X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fui%2Fallocation_cart.inc;h=968bae42a7131e848976f011359ea7d9883527cc;hb=75564761d1429129282bd04ab00575c5e80fe4c2;hp=039e3bfb350632b704f7919bc819663cfec4b5cd;hpb=a5242af68e65661edb7175412444dce536a7f311;p=fa-stable.git diff --git a/includes/ui/allocation_cart.inc b/includes/ui/allocation_cart.inc index 039e3bfb..968bae42 100644 --- a/includes/ui/allocation_cart.inc +++ b/includes/ui/allocation_cart.inc @@ -9,8 +9,10 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the License here . ***********************************************************************/ -/* definition of the Debtor Receipt/Credit note allocation class */ - +/* + Class for supplier/customer payment/credit allocations edition + and related helpers. +*/ //----------------------------------------------------------------------------------- class allocation @@ -18,32 +20,44 @@ class allocation var $trans_no; var $type; - var $person_id; - var $person_name; + var $person_id = ''; + var $person_name = ''; + var $person_type; // PT_SUPPLIER/PT_CUSTOMER + var $person_curr; var $date_; - var $amount; /*Total amount of the transaction in FX */ - - var $allocs; /*array of transactions allocated to */ + var $amount = 0; /*Total amount of the transaction in FX */ + var $currency; + + var $allocs; /*array of transactions allocated to */ - function allocation($trans_no, $type, $person_id, $person_name, $amount, $date_) + function __construct($type, $trans_no, $person_id = null, $person_type_id=null) { $this->allocs = array(); $this->trans_no = $trans_no; $this->type = $type; + if ($person_id) + $this->set_person($person_id, $person_type_id); + + $this->read($type, $trans_no, $person_id, $person_type_id); // read payment or credit + } + + function set_person($person_id, $person_type) + { $this->person_id = $person_id; - $this->person_name = $person_name; - $this->amount = $amount; - $this->date_ = $date_; + $this->person_type = $person_type; + $this->person_curr = $person_type == PT_SUPPLIER ? + get_supplier_currency($person_id) : get_customer_currency($person_id); + return $this->person_curr; } function add_item($type, $type_no, $date_, $due_date, $amount, $amount_allocated, - $current_allocated) + $current_allocated, $ref) { - if ($amount > 0) + if (floatcmp($amount, 0)) { $this->allocs[count($this->allocs)] = new allocation_item($type, $type_no, - $date_, $due_date, $amount, $amount_allocated, $current_allocated); + $date_, $due_date, $amount, $amount_allocated, $current_allocated, $ref); return true; } else @@ -53,22 +67,22 @@ class allocation } function update_item($index, $type, $type_no, $date_, $due_date, - $amount, $amount_allocated, $current_allocated) + $amount, $amount_allocated, $current_allocated, $ref) { - if ($amount > 0) + if (floatcmp($amount, 0)) { $this->allocs[$index] = new allocation_item($type, $type_no, - $date_, $due_date, $amount, $amount_allocated, $current_allocated); + $date_, $due_date, $amount, $amount_allocated, $current_allocated, $ref); return true; } else { return false; } - } + } function add_or_update_item($type, $type_no, $date_, $due_date, - $amount, $amount_allocated, $current_allocated) + $amount, $amount_allocated, $current_allocated, $ref) { for ($i = 0; $i < count($this->allocs); $i++) { @@ -76,12 +90,171 @@ class allocation if (($item->type == $type) && ($item->type_no == $type_no)) { return $this->update_item($i, $type, $type_no, $date_, $due_date, - $amount, $amount_allocated, $current_allocated); - } + $amount, $amount_allocated, $current_allocated, $ref); + } } return $this->add_item($type, $type_no, $date_, $due_date, - $amount, $amount_allocated, $current_allocated); - } + $amount, $amount_allocated, $current_allocated, $ref); + } + + // + // Read payment or credit current/available allocations to cart. + // + // FIXME - read all transactions below twice seems to be suboptimal + // + function read($type = null, $trans_no = 0, $person_id=null, $person_type_id=null) + { + if ($type !