sales/includes/db/cust_trans_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 // Mark changes in debtor_trans_details
  14 //
  15 function update_customer_trans_version($type, $versions) {
  16
  17         $sql= 'UPDATE '.TB_PREF. 'debtor_trans SET version=version+1
  18                         WHERE type='.db_escape($type).' AND (';
  19
  20         foreach ($versions as $trans_no=>$version)
  21                 $where[] =      '(trans_no='.db_escape($trans_no).' AND version='.$version.')';
  22
  23                 $sql .= implode(' OR ', $where) .')';
  24
  25         return  db_query($sql, 'Concurrent editing conflict');
  26 }
  27
  28 //----------------------------------------------------------------------------------------
  29 // Gets document header versions for transaction set of type $type
  30 // $trans_no = array(num1, num2,...);
  31 // returns array(num1=>ver1, num2=>ver2...)
  32 //
  33 function get_customer_trans_version($type, $trans_no) {
  34         if (!is_array($trans_no))
  35                 $trans_no = array( $trans_no );
  36
  37         $sql= 'SELECT trans_no, version FROM '.TB_PREF. 'debtor_trans
  38                         WHERE type='.db_escape($type).' AND (';
  39
  40         foreach ($trans_no as $key=>$trans)
  41                 $trans_no[$key] =       'trans_no='.db_escape($trans_no[$key]);
  42
  43         $sql .= implode(' OR ', $trans_no) . ')';
  44
  45         $res = db_query($sql, 'document version retreival');
  46
  47         $vers = array();
  48         while($mysql=db_fetch($res)) {
  49                 $vers[$mysql['trans_no']] = $mysql['version'];
  50         }
  51         return $vers;
  52 }
  53 //----------------------------------------------------------------------------------------
  54 // $Total, $Tax, $Freight, $discount all in customer's currency
  55 // date_ is display date (non-sql)
  56 function write_customer_trans($trans_type, $trans_no, $debtor_no, $BranchNo,
  57         $date_, $reference, $Total, $discount=0, $Tax=0, $Freight=0, $FreightTax=0,
  58         $sales_type=0, $order_no=0, $ship_via=0, $due_date="",
  59         $AllocAmt=0, $rate=0, $dimension_id=0, $dimension2_id=0, $payment_terms=null, $tax_included=0, $prep_amount=0)
  60 {
  61         $new = $trans_no==0;
  62         $curr = get_customer_currency($debtor_no);
  63         if ($rate == 0)
  64                 $rate = get_exchange_rate_from_home_currency($curr, $date_);
  65
  66         $SQLDate = date2sql($date_);
  67         if ($due_date == "")
  68                 $SQLDueDate = "0000-00-00";
  69         else
  70                 $SQLDueDate = date2sql($due_date);
  71
  72         if ($trans_type == ST_BANKPAYMENT)
  73                 $Total = -$Total;
  74
  75     if ($new || !exists_customer_trans($trans_type, $trans_no))
  76     {
  77         if ($new)
  78         $trans_no = get_next_trans_no($trans_type);
  79
  80         $sql = "INSERT INTO ".TB_PREF."debtor_trans (
  81                 trans_no, type,
  82                 debtor_no, branch_code,
  83                 tran_date, due_date,
  84                 reference, tpe,
  85                 order_, ov_amount, ov_discount,
  86                 ov_gst, ov_freight, ov_freight_tax,
  87                 rate, ship_via, alloc,
  88                 dimension_id, dimension2_id, payment_terms, tax_included, prep_amount
  89                 ) VALUES (".db_escape($trans_no).", ".db_escape($trans_type).",
  90                 ".db_escape($debtor_no).", ".db_escape($BranchNo).",
  91                 '$SQLDate', '$SQLDueDate', ".db_escape($reference).",
  92                 ".db_escape($sales_type).", ".db_escape($order_no).", $Total, ".db_escape($discount).", $Tax,
  93                 ".db_escape($Freight).",
  94                 $FreightTax, $rate, ".db_escape($ship_via).", $AllocAmt,
  95                 ".db_escape($dimension_id).", ".db_escape($dimension2_id).", "
  96                 .db_escape($payment_terms, true).", "
  97                 .db_escape($tax_included).", ".db_escape($prep_amount).")";
  98         } else {        // may be optional argument should stay unchanged ?
