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 $sql = "SELECT supp.supp_name, terms.terms, terms.days_before_due,
19 terms.day_in_following_month, supp.tax_included,
20 supp.tax_group_id, tax_group.name AS tax_group_name,
21 supp.credit_limit - Sum(IFNULL(IF(trans.type=".ST_SUPPCREDIT.", -1, 1)
22 * (ov_amount + ov_gst + ov_discount),0)) as cur_credit
23 FROM ".TB_PREF."suppliers supp
24 LEFT JOIN ".TB_PREF."supp_trans trans ON supp.supplier_id = trans.supplier_id, "
25 .TB_PREF."payment_terms terms, ".TB_PREF."tax_groups tax_group
26 WHERE supp.tax_group_id = tax_group.id
27 AND supp.payment_terms=terms.terms_indicator
28 AND supp.supplier_id = ".db_escape($supplier_id)." GROUP BY supp.supp_name";
30 $result = db_query($sql, "The supplier record selected: " . $supplier_id . " cannot be retrieved");
32 $myrow = db_fetch($result);
34 $supp_trans->supplier_id = $supplier_id;
35 $supp_trans->tax_included = $myrow['tax_included'];
36 $supp_trans->supplier_name = $myrow['supp_name'];
37 $supp_trans->terms = array(
38 'description' => $myrow['terms'],
39 'days_before_due' => $myrow['days_before_due'],
40 'day_in_following_month' => $myrow['day_in_following_month'] );
42 $supp_trans->credit = $myrow['cur_credit'];
44 $supp_trans->tax_description = $myrow['tax_group_name'];
45 $supp_trans->tax_group_id = $myrow['tax_group_id'];
47 if ($supp_trans->tran_date == "")
49 $supp_trans->tran_date = Today();
50 if (!is_date_in_fiscalyear($supp_trans->tran_date))
51 $supp_trans->tran_date = end_fiscalyear();
53 //if ($supp_trans->due_date=="") {
54 // get_duedate_from_terms($supp_trans);
56 get_duedate_from_terms($supp_trans);
59 //--------------------------------------------------------------------------------------------------
61 function update_supp_received_items_for_invoice($id, $po_detail_item, $qty_invoiced, $chg_price=null)
63 if ($chg_price != null)
65 $sql = "SELECT act_price, unit_price FROM ".TB_PREF."purch_order_details WHERE
66 po_detail_item = ".db_escape($po_detail_item);
67 $result = db_query($sql, "The old actual price of the purchase order line could not be retrieved");
68 $row = db_fetch_row($result);
71 $unit_price = $row[1]; //Added by Rasmus
73 $sql = "SELECT delivery_date FROM ".TB_PREF."grn_batch,".TB_PREF."grn_items WHERE
74 ".TB_PREF."grn_batch.id = ".TB_PREF."grn_items.grn_batch_id AND "
75 .TB_PREF."grn_items.id=".db_escape($id);
76 $result = db_query($sql, "The old delivery date from the received record cout not be retrieved");
77 $row = db_fetch_row($result);
84 $unit_price = 0; // Added by Rasmus
86 $sql = "UPDATE ".TB_PREF."purch_order_details
87 SET qty_invoiced = qty_invoiced + ".db_escape($qty_invoiced);
89 if ($chg_price != null)
90 $sql .= " , act_price = ".db_escape($chg_price);
92 $sql .= " WHERE po_detail_item = ".db_escape($po_detail_item);
93 db_query($sql, "The quantity invoiced of the purchase order line could not be updated");
