sales/includes/db/sales_order_db.inc

   1 <?php
   2
   3 //----------------------------------------------------------------------------------------
   4 function get_demand_qty($stockid, $location)
   5 {
   6         $sql = "SELECT SUM(".TB_PREF."sales_order_details.quantity - ".TB_PREF."sales_order_details.qty_invoiced) AS QtyDemand
   7                                 FROM ".TB_PREF."sales_order_details,
   8                                         ".TB_PREF."sales_orders
   9                                 WHERE ".TB_PREF."sales_order_details.order_no=".TB_PREF."sales_orders.order_no AND
  10                                         ".TB_PREF."sales_orders.from_stk_loc ='$location' AND
  11                                         ".TB_PREF."sales_order_details.stk_code = '$stockid'";
  12
  13     $TransResult = db_query($sql,"No transactions were returned");
  14         $DemandRow = db_fetch($TransResult);
  15         return $DemandRow['QtyDemand'];
  16 }
  17
  18 function get_demand_asm_qty($stockid, $location)
  19 {
  20         $sql = "SELECT SUM((".TB_PREF."sales_order_details.quantity-".TB_PREF."sales_order_details.qty_invoiced)*".TB_PREF."bom.quantity)
  21                                    AS Dem
  22                                    FROM ".TB_PREF."sales_order_details,
  23                                                 ".TB_PREF."sales_orders,
  24                                                 ".TB_PREF."bom,
  25                                                 ".TB_PREF."stock_master
  26                                    WHERE ".TB_PREF."sales_order_details.stk_code=".TB_PREF."bom.parent AND
  27                                    ".TB_PREF."sales_orders.order_no = ".TB_PREF."sales_order_details.order_no AND
  28                                    ".TB_PREF."sales_orders.from_stk_loc='$location' AND
  29                                    ".TB_PREF."sales_order_details.quantity-".TB_PREF."sales_order_details.qty_invoiced > 0 AND
  30                                    ".TB_PREF."bom.component='$stockid' AND
  31                                    ".TB_PREF."stock_master.stock_id=".TB_PREF."bom.parent AND
  32                                    ".TB_PREF."stock_master.mb_flag='A'";
  33
  34     $TransResult = db_query($sql,"No transactions were returned");
  35         if (db_num_rows($TransResult)==1)
  36         {
  37                 $DemandRow = db_fetch_row($TransResult);
  38                 $DemandQty = $DemandRow[0];
  39         }
  40         else
  41                 $DemandQty = 0.0;
  42
  43     return $DemandQty;
  44 }
  45
  46 function add_sales_order($order)
  47 {
  48         global $loc_notification, $path_to_root;
  49
  50         begin_transaction();
  51
  52         if ($order->direct_invoice)
  53                 $del_date = date2sql($order->orig_order_date);
  54         else
  55                 $del_date = date2sql($order->delivery_date);
  56
  57         $sql = "INSERT INTO ".TB_PREF."sales_orders (debtor_no, branch_code, customer_ref, Comments, ord_date,
  58                 order_type, ship_via, deliver_to, delivery_address, contact_phone,
  59                 contact_email, freight_cost, from_stk_loc, delivery_date)
  60                 VALUES ('" . $order->customer_id . "', '" . $order->Branch . "', '".
  61                         $order->cust_ref ."','". db_escape($order->Comments) ."','" .
  62                         date2sql($order->orig_order_date) . "', '" .
  63                         $order->default_sales_type . "', " .
  64                         $_POST['ship_via'] .",'" . $order->deliver_to . "', '" .
  65                         $order->delivery_address . "', '" .
  66                         $order->phone . "', '" . $order->email . "', " .
  67                         $order->freight_cost .", '" . $order->Location ."', '" .
