sales/customer_payments.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_SALESPAYMNT';
  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 . "/sales/includes/sales_db.inc");
  21 include_once($path_to_root . "/reporting/includes/reporting.inc");
  22
  23 $js = "";
  24 if ($use_popup_windows) {
  25         $js .= get_js_open_window(900, 500);
  26 }
  27 if ($use_date_picker) {
  28         $js .= get_js_date_picker();
  29 }
  30 add_js_file('payalloc.js');
  31
  32 page(_($help_context = "Customer Payment Entry"), false, false, "", $js);
  33
  34 //----------------------------------------------------------------------------------------------
  35
  36 check_db_has_customers(_("There are no customers defined in the system."));
  37
  38 check_db_has_bank_accounts(_("There are no bank accounts defined in the system."));
  39
  40 //----------------------------------------------------------------------------------------
  41 if (isset($_GET['customer_id']))
  42 {
  43         $_POST['customer_id'] = $_GET['customer_id'];
  44 }
  45
  46 if (!isset($_POST['bank_account'])) { // first page call
  47         $_SESSION['alloc'] = new allocation(ST_CUSTPAYMENT, 0, get_post('customer_id'));
  48
  49         if (isset($_GET['SInvoice'])) {
  50                 //  get date and supplier
  51                 $inv = get_customer_trans($_GET['SInvoice'], ST_SALESINVOICE);
  52                 if($inv) {
  53                         $_POST['customer_id'] = $inv['debtor_no'];
  54                         $_POST['DateBanked'] = sql2date($inv['tran_date']);
  55                         foreach($_SESSION['alloc']->allocs as $line => $trans) {
  56                                 if ($trans->type == ST_SALESINVOICE && $trans->type_no == $_GET['SInvoice']) {
  57                                         $un_allocated = $trans->amount - $trans->amount_allocated;
  58                                         if($un_allocated){
  59                                         $_POST['amount'] = $_SESSION['alloc']->amount =
  60 //                                              price_format($trans->amount);
  61                                         $_SESSION['alloc']->allocs[$line]->current_allocated =
  62 //                                              $trans->amount;
  63                                                 price_format($un_allocated);}
  64                                         break;
  65                                 }
  66                         }
  67                         unset($inv);
  68                 } else
  69                         display_error(_("Invalid sales invoice number."));
  70         }
  71 }
  72
  73 if (list_updated('BranchID')) {
  74         // when branch is selected via external editor also customer can change
  75         $br = get_branch(get_post('BranchID'));
  76         $_POST['customer_id'] = $br['debtor_no'];
  77         $_SESSION['alloc']->person_id = $br['debtor_no'];
  78         $Ajax->activate('customer_id');
  79 }
  80
  81 if (!isset($_POST['customer_id'])) {
  82         $_SESSION['alloc']->person_id = $_POST['customer_id'] = get_global_customer(false);
  83         $_SESSION['alloc']->read();
  84 }
  85 if (!isset($_POST['DateBanked'])) {
  86         $_POST['DateBanked'] = new_doc_date();
  87         if (!is_date_in_fiscalyear($_POST['DateBanked'])) {
  88                 $_POST['DateBanked'] = end_fiscalyear();
  89         }
  90 }
  91
  92
  93 if (isset($_GET['AddedID'])) {
  94         $payment_no = $_GET['AddedID'];
  95
  96         display_notification_centered(_("The customer payment has been successfully entered."));
  97
  98         submenu_print(_("&Print This Receipt"), ST_CUSTPAYMENT, $payment_no."-".ST_CUSTPAYMENT, 'prtopt');
  99
 100         submenu_view(_("&View this Customer Payment"), ST_CUSTPAYMENT, $payment_no);
 101
 102         submenu_option(_("Enter Another &Customer Payment"), "/sales/customer_payments.php");
 103         submenu_option(_("Enter Other &Deposit"), "/gl/gl_bank.php?NewDeposit=Yes");
 104         submenu_option(_("Enter Payment to &Supplier"), "/purchasing/supplier_payment.php");
 105         submenu_option(_("Enter Other &Payment"), "/gl/gl_bank.php?NewPayment=Yes");
 106         submenu_option(_("Bank Account &Transfer"), "/gl/bank_transfer.php");
 107
