tjhunt
1f54c33bdd
Only $PAGE->generaltype 'maintenance' works before the site is fully installed. We were specifying that on all other relevant pages, but it was missed out here.
72 lines
2.3 KiB
PHP
72 lines
2.3 KiB
PHP
<?php // $Id$
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// detects settings that were added during an upgrade, displays a screen for the admin to
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// modify them, and then processes modifications
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require_once('../config.php');
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require_once($CFG->libdir.'/adminlib.php');
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$return = optional_param('return', '', PARAM_ALPHA);
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/// no guest autologin
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require_login(0, false);
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$adminroot = admin_get_root(); // need all settings
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admin_externalpage_setup('upgradesettings'); // now hidden page
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$PAGE->set_generaltype('maintenance');
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// now we'll deal with the case that the admin has submitted the form with new settings
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if ($data = data_submitted() and confirm_sesskey()) {
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$count = admin_write_settings($data);
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$adminroot = admin_get_root(true); //reload tree
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}
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$newsettings = admin_output_new_settings_by_page($adminroot);
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if (isset($newsettings['frontpagesettings'])) {
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$frontpage = $newsettings['frontpagesettings'];
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unset($newsettings['frontpagesettings']);
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array_unshift($newsettings, $frontpage);
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}
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$newsettingshtml = implode($newsettings);
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unset($newsettings);
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$focus = '';
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if (empty($adminroot->errors) and $newsettingshtml === '') {
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// there must be either redirect without message or continue button or else upgrade would be sometimes broken
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if ($return == 'site') {
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redirect("$CFG->wwwroot/");
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} else {
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redirect("$CFG->wwwroot/$CFG->admin/index.php");
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}
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}
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if (!empty($adminroot->errors)) {
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$firsterror = reset($adminroot->errors);
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$focus = $firsterror->id;
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}
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// and finally, if we get here, then there are new settings and we have to print a form
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// to modify them
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admin_externalpage_print_header($focus);
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if (!empty($SITE->fullname) and !empty($SITE->shortname)) {
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echo $OUTPUT->box(get_string('upgradesettingsintro','admin'), 'generalbox');
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}
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echo '<form action="upgradesettings.php" method="post" id="adminsettings">';
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echo '<div>';
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echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
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echo '<input type="hidden" name="return" value="'.$return.'" />';
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echo '<fieldset>';
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echo '<div class="clearer"><!-- --></div>';
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echo $newsettingshtml;
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echo '</fieldset>';
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echo '<div class="form-buttons"><input class="form-submit" type="submit" value="'.get_string('savechanges','admin').'" /></div>';
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echo '</div>';
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echo '</form>';
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echo $OUTPUT->footer();
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?>
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