<?php
/**
* Takes the results of clicking "Save" in template_engine.php and determines
* which attributes need to be updated (ie, which ones actually changed). Then,
* we present a confirmation table to the user outlining the changes they are
* about to make. That form submits directly to update.php, which makes the
* change.
*
* @package phpLDAPadmin
* @subpackage Page
* @see update.php
*/
/**
*/
require './common.php';
$request = array();
$request['dn'] = get_request('dn','REQUEST',true);
if (! $request['dn'] || ! $app['server']->dnExists($request['dn']))
error(sprintf(_('The entry (%s) does not exist.'),$request['dn']),'error','index.php');
$request['page'] = new PageRender($app['server']->getIndex(),get_request('template','REQUEST',false,'none'));
$request['page']->setDN($request['dn']);
$request['page']->accept();
$request['template'] = $request['page']->getTemplate();
$request['page']->drawTitle(get_rdn($request['template']->getDN()));
$request['page']->drawSubTitle();
# Confirm the updates
if (count($request['template']->getLDAPmodify(true))) {
echo '<div style="text-align: center;">';
echo _('Do you want to make these changes?');
echo '<br /><br />';
echo '</div>';
echo "\n\n";
echo '<form action="cmd.php" method="post" id="update_form">';
echo '<div>';
echo '<input type="hidden" name="cmd" value="update" />';
printf('<input type="hidden" name="server_id" value="%s" />',$app['server']->getIndex());
printf('<input type="hidden" name="dn" value="%s" />',$request['template']->getDNEncode(false));
echo "\n";
$request['page']->drawHiddenAttributes();
echo '</div>';
echo '<table class="result_table" style="margin-left: auto; margin-right: auto;">';
echo "\n";
printf('<tr class="heading"><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>',
_('Attribute'),_('Old Value'),_('New Value'),_('Skip'));
echo "\n\n";
# If we skip objectclass changes, but there are new must/may attrs provided by the new objectclass, they need to be skip.
$mustattrs = getMustAttrs($request['template']->getAttribute('objectclass')->getValues());
$counter = 0;
foreach ($request['template']->getLDAPmodify(true) as $attribute) {
$counter++;
printf('<tr class="%s">',$counter%2 ? 'even' : 'odd');
printf('<td><b>%s</b></td>',$attribute->getFriendlyName());
# Show OLD Values
echo '<td><span style="white-space: nowrap;">';
if (! $attribute->getOldValues())
printf('<span style="color: green">[%s]</span>',_('attribute doesnt exist'));
$dv = $attribute->getRemovedValues();
foreach ($attribute->getOldValues() as $key => $value) {
# For multiple values, we'll highlight the changed ones
if ($x = ((count($attribute->getOldValues()) > 5) && count($attribute->getValues()) && in_array($value,$dv)))
echo '<span style="color:#880000; background:#FFFFA0">';
$request['page']->draw('OldValue',$attribute,$key);
# For multiple values, close the highlighting
if ($x)
echo '</span>';
echo '<br />';
}
echo '</span></td>';
# Show NEW Values
echo '<td><span style="white-space: nowrap;">';
if (! $attribute->getValueCount() || $attribute->isForceDelete())
printf('<span style="color: red">[%s]</span>',_('attribute deleted'));
$dv = $attribute->getAddedValues();
foreach ($attribute->getValues() as $key => $value) {
# For multiple values, we'll highlight the changed ones
if ($x = ((count($attribute->getValues()) > 5) && count($attribute->getOldValues()) && in_array($value,$dv)))
echo '<span style="color:#004400; background:#FFFFA0">';
$request['page']->draw('CurrentValue',$attribute,$key);
# For multiple values, close the highlighting
if ($x)
echo '</span>';
echo '<br />';
}
echo '</span></td>';
# Show SKIP Option
$input_disabled = '';
$input_onclick = '';
if ($attribute->isForceDelete() || (in_array($attribute->getName(),$mustattrs)) && $request['template']->getAttribute('objectclass')->justModified())
$input_disabled = 'disabled="disabled"';
if ($attribute->getName() == 'objectclass') {
$input_onclick = '';
# If there are attributes being force deleted...
if (count($request['template']->getForceDeleteAttrs()) > 0) {
$input_onclick = 'onclick="if (this.checked) {';
