sales/includes/db/sales_order_db.inc

   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 //----------------------------------------------------------------------------------------
  13 function add_sales_order(&$order)
  14 {
  15         global $SysPrefs, $path_to_root, $Refs;
  16
  17         begin_transaction();
  18         hook_db_prewrite($order, $order->trans_type);
  19         $order_no = get_next_trans_no($order->trans_type);
  20         $del_date = date2sql($order->due_date);
  21         $order_type = 0; // this is default on new order
  22         $total = $order->get_trans_total();
  23         $sql = "INSERT INTO ".TB_PREF."sales_orders (order_no, type, debtor_no, trans_type, branch_code, customer_ref, reference, comments, ord_date,
  24                 order_type, ship_via, deliver_to, delivery_address, contact_phone,
  25                 freight_cost, from_stk_loc, delivery_date, payment_terms, total, prep_amount)
  26                 VALUES (" .db_escape($order_no) . "," .db_escape($order_type) . "," . db_escape($order->customer_id) .
  27                  ", " .db_escape($order->trans_type) . "," .db_escape($order->Branch) . ", ".
  28                         db_escape($order->cust_ref) .",".
  29                         db_escape($order->reference) .",".
  30                         db_escape($order->Comments) .",'" .
  31                         date2sql($order->document_date) . "', " .
  32                         db_escape($order->sales_type) . ", " .
  33                         db_escape($order->ship_via)."," .
  34                         db_escape($order->deliver_to) . "," .
  35                         db_escape($order->delivery_address) . ", " .
  36                         db_escape($order->phone) . ", " .
  37                         db_escape($order->freight_cost) .", " .
  38                         db_escape($order->Location) .", " .
  39                         db_escape($del_date) . "," .
  40                         db_escape($order->payment) . "," .
  41                         db_escape($total) . "," .
  42                         db_escape($order->prep_amount).")";
  43
  44         db_query($sql, "order Cannot be Added");
  45
  46         $order->trans_no = array($order_no=>0);
  47
  48         if ($SysPrefs->loc_notification() == 1)
  49         {
  50                 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
  51                 $st_ids = array();
  52                 $st_names = array();
  53                 $st_num = array();
  54                 $st_reorder = array();
  55         }
  56         foreach ($order->line_items as $line)
  57         {
  58                 if ($SysPrefs->loc_notification() == 1 && is_inventory_item($line->stock_id))
  59                         $loc = calculate_reorder_level($order->Location, $line, $st_ids, $st_names, $st_num, $st_reorder);
  60
  61                 $sql = "INSERT INTO ".TB_PREF."sales_order_details (order_no, trans_type, stk_code, description, unit_price, quantity, discount_percent) VALUES (";
  62                 $sql .= $order_no . ",".$order->trans_type .
  63                                 ",".db_escape($line->stock_id).", "
  64                                 .db_escape($line->item_description).", $line->price,
  65                                 $line->quantity,
  66                                 $line->discount_percent)";
  67                 db_query($sql, "order Details Cannot be Added");
  68
  69         // Now mark quotation line as processed
  70                 if ($order->trans_type == ST_SALESORDER && $line->src_id)
  71                         update_parent_line(ST_SALESORDER, $line->src_id, $line->qty_dispatched); // clear all the quote despite all or the part was ordered
  72         } /* inserted line items into sales order details */
  73
  74         add_audit_trail($order->trans_type, $order_no, $order->document_date);
  75         $Refs->save($order->trans_type, $order_no, $order->reference);
  76
  77         hook_db_postwrite($order, $order->trans_type);
  78         commit_transaction();
  79
  80         if ($SysPrefs->loc_notification() == 1 && count($st_ids) > 0)
  81                 send_reorder_email($loc, $st_ids, $st_names, $st_num, $st_reorder);
  82         return $order_no;
  83 }
  84
  85 //----------------------------------------------------------------------------------------
  86
  87 function delete_sales_order($order_no, $trans_type)
  88 {
  89         begin_transaction();
  90         hook_db_prevoid($trans_type, $order_no);
  91
  92         $sql = "DELETE FROM ".TB_PREF."sales_orders WHERE order_no=" . db_escape($order_no)
  93                 . " AND trans_type=".db_escape($trans_type);
  94
  95         db_query($sql, "order Header Delete");
  96
  97         $sql = "DELETE FROM ".TB_PREF."sales_order_details WHERE order_no ="
  98                 .db_escape($order_no) . " AND trans_type=".db_escape($trans_type);
  99         db_query($sql, "order Detail Delete");
 100
 101         add_audit_trail($trans_type, $order_no, Today(), _("Deleted."));
 102         commit_transaction();
 103 }
 104
 105 //----------------------------------------------------------------------------------------
 106 // Mark changes in sales_order_details
 107 //
 108 function update_sales_order_version($order)
 109 {
 110   foreach ($order as $so_num => $so_ver) {
 111   $sql= 'UPDATE '.TB_PREF.'sales_orders SET version=version+1 WHERE order_no='. db_escape($so_num).
