0, 0, $taxitem['Value'],
 314                         $supp_trans->supplier_id,
 315                         "A general ledger transaction for the tax amount could not be added");
 316         }
 317     }
 318
 319         /*Post a balance post if $total != 0 */
 320         add_gl_balance($trans_type, $invoice_id, $date_, -$total, PT_SUPPLIER, $supp_trans->supplier_id);
 321
 322         add_comments($trans_type, $invoice_id, $date_, $supp_trans->Comments);
 323
 324         $Refs->save($trans_type, $invoice_id, $supp_trans->reference);
 325
 326         if ($invoice_no != 0)
 327         {
 328                 $invoice_alloc_balance = get_supp_trans_allocation_balance(ST_SUPPINVOICE, $invoice_no);
 329                 if ($invoice_alloc_balance > 0)
 330                 {       //the invoice is not already fully allocated
 331
 332                         $trans = get_supp_trans($invoice_no, ST_SUPPINVOICE);
 333                         $total = $trans['Total'];
 334
 335                         $allocate_amount = ($invoice_alloc_balance > $total) ? $total : $invoice_alloc_balance;
 336                         /*Now insert the allocation record if > 0 */
 337                         if ($allocate_amount != 0)
 338                         {
 339                                 update_supp_trans_allocation(ST_SUPPINVOICE, $invoice_no, $allocate_amount);
 340                                 update_supp_trans_allocation(ST_SUPPCREDIT, $invoice_id, $allocate_amount); // ***
 341                                 add_supp_allocation($allocate_amount, ST_SUPPCREDIT, $invoice_id, ST_SUPPINVOICE, $invoice_no,
 342                                         $date_);
 343                                 // Exchange Variations Joe Hunt 2008-09-20 ////////////////////////////////////////
 344
 345                                 exchange_variation(ST_SUPPCREDIT, $invoice_id, ST_SUPPINVOICE, $invoice_no, $date_,
 346                                         $allocate_amount, PT_SUPPLIER);
 347
 348                                 ///////////////////////////////////////////////////////////////////////////
 349                         }
 350                 }
 351         }
 352
 353
 354     commit_transaction();
 355
 356     return $invoice_id;
 357 }
 358
 359 //----------------------------------------------------------------------------------------
 360
 361 // get all the invoices/credits for a given PO - quite long route to get there !
 362
 363 function get_po_invoices_credits($po_number)
 364 {
 365         $sql = "SELECT DISTINCT ".TB_PREF."supp_trans.trans_no, ".TB_PREF."supp_trans.type,
 366                 ov_amount+ov_discount+ov_gst AS Total,
 367                 ".TB_PREF."supp_trans.tran_date
 368                 FROM ".TB_PREF."supp_trans, ".TB_PREF."supp_invoice_items, "
 369                 .TB_PREF."purch_order_details, ".TB_PREF."purch_orders
 370                 WHERE ".TB_PREF."supp_invoice_items.supp_trans_no = ".TB_PREF."supp_trans.trans_no
 371                 AND ".TB_PREF."supp_invoice_items.po_detail_item_id = ".TB_PREF."purch_order_details.po_detail_item
 372                 AND ".TB_PREF."purch_orders.supplier_id = ".TB_PREF."supp_trans.supplier_id
 373                 AND ".TB_PREF."purch_order_details.order_no = ".db_escape($po_number);
 374
 375         return db_query($sql, "The invoices/credits for the po $po_number could not be retreived");
 376 }
 377
 378 //----------------------------------------------------------------------------------------
 379
 380 function read_supp_invoice($trans_no, $trans_type, &$supp_trans)
 381 {
 382         $sql = "SELECT ".TB_PREF."supp_trans.*, supp_name FROM ".TB_PREF."supp_trans,".TB_PREF."suppliers
