*//** */
require_once(dirname(__FILE__) . '/../config.php');
+ require_once($CFG->libdir . '/adminlib.php');
$action = optional_param('action', '', PARAM_ACTION);
$filterpath = optional_param('filterpath', '', PARAM_PATH);
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
require_capability('moodle/site:config', $systemcontext);
- $returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=managefilters";
-
- if (!confirm_sesskey()) {
- redirect($returnurl);
- }
+ $returnurl = "$CFG->wwwroot/$CFG->admin/filters.php";
+ admin_externalpage_setup('managefilters');
$filters = filter_get_global_states();
unset($newfilters[$filter]);
}
- if (!isset($filters[$filterpath]) && !isset($newfilters[$filterpath])) {
- throw new moodle_exception('filternotinstalled', 'error', $returnurl, $filterpath);
+/// Process actions ============================================================
+
+ if ($action) {
+ if (!isset($filters[$filterpath]) && !isset($newfilters[$filterpath])) {
+ throw new moodle_exception('filternotinstalled', 'error', $returnurl, $filterpath);
+ }
+
+ if (!confirm_sesskey()) {
+ redirect($returnurl);
+ }
}
switch ($action) {
// If not yet confirmed, display a confirmation message.
if (!optional_param('confirm', '', PARAM_BOOL)) {
$title = get_string('deletefilterareyousure', 'admin', $filtername);
- print_header($title, $title);
+ admin_externalpage_print_header();
print_heading($title);
notice_yesno(get_string('deletefilterareyousuremessage', 'admin', $filtername), $CFG->wwwroot . '/' . $CFG->admin .
'/filters.php?action=delete&filterpath=' . $filterpath . '&confirm=1&sesskey=' . sesskey(),
- "$CFG->wwwroot/$CFG->admin/settings.php", NULL, array('section' => 'managefilters'), 'post', 'get');
- print_footer('empty');
+ $returnurl, NULL, NULL, 'post', 'get');
+ admin_externalpage_print_footer();
exit;
}
// Do the deletion.
$title = get_string('deletingfilter', 'admin', $filtername);
- print_header($title, $title);
+ admin_externalpage_print_header();
print_heading($title);
// Delete all data for this plugin.
$a->directory = $filterpath;
print_box(get_string('deletefilterfiles', 'admin', $a), 'generalbox', 'notice');
print_continue($returnurl);
- print_footer('empty');
+ admin_externalpage_print_footer();
exit;
}
}
// Reset caches and return
- reset_text_filters_cache();
- redirect($returnurl);
+ if ($action) {
+ reset_text_filters_cache();
+ redirect($returnurl);
+ }
+
+/// End of process actions =====================================================
+
+/// Print the page heading.
+ admin_externalpage_print_header();
+ print_heading(get_string('manageqtypes', 'admin'));
+
+ $activechoices = array(
+ TEXTFILTER_DISABLED => get_string('disabled', 'filters'),
+ TEXTFILTER_OFF => get_string('offbutavailable', 'filters'),
+ TEXTFILTER_ON => get_string('on', 'filters'),
+ );
+ $applytochoices = array(
+ 0 => get_string('content', 'filters'),
+ 1 => get_string('contentandheadings', 'filters'),
+ );
+
+ $filters = filter_get_global_states();
+
+ // In case any new filters have been installed, but not put in the table yet.
