purchasing/supplier_payment.php

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 $page_security = 'SA_SUPPLIERPAYMNT';
  13 $path_to_root = "..";
  14 include_once($path_to_root . "/includes/ui/allocation_cart.inc");
  15 include_once($path_to_root . "/includes/session.inc");
  16 include_once($path_to_root . "/includes/date_functions.inc");
  17 include_once($path_to_root . "/includes/ui.inc");
  18 include_once($path_to_root . "/includes/banking.inc");
  19 include_once($path_to_root . "/includes/data_checks.inc");
  20 include_once($path_to_root . "/purchasing/includes/purchasing_db.inc");
  21 include_once($path_to_root . "/reporting/includes/reporting.inc");
  22
  23 $js = "";
  24 if ($use_popup_windows)
  25         $js .= get_js_open_window(900, 500);
  26 if ($use_date_picker)
  27         $js .= get_js_date_picker();
  28
  29 add_js_file('payalloc.js');
  30
  31 page(_($help_context = "Supplier Payment Entry"), false, false, "", $js);
  32
  33 if (isset($_GET['supplier_id']))
  34 {
  35         $_POST['supplier_id'] = $_GET['supplier_id'];
  36 }
  37
  38 //----------------------------------------------------------------------------------------
  39
  40 check_db_has_suppliers(_("There are no suppliers defined in the system."));
  41
  42 check_db_has_bank_accounts(_("There are no bank accounts defined in the system."));
  43
  44 //----------------------------------------------------------------------------------------
  45
  46 if (!isset($_POST['supplier_id']))
  47         $_POST['supplier_id'] = get_global_supplier(false);
  48
  49 if (!isset($_POST['DatePaid']))
  50 {
  51         $_POST['DatePaid'] = new_doc_date();
  52         if (!is_date_in_fiscalyear($_POST['DatePaid']))
  53                 $_POST['DatePaid'] = end_fiscalyear();
  54 }
  55
  56 if (isset($_POST['_DatePaid_changed'])) {
  57   $Ajax->activate('_ex_rate');
  58 }
  59
  60 if (list_updated('supplier_id')) {
  61         $_POST['amount'] = price_format(0);
  62         $_SESSION['alloc']->person_id = get_post('supplier_id');
  63         $Ajax->activate('amount');
  64 } elseif (list_updated('bank_account'))
  65         $Ajax->activate('alloc_tbl');
  66
  67 //----------------------------------------------------------------------------------------
  68
  69 if (!isset($_POST['bank_account'])) { // first page call
  70         $_SESSION['alloc'] = new allocation(ST_SUPPAYMENT, 0, get_post('supplier_id'));
  71
  72         if (isset($_GET['PInvoice'])) {
  73                 //  get date and supplier
  74                 $inv = get_supp_trans($_GET['PInvoice'], ST_SUPPINVOICE);
  75                 $dflt_act = get_default_bank_account($inv['curr_code']);
  76                 $_POST['bank_account'] = $dflt_act['id'];
  77                 if($inv) {
  78                         $_SESSION['alloc']->person_id = $_POST['supplier_id'] = $inv['supplier_id'];
  79                         $_SESSION['alloc']->read();
  80                         $_POST['DatePaid'] = sql2date($inv['tran_date']);
  81                         $_POST['memo_'] = $inv['supp_reference'];
  82                         foreach($_SESSION['alloc']->allocs as $line => $trans) {
  83                                 if ($trans->type == ST_SUPPINVOICE && $trans->type_no == $_GET['PInvoice']) {
  84                                         $un_allocated = abs($trans->amount) - $trans->amount_allocated;
  85                                         $_SESSION['alloc']->amount = $_SESSION['alloc']->allocs[$line]->current_allocated = $un_allocated;
  86                                         $_POST['amount'] = $_POST['amount'.$line] = price_format($un_allocated);
  87                                         break;
  88                                 }
  89                         }
  90                         unset($inv);
  91                 } else
  92                         display_error(_("Invalid purchase invoice number."));
  93         }
  94 }
  95 if (isset($_GET['AddedID'])) {
  96         $payment_id = $_GET['AddedID'];
  97
  98         display_notification_centered( _("Payment has been sucessfully entered"));
  99
 100         submenu_print(_("&Print This Remittance"), ST_SUPPAYMENT, $payment_id."-".ST_SUPPAYMENT, 'prtopt');
 101         submenu_print(_("&Email This Remittance"), ST_SUPPAYMENT, $payment_id."-".ST_SUPPAYMENT, null, 1);
 102
 103         submenu_view(_("View this Payment"), ST_SUPPAYMENT, $payment_id);