 108         display_note(get_gl_view_str(ST_CUSTPAYMENT, $payment_no, _("&View the GL Journal Entries for this Customer Payment")));
 109
 110         display_footer_exit();
 111 }
 112 elseif (isset($_GET['UpdatedID'])) {
 113         $payment_no = $_GET['UpdatedID'];
 114
 115         display_notification_centered(_("The customer payment has been successfully updated."));
 116
 117         submenu_print(_("&Print This Receipt"), ST_CUSTPAYMENT, $payment_no."-".ST_CUSTPAYMENT, 'prtopt');
 118
 119         display_note(get_gl_view_str(ST_CUSTPAYMENT, $payment_no, _("&View the GL Journal Entries for this Customer Payment")));
 120
 121 //      hyperlink_params($path_to_root . "/sales/allocations/customer_allocate.php", _("&Allocate this Customer Payment"), "trans_no=$payment_no&trans_type=12");
 122
 123         hyperlink_no_params($path_to_root . "/sales/inquiry/customer_inquiry.php?", _("Select Another Customer Payment for &Edition"));
 124
 125         hyperlink_no_params($path_to_root . "/sales/customer_payments.php", _("Enter Another &Customer Payment"));
 126
 127         display_footer_exit();
 128 }
 129
 130 //----------------------------------------------------------------------------------------------
 131
 132 function can_process()
 133 {
 134         global $Refs;
 135
 136         if (!get_post('customer_id'))
 137         {
 138                 display_error(_("There is no customer selected."));
 139                 set_focus('customer_id');
 140                 return false;
 141         }
 142
 143         if (!get_post('BranchID'))
 144         {
 145                 display_error(_("This customer has no branch defined."));
 146                 set_focus('BranchID');
 147                 return false;
 148         }
 149
 150         if (!isset($_POST['DateBanked']) || !is_date($_POST['DateBanked'])) {
 151                 display_error(_("The entered date is invalid. Please enter a valid date for the payment."));
 152                 set_focus('DateBanked');
 153                 return false;
 154         } elseif (!is_date_in_fiscalyear($_POST['DateBanked'])) {
 155                 display_error(_("The entered date is not in fiscal year."));
 156                 set_focus('DateBanked');
 157                 return false;
 158         }
 159
 160         if (!$Refs->is_valid($_POST['ref'])) {
 161                 display_error(_("You must enter a reference."));
 162                 set_focus('ref');
 163                 return false;
 164         }
 165
 166         //Chaitanya : 13-OCT-2011 - To support Edit feature
 167         if (isset($_POST['trans_no']) && $_POST['trans_no'] == 0 && (!is_new_reference($_POST['ref'], ST_CUSTPAYMENT))) {
 168                 display_error(_("The entered reference is already in use."));
 169                 set_focus('ref');
 170                 return false;
 171         }
 172         //Avoid duplicate reference while modifying
 173         elseif ($_POST['ref'] != $_POST['old_ref'] && !is_new_reference($_POST['ref'], ST_CUSTPAYMENT))
 174         {
 175                 display_error( _("The entered reference is already in use."));
 176                 set_focus('ref');
 177                 return false;
 178         }
 179
 180         if (!check_num('amount', 0)) {
 181                 display_error(_("The entered amount is invalid or negative and cannot be processed."));
 182                 set_focus('amount');
 183                 return false;
 184         }
 185
 186         if (isset($_POST['charge']) && !check_num('charge', 0)) {
 187                 display_error(_("The entered amount is invalid or negative and cannot be processed."));
 188                 set_focus('charge');
 189                 return false;
 190         }
 191         if (isset($_POST['charge']) && input_num('charge') > 0) {
 192                 $charge_acct = get_company_pref('bank_charge_act');
 193                 if (get_gl_account($charge_acct) == false) {
 194                         display_error(_("The Bank Charge Account has not been set in System and General GL Setup."));
 195                         set_focus('charge');
 196                         return false;
 197                 }
 198         }
 199
 200 //      if (isset($_POST['_ex_rate']) && !check_num('_ex_rate', 0.000001))
 201 //      {
 202 //              display_error(_("The exchange rate must be numeric and greater than zero."));
