X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fbanking.inc;h=a05f6e1198afd5c56df9d354aff862c230dd8ece;hb=a31195793c023906ab5da62f06ab84aefed445c3;hp=d3ca75bd5c4295992b88f4b270a21e47ece046a3;hpb=c09be0dad6b05131e240349a375af7a4b7bf3444;p=fa-stable.git diff --git a/includes/banking.inc b/includes/banking.inc index d3ca75bd..a05f6e11 100644 --- a/includes/banking.inc +++ b/includes/banking.inc @@ -1,19 +1,18 @@ . +***********************************************************************/ include_once($path_to_root . "/gl/includes/gl_db.inc"); //---------------------------------------------------------------------------------- -function is_bank_account($account_code) -{ - $sql= "SELECT account_code FROM ".TB_PREF."bank_accounts WHERE account_code='$account_code'"; - $result = db_query($sql, "retreive bank account currency"); - - return (db_num_rows($result) > 0); -} - -//---------------------------------------------------------------------------------- - function is_company_currency($currency) { return (get_company_currency() == $currency); @@ -23,80 +22,36 @@ function is_company_currency($currency) function get_company_currency() { - $sql= "SELECT curr_default FROM ".TB_PREF."company"; - $result = db_query($sql, "retreive company currency"); - - if (db_num_rows($result) == 0) - display_db_error("Could not find the requested currency. Fatal.", $sql); - - $myrow = db_fetch_row($result); - return $myrow[0]; + return get_company_pref('curr_default'); } //---------------------------------------------------------------------------------- -function get_bank_account_currency($bankAccount) -{ - $sql= "SELECT bank_curr_code FROM ".TB_PREF."bank_accounts WHERE account_code='$bankAccount'"; - $result = db_query($sql, "retreive bank account currency"); - - $myrow = db_fetch_row($result); - return $myrow[0]; -} - -//---------------------------------------------------------------------------------- - -function get_customer_currency($customer_id) +function get_exchange_rate_from_home_currency($currency_code, $date_) { - $sql = "SELECT curr_code FROM ".TB_PREF."debtors_master WHERE debtor_no = '$customer_id'"; - - $result = db_query($sql, "Retreive currency of customer $customer_id"); - - $myrow=db_fetch_row($result); - return $myrow[0]; -} - -//---------------------------------------------------------------------------------- + if ($currency_code == get_company_currency() || $currency_code == null) + return 1.0000; -function get_supplier_currency($supplier_id) -{ - $sql = "SELECT curr_code FROM ".TB_PREF."suppliers WHERE supplier_id = '$supplier_id'"; - - $result = db_query($sql, "Retreive currency of supplier $supplier_id"); - - $myrow=db_fetch_row($result); - return $myrow[0]; -} -//---------------------------------------------------------------------------------- + $rate = get_last_exchange_rate($currency_code, $date_); -function get_exchange_rate_from_home_currency($currency_code, $date_) -{ - if ($currency_code == get_company_currency()) - return 1.0000; - - $date = date2sql($date_); - - $sql = "SELECT rate_buy, max(date_) as date_ FROM ".TB_PREF."exchange_rates WHERE curr_code = '$currency_code' - AND date_ <= '$date' GROUP BY rate_buy ORDER BY date_ Desc LIMIT 1"; - - $result = db_query($sql, "could not query exchange rates"); - - if (db_num_rows($result) == 0) + if (!