 383                 WHERE trans_no = ".db_escape($trans_no)." AND type = ".db_escape($trans_type)."
 384                 AND ".TB_PREF."suppliers.supplier_id=".TB_PREF."supp_trans.supplier_id";
 385         $result = db_query($sql, "Cannot retreive a supplier transaction");
 386
 387         if (db_num_rows($result) == 1)
 388         {
 389                 $trans_row = db_fetch($result);
 390
 391                 $supp_trans->supplier_id = $trans_row["supplier_id"];
 392                 $supp_trans->supplier_name = $trans_row["supp_name"];
 393                 $supp_trans->tran_date = sql2date($trans_row["tran_date"]);
 394                 $supp_trans->due_date = sql2date($trans_row["due_date"]);
 395                 //$supp_trans->Comments = $trans_row["TransText"];
 396                 $supp_trans->Comments = get_comments_string($trans_type, $trans_no);
 397                 $supp_trans->reference = $trans_row["reference"];
 398                 $supp_trans->supp_reference = $trans_row["supp_reference"];
 399                 $supp_trans->ov_amount = $trans_row["ov_amount"];
 400                 $supp_trans->ov_discount = $trans_row["ov_discount"];
 401                 $supp_trans->ov_gst = $trans_row["ov_gst"];
 402                 $supp_trans->tax_included = $trans_row["tax_included"];
 403
 404                 $id = $trans_row["trans_no"];
 405
 406                 $result = get_supp_invoice_items($trans_type, $id);
 407
 408                 if (db_num_rows($result) > 0)
 409                 {
 410
 411             while ($details_row = db_fetch($result))
 412             {
 413
 414                 if ($details_row["gl_code"] == 0)
 415                 {
 416                         $supp_trans->add_grn_to_trans($details_row["grn_item_id"], $details_row["po_detail_item_id"], $details_row["stock_id"],
 417                                         $details_row["description"], 0, 0, $details_row["quantity"], 0, $details_row["FullUnitPrice"],
 418                                         0, 0);
 419                 }
 420                 else
 421                 {
 422                         $supp_trans->add_gl_codes_to_trans($details_row["gl_code"], get_gl_account_name($details_row["gl_code"]), 0, 0,
 423                                         $details_row["FullUnitPrice"], $details_row["memo_"]);
 424                 }
 425             }
 426         }
 427         else
 428         {
 429                         return display_db_error("Invalid supptrans details for supptrans number : $trans_no and type : $trans_type", $sql, true);
 430                 }
 431
 432         }
 433         else
 434         {
 435                 return display_db_error("Invalid supptrans number : $trans_no and type : $trans_type", $sql, true);
 436         }
 437 }
 438
 439 //----------------------------------------------------------------------------------------
 440
 441 function get_matching_invoice_item($stock_id, $po_item_id)
 442 {
 443         $sql = "SELECT *, tran_date FROM ".TB_PREF."supp_invoice_items, ".TB_PREF."supp_trans
 444                 WHERE supp_trans_type = ".ST_SUPPINVOICE." AND stock_id = "
 445                 .db_escape($stock_id)." AND po_detail_item_id = ".db_escape($po_item_id)."
 446                 AND supp_trans_no = trans_no";
 447         $result = db_query($sql, "Cannot retreive supplier transaction detail records");
 448         return db_fetch($result);
 449 }
 450
 451 function void_supp_invoice($type, $type_no)
 452 {
 453         begin_transaction();
 454
 455         $trans = get_supp_trans($type_no, $type);
 456
 457         void_bank_trans($type, $type_no, true);
 458
 459         void_gl_trans($type, $type_no, true);
 460
 461         void_supp_allocations($type, $type_no);
 462
 463         void_supp_trans($type, $type_no);
 464
 465         $result = get_supp_invoice_items($type, $type_no);
 466
 467         // now remove this invoice/credit from any GRNs/POs that it's related to
 468         if (db_num_rows($result) > 0)
 469         {
 470                 $date_ = Today();
 471         while ($details_row = db_fetch($result))
 472         {
 473                 if ((int)$details_row["grn_item_id"] > 0) // it can be empty for GL items
 474                 {
 475                         // Changed 2008-10-17 by Joe Hunt to get the avg. material cost updated
 476                                 $old = update_supp_received_items_for_invoice($details_row["grn_item_id"],
 477                                         $details_row["po_detail_item_id"], -$details_row["quantity"], $details_row["FullUnitPrice"]);
 478
 479                                 //$diff = $details_row["FullUnitPrice"] - $old[2];
 480                                 $old_date = sql2date($old[1]);
 481
 482                                 $batch = get_grn_batch_from_item($details_row["grn_item_id"]);
 483                                 $grn = get_grn_batch($batch);
 484                         if ($type == ST_SUPPCREDIT) // credit note 2009-06-14 Joe Hunt Must restore the po and grn
 485                         {       // We must get the corresponding invoice item to check for price chg.