 203 //              set_focus('_ex_rate');
 204 //              return false;
 205 //      }
 206
 207         if (@$_POST['discount'] == "")
 208         {
 209                 $_POST['discount'] = 0;
 210         }
 211
 212         if (!check_num('discount')) {
 213                 display_error(_("The entered discount is not a valid number."));
 214                 set_focus('discount');
 215                 return false;
 216         }
 217
 218         //if ((input_num('amount') - input_num('discount') <= 0)) {
 219         if (input_num('amount') <= 0) {
 220                 display_error(_("The balance of the amount and discount is zero or negative. Please enter valid amounts."));
 221                 set_focus('discount');
 222                 return false;
 223         }
 224
 225         if (isset($_POST['bank_amount']) && input_num('bank_amount')<=0)
 226         {
 227                 display_error(_("The entered payment amount is zero or negative."));
 228                 set_focus('bank_amount');
 229                 return false;
 230         }
 231
 232         if (!db_has_currency_rates(get_customer_currency($_POST['customer_id']), $_POST['DateBanked'], true))
 233                 return false;
 234
 235         $_SESSION['alloc']->amount = input_num('amount');
 236
 237         if (isset($_POST["TotalNumberOfAllocs"]))
 238                 return check_allocations();
 239         else
 240                 return true;
 241 }
 242
 243 //----------------------------------------------------------------------------------------------
 244
 245 if (isset($_POST['_customer_id_button'])) {
 246 //      unset($_POST['branch_id']);
 247         $Ajax->activate('BranchID');
 248 }
 249 //if (isset($_POST['_DateBanked_changed'])) {
 250 //  $Ajax->activate('_ex_rate');
 251 //}
 252
 253 //----------------------------------------------------------------------------------------------
 254
 255 if (get_post('AddPaymentItem') && can_process()) {
 256
 257         new_doc_date($_POST['DateBanked']);
 258
 259         $new_pmt = !$_SESSION['alloc']->trans_no;
 260         //Chaitanya : 13-OCT-2011 - To support Edit feature
 261         $payment_no = write_customer_payment($_SESSION['alloc']->trans_no, $_POST['customer_id'], $_POST['BranchID'],
 262                 $_POST['bank_account'], $_POST['DateBanked'], $_POST['ref'],
 263                 input_num('amount'), input_num('discount'), $_POST['memo_'], 0, input_num('charge'), input_num('bank_amount', input_num('amount')));
 264
 265         $_SESSION['alloc']->trans_no = $payment_no;
 266         $_SESSION['alloc']->write();
 267
 268         unset($_SESSION['alloc']);
 269         meta_forward($_SERVER['PHP_SELF'], $new_pmt ? "AddedID=$payment_no" : "UpdatedID=$payment_no");
 270 }
 271
 272 //----------------------------------------------------------------------------------------------
 273
 274 function read_customer_data()
 275 {
 276         global $Refs;
 277
 278         $myrow = get_customer_habit($_POST['customer_id']);
 279
 280         $_POST['HoldAccount'] = $myrow["dissallow_invoices"];
 281         $_POST['pymt_discount'] = $myrow["pymt_discount"];
 282         //Chaitanya : 13-OCT-2011 - To support Edit feature
 283         //If page is called first time and New entry fetch the nex reference number
 284         if (!$_SESSION['alloc']->trans_no && !isset($_POST['charge']))
 285                 $_POST['ref'] = $Refs->get_next(ST_CUSTPAYMENT);
 286 }
 287
 288 //----------------------------------------------------------------------------------------------
 289 $new = 1;
 290 $old_ref = 0;
 291
 292 //Chaitanya : 13-OCT-2011 - To support Edit feature
 293 if (isset($_GET['trans_no']) && $_GET['trans_no'] > 0 )
 294 {
 295         $_POST['trans_no'] = $_GET['trans_no'];
 296
 297         $new = 0;
 298         $myrow = get_customer_trans($_POST['trans_no'], ST_CUSTPAYMENT);
 299         $_POST['customer_id'] = $myrow["debtor_no"];
 300         $_POST['customer_name'] = $myrow["DebtorName"];
 301         $_POST['BranchID'] = $myrow["branch_code"];
 302         $_POST['bank_account'] = $myrow["bank_act"];
 303         $_POST['ref'] =  $myrow["reference"];
 304         $old_ref = $myrow["reference"];
 305         $charge = get_cust_bank_charge(ST_CUSTPAYMENT, $_POST['trans_no']);