  99         $sql = "UPDATE ".TB_PREF."debtor_trans SET
 100                 debtor_no=".db_escape($debtor_no)." , branch_code=".db_escape($BranchNo).",
 101                 tran_date='$SQLDate', due_date='$SQLDueDate',
 102                 reference=".db_escape($reference).", tpe=".db_escape($sales_type).", order_=".db_escape($order_no).",
 103                 ov_amount=$Total, ov_discount=".db_escape($discount).", ov_gst=$Tax,
 104                 ov_freight=".db_escape($Freight).", ov_freight_tax=$FreightTax, rate=$rate,
 105                 ship_via=".db_escape($ship_via).", alloc=$AllocAmt,
 106                 dimension_id=".db_escape($dimension_id).", dimension2_id=".db_escape($dimension2_id).",
 107                 payment_terms=".db_escape($payment_terms).",
 108                 tax_included=".db_escape($tax_included)."
 109                 prep_amount =".db_escape($prep_amount)."
 110                 WHERE trans_no=".db_escape($trans_no)." AND type=".db_escape($trans_type);
 111         }
 112         db_query($sql, "The debtor transaction record could not be inserted");
 113
 114         add_audit_trail($trans_type, $trans_no, $date_, $new ? '': _("Updated."));
 115
 116         return $trans_no;
 117 }
 118 //----------------------------------------------------------------------------------------
 119
 120 function get_customer_trans($trans_id, $trans_type)
 121 {
 122         global $go_debug;
 123
 124         $sql = "SELECT trans.*,"
 125                 ."ov_amount+ov_gst+ov_freight+ov_freight_tax+ov_discount AS Total,"
 126                 ."cust.name AS DebtorName, cust.address, "
 127                 ."cust.curr_code, "
 128                 ."cust.tax_id,
 129                 trans.prep_amount>0 as prepaid";
 130
 131         if ($trans_type == ST_CUSTPAYMENT) {
 132                 // it's a payment so also get the bank account
 133                 // Chaitanya : Added bank_act to support Customer Payment Edit
 134                 $sql .= ",bank_act,".TB_PREF."bank_accounts.bank_name, ".TB_PREF."bank_accounts.bank_account_name,
 135                         ".TB_PREF."bank_accounts.account_type AS BankTransType ";
 136         }
 137
 138         if ($trans_type == ST_SALESINVOICE || $trans_type == ST_CUSTCREDIT || $trans_type == ST_CUSTDELIVERY) {
 139                 // it's an invoice so also get the shipper and salestype
 140                 $sql .= ", ".TB_PREF."shippers.shipper_name, "
 141                 .TB_PREF."sales_types.sales_type, "
 142                 .TB_PREF."sales_types.tax_included, "
 143                 ."branch.*, "
 144                 ."cust.discount, "
 145                 .TB_PREF."tax_groups.name AS tax_group_name, "
 146                 .TB_PREF."tax_groups.id AS tax_group_id ";
 147         }
 148
 149         $sql .= " FROM ".TB_PREF."debtor_trans trans LEFT JOIN ".TB_PREF."comments com ON trans.type=com.type AND trans.trans_no=com.id
 150                                         LEFT JOIN ".TB_PREF."shippers ON ".TB_PREF."shippers.shipper_id=trans.ship_via,
 151                                         ".TB_PREF."debtors_master cust";
 152
 153         if ($trans_type == ST_CUSTPAYMENT) {
 154                 // it's a payment so also get the bank account
 155                 $sql .= ", ".TB_PREF."bank_trans, ".TB_PREF."bank_accounts";
 156         }
 157
 158         if ($trans_type == ST_SALESINVOICE || $trans_type == ST_CUSTCREDIT || $trans_type == ST_CUSTDELIVERY) {
 159                 // it's an invoice so also get the shipper, salestypes
 160                 $sql .= ", ".TB_PREF."sales_types, "
 161                 .TB_PREF."cust_branch branch, "
 162                 .TB_PREF."tax_groups ";
 163         }
 164
 165         $sql .= " WHERE trans.trans_no=".db_escape($trans_id)."
