static void
gnc_split_register_save_type_cell (BasicCell * cell,
gpointer save_data,
gpointer user_data)
{
SRSaveData *sd = save_data;
char value;
g_return_if_fail (gnc_basic_cell_has_name (cell, TYPE_CELL));
value = gnc_recn_cell_get_flag ((RecnCell *)cell);
xaccTransSetTxnType (sd->trans, value);
}
gboolean
gnc_tree_util_split_reg_rotate (GncTreeViewSplitReg *view, GtkTreeViewColumn *col, Transaction *trans, Split *split)
{
GtkCellRenderer *cr0 = NULL;
GList *renderers;
ViewCol viewcol;
// Get the first renderer, it has the view-column value.
renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (col));
cr0 = g_list_nth_data (renderers, 0);
g_list_free (renderers);
viewcol = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (cr0), "view_column"));
if (viewcol == COL_RECN)
{
const char recn_flags[] = {NREC, CREC, 0}; // List of reconciled flags
const gchar *flags;
const gchar *text;
gchar *this_flag;
gint index = 0;
char rec;
flags = recn_flags;
text = g_strdup_printf("%c", xaccSplitGetReconcile (split));
/* Find the existing text in the list of flags */
this_flag = strstr (flags, text);
if (this_flag != NULL && *this_flag != '\0')
{
/* In the list, choose the next item in the list
(wrapping around as necessary). */
index = this_flag - flags;
if (flags[index + 1] != '\0')
index = index + 1;
else
index = 0;
rec = recn_flags[index];
}
else
rec = NREC;
gnc_tree_view_split_reg_set_dirty_trans (view, trans);
if (!xaccTransIsOpen (trans))
xaccTransBeginEdit (trans);
xaccSplitSetReconcile (split, rec);
return TRUE;
}
if (viewcol == COL_TYPE)
{
const char type_flags[] = {TXN_TYPE_INVOICE, TXN_TYPE_PAYMENT, 0}; // list of type flags
const gchar *flags;
const gchar *text;
gchar *this_flag;
gint index = 0;
char type;
flags = type_flags;
text = g_strdup_printf("%c", xaccTransGetTxnType (trans));
/* Find the existing text in the list of flags */
this_flag = strstr (flags, text);
if (this_flag != NULL && *this_flag != '\0')
{
/* In the list, choose the next item in the list
(wrapping around as necessary). */
index = this_flag - flags;
if (flags[index + 1] != '\0')
index = index + 1;
else
index = 0;
type = type_flags[index];
}
else
type = TXN_TYPE_NONE;
gnc_tree_view_split_reg_set_dirty_trans (view, trans);
if (!xaccTransIsOpen (trans))
xaccTransBeginEdit (trans);
xaccTransSetTxnType (trans, type);
return TRUE;
}
return FALSE;
}
GNCLot *
gncOwnerCreatePaymentLot (const GncOwner *owner, Transaction *txn,
Account *posted_acc, Account *xfer_acc,
gnc_numeric amount, gnc_numeric exch, Timespec date,
const char *memo, const char *num)
{
QofBook *book;
Split *split;
const char *name;
gnc_commodity *commodity;
Split *xfer_split = NULL;
GNCLot *payment_lot;
/* Verify our arguments */
if (!owner || !posted_acc || !xfer_acc) return NULL;
g_return_val_if_fail (owner->owner.undefined != NULL, NULL);
/* Compute the ancillary data */
book = gnc_account_get_book (posted_acc);
name = gncOwnerGetName (gncOwnerGetEndOwner ((GncOwner*)owner));
commodity = gncOwnerGetCurrency (owner);
// reverse = use_reversed_payment_amounts(owner);
if (txn)
{
/* Pre-existing transaction was specified. We completely clear it,
* except for the split in the transfer account, unless the
* transaction can't be reused (wrong currency, wrong transfer account).
