reporting/rep302.php

   1 <?php
   2
   3 $page_security = 2;
   4 // ----------------------------------------------------------------
   5 // $ Revision:  2.0 $
   6 // Creator:     Joe Hunt
   7 // date_:       2005-05-19
   8 // Title:       Inventory Planning
   9 // ----------------------------------------------------------------
  10 $path_to_root="../";
  11
  12 include_once($path_to_root . "includes/session.inc");
  13 include_once($path_to_root . "includes/date_functions.inc");
  14 include_once($path_to_root . "includes/data_checks.inc");
  15 include_once($path_to_root . "gl/includes/gl_db.inc");
  16 include_once($path_to_root . "inventory/includes/db/items_category_db.inc");
  17
  18 //----------------------------------------------------------------------------------------------------
  19
  20 // trial_inquiry_controls();
  21 print_inventory_planning();
  22
  23 function getTransactions($category, $location)
  24 {
  25         $sql = "SELECT ".TB_PREF."stock_master.category_id,
  26                         ".TB_PREF."stock_category.description AS cat_description,
  27                         ".TB_PREF."stock_master.stock_id,
  28                         ".TB_PREF."stock_master.description,
  29                         IF(".TB_PREF."stock_moves.stock_id IS NULL, '', ".TB_PREF."stock_moves.loc_code) AS loc_code,
  30                         SUM(IF(".TB_PREF."stock_moves.stock_id IS NULL,0,".TB_PREF."stock_moves.qty)) AS qty_on_hand
  31                 FROM (".TB_PREF."stock_master,
  32                         ".TB_PREF."stock_category)
  33                 LEFT JOIN ".TB_PREF."stock_moves ON
  34                         (".TB_PREF."stock_master.stock_id=".TB_PREF."stock_moves.stock_id OR ".TB_PREF."stock_master.stock_id IS NULL)
  35                 WHERE ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id
  36                 AND (".TB_PREF."stock_master.mb_flag='B' OR ".TB_PREF."stock_master.mb_flag='M')";
  37         if ($category != 0)
  38                 $sql .= " AND ".TB_PREF."stock_master.category_id = '$category'";
  39         if ($location != 'all')
  40                 $sql .= " AND ".TB_PREF."stock_moves.loc_code = '$location'";
  41         $sql .= " GROUP BY ".TB_PREF."stock_master.category_id,
  42                 ".TB_PREF."stock_category.description,
  43                 ".TB_PREF."stock_master.stock_id,
  44                 ".TB_PREF."stock_master.description
  45                 ORDER BY ".TB_PREF."stock_master.category_id,
  46                 ".TB_PREF."stock_master.stock_id";
  47
  48     return db_query($sql,"No transactions were returned");
  49
  50 }
  51
  52 function getCustQty($stockid, $location)
  53 {
  54         $sql = "SELECT SUM(".TB_PREF."sales_order_details.quantity - ".TB_PREF."sales_order_details.qty_sent) AS qty_demand
  55                                 FROM ".TB_PREF."sales_order_details,
  56                                         ".TB_PREF."sales_orders
  57                                 WHERE ".TB_PREF."sales_order_details.order_no=".TB_PREF."sales_orders.order_no AND ";
  58         if ($location != "")
  59                 $sql .= TB_PREF."sales_orders.from_stk_loc ='$location' AND ";
  60         $sql .= TB_PREF."sales_order_details.stk_code = '$stockid'";
  61
  62     $TransResult = db_query($sql,"No transactions were returned");
  63         $DemandRow = db_fetch($TransResult);
  64         return $DemandRow['qty_demand'];
  65 }
  66
  67 function getCustAsmQty($stockid, $location)
  68 {
  69         $sql = "SELECT SUM((".TB_PREF."sales_order_details.quantity-".TB_PREF."sales_order_details.qty_sent)*".TB_PREF."bom.quantity)
  70                                    AS Dem
  71                                    FROM ".TB_PREF."sales_order_details,
  72                                                 ".TB_PREF."sales_orders,
  73                                                 ".TB_PREF."bom,
  74                                                 ".TB_PREF."stock_master
  75                                    WHERE ".TB_PREF."sales_order_details.stk_code=".TB_PREF."bom.parent AND
