reporting/rep302.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_ITEMSANALYTIC';
  13 // ----------------------------------------------------------------
  14 // $ Revision:  2.0 $
  15 // Creator:     Joe Hunt
  16 // date_:       2005-05-19
  17 // Title:       Inventory Planning
  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 include_once($path_to_root . "/includes/db/manufacturing_db.inc");
  27
  28 //----------------------------------------------------------------------------------------------------
  29
  30 print_inventory_planning();
  31
  32 function getTransactions($category, $location)
  33 {
  34         $sql = "SELECT item.category_id,
  35                         category.description AS cat_description,
  36                         item.stock_id,
  37                         item.description, item.inactive,
  38                         IF(move.stock_id IS NULL, '', move.loc_code) AS loc_code,
  39                         SUM(IF(move.stock_id IS NULL, 0, move.qty)) AS qty_on_hand
  40                 FROM (".TB_PREF."stock_master item,"
  41                         .TB_PREF."stock_category category)
  42                         LEFT JOIN ".TB_PREF."stock_moves move ON item.stock_id=move.stock_id
  43                 WHERE item.category_id=category.category_id
  44                 AND (item.mb_flag='B' OR item.mb_flag='M')";
  45         if ($category != 0)
  46                 $sql .= " AND item.category_id = ".db_escape($category);
  47         if ($location != 'all')
  48                 $sql .= " AND IF(move.stock_id IS NULL, '1=1',move.loc_code = ".db_escape($location).")";
  49         $sql .= " GROUP BY item.category_id,
  50                 category.description,
  51                 item.stock_id,
  52                 item.description
  53                 ORDER BY item.category_id,
  54                 item.stock_id";
  55
  56     return db_query($sql,"No transactions were returned");
  57
  58 }
  59
  60 function getPeriods($stockid, $location)
  61 {
  62         $date5 = date('Y-m-d');
  63         $date4 = date('Y-m-d',mktime(0,0,0,date('m'),1,date('Y')));
  64         $date3 = date('Y-m-d',mktime(0,0,0,date('m')-1,1,date('Y')));
  65         $date2 = date('Y-m-d',mktime(0,0,0,date('m')-2,1,date('Y')));
  66         $date1 = date('Y-m-d',mktime(0,0,0,date('m')-3,1,date('Y')));
  67         $date0 = date('Y-m-d',mktime(0,0,0,date('m')-4,1,date('Y')));
  68
  69         $sql = "SELECT SUM(CASE WHEN tran_date >= '$date0' AND tran_date < '$date1' THEN -qty ELSE 0 END) AS prd0,
  70                                 SUM(CASE WHEN tran_date >= '$date1' AND tran_date < '$date2' THEN -qty ELSE 0 END) AS prd1,
  71                                 SUM(CASE WHEN tran_date >= '$date2' AND tran_date < '$date3' THEN -qty ELSE 0 END) AS prd2,
  72                                 SUM(CASE WHEN tran_date >= '$date3' AND tran_date < '$date4' THEN -qty ELSE 0 END) AS prd3,
  73                                 SUM(CASE WHEN tran_date >= '$date4' AND tran_date <= '$date5' THEN -qty ELSE 0 END) AS prd4
  74                         FROM ".TB_PREF."stock_moves
  75                         WHERE stock_id='$stockid'
  76                         AND loc_code ='$location'
  77                         AND (type=13 OR type=11)";
  78
  79     $TransResult = db_query($sql,"No transactions were returned");
  80         return db_fetch($TransResult);
  81 }
  82
  83 //----------------------------------------------------------------------------------------------------
  84
  85 function print_inventory_planning()
  86 {
  87     global $path_to_root, $tmonths;
  88
  89     $category = $_POST['PARAM_0'];
  90     $location = $_POST['PARAM_1'];
  91     $comments = $_POST['PARAM_2'];
  92         $orientation = $_POST['PARAM_3'];
  93         $destination = $_POST['PARAM_4'];
  94         if ($destination)
  95                 include_once($path_to_root . "/reporting/includes/excel_report.inc");
  96         else
  97                 include_once($path_to_root . "/reporting/includes/pdf_report.inc");
  98
  99         $orientation = ($orientation ? 'L' : 'P');
 100         if ($category == ALL_NUMERIC)
 101                 $category = 0;
 102         if ($category == 0)
 103                 $cat = _('All');
 104         else
 105                 $cat = get_category_name($category);
 106
 107         if ($location == ALL_TEXT)
