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 = $myrow['ex_rate'];
  44             $price *= $ex_rate;
  45         }
  46     }
  47     else
  48         $price = $myrow['standard_cost']; //pick standard_cost for sales deliveries
  49
  50     return $price;
  51 }
  52
  53 function fetch_items($category=0)
  54 {
  55                 $sql = "SELECT stock_id, stock.description AS name,
  56                                 stock.category_id,units,
  57                                 cat.description
  58                         FROM ".TB_PREF."stock_master stock LEFT JOIN ".TB_PREF."stock_category cat ON stock.category_id=cat.category_id
  59                                 WHERE mb_flag <> 'D' AND mb_flag <> 'F'";
  60                 if ($category != 0)
  61                         $sql .= " AND cat.category_id = ".db_escape($category);
  62                 $sql .= " ORDER BY stock.category_id, stock_id";
  63
  64     return db_query($sql,"No transactions were returned");
  65 }
  66
  67 function trans_qty($stock_id, $location=null, $from_date, $to_date, $inward = true)
  68 {
  69         if ($from_date == null)
  70                 $from_date = Today();
  71
  72         $from_date = date2sql($from_date);
  73
  74         if ($to_date == null)
  75                 $to_date = Today();
  76
  77         $to_date = date2sql($to_date);
  78
  79         $sql = "SELECT ".($inward ? '' : '-')."SUM(qty) FROM ".TB_PREF."stock_moves
  80                 WHERE stock_id=".db_escape($stock_id)."
  81                 AND tran_date >= '$from_date'
  82                 AND tran_date <= '$to_date' AND type <> ".ST_LOCTRANSFER;
  83
  84         if ($location != '')
  85                 $sql .= " AND loc_code = ".db_escape($location);
  86
  87         if ($inward)
  88                 $sql .= " AND qty > 0 ";
  89         else
  90                 $sql .= " AND qty < 0 ";
  91
  92         $result = db_query($sql, "QOH calculation failed");
  93
  94         $myrow = db_fetch_row($result);
  95
  96         return $myrow[0];
  97
  98 }
  99
 100 function avg_unit_cost($stock_id, $location=null, $to_date)
 101 {
 102         if ($to_date == null)
 103                 $to_date = Today();
 104
 105         $to_date = date2sql($to_date);
 106
 107         $sql = "SELECT move.*, supplier.supplier_id person_id, IF(ISNULL(grn.rate), credit.rate, grn.rate) ex_rate
 108                 FROM ".TB_PREF."stock_moves move
 109                                 LEFT JOIN ".TB_PREF."supp_trans credit ON credit.trans_no=move.trans_no AND credit.type=move.type
 110                                 LEFT JOIN ".TB_PREF."grn_batch grn ON grn.id=move.trans_no AND 25=move.type
 111                                 LEFT JOIN ".TB_PREF."suppliers supplier ON IFNULL(grn.supplier_id, credit.supplier_id)=supplier.supplier_id
 112                                 LEFT JOIN ".TB_PREF."debtor_trans cust_trans ON cust_trans.trans_no=move.trans_no AND cust_trans.type=move.type
 113                                 LEFT JOIN ".TB_PREF."debtors_master debtor ON cust_trans.debtor_no=debtor.debtor_no
 114                         WHERE stock_id=".db_escape($stock_id)."
 115                         AND move.tran_date < '$to_date' AND qty <> 0 AND move.type <> ".ST_LOCTRANSFER;
 116
 117         if ($location != '')
 118                 $sql .= " AND move.loc_code = ".db_escape($location);
 119
 120         $sql .= " ORDER BY tran_date";
 121
 122         $result = db_query($sql, "No standard cost transactions were returned");
 123
 124     if ($result == false)
 125         return 0;
 126
 127         $qty = $tot_cost = 0;
 128         while ($row=db_fetch($result))
 129         {
 130                 $qty += $row['qty'];
 131                 $price = get_domestic_price($row, $stock_id);
 132         $tran_cost = $price * $row['qty'];
 133         $tot_cost += $tran_cost;
 134         }
 135         if ($qty == 0)
 136                 return 0;
 137         return $tot_cost / $qty;
 138 }
 139
 140 //----------------------------------------------------------------------------------------------------
 141
 142 function trans_qty_unit_cost($stock_id, $location=null, $from_date, $to_date, $inward = true)
 143 {
 144         if ($from_date == null)
 145                 $from_date = Today();
 146
 147         $from_date = date2sql($from_date);
 148
 149         if ($to_date == null)
 150                 $to_date = Today();
 151
 152         $to_date = date2sql($to_date);
 153
 154         $sql = "SELECT move.*, supplier.supplier_id person_id, IF(ISNULL(grn.rate), credit.rate, grn.rate) ex_rate
 155                 FROM ".TB_PREF."stock_moves move
 156                                 LEFT JOIN ".TB_PREF."supp_trans credit ON credit.trans_no=move.trans_no AND credit.type=move.type
 157                                 LEFT JOIN ".TB_PREF."grn_batch grn ON grn.id=move.trans_no AND 25=move.type
 158                                 LEFT JOIN ".TB_PREF."suppliers supplier ON IFNULL(grn.supplier_id, credit.supplier_id)=supplier.supplier_id
 159                                 LEFT JOIN ".TB_PREF."debtor_trans cust_trans ON cust_trans.trans_no=move.trans_no AND cust_trans.type=move.type
