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
  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
  42 if (list_updated('BranchID')) {
  43         // when branch is selected via external editor also customer can change
  44         $br = get_branch(get_post('BranchID'));
  45         $_POST['customer_id'] = $br['debtor_no'];
  46         $Ajax->activate('customer_id');
  47 }
  48
  49 if (!isset($_POST['customer_id']))
  50         $_POST['customer_id'] = get_global_customer(false);
  51 if (!isset($_POST['DateBanked'])) {
  52         $_POST['DateBanked'] = new_doc_date();
  53         if (!is_date_in_fiscalyear($_POST['DateBanked'])) {
  54                 $_POST['DateBanked'] = end_fiscalyear();
  55         }
  56 }
  57
  58 if (isset($_GET['AddedID'])) {
  59         $payment_no = $_GET['AddedID'];
  60
  61         display_notification_centered(_("The customer payment has been successfully entered."));
  62
  63         display_note(get_gl_view_str(ST_CUSTPAYMENT, $payment_no, _("&View the GL Journal Entries for this Customer Payment")));
  64
  65 //      hyperlink_params($path_to_root . "/sales/allocations/customer_allocate.php", _("&Allocate this Customer Payment"), "trans_no=$payment_no&trans_type=12");
  66
  67         hyperlink_no_params($path_to_root . "/sales/customer_payments.php", _("Enter Another &Customer Payment"));
  68         br(1);
  69         end_page();
  70         exit;
  71 }
  72
  73 //----------------------------------------------------------------------------------------------
  74
  75 function can_process()
  76 {
  77         global $Refs;
  78
  79         if (!isset($_POST['DateBanked']) || !is_date($_POST['DateBanked'])) {
  80                 display_error(_("The entered date is invalid. Please enter a valid date for the payment."));
  81                 set_focus('DateBanked');
  82                 return false;
  83         } elseif (!is_date_in_fiscalyear($_POST['DateBanked'])) {
  84                 display_error(_("The entered date is not in fiscal year."));
  85                 set_focus('DateBanked');
  86                 return false;
  87         }
  88
  89         if (!$Refs->is_valid($_POST['ref'])) {
  90                 display_error(_("You must enter a reference."));
  91                 set_focus('ref');
  92                 return false;
  93         }
  94
  95         if (!is_new_reference($_POST['ref'], ST_CUSTPAYMENT)) {
  96                 display_error(_("The entered reference is already in use."));
  97                 set_focus('ref');
  98                 return false;
  99         }
 100
 101         if (!check_num('amount', 0)) {
 102                 display_error(_("The entered amount is invalid or negative and cannot be processed."));
 103                 set_focus('amount');
 104                 return false;
 105         }
 106
 107         if (isset($_POST['charge']) && !check_num('charge', 0)) {
 108                 display_error(_("The entered amount is invalid or negative and cannot be processed."));
 109                 set_focus('charge');
 110                 return false;
 111         }
 112         if (isset($_POST['charge']) && input_num('charge') > 0) {
 113                 $charge_acct = get_company_pref('bank_charge_act');
 114                 if (get_gl_account($charge_acct) == false) {
 115                         display_error(_("The Bank Charge Account has not been set in System and General GL Setup."));
 116                         set_focus('charge');
 117                         return false;
 118                 }
 119         }
 120
 121         if (isset($_POST['_ex_rate']) && !check_num('_ex_rate', 0.000001))
 122         {
 123                 display_error(_("The exchange rate must be numeric and greater than zero."));
 124                 set_focus('_ex_rate');
 125                 return false;
 126         }
 127
 128         if ($_POST['discount'] == "")
 129         {
 130                 $_POST['discount'] = 0;
 131         }
 132
 133         if (!check_num('discount')) {
 134                 display_error(_("The entered discount is not a valid number."));
 135                 set_focus('discount');
 136                 return false;
 137         }
 138
 139         if ((input_num('amount') - input_num('discount') <= 0)) {
 140                 display_error(_("The balance of the amount and discout is zero or negative. Please enter valid amounts."));
 141                 set_focus('discount');
 142                 return false;
 143         }
 144
 145         $_SESSION['alloc']->amount = input_num('amount');
 146
 147         if (isset($_POST["TotalNumberOfAllocs"]))
 148                 return check_allocations();
 149         else
 150                 return true;
 151 }
 152
 153 //----------------------------------------------------------------------------------------------
 154
 155 // validate inputs
 156 if (isset($_POST['AddPaymentItem'])) {
 157
 158         if (!can_process()) {
 159                 unset($_POST['AddPaymentItem']);
 160         }
 161 }
 162 if (isset($_POST['_customer_id_button'])) {
 163 //      unset($_POST['branch_id']);
 164         $Ajax->activate('BranchID');
 165 }
 166 if (isset($_POST['_DateBanked_changed'])) {
 167   $Ajax->activate('_ex_rate');
 168 }