95 $sql = "UPDATE ".TB_PREF."grn_items
96 SET quantity_inv = quantity_inv + ".db_escape($qty_invoiced)."
97 WHERE id = ".db_escape($id);
98 db_query($sql, "The quantity invoiced off the items received record could not be updated");
99 return array($ret, $date, $unit_price);
102 function get_diff_in_home_currency($supplier, $old_date, $date, $amount1, $amount2)
104 $dec = user_price_dec();
105 price_decimal_format($amount2, $dec);
106 $currency = get_supplier_currency($supplier);
107 $ex_rate = get_exchange_rate_to_home_currency($currency, $old_date);
108 $amount1 = $amount1 / $ex_rate;
109 $ex_rate = get_exchange_rate_to_home_currency($currency, $date);
110 $amount2 = $amount2 / $ex_rate;
111 $diff = $amount2 - $amount1;
112 //return round2($diff, $dec);
115 //----------------------------------------------------------------------------------------
117 function add_supp_invoice($supp_trans, $invoice_no=0) // do not receive as ref because we change locally
121 //$company_currency = get_company_currency();
122 /*Start an sql transaction */
124 hook_db_prewrite($supp_trans, $supp_trans->trans_type);
126 $taxes = $supp_trans->get_taxes($supp_trans->tax_group_id);
128 foreach ($taxes as $n => $taxitem)
130 $taxes[$n]['Value'] = round2($taxitem['Value'], user_price_dec());
131 $tax_total += $taxes[$n]['Value'];
134 $invoice_items_total = $supp_trans->get_items_total();
135 // $invoice_items_total = $supp_trans->get_total_taxfree($supp_trans->tax_group_id);
137 if($supp_trans->tax_included==0) {
138 $item_added_tax = $tax_total;
144 $trans_type = $supp_trans->trans_type;
146 if ($trans_type == ST_SUPPCREDIT)
148 // let's negate everything because it's a credit note
149 $invoice_items_total = -$invoice_items_total;
150 $tax_total = -$tax_total;
151 $supp_trans->ov_discount = -$supp_trans->ov_discount; // this isn't used at all...
152 $item_added_tax = -$item_added_tax;
155 $date_ = $supp_trans->tran_date;
156 $ex_rate = get_exchange_rate_from_home_currency(get_supplier_currency($supp_trans->supplier_id), $date_);
158 /*First insert the invoice into the supp_trans table*/
159 $invoice_id = write_supp_trans($trans_type, 0, $supp_trans->supplier_id, $date_, $supp_trans->due_date,
160 $supp_trans->reference, $supp_trans->supp_reference,
161 $invoice_items_total, $item_added_tax, $supp_trans->ov_discount, "", 0, $supp_trans->tax_included);
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];
230 // adjust for tax included.
231 $old_price = get_tax_free_price_for_item($entered_grn->item_code, $old_price,
232 $supp_trans->tax_group_id, $entered_grn->tax_included);
235 If statement is removed. Should always check for deliveries nomatter if there has been a price change.
237 //if ($old_price != $line_taxfree) // price-change, so update
239 //$diff = $line_taxfree - $old_price;
240 $old_date = sql2date($old[1]);
241 if (!is_inventory_item($entered_grn->item_code))
242 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $iv_act,
243 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
244 $entered_grn->this_quantity_inv * $line_taxfree, $supp_trans->supplier_id);
247 $currency = get_supplier_currency($supp_trans->supplier_id);
248 $ex_rate = get_exchange_rate_from_home_currency($currency, $old_date);
249 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_, $iv_act,
250 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
251 $entered_grn->this_quantity_inv * $old_price, $supp_trans->supplier_id, "", $ex_rate);
252 $diff = get_diff_in_home_currency($supp_trans->supplier_id, $old_date, $date_, $old_price,
255 // always return due to change in currency.
