<?php
+/**********************************************************************
+ Copyright (C) FrontAccounting, LLC.
+ Released under the terms of the GNU Affero General Public License,
+ AGPL, as published by the Free Software Foundation, either version
+ 3 of the License, or (at your option) any later version.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ See the License here <http://www.gnu.org/licenses/agpl-3.0.html>.
+***********************************************************************/
+function add_exchange_variation($trans_type, $trans_no, $date_, $account,
+ $currency, $person_type_id=null, $person_id = "")
+{
+ if (is_company_currency($currency))
+ return;
+ if ($date_ == null)
+ $date_ = Today();
+ $rate = get_exchange_rate_from_home_currency($currency, $date_);
+ $result = db_query("SELECT SUM(amount) FROM ".TB_PREF."bank_trans WHERE
+ bank_act='$account' AND trans_date<='".date2sql($date_)."'",
+ "Transactions for account $account could not be calculated");
+ $row = db_fetch_row($result);
+ $foreign_amount = $row[0];
+ $amount = get_gl_trans_from_to("", $date_, $account);
+ $diff = $amount - (round2($foreign_amount * $rate, user_price_dec()));
+ if ($diff != 0)
+ {
+ if ($trans_type == null)
+ $trans_type = systypes::journal_entry();
+ if ($trans_no == null)
+ $trans_no = get_next_trans_no($trans_type);
+ if ($person_type_id == null)
+ $person_type_id = payment_person_types::misc();
+ add_gl_trans($trans_type, $trans_no, $date_, $account, 0, 0, _("Exchange Variance"),
+ -$diff, null, $person_type_id, $person_id);
+ add_gl_trans($trans_type, $trans_no, $date_, get_company_pref('exchange_diff_act'), 0, 0,
+ _("Exchange Variance"), $diff, null, $person_type_id, $person_id);
+ }
+}
+function add_exchange_variation_all()
+{
+ $trans_no = get_next_trans_no(0);
+ $sql = "SELECT * FROM ".TB_PREF."bank_accounts";
+ $result = db_query($sql, "could not retreive bank accounts");
+ while ($myrow = db_fetch($result))
+ add_exchange_variation(0, $trans_no, null, $myrow['account_code'],
+ $myrow['currency_code']);
+}
//----------------------------------------------------------------------------------
+// Add bank tranfer to database.
+//
+// $from_account - source bank account id
+// $to_account - target bank account id
+//
function add_bank_transfer($from_account, $to_account, $date_,
- $amount, $payment_type, $ref, $memo_)
+ $amount, $ref, $memo_)
{
begin_transaction();
$trans_no = get_next_trans_no($trans_type);
+ $from_gl_account = get_bank_gl_account($from_account);
+ $to_gl_account = get_bank_gl_account($to_account);
+
+ $total = 0;
// do the source account postings
- add_gl_trans($trans_type, $trans_no, $date_, $from_account, 0, 0, "",
+ $total += add_gl_trans($trans_type, $trans_no, $date_, $from_gl_account, 0, 0, "",
-$amount, $currency);
add_bank_trans($trans_type, $trans_no, $from_account, $ref,
- $date_, $payment_type, -$amount,
+ $date_, -$amount,
payment_person_types::misc(), "", $currency,
"Cannot insert a source bank transaction");
+ add_exchange_variation($trans_type, $trans_no, $date_, $from_account,
+ $currency, payment_person_types::misc(), "");
+
// do the destination account postings
- add_gl_trans($trans_type, $trans_no, $date_, $to_account, 0, 0, "",
+ $total += add_gl_trans($trans_type, $trans_no, $date_, $to_gl_account, 0, 0, "",
$amount, $currency);
-
+
+ /*Post a balance post if $total != 0 */
+ add_gl_balance($trans_type, $trans_no, $date_, -$total);
+
add_bank_trans($trans_type, $trans_no, $to_account, $ref,
- $date_, $payment_type, $amount,
- payment_person_types::misc(), "",
- $currency,
- "Cannot insert a destination bank transaction");
+ $date_, $amount, payment_person_types::misc(), "",
+ $currency, "Cannot insert a destination bank transaction");
+ add_exchange_variation($trans_type, $trans_no, $date_, $from_account,
+ $currency, payment_person_types::misc(), "");
+
add_comments($trans_type, $trans_no, $date_, $memo_);
references::save_last($ref, $trans_type);
}
//----------------------------------------------------------------------------------
-
-// $amount is in $from_account's currency
-
+// Add bank payment or deposit to database.