* In that case, the transaction is simply removed and an new
* one created. */
xfer_split = xaccTransFindSplitByAccount(txn, xfer_acc);
if (xaccTransGetCurrency(txn) != gncOwnerGetCurrency (owner))
{
g_message("Uh oh, mismatching currency/commodity between selected transaction and owner. We fall back to manual creation of a new transaction.");
xfer_split = NULL;
}
if (!xfer_split)
{
g_message("Huh? Asset account not found anymore. Fully deleting old txn and now creating a new one.");
xaccTransBeginEdit (txn);
xaccTransDestroy (txn);
xaccTransCommitEdit (txn);
txn = NULL;
}
else
{
int i = 0;
xaccTransBeginEdit (txn);
while (i < xaccTransCountSplits(txn))
{
Split *split = xaccTransGetSplit (txn, i);
if (split == xfer_split)
{
gnc_set_num_action (NULL, split, num, _("Payment"));
++i;
}
else
{
xaccSplitDestroy(split);
}
}
/* Note: don't commit transaction now - that would insert an imbalance split.*/
}
}
/* Create the transaction if we don't have one yet */
if (!txn)
{
txn = xaccMallocTransaction (book);
xaccTransBeginEdit (txn);
}
/* Insert a split for the transfer account if we don't have one yet */
if (!xfer_split)
{
/* Set up the transaction */
xaccTransSetDescription (txn, name ? name : "");
/* set per book option */
xaccTransSetCurrency (txn, commodity);
xaccTransSetDateEnteredSecs (txn, gnc_time (NULL));
xaccTransSetDatePostedTS (txn, &date);
/* The split for the transfer account */
split = xaccMallocSplit (book);
xaccSplitSetMemo (split, memo);
/* set per book option */
gnc_set_num_action (NULL, split, num, _("Payment"));
xaccAccountBeginEdit (xfer_acc);
xaccAccountInsertSplit (xfer_acc, split);
xaccAccountCommitEdit (xfer_acc);
xaccTransAppendSplit (txn, split);
if (gnc_commodity_equal(xaccAccountGetCommodity(xfer_acc), commodity))
{
xaccSplitSetBaseValue (split, amount, commodity);
}
else
{
/* Need to value the payment in terms of the owner commodity */
gnc_numeric payment_value = gnc_numeric_mul(amount,
exch, GNC_DENOM_AUTO, GNC_HOW_RND_ROUND_HALF_UP);
xaccSplitSetAmount(split, amount);
xaccSplitSetValue(split, payment_value);
}
}
/* Add a split in the post account */
split = xaccMallocSplit (book);
xaccSplitSetMemo (split, memo);
/* set per book option */
gnc_set_num_action (NULL, split, num, _("Payment"));
xaccAccountBeginEdit (posted_acc);
xaccAccountInsertSplit (posted_acc, split);
xaccAccountCommitEdit (posted_acc);
xaccTransAppendSplit (txn, split);
xaccSplitSetBaseValue (split, gnc_numeric_neg (amount), commodity);
/* Create a new lot for the payment */
payment_lot = gnc_lot_new (book);
gncOwnerAttachToLot (owner, payment_lot);
gnc_lot_add_split (payment_lot, split);
/* Mark the transaction as a payment */
gnc_set_num_action (txn, NULL, num, _("Payment"));
xaccTransSetTxnType (txn, TXN_TYPE_PAYMENT);
/* Commit this new transaction */
xaccTransCommitEdit (txn);
return payment_lot;
}
void gncOwnerAutoApplyPaymentsWithLots (const GncOwner *owner, GList *lots)
{
GList *base_iter;
/* General note: in the code below the term "payment" can
* both mean a true payment or a document of
* the opposite sign (invoice vs credit note) relative to
* the lot being processed. In general this function will
* perform a balancing action on a set of lots, so you
* will also find frequent references to balancing instead. */
/* Payments can only be applied when at least an owner
* and a list of lots to use are given */
if (!owner) return;
if (!lots) return;
for (base_iter = lots; base_iter; base_iter = base_iter->next)
{
GNCLot *base_lot = base_iter->data;
QofBook *book;
Account *acct;
const gchar *name;
GList *lot_list, *lot_iter;
Transaction *txn = NULL;
gnc_numeric base_lot_bal, val_to_pay, val_paid = { 0, 1 };
gboolean base_bal_is_pos;
const gchar *action, *memo;
/* Only attempt to apply payments to open lots.
* Note that due to the iterative nature of this function lots
* in the list may become closed before they are evaluated as
* base lot, so we should check this for each lot. */
base_lot_bal = gnc_lot_get_balance (base_lot);
if (gnc_numeric_zero_p (base_lot_bal))
continue;
book = gnc_lot_get_book (base_lot);
acct = gnc_lot_get_account (base_lot);
name = gncOwnerGetName (gncOwnerGetEndOwner (owner));
lot_list = base_iter->next;
/* Strings used when creating splits later on. */
action = _("Lot Link");
memo = _("Internal link between invoice and payment lots");
/* Note: to balance the lot the payment to assign
* must have the opposite sign of the existing lot balance */
val_to_pay = gnc_numeric_neg (base_lot_bal);
base_bal_is_pos = gnc_numeric_positive_p (base_lot_bal);
/* Create splits in a linking transaction between lots until
* - either the invoice lot is balanced
* - or there are no more balancing lots.
