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($path_to_root . "/purchasing/includes/db/invoice_items_db.inc");
14 //--------------------------------------------------------------------------------------------------
16 function read_supplier_details_to_trans(&$supp_trans, $supplier_id)
18 $sql = "SELECT supp.supp_name, terms.terms, terms.days_before_due,
19 terms.day_in_following_month, supp.tax_included, supp.tax_algorithm,
20 supp.tax_group_id, tax_group.name AS tax_group_name,
21 supp.credit_limit - Sum(IFNULL(IF(trans.type=".ST_SUPPCREDIT.", -1, 1)
22 * (ov_amount + ov_gst + ov_discount),0)) as cur_credit
23 FROM ".TB_PREF."suppliers supp LEFT JOIN ".TB_PREF."supp_trans trans ON supp.supplier_id = trans.supplier_id, ".TB_PREF."payment_terms terms, ".TB_PREF."tax_groups tax_group
24 WHERE supp.tax_group_id = tax_group.id
25 AND supp.payment_terms=terms.terms_indicator
26 AND supp.supplier_id = ".db_escape($supplier_id)." GROUP BY supp.supp_name";
28 $result = db_query($sql, "The supplier record selected: " . $supplier_id . " cannot be retrieved");
30 $myrow = db_fetch($result);
32 $supp_trans->supplier_id = $supplier_id;
33 $supp_trans->tax_included = $myrow['tax_included'];
34 $supp_trans->tax_algorithm = $supp_trans->stored_algorithm = $myrow['tax_algorithm'];
35 $supp_trans->supplier_name = $myrow['supp_name'];
36 $supp_trans->terms = array(
37 'description' => $myrow['terms'],
38 'days_before_due' => $myrow['days_before_due'],
39 'day_in_following_month' => $myrow['day_in_following_month'] );
41 $supp_trans->credit = $myrow['cur_credit'];
43 $supp_trans->tax_description = $myrow['tax_group_name'];
44 $supp_trans->tax_group_id = $myrow['tax_group_id'];
46 if ($supp_trans->tran_date == "")
48 $supp_trans->tran_date = Today();
49 if (!is_date_in_fiscalyear($supp_trans->tran_date))
50 $supp_trans->tran_date = end_fiscalyear();
52 //if ($supp_trans->due_date=="") {
53 // get_duedate_from_terms($supp_trans);
55 get_duedate_from_terms($supp_trans);
58 //--------------------------------------------------------------------------------------------------
60 function update_supp_received_items_for_invoice($id, $po_detail_item, $qty_invoiced, $chg_price=null)
62 if ($chg_price != null)
64 $sql = "SELECT act_price, unit_price FROM ".TB_PREF."purch_order_details WHERE
65 po_detail_item = ".db_escape($po_detail_item);
66 $result = db_query($sql, "The old actual price of the purchase order line could not be retrieved");
67 $row = db_fetch_row($result);
70 $unit_price = $row[1]; //Added by Rasmus
72 $sql = "SELECT delivery_date FROM ".TB_PREF."grn_batch,".TB_PREF."grn_items WHERE
73 ".TB_PREF."grn_batch.id = ".TB_PREF."grn_items.grn_batch_id AND "
74 .TB_PREF."grn_items.id=".db_escape($id);
75 $result = db_query($sql, "The old delivery date from the received record cout not be retrieved");
76 $row = db_fetch_row($result);
83 $unit_price = 0; // Added by Rasmus
85 $sql = "UPDATE ".TB_PREF."purch_order_details
86 SET qty_invoiced = qty_invoiced + ".db_escape($qty_invoiced);
88 if ($chg_price != null)
89 $sql .= " , act_price = ".db_escape($chg_price);
91 $sql .= " WHERE po_detail_item = ".db_escape($po_detail_item);
92 db_query($sql, "The quantity invoiced of the purchase order line could not be updated");
