add actual disk space as a mouseover in nav bar

web/includes/Event.php

@@ -320,6 +320,41 @@ class Event {
     return( $imageData );
   }
 
+  public static function find_all( $parameters = null, $options = null ) {
+    $filters = array();
+    $sql = 'SELECT * FROM Events ';
+    $values = array();
+
+    if ( $parameters ) {
+      $fields = array();
+      $sql .= 'WHERE ';
+      foreach ( $parameters as $field => $value ) {
+        if ( $value == null ) {
+          $fields[] = $field.' IS NULL';
+        } else if ( is_array( $value ) ) {
+          $func = function(){return '?';};
+          $fields[] = $field.' IN ('.implode(',', array_map( $func, $value ) ). ')';
+          $values += $value;
+
+        } else {
+          $fields[] = $field.'=?';
+          $values[] = $value;
+        }
+      }
+      $sql .= implode(' AND ', $fields );
+    }
+    if ( $options and isset($options['order']) ) {
+    $sql .= ' ORDER BY ' . $options['order'];
+    }
+    $result = dbQuery($sql, $values);
+    $results = $result->fetchALL(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE, 'Event');
+    foreach ( $results as $row => $obj ) {
+      $filters[] = $obj;
+    }
+    return $filters;
+  }
+
+
 } # end class
 
 ?>

web/includes/Group.php

@@ -87,7 +87,15 @@ public $defaults = array(
   }
 
   public function delete() {
-    dbQuery( 'DELETE FROM Groups WHERE Id = ?', array($this->{'Id'}) );
+    if ( array_key_exists( 'Id', $this ) ) {
+      dbQuery( 'DELETE FROM Groups WHERE Id = ?', array($this->{'Id'}) );
+      if ( isset($_COOKIE['zmGroup']) ) {
+        if ( $this->{'Id'} == $_COOKIE['zmGroup'] ) {
+          unset( $_COOKIE['zmGroup'] );
+          setcookie( 'zmGroup', '', time()-3600*24*2 );
+        }
+      }
+    }
   } # end function delete()
 
   public function set( $data ) {
@@ -172,5 +180,6 @@ public $defaults = array(
     }
     return $groupSql;
   } # end public static function get_group_sql( $group_id )
+
 } # end class Group
 ?>

web/includes/Storage.php

@@ -73,7 +73,7 @@ class Storage {
       return 0;
     }
       
-    $total = disk_total_space( $path );
+    $total = $this->disk_total_space();
     if ( ! $total ) {
       Error("disk_total_space returned false for " . $path );
       return 0;
@@ -85,5 +85,23 @@ class Storage {
     $usage = round(($total - $free) / $total * 100);
     return $usage;
   }
+  public function disk_total_space() {
+    if ( ! array_key_exists( 'disk_total_space', $this ) ) {
+      $this->{'disk_total_space'} = disk_total_space( $this->Path() );
+    }
+    return $this->{'disk_total_space'};
+  }
+  public function disk_used_space() {
+    # This isn't a function like this in php, so we have to add up the space used in each event.
+    if ( ! array_key_exists( 'disk_used_space', $this ) ) {
+      $used = 0;
+      foreach ( Event::find_all( array( 'StorageId'=>$this->Id() ) ) as $Event ) {
+        $used += $Event->DiskSpace();
+      }
+      
+      $this->{'disk_used_space'} = $used;
+    }
+    return $this->{'disk_used_space'};
+  }
 }
 ?>

