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-rw-r--r--actions/designadminpanel.php231
1 files changed, 231 insertions, 0 deletions
diff --git a/actions/designadminpanel.php b/actions/designadminpanel.php
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+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Design administration panel
+ *
+ * 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 Settings
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Zach Copley <zach@status.net>
+ * @author Sarven Capadisli <csarven@status.net>
+ * @copyright 2008-2009 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')) {
+ exit(1);
+}
+
+/**
+ * Administer design settings
+ *
+ * @category Admin
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Zach Copley <zach@status.net>
+ * @author Sarven Capadisli <csarven@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/
+ */
+
+class DesignadminpanelAction extends AdminPanelAction
+{
+ /**
+ * Returns the page title
+ *
+ * @return string page title
+ */
+
+ function title()
+ {
+ return _('Design');
+ }
+
+ /**
+ * Instructions for using this form.
+ *
+ * @return string instructions
+ */
+
+ function getInstructions()
+ {
+ return _('Design settings for this StatusNet site.');
+ }
+
+ /**
+ * Show the site admin panel form
+ *
+ * @return void
+ */
+
+ function showForm()
+ {
+ $form = new DesignAdminPanelForm($this);
+ $form->show();
+ return;
+ }
+
+ /**
+ * Save settings from the form
+ *
+ * @return void
+ */
+
+ function saveSettings()
+ {
+ static $settings = array('theme');
+
+ $values = array();
+
+ foreach ($settings as $setting) {
+ $values[$setting] = $this->trimmed($setting);
+ }
+
+ // This throws an exception on validation errors
+
+ $this->validate($values);
+
+ // assert(all values are valid);
+
+ $config = new Config();
+
+ $config->query('BEGIN');
+
+ foreach ($settings as $setting) {
+ Config::save('site', $setting, $values[$setting]);
+ }
+
+ $config->query('COMMIT');
+
+ return;
+ }
+
+ function validate(&$values)
+ {
+ if (!in_array($values['theme'], Theme::listAvailable())) {
+ $this->clientError(sprintf(_("Theme not available: %s"), $values['theme']));
+ }
+ }
+}
+
+class DesignAdminPanelForm extends Form
+{
+ /**
+ * ID of the form
+ *
+ * @return int ID of the form
+ */
+
+ function id()
+ {
+ return 'designadminpanel';
+ }
+
+ /**
+ * class of the form
+ *
+ * @return string class of the form
+ */
+
+ function formClass()
+ {
+ return 'form_design_admin_panel';
+ }
+
+ /**
+ * Action of the form
+ *
+ * @return string URL of the action
+ */
+
+ function action()
+ {
+ return common_local_url('designadminpanel');
+ }
+
+ /**
+ * Data elements of the form
+ *
+ * @return void
+ */
+
+ function formData()
+ {
+ $themes = Theme::listAvailable();
+
+ asort($themes);
+
+ $themes = array_combine($themes, $themes);
+
+ $this->out->elementStart('ul');
+ $this->out->elementStart('li');
+
+ $this->out->dropdown('theme', _('Theme'),
+ $themes, _('Theme for the site.'),
+ true, $this->value('theme'));
+
+ $this->out->elementEnd('li');
+ $this->out->elementEnd('ul');
+ }
+
+ /**
+ * 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 $instructions Instructions for this field
+ *
+ * @return void
+ */
+
+ function input($setting, $title, $instructions)
+ {
+ $this->out->input($setting, $title, $this->value($setting), $instructions);
+ }
+
+ /**
+ * Utility to simplify getting the posted-or-stored setting value
+ *
+ * @param string $setting Name of the setting
+ *
+ * @return string param value if posted, or current config value
+ */
+
+ function value($setting)
+ {
+ $value = $this->out->trimmed($setting);
+ if (empty($value)) {
+ $value = common_config('site', $setting);
+ }
+ return $value;
+ }
+
+ /**
+ * Action elements
+ *
+ * @return void
+ */
+
+ function formActions()
+ {
+ $this->out->submit('submit', _('Save'), 'submit', null, _('Save site settings'));
+ }
+}