CC-1927: remove-pear-db

-fixed install/uninstall messages

install_minimal/include/AirtimeInstall.php

@@ -60,6 +60,16 @@ class AirtimeInstall
             return null;
         }
 
+        try {
+            $version = $con->query($sql)->fetchColumn(0);
+        } catch (PDOException $e){
+            // no pref table therefore Airtime is not installed.
+            //We only get here if airtime database exists, but the table doesn't
+            //This state sometimes happens if a previous Airtime uninstall couldn't remove
+            //the database because it was busy, so it just removed the tables instead.
+            return null;
+        }
+
         $sql = "SELECT valstr FROM cc_pref WHERE keystr = 'system_version' LIMIT 1";
         $version = $con->query($sql)->fetchColumn(0);
 

install_minimal/include/airtime-uninstall.php

@@ -18,6 +18,10 @@ if (!file_exists(AirtimeIni::CONF_FILE_AIRTIME)) {
 require_once(__DIR__.'/airtime-constants.php');
 require_once(AirtimeInstall::GetAirtimeSrcDir().'/application/configs/conf.php');
 
+
+require_once 'propel/runtime/lib/Propel.php';
+Propel::init(AirtimeInstall::GetAirtimeSrcDir()."/application/configs/airtime-conf-production.php");
+
 echo PHP_EOL;
 echo "* Uninstalling Airtime ".AIRTIME_VERSION.PHP_EOL;
 //AirtimeInstall::UninstallPhpCode();