Incorrect Journal Balance (sales invoice) when many decimals in tax and price.
[fa-stable.git] / reporting / rep301.php
index 2b18d24b2cc477ee0d8068fe610cd932c28e5d88..5d04754bc85286030f305c890bbfbdd0dadbfadb 100644 (file)
@@ -1,20 +1,20 @@
 <?php
 /**********************************************************************
     Copyright (C) FrontAccounting, LLC.
-       Released under the terms of the GNU General Public License, GPL, 
-       as published by the Free Software Foundation, either version 3 
+       Released under the terms of the GNU General Public License, GPL,
+       as published by the Free Software Foundation, either version 3
        of the License, or (at your option) any later version.
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
 ***********************************************************************/
-$page_security = 2;
+$page_security = 'SA_ITEMSVALREP';
 // ----------------------------------------------------------------
-// $ Revision: 2.0 $
-// Creator:    Joe Hunt
-// date_:      2005-05-19
-// Title:      Supplier Balances
+// $ Revision: 2.4 $
+// Creator:            Joe Hunt, boxygen
+// date_:              2014-05-13
+// Title:              Inventory Valuation
 // ----------------------------------------------------------------
 $path_to_root="..";
 
@@ -28,35 +28,102 @@ include_once($path_to_root . "/inventory/includes/db/items_category_db.inc");
 
 print_inventory_valuation_report();
 
-function getTransactions($category, $location)
+function get_domestic_price($myrow, $stock_id)
 {
-       $sql = "SELECT ".TB_PREF."stock_master.category_id,
-                       ".TB_PREF."stock_category.description AS cat_description,
-                       ".TB_PREF."stock_master.stock_id,
-                       ".TB_PREF."stock_master.description,
-                       ".TB_PREF."stock_moves.loc_code,
-                       SUM(".TB_PREF."stock_moves.qty) AS QtyOnHand,
-                       ".TB_PREF."stock_master.material_cost + ".TB_PREF."stock_master.labour_cost + ".TB_PREF."stock_master.overhead_cost AS UnitCost,
-                       SUM(".TB_PREF."stock_moves.qty) *(".TB_PREF."stock_master.material_cost + ".TB_PREF."stock_master.labour_cost + ".TB_PREF."stock_master.overhead_cost) AS ItemTotal
-               FROM ".TB_PREF."stock_master,
-                       ".TB_PREF."stock_category,
-                       ".TB_PREF."stock_moves
-               WHERE ".TB_PREF."stock_master.stock_id=".TB_PREF."stock_moves.stock_id
-               AND ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id
-               GROUP BY ".TB_PREF."stock_master.category_id,
-                       ".TB_PREF."stock_category.description, ";
+    if ($myrow['type'] == ST_SUPPRECEIVE || $myrow['type'] == ST_SUPPCREDIT)
+     {
+        $price = $myrow['price'];
+        if ($myrow['person_id'] > 0)
+        {
+            // Do we have foreign currency?
+            $supp = get_supplier($myrow['person_id']);
+            $currency = $supp['curr_code'];
+            $ex_rate = $myrow['ex_rate'];
+            $price *= $ex_rate;
+        }
+    }
+    else
+        $price = $myrow['standard_cost']; //pick standard_cost for sales deliveries
+
+    return $price;
+}
+
+function getAverageCost($stock_id, $location, $to_date)
+{
+       if ($to_date == null)
+               $to_date = Today();
+
+       $to_date = date2sql($to_date);
+
+       $sql = "SELECT move.*, supplier.supplier_id person_id, IF(ISNULL(grn.rate), credit.rate, grn.rate) ex_rate
+               FROM ".TB_PREF."stock_moves move
+                               LEFT JOIN ".TB_PREF."supp_trans credit ON credit.trans_no=move.trans_no AND credit.type=move.type
+                               LEFT JOIN ".TB_PREF."grn_batch grn ON grn.id=move.trans_no AND 25=move.type
+                               LEFT JOIN ".TB_PREF."suppliers supplier ON IFNULL(grn.supplier_id, credit.supplier_id)=supplier.supplier_id
+                               LEFT JOIN ".TB_PREF."debtor_trans cust_trans ON cust_trans.trans_no=move.trans_no AND cust_trans.type=move.type
+                               LEFT JOIN ".TB_PREF."debtors_master debtor ON cust_trans.debtor_no=debtor.debtor_no
+                       WHERE stock_id=".db_escape($stock_id)."
+                       AND move.tran_date <= '$to_date' AND standard_cost > 0.001 AND qty <> 0 AND move.type <> ".ST_LOCTRANSFER;
+
+       if ($location != 'all')
+               $sql .= " AND move.loc_code = ".db_escape($location);
+
+       $sql .= " ORDER BY tran_date";  
+
+       $result = db_query($sql, "No standard cost transactions were returned");
+    
+    if ($result == false)
+       return 0;
+       $qty = $tot_cost = 0;
+       while ($row=db_fetch($result))
+       {
+               $qty += $row['qty'];    
+               $price = get_domestic_price($row, $stock_id);
+        $tran_cost = $row['qty'] * $price;
+        $tot_cost += $tran_cost;
+       }
+       if ($qty == 0)
+               return 0;
+       return $tot_cost / $qty;
+}
+
+function getTransactions($category, $location, $date)
+{
+       $date = date2sql($date);
+
+       $sql = "SELECT item.category_id,
+                       category.description AS cat_description,
+                       item.stock_id,
+                       item.units,
+                       item.description, item.inactive,
+                       move.loc_code,
+                       units.decimals,
+                       SUM(move.qty) AS QtyOnHand, 
+                       item.material_cost AS UnitCost,
+                       SUM(move.qty) * item.material_cost AS ItemTotal 
+                       FROM "
+                       .TB_PREF."stock_master item,"
+                       .TB_PREF."stock_category category,"
+                       .TB_PREF."stock_moves move,"
+                       .TB_PREF."item_units units
+               WHERE item.stock_id=move.stock_id
+               AND item.category_id=category.category_id
+               AND item.mb_flag<>'D' AND mb_flag <> 'F' 
+               AND move.tran_date <= '$date'
+               AND item.units=units.abbr
+               GROUP BY item.category_id,
+                       category.description, ";
                if ($location != 'all')
-                       $sql .= TB_PREF."stock_moves.loc_code, ";
-               $sql .= "UnitCost,
-                       ".TB_PREF."stock_master.stock_id,
-                       ".TB_PREF."stock_master.description
-               HAVING SUM(".TB_PREF."stock_moves.qty) != 0";
+                       $sql .= "move.loc_code, ";
+               $sql .= "item.stock_id,
+                       item.description
+               HAVING ROUND(SUM(move.qty), units.decimals) != 0";
                if ($category != 0)
-                       $sql .= " AND ".TB_PREF."stock_master.category_id = '$category'";
+                       $sql .= " AND item.category_id = ".db_escape($category);
                if ($location != 'all')
-                       $sql .= " AND ".TB_PREF."stock_moves.loc_code = '$location'";
-               $sql .= " ORDER BY ".TB_PREF."stock_master.category_id,
-                       ".TB_PREF."stock_master.stock_id";
+                       $sql .= " AND move.loc_code = ".db_escape($location);
+               $sql .= " ORDER BY item.category_id,
+                       item.stock_id";
 