# And this OC is being skipped, then these attributes can be optionally deleted.
foreach ($request['template']->getForceDeleteAttrs() as $ad_name) {
# Only if it is not a must attr by this objectclass now staying
if (! in_array($ad_name->getName(),getMustAttrs($attribute->getOldValues())))
$input_onclick .= sprintf("document.getElementById('skip_array_%s').disabled = false;",$ad_name->getName());
$input_onclick .= sprintf("document.getElementById('skip_array_%s').checked = true;",$ad_name->getName());
$input_onclick .= "\n";
}
$input_onclick .= '} else {';
# Otherwise the attributes must be deleted.
foreach ($request['template']->getForceDeleteAttrs() as $ad_name) {
$input_onclick .= sprintf("document.getElementById('skip_array_%s').checked = false;",$ad_name->getName());
$input_onclick .= sprintf("document.getElementById('skip_array_%s').disabled = true;",$ad_name->getName());
$input_onclick .= "\n";
}
$input_onclick .= '};';
}
# If the attributes arent force deleted...
if ($input_onclick)
$input_onclick .= 'if (this.checked) {';
else
$input_onclick = 'onclick="if (this.checked) {';
# IE: There are new objectclasses that result in new values.
foreach ($request['template']->getLDAPmodify(true) as $skipattr) {
if (! $skipattr->getOldValues()) {
if (! in_array($skipattr->getName(),$mustattrs))
$input_onclick .= sprintf("document.getElementById('skip_array_%s').disabled = true;",$skipattr->getName());
$input_onclick .= sprintf("document.getElementById('skip_array_%s').checked = true;",$skipattr->getName());
$input_onclick .= "\n";
}
}
$input_onclick .= '} else {';
foreach ($request['template']->getLDAPmodify(true) as $skipattr) {
if (! $skipattr->getOldValues()) {
if (! in_array($skipattr->getName(),$mustattrs))
$input_onclick .= sprintf("document.getElementById('skip_array_%s').disabled = false;",$skipattr->getName());
$input_onclick .= sprintf("document.getElementById('skip_array_%s').checked = false;",$skipattr->getName());
$input_onclick .= "\n";
}
}
$input_onclick .= '};"';
}
printf('<td><input name="skip_array[%s]" id="skip_array_%s" type="checkbox" %s %s/></td>',
htmlspecialchars($attribute->getName()),htmlspecialchars($attribute->getName()),$input_disabled,$input_onclick);
echo '</tr>';
echo "\n\n";
}
echo '</table>';
echo '<div style="text-align: center;">';
echo '<br />';
// @todo cant use AJAX here, it affects file uploads.
printf('<input type="submit" value="%s" />',
_('Update Object'));
printf('<input type="submit" name="cancel" value="%s" %s/>',
_('Cancel'),
(isAjaxEnabled() ? sprintf('onclick="return ajDISPLAY(\'BODY\',\'cmd=template_engine&dn=%s\',\'%s\');"',htmlspecialchars($request['dn']),_('Retrieving DN')) : ''));
echo '</div>';
echo '</form>';
echo '<br />';
if (count($request['template']->getForceDeleteAttrs()) > 0) {
echo '<table class="result_table" style="margin-left: auto; margin-right: auto;"><tr>';
printf('<td class="heading">%s:</td>',_('The deletion of objectClass(es)'));
printf('<td class="value"><b>%s</b></td>',implode('</b>, <b>',$request['template']->getAttribute('objectclass')->getRemovedValues()));
echo '</tr><tr>';
printf('<td class="heading">%s:</td>',_('will delete the attribute(s)'));
echo '<td class="value"><b>';
$i = 0;
foreach ($request['template']->getForceDeleteAttrs() as $attribute) {
if ($i++ != 0)
echo '</b>, <b>';
echo $_SESSION[APPCONFIG]->getFriendlyHTML($attribute);
}
echo '</b></td></tr></table>';
}
} else {
$href = sprintf('cmd=template_engine&server_id=%s&dn=%s',
$app['server']->getIndex(),$request['template']->getDNEncode());
echo '<div style="text-align: center;">';
echo _('You made no changes');
if (isAjaxEnabled())
printf(' <a href="cmd.php?%s" onclick="return ajDISPLAY(\'BODY\',\'%s\',\'%s\');">%s</a>.',
htmlspecialchars($href),htmlspecialchars($href),_('Retrieving DN'),_('Go back'));
else
printf(' <a href="cmd.php?%s">%s</a>.',htmlspecialchars($href),_('Go back'));
echo '</div>';
}
function getMustAttrs($oclasses) {
global $app;
$mustattrs = array();
foreach ($oclasses as $value) {
$soc = $app['server']->getSchemaObjectClass($value);
if ($soc)
foreach ($soc->getMustAttrs() as $sma)
array_push($mustattrs,$sma->getName());
}
return $mustattrs;
}
?>
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