256 /*$mat_cost = update_average_material_cost(null, $entered_grn->item_code,
257 $diff, $entered_grn->this_quantity_inv, $old_date, true); */
258 $mat_cost = update_average_material_cost(null, $entered_grn->item_code,
259 $diff, $entered_grn->this_quantity_inv, null, true);
261 //Add GL transaction for GRN Provision in case of difference
262 if (($diff * $entered_grn->this_quantity_inv) != 0 )
264 $diff_amt = $diff * $entered_grn->this_quantity_inv;
265 $total += add_gl_trans($trans_type, $invoice_id, $date_, $stock_gl_code["inventory_account"],
266 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], 'GRN Provision',
267 $diff_amt, null, null, null,
268 "The general ledger transaction could not be added for the GRN of the inventory item");
271 //If QOH is 0 or negative then update_average_material_cost will be skipped
272 //Thus difference in PO and Supp Invoice should be handled separately
274 $qoh = get_qoh_on_date($entered_grn->item_code);
279 //Chaitanya : Post a journal entry
280 $id = get_next_trans_no(ST_JOURNAL);
281 $ref = $Refs->get_next(ST_JOURNAL);
282 $stock_id = $entered_grn->item_code;
283 $stock_gl_code = get_stock_gl_code($stock_id);
284 $memo = _("Supplier invoice adjustment for zero inventory of ").$stock_id." "._("Invoice")." ".$supp_trans->reference;
285 //Reverse the inventory effect if $qoh <=0
286 add_gl_trans_std_cost(ST_JOURNAL, $id, $date_,
287 $stock_gl_code["inventory_account"],
288 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
289 $memo, -$entered_grn->this_quantity_inv * $diff);
290 //GL Posting to inventory adjustment account
291 add_gl_trans_std_cost(ST_JOURNAL, $id, $date_,
292 $stock_gl_code["adjustment_account"],
293 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
294 $memo, $entered_grn->this_quantity_inv * $diff);
296 add_audit_trail(ST_JOURNAL, $id, $date_);
297 add_comments(ST_JOURNAL, $id, $date_, $memo);
298 $Refs->save(ST_JOURNAL, $id, $ref);
301 /*$qoh = get_qoh_on_date($entered_grn->item_code);
304 $memo = "Diff. in cost: ".$diff;
305 //Reverse the inventory effect if $qoh <=0
306 add_gl_trans_supplier($trans_type, $invoice_id, $date_,
307 $stock_gl_code["inventory_account"],
308 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
309 -$entered_grn->this_quantity_inv * $diff, $supp_trans->supplier_id, "", null, $memo);
310 //GL Posting to inventory adjustment account
311 add_gl_trans_supplier($trans_type, $invoice_id, $date_,
312 $stock_gl_code["adjustment_account"],
313 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
314 $entered_grn->this_quantity_inv * $diff, $supp_trans->supplier_id, "", null, $memo);
317 //add_gl_trans($trans_type, $invoice_id, $date_, $stock_gl_code["cogs_account"],
318 // 0, 0, 'GRN Provision', -$diff_amt, null, null, null,
319 // "The general ledger transaction could not be added for the GRN of the inventory item");
322 // added 2008-12-08 Joe Hunt. Update the purchase data table
323 add_or_update_purchase_data($supp_trans->supplier_id, $entered_grn->item_code, $entered_grn->chg_price);
324 /*$deliveries = get_deliveries_between($entered_grn->item_code, $old_date, Today()); // extend the period, if invoice is before any deliveries.
325 if ($deliveries[0] != 0) // have deliveries been done during the period?