94 $sql = "UPDATE ".TB_PREF."grn_items
95 SET quantity_inv = quantity_inv + ".db_escape($qty_invoiced)."
96 WHERE id = ".db_escape($id);
97 db_query($sql, "The quantity invoiced off the items received record could not be updated");
98 return array($ret, $date, $unit_price);
101 function get_diff_in_home_currency($supplier, $old_date, $date, $amount1, $amount2)
103 $dec = user_price_dec();
104 price_decimal_format($amount2, $dec);
105 $currency = get_supplier_currency($supplier);
106 $ex_rate = get_exchange_rate_to_home_currency($currency, $old_date);
107 $amount1 = $amount1 / $ex_rate;
108 $ex_rate = get_exchange_rate_to_home_currency($currency, $date);
109 $amount2 = $amount2 / $ex_rate;
110 $diff = $amount2 - $amount1;
111 //return round2($diff, $dec);
114 //----------------------------------------------------------------------------------------
116 function add_supp_invoice($supp_trans, $invoice_no=0) // do not receive as ref because we change locally
120 //$company_currency = get_company_currency();
121 /*Start an sql transaction */
123 hook_db_prewrite($supp_trans, $supp_trans->trans_type);
125 $taxes = $supp_trans->get_taxes($supp_trans->tax_group_id);
127 foreach ($taxes as $n => $taxitem)
129 $taxes[$n]['Value'] = round2($taxitem['Value'], user_price_dec());
130 $tax_total += $taxes[$n]['Value'];
133 $invoice_items_total = $supp_trans->get_items_total(); // get total with/without tax dep. on tax_included
134 // $invoice_items_total = $supp_trans->get_total_taxfree($supp_trans->tax_group_id);
136 if($supp_trans->tax_included==0) {
137 $item_added_tax = $tax_total;
143 $trans_type = $supp_trans->trans_type;
145 if ($trans_type == ST_SUPPCREDIT)
147 // let's negate everything because it's a credit note
148 $invoice_items_total = -$invoice_items_total;
149 $tax_total = -$tax_total;
150 $supp_trans->ov_discount = -$supp_trans->ov_discount; // this isn't used at all...
151 $item_added_tax = -$item_added_tax;
154 $date_ = $supp_trans->tran_date;
155 $ex_rate = get_exchange_rate_from_home_currency(get_supplier_currency($supp_trans->supplier_id), $date_);
157 /*First insert the invoice into the supp_trans table*/
158 $invoice_id = write_supp_trans($trans_type, 0, $supp_trans->supplier_id, $date_, $supp_trans->due_date,
159 $supp_trans->reference, $supp_trans->supp_reference,
160 $invoice_items_total, $item_added_tax, $supp_trans->ov_discount, "", 0, $supp_trans->tax_included,
161 $supp_trans->tax_algorithm);
164 /* Now the control account */
165 $supplier_accounts = get_supplier_accounts($supp_trans->supplier_id);
166 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $supplier_accounts["payable_account"], 0, 0,
167 -($invoice_items_total + $item_added_tax + $supp_trans->ov_discount),
168 $supp_trans->supplier_id,
169 "The general ledger transaction for the control total could not be added");
171 foreach ($supp_trans->gl_codes as $entered_gl_code)
174 /*GL Items are straight forward - just do the debit postings to the GL accounts specified -
175 the credit is to creditors control act done later for the total invoice value + tax*/
177 if ($trans_type == ST_SUPPCREDIT)
178 $entered_gl_code->amount = -$entered_gl_code->amount;
180 $memo_ = $entered_gl_code->memo_;
181 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $entered_gl_code->gl_code,
182 $entered_gl_code->gl_dim, $entered_gl_code->gl_dim2, $entered_gl_code->amount, $supp_trans->supplier_id, "", 0, $memo_);
184 add_supp_invoice_gl_item($trans_type, $invoice_id, $entered_gl_code->gl_code,
185 $entered_gl_code->amount, $memo_);
187 // store tax details if the gl account is a tax account
188 if ($trans_type == ST_SUPPCREDIT)
189 $entered_gl_code->amount = -$entered_gl_code->amount;
190 add_gl_tax_details($entered_gl_code->gl_code,
191 $trans_type, $invoice_id, $entered_gl_code->amount,