 112         ' AND version='.$so_ver . " AND trans_type=30";
 113   db_query($sql, 'Concurrent editing conflict while sales order update');
 114   }
 115 }
 116
 117 //----------------------------------------------------------------------------------------
 118
 119 function update_sales_order($order)
 120 {
 121         global $SysPrefs, $path_to_root, $Refs;
 122
 123         $del_date = date2sql($order->due_date);
 124         $ord_date = date2sql($order->document_date);
 125         $order_no =  key($order->trans_no);
 126         $version= current($order->trans_no);
 127         $total = $order->get_trans_total();
 128
 129         begin_transaction();
 130         hook_db_prewrite($order, $order->trans_type);
 131
 132         if ($order->trans_type == ST_SALESORDER)
 133                 $allocs = get_payments_for($order_no, ST_SALESORDER);
 134
 135         $sql = "UPDATE ".TB_PREF."sales_orders SET type =".db_escape($order->so_type)." ,
 136                 debtor_no = " . db_escape($order->customer_id) . ",
 137                 branch_code = " . db_escape($order->Branch) . ",
 138                 customer_ref = ". db_escape($order->cust_ref) .",
 139                 reference = ". db_escape($order->reference) .",
 140                 comments = ". db_escape($order->Comments) .",
 141                 ord_date = " . db_escape($ord_date) . ",
 142                 order_type = " .db_escape($order->sales_type) . ",
 143                 ship_via = " . db_escape($order->ship_via) .",
 144                 deliver_to = " . db_escape($order->deliver_to) . ",
 145                 delivery_address = " . db_escape($order->delivery_address) . ",
 146                 contact_phone = " .db_escape($order->phone) . ",
 147                 freight_cost = " .db_escape($order->freight_cost) .",
 148                 from_stk_loc = " .db_escape($order->Location) .",
 149                 delivery_date = " .db_escape($del_date). ",
 150                 version = ".($version+1).",
 151                 payment_terms = " .db_escape($order->payment). ",
 152                 total = ". db_escape($total). ",
 153                 prep_amount = ". db_escape($order->prep_amount) ."
 154          WHERE order_no=" . db_escape($order_no) ."
 155          AND trans_type=".$order->trans_type." AND version=".$version;
 156         db_query($sql, "order Cannot be Updated, this can be concurrent edition conflict");
 157
 158         $id_tokeep = array();
 159         foreach ($order->line_items as $line) {
 160                 array_push($id_tokeep , $line->id);
 161         }
 162         $id_list = implode(', ', $id_tokeep);
 163
 164         $sql = "DELETE FROM ".TB_PREF."sales_order_details WHERE order_no =" . db_escape($order_no) . " AND trans_type=".$order->trans_type;
 165         $sql .= " AND id NOT IN ($id_list)";
 166
 167         db_query($sql, "Old order Cannot be Deleted");
 168
 169         if ($SysPrefs->loc_notification() == 1)
 170         {
 171                 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
 172                 $st_ids = array();
 173                 $st_names = array();
 174                 $st_num = array();
 175                 $st_reorder = array();
 176         }
 177         foreach ($order->line_items as $line)
 178         {
 179                 if ($SysPrefs->loc_notification() == 1 && is_inventory_item($line->stock_id))
 180                         $loc = calculate_reorder_level($order->Location, $line, $st_ids, $st_names, $st_num, $st_reorder);
 181
 182                 if (!$line->id) //new line
 183                         $sql = "INSERT INTO ".TB_PREF."sales_order_details
 184                          (order_no, trans_type, stk_code,  description, unit_price, quantity,
 185                           discount_percent, qty_sent)
 186                          VALUES (".$order_no . ",".$order->trans_type.","
 187                                   .db_escape($line->stock_id) . ","
 188                                   .db_escape($line->item_description) . ", "
 189                                   .db_escape($line->price) . ", "
 190                                   .db_escape($line->quantity) . ", "
 191                                   .db_escape($line->discount_percent) . ", "
 192                                   .db_escape($line->qty_done) ." )";
 193                 else
 194                 $sql = "UPDATE ".TB_PREF."sales_order_details
 195                         SET id=".db_escape($line->id).",
 196                                 order_no=$order_no,
 197                                 trans_type=".$order->trans_type.",
 198                                 stk_code=".db_escape($line->stock_id).",
 199                                 description=".db_escape($line->item_description).",
 200                                 unit_price=".db_escape($line->price).",
 201                                 quantity=".db_escape($line->quantity).",
 202                         discount_percent=".db_escape($line->discount_percent).",
 203                             qty_sent=".db_escape($line->qty_done)."
