gl/includes/db/gl_db_trans.inc

   1 <?php
   2
   3 //--------------------------------------------------------------------------------
   4
   5 // Base function for adding a GL transaction
   6 // $date_ is display date (non-sql)
   7 // $amount is in $currency currency
   8 // if $currency is not set, then defaults to no conversion
   9
  10 function add_gl_trans($type, $trans_id, $date_, $account, $dimension, $dimension2, $memo_,
  11         $amount, $currency=null, $person_type_id=null, $person_id=null, $err_msg="", $rate=0)
  12 {
  13         global $use_audit_trail;
  14
  15         $date = date2sql($date_);
  16         if ($currency != null)
  17         {
  18                 if ($rate == 0)
  19                         $amount_in_home_currency = to_home_currency($amount, $currency, $date_);
  20                 else
  21                         $amount_in_home_currency = round2($amount * $rate,  user_price_dec());
  22         }
  23         else
  24                 $amount_in_home_currency = round2($amount, user_price_dec());
  25         if ($dimension == null || $dimension < 0)
  26                 $dimension = 0;
  27         if ($dimension2 == null || $dimension2 < 0)
  28                 $dimension2 = 0;
  29         if (isset($use_audit_trail) && $use_audit_trail)
  30         {
  31                 if ($memo_ == "" || $memo_ == null)
  32                         $memo_ = $_SESSION["wa_current_user"]->username;
  33                 else
  34                         $memo_ = $_SESSION["wa_current_user"]->username . " - " . $memo_;
  35         }
  36         $sql = "INSERT INTO ".TB_PREF."gl_trans ( type, type_no, tran_date,
  37                 account, dimension_id, dimension2_id, memo_, amount";
  38
  39         if ($person_type_id != null)
  40                 $sql .= ", person_type_id, person_id";
  41
  42         $sql .= ") ";
  43
  44         $sql .= "VALUES ($type, $trans_id, '$date',
  45                 '$account', $dimension, $dimension2, ".db_escape($memo_).", $amount_in_home_currency";
  46
  47         if ($person_type_id != null)
  48                 $sql .= ", $person_type_id, ". db_escape($person_id);
  49
  50         $sql .= ") ";
  51
  52         if ($err_msg == "")
  53                 $err_msg = "The GL transaction could not be inserted";
  54
  55         db_query($sql, $err_msg);
  56         return $amount_in_home_currency;
  57 }
  58
  59 //--------------------------------------------------------------------------------
  60
  61 // GL Trans for standard costing, always home currency regardless of person
  62 // $date_ is display date (non-sql)
  63 // $amount is in HOME currency
  64
  65 function add_gl_trans_std_cost($type, $trans_id, $date_, $account, $dimension, $dimension2,
  66         $memo_, $amount, $person_type_id=null, $person_id=null, $err_msg="")
  67 {
  68         if ($amount != 0)
  69                 return add_gl_trans($type, $trans_id, $date_, $account, $dimension, $dimension2, $memo_,
  70                         $amount, null, $person_type_id, $person_id, $err_msg);
  71         else
  72                 return 0;
  73 }
  74
  75 // Function for even out rounding problems
  76 function add_gl_balance($type, $trans_id, $date_, $amount, $person_type_id=null, $person_id=null)
  77 {
  78         $amount = round2($amount, user_price_dec());
  79         if ($amount != 0)
  80                 return add_gl_trans($type, $trans_id, $date_, get_company_pref('exchange_diff_act'), 0, 0, "",
  81                         $amount, null, $person_type_id, $person_id, "The balanced GL transaction could not be inserted");
  82         else
  83                 return 0;
  84 }
  85
  86 //--------------------------------------------------------------------------------
  87
  88 function get_gl_transactions($from_date, $to_date, $trans_no=0,
  89         $account=null, $dimension=0, $dimension2=0, $filter_type=null)
  90 {
  91         $from = date2sql($from_date);
  92         $to = date2sql($to_date);
  93
  94         $sql = "SELECT ".TB_PREF."gl_trans.*, ".TB_PREF."chart_master.account_name FROM ".TB_PREF."gl_trans, ".TB_PREF."chart_master
  95                 WHERE ".TB_PREF."chart_master.account_code=".TB_PREF."gl_trans.account
  96                 AND tran_date >= '$from'
  97                 AND tran_date <= '$to'";
  98         if ($trans_no > 0)
  99                 $sql .= " AND ".TB_PREF."gl_trans.type_no LIKE '%$trans_no'";
 100
 101         if ($account != null)
 102                 $sql .= " AND ".TB_PREF."gl_trans.account = '$account'";
 103
 104         if ($dimension > 0)
 105                 $sql .= " AND ".TB_PREF."gl_trans.dimension_id = $dimension";
 106
 107         if ($dimension2 > 0)
 108                 $sql .= " AND ".TB_PREF."gl_trans.dimension2_id = $dimension2";
 109
 110         if ($filter_type != null AND is_numeric($filter_type))