 104     display_note(get_gl_view_str(ST_SUPPAYMENT, $payment_id, _("View the GL &Journal Entries for this Payment")), 0, 1);
 105
 106         submenu_option(_("Enter another supplier &payment"), "/purchasing/supplier_payment.php?supplier_id=".$_POST['supplier_id']);
 107         submenu_option(_("Enter Other &Payment"), "/gl/gl_bank.php?NewPayment=Yes");
 108         submenu_option(_("Enter &Customer Payment"), "/sales/customer_payments.php");
 109         submenu_option(_("Enter Other &Deposit"), "/gl/gl_bank.php?NewDeposit=Yes");
 110         submenu_option(_("Bank Account &Transfer"), "/gl/bank_transfer.php");
 111
 112         display_footer_exit();
 113 }
 114
 115 //----------------------------------------------------------------------------------------
 116
 117 function check_inputs()
 118 {
 119         global $Refs;
 120
 121         if (!get_post('supplier_id'))
 122         {
 123                 display_error(_("There is no supplier selected."));
 124                 set_focus('supplier_id');
 125                 return false;
 126         }
 127
 128         if (@$_POST['amount'] == "")
 129         {
 130                 $_POST['amount'] = price_format(0);
 131         }
 132
 133         if (!check_num('amount', 0))
 134         {
 135                 display_error(_("The entered amount is invalid or less than zero."));
 136                 set_focus('amount');
 137                 return false;
 138         }
 139
 140         if (isset($_POST['charge']) && !check_num('charge', 0)) {
 141                 display_error(_("The entered amount is invalid or less than zero."));
 142                 set_focus('charge');
 143                 return false;
 144         }
 145
 146         if (isset($_POST['charge']) && input_num('charge') > 0) {
 147                 $charge_acct = get_company_pref('bank_charge_act');
 148                 if (get_gl_account($charge_acct) == false) {
 149                         display_error(_("The Bank Charge Account has not been set in System and General GL Setup."));
 150                         set_focus('charge');
 151                         return false;
 152                 }
 153         }
 154
 155         if (@$_POST['discount'] == "")
 156         {
 157                 $_POST['discount'] = 0;
 158         }
 159
 160         if (!check_num('discount', 0))
 161         {
 162                 display_error(_("The entered discount is invalid or less than zero."));
 163                 set_focus('amount');
 164                 return false;
 165         }
 166
 167         //if (input_num('amount') - input_num('discount') <= 0)
 168         if (input_num('amount') <= 0)
 169         {
 170                 display_error(_("The total of the amount and the discount is zero or negative. Please enter positive values."));
 171                 set_focus('amount');
 172                 return false;
 173         }
 174
 175         if (isset($_POST['bank_amount']) && input_num('bank_amount')<=0)
 176         {
 177                 display_error(_("The entered bank amount is zero or negative."));
 178                 set_focus('bank_amount');
 179                 return false;
 180         }
 181
 182
 183         if (!is_date($_POST['DatePaid']))
 184         {
 185                 display_error(_("The entered date is invalid."));
 186                 set_focus('DatePaid');
 187                 return false;
 188         }
 189         elseif (!is_date_in_fiscalyear($_POST['DatePaid']))
 190         {
 191                 display_error(_("The entered date is out of fiscal year or is closed for further data entry."));
 192                 set_focus('DatePaid');
 193                 return false;
 194         }
 195
 196         $limit = get_bank_account_limit($_POST['bank_account'], $_POST['DatePaid']);
 197
 198         if (($limit !== null) && (floatcmp($limit, input_num('amount')) < 0))
 199         {
 200                 display_error(sprintf(_("The total bank amount exceeds allowed limit (%s)."), price_format($limit)));
 201                 set_focus('amount');
 202                 return false;
 203         }
 204
 205     if (!$Refs->is_valid($_POST['ref']))
 206     {
 207                 display_error(_("You must enter a reference."));
 208                 set_focus('ref');
 209                 return false;
 210         }
 211
 212         if (!is_new_reference($_POST['ref'], ST_SUPPAYMENT))
 213         {
 214                 display_error(_("The entered reference is already in use."));
