Your IP : 216.73.216.40
<?php
/* $Id: Prices_Customer.php 7053 2014-12-28 23:21:24Z rchacon $*/
include('includes/session.inc');
$result = DB_query("SELECT debtorsmaster.name,
debtorsmaster.currcode,
debtorsmaster.salestype,
currencies.decimalplaces AS currdecimalplaces
FROM debtorsmaster INNER JOIN currencies
ON debtorsmaster.currcode=currencies.currabrev
WHERE debtorsmaster.debtorno='" . $_SESSION['CustomerID'] . "'");
$myrow = DB_fetch_array($result);
$Title = _('Special Prices for') . ' '. htmlspecialchars($myrow['name'], ENT_QUOTES, 'UTF-8');
include('includes/header.inc');
if (isset($_GET['Item'])){
$Item = $_GET['Item'];
}elseif (isset($_POST['Item'])){
$Item = $_POST['Item'];
}
if (!isset($Item) OR !isset($_SESSION['CustomerID']) OR $_SESSION['CustomerID']==''){
prnMsg( _('A customer must be selected from the customer selection screen') . ', '
. _('then an item must be selected before this page is called') . '. '
. _('The product selection page should call this page with a valid product code'),'info');
echo '<br />';
include('includes/footer.inc');
exit;
}
echo '<p class="page_title_text"><img src="'.$RootPath.'/css/'.$Theme.'/images/maintenance.png" title="' . _('Search') .
'" alt="" />' . _('Special Customer Prices') . '</p><br />';
echo '<b>' . htmlspecialchars($myrow['name'], ENT_QUOTES, 'UTF-8') . ' ' . _('in') . ' ' . $myrow['currcode'] . '<br />' . ' ' . _('for') . ' ';
$CurrCode = $myrow['currcode'];
$SalesType = $myrow['salestype'];
$CurrDecimalPlaces = $myrow['currdecimalplaces'];
$result = DB_query("SELECT stockmaster.description,
stockmaster.mbflag
FROM stockmaster
WHERE stockmaster.stockid='" . $Item . "'");
$myrow = DB_fetch_row($result);
if (DB_num_rows($result)==0){
prnMsg( _('The part code entered does not exist in the database') . '. ' . _('Only valid parts can have prices entered against them'),'error');
$InputError=1;
}
if ($myrow[1]=='K'){
prnMsg(_('The part selected is a kit set item') .', ' . _('these items explode into their components when selected on an order') . ', ' . _('prices must be set up for the components and no price can be set for the whole kit'),'error');
exit;
}
echo $Item . ' - ' . $myrow[0] . '</b><br />';
if (isset($_POST['submit'])) {
//initialise no input errors assumed initially before we test
$InputError = 0;
/* actions to take once the user has clicked the submit button
ie the page has called itself with some user input */
//first off validate inputs sensible
if (!is_numeric(filter_number_format($_POST['Price'])) OR $_POST['Price']=='') {
$InputError = 1;
$msg = _('The price entered must be numeric');
}
if ($_POST['Branch'] !=''){
$sql = "SELECT custbranch.branchcode
FROM custbranch
WHERE custbranch.debtorno='" . $_SESSION['CustomerID'] . "'
AND custbranch.branchcode='" . $_POST['Branch'] . "'";
$result = DB_query($sql);
if (DB_num_rows($result) ==0){
$InputError =1;
$msg = _('The branch code entered is not currently defined');
}
}
if (! Is_Date($_POST['StartDate'])){
$InputError =1;
$msg = _('The date this price is to take effect from must be entered in the format') . ' ' . $_SESSION['DefaultDateFormat'];
}
if ($_POST['EndDate']!='0000-00-00'){
if (! Is_Date($_POST['EndDate']) AND $_POST['EndDate']!=''){ //EndDate can also be blank for default prices
$InputError =1;
$msg = _('The date this price is be in effect to must be entered in the format') . ' ' . $_SESSION['DefaultDateFormat'];
}
if (Date1GreaterThanDate2($_POST['StartDate'],$_POST['EndDate']) AND $_POST['EndDate']!=''){
$InputError =1;
$msg = _('The end date is expected to be after the start date, enter an end date after the start date for this price');
}
if (Date1GreaterThanDate2(Date($_SESSION['DefaultDateFormat']),$_POST['EndDate']) AND $_POST['EndDate']!=''){
$InputError =1;
$msg = _('The end date is expected to be after today. There is no point entering a new price where the effective date is before today!');
}
if (trim($_POST['EndDate'])==''){
$_POST['EndDate'] = '0000-00-00';
}
}