+ $filternames = filter_get_all_installed();
+ $newfilters = $filternames;
+ foreach ($filters as $filter => $notused) {
+ unset($newfilters[$filter]);
+ }
+ $stringfilters = filter_get_string_filters();
+
+ $table = new object();
+ $table->head = array(get_string('filter'), get_string('isactive', 'filters'),
+ get_string('order'), get_string('applyto', 'filters'), get_string('settings'), get_string('delete'));
+ $table->align = array('left', 'left', 'center', 'left', 'left');
+ $table->width = '100%';
+ $table->data = array();
+
+ $lastactive = null;
+ foreach ($filters as $filter => $filterinfo) {
+ if ($filterinfo->active != TEXTFILTER_DISABLED) {
+ $lastactive = $filter;
+ }
+ }
+
+ // iterate through filters adding to display table
+ $firstrow = true;
+ foreach ($filters as $filter => $filterinfo) {
+ $applytostrings = isset($stringfilters[$filter]) && $filterinfo->active != TEXTFILTER_DISABLED;
+ $row = get_table_row($filterinfo, $firstrow, $filter == $lastactive, $applytostrings);
+ $table->data[] = $row;
+ if ($filterinfo->active == TEXTFILTER_DISABLED) {
+ $table->rowclass[] = 'dimmed_text';
+ } else {
+ $table->rowclass[] = '';
+ }
+ $firstrow = false;
+ }
+ foreach ($newfilters as $filter => $filtername) {
+ $filterinfo = new stdClass;
+ $filterinfo->filter = $filter;
+ $filterinfo->active = TEXTFILTER_DISABLED;
+ $row = get_table_row($filterinfo, false, false, false);
+ $table->data[] = $row;
+ $table->rowclass[] = 'dimmed_text';
+ }
+
+ print_table($table);
+ echo '<p class="filtersettingnote">' . get_string('filterallwarning', 'filters') . '</p>';
+ admin_externalpage_print_footer();
+
+/// Display helper functions ===================================================
+
+function action_url($filterpath, $action) {
+ global $returnurl;
+ return $returnurl . '?sesskey=' . sesskey() . '&filterpath=' .
+ urlencode($filterpath) . '&action=' . $action;
+}
+
+function action_icon($url, $icon, $straction) {
+ global $CFG;
+ return '<a href="' . $url . '" title="' . $straction . '">' .
+ '<img src="' . $CFG->pixpath . '/t/' . $icon . '.gif" alt="' . $straction . '" /></a> ';
+}
+
+function get_table_row($filterinfo, $isfirstrow, $islastactive, $applytostrings) {
+ global $CFG, $activechoices, $applytochoices, $filternames;
+ $row = array();
+ $filter = $filterinfo->filter;
+
+ // Filter name
+ if (!empty($filternames[$filter])) {
+ $row[] = $filternames[$filter];
+ } else {
+ $row[] = '<span class="error">' . get_string('filemissing', '', $filter) . '</span>';
+ }
+
+ // Disable/off/on
+ $row[] = popup_form(action_url($filter, 'setstate') . '&newstate=', $activechoices,
+ 'active' . basename($filter), $filterinfo->active, '', '', '', true, 'self', '', NULL, get_string('save', 'admin'));
+
+ // Re-order
+ $updown = '';
+ $spacer = '<img src="' . $CFG->pixpath . '/spacer.gif" class="iconsmall" alt="" /> ';
+ if ($filterinfo->active != TEXTFILTER_DISABLED) {
+ if (!$isfirstrow) {
+ $updown .= action_icon(action_url($filter, 'up'), 'up', get_string('up'));
+ } else {
+ $updown .= $spacer;
+ }
+ if (!$islastactive) {
+ $updown .= action_icon(action_url($filter, 'down'), 'down', get_string('down'));
+ } else {
+ $updown .= $spacer;
+ }
+ }
+ $row[] = $updown;
+
+ // Apply to strings.
+ $row[] = popup_form(action_url($filter, 'setapplyto') . '&stringstoo=', $applytochoices,
+ 'applyto' . basename($filter), $applytostrings, '', '', '', true, 'self', '', NULL, get_string('save', 'admin'),
+ $filterinfo->active == TEXTFILTER_DISABLED);
+
+ // Settings link, if required
+ $settings = '';
+ if (filter_has_global_settings($filter)) {
+ $settings = '<a href="' . $CFG->wwwroot . '/' . $CFG->admin . '/settings.php?section=filtersetting' .