 204                          WHERE id = ".db_escape($line->id);
 205
 206                 db_query($sql, "Old order Cannot be updated");
 207         } /* inserted line items into sales order details */
 208
 209         if ($order->trans_type == ST_SALESORDER)
 210                 reallocate_payments($order_no, ST_SALESORDER, $ord_date, $total, $allocs);
 211         add_audit_trail($order->trans_type, $order_no, $order->document_date, _("Updated."));
 212         $Refs->save($order->trans_type, $order_no, $order->reference);
 213
 214         hook_db_postwrite($order, $order->trans_type);
 215         commit_transaction();
 216         if ($SysPrefs->loc_notification() == 1 && count($st_ids) > 0)
 217                 send_reorder_email($loc, $st_ids, $st_names, $st_num, $st_reorder);
 218 }
 219
 220 //----------------------------------------------------------------------------------------
 221
 222 function get_sales_order_header($order_no, $trans_type)
 223 {
 224         $sql = "SELECT sorder.*, "
 225           ."cust.name, "
 226           ."cust.curr_code, "
 227           ."cust.address, "
 228           ."loc.location_name, "
 229           ."cust.discount, "
 230           ."stype.sales_type, "
 231           ."stype.id AS sales_type_id, "
 232           ."stype.tax_included, "
 233           ."stype.factor, "
 234           ."ship.shipper_name, "
 235           ."tax_group.name AS tax_group_name , "
 236           ."tax_group.id AS tax_group_id, "
 237           ."cust.tax_id,"
 238           ."sorder.alloc,"
 239           ."IFNULL(allocs.ord_allocs, 0)+IFNULL(inv.inv_allocs ,0) AS sum_paid,"
 240           ."sorder.prep_amount>0 as prepaid"
 241         ." FROM ".TB_PREF."sales_orders sorder
 242                         LEFT JOIN (SELECT trans_no_to, sum(amt) ord_allocs FROM ".TB_PREF."cust_allocations
 243                                 WHERE trans_type_to=".ST_SALESORDER." AND trans_no_to=".db_escape($order_no)." GROUP BY trans_no_to)
 244                                  allocs ON sorder.trans_type=".ST_SALESORDER." AND allocs.trans_no_to=sorder.order_no
 245                         LEFT JOIN (SELECT order_, sum(alloc) inv_allocs FROM ".TB_PREF."debtor_trans
 246                                 WHERE type=".ST_SALESINVOICE." AND order_=".db_escape($order_no)."  GROUP BY order_)
 247                                  inv ON sorder.trans_type=".ST_SALESORDER." AND inv.order_=sorder.order_no
 248                         LEFT JOIN ".TB_PREF."shippers ship ON  ship.shipper_id = sorder.ship_via,"
 249           .TB_PREF."debtors_master cust,"
 250           .TB_PREF."sales_types stype, "
 251           .TB_PREF."tax_groups tax_group, "
 252           .TB_PREF."cust_branch branch,"
