reporting/rep308.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:  2.4 $
  15 // Creator:             boxygen, Joe Hunt
  16 // date_:               2017-05-14
  17 // Title:               Costed Inventory Movements
  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/ui/ui_input.inc");
  24 include_once($path_to_root . "/includes/data_checks.inc");
  25 include_once($path_to_root . "/gl/includes/gl_db.inc");
  26 include_once($path_to_root . "/sales/includes/db/sales_types_db.inc");
  27 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
  28
  29 //----------------------------------------------------------------------------------------------------
  30
  31 inventory_movements();
  32
  33 function get_domestic_price($myrow, $stock_id)
  34 {
  35         if ($myrow['type'] == ST_SUPPRECEIVE || $myrow['type'] == ST_SUPPCREDIT)
  36         {
  37                 $price = $myrow['price'];
  38                 if ($myrow['person_id'] > 0)
  39                 {
  40                         // Do we have foreign currency?
  41                         $supp = get_supplier($myrow['person_id']);
  42                         $currency = $supp['curr_code'];
  43                         $ex_rate = get_exchange_rate_to_home_currency($currency, sql2date($myrow['tran_date']));
  44                         $price /= $ex_rate;
  45                 }
  46         }
  47         else
  48                 $price = $myrow['standard_cost']; // Item Adjustments just have the real cost
  49         return $price;
  50 }
  51
  52 function fetch_items($category=0)
  53 {
  54                 $sql = "SELECT stock_id, stock.description AS name,
  55                                 stock.category_id,units,
  56                                 cat.description
  57                         FROM ".TB_PREF."stock_master stock LEFT JOIN ".TB_PREF."stock_category cat ON stock.category_id=cat.category_id
  58                                 WHERE mb_flag <> 'D' AND mb_flag <> 'F'";
  59                 if ($category != 0)
  60                         $sql .= " AND cat.category_id = ".db_escape($category);
  61                 $sql .= " ORDER BY stock.category_id, stock_id";
  62
  63     return db_query($sql,"No transactions were returned");
  64 }
  65
  66 function trans_qty($stock_id, $location=null, $from_date, $to_date, $inward = true)
  67 {
  68         if ($from_date == null)
  69                 $from_date = Today();
  70
  71         $from_date = date2sql($from_date);
  72
  73         if ($to_date == null)
  74                 $to_date = Today();
  75
  76         $to_date = date2sql($to_date);
  77
  78         $sql = "SELECT ".($inward ? '' : '-')."SUM(qty) FROM ".TB_PREF."stock_moves
  79                 WHERE stock_id=".db_escape($stock_id)."
  80                 AND tran_date >= '$from_date'
  81                 AND tran_date <= '$to_date' AND type <> ".ST_LOCTRANSFER;
  82
  83         if ($location != '')
  84                 $sql .= " AND loc_code = ".db_escape($location);
  85
  86         if ($inward)
  87                 $sql .= " AND qty > 0 ";
  88         else
  89                 $sql .= " AND qty < 0 ";
  90
  91         $result = db_query($sql, "QOH calculation failed");
  92
  93         $myrow = db_fetch_row($result);
  94
  95         return $myrow[0];
  96
  97 }
  98
  99 function avg_unit_cost($stock_id, $location=null, $to_date)
 100 {
 101         if ($to_date == null)
 102                 $to_date = Today();
 103
 104         $to_date = date2sql($to_date);
 105
 106         $sql = "SELECT move.*, IF(ISNULL(supplier.supplier_id), debtor.debtor_no, supplier.supplier_id) person_id
 107                 FROM ".TB_PREF."stock_moves move
 108                                 LEFT JOIN ".TB_PREF."supp_trans credit ON credit.trans_no=move.trans_no AND credit.type=move.type
 109                                 LEFT JOIN ".TB_PREF."grn_batch grn ON grn.id=move.trans_no AND 25=move.type
 110                                 LEFT JOIN ".TB_PREF."suppliers supplier ON IFNULL(grn.supplier_id, credit.supplier_id)=supplier.supplier_id
 111                                 LEFT JOIN ".TB_PREF."debtor_trans cust_trans ON cust_trans.trans_no=move.trans_no AND cust_trans.type=move.type