     return db_query($sql,"No transactions were returned");
 }
@@ -65,51 +132,56 @@ function getTransactions($category, $location)
 
 function print_inventory_valuation_report()
 {
-    global $path_to_root;
+    global $path_to_root, $SysPrefs;
 
-    $category = $_POST['PARAM_0'];
-    $location = $_POST['PARAM_1'];
-    $detail = $_POST['PARAM_2'];
-    $comments = $_POST['PARAM_3'];
-       $destination = $_POST['PARAM_4'];
+       $date = $_POST['PARAM_0'];
+    $category = $_POST['PARAM_1'];
+    $location = $_POST['PARAM_2'];
+    $detail = $_POST['PARAM_3'];
+    $comments = $_POST['PARAM_4'];
+       $orientation = $_POST['PARAM_5'];
+       $destination = $_POST['PARAM_6'];
        if ($destination)
                include_once($path_to_root . "/reporting/includes/excel_report.inc");
        else
                include_once($path_to_root . "/reporting/includes/pdf_report.inc");
-
+       $detail = !$detail;
     $dec = user_price_dec();
 
-       if ($category == reserved_words::get_all_numeric())
+       $orientation = ($orientation ? 'L' : 'P');
+       if ($category == ALL_NUMERIC)
                $category = 0;
        if ($category == 0)
                $cat = _('All');
        else
                $cat = get_category_name($category);
 
-       if ($location == reserved_words::get_all())
+       if ($location == ALL_TEXT)
                $location = 'all';
        if ($location == 'all')
                $loc = _('All');
        else
-               $loc = $location;
+               $loc = get_location_name($location);
 
-       $cols = array(0, 100, 250, 350, 450,    515);
+       $cols = array(0, 75, 225, 250, 350, 450,        515);
 
-       $headers = array(_('Category'), '', _('Quantity'), _('Unit Cost'), _('Value'));
+       $headers = array(_('Category'), '', _('UOM'), _('Quantity'), _('Unit Cost'), _('Value'));
 
