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                 return false;
  53         } elseif (!is_date_in_fiscalyear($_POST['DateBanked'])) {
  54                 display_error(_("The entered date is not in fiscal year."));
  55                 return false;
  56         }
  57
  58         if (!references::is_valid($_POST['ref'])) {
  59                 display_error(_("You must enter a reference."));
  60                 return false;
  61         }
  62
  63         if (!is_new_reference($_POST['ref'], 12)) {
  64                 display_error(_("The entered reference is already in use."));
  65                 return false;
  66         }
  67
  68         if ((!is_numeric($_POST['amount']) || $_POST['amount'] < 0)) {
  69                 display_error(_("The entered amount is invalid or negative and cannot be processed."));
  70                 return false;
  71         }
  72
  73         if (!isset($_POST['discount']) || ($_POST['discount'] == "")) {
  74                 $_POST['discount'] = 0;
  75         }
  76
  77         if (!is_numeric($_POST['discount'])) {
  78                 display_error(_("The entered discount is not a valid number."));
  79                 return false;
  80         }
  81
  82         if (($_POST['amount'] - $_POST['discount'] <= 0)) {
  83                 display_error(_("The balance of the amount and discout is zero or negative. Please enter valid amounts."));
  84                 return false;
  85         }
  86
  87         return true;
  88 }
  89
  90 //----------------------------------------------------------------------------------------------
  91
  92 // validate inputs
  93 if (isset($_POST['AddPaymentItem'])) {
  94
  95         if (!can_process()) {
  96                 unset($_POST['AddPaymentItem']);
  97         }
  98 }
  99
 100 //----------------------------------------------------------------------------------------------
 101
 102 if (isset($_POST['AddPaymentItem'])) {
 103         $payment_no = write_customer_payment(0, $_POST['customer_id'], $_POST['BranchID'],
 104                 $_POST['bank_account'], $_POST['DateBanked'], $_POST['ReceiptType'], $_POST['ref'],
 105                 $_POST['amount'], $_POST['discount'], $_POST['memo_']);
 106
 107         meta_forward($_SERVER['PHP_SELF'], "AddedID=$payment_no");
 108 }
 109
 110 //----------------------------------------------------------------------------------------------
 111
 112 function read_customer_data()
 113 {
 114         $sql = "SELECT ".TB_PREF."debtors_master.pymt_discount,
 115                 ".TB_PREF."credit_status.dissallow_invoices
 116                 FROM ".TB_PREF."debtors_master, ".TB_PREF."credit_status
 117                 WHERE ".TB_PREF."debtors_master.credit_status = ".TB_PREF."credit_status.id
 118                         AND ".TB_PREF."debtors_master.debtor_no = '" . $_POST['customer_id'] . "'";
 119
 120         $result = db_query($sql, "could not query customers");
 121
 122         $myrow = db_fetch($result);
 123
 124         $_POST['HoldAccount'] = $myrow["dissallow_invoices"];
 125         $_POST['pymt_discount'] = $myrow["pymt_discount"];
 126         $_POST['ref'] = references::get_next(12);
 127 }
 128
 129 //-------------------------------------------------------------------------------------------------
 130
 131 function display_item_form()
 132 {
 133         global $table_style2;
 134         start_table($table_style2, 5, 7);
 135         echo "<tr><td valign=top>"; // outer table
 136
 137         echo "<table>";
 138
 139         if (!isset($_POST['customer_id']))
 140                 $_POST['customer_id'] = get_global_customer(false);
 141         if (!isset($_POST['DateBanked'])) {
 142                 $_POST['DateBanked'] = Today();
 143                 if (!is_date_in_fiscalyear($_POST['DateBanked'])) {
 144                         $_POST['DateBanked'] = end_fiscalyear();
 145                 }
 146         }
 147         customer_list_row(_("From Customer:"), 'customer_id', null, false, true);
 148
 149         if (db_customer_has_branches($_POST['customer_id'])) {
 150                 customer_branches_list_row(_("Branch:"), $_POST['customer_id'], 'BranchID', null, false, true, true);
 151         } else {
 152                 hidden('BranchID', reserved_words::get_any_numeric());
 153         }
 154
 155         read_customer_data();
 156
 157         set_global_customer($_POST['customer_id']);
 158
 159         if (isset($_POST['HoldAccount']) && $_POST['HoldAccount'] != 0) {
 160                 echo "</table></table>";
 161                 display_note(_("This customer account is on hold."), 0, 0, "class='redfb'");
 162         } else {
 163                 $display_discount_percent = number_format2($_POST['pymt_discount']*100,user_price_dec()) . "%";
 164
 165                 amount_row(_("Amount:"), 'amount');
 166
 167                 amount_row(_("Amount of Discount:"), 'discount');
 168
 169                 label_row(_("Customer prompt payment discount :"), $display_discount_percent);
 170
 171                 date_row(_("Date of Deposit:"), 'DateBanked');
 172
 173                 echo "</table>";
 174                 echo "</td><td valign=top class='tableseparator'>"; // outer table
 175                 echo "<table>";
 176
 177                 bank_accounts_list_row(_("Into Bank Account:"), 'bank_account', null, true);
 178
 179                 $cust_currency = get_customer_currency($_POST['customer_id']);
 180                 $bank_currency = get_bank_account_currency($_POST['bank_account']);
 181
 182                 if ($cust_currency != $bank_currency) {
 183                         exchange_rate_display($cust_currency, $bank_currency, $_POST['DateBanked']);
 184                 }
 185
 186                 bank_trans_types_list_row(_("Type:"), 'ReceiptType', null);
 187
 188                 text_row(_("Reference:"), 'ref', null, 20, 40);
 189
 190                 textarea_row(_("Memo:"), 'memo_', null, 22, 4);
 191
 192                 echo "</table>";
 193
 194                 echo "</td></tr>";
 195                 end_table(); // outer table
 196
 197                 if ($cust_currency != $bank_currency)
 198                         display_note(_("Amount and discount are in customer's currency."));
 199
 200                 echo"<br>";
 201
 202                 submit_center('AddPaymentItem', _("Add Payment"));
 203         }
 204
 205         echo "<br>";
 206 }
 207
 208 //----------------------------------------------------------------------------------------------
 209
 210 start_form();
 211
 212 display_item_form();
 213
 214 end_form();
 215 end_page();
 216 ?>