 486                                         $match = get_matching_invoice_item($details_row["stock_id"], $details_row["po_detail_item_id"]);
 487                                         if ($match !== false)
 488                                                 $mat_cost = update_average_material_cost($grn["supplier_id"], $details_row["stock_id"],
 489                                                         $match["unit_price"], -$details_row["quantity"], sql2date($match['tran_date']), $match['tran_date'] !== $trans['tran_date']);
 490                                         else
 491                                                 $mat_cost = update_average_material_cost($grn["supplier_id"], $details_row["stock_id"],
 492                                                         $details_row["FullUnitPrice"], -$details_row["quantity"], $old_date, $old[1] !== $trans['tran_date']);
 493                                         $sql = "UPDATE ".TB_PREF."purch_order_details
 494                                         SET quantity_ordered = quantity_ordered + ".-$details_row["quantity"].", ";
 495                                 if ($match !== false)
 496                                         $sql .= "act_price=".$match['unit_price'].", ";
 497                                 $sql .= "quantity_received = quantity_received + ".-$details_row["quantity"]."
 498                                     WHERE po_detail_item = ".$details_row["po_detail_item_id"];
 499                                         db_query($sql, "a purchase order details record could not be updated. This receipt of goods has not been processed ");
 500                                         $sql = "UPDATE ".TB_PREF."grn_items SET qty_recd=qty_recd+".-$details_row["quantity"]."
 501                                                 WHERE id=".$details_row["grn_item_id"];
 502                                         db_query($sql);
 503                         }
 504                         else
 505                         {
 506                                         $diff = get_diff_in_home_currency($grn["supplier_id"], $old_date, sql2date($trans['tran_date']), $old[2],
 507                                                 $details_row["FullUnitPrice"]);
 508                                         // Only adjust the avg for the diff
 509                                         $mat_cost = update_average_material_cost(null, $details_row["stock_id"],
 510                                                 $diff, -$details_row["quantity"], $old_date, true);
 511                                 }
 512                                 $deliveries = get_deliveries_between($details_row["stock_id"], $old_date, $date_);
 513                                 if ($deliveries[0] != 0) // have deliveries been done during the period?
 514                                 {
 515                                         update_stock_move_pid(ST_CUSTDELIVERY, $details_row["stock_id"], $old_date, $date_, 0, $mat_cost);
 516                                 }
 517                                 update_stock_move_pid(ST_SUPPRECEIVE, $details_row["stock_id"], $old_date, $old_date, $grn['supplier_id'], $mat_cost);
 518                 }
 519         }
 520         }
 521
 522         if ($type == ST_SUPPCREDIT) // void the credits in stock moves
 523                 void_stock_move($type, $type_no);
 524         void_supp_invoice_items($type, $type_no);
 525         void_trans_tax_details($type, $type_no);
 526
 527         commit_transaction();
 528 }
 529
 530 //----------------------------------------------------------------------------------------
 531 function get_gl_account_info($acc)
 532 {
 533         $sql = "SELECT account_code, account_name FROM ".TB_PREF."chart_master WHERE account_code=".db_escape($acc);
 534         return db_query($sql,"get account information");
 535 }
 536
 537 function is_reference_already_there($supplier_id, $supp_reference)
 538 {
 539         $sql = "SELECT Count(*) FROM ".TB_PREF."supp_trans WHERE supplier_id="
 540                 .db_escape($supplier_id) . " AND supp_reference="
 541                 .db_escape($supp_reference)
 542                 . " AND ov_amount!=0"; // ignore voided invoice references
 543
 544         $result=db_query($sql,"The sql to check for the previous entry of the same invoice failed");
 545
 546         $myrow = db_fetch_row($result);
 547         return ($myrow[0] == 1);
 548 }
 549
 550 function remove_not_invoice_item($id)
 551 {
 552         begin_transaction();
 553
 554         $myrow = get_grn_item_detail($id);
 555
 556         $grn = get_grn_batch($myrow['grn_batch_id']);
 557
 558         $sql = "UPDATE ".TB_PREF."purch_order_details
 559                 SET quantity_received = qty_invoiced, quantity_ordered = qty_invoiced WHERE po_detail_item = ".$myrow["po_detail_item"];
 560         db_query($sql, "The quantity invoiced of the purchase order line could not be updated");
 561
 562         $sql = "UPDATE ".TB_PREF."grn_items
 563                 SET qty_recd = quantity_inv WHERE id = ".$myrow["id"];
 564         db_query($sql, "The quantity invoiced off the items received record could not be updated");
 565
 566         update_average_material_cost($grn["supplier_id"], $myrow["item_code"],
 567                 $myrow["unit_price"], -$myrow["QtyOstdg"], Today());
 568
 569         add_stock_move(ST_SUPPRECEIVE, $myrow["item_code"], $myrow['grn_batch_id'], $grn['loc_code'], sql2date($grn["delivery_date"]), "",
 570                 -$myrow["QtyOstdg"], $myrow['std_cost_unit'], $grn["supplier_id"], 1, $myrow['unit_price']);
 571
 572         commit_transaction();
 573 }
 574 ?>