 111                 $sql .= " AND ".TB_PREF."gl_trans.type= $filter_type";
 112
 113         $sql .= " ORDER BY tran_date";
 114
 115         return db_query($sql, "The transactions for could not be retrieved");
 116 }
 117
 118
 119 //--------------------------------------------------------------------------------
 120
 121 function get_gl_trans($type, $trans_id)
 122 {
 123         $sql = "SELECT ".TB_PREF."gl_trans.*, ".TB_PREF."chart_master.account_name FROM ".TB_PREF."gl_trans, ".TB_PREF."chart_master
 124                 WHERE ".TB_PREF."chart_master.account_code=".TB_PREF."gl_trans.account
 125                 AND ".TB_PREF."gl_trans.type=$type AND ".TB_PREF."gl_trans.type_no=$trans_id";
 126
 127         return db_query($sql, "The gl transactions could not be retrieved");
 128 }
 129
 130 //--------------------------------------------------------------------------------
 131
 132 function get_gl_balance_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 133 {
 134         $from = date2sql($from_date);
 135         $to = date2sql($to_date);
 136
 137     $sql = "SELECT SUM(amount) FROM ".TB_PREF."gl_trans
 138                 WHERE account='$account'";
 139         if ($from_date != "")
 140                 $sql .= "  AND tran_date > '$from'";
 141         if ($to_date != "")
 142                 $sql .= "  AND tran_date < '$to'";
 143         if ($dimension > 0)
 144                 $sql .= " AND dimension_id = $dimension";
 145         if ($dimension2 > 0)
 146                 $sql .= " AND dimension2_id = $dimension2";
 147
 148         $result = db_query($sql, "The starting balance for account $account could not be calculated");
 149
 150         $row = db_fetch_row($result);
 151         return $row[0];
 152 }
 153
 154 //--------------------------------------------------------------------------------
 155
 156 function get_gl_trans_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 157 {
 158         $from = date2sql($from_date);
 159         $to = date2sql($to_date);
 160
 161     $sql = "SELECT SUM(amount) FROM ".TB_PREF."gl_trans
 162                 WHERE account='$account'";
 163         if ($from_date != "")
 164                 $sql .= " AND tran_date >= '$from'";
 165         if ($to_date != "")
 166                 $sql .= " AND tran_date <= '$to'";
 167         if ($dimension > 0)
 168                 $sql .= " AND dimension_id = $dimension";
 169         if ($dimension2 > 0)
 170                 $sql .= " AND dimension2_id = $dimension2";
 171
 172         $result = db_query($sql, "Transactions for account $account could not be calculated");
 173
 174         $row = db_fetch_row($result);
 175         return $row[0];
 176 }
 177
 178 //--------------------------------------------------------------------------------
 179
 180 function get_budget_trans_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 181 {
 182
 183         $from = date2sql($from_date);
 184         $to = date2sql($to_date);
 185
 186         $sql = "SELECT SUM(amount) FROM ".TB_PREF."budget_trans
 187                 WHERE account='$account' ";
 188         if ($from_date != "")
 189                 $sql .= " AND tran_date >= '$from' ";
 190         if ($to_date != "")
 191                 $sql .= " AND tran_date <= '$to' ";
 192         if ($dimension > 0)
 193                 $sql .= " AND dimension_id = $dimension";
 194         if ($dimension2 > 0)
 195                 $sql .= " AND dimension2_id = $dimension2";
 196         $result = db_query($sql,"No budget accounts were returned");
 197
 198         $row = db_fetch_row($result);
 199         return $row[0];
 200 }
 201
 202 //--------------------------------------------------------------------------------
 203 //      Stores GL journal/bank transaction on tax account for tax report
 204 //
 205 function add_gl_tax_details($gl_code, $trans_type, $trans_id, $amount)
 206 {
 207         $tax_type = is_tax_account($gl_code);
 208         if(!$tax_type) return;  // $gl_code is not tax account
 209
 210         $tax = get_tax_type($tax_type);
 211         if ($gl_code == $tax['sales_gl_code'])
 212                 add_customer_trans_tax_detail_item($trans_type, $trans_id,
 213                         $tax['id'], $tax['rate'], 0, -$amount);
 214         else
 215                 add_supp_invoice_tax_item($trans_type, $trans_id,
 216                         $tax['id'], $tax['rate'], 0, $amount);
 217
 218 }
 219
 220 //--------------------------------------------------------------------------------
 221 function add_journal_entries($items, $date_, $ref, $reverse, $memo_=null)
 222 {
 223         begin_transaction();
 224
 225         $trans_type = systypes::journal_entry();
 226         $trans_id = get_next_trans_no($trans_type);
 227
 228         foreach ($items as $journal_item)
 229         {
 230                 // post to first found bank account using given gl acount code.
