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MDL-37257 improve enrol overview page and enrol plugin info

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This commit is contained in:
Petr Škoda
2012-12-21 14:28:05 +01:00
parent a5ec499521
commit c7a3399041
2 changed files with 53 additions and 28 deletions
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lib/adminlib.php
+37 -19
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@@ -5012,9 +5012,9 @@ class admin_setting_manageenrols extends admin_setting {
* @return string
*/
public function output_html($data, $query='') {
global $CFG, $OUTPUT, $DB;
global $CFG, $OUTPUT, $DB, $PAGE;
// display strings
// Display strings.
$strup = get_string('up');
$strdown = get_string('down');
$strsettings = get_string('settings');
@@ -5022,6 +5022,9 @@ class admin_setting_manageenrols extends admin_setting {
$strdisable = get_string('disable');
$struninstall = get_string('uninstallplugin', 'admin');
$strusage = get_string('enrolusage', 'enrol');
$strversion = get_string('version');
$pluginmanager = plugin_manager::instance();
$enrols_available = enrol_get_plugins(false);
$active_enrols = enrol_get_plugins(true);
@@ -5033,8 +5036,7 @@ class admin_setting_manageenrols extends admin_setting {
foreach ($enrols_available as $key=>$enrol) {
$allenrols[$key] = true;
}
// now find all borked plugins and at least allow then to uninstall
$borked = array();
// Now find all borked plugins and at least allow then to uninstall.
$condidates = $DB->get_fieldset_sql("SELECT DISTINCT enrol FROM {enrol}");
foreach ($condidates as $candidate) {
if (empty($allenrols[$candidate])) {
@@ -5046,29 +5048,35 @@ class admin_setting_manageenrols extends admin_setting {
$return .= $OUTPUT->box_start('generalbox enrolsui');
$table = new html_table();
$table->head = array(get_string('name'), $strusage, $strenable, $strup.'/'.$strdown, $strsettings, $struninstall);
$table->colclasses = array('leftalign', 'centeralign', 'centeralign', 'centeralign', 'centeralign', 'centeralign');
$table->head = array(get_string('name'), $strusage, $strversion, $strenable, $strup.'/'.$strdown, $strsettings, $struninstall);
$table->colclasses = array('leftalign', 'centeralign', 'centeralign', 'centeralign', 'centeralign', 'centeralign', 'centeralign');
$table->id = 'courseenrolmentplugins';
$table->attributes['class'] = 'admintable generaltable';
$table->data = array();
// iterate through enrol plugins and add to the display table
// Iterate through enrol plugins and add to the display table.
$updowncount = 1;
$enrolcount = count($active_enrols);
$url = new moodle_url('/admin/enrol.php', array('sesskey'=>sesskey()));
$printed = array();
foreach($allenrols as $enrol => $unused) {
$plugininfo = $pluginmanager->get_plugin_info('enrol_'.$enrol);
$version = get_config('enrol_'.$enrol, 'version');
if ($version === false) {
$version = '';
}
if (get_string_manager()->string_exists('pluginname', 'enrol_'.$enrol)) {
$name = get_string('pluginname', 'enrol_'.$enrol);
} else {
$name = $enrol;
}
//usage
// Usage.
$ci = $DB->count_records('enrol', array('enrol'=>$enrol));
$cp = $DB->count_records_select('user_enrolments', "enrolid IN (SELECT id FROM {enrol} WHERE enrol = ?)", array($enrol));
$usage = "$ci / $cp";
// hide/show link
// Hide/show links.
if (isset($active_enrols[$enrol])) {
$aurl = new moodle_url($url, array('action'=>'disable', 'enrol'=>$enrol));
$hideshow = "<a href=\"$aurl\">";
@@ -5086,8 +5094,13 @@ class admin_setting_manageenrols extends admin_setting {
$enabled = false;
$displayname = '<span class="notifyproblem">'.$name.'</span>';
}
if ($PAGE->theme->resolve_image_location('icon', 'enrol_' . $name, false)) {
$icon = $OUTPUT->pix_icon('icon', '', 'enrol_' . $name, array('class' => 'icon pluginicon'));
} else {
$icon = $OUTPUT->pix_icon('spacer', '', 'moodle', array('class' => 'icon pluginicon noicon'));
}
// up/down link (only if enrol is enabled)
// Up/down link (only if enrol is enabled).
$updown = '';
if ($enabled) {
if ($updowncount > 1) {
@@ -5107,20 +5120,25 @@ class admin_setting_manageenrols extends admin_setting {
++$updowncount;
}
// settings link
if (isset($active_enrols[$enrol]) or file_exists($CFG->dirroot.'/enrol/'.$enrol.'/settings.php')) {
$surl = new moodle_url('/admin/settings.php', array('section'=>'enrolsettings'.$enrol));
$settings = "<a href=\"$surl\">$strsettings</a>";
// Add settings link.
if (!$version) {
$settings = '';
} else if ($url = $plugininfo->get_settings_url()) {
$settings = html_writer::link($url, $strsettings);
} else {
$settings = '';
}
// uninstall
$aurl = new moodle_url($url, array('action'=>'uninstall', 'enrol'=>$enrol));
$uninstall = "<a href=\"$aurl\">$struninstall</a>";
// Add uninstall info.
if ($version) {
$url = new moodle_url($plugininfo->get_uninstall_url(), array('return'=>'settings'));
$uninstall = html_writer::link($url, $struninstall);
} else {
$uninstall = '';
}
// add a row to the table
$table->data[] = array($displayname, $usage, $hideshow, $updown, $settings, $uninstall);
// Add a row to the table.
$table->data[] = array($icon.$displayname, $usage, $version, $hideshow, $updown, $settings, $uninstall);
$printed[$enrol] = true;
}