 306         $_POST['charge'] =  price_format($charge);
 307         $_POST['DateBanked'] =  sql2date($myrow['tran_date']);
 308         $_POST["amount"] = price_format($myrow['Total'] - $myrow['ov_discount']);
 309         $_POST["bank_amount"] = price_format($myrow['bank_amount']+$charge);
 310         $_POST["discount"] = price_format($myrow['ov_discount']);
 311         $_POST["memo_"] = get_comments_string(ST_CUSTPAYMENT,$_POST['trans_no']);
 312
 313         //Prepare allocation cart
 314         if (isset($_POST['trans_no']) && $_POST['trans_no'] > 0 )
 315                 $_SESSION['alloc'] = new allocation(ST_CUSTPAYMENT,$_POST['trans_no']);
 316         else
 317         {
 318                 $_SESSION['alloc'] = new allocation(ST_CUSTPAYMENT,0);
 319                 $Ajax->activate('alloc_tbl');
 320         }
 321 }
 322
 323 //----------------------------------------------------------------------------------------------
 324 $new = !$_SESSION['alloc']->trans_no;
 325 start_form();
 326
 327         hidden('trans_no');
 328         hidden('old_ref', $old_ref);
 329
 330         start_outer_table(TABLESTYLE2, "width=60%", 5);
 331
 332         table_section(1);
 333
 334         bank_accounts_list_row(_("Into Bank Account:"), 'bank_account', null, true);
 335
 336         if ($new)
 337                 customer_list_row(_("From Customer:"), 'customer_id', null, false, true);
 338         else {
 339                 label_cells(_("From Customer:"), $_SESSION['alloc']->person_name, "class='label'");
 340                 hidden('customer_id', $_POST['customer_id']);
 341         }
 342
 343         if (db_customer_has_branches($_POST['customer_id'])) {
 344                 customer_branches_list_row(_("Branch:"), $_POST['customer_id'], 'BranchID', null, false, true, true);
 345         } else {
 346                 hidden('BranchID', ANY_NUMERIC);
 347         }
 348
 349         if (list_updated('customer_id') || ($new && list_updated('bank_account'))) {
 350                 $_SESSION['alloc']->set_person($_POST['customer_id'], PT_CUSTOMER);
 351                 $_SESSION['alloc']->read();
 352                 $_POST['memo_'] = $_POST['amount'] = $_POST['discount'] = '';
 353                 $Ajax->activate('alloc_tbl');
 354         }
 355
 356         read_customer_data();
 357
 358         set_global_customer($_POST['customer_id']);
 359         if (isset($_POST['HoldAccount']) && $_POST['HoldAccount'] != 0)
 360                 display_warning(_("This customer account is on hold."));
 361         $display_discount_percent = percent_format($_POST['pymt_discount']*100) . "%";
 362
 363         table_section(2);
 364
 365         date_row(_("Date of Deposit:"), 'DateBanked', '', true, 0, 0, 0, null, true);
 366
 367         ref_row(_("Reference:"), 'ref','' , null, '', ST_CUSTPAYMENT);
 368
 369         table_section(3);
 370
 371         $comp_currency = get_company_currency();
 372         $cust_currency = $_SESSION['alloc']->set_person($_POST['customer_id'], PT_CUSTOMER);
 373         if (!$cust_currency)
 374                 $cust_currency = $comp_currency;
 375         $_SESSION['alloc']->currency = $bank_currency = get_bank_account_currency($_POST['bank_account']);
 376
 377         if ($cust_currency != $bank_currency)
 378         {
 379                 amount_row(_("Payment Amount:"), 'bank_amount', null, '', $bank_currency);
 380         }
 381
 382         amount_row(_("Bank Charge:"), 'charge', null, '', $bank_currency);
 383
 384         end_outer_table(1);
 385
 386         div_start('alloc_tbl');
 387         show_allocatable(false);
 388         div_end();
 389
 390         start_table(TABLESTYLE, "width=60%");
 391
 392         label_row(_("Customer prompt payment discount :"), $display_discount_percent);
 393
 394         amount_row(_("Amount of Discount:"), 'discount', null, '', $cust_currency);
 395
 396         amount_row(_("Amount:"), 'amount', null, '', $cust_currency);
 397
 398         textarea_row(_("Memo:"), 'memo_', null, 22, 4);
 399         end_table(1);
 400
 401         if ($new)
 402                 submit_center('AddPaymentItem', _("Add Payment"), true, '', 'default');
 403         else
 404                 submit_center('AddPaymentItem', _("Update Payment"), true, '', 'default');
 405
 406         br();
 407
 408 end_form();
 409 end_page();
 410 ?>