== null) { // otherwise re-read + $type = $this->type; + $trans_no = $this->trans_no; + + if (isset($person_type_id)) + { + $this->person_type = $person_type_id; + $this->person_id = $person_id; + } else { // guess person_type_id + if (in_array($type, array(ST_BANKPAYMENT, ST_BANKDEPOSIT))) + { + $bank_trans = db_fetch(get_bank_trans($type, $trans_no)); + $this->person_type = $bank_trans['person_type_id']; + } else + $this->person_type = in_array($type, array(ST_SUPPCREDIT, ST_SUPPAYMENT)) ? PT_SUPPLIER : PT_CUSTOMER; + } + + if ($trans_no) { + $trans = $this->person_type == PT_SUPPLIER ? get_supp_trans($trans_no, $type, $person_id) + : get_customer_trans($trans_no, $type, $person_id); + + $this->person_id = $trans[$this->person_type == PT_SUPPLIER ? 'supplier_id':'debtor_no']; + $this->person_name = $trans[$this->person_type == PT_SUPPLIER ? "supplier_name":"DebtorName"]; + $this->date_ = sql2date($trans["tran_date"]); + $this->person_curr = $trans['curr_code']; + $this->currency = isset($trans['bank_curr_code']) ? $trans['bank_curr_code'] : $trans['curr_code']; + $this->bank_amount = isset($trans["bank_amount"]) ? $trans["bank_amount"] : $trans["Total"]; // not set for journal entry + $this->amount = $trans["Total"]; + } + } + /* Now populate the array of possible (and previous actual) allocations + for this customer/supplier. First get the transactions that have + outstanding balances ie Total-alloc >0 */ + + $this->allocs = array(); + if ($this->person_id) + { + if ($this->person_type==PT_SUPPLIER) + $trans_items = get_allocatable_to_supp_transactions($this->person_id); + else + $trans_items = get_allocatable_to_cust_transactions($this->person_id); + while ($myrow = db_fetch($trans_items)) + { + $this->add_item($myrow["type"], $myrow["trans_no"], + sql2date($myrow["tran_date"]), + sql2date($myrow["due_date"]), + $myrow["Total"], // trans total + $myrow["alloc"], // trans total allocated + 0, + $myrow["reference"]); // this allocation + } + } + if ($this->trans_no == 0) return; // this is new payment + + /* Now get trans that might have previously been allocated to by this trans + NB existing entries where still some of the trans outstanding entered from + above logic will be overwritten with the prev alloc detail below */ + + if ($this->person_type==PT_SUPPLIER) + $trans_items = get_allocatable_to_supp_transactions($this->person_id, + $this->trans_no, $this->type); + else + $trans_items = get_allocatable_to_cust_transactions($this->person_id, + $this->trans_no, $this->type); + + $amount = $this->amount; + while ($myrow = db_fetch($trans_items)) + { + $amount -= $myrow["Total"]; + $this->add_or_update_item ($myrow["type"], $myrow["trans_no"], + sql2date($myrow["tran_date"]), + sql2date($myrow["due_date"]), + $myrow["Total"], + $myrow["alloc"] - $myrow["amt"], $myrow["amt"], $myrow["reference"]); + } + + /* Finally, if there any unallocated money remaining, assign the unallocated portion to + the earliest transactions. This makes the javascript All/None keys consistent + with the transaction amount. */ + + if ($amount > 0) { + foreach ($this->allocs as $alloc_item) { + $allocatable = $alloc_item->amount - $alloc_item->amount_allocated; + if ($allocatable > 0) { + if ($amount >= $allocatable) { + $alloc_item->current_allocated = $allocatable; + $amount -= $allocatable; + } else { + $alloc_item->current_allocated += $amount; + break; + } + } + } + } + } + // + // Update allocations in database. + // + function write() + { + global $no_exchange_variations; + + begin_transaction(); + + if ($this->person_type == PT_SUPPLIER) + clear_supp_alloctions($this->type, $this->trans_no, $this->person_id, $this->date_); + else + clear_cust_alloctions($this->type, $this->trans_no, $this->person_id, $this->date_); + + // now add the new allocations + $total_allocated = 0; + $dec = user_price_dec(); + foreach ($this->allocs as $alloc_item) + { + if ($alloc_item->current_allocated > 0) + { + $amount = round($alloc_item->current_allocated, $dec); + + if ($this->person_type == PT_SUPPLIER) { + add_supp_allocation($amount, + $this->type, $this->trans_no, + $alloc_item->type, $alloc_item->type_no, $this->person_id, $this->date_); + + update_supp_trans_allocation($alloc_item->type, $alloc_item->type_no, $this->person_id); + } else { + add_cust_allocation($amount, + $this->type, $this->trans_no, + $alloc_item->type, $alloc_item->type_no, $this->person_id, $this->date_); + + update_debtor_trans_allocation($alloc_item->type, $alloc_item->type_no, $this->person_id); + } + // Exchange Variations Joe Hunt 2008-09-20 //////////////////// + if ($alloc_item->type != ST_SALESORDER && !@$no_exchange_variations + && $alloc_item->type != ST_PURCHORDER && $alloc_item->type != ST_JOURNAL && $this->type != ST_JOURNAL) + exchange_variation($this->type, $this->trans_no, + $alloc_item->type, $alloc_item->type_no, $this->date_, + $amount, $this->person_type); + + ////////////////////////////////////////////////////////////// + $total_allocated += $alloc_item->current_allocated; + } + + } /*end of the loop through the array of allocations made */ + if ($this->person_type == PT_SUPPLIER) + update_supp_trans_allocation($this->type, $this->trans_no, $this->person_id); + else + update_debtor_trans_allocation($this->type, $this->trans_no, $this->person_id); + + commit_transaction(); + + } } @@ -98,16 +271,19 @@ class allocation_item var $amount_allocated; var $amount; + var $ref; var $current_allocated; - function allocation_item ($type, $type_no, $date_, $due_date, $amount, - $amount_allocated, $current_allocated) + function __construct($type, $type_no, $date_, $due_date, $amount, + $amount_allocated, $current_allocated, $ref) { $this->type = $type; $this->type_no = $type_no; - + + $this->ref = $ref; + $this->date_ = $date_; $this->due_date = $due_date; @@ -117,6 +293,156 @@ class allocation_item } } -//----------------------------------------------------------------------------------- +//-------------------------------------------------------------------------------- + +function show_allocatable($show_totals) { + + global $systypes_array; + + $k = $total_allocated = 0; + + $cart = $_SESSION['alloc']; + $supp_ref = in_array($cart->type, array(ST_SUPPCREDIT, ST_SUPPAYMENT, ST_BANKPAYMENT)); + + if (count($cart->allocs)) + { + display_heading(sprintf(_("Allocated amounts in %s:"), $cart->person_curr)); + start_table(TABLESTYLE, "width='60%'"); + $th = array(_("Transaction Type"), _("#"), $supp_ref ? _("Supplier Ref"): _("Ref"), _("Date"), _("Due Date"), _("Amount"), + _("Other Allocations"), _("Left to Allocate"), _("This Allocation"),'',''); + + table_header($th); + + foreach ($cart->allocs as $id => $alloc_item) + { + if (floatcmp(abs($alloc_item->amount), $alloc_item->amount_allocated)) + { + alt_table_row_color($k); + label_cell($systypes_array[$alloc_item->type]); + label_cell(get_trans_view_str($alloc_item->type, $alloc_item->type_no), "nowrap align='right'"); + label_cell($alloc_item->ref); + label_cell($alloc_item->date_, "align=right"); + label_cell($alloc_item->due_date, "align=right"); + amount_cell(abs($alloc_item->amount)); + amount_cell($alloc_item->amount_allocated); + + $_POST['amount' . $id] = price_format($alloc_item->current_allocated); + + $un_allocated = round((abs($alloc_item->amount) - $alloc_item->amount_allocated), 6); + amount_cell($un_allocated, false,'', 'maxval'.