192 $ex_rate, $date_, $supp_trans->supp_reference, $supp_trans->tax_included);
195 $clearing_act = get_company_pref('grn_clearing_act');
196 foreach ($supp_trans->grn_items as $line_no => $entered_grn)
199 if ($trans_type == ST_SUPPCREDIT)
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_);
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);
208 if ($trans_type == ST_SUPPCREDIT)
210 $iv_act = (is_inventory_item($entered_grn->item_code) ? $stock_gl_code["inventory_account"] :
211 ($supplier_accounts["purchase_account"] ? $supplier_accounts["purchase_account"] : $stock_gl_code["cogs_account"]));
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);
218 // -------------- if price changed since po received. 16 Aug 2008 Joe Hunt
219 $iv_act = is_inventory_item($entered_grn->item_code) ? ($clearing_act ? $clearing_act : $stock_gl_code["inventory_account"]) :
220 ($supplier_accounts["purchase_account"] ? $supplier_accounts["purchase_account"] : $stock_gl_code["cogs_account"]);
221 $old = update_supp_received_items_for_invoice($entered_grn->id, $entered_grn->po_detail_item,
222 $entered_grn->this_quantity_inv, $entered_grn->chg_price);
223 // Since the standard cost is always calculated on basis of the po unit_price,
224 // this is also the price that should be the base of calculating the price diff.
225 // In cases where there is two different po invoices on the same delivery with different unit prices this will not work either
227 //$old_price = $old[0];
229 $old_price = $old[2];
232 If statement is removed. Should always check for deliveries nomatter if there has been a price change.
234 //if ($old_price != $entered_grn->chg_price) // price-change, so update
236 //$diff = $entered_grn->chg_price - $old_price;
237 $old_date = sql2date($old[1]);
238 if (!is_inventory_item($entered_grn->item_code))
239 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $iv_act,
240 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
241 $entered_grn->this_quantity_inv * $line_taxfree, $supp_trans->supplier_id);
244 $currency = get_supplier_currency($supp_trans->supplier_id);
245 $ex_rate = get_exchange_rate_from_home_currency($currency, $old_date);
246 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $iv_act,
247 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
248 $entered_grn->this_quantity_inv * $old_price, $supp_trans->supplier_id, "", $ex_rate);
249 $diff = get_diff_in_home_currency($supp_trans->supplier_id, $old_date, $date_, $old_price,
250 $entered_grn->chg_price);
252 // always return due to change in currency.
253 /*$mat_cost = update_average_material_cost(null, $entered_grn->item_code,
254 $diff, $entered_grn->this_quantity_inv, $old_date, true); */
255 $mat_cost = update_average_material_cost(null, $entered_grn->item_code,
256 $diff, $entered_grn->this_quantity_inv, null, true);
258 //Add GL transaction for GRN Provision in case of difference
259 if (($diff * $entered_grn->this_quantity_inv) != 0 )
261 $diff_amt = $diff * $entered_grn->this_quantity_inv;
262 $total += add_gl_trans($trans_type, $invoice_id, $date_, $stock_gl_code["inventory_account"],
263 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], 'GRN Provision',
264 $diff_amt, null, null, null,
265 "The general ledger transaction could not be added for the GRN of the inventory item");
267 //add_gl_trans($trans_type, $invoice_id, $date_, $stock_gl_code["cogs_account"],
268 // 0, 0, 'GRN Provision', -$diff_amt, null, null, null,
269 // "The general ledger transaction could not be added for the GRN of the inventory item");
272 // added 2008-12-08 Joe Hunt. Update the purchase data table
273 add_or_update_purchase_data($supp_trans->supplier_id, $entered_grn->item_code, $entered_grn->chg_price);
274 /*$deliveries = get_deliveries_between($entered_grn->item_code, $old_date, Today()); // extend the period, if invoice is before any deliveries.