 169 if (list_updated('customer_id') || list_updated('bank_account')) {
 170   $_SESSION['alloc']->read();
 171   $Ajax->activate('alloc_tbl');
 172 }
 173 //----------------------------------------------------------------------------------------------
 174
 175 if (isset($_POST['AddPaymentItem'])) {
 176
 177         $cust_currency = get_customer_currency($_POST['customer_id']);
 178         $bank_currency = get_bank_account_currency($_POST['bank_account']);
 179         $comp_currency = get_company_currency();
 180         if ($comp_currency != $bank_currency && $bank_currency != $cust_currency)
 181                 $rate = 0;
 182         else
 183                 $rate = input_num('_ex_rate');
 184
 185         new_doc_date($_POST['DateBanked']);
 186
 187         $payment_no = write_customer_payment(0, $_POST['customer_id'], $_POST['BranchID'],
 188                 $_POST['bank_account'], $_POST['DateBanked'], $_POST['ref'],
 189                 input_num('amount'), input_num('discount'), $_POST['memo_'], $rate, input_num('charge'));
 190
 191         $_SESSION['alloc']->trans_no = $payment_no;
 192         $_SESSION['alloc']->write();
 193
 194         meta_forward($_SERVER['PHP_SELF'], "AddedID=$payment_no");
 195 }
 196
 197 //----------------------------------------------------------------------------------------------
 198
 199 function read_customer_data()
 200 {
 201         global $Refs;
 202
 203         $sql = "SELECT ".TB_PREF."debtors_master.pymt_discount,
 204                 ".TB_PREF."credit_status.dissallow_invoices
 205                 FROM ".TB_PREF."debtors_master, ".TB_PREF."credit_status
 206                 WHERE ".TB_PREF."debtors_master.credit_status = ".TB_PREF."credit_status.id
 207                         AND ".TB_PREF."debtors_master.debtor_no = ".db_escape($_POST['customer_id']);
 208
 209         $result = db_query($sql, "could not query customers");
 210
 211         $myrow = db_fetch($result);
 212
 213         $_POST['HoldAccount'] = $myrow["dissallow_invoices"];
 214         $_POST['pymt_discount'] = $myrow["pymt_discount"];
 215         $_POST['ref'] = $Refs->get_next(12);
 216 }
 217
 218 //----------------------------------------------------------------------------------------------
 219
 220 start_form();
 221
 222         start_outer_table("$table_style2 width=60%", 5);
 223         table_section(1);
 224
 225         customer_list_row(_("From Customer:"), 'customer_id', null, false, true);
 226         if (!isset($_POST['bank_account'])) // first page call
 227                   $_SESSION['alloc'] = new allocation(ST_CUSTPAYMENT,0);
 228
 229         if (db_customer_has_branches($_POST['customer_id'])) {
 230                 customer_branches_list_row(_("Branch:"), $_POST['customer_id'], 'BranchID', null, false, true, true);
 231         } else {
 232                 hidden('BranchID', ANY_NUMERIC);
 233         }
 234
 235         read_customer_data();
 236
 237         set_global_customer($_POST['customer_id']);
 238         if (isset($_POST['HoldAccount']) && $_POST['HoldAccount'] != 0) {
 239                 end_outer_table();
 240                 display_error(_("This customer account is on hold."));
 241         } else {
 242                 $display_discount_percent = percent_format($_POST['pymt_discount']*100) . "%";
 243
 244                 table_section(2);
 245
 246                 bank_accounts_list_row(_("Into Bank Account:"), 'bank_account', null, true);
 247
 248
 249                 text_row(_("Reference:"), 'ref', null, 20, 40);
 250
 251                 table_section(3);
 252
 253                 date_row(_("Date of Deposit:"), 'DateBanked', '', true, 0, 0, 0, null, true);
 254
 255
 256
 257                 $comp_currency = get_company_currency();
 258                 $cust_currency = get_customer_currency($_POST['customer_id']);
 259                 $bank_currency = get_bank_account_currency($_POST['bank_account']);
 260
 261                 if ($cust_currency != $bank_currency) {
 262                         exchange_rate_display($bank_currency, $cust_currency, $_POST['DateBanked'], ($bank_currency == $comp_currency));
 263                 }
 264
 265                 amount_row(_("Bank Charge:"), 'charge');
 266
 267                 end_outer_table(1);
 268
 269                 if ($cust_currency == $bank_currency) {
 270                         div_start('alloc_tbl');
 271                         show_allocatable(false);
 272                         div_end();
 273                 }
 274
 275                 start_table("$table_style width=60%");
 276
 277                 label_row(_("Customer prompt payment discount :"), $display_discount_percent);
 278                 amount_row(_("Amount of Discount:"), 'discount');
 279
 280                 amount_row(_("Amount:"), 'amount');
 281
 282                 textarea_row(_("Memo:"), 'memo_', null, 22, 4);
 283                 end_table(1);
 284
 285                 if ($cust_currency != $bank_currency)
 286                         display_note(_("Amount and discount are in customer's currency."));
 287
 288                 br();
 289
 290                 submit_center('AddPaymentItem', _("Add Payment"), true, '', 'default');
 291         }
 292
 293         br();
 294
 295 end_form();
 296 end_page();
 297 ?>