Logging changes

1 files changed, 47 insertions, 10 deletions

diff --git a/lib/sfIsisImporterLog.class.php b/lib/sfIsisImporterLog.class.php
index 2dcd4a3..7cf50a3 100644
--- a/lib/sfIsisImporterLog.class.php
+++ b/lib/sfIsisImporterLog.class.php
@@ -1,24 +1,32 @@
 <?php
 
 /**
- * Logger.
- *
- * @todo $this->caller, $this->section
+ * sfIsisImporterLog provides basic logging facilities for import procedures.
  */
 class sfIsisImporterLog
 {
   /**
-   * @var object $instance The singleton instance.
+   * @var object $instance The singleton instance
    */
   private static $instance = null;
 
   /**
-   * @var object $instance Default loglevel.
+   * @var object $loglevel Log level
    */
   public static $loglevel;
 
   /**
-   * @var int $processed Number of processed entries.
+   * @var object $section Log section
+   */
+  public static $section = false;
+
+  /**
+   * @var object $caller Log caller
+   */
+  public static $caller = false;
+
+  /**
+   * @var int $processed Number of processed entries
    */
   var $processed = 0;
 
@@ -41,7 +49,7 @@ class sfIsisImporterLog
    */
   private function __construct($loglevel = 'info')
   {
-    $this->level($loglevel);
+    $this->setLevel($loglevel);
   }
 
   /**
@@ -49,12 +57,32 @@ class sfIsisImporterLog
    *
    * @param string $loglevel Log level to use
    */
-  public function level($loglevel)
+  public function setLevel($loglevel)
   {
     $this->loglevel = $loglevel;
   }
 
   /**
+   * Set the log section.
+   *
+   * @param string $section Log section to use
+   */
+  public function setSection($section)
+  {
+    $this->section = $section;
+  }
+
+  /**
+   * Set the log caller.
+   *
+   * @param string $caller Log caller to use
+   */
+  public function setCaller($caller)
+  {
+    $this->caller = $caller;
+  }
+
+  /**
    * Get the available log levels ordered by verbosity.
    *
    * @return array Log levels
@@ -93,7 +121,16 @@ class sfIsisImporterLog
     }
     else
     {
-      $this->caller->logSection('isisImporter', "[$level] $message");
+      $message = "[$level] $message";
+
+      if ($this->caller)
+      {
+        $this->caller->logSection('isisImporter', $message);
+      }
+      else
+      {
+        echo ("$message\n");
+      }
     }
   }
 
@@ -115,7 +152,7 @@ class sfIsisImporterLog
     else
     {
       // Progress bar is just shown if loglevel is 'fatal' or lower.
-      if ($levels['fatal'] >= $levels[$this->loglevel])
+      if ($levels['fatal'] >= $levels[$this->loglevel] && $this->caller)
       {
         $this->caller->progressBar($entry, $entries);
       }