if ((isset($_POST['Editing']) AND $_POST['Editing']=='Yes') AND mb_strlen($Item)>1 AND $InputError !=1) {
//editing an existing price
$sql = "UPDATE prices SET typeabbrev='" . $SalesType . "',
currabrev='" . $CurrCode . "',
price='" . filter_number_format($_POST['Price']) . "',
branchcode='" . $_POST['Branch'] . "',
startdate='" . FormatDateForSQL($_POST['StartDate']) . "',
enddate='" . FormatDateForSQL($_POST['EndDate']) . "'
WHERE prices.stockid='" . $Item . "'
AND prices.typeabbrev='" . $SalesType . "'
AND prices.currabrev='" . $CurrCode . "'
AND prices.startdate='" . $_POST['OldStartDate'] . "'
AND prices.enddate='" . $_POST['OldEndDate'] . "'
AND prices.debtorno='" . $_SESSION['CustomerID'] . "'";
$msg = _('Price Updated');
} elseif ($InputError !=1) {
/*Selected price is null cos no item selected on first time round so must be adding a record must be submitting new entries in the new price form */
$sql = "INSERT INTO prices (stockid,
typeabbrev,
currabrev,
debtorno,
price,
branchcode,
startdate,
enddate)
VALUES ('".$Item."',
'".$SalesType."',
'".$CurrCode."',
'" . $_SESSION['CustomerID'] . "',
'" . filter_number_format($_POST['Price']) . "',
'" . $_POST['Branch'] . "',
'" . FormatDateForSQL($_POST['StartDate']) . "',
'" . FormatDateForSQL($_POST['EndDate']) . "'
)";
$msg = _('Price added') . '.';
}
//run the SQL from either of the above possibilites
if ($InputError!=1){
$result = DB_query($sql,'','',false,false);
if (DB_error_no()!=0){
If ($msg==_('Price Updated')){
$msg = _('The price could not be updated because') . ' - ' . DB_error_msg();
} else {
$msg = _('The price could not be added because') . ' - ' . DB_error_msg();
}
}else {
ReSequenceEffectiveDates ($Item, $SalesType, $CurrCode, $_SESSION['CustomerID'], $db);
unset($_POST['EndDate']);
unset($_POST['StartDate']);
unset($_POST['Price']);
}
}
prnMsg($msg);
} elseif (isset($_GET['delete'])) {
//the link to delete a selected record was clicked instead of the submit button
$sql="DELETE FROM prices
WHERE prices.stockid = '". $Item ."'
AND prices.typeabbrev='". $SalesType ."'
AND prices.currabrev ='". $CurrCode ."'
AND prices.debtorno='" . $_SESSION['CustomerID'] . "'
AND prices.branchcode='" . $_GET['Branch'] . "'
AND prices.startdate='" . $_GET['StartDate'] . "'
AND prices.enddate='" . $_GET['EndDate'] . "'";
$result = DB_query($sql);
prnMsg( _('This price has been deleted') . '!','success');
}
//Always do this stuff
//Show the normal prices in the currency of this customer
$sql = "SELECT prices.price,
prices.currabrev,
prices.typeabbrev,
prices.startdate,
prices.enddate
FROM prices
WHERE prices.stockid='" . $Item . "'
AND prices.typeabbrev='". $SalesType ."'
AND prices.currabrev ='". $CurrCode ."'
AND prices.debtorno=''
ORDER BY currabrev,
typeabbrev,
startdate";
$ErrMsg = _('Could not retrieve the normal prices set up because');
$DbgMsg = _('The SQL used to retrieve these records was');
$result = DB_query($sql,$ErrMsg,$DbgMsg);
echo '<table><tr><td valign="top">';
echo '<table class="selection">';
if (DB_num_rows($result) == 0) {
echo '<tr><td>' . _('There are no default prices set up for this part') . '</td></tr>';
} else {
echo '<tr><th>' . _('Normal Price') . '</th></tr>';
while ($myrow = DB_fetch_array($result)) {
if ($myrow['enddate']=='0000-00-00'){
$EndDateDisplay = _('No End Date');
} else {
$EndDateDisplay = ConvertSQLDate($myrow['enddate']);
}
printf('<tr class="EvenTableRows">
<td class="number">%s</td>
<td class="date">%s</td>
<td class="date">%s</td></tr>',
locale_number_format($myrow['price'],$CurrDecimalPlaces),
ConvertSQLDate($myrow['startdate']),
$EndDateDisplay);
}
}
echo '</table></td><td valign="top">';
//now get the prices for the customer selected
$sql = "SELECT prices.price,
prices.branchcode,
custbranch.brname,
prices.startdate,
prices.enddate
FROM prices LEFT JOIN custbranch
ON prices.branchcode= custbranch.branchcode
WHERE prices.typeabbrev = '".$SalesType."'
AND prices.stockid='".$Item."'
AND prices.debtorno='" . $_SESSION['CustomerID'] . "'
AND prices.currabrev='".$CurrCode."'
