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($path_to_root . "/sales/includes/ui/cust_alloc_ui.inc");
  22 include_once($path_to_root . "/reporting/includes/reporting.inc");
  23
  24 $js = "";
  25 if ($use_popup_windows) {
  26         $js .= get_js_open_window(900, 500);
  27 }
  28 if ($use_date_picker) {
  29         $js .= get_js_date_picker();
  30 }
  31 add_js_file('payalloc.js');
  32
  33 page(_($help_context = "Customer Payment Entry"), false, false, "", $js);
  34
  35 //----------------------------------------------------------------------------------------------
  36
  37 check_db_has_customers(_("There are no customers defined in the system."));
  38
  39 check_db_has_bank_accounts(_("There are no bank accounts defined in the system."));
  40
  41 //----------------------------------------------------------------------------------------
  42 if (isset($_GET['customer_id']))
  43 {
  44         $_POST['customer_id'] = $_GET['customer_id'];
  45 }
  46
  47 if (!isset($_POST['bank_account']))
  48 { // first page call
  49         $_SESSION['alloc'] = new allocation(ST_CUSTPAYMENT,0);
  50
  51         if (isset($_GET['SInvoice'])) {
  52                 //  get date and supplier
  53                 $inv = get_customer_trans($_GET['SInvoice'], ST_SALESINVOICE);
  54                 if($inv) {
  55                         $_POST['customer_id'] = $inv['debtor_no'];
  56                         $_POST['DateBanked'] = sql2date($inv['tran_date']);
  57                         foreach($_SESSION['alloc']->allocs as $line => $trans) {
  58                                 if ($trans->type == ST_SALESINVOICE && $trans->type_no == $_GET['SInvoice']) {
  59                                         $_POST['amount'] =
  60                                                 $_SESSION['alloc']->amount = price_format($_SESSION['alloc']->allocs[$line]->amount);
  61                                         $_SESSION['alloc']->allocs[$line]->current_allocated =
  62                                                 $_SESSION['alloc']->allocs[$line]->amount;
  63                                         break;
  64                                 }
  65                         }
  66                         unset($inv);
  67                 } else
  68                         display_error(_("Invalid sales invoice number."));
  69         }
  70 }
  71
  72 if (list_updated('BranchID')) {
  73         // when branch is selected via external editor also customer can change
  74         $br = get_branch(get_post('BranchID'));
  75         $_POST['customer_id'] = $br['debtor_no'];
  76         $Ajax->activate('customer_id');
  77 }
  78
  79 if (!isset($_POST['customer_id']))
  80         $_POST['customer_id'] = get_global_customer(false);
  81 if (!isset($_POST['DateBanked'])) {
  82         $_POST['DateBanked'] = new_doc_date();
  83         if (!is_date_in_fiscalyear($_POST['DateBanked'])) {
  84                 $_POST['DateBanked'] = end_fiscalyear();
  85         }
  86 }
  87
  88
  89 if (isset($_GET['AddedID'])) {
  90         $payment_no = $_GET['AddedID'];
  91
  92         display_notification_centered(_("The customer payment has been successfully entered."));
  93
  94         submenu_print(_("&Print This Receipt"), ST_CUSTPAYMENT, $payment_no."-".ST_CUSTPAYMENT, 'prtopt');
  95
  96         display_note(get_gl_view_str(ST_CUSTPAYMENT, $payment_no, _("&View the GL Journal Entries for this Customer Payment")));
  97
  98 //      hyperlink_params($path_to_root . "/sales/allocations/customer_allocate.php", _("&Allocate this Customer Payment"), "trans_no=$payment_no&trans_type=12");
  99
 100         hyperlink_no_params($path_to_root . "/sales/customer_payments.php", _("Enter Another &Customer Payment"));
 101
 102         display_footer_exit();
 103 }
 104
 105 //----------------------------------------------------------------------------------------------
 106
 107 function can_process()
 108 {
 109         global $Refs;
 110
 111         if (!get_post('customer_id'))
 112         {
 113                 display_error(_("There is no customer selected."));
 114                 set_focus('customer_id');
 115                 return false;
 116         }
 117
 118         if (!get_post('BranchID'))
 119         {
 120                 display_error(_("This customer has no branch defined."));