 253           .TB_PREF."locations loc
 254         WHERE sorder.order_type=stype.id
 255                 AND branch.branch_code = sorder.branch_code
 256                 AND branch.tax_group_id = tax_group.id
 257                 AND sorder.debtor_no = cust.debtor_no
 258                 AND loc.loc_code = sorder.from_stk_loc
 259                 AND sorder.trans_type = " . db_escape($trans_type) ."
 260                 AND sorder.order_no = " . db_escape($order_no );
 261
 262         $result = db_query($sql, "order Retreival");
 263
 264         $num = db_num_rows($result);
 265         if ($num > 1)
 266         {
 267                 display_warning("You have duplicate document in database: (type:$trans_type, number:$order_no).");
 268         }
 269         else if ($num == 1)
 270         {
 271                 return db_fetch($result);
 272         }
 273         else
 274                 display_warning("You have missing or invalid sales document in database (type:$trans_type, number:$order_no).");
 275
 276 }
 277
 278 //----------------------------------------------------------------------------------------
 279
 280 function get_sales_order_details($order_no, $trans_type) {
 281         $sql = "SELECT id, stk_code, unit_price, "
 282                 .TB_PREF."sales_order_details.description,"
 283                 .TB_PREF."sales_order_details.quantity,
 284                   discount_percent,
 285                   qty_sent as qty_done, "
 286                 .TB_PREF."stock_master.units,"
 287                 .TB_PREF."stock_master.mb_flag,"
 288                 .TB_PREF."stock_master.material_cost + "
 289                         .TB_PREF."stock_master.labour_cost + "
 290                         .TB_PREF."stock_master.overhead_cost AS standard_cost
 291         FROM ".TB_PREF."sales_order_details, ".TB_PREF."stock_master
 292         WHERE ".TB_PREF."sales_order_details.stk_code = ".TB_PREF."stock_master.stock_id
 293         AND order_no =" . db_escape($order_no)
 294                 ." AND trans_type = " . db_escape($trans_type) . " ORDER BY id";
 295
 296         return db_query($sql, "Retreive order Line Items");
 297 }
 298 //----------------------------------------------------------------------------------------
 299
 300 function read_sales_order($order_no, &$order, $trans_type)
 301 {
 302
 303         $myrow = get_sales_order_header($order_no, $trans_type);
 304
 305         $order->trans_type = $myrow['trans_type'];
 306         $order->so_type =  $myrow["type"];
 307         $order->trans_no = array($order_no=> $myrow["version"]);
 308
 309         $order->set_customer($myrow["debtor_no"], $myrow["name"],
 310           $myrow["curr_code"], $myrow["discount"], $myrow["payment_terms"]);
 311
 312         $order->set_branch($myrow["branch_code"], $myrow["tax_group_id"],
 313           $myrow["tax_group_name"], $myrow["contact_phone"]);
 314
 315         $order->set_sales_type($myrow["sales_type_id"], $myrow["sales_type"],
 316             $myrow["tax_included"], $myrow["factor"]); // no default price calculations on edit
 317
 318         $order->set_location($myrow["from_stk_loc"], $myrow["location_name"]);
 319
 320         $order->set_delivery($myrow["ship_via"], $myrow["deliver_to"],
 321           $myrow["delivery_address"], $myrow["freight_cost"]);
 322
 323         $order->cust_ref = $myrow["customer_ref"];
 324         $order->sales_type =$myrow["order_type"];
 325         $order->reference = $myrow["reference"];
 326         $order->Comments = $myrow["comments"];
 327         $order->due_date = sql2date($myrow["delivery_date"]);
 328         $order->document_date = sql2date($myrow["ord_date"]);
 329
 330         $order->prepaid = $myrow["prepaid"];
 331         $order->alloc = $myrow['alloc'];
 332         $order->sum_paid = $myrow["sum_paid"]; // sum of all prepayments to so (also invoiced)
 333         $order->prep_amount = $myrow["prep_amount"];
 334         $order->prepayments = get_payments_for($order_no, $myrow['trans_type']);
 335
 336         $result = get_sales_order_details($order_no, $order->trans_type);
 337         if (db_num_rows($result) > 0)
 338         {
 339                 $line_no=0;
 340                 while ($myrow = db_fetch($result))
 341                 {
 342                         $order->add_to_cart($line_no,$myrow["stk_code"],$myrow["quantity"],
 343                                 $myrow["unit_price"], $myrow["discount_percent"],
 344                                 $myrow["qty_done"], $myrow["standard_cost"], $myrow["description"], $myrow["id"] );
 345                 $line_no++;
 346                 }
 347         }
 348
 349         return true;
 350 }
 351
 352 //----------------------------------------------------------------------------------------
 353
 354 function sales_order_has_deliveries($order_no)
 355 {
 356         $sql = "SELECT SUM(qty_sent) FROM ".TB_PREF.