$rate) { // no stored exchange rate, just return 1 + display_error( + sprintf(_("Cannot retrieve exchange rate for currency %s as of %s. Please add exchange rate manually on Exchange Rates page."), + $currency_code, $date_)); return 1.000; } - - $myrow = db_fetch_row($result); - return $myrow[0]; + + return $rate['rate_buy']; } //---------------------------------------------------------------------------------- function get_exchange_rate_to_home_currency($currency_code, $date_) { - return 1 / get_exchange_rate_from_home_currency($currency_code, $date_); + return 1 / get_exchange_rate_from_home_currency($currency_code, $date_); } //---------------------------------------------------------------------------------- @@ -104,28 +59,28 @@ function get_exchange_rate_to_home_currency($currency_code, $date_) function to_home_currency($amount, $currency_code, $date_) { $ex_rate = get_exchange_rate_to_home_currency($currency_code, $date_); - return round($amount / $ex_rate, user_price_dec()); + return round2($amount / $ex_rate, user_price_dec()); } -//---------------------------------------------------------------------------------- +//---------------------------------------------------------------------------------- function get_exchange_rate_from_to($from_curr_code, $to_curr_code, $date_) { // echo "converting from $from_curr_code to $to_curr_code
"; if ($from_curr_code == $to_curr_code) return 1.0000; - + $home_currency = get_company_currency(); - if ($to_curr_code == $home_currency) + if ($to_curr_code == $home_currency) { return get_exchange_rate_to_home_currency($from_curr_code, $date_); - } - - if ($from_curr_code == $home_currency) + } + + if ($from_curr_code == $home_currency) { - return get_exchange_rate_from_home_currency($to_curr_code, $date_); - } - + return get_exchange_rate_from_home_currency($to_curr_code, $date_); + } + // neither from or to are the home currency return get_exchange_rate_to_home_currency($from_curr_code, $date_) / get_exchange_rate_to_home_currency($to_curr_code, $date_); } @@ -135,9 +90,60 @@ function get_exchange_rate_from_to($from_curr_code, $to_curr_code, $date_) function exchange_from_to($amount, $from_curr_code, $to_curr_code, $date_) { $ex_rate = get_exchange_rate_from_to($from_curr_code, $to_curr_code, $date_); - return $amount / $ex_rate; + return $amount / $ex_rate; } //-------------------------------------------------------------------------------- +// Exchange Variations Joe Hunt 2008-09-20 //////////////////////////////////////// + +function exchange_variation($pyt_type, $pyt_no, $type, $trans_no, $pyt_date, $amount, $person_type, $neg=false) +{ + global $systypes_array; + + if ($person_type == PT_CUSTOMER) + { + $trans = get_customer_trans($trans_no, $type); + $pyt_trans = get_customer_trans($pyt_no, $pyt_type); + $cust_accs = get_branch_accounts($trans['branch_code']); + $ar_ap_act = $cust_accs['receivables_account']; + $person_id = $trans['debtor_no']; + $curr = $trans['curr_code']; + $date = sql2date($trans['tran_date']); + } + else + { + $trans = get_supp_trans($trans_no, $type); + $pyt_trans = get_supp_trans($pyt_no, $pyt_type); + $supp_accs = get_supplier_accounts($trans['supplier_id']); + $ar_ap_act = $supp_accs['payable_account']; + $person_id = $trans['supplier_id']; + $curr = $trans['curr_code']; + $date = sql2date($trans['tran_date']); + } + if (is_company_currency($curr)) + return; + $inv_amt = round2($amount * $trans['rate'], user_price_dec()); + $pay_amt = round2($amount * $pyt_trans['rate'], user_price_dec()); + if ($inv_amt != $pay_amt) + { + $diff = $inv_amt - $pay_amt; + if ($person_type == PT_SUPPLIER) + $diff = -$diff; + if ($neg) + $diff = -$diff; + $exc_var_act = get_company_pref('exchange_diff_act'); + if (date1_greater_date2($date, $pyt_date)) + { + $memo = $systypes_array[$pyt_type]." ".$pyt_no; + add_gl_trans($type, $trans_no, $date, $ar_ap_act, 0, 0, $memo, -$diff, null, $person_type, $person_id); + add_gl_trans($type, $trans_no, $date, $exc_var_act, 0, 0, $memo, $diff, null, $person_type, $person_id); + } + else + { + $memo = $systypes_array[$type]." ".$trans_no; + add_gl_trans($pyt_type, $pyt_no, $pyt_date, $ar_ap_act, 0, 0, $memo, -$diff, null, $person_type, $person_id); + add_gl_trans($pyt_type, $pyt_no, $pyt_date, $exc_var_act, 0, 0, $memo, $diff, null, $person_type, $person_id); + } + } +} -?> \ No newline at end of file