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 ***********************************************************************/
13 function add_stock_adjustment($items, $location, $date_, $reference, $memo_)
15 global $SysPrefs, $path_to_root, $Refs;
18 $args = func_get_args();
19 $args = (object)array_combine(array('items', 'location', 'date_', 'reference', 'memo_'), $args);
21 hook_db_prewrite($args, ST_INVADJUST);
23 $adj_id = get_next_trans_no(ST_INVADJUST);
25 if ($SysPrefs->loc_notification() == 1)
27 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
31 $st_reorder = array();
33 foreach ($items as $line_item)
36 if ($SysPrefs->loc_notification() == 1 && $line_item->quantity < 0)
38 $chg = $line_item; $chg->quantity= -$chg->quantity; // calculate_reorder_level expect positive qty
39 $loc = calculate_reorder_level($location, $chg, $st_ids, $st_names, $st_num, $st_reorder);
42 add_stock_adjustment_item($adj_id, $line_item->stock_id, $location, $date_, $reference,
43 $line_item->quantity, $line_item->unit_cost, $memo_);
46 add_comments(ST_INVADJUST, $adj_id, $date_, $memo_);
48 $Refs->save(ST_INVADJUST, $adj_id, $reference);
49 add_audit_trail(ST_INVADJUST, $adj_id, $date_);
51 $args->trans_no = $adj_id;
52 hook_db_postwrite($args, ST_INVADJUST);
54 if ($SysPrefs->loc_notification() == 1 && count($st_ids) > 0)
55 send_reorder_email($loc, $st_ids, $st_names, $st_num, $st_reorder);
60 //-------------------------------------------------------------------------------------------------------------
62 function void_stock_adjustment($type_no)
64 hook_db_prevoid(ST_INVADJUST, $type_no);
65 void_gl_trans(ST_INVADJUST, $type_no);
66 void_stock_move(ST_INVADJUST, $type_no);
69 //-------------------------------------------------------------------------------------------------------------
71 function get_stock_adjustment_items($trans_no)
73 $result = get_stock_moves(ST_INVADJUST, $trans_no);
75 if (db_num_rows($result) == 0)
83 //--------------------------------------------------------------------------------------------------
85 function add_stock_adjustment_item($adj_id, $stock_id, $location, $date_, $reference,
86 $quantity, $unit_cost, $memo_)
88 $mb_flag = get_mb_flag($stock_id);
90 if (is_service($mb_flag))
92 display_db_error("Cannot do inventory adjustment for Service item : $stock_id", "");
95 update_average_material_cost(null, $stock_id, $unit_cost, $quantity, $date_);
97 if (is_fixed_asset($mb_flag)) {
98 $sql = "UPDATE ".TB_PREF."stock_master SET inactive=1
99 WHERE stock_id=".db_escape($stock_id);
100 db_query($sql,"The inactive flag for the fixed asset could not be updated");
103 add_stock_move(ST_INVADJUST, $stock_id, $adj_id, $location,
104 $date_, $reference, $quantity, $unit_cost);
106 $inv_value = $unit_cost * $quantity;
107 $adj_value = $unit_cost * -($quantity);
109 if (is_fixed_asset($mb_flag)) {
110 // get the initial value of the fixed assset.
111 $row = get_fixed_asset_move($stock_id, ST_SUPPRECEIVE);
112 $inv_value = $row['price'] * $quantity;
113 $adj_value = (-($row['price']) + $unit_cost) * $quantity;
116 if ($unit_cost > 0 || is_fixed_asset($mb_flag))
119 $stock_gl_codes = get_stock_gl_code($stock_id);
121 add_gl_trans_std_cost(ST_INVADJUST, $adj_id, $date_,
122 $stock_gl_codes['adjustment_account'], $stock_gl_codes['dimension_id'], $stock_gl_codes['dimension2_id'], $memo_, $adj_value );
124 add_gl_trans_std_cost(ST_INVADJUST, $adj_id, $date_, $stock_gl_codes['inventory_account'], 0, 0, $memo_, $inv_value);
127 if (is_fixed_asset($mb_flag)) {
128 // Additional gl entry for fixed asset.
129 $grn_act = get_company_pref('default_loss_on_asset_disposal_act');
130 add_gl_trans_std_cost(ST_INVADJUST, $adj_id, $date_, $grn_act, 0, 0, $memo_, ($unit_cost * -($quantity)));