 357         "sales_order_details WHERE order_no=".db_escape($order_no)
 358         ." AND trans_type=".ST_SALESORDER;
 359
 360         $result = db_query($sql, "could not query for sales order usage");
 361
 362         $row = db_fetch_row($result);
 363
 364         if ($row[0] > 0)
 365                 return true;  // 2010-04-21 added check for eventually voided deliveries, Joe Hunt
 366         $sql = "SELECT order_ FROM ".TB_PREF."debtor_trans WHERE type=".ST_CUSTDELIVERY." AND order_=".db_escape($order_no);
 367         $result = db_query($sql,"The related delivery notes could not be retreived");
 368         return (db_num_rows($result) > 0);
 369 }
 370
 371 //----------------------------------------------------------------------------------------
 372
 373 function close_sales_order($order_no)
 374 {
 375         // set the quantity of each item to the already sent quantity. this will mark item as closed.
 376         $sql = "UPDATE ".TB_PREF."sales_order_details
 377                 SET quantity = qty_sent WHERE order_no = ".db_escape($order_no)
 378                 ." AND trans_type=".ST_SALESORDER;
 379
 380         db_query($sql, "The sales order detail record could not be updated");
 381 }
 382
 383 //---------------------------------------------------------------------------------------------------------------
 384
 385 function get_invoice_duedate($terms, $invdate)
 386 {
 387         if (!is_date($invdate))
 388         {
 389                 return new_doc_date();
 390         }
 391
 392         $myrow = get_payment_terms($terms);
 393
 394         if (!$myrow)
 395                 return $invdate;
 396
 397         if ($myrow['day_in_following_month'] > 0)
 398                 $duedate = add_days(end_month($invdate), $myrow['day_in_following_month']);
 399         elseif ($myrow['days_before_due'] > 0)
 400                 $duedate = add_days($invdate, $myrow['days_before_due']);
 401         else
 402                 $duedate = $invdate;
 403         return $duedate;
 404 }
 405
 406 function get_customer_to_order($customer_id) {
 407
 408         // Now check to ensure this account is not on hold */
 409         $sql = "SELECT cust.name,
 410                   cust.address, "
 411                   .TB_PREF."credit_status.dissallow_invoices,
 412                   cust.sales_type AS salestype,
 413                   cust.dimension_id,
 414                   cust.dimension2_id,
 415                   stype.sales_type,
 416                   stype.tax_included,
 417                   stype.factor,
 418                   cust.curr_code,
 419                   cust.discount,
 420                   cust.payment_terms,
 421                   cust.pymt_discount,
 422                   cust.credit_limit - Sum(IFNULL(IF(trans.type=11 OR trans.type=12 OR trans.type=2,
 423                         -1, 1) * (ov_amount + ov_gst + ov_freight + ov_freight_tax + ov_discount),0)) as cur_credit
 424                 FROM ".TB_PREF."debtors_master cust
 425                   LEFT JOIN ".TB_PREF."debtor_trans trans ON trans.type!=".ST_CUSTDELIVERY." AND trans.debtor_no = cust.debtor_no,"
 426                   .TB_PREF."credit_status, "
 427                   .TB_PREF."sales_types stype
 428                 WHERE cust.sales_type=stype.id
 429                         AND cust.credit_status=".TB_PREF."credit_status.id
 430                         AND cust.debtor_no = ".db_escape($customer_id)
 431                 ." GROUP by cust.debtor_no";
 432
 433         $result =db_query($sql,"Customer Record Retreive");
 434         return  db_fetch($result);
 435 }
 436
 437 function get_branch_to_order($customer_id, $branch_id) {
 438
 439         // the branch was also selected from the customer selection so default the delivery details from the customer branches table cust_branch. The order process will ask for branch details later anyway
 440                 $sql = "SELECT ".TB_PREF."cust_branch.br_name, "
 441                         .TB_PREF."cust_branch.br_address, "
 442                         .TB_PREF."cust_branch.br_post_address, "
 443                         ." default_location, location_name, default_ship_via, "
 444                         .TB_PREF."tax_groups.name AS tax_group_name, "
 445                         .TB_PREF."tax_groups.id AS tax_group_id
 446                         FROM ".TB_PREF."cust_branch, "
 447                           .TB_PREF."tax_groups, "