  76                                    ".TB_PREF."sales_orders.order_no = ".TB_PREF."sales_order_details.order_no AND ";
  77         if ($location != "")
  78                 $sql .= TB_PREF."sales_orders.from_stk_loc ='$location' AND ";
  79         $sql .= TB_PREF."sales_order_details.quantity-".TB_PREF."sales_order_details.qty_sent > 0 AND
  80                                    ".TB_PREF."bom.component='$stockid' AND
  81                                    ".TB_PREF."stock_master.stock_id=".TB_PREF."bom.parent AND
  82                                    ".TB_PREF."stock_master.mb_flag='A'";
  83
  84     $TransResult = db_query($sql,"No transactions were returned");
  85         if (db_num_rows($TransResult) == 1)
  86         {
  87                 $DemandRow = db_fetch_row($TransResult);
  88                 $DemandQty = $DemandRow[0];
  89         }
  90         else
  91                 $DemandQty = 0.0;
  92
  93     return $DemandQty;
  94 }
  95
  96 function getSuppQty($stockid, $location)
  97 {
  98         $sql = "SELECT SUM(".TB_PREF."purch_order_details.quantity_ordered - ".TB_PREF."purch_order_details.quantity_received) AS QtyOnOrder
  99                                 FROM ".TB_PREF."purch_order_details,
 100                                         ".TB_PREF."purch_orders
 101                                 WHERE ".TB_PREF."purch_order_details.order_no = ".TB_PREF."purch_orders.order_no
 102                                 AND ".TB_PREF."purch_order_details.item_code = '$stockid'";
 103         if ($location != "")
 104                 $sql .= " AND ".TB_PREF."purch_orders.into_stock_location= '$location'";
 105
 106     $TransResult = db_query($sql,"No transactions were returned");
 107         $DemandRow = db_fetch($TransResult);
 108         return $DemandRow['QtyOnOrder'];
 109 }
 110
 111 function getPeriods($stockid, $location)
 112 {
 113         $date5 = date('Y-m-d');
 114         $date4 = date('Y-m-d',mktime(0,0,0,date('m'),1,date('Y')));
 115         $date3 = date('Y-m-d',mktime(0,0,0,date('m')-1,1,date('Y')));
 116         $date2 = date('Y-m-d',mktime(0,0,0,date('m')-2,1,date('Y')));
 117         $date1 = date('Y-m-d',mktime(0,0,0,date('m')-3,1,date('Y')));
 118         $date0 = date('Y-m-d',mktime(0,0,0,date('m')-4,1,date('Y')));
 119
 120         $sql = "SELECT SUM(CASE WHEN tran_date >= '$date0' AND tran_date < '$date1' THEN -qty ELSE 0 END) AS prd0,
 121                                 SUM(CASE WHEN tran_date >= '$date1' AND tran_date < '$date2' THEN -qty ELSE 0 END) AS prd1,
 122                                 SUM(CASE WHEN tran_date >= '$date2' AND tran_date < '$date3' THEN -qty ELSE 0 END) AS prd2,
 123                                 SUM(CASE WHEN tran_date >= '$date3' AND tran_date < '$date4' THEN -qty ELSE 0 END) AS prd3,
 124                                 SUM(CASE WHEN tran_date >= '$date4' AND tran_date <= '$date5' THEN -qty ELSE 0 END) AS prd4
 125                         FROM ".TB_PREF."stock_moves
 126                         WHERE stock_id='$stockid'
 127                         AND loc_code ='$location'
 128                         AND (type=13 OR type=11)
 129                         AND visible=1";
 130
 131     $TransResult = db_query($sql,"No transactions were returned");
 132         return db_fetch($TransResult);
 133 }
 134
 135 //----------------------------------------------------------------------------------------------------
 136
 137 function print_inventory_planning()
 138 {
 139     global $path_to_root;
 140
 141     include_once($path_to_root . "reporting/includes/pdf_report.inc");
 142
 143     $category = $_POST['PARAM_0'];
 144     $location = $_POST['PARAM_1'];
 145     $comments = $_POST['PARAM_2'];
 146
 147         if ($category == reserved_words::get_all_numeric())
 148                 $category = 0;
 149         if ($category == 0)
 150                 $cat = _('All');
 151         else
 152                 $cat = get_category_name($category);
 153
 154         if ($location == reserved_words::get_all())
 155                 $location = 'all';
 156         if ($location == 'all')
