reporting/rep301.php

   1 <?php
   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 // ----------------------------------------------------------------
  14 // $ Revision:  2.0 $
  15 // Creator:     Joe Hunt
  16 // date_:       2005-05-19
  17 // Title:       Inventory Valuation
  18 // ----------------------------------------------------------------
  19 $path_to_root="..";
  20
  21 include_once($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");
  26
  27 //----------------------------------------------------------------------------------------------------
  28
  29 print_inventory_valuation_report();
  30
  31 function get_domestic_price($myrow, $stock_id, $qty, $old_std_cost, $old_qty)
  32 {
  33         if ($myrow['type'] == ST_SUPPRECEIVE || $myrow['type'] == ST_SUPPCREDIT)
  34         {
  35                 $price = $myrow['price'];
  36                 if ($myrow['type'] == ST_SUPPRECEIVE)
  37                 {
  38                         // Has the supplier invoice increased the receival price?
  39                         $sql = "SELECT DISTINCT act_price
  40                                 FROM ".TB_PREF."purch_order_details pod
  41                                         INNER JOIN ".TB_PREF."grn_batch grn ON pod.order_no =
  42                                 grn.purch_order_no WHERE grn.id = ".$myrow['trans_no']." AND pod.item_code = '$stock_id'";
  43                         $result = db_query($sql, "Could not retrieve act_price from purch_order_details");
  44                         $row = db_fetch_row($result);
  45                         if ($row[0] > 0 AND $row[0] <> $myrow['price'])
  46                                 $price = $row[0];
  47                 }
  48                 if ($myrow['person_id'] > 0)
  49                 {
  50                         // Do we have foreign currency?
  51                         $supp = get_supplier($myrow['person_id']);
  52                         $currency = $supp['curr_code'];
  53                         $ex_rate = get_exchange_rate_to_home_currency($currency, sql2date($myrow['tran_date']));
  54                         $price /= $ex_rate;
  55                 }
  56         }
  57         elseif ($myrow['type'] != ST_INVADJUST) // calcutale the price from avg. price
  58                 $price = ($myrow['standard_cost'] * $qty - $old_std_cost * $old_qty) / $myrow['qty'];
  59         else
  60                 $price = $myrow['standard_cost']; // Item Adjustments just have the real cost
  61         return $price;
  62 }
  63
  64 function getAverageCost($stock_id, $to_date)
  65 {
  66         if ($to_date == null)
  67                 $to_date = Today();
  68
  69         $to_date = date2sql($to_date);
  70
  71         $sql = "SELECT standard_cost, qty FROM ".TB_PREF."stock_moves
  72                 WHERE stock_id=".db_escape($stock_id)."
  73                 AND tran_date <= '$to_date' AND standard_cost > 0.001 AND qty <> 0 AND type <> ".ST_LOCTRANSFER;
  74
  75         $sql .= " ORDER BY tran_date";
  76
  77         $result = db_query($sql, "No standard cost transactions were returned");
  78     if ($result == false)
  79         return 0;
  80         $qty = $old_qty = $count = $old_std_cost = $tot_cost = 0;
  81         while ($row=db_fetch($result))
  82         {
  83                 $qty += $row['qty'];
  84
  85                 $price = get_domestic_price($row, $stock_id, $qty, $old_std_cost, $old_qty);
  86
  87                 $old_std_cost = $row['standard_cost'];
  88                 $tot_cost += $price;
  89                 $count++;
  90                 $old_qty = $qty;
  91         }
  92         if ($count == 0)
  93                 return 0;
  94         return $tot_cost / $count;
  95 }
  96
  97 function getTransactions($category, $location, $date)
  98 {
  99         $date = date2sql($date);
 100
 101         $sql = "SELECT item.category_id,
 102                         category.description AS cat_description,
 103                         item.stock_id,
 104                         item.units,
 105                         item.description, item.inactive,
 106                         move.loc_code,
 107                         SUM(move.qty) AS QtyOnHand,
 108                         item.material_cost AS UnitCost,
 109                         SUM(move.qty) * item.material_cost AS ItemTotal
 110                         FROM "
 111                         .TB_PREF."stock_master item,"
 112                         .TB_PREF."stock_category category,"
 113                         .TB_PREF."stock_moves move
 114                 WHERE item.stock_id=move.stock_id
 115                 AND item.category_id=category.category_id
 116                 AND item.mb_flag<>'D' AND mb_flag <> 'F'
 117                 AND move.tran_date <= '$date'
 118                 GROUP BY item.category_id,
 119                         category.description, ";
 120                 if ($location != 'all')
 121                         $sql .= "move.loc_code, ";
 122                 $sql .= "item.stock_id,
 123                         item.description
 124                 HAVING SUM(move.qty) != 0";
 125                 if ($category != 0)
 126                         $sql .= " AND item.category_id = ".db_escape($category);
 127                 if ($location != 'all')
 128                         $sql .= " AND move.loc_code = ".db_escape($location);
 129                 $sql .= " ORDER BY item.category_id,
 130                         item.stock_id";
 131
 132     return db_query($sql,"No transactions were returned");
 133 }
 134
 135 //----------------------------------------------------------------------------------------------------