 166                 AND trans.type=".db_escape($trans_type)."
 167                 AND trans.debtor_no=cust.debtor_no";
 168
 169         if ($trans_type == ST_CUSTPAYMENT) {
 170                 // it's a payment so also get the bank account
 171                 $sql .= " AND ".TB_PREF."bank_trans.trans_no =".db_escape($trans_id)."
 172                         AND ".TB_PREF."bank_trans.type=$trans_type
 173                         AND ".TB_PREF."bank_trans.amount != 0
 174                         AND ".TB_PREF."bank_accounts.id=".TB_PREF."bank_trans.bank_act ";
 175         }
 176         if ($trans_type == ST_SALESINVOICE || $trans_type == ST_CUSTCREDIT || $trans_type == ST_CUSTDELIVERY) {
 177                 // it's an invoice so also get the shipper
 178                 $sql .= " AND ".TB_PREF."sales_types.id = trans.tpe
 179                         AND branch.branch_code = trans.branch_code
 180                         AND branch.tax_group_id = ".TB_PREF."tax_groups.id ";
 181         }
 182
 183         $result = db_query($sql, "Cannot retreive a debtor transaction");
 184
 185         if (db_num_rows($result) == 0) {
 186                 // can't return nothing
 187                 if($go_debug)
 188                         display_backtrace();
 189                 display_db_error("no debtor trans found for given params", $sql, true);
 190                 exit;
 191         }
 192
 193         if (db_num_rows($result) > 1) {
 194                 // can't return multiple
 195                 if($go_debug)
 196                         display_backtrace();
 197                 display_db_error("duplicate debtor transactions found for given params", $sql, true);
 198                 exit;
 199         }
 200
 201         $row = db_fetch($result);
 202         return $row;
 203 }
 204
 205 //----------------------------------------------------------------------------------------
 206
 207 function exists_customer_trans($type, $type_no)
 208 {
 209         $sql = "SELECT trans_no FROM ".TB_PREF."debtor_trans WHERE type=".db_escape($type)."
 210                 AND trans_no=".db_escape($type_no);
 211
 212         $result = db_query($sql, "Cannot retreive a debtor transaction");
 213
 214         return (db_num_rows($result) > 0);
 215 }
 216
 217 //----------------------------------------------------------------------------------------
 218
 219 function get_customer_trans_from_ref($type, $ref)
 220 {
 221         $sql = "SELECT trans_no FROM ".TB_PREF."debtor_trans WHERE type=".db_escape($type)."
 222                 AND reference=".db_escape($ref);
 223
 224         $result = db_query($sql, "Cannot retreive a debtor transaction");
 225
 226         $row = db_fetch_row($result);
 227         return $row[0];
 228 }
 229
 230 //----------------------------------------------------------------------------------------
 231
 232 // retreives the related sales order for a given trans
 233
 234 function get_customer_trans_order($type, $type_no)
 235 {
 236         $sql = "SELECT order_ FROM ".TB_PREF."debtor_trans WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
 237
 238         $result = db_query($sql, "The debtor transaction could not be queried");
 239
 240         $row = db_fetch_row($result);
 241
 242         return $row[0];
 243 }
 244
 245 //----------------------------------------------------------------------------------------
 246
 247 function get_customer_details_from_trans($type, $type_no)
 248 {
 249         $sql = "SELECT ".TB_PREF."debtors_master.name, ".TB_PREF."debtors_master.curr_code, ".TB_PREF."cust_branch.br_name
 250                 FROM ".TB_PREF."debtors_master,".TB_PREF."cust_branch,".TB_PREF."debtor_trans
 251                 WHERE ".TB_PREF."debtor_trans.type=".db_escape($type)." AND ".TB_PREF."debtor_trans.trans_no=".db_escape($type_no)."