275 if ($deliveries[0] != 0) // have deliveries been done during the period?
277 $deliveries[1] /= $deliveries[0];
278 $amt = ($mat_cost - $deliveries[1]) * $deliveries[0]; // $amt in home currency
281 $_s = $entered_grn->item_code;
282 $_d = $deliveries[0];
284 $_cd = $mat_cost - $deliveries[1];
285 $memo = _("Cost difference adjustment for $_s. $_d items delivered since $_od. The cost difference is $_cd");
286 add_gl_trans($trans_type, $invoice_id, $date_, $stock_gl_code["cogs_account"],
287 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
288 $amt, null, null, null,
289 "The general ledger transaction could not be added for the price variance of the inventory item");
290 add_gl_trans($trans_type, $invoice_id, $date_, $iv_act,
291 0, 0, $memo, -$amt, null, null, null,
292 "The general ledger transaction could not be added for the price variance of the inventory item");
294 update_stock_move_pid(ST_CUSTDELIVERY, $entered_grn->item_code, $old_date, $date_, 0, $mat_cost);
296 if (is_inventory_item($entered_grn->item_code))
297 update_stock_move_pid(ST_SUPPRECEIVE, $entered_grn->item_code, $old_date, $old_date, $supp_trans->supplier_id, $mat_cost);
300 // ----------------------------------------------------------------------
302 add_supp_invoice_item($trans_type, $invoice_id, $entered_grn->item_code,
303 $entered_grn->item_description, 0, $entered_grn->chg_price, $line_tax,
304 $entered_grn->this_quantity_inv, $entered_grn->id, $entered_grn->po_detail_item, "");
305 } /* end of GRN postings */
306 /* Now the TAX account */
307 $taxes = $supp_trans->get_taxes($supp_trans->tax_group_id, 0, false); // 2009.08-18 Joe Hunt. We have already got the gl lines
308 foreach ($taxes as $taxitem)
310 if ($taxitem['Net'] != 0)
313 if ($trans_type == ST_SUPPCREDIT)
315 $taxitem['Net'] = -$taxitem['Net'];
316 $taxitem['Value'] = -$taxitem['Value'];
318 add_trans_tax_details($trans_type, $invoice_id,
319 $taxitem['tax_type_id'], $taxitem['rate'], $supp_trans->tax_included, $taxitem['Value'],
320 $taxitem['Net'], $ex_rate, $date_, $supp_trans->supp_reference);
322 if ($trans_type == ST_SUPPCREDIT)
323 $taxitem['Value'] = -$taxitem['Value'];
324 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_,
325 $taxitem['purchasing_gl_code'], 0, 0, $taxitem['Value'],
326 $supp_trans->supplier_id,
327 "A general ledger transaction for the tax amount could not be added");
331 /*Post a balance post if $total != 0 */
332 add_gl_balance($trans_type, $invoice_id, $date_, -$total, PT_SUPPLIER, $supp_trans->supplier_id);
334 add_comments($trans_type, $invoice_id, $date_, $supp_trans->Comments);
336 $Refs->save($trans_type, $invoice_id, $supp_trans->reference);
338 if ($invoice_no != 0)
340 $invoice_alloc_balance = get_supp_trans_allocation_balance(ST_SUPPINVOICE, $invoice_no);
341 if ($invoice_alloc_balance > 0)
342 { //the invoice is not already fully allocated
344 $trans = get_supp_trans($invoice_no, ST_SUPPINVOICE);
345 $total = $trans['Total'];
347 $allocate_amount = ($invoice_alloc_balance > $total) ? $total : $invoice_alloc_balance;
348 /*Now insert the allocation record if > 0 */
349 if ($allocate_amount != 0)
351 update_supp_trans_allocation(ST_SUPPINVOICE, $invoice_no, $allocate_amount);
352 update_supp_trans_allocation(ST_SUPPCREDIT, $invoice_id, $allocate_amount); // ***
353 add_supp_allocation($allocate_amount, ST_SUPPCREDIT, $invoice_id, ST_SUPPINVOICE, $invoice_no,
355 // Exchange Variations Joe Hunt 2008-09-20 ////////////////////////////////////////
357 exchange_variation(ST_SUPPCREDIT, $invoice_id, ST_SUPPINVOICE, $invoice_no, $date_,
358 $allocate_amount, PT_SUPPLIER);
360 ///////////////////////////////////////////////////////////////////////////
365 $supp_trans->trans_no = $invoice_id;
366 hook_db_postwrite($supp_trans, $supp_trans->trans_type);
367 commit_transaction();
372 //----------------------------------------------------------------------------------------
374 // get all the invoices/credits for a given PO - quite long route to get there !