 108                 $location = 'all';
 109         if ($location == 'all')
 110                 $loc = _('All');
 111         else
 112                 $loc = get_location_name($location);
 113
 114         $cols = array(0, 50, 150, 180, 210, 240, 270, 300, 330, 390, 435, 480, 525);
 115
 116         $per0 = $tmonths[date('n',mktime(0,0,0,date('m'),1,date('Y')))];
 117         $per1 = $tmonths[date('n',mktime(0,0,0,date('m')-1,1,date('Y')))];
 118         $per2 = $tmonths[date('n',mktime(0,0,0,date('m')-2,1,date('Y')))];
 119         $per3 = $tmonths[date('n',mktime(0,0,0,date('m')-3,1,date('Y')))];
 120         $per4 = $tmonths[date('n',mktime(0,0,0,date('m')-4,1,date('Y')))];
 121         $headers = array(_('Category'), '', $per4, $per3, $per2, $per1, $per0, '3*M',
 122                 _('QOH'), _('Cust Ord'), _('Supp Ord'), _('Sugg Ord'));
 123
 124         $aligns = array('left', 'left', 'right', 'right', 'right', 'right', 'right', 'right',
 125                 'right', 'right', 'right', 'right');
 126
 127     $params =   array(  0 => $comments,
 128                                     1 => array('text' => _('Category'), 'from' => $cat, 'to' => ''),
 129                                     2 => array('text' => _('Location'), 'from' => $loc, 'to' => ''));
 130
 131     $rep = new FrontReport(_('Inventory Planning Report'), "InventoryPlanning", user_pagesize(), 9, $orientation);
 132     if ($orientation == 'L')
 133         recalculate_cols($cols);
 134
 135     $rep->Font();
 136     $rep->Info($params, $cols, $headers, $aligns);
 137     $rep->NewPage();
 138
 139         $res = getTransactions($category, $location);
 140         $catt = '';
 141         while ($trans=db_fetch($res))
 142         {
 143                 if ($catt != $trans['cat_description'])
 144                 {
 145                         if ($catt != '')
 146                         {
 147                                 $rep->Line($rep->row - 2);
 148                                 $rep->NewLine(2, 3);
 149                         }
 150                         $rep->TextCol(0, 1, $trans['category_id']);
 151                         $rep->TextCol(1, 2, $trans['cat_description']);
 152                         $catt = $trans['cat_description'];
 153                         $rep->NewLine();
 154                 }
 155                 if ($location == 'all')
 156                         $loc_code = "";
 157                 else
 158                         $loc_code = $location;
 159                 $custqty = get_demand_qty($trans['stock_id'], $loc_code);
 160                 $custqty += get_demand_asm_qty($trans['stock_id'], $loc_code);
 161                 $suppqty = get_on_porder_qty($trans['stock_id'], $loc_code);
 162                 $suppqty += get_on_worder_qty($trans['stock_id'], $loc_code);
 163                 $period = getPeriods($trans['stock_id'], $trans['loc_code']);
 164                 $rep->NewLine();
 165                 $dec = get_qty_dec($trans['stock_id']);
 166                 $rep->TextCol(0, 1, $trans['stock_id']);
 167                 $rep->TextCol(1, 2, $trans['description'].($trans['inactive']==1 ? " ("._("Inactive").")" : ""), -1);
 168                 $rep->AmountCol(2, 3, $period['prd0'], $dec);
 169                 $rep->AmountCol(3, 4, $period['prd1'], $dec);
 170                 $rep->AmountCol(4, 5, $period['prd2'], $dec);
 171                 $rep->AmountCol(5, 6, $period['prd3'], $dec);
 172                 $rep->AmountCol(6, 7, $period['prd4'], $dec);
 173
 174                 $MaxMthSales = Max($period['prd0'], $period['prd1'], $period['prd2'], $period['prd3']);
 175                 $IdealStockHolding = $MaxMthSales * 3;
 176                 $rep->AmountCol(7, 8, $IdealStockHolding, $dec);
 177
 178                 $rep->AmountCol(8, 9, $trans['qty_on_hand'], $dec);
 179                 $rep->AmountCol(9, 10, $custqty, $dec);
 180                 $rep->AmountCol(10, 11, $suppqty, $dec);
 181
 182                 $SuggestedTopUpOrder = $IdealStockHolding - $trans['qty_on_hand'] + $custqty - $suppqty;
 183                 if ($SuggestedTopUpOrder < 0.0)
 184                         $SuggestedTopUpOrder = 0.0;
 185                 $rep->AmountCol(11, 12, $SuggestedTopUpOrder, $dec);
 186         }
 187         $rep->Line($rep->row - 4);
 188         $rep->NewLine();
 189     $rep->End();
 190 }
 191