 215                 set_focus('ref');
 216                 return false;
 217         }
 218
 219         if (!db_has_currency_rates(get_supplier_currency($_POST['supplier_id']), $_POST['DatePaid'], true))
 220                 return false;
 221
 222         $_SESSION['alloc']->amount = -input_num('amount');
 223
 224         if (isset($_POST["TotalNumberOfAllocs"]))
 225                 return check_allocations();
 226         else
 227                 return true;
 228 }
 229
 230 //----------------------------------------------------------------------------------------
 231
 232 function handle_add_payment()
 233 {
 234         $payment_id = write_supp_payment(0, $_POST['supplier_id'], $_POST['bank_account'],
 235                 $_POST['DatePaid'], $_POST['ref'], input_num('amount'), input_num('discount'), $_POST['memo_'],
 236                 input_num('charge'), input_num('bank_amount', input_num('amount')));
 237         new_doc_date($_POST['DatePaid']);
 238
 239         $_SESSION['alloc']->trans_no = $payment_id;
 240         $_SESSION['alloc']->date_ = $_POST['DatePaid'];
 241         $_SESSION['alloc']->write();
 242
 243         unset($_POST['bank_account']);
 244         unset($_POST['DatePaid']);
 245         unset($_POST['currency']);
 246         unset($_POST['memo_']);
 247         unset($_POST['amount']);
 248         unset($_POST['discount']);
 249         unset($_POST['ProcessSuppPayment']);
 250
 251         meta_forward($_SERVER['PHP_SELF'], "AddedID=$payment_id&supplier_id=".$_POST['supplier_id']);
 252 }
 253
 254 //----------------------------------------------------------------------------------------
 255
 256 if (isset($_POST['ProcessSuppPayment']))
 257 {
 258          /*First off  check for valid inputs */
 259     if (check_inputs() == true)
 260     {
 261         handle_add_payment();
 262         end_page();
 263         exit;
 264     }
 265 }
 266
 267 //----------------------------------------------------------------------------------------
 268
 269 start_form();
 270
 271         start_outer_table(TABLESTYLE2, "width='60%'", 5);
 272
 273         table_section(1);
 274
 275     supplier_list_row(_("Payment To:"), 'supplier_id', null, false, true);
 276
 277         if (list_updated('supplier_id') || list_updated('bank_account')) {
 278           $_SESSION['alloc']->read();
 279           $_POST['memo_'] = $_POST['amount'] = '';
 280           $Ajax->activate('alloc_tbl');
 281         }
 282
 283         set_global_supplier($_POST['supplier_id']);
 284
 285         if (!list_updated('bank_account') && !get_post('__ex_rate_changed'))
 286                 $_POST['bank_account'] = get_default_supplier_bank_account($_POST['supplier_id']);
 287         else
 288                 $_POST['amount'] = price_format(0);
 289
 290     bank_accounts_list_row(_("From Bank Account:"), 'bank_account', null, true);
 291
 292         bank_balance_row($_POST['bank_account']);
 293
 294         table_section(2);
 295
 296     date_row(_("Date Paid") . ":", 'DatePaid', '', true, 0, 0, 0, null, true);
 297
 298     ref_row(_("Reference:"), 'ref', '', $Refs->get_next(ST_SUPPAYMENT));
 299
 300         table_section(3);
 301
 302         $comp_currency = get_company_currency();
 303         $supplier_currency = $_SESSION['alloc']->set_person($_POST['supplier_id'], PT_SUPPLIER);
 304         if (!$supplier_currency)
 305                         $supplier_currency = $comp_currency;
 306         $_SESSION['alloc']->currency = $bank_currency = get_bank_account_currency($_POST['bank_account']);
 307
 308         if ($bank_currency != $supplier_currency)
 309         {
 310                 amount_row(_("Bank Amount:"), 'bank_amount', null, '', $bank_currency, 2);
 311         }
 312
 313         amount_row(_("Bank Charge:"), 'charge', null, '', $bank_currency);
 314
 315
 316         end_outer_table(1);
 317
 318         div_start('alloc_tbl');
 319         show_allocatable(false);
 320         div_end();
 321
 322         start_table(TABLESTYLE, "width='60%'");
 323         amount_row(_("Amount of Discount:"), 'discount', null, '', $supplier_currency);
 324         amount_row(_("Amount of Payment:"), 'amount', null, '', $supplier_currency);
 325         textarea_row(_("Memo:"), 'memo_', null, 22, 4);
 326         end_table(1);
 327
 328         submit_center('ProcessSuppPayment',_("Enter Payment"), true, '', 'default');
 329
 330 end_form();
 331
 332 end_page();
 333 ?>