 448                           .TB_PREF."locations
 449                         WHERE ".TB_PREF."cust_branch.tax_group_id = ".TB_PREF."tax_groups.id
 450                                 AND ".TB_PREF."locations.loc_code=default_location
 451                                 AND ".TB_PREF."cust_branch.branch_code=".db_escape($branch_id)."
 452                                 AND ".TB_PREF."cust_branch.debtor_no = ".db_escape($customer_id);
 453
 454             return db_query($sql,"Customer Branch Record Retreive");
 455 }
 456
 457 /*
 458         Supported filters:
 459
 460         InvoiceTemplates
 461         DeliveryTemplates
 462         OutstandingOnly
 463         PrepaidOrders
 464 */
 465 function get_sql_for_sales_orders_view($trans_type, $trans_no, $filter,
 466         $stock_item='', $from='', $to='', $ref='', $location=ALL_TEXT, $customer_id=ALL_TEXT)
 467 {
 468
 469         $sql = "SELECT
 470                         sorder.order_no,
 471                         sorder.reference,
 472                         debtor.name,
 473                         branch.br_name,"
 474                         .($filter=='InvoiceTemplates'
 475                                 || $filter=='DeliveryTemplates' ?
 476                          "sorder.comments, " : "sorder.customer_ref, ")
 477                         ."sorder.ord_date,
 478                         sorder.delivery_date,
 479                         sorder.deliver_to,
 480                         Sum(line.unit_price*line.quantity*(1-line.discount_percent))+freight_cost AS OrderValue,
 481                         sorder.type,
 482                         debtor.curr_code,
 483                         Sum(line.qty_sent) AS TotDelivered,
 484                         Sum(line.quantity) AS TotQuantity,
 485                         Sum(line.invoiced) AS TotInvoiced,
 486                         alloc,
 487                         prep_amount,
 488                         allocs.ord_payments,
 489                         inv.inv_payments,
 490                         sorder.total,
 491                         sorder.trans_type
 492                 FROM ".TB_PREF."sales_orders as sorder
 493                 LEFT JOIN (SELECT trans_no_to, sum(amt) ord_payments FROM ".TB_PREF."cust_allocations WHERE trans_type_to=".ST_SALESORDER." GROUP BY trans_no_to)
 494                          allocs ON sorder.trans_type=".ST_SALESORDER." AND allocs.trans_no_to=sorder.order_no
 495                 LEFT JOIN (SELECT order_, sum(prep_amount) inv_payments FROM ".TB_PREF."debtor_trans WHERE type=".ST_SALESINVOICE." GROUP BY order_)
 496                                  inv ON sorder.trans_type=".ST_SALESORDER." AND inv.order_=sorder.order_no,"
 497                         .TB_PREF."sales_order_details as line, "
 498                         .TB_PREF."debtors_master as debtor, "