 252                 AND ".TB_PREF."debtors_master.debtor_no = ".TB_PREF."debtor_trans.debtor_no
 253                 AND     ".TB_PREF."cust_branch.branch_code = ".TB_PREF."debtor_trans.branch_code";
 254
 255         $result = db_query($sql, "could not get customer details from trans");
 256         return db_fetch($result);
 257 }
 258
 259 //----------------------------------------------------------------------------------------
 260
 261 function void_customer_trans($type, $type_no)
 262 {
 263         // clear all values and mark as void
 264         $sql = "UPDATE ".TB_PREF."debtor_trans SET ov_amount=0, ov_discount=0, ov_gst=0, ov_freight=0,
 265                 ov_freight_tax=0, alloc=0, prep_amount=0, version=version+1 WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
 266
 267         db_query($sql, "could not void debtor transactions for type=$type and trans_no=$type_no");
 268 }
 269
 270 //----------------------------------------------------------------------------------------
 271
 272 function clear_customer_trans($type, $type_no)
 273 {
 274         // Delete
 275         $sql = "DELETE FROM ".TB_PREF."debtor_trans WHERE type=".db_escape($type)." AND trans_no=".db_escape($type_no);
 276
 277         db_query($sql, "could not clear debtor transactions for type=$type and trans_no=$type_no");
 278 }
 279 //----------------------------------------------------------------------------------------
 280
 281 function post_void_customer_trans($type, $type_no)
 282 {
 283         switch ($type) {
 284                 case ST_SALESINVOICE :
 285                 case ST_CUSTCREDIT   :
 286                         void_sales_invoice($type, $type_no);
 287                         break;
 288                 case ST_CUSTDELIVERY :
 289                         void_sales_delivery($type, $type_no);
 290                         break;
 291                 case ST_CUSTPAYMENT :
 292                         void_customer_payment($type, $type_no);
 293                         break;
 294         }
 295 }
 296
 297 //----------------------------------------------------------------------------------------
 298
 299 function get_sql_for_customer_inquiry()
 300 {
 301     $date_after = date2sql($_POST['TransAfterDate']);
 302     $date_to = date2sql($_POST['TransToDate']);
 303
 304         $sql = "SELECT
 305                 trans.type,
 306                 trans.trans_no,
 307                 trans.order_,
 308                 trans.reference,
 309                 trans.tran_date,
 310                 trans.due_date,
 311                 debtor.name,
 312                 branch.br_name,
 313                 debtor.curr_code,
 314                 (trans.ov_amount + trans.ov_gst + trans.ov_freight
 315                         + trans.ov_freight_tax + trans.ov_discount)     AS TotalAmount, ";
 316         if ($_POST['filterType'] != ALL_TEXT)
 317                 $sql .= "@bal := @bal+(trans.ov_amount + trans.ov_gst + trans.ov_freight + trans.ov_freight_tax + trans.ov_discount), ";
 318
 319 //      else
 320 //              $sql .= "IF(trans.type=".ST_CUSTDELIVERY.",'', IF(trans.type=".ST_SALESINVOICE." OR trans.type=".ST_BANKPAYMENT.",@bal := @bal+
 321 //                      (trans.ov_amount + trans.ov_gst + trans.ov_freight + trans.ov_freight_tax + trans.ov_discount), @bal := @bal-
 322 //                      (trans.ov_amount + trans.ov_gst + trans.ov_freight + trans.ov_freight_tax + trans.ov_discount))) , ";
 323                 $sql .= "trans.alloc AS Allocated,
 324                 ((trans.type = ".ST_SALESINVOICE.")
 325                         AND trans.due_date < '" . date2sql(Today()) . "') AS OverDue ,
 326                 Sum(line.quantity-line.qty_done) AS Outstanding
 327                 FROM "
 328                         .TB_PREF."debtor_trans as trans
 329                         LEFT JOIN ".TB_PREF."debtor_trans_details as line
 330                                 ON trans.trans_no=line.debtor_trans_no AND trans.type=line.debtor_trans_type,"
 331                         .TB_PREF."debtors_master as debtor, "
 332                         .TB_PREF."cust_branch as branch
 333                 WHERE debtor.debtor_no = trans.debtor_no
 334                         AND trans.tran_date >= '$date_after'
 335                         AND trans.tran_date <= '$date_to'
 336                         AND trans.branch_code = branch.branch_code";
 337
 338         if ($_POST['customer_id'] != ALL_TEXT)
 339                 $sql .= " AND trans.debtor_no = ".db_escape($_POST['customer_id']);
 340
 341         if ($_POST['filterType'] != ALL_TEXT)
 342         {