 121                 set_focus('BranchID');
 122                 return false;
 123         }
 124
 125         if (!isset($_POST['DateBanked']) || !is_date($_POST['DateBanked'])) {
 126                 display_error(_("The entered date is invalid. Please enter a valid date for the payment."));
 127                 set_focus('DateBanked');
 128                 return false;
 129         } elseif (!is_date_in_fiscalyear($_POST['DateBanked'])) {
 130                 display_error(_("The entered date is not in fiscal year."));
 131                 set_focus('DateBanked');
 132                 return false;
 133         }
 134
 135         if (!$Refs->is_valid($_POST['ref'])) {
 136                 display_error(_("You must enter a reference."));
 137                 set_focus('ref');
 138                 return false;
 139         }
 140
 141         if (!is_new_reference($_POST['ref'], ST_CUSTPAYMENT)) {
 142                 display_error(_("The entered reference is already in use."));
 143                 set_focus('ref');
 144                 return false;
 145         }
 146
 147         if (!check_num('amount', 0)) {
 148                 display_error(_("The entered amount is invalid or negative and cannot be processed."));
 149                 set_focus('amount');
 150                 return false;
 151         }
 152
 153         if (isset($_POST['charge']) && !check_num('charge', 0)) {
 154                 display_error(_("The entered amount is invalid or negative and cannot be processed."));
 155                 set_focus('charge');
 156                 return false;
 157         }
 158         if (isset($_POST['charge']) && input_num('charge') > 0) {
 159                 $charge_acct = get_company_pref('bank_charge_act');
 160                 if (get_gl_account($charge_acct) == false) {
 161                         display_error(_("The Bank Charge Account has not been set in System and General GL Setup."));
 162                         set_focus('charge');
 163                         return false;
 164                 }
 165         }
 166
 167         if (isset($_POST['_ex_rate']) && !check_num('_ex_rate', 0.000001))
 168         {
 169                 display_error(_("The exchange rate must be numeric and greater than zero."));
 170                 set_focus('_ex_rate');
 171                 return false;
 172         }
 173
 174         if ($_POST['discount'] == "")
 175         {
 176                 $_POST['discount'] = 0;
 177         }
 178
 179         if (!check_num('discount')) {
 180                 display_error(_("The entered discount is not a valid number."));
 181                 set_focus('discount');
 182                 return false;
 183         }
 184
 185         //if ((input_num('amount') - input_num('discount') <= 0)) {
 186         if (input_num('amount') <= 0) {
 187                 display_error(_("The balance of the amount and discout is zero or negative. Please enter valid amounts."));
 188                 set_focus('discount');
 189                 return false;
 190         }
 191
 192         $_SESSION['alloc']->amount = input_num('amount');
 193
 194         if (isset($_POST["TotalNumberOfAllocs"]))
 195                 return check_allocations();
 196         else
 197                 return true;
 198 }
 199
 200 //----------------------------------------------------------------------------------------------
 201
 202 // validate inputs
 203 if (isset($_POST['AddPaymentItem'])) {
 204
 205         if (!can_process()) {
 206                 unset($_POST['AddPaymentItem']);
 207         }
 208 }
 209 if (isset($_POST['_customer_id_button'])) {
 210 //      unset($_POST['branch_id']);
 211         $Ajax->activate('BranchID');
 212 }
 213 if (isset($_POST['_DateBanked_changed'])) {
 214   $Ajax->activate('_ex_rate');
 215 }
 216 if (list_updated('customer_id') || list_updated('bank_account')) {
 217   $_SESSION['alloc']->read();
 218   $_POST['memo_'] = $_POST['amount'] = '';
 219   $Ajax->activate('alloc_tbl');
 220 }
 221 //----------------------------------------------------------------------------------------------
 222
 223 if (isset($_POST['AddPaymentItem'])) {
 224
 225         $cust_currency = get_customer_currency($_POST['customer_id']);
 226         $bank_currency = get_bank_account_currency($_POST['bank_account']);
 227         $comp_currency = get_company_currency();