*/
for (lot_iter = lot_list; lot_iter; lot_iter = lot_iter->next)
{
gnc_numeric payment_lot_balance;
Split *split;
Account *bal_acct;
gnc_numeric split_amt;
GNCLot *balancing_lot = lot_iter->data;
/* Only attempt to use open lots to balance the base lot.
* Note that due to the iterative nature of this function lots
* in the list may become closed before they are evaluated as
* base lot, so we should check this for each lot. */
if (gnc_lot_is_closed (balancing_lot))
continue;
/* Balancing transactions for invoice/payments can only happen
* in the same account. */
bal_acct = gnc_lot_get_account (balancing_lot);
if (acct != bal_acct)
continue;
payment_lot_balance = gnc_lot_get_balance (balancing_lot);
/* Only attempt to balance if the base lot and balancing lot are
* of the opposite sign. (Otherwise we would increase the balance
* of the lot - Duh */
if (base_bal_is_pos == gnc_numeric_positive_p (payment_lot_balance))
continue;
/*
* If there is less to pay than there's open in the lot; we're done -- apply the base_lot_vale.
* Note that payment_value and balance are opposite in sign, so we have to compare absolute values here
*
* Otherwise, apply the balance, subtract that from the payment_value,
* and move on to the next one.
*/
if (gnc_numeric_compare (gnc_numeric_abs (val_to_pay), gnc_numeric_abs (payment_lot_balance)) <= 0)
{
/* abs(val_to_pay) <= abs(balance) */
split_amt = val_to_pay;
}
else
{
/* abs(val_to_pay) > abs(balance)
* Remember payment_value and balance are opposite in sign,
* and we want a payment to neutralize the current balance
* so we need to negate here */
split_amt = payment_lot_balance;
}
/* If not created yet, create a new transaction linking
* the base lot and the balancing lot(s) */
if (!txn)
{
Timespec ts = xaccTransRetDatePostedTS (xaccSplitGetParent (gnc_lot_get_latest_split (base_lot)));
xaccAccountBeginEdit (acct);
txn = xaccMallocTransaction (book);
xaccTransBeginEdit (txn);
xaccTransSetDescription (txn, name ? name : "");
xaccTransSetCurrency (txn, xaccAccountGetCommodity(acct));
xaccTransSetDateEnteredSecs (txn, gnc_time (NULL));
xaccTransSetDatePostedTS (txn, &ts);
xaccTransSetTxnType (txn, TXN_TYPE_LINK);
}
/* Create the split for this link in current balancing lot */
split = xaccMallocSplit (book);
xaccSplitSetMemo (split, memo);
/* set Action using utility function */
gnc_set_num_action (NULL, split, NULL, action);
xaccAccountInsertSplit (acct, split);
xaccTransAppendSplit (txn, split);
xaccSplitSetBaseValue (split, gnc_numeric_neg (split_amt), xaccAccountGetCommodity(acct));
gnc_lot_add_split (balancing_lot, split);
/* If the balancing lot was linked to a document (invoice/credit note),
* send an event for it as well so it gets potentially updated as paid */
{
GncInvoice *this_invoice = gncInvoiceGetInvoiceFromLot(balancing_lot);
if (this_invoice)
qof_event_gen (QOF_INSTANCE(this_invoice), QOF_EVENT_MODIFY, NULL);
}
val_paid = gnc_numeric_add (val_paid, split_amt, GNC_DENOM_AUTO, GNC_HOW_DENOM_LCD);
val_to_pay = gnc_numeric_sub (val_to_pay, split_amt, GNC_DENOM_AUTO, GNC_HOW_DENOM_LCD);
if (gnc_numeric_zero_p (val_to_pay))
break;
}
/* If the above loop managed to create a transaction and some balancing splits,
* create the final split for the link transaction in the base lot */
if (txn)
{
GncInvoice *this_invoice;
Split *split = xaccMallocSplit (book);
xaccSplitSetMemo (split, memo);
/* set Action with utiltity function */
gnc_set_num_action (NULL, split, NULL, action);
xaccAccountInsertSplit (acct, split);
xaccTransAppendSplit (txn, split);
xaccSplitSetBaseValue (split, val_paid, xaccAccountGetCommodity(acct));
gnc_lot_add_split (base_lot, split);
xaccTransCommitEdit (txn);
xaccAccountCommitEdit (acct);
/* If the base lot was linked to a document (invoice/credit note),