 231                 $is_bank_to = is_bank_account($journal_item->code_id);
 232
 233                 add_gl_trans($trans_type, $trans_id, $date_, $journal_item->code_id,
 234                         $journal_item->dimension_id, $journal_item->dimension2_id,
 235                         $journal_item->reference, $journal_item->amount);
 236         if ($is_bank_to)
 237         {
 238                 add_bank_trans($trans_type, $trans_id, $is_bank_to, $ref,
 239                         $date_, $journal_item->amount,
 240                         0, "", get_company_currency(),
 241                         "Cannot insert a destination bank transaction");
 242         }
 243                 // store tax details if the gl account is a tax account
 244                 add_gl_tax_details($journal_item->code_id,
 245                         $trans_type, $trans_id, $journal_item->amount);
 246         }
 247
 248         add_comments($trans_type, $trans_id, $date_, $memo_);
 249
 250         references::save($trans_type, $trans_id, $ref);
 251
 252         if ($reverse)
 253         {
 254
 255         //$reversingDate = date(user_date_display(),
 256         //      Mktime(0,0,0,get_month($date_)+1,1,get_year($date_)));
 257         $reversingDate = begin_month(add_months($date_, 1));
 258
 259         $trans_id_reverse = get_next_trans_no($trans_type);
 260
 261         foreach ($items as $journal_item)
 262         {
 263                         $is_bank_to = is_bank_account($journal_item->code_id);
 264
 265                 add_gl_trans($trans_type, $trans_id_reverse, $reversingDate,
 266                         $journal_item->code_id, $journal_item->dimension_id, $journal_item->dimension2_id,
 267                         $journal_item->reference, -$journal_item->amount);
 268                 if ($is_bank_to)
 269                 {
 270                         add_bank_trans($trans_type, $trans_id_reverse, $is_bank_to, $ref,
 271                                 $reversingDate, $journal_item->amount,
 272                                 0, "", get_company_currency(),
 273                                 "Cannot insert a destination bank transaction");
 274                 }
 275                         // store tax details if the gl account is a tax account
 276                         add_gl_tax_details($journal_item->code_id,
 277                                 $trans_type, $trans_id, -$journal_item->amount);
 278         }
 279
 280         add_comments($trans_type, $trans_id_reverse, $reversingDate, $memo_);
 281
 282         references::save($trans_type, $trans_id_reverse, $ref);
 283         }
 284
 285         commit_transaction();
 286
 287         return $trans_id;
 288 }
 289
 290 //--------------------------------------------------------------------------------------------------
 291
 292 function exists_gl_trans($type, $trans_id)
 293 {
 294         $sql = "SELECT type_no FROM ".TB_PREF."gl_trans WHERE type=$type AND type_no=$trans_id";
 295         $result = db_query($sql, "Cannot retreive a gl transaction");
 296
 297     return (db_num_rows($result) > 0);
 298 }
 299
 300 //--------------------------------------------------------------------------------------------------
 301
 302 function void_gl_trans($type, $trans_id, $nested=false)
 303 {
 304         if (!$nested)
 305                 begin_transaction();
 306
 307         $sql = "UPDATE ".TB_PREF."gl_trans SET amount=0 WHERE type=$type AND type_no=$trans_id";
 308
 309         db_query($sql, "could not void gl transactions for type=$type and trans_no=$trans_id");
 310
 311         if (!$nested)
 312                 commit_transaction();
 313 }
 314
 315 //--------------------------------------------------------------------------------------------------
 316
 317 ?>