 228         if ($comp_currency != $bank_currency && $bank_currency != $cust_currency)
 229                 $rate = 0;
 230         else
 231                 $rate = input_num('_ex_rate');
 232
 233         new_doc_date($_POST['DateBanked']);
 234
 235         $payment_no = write_customer_payment(0, $_POST['customer_id'], $_POST['BranchID'],
 236                 $_POST['bank_account'], $_POST['DateBanked'], $_POST['ref'],
 237                 input_num('amount'), input_num('discount'), $_POST['memo_'], $rate, input_num('charge'));
 238
 239         $_SESSION['alloc']->trans_no = $payment_no;
 240         $_SESSION['alloc']->write();
 241
 242         meta_forward($_SERVER['PHP_SELF'], "AddedID=$payment_no");
 243 }
 244
 245 //----------------------------------------------------------------------------------------------
 246
 247 function read_customer_data()
 248 {
 249         global $Refs;
 250
 251         $myrow = get_customer_habit($_POST['customer_id']);
 252
 253         $_POST['HoldAccount'] = $myrow["dissallow_invoices"];
 254         $_POST['pymt_discount'] = $myrow["pymt_discount"];
 255         $_POST['ref'] = $Refs->get_next(ST_CUSTPAYMENT);
 256 }
 257
 258 //----------------------------------------------------------------------------------------------
 259
 260 start_form();
 261
 262         start_outer_table(TABLESTYLE2, "width=60%", 5);
 263         table_section(1);
 264
 265         customer_list_row(_("From Customer:"), 'customer_id', null, false, true);
 266
 267         if (db_customer_has_branches($_POST['customer_id'])) {
 268                 customer_branches_list_row(_("Branch:"), $_POST['customer_id'], 'BranchID', null, false, true, true);
 269         } else {
 270                 hidden('BranchID', ANY_NUMERIC);
 271         }
 272
 273         read_customer_data();
 274
 275         set_global_customer($_POST['customer_id']);
 276         if (isset($_POST['HoldAccount']) && $_POST['HoldAccount'] != 0) {
 277                 end_outer_table();
 278                 display_error(_("This customer account is on hold."));
 279         } else {
 280                 $display_discount_percent = percent_format($_POST['pymt_discount']*100) . "%";
 281
 282                 table_section(2);
 283                 if (!list_updated('bank_account'))
 284                         $_POST['bank_account'] = get_default_customer_bank_account($_POST['customer_id']);
 285                 bank_accounts_list_row(_("Into Bank Account:"), 'bank_account', null, true);
 286
 287
 288                 text_row(_("Reference:"), 'ref', null, 20, 40);
 289
 290                 table_section(3);
 291
 292                 date_row(_("Date of Deposit:"), 'DateBanked', '', true, 0, 0, 0, null, true);
 293
 294
 295
 296                 $comp_currency = get_company_currency();
 297                 $cust_currency = get_customer_currency($_POST['customer_id']);
 298                 $bank_currency = get_bank_account_currency($_POST['bank_account']);
 299
 300                 if ($cust_currency != $bank_currency) {
 301                         exchange_rate_display($bank_currency, $cust_currency, $_POST['DateBanked'], ($bank_currency == $comp_currency));
 302                 }
 303
 304                 amount_row(_("Bank Charge:"), 'charge');
 305
 306                 end_outer_table(1);
 307
 308                 if ($cust_currency == $bank_currency) {
 309                         div_start('alloc_tbl');
 310                         show_allocatable(false);
 311                         div_end();
 312                 }
 313
 314                 start_table(TABLESTYLE, "width=60%");
 315
 316                 label_row(_("Customer prompt payment discount :"), $display_discount_percent);
 317                 amount_row(_("Amount of Discount:"), 'discount');
 318
 319                 amount_row(_("Amount:"), 'amount');
 320
 321                 textarea_row(_("Memo:"), 'memo_', null, 22, 4);
 322                 end_table(1);
 323
 324                 if ($cust_currency != $bank_currency)
 325                         display_note(_("Amount and discount are in customer's currency."));
 326
 327                 br();
 328
 329                 submit_center('AddPaymentItem', _("Add Payment"), true, '', 'default');
 330         }
 331
 332         br();
 333
 334 end_form();
 335 end_page();
 336 ?>