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