  68                         $del_date . "')";
  69
  70         db_query($sql, "order Cannot be Added");
  71
  72         $order_no = db_insert_id();
  73         if ($loc_notification == 1)
  74         {
  75                 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
  76                 $st_ids = array();
  77                 $st_names = array();
  78                 $st_num = array();
  79                 $st_reorder = array();
  80         }
  81         foreach ($order->line_items as $stock_item)
  82         {
  83                 if ($loc_notification == 1 && is_inventory_item($stock_item->stock_id))
  84                 {
  85                         $sql = "SELECT ".TB_PREF."loc_stock.*, ".TB_PREF."locations.location_name, ".TB_PREF."locations.email
  86                                 FROM ".TB_PREF."loc_stock, ".TB_PREF."locations
  87                                 WHERE ".TB_PREF."loc_stock.loc_code=".TB_PREF."locations.loc_code
  88                                 AND ".TB_PREF."loc_stock.stock_id = '" . $stock_item->stock_id . "'
  89                                 AND ".TB_PREF."loc_stock.loc_code = '" . $order->Location . "'";
  90                         $res = db_query($sql,"a location could not be retreived");
  91                         $loc = db_fetch($res);
  92                         if ($loc['email'] != "")
  93                         {
  94                                 $qoh = get_qoh_on_date($stock_item->stock_id, $order->Location);
  95                                 $qoh -= get_demand_qty($stock_item->stock_id, $order->Location);
  96                                 $qoh -= get_demand_asm_qty($stock_item->stock_id, $order->Location);
  97                                 $qoh -= $stock_item->quantity;
  98                                 if ($qoh < $loc['reorder_level'])
  99                                 {
 100                                         $st_ids[] = $stock_item->stock_id;
 101                                         $st_names[] = $stock_item->item_description;
 102                                         $st_num[] = $qoh - $loc['reorder_level'];
 103                                         $st_reorder[] = $loc['reorder_level'];
 104                                 }
 105                         }
 106                 }
 107                 $sql = "INSERT INTO ".TB_PREF."sales_order_details (order_no, stk_code, description, unit_price, quantity, discount_percent) VALUES (";
 108                 $sql .= $order_no .
 109                                 ",'$stock_item->stock_id', '$stock_item->item_description', $stock_item->price,
 110                                 $stock_item->quantity,
 111                                 $stock_item->discount_percent)";
 112                 db_query($sql, "order Details Cannot be Added");
 113
 114         } /* inserted line items into sales order details */
 115
 116         add_forms_for_sys_type(systypes::sales_order(), $order_no);
 117
 118         commit_transaction();
 119
 120         if ($loc_notification == 1 && count($st_ids) > 0)
 121         {
 122                 require_once($path_to_root . "/reporting/includes/class.mail.inc");
 123                 $company = get_company_prefs();
 124                 $mail = new email($company['coy_name'], $company['email']);
 125                 $from = $company['coy_name'] . " <" . $company['email'] . ">";
 126                 $to = $loc['location_name'] . " <" . $loc['email'] . ">";
 127                 $subject = _("Stocks below Re-Order Level at " . $loc['location_name']);
 128                 $msg = "\n";
 129                 for ($i = 0; $i < count($st_ids); $i++)
 130                         $msg .= $st_ids[$i] . " " . $st_names[$i] . ", " . _("Re-Order Level") . ": " . $st_reorder[$i] . ", " . _("Below") . ": " . $st_num[$i] . "\n";
 131                 $msg .= "\n" . _("Please reorder") . "\n\n";
 132                 $msg .= $company['coy_name'];
 133                 $mail->to($to);
 134                 $mail->subject($subject);
 135                 $mail->text($msg);
 136                 $ret = $mail->send();
 137         }
 138         return $order_no;
 139 }
 140
 141 //----------------------------------------------------------------------------------------
 142
 143 function delete_sales_order($order_no)
 144 {
 145         begin_transaction();
 146
 147         $sql = "DELETE FROM ".TB_PREF."sales_orders WHERE order_no=" . $order_no;