web/includes/actions.php

@@ -602,10 +602,10 @@ Warning("Addterm");
   }
 
   // Group edit actions
+# Should probably verify that each monitor id is a valid monitor, that we have access to. However at the moment, you have to have System permissions to do this
   if ( canEdit( 'Groups' ) ) {
     if ( $action == 'group' ) {
-# Should probably verfy that each monitor id is a valid monitor, that we have access to. HOwever at the moment, you have to have System permissions to do this
-      $monitors = empty( $_POST['newGroup']['MonitorIds'] ) ? '' : implode(',', $_POST['newGroup']['MonitorIds'] );
+      $monitors = empty( $_POST['newGroup']['MonitorIds'] ) ? '' : implode(',', $_POST['newGroup']['MonitorIds']);
       if ( !empty($_POST['gid']) ) {
         dbQuery( 'UPDATE Groups SET Name=?, ParentId=?, MonitorIds=? WHERE Id=?',
           array($_POST['newGroup']['Name'], ( $_POST['newGroup']['ParentId'] == '' ? null : $_POST['newGroup']['ParentId'] ), $monitors, $_POST['gid']) );
@@ -614,18 +614,20 @@ Warning("Addterm");
           array( $_POST['newGroup']['Name'], ( $_POST['newGroup']['ParentId'] == '' ? null : $_POST['newGroup']['ParentId'] ), $monitors ) );
       }
       $view = 'none';
-    }
-    if ( !empty($_REQUEST['gid']) && $action == 'delete' ) {
-      dbQuery( 'DELETE FROM Groups WHERE Id = ?', array($_REQUEST['gid']) );
-      if ( isset($_COOKIE['zmGroup']) ) {
-        if ( $_REQUEST['gid'] == $_COOKIE['zmGroup'] ) {
-          unset( $_COOKIE['zmGroup'] );
-          setcookie( 'zmGroup', '', time()-3600*24*2 );
-          $refreshParent = true;
+    } else if ( $action == 'delete' ) {
+      if ( !empty($_REQUEST['gid']) ) {
+        if ( is_array( $_REQUEST['gid'] ) ) {
+          foreach( $_REQUEST['gid'] as $gid ) {
+            $Group = new Group( $gid );
+            $Group->delete();
+          }
+        } else {
+          $Group = new Group( $_REQUEST['gid'] );
+          $Group->delete();
         }
       }
-    }
-    $refreshParent = true;
+      $refreshParent = true;
+    } # end if action
   } // end if can edit groups
 
   // System edit actions

web/skins/classic/includes/functions.php

@@ -165,7 +165,7 @@ function getNavBarHTML() {
     $running = daemonCheck();
   $status = $running?translate('Running'):translate('Stopped');
   global $user;
-  global $bwArray;
+  global $bandwidth_options;
   global $view;
 ?>
 <noscript>
@@ -230,7 +230,7 @@ ZoneMinder requires Javascript. Please enable Javascript in your browser for thi
 	</div> <!-- End .container-fluid -->
 	<div class="container-fluid">
   <div class="pull-left">
-    <?php echo makePopupLink( '?view=bandwidth', 'zmBandwidth', 'bandwidth', $bwArray[$_COOKIE['zmBandwidth']] . ' ' . translate('BandwidthHead'), ($user && $user['MaxBandwidth'] != 'low' ) ) ?>
+    <?php echo makePopupLink( '?view=bandwidth', 'zmBandwidth', 'bandwidth', $bandwidth_options[$_COOKIE['zmBandwidth']] . ' ' . translate('BandwidthHead'), ($user && $user['MaxBandwidth'] != 'low' ) ) ?>
   </div>
   <div class="pull-right">
 	  <?php echo makePopupLink( '?view=version', 'zmVersion', 'version', '<span class="'.$versionClass.'">v'.ZM_VERSION.'</span>', canEdit( 'System' ) ) ?>
@@ -256,7 +256,7 @@ ZoneMinder requires Javascript. Please enable Javascript in your browser for thi
   if ( ! isset($storage_paths[ZM_DIR_EVENTS]) ) {
     array_push( $storage_areas, new Storage() );
   }
-  $func =  function($S){ return $S->Name() . ': ' . $S->disk_usage_percent().'%'; };
+  $func =  function($S){ return '<span title="'.human_filesize($S->disk_used_space()) . ' of ' . human_filesize($S->disk_total_space()).'">'.$S->Name() . ': ' . $S->disk_usage_percent().'%' . '</span>'; };
   echo implode( ', ', array_map ( $func, $storage_areas ) );
   echo ' ' . ZM_PATH_MAP .': '. getDiskPercent(ZM_PATH_MAP).'%';
 ?></li>