 499                         .TB_PREF."cust_branch as branch
 500                         WHERE sorder.order_no = line.order_no
 501                         AND sorder.trans_type = line.trans_type
 502                         AND sorder.trans_type = ".db_escape($trans_type)."
 503                         AND sorder.debtor_no = debtor.debtor_no
 504                         AND sorder.branch_code = branch.branch_code
 505                         AND debtor.debtor_no = branch.debtor_no";
 506
 507         if (isset($trans_no) && $trans_no != "")
 508         {
 509                 // search orders with number like
 510                 $number_like = "%".$trans_no;
 511                 $sql .= " AND sorder.order_no LIKE ".db_escape($number_like);
 512 //                              ." GROUP BY sorder.order_no";
 513         }
 514         elseif ($ref != "")
 515         {
 516                 // search orders with reference like
 517                 $sql .= " AND sorder.reference LIKE ".db_escape('%' . $ref . '%');
 518 //                              ." GROUP BY sorder.order_no";
 519         }
 520         else    // ... or select inquiry constraints
 521         {
 522                 if ($filter!='DeliveryTemplates' && $filter!='InvoiceTemplates' && $filter!='OutstandingOnly')
 523                 {
 524                         $date_after = date2sql($from);
 525                         $date_before = date2sql($to);
 526
 527                         $sql .=  " AND sorder.ord_date >= '$date_after'"
 528                                         ." AND sorder.ord_date <= '$date_before'";
 529                 }
 530         }
 531                 if ($trans_type == ST_SALESQUOTE && !check_value('show_all'))
 532                         $sql .= " AND sorder.delivery_date >= '".date2sql(Today())."' AND line.qty_sent=0"; // show only outstanding, not realized quotes
 533
 534                 //if ($selected_customer != -1)
 535                 //      $sql .= " AND sorder.debtor_no=".db_escape($selected_customer);
 536
 537                 if ($stock_item != ALL_TEXT)
 538                         $sql .= " AND line.stk_code=".db_escape($stock_item);
 539
 540                 if ($location != ALL_TEXT)
 541                         $sql .= " AND sorder.from_stk_loc = ".db_escape($location);
 542
 543                 if ($filter=='OutstandingOnly')
 544                         $sql .= " AND line.qty_sent < line.quantity";
 545
 546                 if ($filter=='PrepaidOrders')
 547                         $sql .= " AND prep_amount>0";
 548
 549                 elseif ($filter=='InvoiceTemplates' || $filter=='DeliveryTemplates')
 550                         $sql .= " AND sorder.type=1";
 551
 552                 //Chaiatanya : New Filter
 553                 if ($customer_id != ALL_TEXT)
 554                         $sql .= " AND sorder.debtor_no = ".db_escape($customer_id);
 555
 556                 $sql .= " GROUP BY sorder.order_no,
 557                                         sorder.debtor_no,
 558                                         sorder.branch_code,
 559                                         sorder.customer_ref,
 560                                         sorder.ord_date,
 561                                         sorder.deliver_to";
 562         return $sql;
 563 }
 564
 565 //--------------------------------------------------------------------------------------------------
 566 function update_prepaid_so_line($line_id, $qty_invoiced)
 567 {
 568         $sql = "UPDATE ".TB_PREF."sales_order_details
 569                 SET invoiced = invoiced + ".(float)$qty_invoiced."
 570                 WHERE id=".db_escape($line_id);
 571
 572         db_query($sql, "The document detail record could not be updated with invoiced qty");
 573         return true;
 574 }
 575 /*
 576         Returns array of all issued invoices to sales order $order_no, optinally up to trans_no==$up_to
 577 */
 578 function get_sales_order_invoices($order_no)
 579 {
 580         $sql = "SELECT trans_no, dt.type as type, tran_date, reference, prep_amount
 581             FROM ".TB_PREF."debtor_trans dt
 582                 LEFT JOIN ".TB_PREF."voided v ON v.type=dt.type AND v.id=dt.trans_no
 583                 WHERE ISNULL(v.id) AND dt.type=".ST_SALESINVOICE." AND dt.order_=".db_escape($order_no)
 584                 ." ORDER BY dt.tran_date, dt.reference, dt.trans_no";
 585
 586         return db_query($sql, "cannot retrieve sales invoices for sales order");
 587 }
 588
 589 function is_sales_order_started($order_no)
 590 {
 591         $sql = "SELECT count(*) FROM ".TB_PREF."sales_order_details WHERE order_no=".db_escape($order_no)." AND trans_type=".ST_SALESORDER
 592                 ." AND (invoiced!=0 OR qty_sent!=0)";
 593
 594         $result = db_fetch(db_query($sql, "cannot retrieve sales invoices for sales order"));
 595         return $result[0];
 596 }
 597
 598 //---------------------------------------------------------------------------------------------
 599 //
 600 // Mark/unmark sales order as template.
 601 //
 602 function sales_order_set_template($id, $status)
 603 {
 604         $sql = "UPDATE ".TB_PREF."sales_orders SET type = ".db_escape($status)." WHERE order_no=".db_escape($id);
 605         db_query($sql, "Can't change sales order type");
 606 }