 112                                 LEFT JOIN ".TB_PREF."debtors_master debtor ON cust_trans.debtor_no=debtor.debtor_no
 113                         WHERE stock_id=".db_escape($stock_id)."
 114                         AND move.tran_date < '$to_date' AND qty <> 0 AND move.type <> ".ST_LOCTRANSFER;
 115
 116         if ($location != '')
 117                 $sql .= " AND move.loc_code = ".db_escape($location);
 118
 119         $sql .= " ORDER BY tran_date";
 120
 121         $result = db_query($sql, "No standard cost transactions were returned");
 122
 123     if ($result == false)
 124         return 0;
 125
 126         $qty = $tot_cost = 0;
 127         while ($row=db_fetch($result))
 128         {
 129                 $qty += $row['qty'];
 130                 $price = get_domestic_price($row, $stock_id);
 131         $tran_cost = $price * $row['qty'];
 132         $tot_cost += $tran_cost;
 133         }
 134         if ($qty == 0)
 135                 return 0;
 136         return $tot_cost / $qty;
 137 }
 138
 139 //----------------------------------------------------------------------------------------------------
 140
 141 function trans_qty_unit_cost($stock_id, $location=null, $from_date, $to_date, $inward = true)
 142 {
 143         if ($from_date == null)
 144                 $from_date = Today();
 145
 146         $from_date = date2sql($from_date);
 147
 148         if ($to_date == null)
 149                 $to_date = Today();
 150
 151         $to_date = date2sql($to_date);
 152
 153         $sql = "SELECT move.*, IF(ISNULL(supplier.supplier_id), debtor.debtor_no, supplier.supplier_id) person_id
 154                 FROM ".TB_PREF."stock_moves move
 155                                 LEFT JOIN ".TB_PREF."supp_trans credit ON credit.trans_no=move.trans_no AND credit.type=move.type
 156                                 LEFT JOIN ".TB_PREF."grn_batch grn ON grn.id=move.trans_no AND 25=move.type
 157                                 LEFT JOIN ".TB_PREF."suppliers supplier ON IFNULL(grn.supplier_id, credit.supplier_id)=supplier.supplier_id
 158                                 LEFT JOIN ".TB_PREF."debtor_trans cust_trans ON cust_trans.trans_no=move.trans_no AND cust_trans.type=move.type
 159                                 LEFT JOIN ".TB_PREF."debtors_master debtor ON cust_trans.debtor_no=debtor.debtor_no
 160                 WHERE stock_id=".db_escape($stock_id)."
 161                 AND move.tran_date >= '$from_date' AND move.tran_date <= '$to_date' AND qty <> 0 AND move.type <> ".ST_LOCTRANSFER;
 162
 163         if ($location != '')
 164                 $sql .= " AND move.loc_code = ".db_escape($location);
 165
 166         if ($inward)
 167                 $sql .= " AND qty > 0 ";
 168         else
 169                 $sql .= " AND qty < 0 ";
 170         $sql .= " ORDER BY tran_date";
 171
 172         $result = db_query($sql, "No standard cost transactions were returned");
 173
 174     if ($result == false)
 175         return 0;
 176
 177         $qty = $tot_cost = 0;
 178         while ($row=db_fetch($result))
 179         {
 180         $qty += $row['qty'];
 181         $price = get_domestic_price($row, $stock_id);
 182         $tran_cost = $row['qty'] * $price;
 183         $tot_cost += $tran_cost;
 184         }
 185         if ($qty == 0)
 186                 return 0;
 187         return $tot_cost / $qty;
 188 }
 189
 190 //----------------------------------------------------------------------------------------------------
 191
 192 function inventory_movements()
 193 {
 194     global $path_to_root;
 195
 196     $from_date = $_POST['PARAM_0'];
 197     $to_date = $_POST['PARAM_1'];
 198     $category = $_POST['PARAM_2'];
 199         $location = $_POST['PARAM_3'];
 200     $comments = $_POST['PARAM_4'];
 201         $orientation = $_POST['PARAM_5'];
 202         $destination = $_POST['PARAM_6'];
 203         if ($destination)
 204                 include_once($path_to_root . "/reporting/includes/excel_report.inc");
 205         else
 206                 include_once($path_to_root . "/reporting/includes/pdf_report.inc");
 207
 208         $orientation = ($orientation ? 'L' : 'P');
 209         if ($category == ALL_NUMERIC)
 210                 $category = 0;
 211         if ($category == 0)
 212                 $cat = _('All');
 213         else
 214                 $cat = get_category_name($category);
 215
 216         if ($location == '')
 217                 $loc = _('All');
 218         else
 219                 $loc = get_location_name($location);
 220
 221         $cols = array(0, 60, 134, 160, 185, 215, 250, 275, 305, 340, 365, 395, 430, 455, 485, 520);
 222
 223         $headers = array(_('Category'), _('Description'),       _('UOM'), '', '', _('OpeningStock'), '', '',_('StockIn'), '', '', _('Delivery'), '', '', _('ClosingStock'));
 224         $headers2 = array("", "", "", _("QTY"), _("Rate"), _("Value"), _("QTY"), _("Rate"), _("Value"), _("QTY"), _("Rate"), _("Value"), _("QTY"), _("Rate"), _("Value"));