-       $aligns = array('left', 'left', 'right', 'right', 'right');
+       $aligns = array('left', 'left', 'left', 'right', 'right', 'right');
 
     $params =   array(         0 => $comments,
-                                   1 => array('text' => _('Category'), 'from' => $cat, 'to' => ''),
-                                   2 => array('text' => _('Location'), 'from' => $loc, 'to' => ''));
-
-    $rep = new FrontReport(_('Inventory Valuation Report'), "InventoryValReport", user_pagesize());
+                                       1 => array('text' => _('End Date'), 'from' => $date,            'to' => ''),
+                                   2 => array('text' => _('Category'), 'from' => $cat, 'to' => ''),
+                                   3 => array('text' => _('Location'), 'from' => $loc, 'to' => ''));
 
+    $rep = new FrontReport(_('Inventory Valuation Report'), "InventoryValReport", user_pagesize(), 9, $orientation);
+    if ($orientation == 'L')
+       recalculate_cols($cols);
     $rep->Font();
     $rep->Info($params, $cols, $headers, $aligns);
-    $rep->Header();
+    $rep->NewPage();
 
-       $res = getTransactions($category, $location);
+       $res = getTransactions($category, $location, $date);
        $total = $grandtotal = 0.0;
        $catt = '';
        while ($trans=db_fetch($res))
@@ -123,7 +195,7 @@ function print_inventory_valuation_report()
                                        $rep->NewLine(2, 3);
                                        $rep->TextCol(0, 4, _('Total'));
                                }
-                               $rep->AmountCol(4, 5, $total, $dec);
+                               $rep->AmountCol(5, 6, $total, $dec);
                                if ($detail)
                                {
                                        $rep->Line($rep->row - 2);
@@ -138,26 +210,40 @@ function print_inventory_valuation_report()
                        if ($detail)
                                $rep->NewLine();
                }
+               if (isset($SysPrefs->use_costed_values) && $SysPrefs->use_costed_values==1)
+               {
+                       $UnitCost = getAverageCost($trans['stock_id'], $location, $date);
+                       $ItemTotal = $trans['QtyOnHand'] * $UnitCost;
+               }       
+               else
+               {
+                       $UnitCost = $trans['UnitCost'];
+                       $ItemTotal = $trans['ItemTotal'];
+               }       
                if ($detail)
                {
                        $rep->NewLine();
-                       $rep->fontsize -= 2;
+                       $rep->fontSize -= 2;
                        $rep->TextCol(0, 1, $trans['stock_id']);
-                       $rep->TextCol(1, 2, $trans['description']);
-                       $rep->AmountCol(2, 3, $trans['QtyOnHand'], get_qty_dec($trans['stock_id']));
-                       $rep->AmountCol(3, 4, $trans['UnitCost'], $dec);
-                       $rep->AmountCol(4, 5, $trans['ItemTotal'], $dec);
-                       $rep->fontsize += 2;
+                       $rep->TextCol(1, 2, $trans['description'].($trans['inactive']==1 ? " ("._("Inactive").")" : ""), -1);
+                       $rep->TextCol(2, 3, $trans['units']);
+                       $rep->AmountCol(3, 4, $trans['QtyOnHand'], get_qty_dec($trans['stock_id']));
+                       
+                       $dec2 = 0;
+                       price_decimal_format($UnitCost, $dec2);
+                       $rep->AmountCol(4, 5, $UnitCost, $dec2);
+                       $rep->AmountCol(5, 6, $ItemTotal, $dec);
+                       $rep->fontSize += 2;
                }
-               $total += $trans['ItemTotal'];
-               $grandtotal += $trans['ItemTotal'];
+               $total += $ItemTotal;
+               $grandtotal += $ItemTotal;
        }
        if ($detail)
        {
                $rep->NewLine(2, 3);
                $rep->TextCol(0, 4, _('Total'));
        }
-       $rep->Amountcol(4, 5, $total, $dec);
+       $rep->Amountcol(5, 6, $total, $dec);
        if ($detail)
        {
                $rep->Line($rep->row - 2);
@@ -165,10 +251,9 @@ function print_inventory_valuation_report()
        }
        $rep->NewLine(2, 1);
        $rep->TextCol(0, 4, _('Grand Total'));
-       $rep->AmountCol(4, 5, $grandtotal, $dec);
+       $rep->AmountCol(5, 6, $grandtotal, $dec);
        $rep->Line($rep->row  - 4);
        $rep->NewLine();
     $rep->End();
 }
 
-?>
\ No newline at end of file