327 $deliveries[1] /= $deliveries[0];
328 $amt = ($mat_cost - $deliveries[1]) * $deliveries[0]; // $amt in home currency
331 $_s = $entered_grn->item_code;
332 $_d = $deliveries[0];
334 $_cd = $mat_cost - $deliveries[1];
335 $memo = _("Cost difference adjustment for $_s. $_d items delivered since $_od. The cost difference is $_cd");
336 add_gl_trans($trans_type, $invoice_id, $date_, $stock_gl_code["cogs_account"],
337 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
338 $amt, null, null, null,
339 "The general ledger transaction could not be added for the price variance of the inventory item");
340 add_gl_trans($trans_type, $invoice_id, $date_, $iv_act,
341 0, 0, $memo, -$amt, null, null, null,
342 "The general ledger transaction could not be added for the price variance of the inventory item");
344 update_stock_move_pid(ST_CUSTDELIVERY, $entered_grn->item_code, $old_date, $date_, 0, $mat_cost);
346 if (is_inventory_item($entered_grn->item_code))
347 update_stock_move_pid(ST_SUPPRECEIVE, $entered_grn->item_code, $old_date, $old_date, $supp_trans->supplier_id, $mat_cost);
351 // ----------------------------------------------------------------------
353 add_supp_invoice_item($trans_type, $invoice_id, $entered_grn->item_code,
354 $entered_grn->item_description, 0, $entered_grn->chg_price, $line_tax,
355 $entered_grn->this_quantity_inv, $entered_grn->id, $entered_grn->po_detail_item, "");
356 } /* end of GRN postings */
357 /* Now the TAX account */
358 $taxes = $supp_trans->get_taxes($supp_trans->tax_group_id, 0, false); // 2009.08-18 Joe Hunt. We have already got the gl lines
359 foreach ($taxes as $taxitem)
361 if ($taxitem['Net'] != 0)
364 if ($trans_type == ST_SUPPCREDIT)
366 $taxitem['Net'] = -$taxitem['Net'];
367 $taxitem['Value'] = -$taxitem['Value'];
369 add_trans_tax_details($trans_type, $invoice_id,
370 $taxitem['tax_type_id'], $taxitem['rate'], $supp_trans->tax_included, $taxitem['Value'],
371 $taxitem['Net'], $ex_rate, $date_, $supp_trans->supp_reference);
373 if ($trans_type == ST_SUPPCREDIT)
374 $taxitem['Value'] = -$taxitem['Value'];
375 $total += add_gl_trans_supplier($trans_type, $invoice_id, $date_,
376 $taxitem['purchasing_gl_code'], 0, 0, $taxitem['Value'],
377 $supp_trans->supplier_id,
378 "A general ledger transaction for the tax amount could not be added");
382 /*Post a balance post if $total != 0 */
383 add_gl_balance($trans_type, $invoice_id, $date_, -$total, PT_SUPPLIER, $supp_trans->supplier_id);
385 add_comments($trans_type, $invoice_id, $date_, $supp_trans->Comments);
387 $Refs->save($trans_type, $invoice_id, $supp_trans->reference);
389 if ($invoice_no != 0)
391 $invoice_alloc_balance = get_supp_trans_allocation_balance(ST_SUPPINVOICE, $invoice_no);
392 if ($invoice_alloc_balance > 0)
393 { //the invoice is not already fully allocated
395 $trans = get_supp_trans($invoice_no, ST_SUPPINVOICE);
396 $total = $trans['Total'];
398 $allocate_amount = ($invoice_alloc_balance > $total) ? $total : $invoice_alloc_balance;
399 /*Now insert the allocation record if > 0 */
400 if ($allocate_amount != 0)
402 update_supp_trans_allocation(ST_SUPPINVOICE, $invoice_no, $allocate_amount);
403 update_supp_trans_allocation(ST_SUPPCREDIT, $invoice_id, $allocate_amount); // ***
404 add_supp_allocation($allocate_amount, ST_SUPPCREDIT, $invoice_id, ST_SUPPINVOICE, $invoice_no,
406 // Exchange Variations Joe Hunt 2008-09-20 ////////////////////////////////////////
408 exchange_variation(ST_SUPPCREDIT, $invoice_id, ST_SUPPINVOICE, $invoice_no, $date_,
409 $allocate_amount, PT_SUPPLIER);
411 ///////////////////////////////////////////////////////////////////////////
416 $supp_trans->trans_no = $invoice_id;
417 hook_db_postwrite($supp_trans, $supp_trans->trans_type);
418 commit_transaction();
423 //----------------------------------------------------------------------------------------
425 // get all the invoices/credits for a given PO - quite long route to get there !
