From 0fd0403876aacecfde74fca0641530875f09200f Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Sun, 9 Oct 2011 03:25:12 -0400
Subject: Move Users->[gs]etConf into a new DB.class.php, add in some wrappers
 for equivalent stuff with plugin and system config.

---
 src/lib/DB.class.php | 131 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 src/lib/DB.class.php

(limited to 'src/lib/DB.class.php')

diff --git a/src/lib/DB.class.php b/src/lib/DB.class.php
new file mode 100644
index 0000000..9f14161
--- /dev/null
+++ b/src/lib/DB.class.php
@@ -0,0 +1,131 @@
+<?php
+
+require_once('Auth.class.php');
+require_once('Login.class.php');
+
+class DB {
+	public static function get($table, $unit, $key) {
+		switch ($table) {
+		case 'conf':
+		case 'plugins':
+			return self::admin_get($unit, $key);
+			break;
+		case 'users':
+			return self::user_get($unit, $key);
+			break;
+		default:
+			return false;
+		}
+	}
+	public static function set($table, $unit, $key, $value) {
+		switch ($table) {
+		case 'conf':
+		case 'plugins':
+			return self::admin_get($unit, $key, $value);
+			break;
+		case 'users':
+			return self::user_set($unit, $key, $value);
+			break;
+		default:
+			return false;
+		}
+	}
+	
+	private static function user_get($uid, $key) {
+		$user = Auth::getObj($uid);
+		$logged_in_user = Auth::getObj(Login::isLoggedIn());
+		
+		$post_key = $key."[$uid]";
+		@$value = $_POST[$post_key];
+		$editable = $user->canEdit();
+		
+		switch ($key) {
+		case 'auth_uid':
+			$value = $user->getUID();
+			$editable = false;
+			break;
+		case 'auth_name':
+			$value = $user->getName();
+			break;
+		case 'auth_user':
+			$editable = $editable && $logged_in_user->isAdmin();
+			$value = $user->isUser();
+			break;
+		case 'auth_admin':
+			$editable = $editable && $logged_in_user->isAdmin();
+			$value = $user->isAdmin();
+			break;
+		case 'auth_delete':
+			$editable = $editable && $logged_in_user->isAdmin();
+			$value = false;
+			break;
+		default:
+			$value = $user->getConf($key);
+			if ($value===false) $value='';
+			break;
+		}
+		
+		return array('value'=>$value,
+		             'post_key'=>$post_key,
+		             'editable'=>$editable);
+	}
+	private static function user_set($uid, $key, $value) {
+		$user = Auth::getObj($uid);
+		
+		switch ($key) {
+		case 'auth_uid':
+			return false;
+			break;
+		case 'auth_name':
+			return $user->setName($value);
+			break;
+		case 'auth_user':
+			return $user->setUser($value=='true');
+			break;
+		case 'auth_admin':
+			return $user->setAdmin($value=='true');
+			break;
+		case 'auth_delete':
+			if ($value=='true') return $user->delete();
+		default: 
+			return $user->setConf($key, $value);
+			break;
+		}
+	}
+	
+	private static function admin_get($plugin, $key) {
+		global $mm; $db = $mm->database();
+		$user = Auth::getObj(Login::isLoggedIn());
+		if ($user->isAdmin()) {
+			$editable = true;
+			switch ($plugin) {
+			case 'system':
+				$value = $db->getSysConf($key);
+				break;
+			default:
+				$value =  $db->getPluginConf($plugin, $key);
+				break;
+			}
+		} else {
+			$editable = false;
+			$value = false;
+		}
+		
+		return array('value'=>$value,
+		             'post_key'=>'to be implemented',// FIXME
+		             'editable'=>$editable);
+	}
+	private static function admin_set($plugin, $key, $value) {
+		global $mm; $db = $mm->database();
+		$user = Auth::getObj(Login::isLoggedIn());
+		if (!$user->isAdmin()) {
+			return false;
+		}
+		switch ($plugin) {
+		case 'system':
+			return $db->setSysConf($key, $value);
+		default:
+			return $db->setPluginConf($plugin, $key, $value);
+		}
+	}
+}
\ No newline at end of file
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