376 function get_po_invoices_credits($po_number)
378 $sql = "SELECT DISTINCT ".TB_PREF."supp_trans.trans_no, ".TB_PREF."supp_trans.type,
379 ov_amount+ov_discount+ov_gst AS Total,
380 ".TB_PREF."supp_trans.tran_date
381 FROM ".TB_PREF."supp_trans, ".TB_PREF."supp_invoice_items, "
382 .TB_PREF."purch_order_details, ".TB_PREF."purch_orders
383 WHERE ".TB_PREF."supp_invoice_items.supp_trans_no = ".TB_PREF."supp_trans.trans_no
384 AND ".TB_PREF."supp_invoice_items.po_detail_item_id = ".TB_PREF."purch_order_details.po_detail_item
385 AND ".TB_PREF."purch_orders.supplier_id = ".TB_PREF."supp_trans.supplier_id
386 AND ".TB_PREF."purch_order_details.order_no = ".db_escape($po_number);
388 return db_query($sql, "The invoices/credits for the po $po_number could not be retreived");
391 //----------------------------------------------------------------------------------------
393 function read_supp_invoice($trans_no, $trans_type, &$supp_trans)
395 $sql = "SELECT ".TB_PREF."supp_trans.*, supp_name FROM ".TB_PREF."supp_trans,".TB_PREF."suppliers
396 WHERE trans_no = ".db_escape($trans_no)." AND type = ".db_escape($trans_type)."
397 AND ".TB_PREF."suppliers.supplier_id=".TB_PREF."supp_trans.supplier_id";
398 $result = db_query($sql, "Cannot retreive a supplier transaction");
400 if (db_num_rows($result) == 1)
402 $trans_row = db_fetch($result);
404 $supp_trans->supplier_id = $trans_row["supplier_id"];
405 $supp_trans->supplier_name = $trans_row["supp_name"];
406 $supp_trans->tran_date = sql2date($trans_row["tran_date"]);
407 $supp_trans->due_date = sql2date($trans_row["due_date"]);
408 //$supp_trans->Comments = $trans_row["TransText"];
409 $supp_trans->Comments = get_comments_string($trans_type, $trans_no);
410 $supp_trans->reference = $trans_row["reference"];
411 $supp_trans->supp_reference = $trans_row["supp_reference"];
412 $supp_trans->ov_amount = $trans_row["ov_amount"];
413 $supp_trans->ov_discount = $trans_row["ov_discount"];
414 $supp_trans->ov_gst = $trans_row["ov_gst"];
415 $supp_trans->tax_included = $trans_row["tax_included"];
416 $supp_trans->stored_algorithm = $supp_trans->tax_algorithm = $trans_row["tax_algorithm"];
418 $id = $trans_row["trans_no"];
420 $result = get_supp_invoice_items($trans_type, $id);
422 if (db_num_rows($result) > 0)
425 while ($details_row = db_fetch($result))
428 if ($details_row["gl_code"] == 0)
430 $supp_trans->add_grn_to_trans($details_row["grn_item_id"], $details_row["po_detail_item_id"], $details_row["stock_id"],
431 $details_row["description"], 0, 0, $details_row["quantity"], 0, $details_row["FullUnitPrice"],
436 $supp_trans->add_gl_codes_to_trans($details_row["gl_code"], get_gl_account_name($details_row["gl_code"]), 0, 0,
437 $details_row["FullUnitPrice"], $details_row["memo_"]);
443 return display_db_error("Invalid supptrans details for supptrans number : $trans_no and type : $trans_type", $sql, true);
449 return display_db_error("Invalid supptrans number : $trans_no and type : $trans_type", $sql, true);
453 //----------------------------------------------------------------------------------------
455 function get_matching_invoice_item($stock_id, $po_item_id)
457 $sql = "SELECT *, tran_date FROM ".TB_PREF."supp_invoice_items, ".TB_PREF."supp_trans
458 WHERE supp_trans_type = ".ST_SUPPINVOICE." AND stock_id = "
459 .db_escape($stock_id)." AND po_detail_item_id = ".db_escape($po_item_id)."
