summaryrefslogtreecommitdiff
path: root/lib
diff options
context:
space:
mode:
Diffstat (limited to 'lib')
-rw-r--r--lib/adminform.php86
-rw-r--r--lib/adminpanelaction.php27
-rw-r--r--lib/form.php10
3 files changed, 123 insertions, 0 deletions
diff --git a/lib/adminform.php b/lib/adminform.php
new file mode 100644
index 000000000..3934f6351
--- /dev/null
+++ b/lib/adminform.php
@@ -0,0 +1,86 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Base class for administrative forms
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Widget
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+ exit(1);
+}
+
+/**
+ * Base class for Administrative forms
+ *
+ * Just a place holder for some utility methods to simply some
+ * repetitive form building code
+ *
+ * @category Widget
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://status.net/
+ *
+ * @see Form
+ */
+
+class AdminForm extends Form
+{
+ /**
+ * Utility to simplify some of the duplicated code around
+ * params and settings.
+ *
+ * @param string $setting Name of the setting
+ * @param string $title Title to use for the input
+ * @param string $instructions Instructions for this field
+ * @param string $section config section, default = 'site'
+ *
+ * @return void
+ */
+
+ function input($setting, $title, $instructions, $section='site')
+ {
+ $this->out->input($setting, $title, $this->value($setting, $section), $instructions);
+ }
+
+ /**
+ * Utility to simplify getting the posted-or-stored setting value
+ *
+ * @param string $setting Name of the setting
+ * @param string $main configuration section, default = 'site'
+ *
+ * @return string param value if posted, or current config value
+ */
+
+ function value($setting, $main='site')
+ {
+ $value = $this->out->trimmed($setting);
+ if (empty($value)) {
+ $value = common_config($main, $setting);
+ }
+ return $value;
+ }
+
+}
diff --git a/lib/adminpanelaction.php b/lib/adminpanelaction.php
index 33b210da3..e0c253ccf 100644
--- a/lib/adminpanelaction.php
+++ b/lib/adminpanelaction.php
@@ -224,6 +224,33 @@ class AdminPanelAction extends Action
$this->clientError(_('saveSettings() not implemented.'));
return;
}
+
+ /**
+ * Delete a design setting
+ *
+ * // XXX: Maybe this should go in Design? --Z
+ *
+ * @return mixed $result false if something didn't work
+ */
+
+ function deleteSetting($section, $setting)
+ {
+ $config = new Config();
+
+ $config->section = $section;
+ $config->setting = $setting;
+
+ if ($config->find(true)) {
+ $result = $config->delete();
+ if (!$result) {
+ common_log_db_error($config, 'DELETE', __FILE__);
+ $this->clientError(_("Unable to delete design setting."));
+ return null;
+ }
+ }
+
+ return $result;
+ }
}
/**
diff --git a/lib/form.php b/lib/form.php
index 868c986b9..f6501dc6d 100644
--- a/lib/form.php
+++ b/lib/form.php
@@ -181,4 +181,14 @@ class Form extends Widget
{
return 'form';
}
+
+ function li()
+ {
+ $this->out->elementStart('li');
+ }
+
+ function unli()
+ {
+ $this->out->elementEnd('li');
+ }
}