web/skins/classic/views/group.php

@@ -88,11 +88,8 @@ function get_children($Group) {
 
 $kids = get_children($newGroup);
 $kids[] = $newGroup->Id();
-function get_question_marks() {
-  return '?';
-}
 $options = array(''=>'None');
-foreach ( dbFetchAll( 'SELECT Id,Name from Groups WHERE Id NOT IN ('.implode(',',array_map('get_question_marks', $kids )).') ORDER BY Name', null, $kids ) as $option ) {
+foreach ( dbFetchAll( 'SELECT Id,Name from Groups WHERE Id NOT IN ('.implode(',',array_map(function(){return '?';}, $kids )).') ORDER BY Name', null, $kids ) as $option ) {
   $options[$option['Id']] = $option['Name'];
 }
 echo htmlSelect( 'newGroup[ParentId]', $options, $newGroup->ParentId(), array('onchange'=>'configureButtons(this);' ));

web/skins/classic/views/groups.php

@@ -23,11 +23,10 @@ if ( !canView( 'Groups' ) ) {
   return;
 }
 
-  # This will end up with the group_id of the deepest selection
+# This will end up with the group_id of the deepest selection
 $group_id = 0;
 $max_depth = 0;
 
-
 $Groups = array();
 foreach ( Group::find_all( ) as $Group ) {
   $Groups[$Group->Id()] = $Group;
@@ -42,7 +41,6 @@ foreach ( $Groups as $id=>$Group ) {
   if ( $max_depth < $Group->depth() )
     $max_depth = $Group->depth();
 }
-Warning("Max depth $max_depth");
 xhtmlHeaders(__FILE__, translate('Groups') );
 ?>
 <body>
@@ -75,7 +73,7 @@ function group_line( $Group ) {
     $html .= validHtmlStr($Group->Name());
   }
   $html .= '</td><td class="colIds">'. monitorIdsToNames( $Group->MonitorIds(), 30 ).'</td>
-                <td class="colSelect"><input type="checkbox" name="gid" value="'. $Group->Id() .'" onclick="configureButtons(this);"/></td>
+                <td class="colSelect"><input type="checkbox" name="gid[]" value="'. $Group->Id() .'" onclick="configureButtons(this);"/></td>
               </tr>
   ';
   if ( isset( $children[$Group->Id()] ) ) {
@@ -85,8 +83,9 @@ function group_line( $Group ) {
   }
   return $html;
 }
-foreach ( $children[null] as $Group )
-  echo group_line( $Group );
+if ( isset( $children[null] ) )
+  foreach ( $children[null] as $Group )
+    echo group_line( $Group );
 ?>
           </tbody>
         </table>

web/skins/classic/views/montage.php

@@ -102,9 +102,9 @@ $monitors = array();
 $monitors_dropdown = array( '' => 'All' );
 $sql = "SELECT * FROM Monitors WHERE Function != 'None'";
 if ( $groupSql ) { $sql .= ' AND ' . $groupSql; };
-if ( $monitor_id ) { $sql .= ' AND Id=?'.$monitor_id; };
+if ( $monitor_id ) { $sql .= ' AND Id='.$monitor_id; };
 
-$sql .= 'ORDER BY Sequence';
+$sql .= ' ORDER BY Sequence';
 foreach( dbFetchAll( $sql ) as $row ) {
   if ( !visibleMonitor( $row['Id'] ) ) {
     continue;

web/skins/classic/views/montagereview.php

@@ -114,7 +114,7 @@ if ( ! empty( $user['MonitorIds'] ) ) {
   $frameSql    .= ' AND E.MonitorId IN ('.$user['MonitorIds'].')';
 }
 if ( $monitor_id ) {
-  $monitorSql .= ' AND Id='.$monitor_id;
+  $monitorsSql .= ' AND Id='.$monitor_id;
   $eventsSql .= ' AND M.Id='.$monitor_id;
   $frameSql   .= ' AND E.MonitorId='.$monitor_id;
 }