427 function get_po_invoices_credits($po_number)
429 $sql = "SELECT DISTINCT ".TB_PREF."supp_trans.trans_no, ".TB_PREF."supp_trans.type,
430 ov_amount+ov_discount+ov_gst AS Total,
431 ".TB_PREF."supp_trans.tran_date
432 FROM ".TB_PREF."supp_trans, ".TB_PREF."supp_invoice_items, "
433 .TB_PREF."purch_order_details, ".TB_PREF."purch_orders
434 WHERE ".TB_PREF."supp_invoice_items.supp_trans_no = ".TB_PREF."supp_trans.trans_no
435 AND ".TB_PREF."supp_invoice_items.supp_trans_type = ".TB_PREF."supp_trans.type
436 AND ".TB_PREF."supp_invoice_items.po_detail_item_id = ".TB_PREF."purch_order_details.po_detail_item
437 AND ".TB_PREF."purch_orders.supplier_id = ".TB_PREF."supp_trans.supplier_id
438 AND ".TB_PREF."purch_orders.order_no = ".TB_PREF."purch_order_details.order_no
439 AND ".TB_PREF."purch_order_details.order_no = ".db_escape($po_number);
441 return db_query($sql, "The invoices/credits for the po $po_number could not be retreived");
444 //----------------------------------------------------------------------------------------
446 function read_supp_invoice($trans_no, $trans_type, &$supp_trans)
448 $sql = "SELECT ".TB_PREF."supp_trans.*, supp_name FROM ".TB_PREF."supp_trans,".TB_PREF."suppliers
449 WHERE trans_no = ".db_escape($trans_no)." AND type = ".db_escape($trans_type)."
450 AND ".TB_PREF."suppliers.supplier_id=".TB_PREF."supp_trans.supplier_id";
451 $result = db_query($sql, "Cannot retreive a supplier transaction");
453 if (db_num_rows($result) == 1)
455 $trans_row = db_fetch($result);
457 $supp_trans->supplier_id = $trans_row["supplier_id"];
458 $supp_trans->supplier_name = $trans_row["supp_name"];
459 $supp_trans->tran_date = sql2date($trans_row["tran_date"]);
460 $supp_trans->due_date = sql2date($trans_row["due_date"]);
461 $supp_trans->Comments = get_comments_string($trans_type, $trans_no);
462 $supp_trans->reference = $trans_row["reference"];
463 $supp_trans->supp_reference = $trans_row["supp_reference"];
464 $supp_trans->ov_amount = $trans_row["ov_amount"];
465 $supp_trans->ov_discount = $trans_row["ov_discount"];
466 $supp_trans->ov_gst = $trans_row["ov_gst"];
467 $supp_trans->tax_included = $trans_row["tax_included"];
469 $id = $trans_row["trans_no"];
471 $result = get_supp_invoice_items($trans_type, $id);
473 if (db_num_rows($result) > 0)
476 while ($details_row = db_fetch($result))
479 if ($details_row["gl_code"] == 0)
481 $supp_trans->add_grn_to_trans($details_row["grn_item_id"], $details_row["po_detail_item_id"], $details_row["stock_id"],
482 $details_row["description"], 0, 0, $details_row["quantity"], 0, $details_row["FullUnitPrice"],
487 $supp_trans->add_gl_codes_to_trans($details_row["gl_code"], get_gl_account_name($details_row["gl_code"]), 0, 0,
488 $details_row["FullUnitPrice"], $details_row["memo_"]);
494 return display_db_error("Invalid supptrans details for supptrans number : $trans_no and type : $trans_type", $sql, true);
500 return display_db_error("Invalid supptrans number : $trans_no and type : $trans_type", $sql, true);
504 //----------------------------------------------------------------------------------------
506 function get_matching_invoice_item($stock_id, $po_item_id)
508 $sql = "SELECT *, tran_date FROM ".TB_PREF."supp_invoice_items, ".TB_PREF."supp_trans
509 WHERE supp_trans_type = ".ST_SUPPINVOICE." AND stock_id = "
510 .db_escape($stock_id)." AND po_detail_item_id = ".db_escape($po_item_id)."