 136
 137 function print_inventory_valuation_report()
 138 {
 139     global $path_to_root, $SysPrefs;
 140
 141         $date = $_POST['PARAM_0'];
 142     $category = $_POST['PARAM_1'];
 143     $location = $_POST['PARAM_2'];
 144     $detail = $_POST['PARAM_3'];
 145     $comments = $_POST['PARAM_4'];
 146         $orientation = $_POST['PARAM_5'];
 147         $destination = $_POST['PARAM_6'];
 148         if ($destination)
 149                 include_once($path_to_root . "/reporting/includes/excel_report.inc");
 150         else
 151                 include_once($path_to_root . "/reporting/includes/pdf_report.inc");
 152         $detail = !$detail;
 153     $dec = user_price_dec();
 154
 155         $orientation = ($orientation ? 'L' : 'P');
 156         if ($category == ALL_NUMERIC)
 157                 $category = 0;
 158         if ($category == 0)
 159                 $cat = _('All');
 160         else
 161                 $cat = get_category_name($category);
 162
 163         if ($location == ALL_TEXT)
 164                 $location = 'all';
 165         if ($location == 'all')
 166                 $loc = _('All');
 167         else
 168                 $loc = get_location_name($location);
 169
 170         $cols = array(0, 75, 225, 250, 350, 450,        515);
 171
 172         $headers = array(_('Category'), '', _('UOM'), _('Quantity'), _('Unit Cost'), _('Value'));
 173
 174         $aligns = array('left', 'left', 'left', 'right', 'right', 'right');
 175
 176     $params =   array(  0 => $comments,
 177                                         1 => array('text' => _('End Date'), 'from' => $date,            'to' => ''),
 178                                     2 => array('text' => _('Category'), 'from' => $cat, 'to' => ''),
 179                                     3 => array('text' => _('Location'), 'from' => $loc, 'to' => ''));
 180
 181     $rep = new FrontReport(_('Inventory Valuation Report'), "InventoryValReport", user_pagesize(), 9, $orientation);
 182     if ($orientation == 'L')
 183         recalculate_cols($cols);
 184     $rep->Font();
 185     $rep->Info($params, $cols, $headers, $aligns);
 186     $rep->NewPage();
 187
 188         $res = getTransactions($category, $location, $date);
 189         $total = $grandtotal = 0.0;
 190         $catt = '';
 191         while ($trans=db_fetch($res))
 192         {
 193                 if ($catt != $trans['cat_description'])
 194                 {
 195                         if ($catt != '')
 196                         {
 197                                 if ($detail)
 198                                 {
 199                                         $rep->NewLine(2, 3);
 200                                         $rep->TextCol(0, 4, _('Total'));
 201                                 }
 202                                 $rep->AmountCol(5, 6, $total, $dec);
 203                                 if ($detail)
 204                                 {
 205                                         $rep->Line($rep->row - 2);
 206                                         $rep->NewLine();
 207                                 }
 208                                 $rep->NewLine();
 209                                 $total = 0.0;
 210                         }
 211                         $rep->TextCol(0, 1, $trans['category_id']);
 212                         $rep->TextCol(1, 2, $trans['cat_description']);
 213                         $catt = $trans['cat_description'];
 214                         if ($detail)
 215                                 $rep->NewLine();
 216                 }
 217                 if (isset($SysPrefs->use_costed_values) && $SysPrefs->use_costed_values==1)
 218                 {
 219                         $UnitCost = getAverageCost($trans['stock_id'], $date);
 220                         $ItemTotal = $trans['QtyOnHand'] * $UnitCost;
 221                 }
 222                 else
 223                 {
 224                         $UnitCost = $trans['UnitCost'];
 225                         $ItemTotal = $trans['ItemTotal'];
 226                 }
 227                 if ($detail)
 228                 {
 229                         $rep->NewLine();
 230                         $rep->fontSize -= 2;
 231                         $rep->TextCol(0, 1, $trans['stock_id']);
 232                         $rep->TextCol(1, 2, $trans['description'].($trans['inactive']==1 ? " ("._("Inactive").")" : ""), -1);
 233                         $rep->TextCol(2, 3, $trans['units']);
 234                         $rep->AmountCol(3, 4, $trans['QtyOnHand'], get_qty_dec($trans['stock_id']));
 235
 236                         $dec2 = 0;
 237                         price_decimal_format($UnitCost, $dec2);
 238                         $rep->AmountCol(4, 5, $UnitCost, $dec2);
 239                         $rep->AmountCol(5, 6, $ItemTotal, $dec);
 240                         $rep->fontSize += 2;
 241                 }
 242                 $total += $ItemTotal;
 243                 $grandtotal += $ItemTotal;
 244         }
 245         if ($detail)
 246         {
 247                 $rep->NewLine(2, 3);
 248                 $rep->TextCol(0, 4, _('Total'));
 249         }
 250         $rep->Amountcol(5, 6, $total, $dec);
 251         if ($detail)
 252         {
 253                 $rep->Line($rep->row - 2);
 254                 $rep->NewLine();
 255         }
 256         $rep->NewLine(2, 1);
 257         $rep->TextCol(0, 4, _('Grand Total'));
 258         $rep->AmountCol(5, 6, $grandtotal, $dec);
 259         $rep->Line($rep->row  - 4);
 260         $rep->NewLine();
 261     $rep->End();
 262 }
 263