460 AND supp_trans_no = trans_no";
461 $result = db_query($sql, "Cannot retreive supplier transaction detail records");
462 return db_fetch($result);
465 function void_supp_invoice($type, $type_no)
469 hook_db_prevoid($type, $type_no);
470 $trans = get_supp_trans($type_no, $type);
472 void_bank_trans($type, $type_no, true);
474 void_gl_trans($type, $type_no, true);
476 void_supp_allocations($type, $type_no);
478 void_supp_trans($type, $type_no);
480 $result = get_supp_invoice_items($type, $type_no);
482 // now remove this invoice/credit from any GRNs/POs that it's related to
483 if (db_num_rows($result) > 0)
486 while ($details_row = db_fetch($result))
488 if ((int)$details_row["grn_item_id"] > 0) // it can be empty for GL items
490 // Changed 2008-10-17 by Joe Hunt to get the avg. material cost updated
491 $old = update_supp_received_items_for_invoice($details_row["grn_item_id"],
492 $details_row["po_detail_item_id"], -$details_row["quantity"], $details_row["FullUnitPrice"]);
494 //$diff = $details_row["FullUnitPrice"] - $old[2];
495 $old_date = sql2date($old[1]);
497 $batch = get_grn_batch_from_item($details_row["grn_item_id"]);
498 $grn = get_grn_batch($batch);
499 if ($type == ST_SUPPCREDIT) // credit note 2009-06-14 Joe Hunt Must restore the po and grn
500 { // We must get the corresponding invoice item to check for price chg.
501 $match = get_matching_invoice_item($details_row["stock_id"], $details_row["po_detail_item_id"]);
502 if ($match !== false)
503 $mat_cost = update_average_material_cost($grn["supplier_id"], $details_row["stock_id"],
504 $match["unit_price"], -$details_row["quantity"], sql2date($match['tran_date']), $match['tran_date'] !== $trans['tran_date']);
506 $mat_cost = update_average_material_cost($grn["supplier_id"], $details_row["stock_id"],
507 $details_row["FullUnitPrice"], -$details_row["quantity"], $old_date, $old[1] !== $trans['tran_date']);
508 $sql = "UPDATE ".TB_PREF."purch_order_details
509 SET quantity_ordered = quantity_ordered + ".-$details_row["quantity"].", ";
510 if ($match !== false)
511 $sql .= "act_price=".$match['unit_price'].", ";
512 $sql .= "quantity_received = quantity_received + ".-$details_row["quantity"]."
513 WHERE po_detail_item = ".$details_row["po_detail_item_id"];
514 db_query($sql, "a purchase order details record could not be updated. This receipt of goods has not been processed ");
515 $sql = "UPDATE ".TB_PREF."grn_items SET qty_recd=qty_recd+".-$details_row["quantity"]."