AND (custbranch.debtorno='" . $_SESSION['CustomerID'] . "' OR
custbranch.debtorno IS NULL)
ORDER BY prices.branchcode,
prices.startdate";
$ErrMsg = _('Could not retrieve the special prices set up because');
$DbgMsg = _('The SQL used to retrieve these records was');
$result = DB_query($sql,$ErrMsg,$DbgMsg);
echo '<table class="selection">';
if (DB_num_rows($result) == 0) {
echo '<tr><td>' . _('There are no special prices set up for this part') . '</td></tr>';
} else {
/*THERE IS ALREADY A spl price setup */
echo '<tr>
<th>' . _('Special Price') . '</th>
<th>' . _('Branch') . '</th>
</tr>';
while ($myrow = DB_fetch_array($result)) {
if ($myrow['branchcode']==''){
$Branch = _('All Branches');
} else {
$Branch = $myrow['brname'];
}
if ($myrow['enddate']=='0000-00-00'){
$EndDateDisplay = _('No End Date');
} else {
$EndDateDisplay = ConvertSQLDate($myrow['enddate']);
}
echo '<tr style="background-color:#CCCCCC">
<td class="number">' . locale_number_format($myrow['price'],$CurrDecimalPlaces) . '</td>
<td>' . $Branch . '</td>
<td>' . $myrow['units'] . '</td>
<td class="number">' . $myrow['conversionfactor'] . '</td>
<td>' . ConvertSQLDate($myrow['startdate']) . '</td>
<td>' . $EndDateDisplay . '</td>
<td><a href="'.htmlspecialchars($_SERVER['PHP_SELF'],ENT_QUOTES,'UTF-8').'?Item='.$Item.'&Price='.$myrow['price'].'&Branch='.$myrow['branchcode'].
'&StartDate='.$myrow['startdate'].'&EndDate='.$myrow['enddate'].'&Edit=1">' . _('Edit') . '</a></td>
<td><a href="'.htmlspecialchars($_SERVER['PHP_SELF'],ENT_QUOTES,'UTF-8').'?Item='.$Item.'&Branch='.$myrow['branchcode'].'&StartDate='.$myrow['startdate'] .'&EndDate='.$myrow['enddate'].'&delete=yes" onclick="return confirm(\'' . _('Are you sure you wish to delete this price?') . '\');">' . _('Delete') . '</a></td>
</tr>';
}
//END WHILE LIST LOOP
}
echo '</table></td></tr></table><br />';
echo '<form method="post" action="' . htmlspecialchars($_SERVER['PHP_SELF'],ENT_QUOTES,'UTF-8') . '">';
echo '<div>';
echo '<input type="hidden" name="FormID" value="' . $_SESSION['FormID'] . '" />';
echo '<input type="hidden" name="Item" value="' . $Item . '" />';
if (isset($_GET['Edit']) and $_GET['Edit']==1){
echo '<input type="hidden" name="Editing" value="Yes" />';
echo '<input type="hidden" name="OldStartDate" value="' . $_GET['StartDate'] .'" />';
echo '<input type="hidden" name="OldEndDate" value="' . $_GET['EndDate'] . '" />';
$_POST['Price']=$_GET['Price'];
$_POST['Branch']=$_GET['Branch'];
$_POST['StartDate'] = ConvertSQLDate($_GET['StartDate']);
if (Is_Date($_GET['EndDate'])){
$_POST['EndDate'] = ConvertSQLDate($_GET['EndDate']);
} else {
$_POST['EndDate']='';
}
}
if (!isset($_POST['Branch'])) {
$_POST['Branch']='';
}
if (!isset($_POST['Price'])) {
$_POST['Price']=0;
}
if (!isset($_POST['StartDate'])){
$_POST['StartDate'] = Date($_SESSION['DefaultDateFormat']);
}
if (!isset($_POST['EndDate'])){
$_POST['EndDate'] = '';
}
$sql = "SELECT branchcode,
brname
FROM custbranch
WHERE debtorno='" . $_SESSION['CustomerID'] . "'";
$result = DB_query($sql);
echo '<table class="selection">
<tr>
<td>' . _('Branch') . ':</td>
<td><select name="Branch">';
if ($myrow['branchcode']=='') {
echo '<option selected="selected" value="">' . _('All Branches') . '</option>';
} else {
echo '<option value="">' . _('All Branches') . '</option>';
}
while ($myrow=DB_fetch_array($result)) {
if ($myrow['branchcode']==$_GET['Branch']) {
echo '<option selected="selected" value="'.$myrow['branchcode'].'">' . htmlspecialchars($myrow['brname'], ENT_QUOTES, 'UTF-8') . '</option>';
} else {
echo '<option value="'.$myrow['branchcode'].'">' . htmlspecialchars($myrow['brname'], ENT_QUOTES, 'UTF-8') . '</option>';
}
}
echo '</select></td></tr>';
echo '<tr>
<td>' . _('Start Date') . ':</td>
<td><input type="text" name="StartDate" class="date" alt="'.$_SESSION['DefaultDateFormat']. '" size="11" maxlength="10" value="' . $_POST['StartDate'] . '" /></td>
