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