516 WHERE id=".$details_row["grn_item_id"];
521 $diff = get_diff_in_home_currency($grn["supplier_id"], $old_date, sql2date($trans['tran_date']), $old[2],
522 $details_row["FullUnitPrice"]);
523 // Only adjust the avg for the diff
524 $mat_cost = update_average_material_cost(null, $details_row["stock_id"],
525 $diff, -$details_row["quantity"], $old_date, true);
527 $deliveries = get_deliveries_between($details_row["stock_id"], $old_date, $date_);
528 if ($deliveries[0] != 0) // have deliveries been done during the period?
530 update_stock_move_pid(ST_CUSTDELIVERY, $details_row["stock_id"], $old_date, $date_, 0, $mat_cost);
532 update_stock_move_pid(ST_SUPPRECEIVE, $details_row["stock_id"], $old_date, $old_date, $grn['supplier_id'], $mat_cost);
537 if ($type == ST_SUPPCREDIT) // void the credits in stock moves
538 void_stock_move($type, $type_no);
539 void_supp_invoice_items($type, $type_no);
540 void_trans_tax_details($type, $type_no);
542 commit_transaction();
545 //----------------------------------------------------------------------------------------
546 function get_gl_account_info($acc)
548 $sql = "SELECT account_code, account_name FROM ".TB_PREF."chart_master WHERE account_code=".db_escape($acc);
549 return db_query($sql,"get account information");
552 function is_reference_already_there($supplier_id, $supp_reference)
554 $sql = "SELECT Count(*) FROM ".TB_PREF."supp_trans WHERE supplier_id="
555 .db_escape($supplier_id) . " AND supp_reference="
556 .db_escape($supp_reference)
557 . " AND ov_amount!=0"; // ignore voided invoice references
559 $result=db_query($sql,"The sql to check for the previous entry of the same invoice failed");
561 $myrow = db_fetch_row($result);
562 return ($myrow[0] == 1);
565 function remove_not_invoice_item($id)
569 $myrow = get_grn_item_detail($id);
571 $grn = get_grn_batch($myrow['grn_batch_id']);
573 $sql = "UPDATE ".TB_PREF."purch_order_details
574 SET quantity_received = qty_invoiced, quantity_ordered = qty_invoiced WHERE po_detail_item = ".$myrow["po_detail_item"];
575 db_query($sql, "The quantity invoiced of the purchase order line could not be updated");
577 $sql = "UPDATE ".TB_PREF."grn_items
578 SET qty_recd = quantity_inv WHERE id = ".$myrow["id"];
579 db_query($sql, "The quantity invoiced off the items received record could not be updated");
581 update_average_material_cost($grn["supplier_id"], $myrow["item_code"],
582 $myrow["unit_price"], -$myrow["QtyOstdg"], Today());
584 add_stock_move(ST_SUPPRECEIVE, $myrow["item_code"], $myrow['grn_batch_id'], $grn['loc_code'], sql2date($grn["delivery_date"]), "",
585 -$myrow["QtyOstdg"], $myrow['std_cost_unit'], $grn["supplier_id"], 1, $myrow['unit_price']);
587 $clearing_act = get_company_pref('grn_clearing_act');
588 if ($clearing_act) { // otherwise GRN clearing account is not used
589 if (is_inventory_item($myrow['item_code']))
592 $stock_gl_code = get_stock_gl_code($myrow['item_code']);
593 $date = sql2date($grn["delivery_date"]);
594 $total += add_gl_trans_supplier(ST_SUPPRECEIVE, $myrow['grn_batch_id'], $date, $stock_gl_code["inventory_account"],
595 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
596 -$myrow['QtyOstdg'] * $myrow['unit_price'], $grn["supplier_id"], "", 0, _("GRN Removal"));
597 $total += add_gl_trans_supplier(ST_SUPPRECEIVE, $myrow['grn_batch_id'], $date, $clearing_act,
598 0, 0, -$total, null, "", 0, _("GRN Removal"));
602 commit_transaction();