 148         db_query($sql, "order Header Delete");
 149
 150         $sql = "DELETE FROM ".TB_PREF."sales_order_details WHERE order_no =" . $order_no;
 151         db_query($sql, "order Detail Delete");
 152
 153         delete_forms_for_systype(systypes::sales_order(), $order_no);
 154
 155         commit_transaction();
 156 }
 157
 158 //----------------------------------------------------------------------------------------
 159
 160 function update_sales_order($order_no, $order)
 161 {
 162         global $loc_notification, $path_to_root;
 163
 164         $del_date = date2sql($order->delivery_date);
 165         $ord_date = date2sql($order->orig_order_date);
 166
 167         begin_transaction();
 168
 169         $sql = "UPDATE ".TB_PREF."sales_orders SET debtor_no = '" . $order->customer_id . "',
 170                 branch_code = '" . $order->Branch . "',
 171                 customer_ref = '". $order->cust_ref ."',
 172                 Comments = '". db_escape($order->Comments) ."', ord_date = '" . $ord_date . "',
 173                 order_type = '" . $order->default_sales_type . "', ship_via = " . $order->ship_via .",
 174                 deliver_to = '" . $order->deliver_to . "', delivery_address = '" . $order->delivery_address . "',
 175                 contact_phone = '" . $order->phone . "',
 176                 contact_email = '" . $order->email . "', freight_cost = " . $order->freight_cost .",
 177                 from_stk_loc = '" . $order->Location ."', delivery_date = '" . $del_date . "'
 178                 WHERE order_no=" . $order_no;
 179
 180         db_query($sql, "order Cannot be Updated");
 181
 182         $sql = "DELETE FROM ".TB_PREF."sales_order_details WHERE order_no =" . $order_no;
 183
 184         db_query($sql, "Old order Cannot be Deleted");
 185
 186         if ($loc_notification == 1)
 187         {
 188                 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
 189                 $st_ids = array();
 190                 $st_names = array();
 191                 $st_num = array();
 192                 $st_reorder = array();
 193         }
 194         foreach ($order->line_items as $stock_item)
 195         {
 196                 if ($loc_notification == 1 && is_inventory_item($stock_item->stock_id))
 197                 {
 198                         $sql = "SELECT ".TB_PREF."loc_stock.*, ".TB_PREF."locations.location_name, ".TB_PREF."locations.email
 199                                 FROM ".TB_PREF."loc_stock, ".TB_PREF."locations
 200                                 WHERE ".TB_PREF."loc_stock.loc_code=".TB_PREF."locations.loc_code
 201                                 AND ".TB_PREF."loc_stock.stock_id = '" . $stock_item->stock_id . "'
 202                                 AND ".TB_PREF."loc_stock.loc_code = '" . $order->Location . "'";
 203                         $res = db_query($sql,"a location could not be retreived");
 204                         $loc = db_fetch($res);
 205                         if ($loc['email'] != "")
 206                         {
 207                                 $qoh = get_qoh_on_date($stock_item->stock_id, $order->Location);
 208                                 $qoh -= get_demand_qty($stock_item->stock_id, $order->Location);
 209                                 $qoh -= get_demand_asm_qty($stock_item->stock_id, $order->Location);
 210                                 $qoh -= $stock_item->quantity;
 211                                 if ($qoh < $loc['reorder_level'])
 212                                 {
 213                                         $st_ids[] = $stock_item->stock_id;
 214                                         $st_names[] = $stock_item->item_description;
 215                                         $st_num[] = $qoh - $loc['reorder_level'];
 216                                         $st_reorder[] = $loc['reorder_level'];
 217                                 }
 218                         }
 219                 }
 220
 221                 $sql = "INSERT INTO ".TB_PREF."sales_order_details (order_no, stk_code,  description, unit_price, quantity, discount_percent, qty_invoiced) VALUES (";
 222
 223                 $sql .= $order_no . ",'" . $stock_item->stock_id . "','" . $stock_item->item_description . "', " . $stock_item->price . ", " . $stock_item->quantity . ", " . $stock_item->discount_percent . ", " . $stock_item->qty_inv . " )";
 224
