sales/customer_payments.php

   1 <?php
   2
   3 $path_to_root="..";
   4 $page_security = 3;
   5 include_once($path_to_root . "/includes/session.inc");
   6 include_once($path_to_root . "/includes/date_functions.inc");
   7 include_once($path_to_root . "/includes/ui.inc");
   8 include_once($path_to_root . "/includes/banking.inc");
   9 include_once($path_to_root . "/includes/data_checks.inc");
  10 include_once($path_to_root . "/sales/includes/sales_db.inc");
  11
  12 $js = "";
  13 if ($use_popup_windows) {
  14         $js .= get_js_open_window(900, 500);
  15 }
  16 if ($use_date_picker) {
  17         $js .= get_js_date_picker();
  18 }
  19 page(_("Customer Payment Entry"), false, false, "", $js);
  20
  21 //----------------------------------------------------------------------------------------------
  22
  23 check_db_has_customers(_("There are no customers defined in the system."));
  24
  25 check_db_has_bank_accounts(_("There are no bank accounts defined in the system."));
  26
  27 //----------------------------------------------------------------------------------------
  28 if ($ret = context_restore()) {
  29         if(isset($ret['customer_id']))
  30                 $_POST['customer_id'] = $ret['customer_id'];
  31         if(isset($ret['branch_id']))
  32                 $_POST['BranchID'] = $ret['branch_id'];
  33 }
  34 if (isset($_POST['_customer_id_editor'])) {
  35         context_call($path_to_root.'/sales/manage/customers.php?debtor_no='.$_POST['customer_id'],
  36                 array( 'customer_id', 'BranchID', 'bank_account', 'DateBanked',
  37                         'ref', 'amount', 'discount', 'memo_') );
  38 }
  39
  40 if (isset($_GET['AddedID'])) {
  41         $payment_no = $_GET['AddedID'];
  42
  43         display_notification_centered(_("The customer payment has been successfully entered."));
  44
  45         display_note(get_gl_view_str(12, $payment_no, _("&View the GL Journal Entries for this Customer Payment")));
  46
  47         hyperlink_params($path_to_root . "/sales/allocations/customer_allocate.php", _("&Allocate this Customer Payment"), "trans_no=$payment_no&trans_type=12");
  48
  49         hyperlink_no_params($path_to_root . "/sales/customer_payments.php", _("Enter Another &Customer Payment"));
  50         br(1);
  51         end_page();
  52         exit;
  53 }
  54
  55 //----------------------------------------------------------------------------------------------
  56
  57 function can_process()
  58 {
  59         if (!isset($_POST['DateBanked']) || !is_date($_POST['DateBanked'])) {
  60                 display_error(_("The entered date is invalid. Please enter a valid date for the payment."));
  61                 set_focus('DateBanked');
  62                 return false;
  63         } elseif (!is_date_in_fiscalyear($_POST['DateBanked'])) {
  64                 display_error(_("The entered date is not in fiscal year."));
  65                 set_focus('DateBanked');
  66                 return false;
  67         }
  68
  69         if (!references::is_valid($_POST['ref'])) {
  70                 display_error(_("You must enter a reference."));
  71                 set_focus('ref');
  72                 return false;
  73         }
  74
  75         if (!is_new_reference($_POST['ref'], 12)) {
  76                 display_error(_("The entered reference is already in use."));
  77                 set_focus('ref');
  78                 return false;
  79         }
  80
  81         if (!check_num('amount', 0)) {
  82                 display_error(_("The entered amount is invalid or negative and cannot be processed."));
  83                 set_focus('amount');
  84                 return false;
  85         }
  86
  87         if (isset($_POST['_ex_rate']) && !check_num('_ex_rate', 0.000001))
  88         {
  89                 display_error(_("The exchange rate must be numeric and greater than zero."));
  90                 set_focus('_ex_rate');
  91                 return false;
  92         }
  93
  94         if ($_POST['discount'] == "")
  95         {
  96                 $_POST['discount'] = 0;
  97         }
  98
  99         if (!check_num('discount')) {
 100                 display_error(_("The entered discount is not a valid number."));
 101                 set_focus('discount');
 102                 return false;
 103         }
 104
 105         if ((input_num('amount') - input_num('discount') <= 0)) {
 106                 display_error(_("The balance of the amount and discout is zero or negative. Please enter valid amounts."));
 107                 set_focus('discount');
 108                 return false;
 109         }
 110
 111         return true;
 112 }
 113
 114 //----------------------------------------------------------------------------------------------
 115
 116 // validate inputs
 117 if (isset($_POST['AddPaymentItem'])) {
 118
 119         if (!can_process()) {
 120                 unset($_POST['AddPaymentItem']);
 121         }
 122 }
 123 if (isset($_POST['_customer_id_button'])) {
 124 //      unset($_POST['branch_id']);
 125         $Ajax->activate('BranchID');
 126 }
 127 if (isset($_POST['_DateBanked_changed'])) {