+//
+// $from_account - bank account id
+// $item - transaction cart (line item's amounts in bank account's currency)
+// $person_type_id - defines type of $person_id identifiers
+// $person_id - supplier/customer/other id
+// $person_detail_id - customer branch id or not used
+//
// returns an array of (inserted trans type, trans no)
function add_bank_transaction($trans_type, $from_account, $items, $date_,
- $person_type_id, $person_id, $person_detail_id, $type, $ref, $memo_)
+ $person_type_id, $person_id, $person_detail_id, $ref, $memo_)
{
// we can only handle type 1 (payment)and type 2 (deposit)
if ($trans_type != systypes::bank_payment() && $trans_type != systypes::bank_deposit())
display_db_error("Invalid type ($trans_type) sent to add_bank_transaction");
+ $do_exchange_variance = false;
+
begin_transaction();
$currency = get_bank_account_currency($from_account);
+ $bank_gl_account = get_bank_gl_account($from_account);
// the gl items are already inversed/negated for type 2 (deposit)
$total_amount = $items->gl_items_total();
// convert to customer currency
$cust_amount = exchange_from_to($total_amount, $currency, get_customer_currency($person_id), $date_);
+ // we need to negate it too
+ $cust_amount = -$cust_amount;
- $trans_no = add_customer_trans($trans_type, $person_id, $person_detail_id, $date_,
+ $trans_no = write_customer_trans($trans_type, 0, $person_id, $person_detail_id, $date_,
$ref, $cust_amount);
}
else
{
$trans_no = get_next_trans_no($trans_type);
+ $do_exchange_variance = true;
}
// do the source account postings
- add_gl_trans($trans_type, $trans_no, $date_, $from_account, 0, 0, "",
- -$total_amount, $currency, $person_type_id, $person_id);
add_bank_trans($trans_type, $trans_no, $from_account, $ref,
- $date_, $type, -$total_amount,
+ $date_, -$total_amount,
$person_type_id, $person_id,
$currency,
"Cannot insert a source bank transaction");
-
+ $total = 0;
foreach ($items->gl_items as $gl_item)
{
$is_bank_to = is_bank_account($gl_item->code_id);
}
// do the destination account postings
- add_gl_trans($trans_type, $trans_no, $date_, $gl_item->code_id,
+ $total += add_gl_trans($trans_type, $trans_no, $date_, $gl_item->code_id,
$gl_item->dimension_id, $gl_item->dimension2_id, $gl_item->reference,
$gl_item->amount, $currency, $person_type_id, $person_id);
if ($is_bank_to)
{
add_bank_trans($trans_type, $trans_no, $gl_item->code_id, $ref,
- $date_, $type, $gl_item->amount,
+ $date_, $gl_item->amount,
$person_type_id, $person_id, $currency,
"Cannot insert a destination bank transaction");
+ if ($do_exchange_variance)
+ add_exchange_variation($trans_type, $trans_no, $date_, $gl_item->code_id,
+ $currency, $person_type_id, $person_id);
}
+ // store tax details if the gl account is a tax account
+
+ $amount = $gl_item->amount;
+ $ex_rate = get_exchange_rate_from_home_currency($currency, $date_);
+
+ add_gl_tax_details($gl_item->code_id, $trans_type, $trans_no, $amount,
+ $ex_rate, $date_, $memo_);
}
+ // do the source account postings
+ add_gl_trans($trans_type, $trans_no, $date_, $bank_gl_account, 0, 0, $memo_,
+ -$total, null, $person_type_id, $person_id);
+
+ if ($do_exchange_variance)
+ add_exchange_variation($trans_type, $trans_no, $date_, $from_account,
+ $currency, $person_type_id, $person_id);
+
add_comments($trans_type, $trans_no, $date_, $memo_);
references::save_last($ref, $trans_type);
//----------------------------------------------------------------------------------------
-function add_bank_payment($from_account, $items, $date_,
- $person_type_id, $person_id, $person_detail_id, $type, $ref, $memo_)
-{
- return add_bank_transaction(systypes::bank_payment(), $from_account, $items, $date_,
- $person_type_id, $person_id, $person_detail_id, $type, $ref, $memo_);
-}
-
-//---------------------------------------------------------------------------------------------
-
-function add_bank_deposit($from_account, $items, $date_,
- $person_type_id, $person_id, $person_detail_id, $type, $ref, $memo_)
-{
- return add_bank_transaction(systypes::bank_deposit(), $from_account, $items, $date_,
- $person_type_id, $person_id, $person_detail_id, $type, $ref, $memo_);
-}
-
-//---------------------------------------------------------------------------------------------
-
-
?>
\ No newline at end of file