 225
 226         $aligns = array('left', 'left', 'left', 'right', 'right', 'right', 'right','right' ,'right', 'right', 'right','right', 'right', 'right', 'right');
 227
 228     $params =   array(  0 => $comments,
 229                                                 1 => array('text' => _('Period'), 'from' => $from_date, 'to' => $to_date),
 230                                     2 => array('text' => _('Category'), 'from' => $cat, 'to' => ''),
 231                                                 3 => array('text' => _('Location'), 'from' => $loc, 'to' => ''));
 232
 233     $rep = new FrontReport(_('Costed Inventory Movements'), "CostedInventoryMovements", user_pagesize(), 8, $orientation);
 234     if ($orientation == 'L')
 235         recalculate_cols($cols);
 236
 237     $rep->Font();
 238     $rep->Info($params, $cols, $headers2, $aligns, $cols, $headers, $aligns);
 239     $rep->NewPage();
 240
 241         $totval_open = $totval_in = $totval_out = $totval_close = 0;
 242         $result = fetch_items($category);
 243
 244         $dec = user_price_dec();
 245         $catgor = '';
 246         while ($myrow=db_fetch($result))
 247         {
 248                 if ($catgor != $myrow['description'])
 249                 {
 250                         $rep->NewLine(2);
 251                         $rep->fontSize += 2;
 252                         $rep->TextCol(0, 3, $myrow['category_id'] . " - " . $myrow['description']);
 253                         $catgor = $myrow['description'];
 254                         $rep->fontSize -= 2;
 255                         $rep->NewLine();
 256                 }
 257                 $qoh_start = get_qoh_on_date($myrow['stock_id'], $location, add_days($from_date, -1));
 258                 $qoh_end = get_qoh_on_date($myrow['stock_id'], $location, $to_date);
 259
 260                 $inward = trans_qty($myrow['stock_id'], $location, $from_date, $to_date);
 261                 $outward = trans_qty($myrow['stock_id'], $location, $from_date, $to_date, false);
 262                 $openCost = avg_unit_cost($myrow['stock_id'], $location, $from_date);
 263                 $unitCost = avg_unit_cost($myrow['stock_id'], $location, add_days($to_date, 1));
 264                 if ($qoh_start == 0 && $inward == 0 && $outward == 0 && $qoh_end == 0)
 265                         continue;
 266                 $rep->NewLine();
 267                 $rep->TextCol(0, 1,     $myrow['stock_id']);
 268                 $rep->TextCol(1, 2, substr($myrow['name'], 0, 24) . ' ');
 269                 $rep->TextCol(2, 3, $myrow['units']);
 270                 $rep->AmountCol(3, 4, $qoh_start, get_qty_dec($myrow['stock_id']));
 271                 $rep->AmountCol(4, 5, $openCost, $dec);
 272                 $openCost *= $qoh_start;
 273                 $totval_open += $openCost;
 274                 $rep->AmountCol(5, 6, $openCost);
 275
 276                 if($inward>0){
 277                         $rep->AmountCol(6, 7, $inward, get_qty_dec($myrow['stock_id']));
 278                         $unitCost_in = trans_qty_unit_cost($myrow['stock_id'], $location, $from_date, $to_date);
 279                         $rep->AmountCol(7, 8, $unitCost_in,$dec);
 280                         $unitCost_in *= $inward;
 281                         $totval_in += $unitCost_in;
 282                         $rep->AmountCol(8, 9, $unitCost_in);
 283                 }
 284
 285                 if($outward>0){
 286                         $rep->AmountCol(9, 10, $outward, get_qty_dec($myrow['stock_id']));
 287                         $unitCost_out = trans_qty_unit_cost($myrow['stock_id'], $location, $from_date, $to_date, false);
 288                         $rep->AmountCol(10, 11, $unitCost_out,$dec);
 289                         $unitCost_out *= $outward;
 290                         $totval_out += $unitCost_out;
 291                         $rep->AmountCol(11, 12, $unitCost_out);
 292                 }
 293
 294                 $rep->AmountCol(12, 13, $qoh_end, get_qty_dec($myrow['stock_id']));
 295                 $rep->AmountCol(13, 14, $unitCost,$dec);
 296                 $unitCost *= $qoh_end;
 297                 $totval_close += $unitCost;
 298                 $rep->AmountCol(14, 15, $unitCost);
 299
 300                 $rep->NewLine(0, 1);
 301         }
 302         $rep->Line($rep->row  - 4);
 303         $rep->NewLine(2);
 304         $rep->TextCol(0, 1,     _("Total Movement"));
 305         $rep->AmountCol(5, 6, $totval_open);
 306         $rep->AmountCol(8, 9, $totval_in);
 307         $rep->AmountCol(11, 12, $totval_out);
 308         $rep->AmountCol(14, 15, $totval_open + $totval_in - $totval_out);
 309         $rep->NewLine(1);
 310         $rep->TextCol(0, 1,     _("Total Out"));
 311         $rep->AmountCol(14, 15, $totval_close);
 312         $rep->Line($rep->row  - 4);
 313
 314     $rep->End();
 315 }
 316