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