 160                                 LEFT JOIN ".TB_PREF."debtors_master debtor ON cust_trans.debtor_no=debtor.debtor_no
 161                 WHERE stock_id=".db_escape($stock_id)."
 162                 AND move.tran_date >= '$from_date' AND move.tran_date <= '$to_date' AND qty <> 0 AND move.type <> ".ST_LOCTRANSFER;
 163
 164         if ($location != '')
 165                 $sql .= " AND move.loc_code = ".db_escape($location);
 166
 167         if ($inward)
 168                 $sql .= " AND qty > 0 ";
 169         else
 170                 $sql .= " AND qty < 0 ";
 171         $sql .= " ORDER BY tran_date";
 172
 173         $result = db_query($sql, "No standard cost transactions were returned");
 174
 175     if ($result == false)
 176         return 0;
 177
 178         $qty = $tot_cost = 0;
 179         while ($row=db_fetch($result))
 180         {
 181         $qty += $row['qty'];
 182         $price = get_domestic_price($row, $stock_id);
 183         $tran_cost = $row['qty'] * $price;
 184         $tot_cost += $tran_cost;
 185         }
 186         if ($qty == 0)
 187                 return 0;
 188         return $tot_cost / $qty;
 189 }
 190
 191 //----------------------------------------------------------------------------------------------------
 192
 193 function inventory_movements()
 194 {
 195     global $path_to_root;
 196
 197     $from_date = $_POST['PARAM_0'];
 198     $to_date = $_POST['PARAM_1'];
 199     $category = $_POST['PARAM_2'];
 200         $location = $_POST['PARAM_3'];
 201     $comments = $_POST['PARAM_4'];
 202         $orientation = $_POST['PARAM_5'];
 203         $destination = $_POST['PARAM_6'];
 204         if ($destination)
 205                 include_once($path_to_root . "/reporting/includes/excel_report.inc");
 206         else
 207                 include_once($path_to_root . "/reporting/includes/pdf_report.inc");
 208
 209         $orientation = ($orientation ? 'L' : 'P');
 210         if ($category == ALL_NUMERIC)
 211                 $category = 0;
 212         if ($category == 0)
 213                 $cat = _('All');
 214         else
 215                 $cat = get_category_name($category);
 216
 217         if ($location == '')
 218                 $loc = _('All');
 219         else
 220                 $loc = get_location_name($location);
 221
 222         $cols = array(0, 60, 134, 160, 185, 215, 250, 275, 305, 340, 365, 395, 430, 455, 485, 520);
 223
 224         $headers = array(_('Category'), _('Description'),       _('UOM'), '', '', _('OpeningStock'), '', '',_('StockIn'), '', '', _('Delivery'), '', '', _('ClosingStock'));
 225         $headers2 = array("", "", "", _("QTY"), _("Rate"), _("Value"), _("QTY"), _("Rate"), _("Value"), _("QTY"), _("Rate"), _("Value"), _("QTY"), _("Rate"), _("Value"));
 226
 227         $aligns = array('left', 'left', 'left', 'right', 'right', 'right', 'right','right' ,'right', 'right', 'right','right', 'right', 'right', 'right');
 228
 229     $params =   array(  0 => $comments,
 230                                                 1 => array('text' => _('Period'), 'from' => $from_date, 'to' => $to_date),
 231                                     2 => array('text' => _('Category'), 'from' => $cat, 'to' => ''),
 232                                                 3 => array('text' => _('Location'), 'from' => $loc, 'to' => ''));
 233
 234     $rep = new FrontReport(_('Costed Inventory Movements'), "CostedInventoryMovements", user_pagesize(), 8, $orientation);
 235     if ($orientation == 'L')
 236         recalculate_cols($cols);
 237
 238     $rep->Font();
 239     $rep->Info($params, $cols, $headers2, $aligns, $cols, $headers, $aligns);
 240     $rep->NewPage();
 241
 242         $totval_open = $totval_in = $totval_out = $totval_close = 0;
 243         $result = fetch_items($category);
 244