+ str_replace('/', '',$filter) . '">' . get_string('settings') . '</a>';
+ }
+ $row[] = $settings;
+
+ // Delete
+ $row[] = '<a href="' . action_url($filter, 'delete') . '">' . get_string('delete') . '</a>';
+
+ return $row;
+}
$ADMIN->add('modules', new admin_category('filtersettings', get_string('managefilters')));
+
+ $ADMIN->add('filtersettings', new admin_page_managefilters());
+
// "filtersettings" settingpage
- $temp = new admin_settingpage('managefilters', get_string('filtersettings', 'admin'));
+ $temp = new admin_settingpage('commonfiltersettings', get_string('commonfiltersettings', 'admin'));
if ($ADMIN->fulltree) {
$cachetimes = array(
604800 => get_string('numdays','',7),
0 => get_string('no')
);
$items = array();
- $items[] = new admin_setting_managefilters();
- $items[] = new admin_setting_heading('managefilterscommonheading', get_string('commonsettings', 'admin'), '');
$items[] = new admin_setting_configselect('cachetext', get_string('cachetext', 'admin'), get_string('configcachetext', 'admin'), 60, $cachetimes);
$items[] = new admin_setting_configselect('filteruploadedfiles', get_string('filteruploadedfiles', 'admin'), get_string('configfilteruploadedfiles', 'admin'), 0,
array('0' => get_string('none'), '1' => get_string('allfiles'), '2' => get_string('htmlfilesonly')));
$string['choosefiletoedit'] = 'Choose file to edit';
$string['clamfailureonupload'] = 'On clam AV failure';
$string['cleanup'] = 'Cleanup';
+$string['commonfiltersettings'] = 'Common filter settings';
$string['commonsettings'] = 'Common settings';
$string['componentinstalled'] = 'Component Installed';
$string['computedfromlogs'] = 'Computed from logs since $a.';
$string['rowpreviewnum'] = 'Preview rows';
$string['rssglobaldisabled'] = 'Disabled at server level';
$string['runclamavonupload'] = 'Use clam AV on uploaded files';
+$string['save'] = 'Save';
$string['savechanges'] = 'Save Changes';
$string['search'] = 'Search';
$string['searchresults'] = 'Search Results';
/**
* Special class for filter administration.
*/
-class admin_setting_managefilters extends admin_setting {
+class admin_page_managefilters extends admin_externalpage {
public function __construct() {
- parent::__construct('filtersui', get_string('filtersettings', 'admin'), '', '');
- }
-
- public function get_setting() {
- return true;
- }
-
- public function get_defaultsetting() {
- return true;
- }
-
- public function write_setting($data) {
- // do not write any settings. Instead all our UI submits to admin/filters.php
- // which makes and changes, then redirects back.
- return '';
+ global $CFG;
+ parent::__construct('managefilters', get_string('filtersettings', 'admin'), "$CFG->wwwroot/$CFG->admin/filters.php");
}
- public function is_related($query) {
- if (parent::is_related($query)) {
- return true;
+ public function search($query) {
+ global $CFG;
+ if ($result = parent::search($query)) {
+ return $result;
}
+ $found = false;
$filternames = filter_get_all_installed();
$textlib = textlib_get_instance();
foreach ($filternames as $path => $strfiltername) {
if (strpos($textlib->strtolower($strfiltername), $query) !== false) {
- return true;
+ $found = true;
+ break;
}
list($type, $filter) = explode('/', $path);
if (strpos($filter, $query) !== false) {
- return true;
+ $found = true;
+ break;
}
}
- return false;
- }
-
- protected function action_url($filterpath, $action) {
- global $CFG;
- return $CFG->wwwroot . '/' . $CFG->admin . '/filters.php?sesskey=' . sesskey() .
- '&filterpath=' . urlencode($filterpath) . '&action=' . $action;
- }
-
- protected function action_icon($url, $icon, $straction) {
- global $CFG;
- return '<a href="' . $url . '" title="' . $straction . '">' .
- '<img src="' . $CFG->pixpath . '/t/' . $icon . '.gif" alt="' . $straction . '" /></a> ';
- }
-
- protected function get_table_row($filterinfo, $isfirstrow, $islastactive, $applytostrings) {
- global $CFG;
- $row = array();
- $filter = $filterinfo->filter;
- // Filter name
- if (!empty($this->filternames[$filter])) {
- $row[] = $this->filternames[$filter];
+ if ($found) {
+ $result = new stdClass;
+ $result->page = $this;
+ $result->settings = array();
+ return array($this->name => $result);
} else {
- $row[] = '<span class="error">' . get_string('filemissing', '', $filter) . '</span>';
- }
-
- // Disable/off/on
- $row[] = popup_form($this->action_url($filter, 'setstate') . '&newstate=', $this->activechoices,
- 'active' . basename($filter), $filterinfo->active, '', '', '', true, 'self', '', NULL, get_string('save'));
-
- // Re-order
- $updown = '';
- $spacer = '<img src="' . $CFG->pixpath . '/spacer.gif" class="iconsmall" alt="" /> ';
- if ($filterinfo->active != TEXTFILTER_DISABLED) {
- if (!$isfirstrow) {
- $updown .= $this->action_icon($this->action_url($filter, 'up'), 'up', $this->strup);
- } else {
- $updown .= $spacer;
- }
- if (!$islastactive) {
- $updown .= $this->action_icon($this->action_url($filter, 'down'), 'down', $this->strdown);
- } else {
- $updown .= $spacer;
- }
- }
- $row[] = $updown;
-
- // Apply to strings.
