From 50404f3b23b7fd6aeae4c9d2f6df0ea25e984e66 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 3 May 2016 19:03:09 +0200
Subject: WIP

---
 modules-available/baseconfig/page.inc.php | 129 ++++++++++++++++++++++++++++++
 1 file changed, 129 insertions(+)
 create mode 100644 modules-available/baseconfig/page.inc.php

(limited to 'modules-available/baseconfig/page.inc.php')

diff --git a/modules-available/baseconfig/page.inc.php b/modules-available/baseconfig/page.inc.php
new file mode 100644
index 00000000..8f914376
--- /dev/null
+++ b/modules-available/baseconfig/page.inc.php
@@ -0,0 +1,129 @@
+<?php
+
+class Page_BaseConfig extends Page
+{
+	private $qry_extra = array();
+
+	protected function doPreprocess()
+	{
+		User::load();
+
+		// Determine if we're setting global, distro or location
+		if (isset($_REQUEST['distroid'])) {
+			// TODO: Everything
+			$this->qry_extra[] = array(
+				'name'  => 'distroid',
+				'value' => (int)$_REQUEST['distroid'],
+				'table' => 'setting_distro',
+			);
+			if (isset($_REQUEST['locationid'])) {
+				$this->qry_extra[] = array(
+					'name'  => 'locationid',
+					'value' => (int)$_REQUEST['locationid'],
+					'table' => 'setting_location',
+				);
+			}
+		}
+
+		if (isset($_POST['setting']) && is_array($_POST['setting'])) {
+			if (User::hasPermission('superadmin')) {
+				// Build variables for specific sub-settings
+				$qry_insert = '';
+				$qry_values = '';
+				foreach ($this->qry_extra as $item) {
+					$qry_insert = ', ' . $item['name'];
+					$qry_values = ', :' . $item['name'];
+				}
+				// Load all existing config options to validate input
+				$res = Database::simpleQuery('SELECT setting, validator FROM setting');
+				while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+					$key = $row['setting'];
+					$validator = $row['validator'];
+					$displayValue = (isset($_POST['setting'][$key]) ? $_POST['setting'][$key] : '');
+					// Validate data first!
+					$mangledValue = Validator::validate($validator, $displayValue);
+					if ($mangledValue === false) {
+						Message::addWarning('value-invalid', $key, $displayValue);
+						continue;
+					}
+					// Now put into DB
+					Database::exec("INSERT INTO setting_global (setting, value, displayvalue $qry_insert)
+						VALUES (:key, :value, :displayvalue $qry_values)
+						ON DUPLICATE KEY UPDATE value = :value, displayvalue = :displayvalue",
+						$this->qry_extra + array(
+							'key'      => $key,
+							'value'    => $mangledValue,
+							'displayvalue' => $displayValue
+						)
+					);
+				}
+				Message::addSuccess('settings-updated');
+				Util::redirect('?do=BaseConfig');
+			}
+		}
+	}
+
+	protected function doRender()
+	{
+		if (!User::hasPermission('superadmin')) {
+			Message::addError('no-permission');
+			Util::redirect('?do=Main');
+		}
+		// Build left joins for specific settings
+		$joins = '';
+		foreach ($this->qry_extra as $item) {
+			$joins .= " LEFT JOIN {$item['table']} ";
+		}
+		// List global config option
+		$settings = array();
+		$res = Database::simpleQuery('SELECT cat_setting.catid, setting.setting, setting.defaultvalue, setting.permissions, setting.validator, tbl.displayvalue
+			FROM setting
+			INNER JOIN cat_setting USING (catid)
+			LEFT JOIN setting_global AS tbl USING (setting)
+			ORDER BY cat_setting.sortval ASC, setting.setting ASC');
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$row['description'] = Util::markup(Page::translate($row['setting'], 'setting'));
+			if (is_null($row['displayvalue'])) $row['displayvalue'] = $row['defaultvalue'];
+			$row['item'] = $this->makeInput($row['validator'], $row['setting'], $row['displayvalue']);
+			$settings[$row['catid']]['settings'][] = $row;
+			if (!isset($settings[$row['catid']]['category_id'])) {
+				$settings[$row['catid']]['category_name'] = Page::translate('cat_' . $row['catid'], 'cat_setting');
+				$settings[$row['catid']]['category_id'] = $row['catid'];
+			}
+		}
+		Render::addTemplate('_page', array(
+			'categories'  => array_values($settings)
+		));
+	}
+	
+	/**
+	 * Create html snippet for setting, based on given validator
+	 * @param type $validator
+	 * @return boolean
+	 */
+	private function makeInput($validator, $setting, $current)
+	{
+		$parts = explode(':', $validator, 2);
+		if ($parts[0] === 'list') {
+			$items = explode('|', $parts[1]);
+			$ret = '<select name="setting[' . $setting . ']" class="form-control">';
+			foreach ($items as $item) {
+				if ($item === $current) {
+					$ret .= '<option selected="selected">' . $item . '</option>';
+				} else {
+					$ret .= '<option>' . $item . '</option>';
+				}
+			}
+			return $ret . '</select>';
+		}
+		// Password field guessing
+		if (stripos($validator, 'password') !== false) {
+			$type = Property::getPasswordFieldType();
+		} else {
+			$type = 'text';
+		}
+		// Fallback: single line input
+		return '<input type="' . $type . '" name="setting[' . $setting . ']" class="form-control" size="30" value="' . $current . '">';
+	}
+
+}
-- 
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