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