 225                 db_query($sql, "Old order Cannot be Inserted");
 226
 227         } /* inserted line items into sales order details */
 228
 229         commit_transaction();
 230         if ($loc_notification == 1 && count($st_ids) > 0)
 231         {
 232                 require_once($path_to_root . "/reporting/includes/class.mail.inc");
 233                 $company = get_company_prefs();
 234                 $mail = new email($company['coy_name'], $company['email']);
 235                 $from = $company['coy_name'] . " <" . $company['email'] . ">";
 236                 $to = $loc['location_name'] . " <" . $loc['email'] . ">";
 237                 $subject = _("Stocks below Re-Order Level at " . $loc['location_name']);
 238                 $msg = "\n";
 239                 for ($i = 0; $i < count($st_ids); $i++)
 240                         $msg .= $st_ids[$i] . " " . $st_names[$i] . ", " . _("Re-Order Level") . ": " . $st_reorder[$i] . ", " . _("Below") . ": " . $st_num[$i] . "\n";
 241                 $msg .= "\n" . _("Please reorder") . "\n\n";
 242                 $msg .= $company['coy_name'];
 243                 $mail->to($to);
 244                 $mail->subject($subject);
 245                 $mail->text($msg);
 246                 $ret = $mail->send();
 247         }
 248 }
 249
 250 //----------------------------------------------------------------------------------------
 251
 252 function get_sales_order($order_no)
 253 {
 254         $sql = "SELECT ".TB_PREF."sales_orders.*, ".TB_PREF."debtors_master.name, ".TB_PREF."debtors_master.curr_code, ".TB_PREF."locations.location_name,
 255                 ".TB_PREF."debtors_master.payment_terms, ".TB_PREF."debtors_master.discount, ".TB_PREF."sales_types.sales_type, ".TB_PREF."shippers.shipper_name,
 256                 ".TB_PREF."tax_groups.name AS tax_group_name , ".TB_PREF."tax_groups.id AS tax_group_id
 257                 FROM ".TB_PREF."sales_orders, ".TB_PREF."debtors_master, ".TB_PREF."sales_types, ".TB_PREF."tax_groups, ".TB_PREF."cust_branch, ".TB_PREF."locations, ".TB_PREF."shippers
 258                         WHERE ".TB_PREF."sales_orders.order_type=".TB_PREF."sales_types.id
 259                                 AND ".TB_PREF."cust_branch.branch_code = ".TB_PREF."sales_orders.branch_code
 260                                 AND ".TB_PREF."cust_branch.tax_group_id = ".TB_PREF."tax_groups.id
 261                                 AND ".TB_PREF."sales_orders.debtor_no = ".TB_PREF."debtors_master.debtor_no
 262                                 AND ".TB_PREF."locations.loc_code = ".TB_PREF."sales_orders.from_stk_loc
 263                                 AND ".TB_PREF."shippers.shipper_id = ".TB_PREF."sales_orders.ship_via
 264                                 AND ".TB_PREF."sales_orders.order_no = " . $order_no;
 265
 266         $result = db_query($sql, "order Retreival");
 267
 268         $num = db_num_rows($result);
 269         if ($num > 1)
 270         {
 271                 display_db_error("FATAL : sales order query returned a duplicate - " . db_num_rows($result), $sql, true);
 272         }
 273         else if ($num == 1)
 274         {
 275                 return db_fetch($result);
 276         }
 277         else
 278                 display_db_error("FATAL : sales order return nothing - " . db_num_rows($result), $sql, true);
 279
 280 }
 281
 282 //----------------------------------------------------------------------------------------
 283
 284 function read_sales_order($order_no, &$order, $skip_completed_items=false)
 285 {
 286         $myrow = get_sales_order($order_no);
 287
 288         $order->customer_id = $myrow["debtor_no"];
 289         $order->Branch = $myrow["branch_code"];
 290         $order->customer_name = $myrow["name"];
 291         $order->cust_ref = $myrow["customer_ref"];
 292         $order->default_sales_type =$myrow["order_type"];
 293         $order->sales_type_name =$myrow["sales_type"];
 294         $order->customer_currency = $myrow["curr_code"];
 295         $order->default_discount = $myrow["discount"];
 296
 297         $order->Comments = $myrow["comments"];
 298
 299         $order->ship_via = $myrow["ship_via"];
 300         $order->deliver_to = $myrow["deliver_to"];
 301         $order->delivery_date = sql2date($myrow["delivery_date"]);
 302         $order->freight_cost = $myrow["freight_cost"];
 303         $order->delivery_address = $myrow["delivery_address"];
 304         $order->phone = $myrow["contact_phone"];
