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 $page_security = 'SA_ITEMSVALREP';
13 // ----------------------------------------------------------------
15 // Creator: Joe Hunt, boxygen
17 // Title: Inventory Valuation
18 // ----------------------------------------------------------------
21 include_once($path_to_root . "/includes/session.inc");
22 include_once($path_to_root . "/includes/date_functions.inc");
23 include_once($path_to_root . "/includes/data_checks.inc");
24 include_once($path_to_root . "/gl/includes/gl_db.inc");
25 include_once($path_to_root . "/inventory/includes/db/items_category_db.inc");
27 //----------------------------------------------------------------------------------------------------
29 print_inventory_valuation_report();
31 function get_domestic_price($myrow, $stock_id)
33 if ($myrow['type'] == ST_SUPPRECEIVE || $myrow['type'] == ST_SUPPCREDIT)
35 $price = $myrow['price'];
36 if ($myrow['person_id'] > 0)
38 // Do we have foreign currency?
39 $supp = get_supplier($myrow['person_id']);
40 $currency = $supp['curr_code'];
41 $ex_rate = get_exchange_rate_to_home_currency($currency, sql2date($myrow['tran_date']));
46 $price = $myrow['standard_cost']; // Item Adjustments just have the real cost
50 function getAverageCost($stock_id, $location, $to_date)
55 $to_date = date2sql($to_date);
57 $sql = "SELECT move.*, IF(ISNULL(supplier.supplier_id), debtor.debtor_no, supplier.supplier_id) person_id
58 FROM ".TB_PREF."stock_moves move
59 LEFT JOIN ".TB_PREF."supp_trans credit ON credit.trans_no=move.trans_no AND credit.type=move.type
60 LEFT JOIN ".TB_PREF."grn_batch grn ON grn.id=move.trans_no AND 25=move.type
61 LEFT JOIN ".TB_PREF."suppliers supplier ON IFNULL(grn.supplier_id, credit.supplier_id)=supplier.supplier_id
62 LEFT JOIN ".TB_PREF."debtor_trans cust_trans ON cust_trans.trans_no=move.trans_no AND cust_trans.type=move.type
63 LEFT JOIN ".TB_PREF."debtors_master debtor ON cust_trans.debtor_no=debtor.debtor_no
64 WHERE stock_id=".db_escape($stock_id)."
65 AND move.tran_date <= '$to_date' AND standard_cost > 0.001 AND qty <> 0 AND move.type <> ".ST_LOCTRANSFER;
67 if ($location != 'all')
68 $sql .= " AND move.loc_code = ".db_escape($location);
70 $sql .= " ORDER BY tran_date";
72 $result = db_query($sql, "No standard cost transactions were returned");
77 while ($row=db_fetch($result))
80 $price = get_domestic_price($row, $stock_id);
81 $tran_cost = $row['qty'] * $price;
82 $tot_cost += $tran_cost;
86 return $tot_cost / $qty;
89 function getTransactions($category, $location, $date)
91 $date = date2sql($date);
93 $sql = "SELECT item.category_id,
94 category.description AS cat_description,
97 item.description, item.inactive,
99 SUM(move.qty) AS QtyOnHand,
100 item.material_cost AS UnitCost,
101 SUM(move.qty) * item.material_cost AS ItemTotal
103 .TB_PREF."stock_master item,"
104 .TB_PREF."stock_category category,"
105 .TB_PREF."stock_moves move
106 WHERE item.stock_id=move.stock_id
107 AND item.category_id=category.category_id
108 AND item.mb_flag<>'D' AND mb_flag <> 'F'
109 AND move.tran_date <= '$date'
110 GROUP BY item.category_id,
111 category.description, ";
112 if ($location != 'all')
113 $sql .= "move.loc_code, ";