* send an event for it as well so it gets potentially updated as paid */
this_invoice = gncInvoiceGetInvoiceFromLot(base_lot);
if (this_invoice)
qof_event_gen (QOF_INSTANCE(this_invoice), QOF_EVENT_MODIFY, NULL);
}
}
}
static void
gncOwnerCreateLotLink (GNCLot *from_lot, GNCLot *to_lot, const GncOwner *owner)
{
const gchar *action = _("Lot Link");
Account *acct = gnc_lot_get_account (from_lot);
const gchar *name = gncOwnerGetName (gncOwnerGetEndOwner (owner));
Transaction *ll_txn = NULL;
gnc_numeric from_lot_bal, to_lot_bal;
Timespec from_ts, to_ts;
time64 time_posted;
Split *split;
/* Sanity check */
if (!gncInvoiceGetInvoiceFromLot (from_lot) ||
!gncInvoiceGetInvoiceFromLot (to_lot))
return;
/* Determine transaction date based on lot splits */
from_ts = xaccTransRetDatePostedTS (xaccSplitGetParent (gnc_lot_get_latest_split (from_lot)));
to_ts = xaccTransRetDatePostedTS (xaccSplitGetParent (gnc_lot_get_latest_split (to_lot)));
if (timespecToTime64 (from_ts) >= timespecToTime64 (to_ts))
time_posted = timespecToTime64 (from_ts);
else
time_posted = timespecToTime64 (to_ts);
/* Figure out how much we can offset between the lots */
from_lot_bal = gnc_lot_get_balance (from_lot);
to_lot_bal = gnc_lot_get_balance (to_lot);
if (gnc_numeric_compare (gnc_numeric_abs (from_lot_bal),
gnc_numeric_abs (to_lot_bal)) > 0)
from_lot_bal = gnc_numeric_neg (to_lot_bal);
else
to_lot_bal = gnc_numeric_neg (from_lot_bal);
xaccAccountBeginEdit (acct);
/* Look for a pre-existing lot link we can extend */
ll_txn = get_ll_transaction_from_lot (from_lot);
if (!ll_txn)
ll_txn = get_ll_transaction_from_lot (to_lot);
if (!ll_txn)
{
/* No pre-existing lot link. Create one. */
Timespec ts;
timespecFromTime64 (&ts, time_posted);
ll_txn = xaccMallocTransaction (gnc_lot_get_book (from_lot));
xaccTransBeginEdit (ll_txn);
xaccTransSetDescription (ll_txn, name ? name : "(Unknown)");
xaccTransSetCurrency (ll_txn, xaccAccountGetCommodity(acct));
xaccTransSetDateEnteredSecs (ll_txn, gnc_time (NULL));
xaccTransSetDatePostedTS (ll_txn, &ts);
xaccTransSetTxnType (ll_txn, TXN_TYPE_LINK);
}
else
{
Timespec ts = xaccTransRetDatePostedTS (ll_txn);
xaccTransBeginEdit (ll_txn);
/* Maybe we need to update the post date of the transaction ? */
if (time_posted > timespecToTime64 (ts))
{
timespecFromTime64 (&ts, time_posted);
xaccTransSetDatePostedTS (ll_txn, &ts);
}
}
/* Create a split for the from_lot */
split = xaccMallocSplit (gnc_lot_get_book (from_lot));
/* set Action using utility function */
gnc_set_num_action (NULL, split, NULL, action);
xaccAccountInsertSplit (acct, split);
xaccTransAppendSplit (ll_txn, split);
/* To offset the lot balance, the split must be of the opposite sign */
xaccSplitSetBaseValue (split, gnc_numeric_neg (from_lot_bal), xaccAccountGetCommodity(acct));
gnc_lot_add_split (from_lot, split);
/* Create a split for the to_lot */
split = xaccMallocSplit (gnc_lot_get_book (to_lot));
/* set Action using utility function */
gnc_set_num_action (NULL, split, NULL, action);
xaccAccountInsertSplit (acct, split);
xaccTransAppendSplit (ll_txn, split);
/* To offset the lot balance, the split must be of the opposite sign */
xaccSplitSetBaseValue (split, gnc_numeric_neg (to_lot_bal), xaccAccountGetCommodity(acct));
gnc_lot_add_split (to_lot, split);
xaccTransCommitEdit (ll_txn);
/* Do some post-cleaning on the lots
* The above actions may have created splits that are
* in the same transaction and lot. These can be merged.
*/
xaccScrubMergeLotSubSplits (to_lot, FALSE);
xaccScrubMergeLotSubSplits (from_lot, FALSE);
/* And finally set the same memo for all remaining splits
* It's a convenience for the users to identify all documents
* involved in the link.
*/
gncOwnerSetLotLinkMemo (ll_txn);
xaccAccountCommitEdit (acct);
}
