purchasing/supplier_payment.php

   1 <?php
   2
   3 $path_to_root="..";
   4 $page_security = 5;
   5 include_once($path_to_root . "/includes/session.inc");
   6
   7 include_once($path_to_root . "/includes/date_functions.inc");
   8 include_once($path_to_root . "/includes/ui.inc");
   9 include_once($path_to_root . "/includes/banking.inc");
  10 include_once($path_to_root . "/includes/data_checks.inc");
  11
  12 include_once($path_to_root . "/purchasing/includes/purchasing_db.inc");
  13 $js = "";
  14 if ($use_popup_windows)
  15         $js .= get_js_open_window(900, 500);
  16 if ($use_date_picker)
  17         $js .= get_js_date_picker();
  18 page(_("Supplier Payment Entry"), false, false, "", $js);
  19
  20
  21 if (isset($_GET['supplier_id']))
  22 {
  23         $_POST['supplier_id'] = $_GET['supplier_id'];
  24 }
  25
  26 //----------------------------------------------------------------------------------------
  27
  28 check_db_has_suppliers(_("There are no suppliers defined in the system."));
  29
  30 check_db_has_bank_accounts(_("There are no bank accounts defined in the system."));
  31
  32 check_db_has_bank_trans_types(_("There are no bank payment types defined in the system."));
  33
  34 //----------------------------------------------------------------------------------------
  35
  36 if (isset($_GET['AddedID']))
  37 {
  38         $payment_id = $_GET['AddedID'];
  39
  40         display_notification_centered( _("Payment has been sucessfully entered"));
  41
  42     display_note(get_gl_view_str(22, $payment_id, _("View the GL Journal Entries for this Payment")));
  43
  44         echo "<center><br>";
  45     hyperlink_params($path_to_root . "/purchasing/allocations/supplier_allocate.php", _("Allocate this Payment"), "trans_no=$payment_id&trans_type=22");
  46
  47         echo "<br><br>";
  48         hyperlink_params($_SERVER['PHP_SELF'], _("Enter another supplier payment"), "supplier_id=" . $_POST['supplier_id']);
  49
  50         echo "</center><br><br>";
  51
  52         end_page();
  53         exit;
  54 }
  55
  56 //----------------------------------------------------------------------------------------
  57
  58 function display_controls()
  59 {
  60         global $table_style2;
  61         start_form(false, true);
  62
  63         if (!isset($_POST['supplier_id']))
  64                 $_POST['supplier_id'] = get_global_supplier(false);
  65         if (!isset($_POST['DatePaid']))
  66         {
  67                 $_POST['DatePaid'] = Today();
  68                 if (!is_date_in_fiscalyear($_POST['DatePaid']))
  69                         $_POST['DatePaid'] = end_fiscalyear();
  70         }
  71         start_table($table_style2, 5, 7);
  72         echo "<tr><td valign=top>"; // outer table
  73
  74         echo "<table>";
  75
  76     bank_accounts_list_row(_("From Bank Account:"), 'bank_account', null, true);
  77
  78         amount_row(_("Amount of Payment:"), 'amount');
  79         amount_row(_("Amount of Discount:"), 'discount');
  80
  81     date_row(_("Date Paid") . ":", 'DatePaid');
  82
  83         echo "</table>";
  84         echo "</td><td valign=top class='tableseparator'>"; // outer table
  85         echo "<table>";
  86
  87     supplier_list_row(_("Payment To:"), 'supplier_id', null, false, true);
  88
  89         set_global_supplier($_POST['supplier_id']);
  90
  91         $supplier_currency = get_supplier_currency($_POST['supplier_id']);
  92         $bank_currency = get_bank_account_currency($_POST['bank_account']);
  93         if ($bank_currency != $supplier_currency)
  94         {
  95                 exchange_rate_display($bank_currency, $supplier_currency, $_POST['DatePaid']);
  96         }
  97
  98         bank_trans_types_list_row(_("Payment Type:"), 'PaymentType', null);
  99
 100     ref_row(_("Reference:"), 'ref', references::get_next(22));
 101
 102     text_row(_("Memo:"), 'memo_', null, 52,50);
 103
 104         echo "</table>";
 105
 106         echo "</td></tr>";
 107         end_table(1); // outer table
 108
 109         submit_center('ProcessSuppPayment',_("Enter Payment"));
 110
 111         if ($bank_currency != $supplier_currency)
 112         {
 113                 display_note(_("The amount and discount are in the bank account's currency."), 2, 0);
 114         }
 115
 116         end_form();
 117 }
 118
 119 //----------------------------------------------------------------------------------------
 120
 121 function check_inputs()
 122 {
 123         if ($_POST['amount'] == "")
 124         {
 125                 $_POST['amount'] = 0;
 126         }
 127
 128         if (!is_numeric($_POST['amount']) || $_POST['amount'] < 0)
 129         {
 130                 display_error(_("The entered amount is invalid or less than zero."));
 131                 return false;
 132         }
 133
 134         if ($_POST['discount'] == "")
 135         {
 136                 $_POST['discount'] = 0;
 137         }
 138
 139         if (!is_numeric($_POST['discount']) OR $_POST['discount'] < 0)
 140         {
 141                 display_error(_("The entered discount is invalid or less than zero."));
 142                 return false;
 143         }
 144
 145         if ($_POST['amount'] - $_POST['discount'] <= 0)
 146         {
 147                 display_error(_("The total of the amount and the discount negative. Please enter positive values."));
 148                 return false;
 149         }
 150
 151         if (!is_date($_POST['DatePaid']))
 152         {
 153                 display_error(_("The entered date is invalid."));
 154                 return false;
 155         }
 156         elseif (!is_date_in_fiscalyear($_POST['DatePaid']))
 157         {
 158                 display_error(_("The entered date is not in fiscal year."));
 159                 return false;
 160         }
 161     if (!references::is_valid($_POST['ref']))
 162     {
 163                 display_error(_("You must enter a reference."));
 164                 return false;
 165         }
 166
 167         if (!is_new_reference($_POST['ref'], 22))
 168         {
 169                 display_error(_("The entered reference is already in use."));
 170                 return false;
 171         }
 172
 173         return true;
 174 }
 175
 176 //----------------------------------------------------------------------------------------
 177
 178 function handle_add_payment()
 179 {
 180         $payment_id = add_supp_payment($_POST['supplier_id'], $_POST['DatePaid'],
 181                 $_POST['PaymentType'], $_POST['bank_account'],
 182                 $_POST['amount'], $_POST['discount'], $_POST['ref'], $_POST['memo_']);
 183
 184         //unset($_POST['supplier_id']);
 185         unset($_POST['bank_account']);
 186         unset($_POST['DatePaid']);
 187         unset($_POST['PaymentType']);
 188         unset($_POST['currency']);
 189         unset($_POST['memo_']);
 190         unset($_POST['amount']);
 191         unset($_POST['discount']);
 192         unset($_POST['ProcessSuppPayment']);
 193
 194         meta_forward($_SERVER['PHP_SELF'], "AddedID=$payment_id&supplier_id=".$_POST['supplier_id']);
 195 }
 196
 197 //----------------------------------------------------------------------------------------
 198
 199 if (isset($_POST['ProcessSuppPayment']))
 200 {
 201          /*First off  check for valid inputs */
 202     if (check_inputs() == true)
 203     {
 204         handle_add_payment();
 205         end_page();
 206         exit;
 207     }
 208 }
 209
 210 display_controls();
 211
 212 end_page();
 213 ?>