114 $sql .= "item.stock_id,
116 HAVING SUM(move.qty) != 0";
118 $sql .= " AND item.category_id = ".db_escape($category);
119 if ($location != 'all')
120 $sql .= " AND move.loc_code = ".db_escape($location);
121 $sql .= " ORDER BY item.category_id,
124 return db_query($sql,"No transactions were returned");
127 //----------------------------------------------------------------------------------------------------
129 function print_inventory_valuation_report()
131 global $path_to_root, $SysPrefs;
133 $date = $_POST['PARAM_0'];
134 $category = $_POST['PARAM_1'];
135 $location = $_POST['PARAM_2'];
136 $detail = $_POST['PARAM_3'];
137 $comments = $_POST['PARAM_4'];
138 $orientation = $_POST['PARAM_5'];
139 $destination = $_POST['PARAM_6'];
141 include_once($path_to_root . "/reporting/includes/excel_report.inc");
143 include_once($path_to_root . "/reporting/includes/pdf_report.inc");
145 $dec = user_price_dec();
147 $orientation = ($orientation ? 'L' : 'P');
148 if ($category == ALL_NUMERIC)
153 $cat = get_category_name($category);
155 if ($location == ALL_TEXT)
157 if ($location == 'all')
160 $loc = get_location_name($location);
162 $cols = array(0, 75, 225, 250, 350, 450, 515);
164 $headers = array(_('Category'), '', _('UOM'), _('Quantity'), _('Unit Cost'), _('Value'));
166 $aligns = array('left', 'left', 'left', 'right', 'right', 'right');
168 $params = array( 0 => $comments,
169 1 => array('text' => _('End Date'), 'from' => $date, 'to' => ''),
170 2 => array('text' => _('Category'), 'from' => $cat, 'to' => ''),
171 3 => array('text' => _('Location'), 'from' => $loc, 'to' => ''));
173 $rep = new FrontReport(_('Inventory Valuation Report'), "InventoryValReport", user_pagesize(), 9, $orientation);
174 if ($orientation == 'L')
175 recalculate_cols($cols);
177 $rep->Info($params, $cols, $headers, $aligns);
180 $res = getTransactions($category, $location, $date);
181 $total = $grandtotal = 0.0;
183 while ($trans=db_fetch($res))
185 if ($catt != $trans['cat_description'])
192 $rep->TextCol(0, 4, _('Total'));
194 $rep->AmountCol(5, 6, $total, $dec);
197 $rep->Line($rep->row - 2);
203 $rep->TextCol(0, 1, $trans['category_id']);
204 $rep->TextCol(1, 2, $trans['cat_description']);
205 $catt = $trans['cat_description'];
209 if (isset($SysPrefs->use_costed_values) && $SysPrefs->use_costed_values==1)
211 $UnitCost = getAverageCost($trans['stock_id'], $location, $date);
212 $ItemTotal = $trans['QtyOnHand'] * $UnitCost;
216 $UnitCost = $trans['UnitCost'];
217 $ItemTotal = $trans['ItemTotal'];
223 $rep->TextCol(0, 1, $trans['stock_id']);
224 $rep->TextCol(1, 2, $trans['description'].($trans['inactive']==1 ? " ("._("Inactive").")" : ""), -1);
225 $rep->TextCol(2, 3, $trans['units']);
226 $rep->AmountCol(3, 4, $trans['QtyOnHand'], get_qty_dec($trans['stock_id']));
229 price_decimal_format($UnitCost, $dec2);
230 $rep->AmountCol(4, 5, $UnitCost, $dec2);
231 $rep->AmountCol(5, 6, $ItemTotal, $dec);
234 $total += $ItemTotal;
235 $grandtotal += $ItemTotal;
240 $rep->TextCol(0, 4, _('Total'));
242 $rep->Amountcol(5, 6, $total, $dec);
245 $rep->Line($rep->row - 2);
249 $rep->TextCol(0, 4, _('Grand Total'));
250 $rep->AmountCol(5, 6, $grandtotal, $dec);
251 $rep->Line($rep->row - 4);