- $row[] = popup_form($this->action_url($filter, 'setapplyto') . '&stringstoo=', $this->applytochoices,
- 'applyto' . basename($filter), $applytostrings, '', '', '', true, 'self', '', NULL, get_string('save'),
- $filterinfo->active == TEXTFILTER_DISABLED);
-
- // Settings link, if required
- $settings = '';
- if (filter_has_global_settings($filter)) {
- $settings = '<a href="' . $CFG->wwwroot . '/' . $CFG->admin . '/settings.php?section=filtersetting' .
- str_replace('/', '',$filter) . '">' . $this->strsettings . '</a>';
- }
- $row[] = $settings;
-
- // Delete
- $row[] = '<a href="' . $this->action_url($filter, 'delete') . '">' . $this->strdelete . '</a>';
-
- return $row;
- }
-
- public function output_html($data, $query='') {
- global $CFG;
-
- $this->activechoices = array(
- TEXTFILTER_DISABLED => get_string('disabled', 'filters'),
- TEXTFILTER_OFF => get_string('offbutavailable', 'filters'),
- TEXTFILTER_ON => get_string('on', 'filters'),
- );
- $this->applytochoices = array(
- 0 => get_string('content', 'filters'),
- 1 => get_string('contentandheadings', 'filters'),
- );
- $this->strup = get_string('up');
- $this->strdown = get_string('down');
- $this->strsettings = get_string('settings');
- $this->strdelete = get_string('delete');
-
- $filters = filter_get_global_states();
-
- // In case any new filters have been installed, but not put in the table yet.
- $this->filternames = filter_get_all_installed();
- $newfilters = $this->filternames;
- foreach ($filters as $filter => $notused) {
- unset($newfilters[$filter]);
- }
- $stringfilters = filter_get_string_filters();
-
- $return = print_heading(get_string('actfilterhdr', 'filters'), '', 3, 'main', true);
- $return .= print_box_start('generalbox filtersui', '', true);
-
- $table = new object();
- $table->head = array(get_string('filter'), get_string('isactive', 'filters'),
- get_string('order'), get_string('applyto', 'filters'), $this->strsettings, $this->strdelete);
- $table->align = array('left', 'left', 'center', 'left', 'left');
- $table->width = '100%';
- $table->data = array();
-
- $lastactive = null;
- foreach ($filters as $filter => $filterinfo) {
- if ($filterinfo->active != TEXTFILTER_DISABLED) {
- $lastactive = $filter;
- }
- }
-
- // iterate through filters adding to display table
- $firstrow = true;
- foreach ($filters as $filter => $filterinfo) {
- $applytostrings = isset($stringfilters[$filter]) && $filterinfo->active != TEXTFILTER_DISABLED;
- $row = $this->get_table_row($filterinfo, $firstrow, $filter == $lastactive, $applytostrings);
- $table->data[] = $row;
- if ($filterinfo->active == TEXTFILTER_DISABLED) {
- $table->rowclass[] = 'dimmed_text';
- } else {
- $table->rowclass[] = '';
- }
- $firstrow = false;
- }
- foreach ($newfilters as $filter => $filtername) {
- $filterinfo = new stdClass;
- $filterinfo->filter = $filter;
- $filterinfo->active = TEXTFILTER_DISABLED;
- $row = $this->get_table_row($filterinfo, false, false, false);
- $table->data[] = $row;
- $table->rowclass[] = 'dimmed_text';
+ return array();
}
-
- $return .= print_table($table, true);
- $return .= '<p class="filtersettingnote">' . get_string('tablenosave', 'filters') . '</p>';
- $return .= '<p class="filtersettingnote">' . get_string('filterallwarning', 'filters') . '</p>';
- $return .= print_box_end(true);
- return highlight($query, $return);
}
}
projects / moodle.git / commitdiff