 128   $Ajax->activate('_ex_rate');
 129 }
 130 //----------------------------------------------------------------------------------------------
 131
 132 if (isset($_POST['AddPaymentItem'])) {
 133
 134         $cust_currency = get_customer_currency($_POST['customer_id']);
 135         $bank_currency = get_bank_account_currency($_POST['bank_account']);
 136         $comp_currency = get_company_currency();
 137         if ($comp_currency != $bank_currency && $bank_currency != $cust_currency)
 138                 $rate = 0;
 139         else
 140                 $rate = input_num('_ex_rate');
 141
 142         $payment_no = write_customer_payment(0, $_POST['customer_id'], $_POST['BranchID'],
 143                 $_POST['bank_account'], $_POST['DateBanked'], $_POST['ref'],
 144                 input_num('amount'), input_num('discount'), $_POST['memo_'], $rate);
 145         meta_forward($_SERVER['PHP_SELF'], "AddedID=$payment_no");
 146 }
 147
 148 //----------------------------------------------------------------------------------------------
 149
 150 function read_customer_data()
 151 {
 152         $sql = "SELECT ".TB_PREF."debtors_master.pymt_discount,
 153                 ".TB_PREF."credit_status.dissallow_invoices
 154                 FROM ".TB_PREF."debtors_master, ".TB_PREF."credit_status
 155                 WHERE ".TB_PREF."debtors_master.credit_status = ".TB_PREF."credit_status.id
 156                         AND ".TB_PREF."debtors_master.debtor_no = '" . $_POST['customer_id'] . "'";
 157
 158         $result = db_query($sql, "could not query customers");
 159
 160         $myrow = db_fetch($result);
 161
 162         $_POST['HoldAccount'] = $myrow["dissallow_invoices"];
 163         $_POST['pymt_discount'] = $myrow["pymt_discount"];
 164         $_POST['ref'] = references::get_next(12);
 165 }
 166
 167 //-------------------------------------------------------------------------------------------------
 168
 169 function display_item_form()
 170 {
 171         global $table_style2;
 172         start_table($table_style2, 5, 7);
 173         echo "<tr><td valign=top>"; // outer table
 174
 175         echo "<table>";
 176
 177         if (!isset($_POST['customer_id']))
 178                 $_POST['customer_id'] = get_global_customer(false);
 179         if (!isset($_POST['DateBanked'])) {
 180                 $_POST['DateBanked'] = Today();
 181                 if (!is_date_in_fiscalyear($_POST['DateBanked'])) {
 182                         $_POST['DateBanked'] = end_fiscalyear();
 183                 }
 184         }
 185         customer_list_row(_("From Customer:"), 'customer_id', null, false, true);
 186         if (db_customer_has_branches($_POST['customer_id'])) {
 187                 customer_branches_list_row(_("Branch:"), $_POST['customer_id'], 'BranchID', null, false, true, true);
 188         } else {
 189                 hidden('BranchID', reserved_words::get_any_numeric());
 190         }
 191
 192         read_customer_data();
 193
 194         set_global_customer($_POST['customer_id']);
 195         if (isset($_POST['HoldAccount']) && $_POST['HoldAccount'] != 0) {
 196                 echo "</table></table>";
 197                 display_note(_("This customer account is on hold."), 0, 0, "class='redfb'");
 198         } else {
 199                 $display_discount_percent = percent_format($_POST['pymt_discount']*100) . "%";
 200
 201                 amount_row(_("Amount:"), 'amount');
 202
 203                 amount_row(_("Amount of Discount:"), 'discount');
 204
 205                 label_row(_("Customer prompt payment discount :"), $display_discount_percent);
 206
 207                 date_row(_("Date of Deposit:"), 'DateBanked','',null, 0, 0, 0, null, true);
 208
 209                 echo "</table>";
 210                 echo "</td><td valign=top class='tableseparator'>"; // outer table
 211                 echo "<table>";
 212
 213                 bank_accounts_list_row(_("Into Bank Account:"), 'bank_account', null, true);
 214
 215                 $cust_currency = get_customer_currency($_POST['customer_id']);
 216                 $bank_currency = get_bank_account_currency($_POST['bank_account']);
 217
 218                 if ($cust_currency != $bank_currency) {
 219                         exchange_rate_display($bank_currency, $cust_currency, $_POST['DateBanked'], true);
 220                 }
 221
 222                 text_row(_("Reference:"), 'ref', null, 20, 40);
 223
 224                 textarea_row(_("Memo:"), 'memo_', null, 22, 4);
 225
 226                 echo "</table>";
 227
 228                 echo "</td></tr>";
 229                 end_table(); // outer table
 230
 231                 if ($cust_currency != $bank_currency)
 232                         display_note(_("Amount and discount are in customer's currency."));
 233
 234                 echo"<br>";
 235
 236                 submit_center('AddPaymentItem', _("Add Payment"), true, '', true);
 237         }
 238
 239         echo "<br>";
 240 }
 241
 242 //----------------------------------------------------------------------------------------------
 243
 244 start_form();
 245
 246 display_item_form();
 247
 248 end_form();
 249 end_page();
 250 ?>