$id); + amount_cells(null, "amount" . $id);//, input_num('amount' . $id)); + label_cell("" + . _("All") . ""); + label_cell("" + . _("None") . "".hidden("un_allocated" . $id, + price_format($un_allocated), false)); + end_row(); + + $total_allocated += input_num('amount' . $id); + } + } + if ($show_totals) { + label_row(_("Total Allocated"), price_format($total_allocated), + "colspan=8 align=right", "align=right id='total_allocated'", 3); + + $amount = abs($cart->amount); + + if (floatcmp($amount, $total_allocated) < 0) + { + $font1 = ""; + $font2 = ""; + } + else + $font1 = $font2 = ""; + $left_to_allocate = price_format($amount - $total_allocated); + label_row(_("Left to Allocate"), $font1 . $left_to_allocate . $font2, + "colspan=8 align=right", "nowrap align=right id='left_to_allocate'", + 3); + } + end_table(1); + } + hidden('TotalNumberOfAllocs', count($cart->allocs)); +} +//-------------------------------------------------------------------------------- + +function check_allocations() +{ + global $SysPrefs; + + $total_allocated = 0; -?> + for ($counter = 0; $counter < get_post("TotalNumberOfAllocs"); $counter++) + { + if (!isset($_POST['amount'.$counter])) continue; + if (!check_num('amount' . $counter, 0)) + { + display_error(_("The entry for one or more amounts is invalid or negative.")); + set_focus('amount'.$counter); + return false; + } + + /* Now check to see that the AllocAmt is no greater than the + amount left to be allocated against the transaction under review; + skip check if no allocation is set to avoid deadlock on mistakenly overallocated transactions*/ + $allocated = input_num('amount' . $counter); + if ($allocated && ($allocated > input_num('un_allocated' . $counter))) + { + display_error(_("At least one transaction is overallocated.")); + set_focus('amount'.$counter); + return false; + } + + if ($_SESSION['alloc']->person_type == PT_CUSTOMER) { + if ($_SESSION['alloc']->allocs[$counter]->type == ST_SALESORDER) + $trans = get_sales_order_header($_SESSION['alloc']->allocs[$counter]->type_no, $_SESSION['alloc']->allocs[$counter]->type); + else + $trans = get_customer_trans($_SESSION['alloc']->allocs[$counter]->type_no, $_SESSION['alloc']->allocs[$counter]->type); + + if ($trans['debtor_no'] != $_SESSION['alloc']->person_id) { + display_error(_("Allocated transaction allocated is not related to company selected.")); + set_focus('amount'.$counter); + return false; + } + } elseif ($_SESSION['alloc']->person_type == PT_SUPPLIER) { + $trans = get_supp_trans($_SESSION['alloc']->allocs[$counter]->type_no, $_SESSION['alloc']->allocs[$counter]->type); + if ($trans['supplier_id'] != $_SESSION['alloc']->person_id) { + display_error(_("Allocated transaction allocated is not related to company selected.")); + set_focus('amount'.$counter); + return false; + } + } + + $_SESSION['alloc']->allocs[$counter]->current_allocated = input_num('amount' . $counter); + + $total_allocated += input_num('amount' . $counter); + } + + $amount = abs($_SESSION['alloc']->amount); + + if ($total_allocated - ($amount + input_num('discount')) > $SysPrefs->allocation_settled_allowance()) + { + display_error(_("These allocations cannot be processed because the amount allocated is more than the total amount left to allocate.")); + return false; + } + + return true; +} + +//---------------------------------------------------------------------------------------- +// +// Returns sales or purchase invoice allocations to be reallocated after invoice edition. +// +function get_inv_allocations($trans_no, $trans_type, $person_id) +{ + $allocs = array(); + if ($trans_type == ST_SUPPINVOICE || $trans_type == ST_SUPPCREDIT) + $result = get_allocatable_from_supp_transactions($person_id, $trans_no, $trans_type); + else + $result = get_allocatable_from_cust_transactions($person_id, $trans_no, $trans_type); + + while($dat = db_fetch($result)) + { + $allocs[] = array('type'=> $dat['type'], 'trans_no'=> $dat['trans_no'], 'amount'=>$dat['alloc']); + } + return $allocs; +}