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(_("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         $_SESSION['alloc']->amount = input_num('amount');
 146         return check_allocations();
 147 }
 148
 149 //----------------------------------------------------------------------------------------------
 150
 151 // validate inputs
 152 if (isset($_POST['AddPaymentItem'])) {
 153
 154         if (!can_process()) {
 155                 unset($_POST['AddPaymentItem']);
 156         }
 157 }
 158 if (isset($_POST['_customer_id_button'])) {
 159 //      unset($_POST['branch_id']);
 160         $Ajax->activate('BranchID');
 161 }
 162 if (isset($_POST['_DateBanked_changed'])) {
 163   $Ajax->activate('_ex_rate');
 164 }
 165 if (list_updated('customer_id') || list_updated('bank_account')) {
 166   $_SESSION['alloc']->read();
 167   $Ajax->activate('alloc_tbl');
 168 }
 169 //----------------------------------------------------------------------------------------------
 170
 171 if (isset($_POST['AddPaymentItem'])) {
 172
 173         $cust_currency = get_customer_currency($_POST['customer_id']);
 174         $bank_currency = get_bank_account_currency($_POST['bank_account']);
 175         $comp_currency = get_company_currency();
 176         if ($comp_currency != $bank_currency && $bank_currency != $cust_currency)
 177                 $rate = 0;
 178         else
 179                 $rate = input_num('_ex_rate');
 180
 181         new_doc_date($_POST['DateBanked']);
 182
 183         $payment_no = write_customer_payment(0, $_POST['customer_id'], $_POST['BranchID'],
 184                 $_POST['bank_account'], $_POST['DateBanked'], $_POST['ref'],
 185                 input_num('amount'), input_num('discount'), $_POST['memo_'], $rate, input_num('charge'));
 186
 187         $_SESSION['alloc']->trans_no = $payment_no;
 188         $_SESSION['alloc']->write();
 189
 190         meta_forward($_SERVER['PHP_SELF'], "AddedID=$payment_no");
 191 }
 192
 193 //----------------------------------------------------------------------------------------------
 194
 195 function read_customer_data()
 196 {
 197         global $Refs;
 198
 199         $sql = "SELECT ".TB_PREF."debtors_master.pymt_discount,
 200                 ".TB_PREF."credit_status.dissallow_invoices
 201                 FROM ".TB_PREF."debtors_master, ".TB_PREF."credit_status
 202                 WHERE ".TB_PREF."debtors_master.credit_status = ".TB_PREF."credit_status.id
 203                         AND ".TB_PREF."debtors_master.debtor_no = '" . $_POST['customer_id'] . "'";
 204
 205         $result = db_query($sql, "could not query customers");
 206
 207         $myrow = db_fetch($result);
 208
 209         $_POST['HoldAccount'] = $myrow["dissallow_invoices"];
 210         $_POST['pymt_discount'] = $myrow["pymt_discount"];
 211         $_POST['ref'] = $Refs->get_next(12);
 212 }
 213
 214 //----------------------------------------------------------------------------------------------
 215
 216 start_form();
 217
 218         start_outer_table("$table_style2 width=60%", 5);
 219         table_section(1);
 220
 221         customer_list_row(_("From Customer:"), 'customer_id', null, false, true);
 222         if (!isset($_POST['bank_account'])) // first page call
 223                   $_SESSION['alloc'] = new allocation(ST_CUSTPAYMENT,0);
 224
 225         if (db_customer_has_branches($_POST['customer_id'])) {
 226                 customer_branches_list_row(_("Branch:"), $_POST['customer_id'], 'BranchID', null, false, true, true);
 227         } else {
 228                 hidden('BranchID', ANY_NUMERIC);
 229         }
 230
 231         read_customer_data();
 232
 233         set_global_customer($_POST['customer_id']);
 234         if (isset($_POST['HoldAccount']) && $_POST['HoldAccount'] != 0) {
 235                 end_outer_table();
 236                 display_error(_("This customer account is on hold."));
 237         } else {
 238                 $display_discount_percent = percent_format($_POST['pymt_discount']*100) . "%";
 239
 240                 table_section(2);
 241
 242                 bank_accounts_list_row(_("Into Bank Account:"), 'bank_account', null, true);
 243
 244
 245                 text_row(_("Reference:"), 'ref', null, 20, 40);
 246
 247                 table_section(3);
 248
 249                 date_row(_("Date of Deposit:"), 'DateBanked', '', true, 0, 0, 0, null, true);
 250
 251
 252
 253                 $comp_currency = get_company_currency();
 254                 $cust_currency = get_customer_currency($_POST['customer_id']);
 255                 $bank_currency = get_bank_account_currency($_POST['bank_account']);
 256
 257                 if ($cust_currency != $bank_currency) {
 258                         exchange_rate_display($bank_currency, $cust_currency, $_POST['DateBanked'], ($bank_currency == $comp_currency));
 259                 }
 260
 261                 amount_row(_("Bank Charge:"), 'charge');
 262
 263                 end_outer_table(1);
 264
 265                 if ($cust_currency == $bank_currency) {
 266                         div_start('alloc_tbl');
 267                         show_allocatable(false);
 268                         div_end();
 269                 }
 270
 271                 start_table("$table_style width=60%");
 272
 273                 label_row(_("Customer prompt payment discount :"), $display_discount_percent);
 274                 amount_row(_("Amount of Discount:"), 'discount');
 275
 276                 amount_row(_("Amount:"), 'amount');
 277
 278                 textarea_row(_("Memo:"), 'memo_', null, 22, 4);
 279                 end_table(1);
 280
 281                 if ($cust_currency != $bank_currency)
 282                         display_note(_("Amount and discount are in customer's currency."));
 283
 284                 br();
 285
 286                 submit_center('AddPaymentItem', _("Add Payment"), true, '', 'default');
 287         }
 288
 289         br();
 290
 291 end_form();
 292 end_page();
 293 ?>