511 AND supp_trans_no = trans_no";
512 $result = db_query($sql, "Cannot retreive supplier transaction detail records");
513 return db_fetch($result);
516 function void_supp_invoice($type, $type_no)
520 hook_db_prevoid($type, $type_no);
521 $trans = get_supp_trans($type_no, $type);
523 void_bank_trans($type, $type_no, true);
525 void_gl_trans($type, $type_no, true);
527 void_supp_allocations($type, $type_no);
529 void_supp_trans($type, $type_no);
531 $result = get_supp_invoice_items($type, $type_no);
533 // now remove this invoice/credit from any GRNs/POs that it's related to
534 if (db_num_rows($result) > 0)
537 while ($details_row = db_fetch($result))
539 if ((int)$details_row["grn_item_id"] > 0) // it can be empty for GL items
541 // Changed 2008-10-17 by Joe Hunt to get the avg. material cost updated
542 $old = update_supp_received_items_for_invoice($details_row["grn_item_id"],
543 $details_row["po_detail_item_id"], -$details_row["quantity"], $details_row["FullUnitPrice"]);
545 //$diff = $details_row["FullUnitPrice"] - $old[2];
546 $old_date = sql2date($old[1]);
548 $batch = get_grn_batch_from_item($details_row["grn_item_id"]);
549 $grn = get_grn_batch($batch);
550 if ($type == ST_SUPPCREDIT) // credit note 2009-06-14 Joe Hunt Must restore the po and grn
552 $match = get_matching_invoice_item($details_row["stock_id"], $details_row["po_detail_item_id"]);
554 //Chaitanya : Skipped costing block & handle in void_stock_move
555 // We must get the corresponding invoice item to check for price chg.
556 /*if ($match !== false)
557 $mat_cost = update_average_material_cost($grn["supplier_id"], $details_row["stock_id"],
558 $match["unit_price"], -$details_row["quantity"], sql2date($match['tran_date']), $match['tran_date'] !== $trans['tran_date']);
560 $mat_cost = update_average_material_cost($grn["supplier_id"], $details_row["stock_id"],
561 $details_row["FullUnitPrice"], -$details_row["quantity"], $old_date, $old[1] !== $trans['tran_date']);*/
563 $sql = "UPDATE ".TB_PREF."purch_order_details
564 SET quantity_ordered = quantity_ordered + ".-$details_row["quantity"].", ";
565 if ($match !== false)
566 $sql .= "act_price=".$match['unit_price'].", ";
567 $sql .= "quantity_received = quantity_received + ".-$details_row["quantity"]."
568 WHERE po_detail_item = ".$details_row["po_detail_item_id"];
569 db_query($sql, "a purchase order details record could not be updated. This receipt of goods has not been processed ");
570 $sql = "UPDATE ".TB_PREF."grn_items SET qty_recd=qty_recd+".-$details_row["quantity"]."
571 WHERE id=".$details_row["grn_item_id"];
576 $diff = get_diff_in_home_currency($grn["supplier_id"], $old_date, sql2date($trans['tran_date']), $old[2],
577 $details_row["FullUnitPrice"]);
578 // Only adjust the avg for the diff
579 $mat_cost = update_average_material_cost(null, $details_row["stock_id"],
580 $diff, -$details_row["quantity"], $old_date, true);
582 //Chaitanya : Reverse effect
583 //If QOH is 0 or negative then update_average_material_cost will be skipped
584 //Thus difference in PO and Supp Invoice should be handled separately
586 $qoh = get_qoh_on_date($details_row["stock_id"]);
587 if ($diff*$details_row["quantity"] !=0 && $qoh <= 0)
591 //Chaitanya : Post a journal entry
592 $id = get_next_trans_no(ST_JOURNAL);
593 $ref = $Refs->get_next(ST_JOURNAL);
594 $stock_id = $details_row["stock_id"];
595 $stock_gl_code = get_stock_gl_code($stock_id);
596 $memo = "Reversing Supplier invoice adjustment for zero inventory of ".$stock_id." Invoice: ".$trans['reference'];
597 //Reverse the inventory effect if $qoh <=0
598 add_gl_trans_std_cost(ST_JOURNAL, $id, $old_date,
599 $stock_gl_code["inventory_account"],
600 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
601 $memo, $details_row["quantity"] * $diff);
602 //GL Posting to inventory adjustment account
603 add_gl_trans_std_cost(ST_JOURNAL, $id, $old_date,
604 $stock_gl_code["adjustment_account"],
605 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
606 $memo, -$details_row["quantity"] * $diff);
608 add_audit_trail(ST_JOURNAL, $id, $old_date);
609 add_comments(ST_JOURNAL, $id, $old_date, $memo);
610 $Refs->save(ST_JOURNAL, $id, $ref);
613 /*$deliveries = get_deliveries_between($details_row["stock_id"], $old_date, $date_);
614 if ($deliveries[0] != 0) // have deliveries been done during the period?