</tr>';
echo '<tr>
<td>' . _('End Date') . ':</td>
<td><input type="text" name="EndDate" class="date" alt="'.$_SESSION['DefaultDateFormat']. '" size="11" maxlength="10" value="' . $_POST['EndDate'] . '" /></td></tr>';
echo '<tr><td>' . _('Price') . ':</td>
<td><input type="text" class="number" name="Price" size="11" maxlength="10" value="' . locale_number_format($_POST['Price'],2) . '" /></td>
</tr>
</table>';
echo '<br />
<div class="centre">
<input type="submit" name="submit" value="' . _('Enter Information') . '" />
</div>
</div>
</form>';
include('includes/footer.inc');
exit;
function ReSequenceEffectiveDates ($Item, $PriceList, $CurrAbbrev, $CustomerID, $db) {
/*This is quite complicated - the idea is that prices set up should be unique and there is no way two prices could be returned as valid - when getting a price in includes/GetPrice.inc the logic is to first look for a price of the salestype/currency within the effective start and end dates - then if not get the price with a start date prior but a blank end date (the default price). We would not want two prices where the effective dates fall between an existing price so it is necessary to update enddates of prices - with me - I am just hanging on here myself
Prices with no end date are default prices and need to be ignored in this resquence*/
$SQL = "SELECT branchcode,
startdate,
enddate
FROM prices
WHERE debtorno='" . $CustomerID . "'
AND stockid='" . $Item . "'
AND currabrev='" . $CurrAbbrev . "'
AND typeabbrev='" . $PriceList . "'
AND enddate<>''
ORDER BY
branchcode,
startdate,
enddate";
$result = DB_query($SQL);
unset($BranchCode);
while ($myrow = DB_fetch_array($result)){
if (!isset($BranchCode)){
unset($NextDefaultStartDate); //a price with a blank end date
unset($NextStartDate);
unset($EndDate);
unset($StartDate);
$BranchCode = $myrow['branchcode'];
}
if (isset($NextStartDate)){
if (Date1GreaterThanDate2(ConvertSQLDate($myrow['startdate']),$NextStartDate)){
$NextStartDate = ConvertSQLDate($myrow['startdate']);
if (Date1GreaterThanDate2(ConvertSQLDate($EndDate),ConvertSQLDate($myrow['startdate']))) {
/*Need to make the end date the new start date less 1 day */
$SQL = "UPDATE prices SET enddate = '" . FormatDateForSQL(DateAdd($NextStartDate,'d',-1)) . "'
WHERE stockid ='" .$Item . "'
AND currabrev='" . $CurrAbbrev . "'
AND typeabbrev='" . $PriceList . "'
AND startdate ='" . $StartDate . "'
AND enddate = '" . $EndDate . "'
AND debtorno ='" . $CustomerID . "'
AND branchcode='" . $BranchCode . "'";
$UpdateResult = DB_query($SQL);
}
} //end of if startdate after NextStartDate - we have a new NextStartDate
} //end of if set NextStartDate
else {
$NextStartDate = ConvertSQLDate($myrow['startdate']);
}
$StartDate = $myrow['startdate'];
$EndDate = $myrow['enddate'];
}
//Now look for duplicate prices with no end
$SQL = "SELECT price,
startdate,
enddate
FROM prices
WHERE debtorno=''
AND stockid='" . $Item . "'
AND currabrev='" . $CurrAbbrev . "'
AND typeabbrev='" . $PriceList . "'
AND debtorno ='" . $CustomerID . "'
AND branchcode=''
AND enddate ='0000-00-00'
ORDER BY startdate";
$result = DB_query($SQL);
while ($myrow = DB_fetch_array($result)) {
if (isset($OldStartDate)){
/*Need to make the end date the new start date less 1 day */
$NewEndDate = FormatDateForSQL(DateAdd(ConvertSQLDate($myrow['startdate']),'d',-1));
$SQL = "UPDATE prices SET enddate = '" . $NewEndDate . "'
WHERE stockid ='" .$Item . "'
AND currabrev='" . $CurrAbbrev . "'
AND typeabbrev='" . $PriceList . "'
AND startdate ='" . $OldStartDate . "'
AND debtorno ='" . $CustomerID . "'
AND branchcode=''
AND enddate = '0000-00-00'
AND debtorno =''";
$UpdateResult = DB_query($SQL);
}
$OldStartDate = $myrow['startdate'];
} // end of loop around duplicate no end date prices
}
?>