 245         $dec = user_price_dec();
 246         $catgor = '';
 247         while ($myrow=db_fetch($result))
 248         {
 249                 if ($catgor != $myrow['description'])
 250                 {
 251                         $rep->NewLine(2);
 252                         $rep->fontSize += 2;
 253                         $rep->TextCol(0, 3, $myrow['category_id'] . " - " . $myrow['description']);
 254                         $catgor = $myrow['description'];
 255                         $rep->fontSize -= 2;
 256                         $rep->NewLine();
 257                 }
 258                 $qoh_start = get_qoh_on_date($myrow['stock_id'], $location, add_days($from_date, -1));
 259                 $qoh_end = get_qoh_on_date($myrow['stock_id'], $location, $to_date);
 260
 261                 $inward = trans_qty($myrow['stock_id'], $location, $from_date, $to_date);
 262                 $outward = trans_qty($myrow['stock_id'], $location, $from_date, $to_date, false);
 263                 $openCost = avg_unit_cost($myrow['stock_id'], $location, $from_date);
 264                 $unitCost = avg_unit_cost($myrow['stock_id'], $location, add_days($to_date, 1));
 265                 if ($qoh_start == 0 && $inward == 0 && $outward == 0 && $qoh_end == 0)
 266                         continue;
 267                 $rep->NewLine();
 268                 $rep->TextCol(0, 1,     $myrow['stock_id']);
 269                 $rep->TextCol(1, 2, substr($myrow['name'], 0, 24) . ' ');
 270                 $rep->TextCol(2, 3, $myrow['units']);
 271                 $rep->AmountCol(3, 4, $qoh_start, get_qty_dec($myrow['stock_id']));
 272                 $rep->AmountCol(4, 5, $openCost, $dec);
 273                 $openCost *= $qoh_start;
 274                 $totval_open += $openCost;
 275                 $rep->AmountCol(5, 6, $openCost);
 276
 277                 if($inward>0){
 278                         $rep->AmountCol(6, 7, $inward, get_qty_dec($myrow['stock_id']));
 279                         $unitCost_in = trans_qty_unit_cost($myrow['stock_id'], $location, $from_date, $to_date);
 280                         $rep->AmountCol(7, 8, $unitCost_in,$dec);
 281                         $unitCost_in *= $inward;
 282                         $totval_in += $unitCost_in;
 283                         $rep->AmountCol(8, 9, $unitCost_in);
 284                 }
 285
 286                 if($outward>0){
 287                         $rep->AmountCol(9, 10, $outward, get_qty_dec($myrow['stock_id']));
 288                         $unitCost_out = trans_qty_unit_cost($myrow['stock_id'], $location, $from_date, $to_date, false);
 289                         $rep->AmountCol(10, 11, $unitCost_out,$dec);
 290                         $unitCost_out *= $outward;
 291                         $totval_out += $unitCost_out;
 292                         $rep->AmountCol(11, 12, $unitCost_out);
 293                 }
 294
 295                 $rep->AmountCol(12, 13, $qoh_end, get_qty_dec($myrow['stock_id']));
 296                 $rep->AmountCol(13, 14, $unitCost,$dec);
 297                 $unitCost *= $qoh_end;
 298                 $totval_close += $unitCost;
 299                 $rep->AmountCol(14, 15, $unitCost);
 300
 301                 $rep->NewLine(0, 1);
 302         }
 303         $rep->Line($rep->row  - 4);
 304         $rep->NewLine(2);
 305         $rep->TextCol(0, 1,     _("Total Movement"));
 306         $rep->AmountCol(5, 6, $totval_open);
 307         $rep->AmountCol(8, 9, $totval_in);
 308         $rep->AmountCol(11, 12, $totval_out);
 309         $rep->AmountCol(14, 15, $totval_open + $totval_in - $totval_out);
 310         $rep->NewLine(1);
 311         $rep->TextCol(0, 1,     _("Total Out"));
 312         $rep->AmountCol(14, 15, $totval_close);
 313         $rep->Line($rep->row  - 4);
 314
 315     $rep->End();
 316 }
 317