616 update_stock_move_pid(ST_CUSTDELIVERY, $details_row["stock_id"], $old_date, $date_, 0, $mat_cost);
618 update_stock_move_pid(ST_SUPPRECEIVE, $details_row["stock_id"], $old_date, $old_date, $grn['supplier_id'], $mat_cost);
624 if ($type == ST_SUPPCREDIT) // void the credits in stock moves
625 void_stock_move($type, $type_no);
626 void_supp_invoice_items($type, $type_no);
627 void_trans_tax_details($type, $type_no);
629 commit_transaction();
632 //----------------------------------------------------------------------------------------
633 function get_gl_account_info($acc)
635 $sql = "SELECT account_code, account_name FROM ".TB_PREF."chart_master WHERE account_code=".db_escape($acc);
636 return db_query($sql,"get account information");
639 function is_reference_already_there($supplier_id, $supp_reference, $trans_no=0)
641 $sql = "SELECT COUNT(*) FROM ".TB_PREF."supp_trans WHERE supplier_id="
642 .db_escape($supplier_id) . " AND supp_reference="
643 .db_escape($supp_reference)
644 . " AND ov_amount!=0"; // ignore voided invoice references
646 $sql .= " AND trans_no!=$trans_no";
647 $result=db_query($sql,"The sql to check for the previous entry of the same invoice failed");
649 $myrow = db_fetch_row($result);
650 return $myrow[0] > 0;
653 function remove_not_invoice_item($id)
657 $myrow = get_grn_item_detail($id);
659 $grn = get_grn_batch($myrow['grn_batch_id']);
661 $sql = "UPDATE ".TB_PREF."purch_order_details
662 SET quantity_received = qty_invoiced, quantity_ordered = qty_invoiced WHERE po_detail_item = ".$myrow["po_detail_item"];
663 db_query($sql, "The quantity invoiced of the purchase order line could not be updated");
665 $sql = "UPDATE ".TB_PREF."grn_items
666 SET qty_recd = quantity_inv WHERE id = ".$myrow["id"];
667 db_query($sql, "The quantity invoiced off the items received record could not be updated");
669 update_average_material_cost($grn["supplier_id"], $myrow["item_code"],
670 $myrow["unit_price"], -$myrow["QtyOstdg"], Today());
672 add_stock_move(ST_SUPPRECEIVE, $myrow["item_code"], $myrow['grn_batch_id'], $grn['loc_code'], sql2date($grn["delivery_date"]), "",
673 -$myrow["QtyOstdg"], $myrow['std_cost_unit'], $grn["supplier_id"], 1, $myrow['unit_price']);
675 $clearing_act = get_company_pref('grn_clearing_act');
676 if ($clearing_act) { // otherwise GRN clearing account is not used
677 if (is_inventory_item($myrow['item_code']))
680 $stock_gl_code = get_stock_gl_code($myrow['item_code']);
681 $date = sql2date($grn["delivery_date"]);
682 $total += add_gl_trans_supplier(ST_SUPPRECEIVE, $myrow['grn_batch_id'], $date, $stock_gl_code["inventory_account"],
683 $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'],
684 -$myrow['QtyOstdg'] * $myrow['unit_price'], $grn["supplier_id"], "", 0, _("GRN Removal"));
685 $total += add_gl_trans_supplier(ST_SUPPRECEIVE, $myrow['grn_batch_id'], $date, $clearing_act,
686 0, 0, -$total, null, "", 0, _("GRN Removal"));
690 commit_transaction();