 305         $order->email = $myrow["contact_email"];
 306         $order->Location = $myrow["from_stk_loc"];
 307         $order->location_name = $myrow["location_name"];
 308         $order->orig_order_date = sql2date($myrow["ord_date"]);
 309
 310         $order->tax_group_name = $myrow["tax_group_name"];
 311         $order->tax_group_id = $myrow["tax_group_id"];
 312
 313         $sql = "SELECT stk_code, unit_price, ".TB_PREF."sales_order_details.description,
 314                 ".TB_PREF."sales_order_details.quantity, discount_percent,
 315                 qty_invoiced, ".TB_PREF."stock_master.units,
 316                 ".TB_PREF."stock_master.material_cost + ".TB_PREF."stock_master.labour_cost + ".TB_PREF."stock_master.overhead_cost AS standard_cost
 317                 FROM ".TB_PREF."sales_order_details, ".TB_PREF."stock_master
 318                         WHERE ".TB_PREF."sales_order_details.stk_code = ".TB_PREF."stock_master.stock_id
 319                                 AND order_no =" . $order_no;
 320
 321         if ($skip_completed_items)
 322                 $sql .= "
 323                         AND ".TB_PREF."sales_order_details.quantity - ".TB_PREF."sales_order_details.qty_invoiced > 0 ";
 324
 325         $result = db_query($sql, "Retreive order Line Items");
 326
 327         if (db_num_rows($result) > 0)
 328         {
 329
 330                 while ($myrow = db_fetch($result))
 331                 {
 332                         $order->add_to_cart($myrow["stk_code"],$myrow["quantity"],
 333                                 $myrow["unit_price"], $myrow["discount_percent"],
 334                                 $myrow["qty_invoiced"], $myrow["standard_cost"], $myrow["description"]);
 335                 }
 336         }
 337
 338         return true;
 339 }
 340
 341 //----------------------------------------------------------------------------------------
 342
 343 function sales_order_has_invoices($order_no)
 344 {
 345         $sql = "SELECT COUNT(*) FROM ".TB_PREF."debtor_trans WHERE order_=$order_no";
 346
 347         $result = db_query($sql, "could not query for sales order usage");
 348
 349         $row = db_fetch_row($result);
 350
 351         return ($row[0] > 0);
 352 }
 353
 354 //----------------------------------------------------------------------------------------
 355
 356 function close_sales_order($order_no)
 357 {
 358         // set the quantity of each item to the already invoiced quantity. this will mark item as closed.
 359         $sql = "UPDATE ".TB_PREF."sales_order_details
 360                 SET quantity = qty_invoiced
 361                         WHERE order_no = $order_no";
 362
 363         db_query($sql, "The sales order detail record could not be updated");
 364 }
 365
 366 //----------------------------------------------------------------------------------------
 367
 368 function dispatch_sales_order_item($order_no, $stock_id, $qty_dispatched)
 369 {
 370         $sql = "UPDATE ".TB_PREF."sales_order_details
 371                 SET qty_invoiced = qty_invoiced + $qty_dispatched ";
 372         $sql .= " WHERE order_no = $order_no
 373                 AND stk_code = '$stock_id'";
 374
 375         db_query($sql, "The sales order detail record could not be updated");
 376 }
 377
 378 //---------------------------------------------------------------------------------------------------------------
 379
 380 function get_invoice_duedate($debtorno, $invdate)
 381 {
 382         if (!is_date($invdate))
 383         {
 384                 return Today();
 385         }
 386     $sql = "SELECT ".TB_PREF."debtors_master.debtor_no, ".TB_PREF."debtors_master.payment_terms, ".TB_PREF."payment_terms.* FROM ".TB_PREF."debtors_master,
 387                 ".TB_PREF."payment_terms WHERE ".TB_PREF."debtors_master.payment_terms = ".TB_PREF."payment_terms.terms_indicator AND
 388                 ".TB_PREF."debtors_master.debtor_no = '$debtorno'";
 389
 390     $result = db_query($sql,"The customer details could not be retrieved");
 391     $myrow = db_fetch($result);
 392
 393     if (db_num_rows($result) == 0)
 394         return $invdate;
 395     if ($myrow['day_in_following_month'] > 0)
 396         $duedate = add_days(end_month($invdate), $myrow['day_in_following_month']);
 397         else
 398         $duedate = add_days($invdate, $myrow['days_before_due']);
 399     return $duedate;
 400 }
 401
 402
 403 ?>