 157                 $loc = _('All');
 158         else
 159                 $loc = $location;
 160
 161         $cols = array(0, 50, 150, 180, 210, 240, 270, 300, 330, 390, 435, 480, 525);
 162
 163         $per0 = strftime('%b',mktime(0,0,0,date('m'),1,date('Y')));
 164         $per1 = strftime('%b',mktime(0,0,0,date('m')-1,1,date('Y')));
 165         $per2 = strftime('%b',mktime(0,0,0,date('m')-2,1,date('Y')));
 166         $per3 = strftime('%b',mktime(0,0,0,date('m')-3,1,date('Y')));
 167         $per4 = strftime('%b',mktime(0,0,0,date('m')-4,1,date('Y')));
 168
 169         $headers = array(_('Category'), '', $per4, $per3, $per2, $per1, $per0, '3*M',
 170                 _('QOH'), _('Cust Ord'), _('Supp Ord'), _('Sugg Ord'));
 171
 172         $aligns = array('left', 'left', 'right', 'right', 'right', 'right', 'right', 'right',
 173                 'right', 'right', 'right', 'right');
 174
 175     $params =   array(  0 => $comments,
 176                                     1 => array('text' => _('Category'), 'from' => $cat, 'to' => ''),
 177                                     2 => array('text' => _('Location'), 'from' => $loc, 'to' => ''));
 178
 179     $rep = new FrontReport(_('Inventory Planning Report'), "InventoryPlanning.pdf", user_pagesize());
 180
 181     $rep->Font();
 182     $rep->Info($params, $cols, $headers, $aligns);
 183     $rep->Header();
 184
 185         $res = getTransactions($category, $location);
 186         $catt = '';
 187         while ($trans=db_fetch($res))
 188         {
 189                 if ($catt != $trans['cat_description'])
 190                 {
 191                         if ($catt != '')
 192                         {
 193                                 $rep->Line($rep->row - 2);
 194                                 $rep->NewLine(2, 3);
 195                         }
 196                         $rep->TextCol(0, 1, $trans['category_id']);
 197                         $rep->TextCol(1, 2, $trans['cat_description']);
 198                         $catt = $trans['cat_description'];
 199                         $rep->NewLine();
 200                 }
 201                 if ($location == 'all')
 202                         $loc_code = "";
 203                 else
 204                         $loc_code = $trans['loc_code'];
 205                 $custqty = getCustQty($trans['stock_id'], $loc_code);
 206                 $custqty += getCustAsmQty($trans['stock_id'], $loc_code);
 207                 $suppqty = getSuppQty($trans['stock_id'], $loc_code);
 208                 $period = getPeriods($trans['stock_id'], $trans['loc_code']);
 209                 $rep->NewLine();
 210                 $dec = get_qty_dec($trans['stock_id']);
 211                 $rep->TextCol(0, 1, $trans['stock_id']);
 212                 $rep->TextCol(1, 2, $trans['description']);
 213                 $rep->TextCol(2, 3, number_format2($period['prd0'], $dec));
 214                 $rep->TextCol(3, 4, number_format2($period['prd1'], $dec));
 215                 $rep->TextCol(4, 5, number_format2($period['prd2'], $dec));
 216                 $rep->TextCol(5, 6, number_format2($period['prd3'], $dec));
 217                 $rep->TextCol(6, 7, number_format2($period['prd4'], $dec));
 218
 219                 $MaxMthSales = Max($period['prd0'], $period['prd1'], $period['prd2'], $period['prd3']);
 220                 $IdealStockHolding = $MaxMthSales * 3;
 221                 $rep->TextCol(7, 8, number_format2($IdealStockHolding, $dec));
 222
 223                 $rep->TextCol(8, 9, number_format2($trans['qty_on_hand'], $dec));
 224                 $rep->TextCol(9, 10, number_format2($custqty, $dec));
 225                 $rep->TextCol(10, 11, number_format2($suppqty, $dec));
 226
 227                 $SuggestedTopUpOrder = $IdealStockHolding - $trans['qty_on_hand'] + $custqty - $suppqty;
 228                 if ($SuggestedTopUpOrder < 0.0)
 229                         $SuggestedTopUpOrder = 0.0;
 230                 $rep->TextCol(11, 12, number_format2($SuggestedTopUpOrder, $dec));
 231         }
 232         $rep->Line($rep->row - 4);
 233     $rep->End();
 234 }
 235
 236 ?>