 343                 if ($_POST['filterType'] == '1')
 344                 {
 345                         $sql .= " AND (trans.type = ".ST_SALESINVOICE.") ";
 346                 }
 347                 elseif ($_POST['filterType'] == '2')
 348                 {
 349                         $sql .= " AND (trans.type = ".ST_SALESINVOICE.") ";
 350                 }
 351                 elseif ($_POST['filterType'] == '3')
 352                 {
 353                         $sql .= " AND (trans.type = " . ST_CUSTPAYMENT
 354                                         ." OR trans.type = ".ST_BANKDEPOSIT." OR trans.type = ".ST_BANKPAYMENT.") ";
 355                 }
 356                 elseif ($_POST['filterType'] == '4')
 357                 {
 358                         $sql .= " AND trans.type = ".ST_CUSTCREDIT." ";
 359                 }
 360                 elseif ($_POST['filterType'] == '5')
 361                 {
 362                         $sql .= " AND trans.type = ".ST_CUSTDELIVERY." ";
 363                 }
 364
 365         if ($_POST['filterType'] == '2')
 366         {
 367                 $today =  date2sql(Today());
 368                 $sql .= " AND trans.due_date < '$today'
 369                                 AND (trans.ov_amount + trans.ov_gst + trans.ov_freight_tax +
 370                                 trans.ov_freight + trans.ov_discount - trans.alloc > 0) ";
 371         }
 372         }
 373         $sql .= " GROUP BY trans.trans_no, trans.type";
 374
 375         return $sql;
 376 }
 377
 378 function get_sql_for_sales_deliveries_view($selected_customer, $selected_stock_item=null)
 379 {
 380         $sql = "SELECT trans.trans_no,
 381                         debtor.name,
 382                         branch.branch_code,
 383                         branch.br_name,
 384                         sorder.deliver_to,
 385                         trans.reference,
 386                         sorder.customer_ref,
 387                         trans.tran_date,
 388                         trans.due_date,
 389                         (ov_amount+ov_gst+ov_freight+ov_freight_tax) AS DeliveryValue,
 390                         debtor.curr_code,
 391                         Sum(line.quantity-line.qty_done) AND sorder.prep_amount=0 AS Outstanding,
 392                         Sum(line.qty_done) AS Done
 393                 FROM "
 394                  .TB_PREF."sales_orders as sorder, "
 395                  .TB_PREF."debtor_trans as trans, "
 396                  .TB_PREF."debtor_trans_details as line, "
 397                  .TB_PREF."debtors_master as debtor, "
 398                  .TB_PREF."cust_branch as branch
 399                         WHERE
 400                         sorder.order_no = trans.order_ AND
 401                         trans.debtor_no = debtor.debtor_no
 402                                 AND trans.type = ".ST_CUSTDELIVERY."
 403                                 AND line.debtor_trans_no = trans.trans_no
 404                                 AND line.debtor_trans_type = trans.type
 405                                 AND trans.branch_code = branch.branch_code
 406                                 AND trans.debtor_no = branch.debtor_no ";
 407
 408         if ($_POST['OutstandingOnly'] == true) {
 409                  $sql .= " AND line.qty_done < line.quantity ";
 410         }
 411
 412         //figure out the sql required from the inputs available
 413         if (isset($_POST['DeliveryNumber']) && $_POST['DeliveryNumber'] != "")
 414         {
 415                 $delivery = "%".$_POST['DeliveryNumber'];
 416                 $sql .= " AND trans.trans_no LIKE ".db_escape($delivery);
 417                 $sql .= " GROUP BY trans.trans_no";
 418         }
 419         else
 420         {
 421                 $sql .= " AND trans.tran_date >= '".date2sql($_POST['DeliveryAfterDate'])."'";
 422                 $sql .= " AND trans.tran_date <= '".date2sql($_POST['DeliveryToDate'])."'";
 423
 424                 if ($selected_customer != -1)
 425                         $sql .= " AND trans.debtor_no=".db_escape($selected_customer)." ";
 426
 427                 if (isset($selected_stock_item))
 428                         $sql .= " AND line.stock_id=".db_escape($selected_stock_item)." ";
 429
 430                 if (isset($_POST['StockLocation']) && $_POST['StockLocation'] != ALL_TEXT)
 431                         $sql .= " AND sorder.from_stk_loc = ".db_escape($_POST['StockLocation'])." ";
 432
 433                 $sql .= " GROUP BY trans.trans_no ";
 434
 435         } //end no delivery number selected
 436         return $sql;
 437 }
 438 ?>