Merge branch 'master' into storageareas

web/includes/functions.php

@@ -1207,7 +1207,7 @@ function parseFilter( &$filter, $saveToSession=false, $querySep='&' ) {
               } // end foreach remaining term
             } // end no StorageArea found yet
 
-            $filter['sql'] .= getDiskPercent( $StorageArea );
+            $filter['sql'] .= getDiskPercent( $StorageArea->Path() );
             break;
           case 'DiskBlocks':
             // Need to specify a storage area, so need to look through other terms looking for a storage area, else we default to ZM_EVENTS_PATH
@@ -1410,10 +1410,18 @@ function getLoad() {
   return( $load[0] );
 }
 
-function getDiskPercent( $StorageArea = NULL ) {
-  if ( ! $StorageArea ) $StorageArea = new Storage();
-  
-  return $StorageArea->disk_usage_percent();
+function getDiskPercent($path = ZM_DIR_EVENTS) {
+  $total = disk_total_space($path);
+  if ( ! $total ) {
+    Error("disk_total_space returned false for " . $path );
+    return 0;
+  }
+  $free = disk_free_space($path);
+  if ( ! $free ) {
+    Error("disk_free_space returned false for " . $path );
+  }
+  $space = round(($total - $free) / $total * 100);
+  return( $space );
 }
 
 function getDiskBlocks() {

web/skins/classic/includes/functions.php

@@ -269,6 +269,7 @@ if ( canView( 'Stream' ) && $cycleCount > 1 ) {
   $func =  function($S){ return $S->Name() . ': ' . $S->disk_usage_percent().'%'; };
 
   echo implode( ', ', array_map ( $func, $storage_areas ) );
+  echo ' ' . ZM_PATH_MAP .': '. getDiskPercent(ZM_PATH_MAP).'%';
 ?></li>
   </ul>
 </div> <!-- End .footer -->

web/skins/classic/views/controlcap.php

@@ -183,7 +183,7 @@ foreach ( $tabs as $name=>$value )
 ?>
       </ul>
       <div class="clear"></div>
-      <form name="contentForm" id="contentForm" method="post" action="<?php echo $_SERVER['PHP_SELF'] ?>">
+      <form name="contentForm" id="contentForm" method="post" action="<?php echo $_SERVER['PHP_SELF'] ?>" onsubmit="return validateForm( this )">
         <input type="hidden" name="view" value="<?php echo $view ?>"/>
         <input type="hidden" name="tab" value="<?php echo $tab ?>"/>
         <input type="hidden" name="action" value="controlcap"/>

web/skins/classic/views/js/controlcap.js

@@ -0,0 +1,24 @@
+function validateForm( form ) {
+    var errors = new Array();
+
+    // If "Can Move" is enabled, then the end user must also select at least one of the other check boxes (excluding Can Move Diagonally)
+    if ( form.elements['newControl[CanMove]'].checked ) {
+        if ( !form.elements['newControl[CanMoveCon]'].checked || !form.elements['newControl[CanMoveRel]'].checked || !form.elements['newControl[CanMoveAbs]'].checked || !form.elements['newControl[CanMoveMap]'].checked ) {
+            errors[errors.length] = "In addition to \"Can Move\", you also must select at least one of: \"Can Move Mapped\", \"Can Move Absolute\", \"Can Move Relative\", or \"Can Move Continuous\"";
+        }
+    } else {
+    // Now lets check for the opposite condition. If any of the boxes below Can Move are checked, but Can Move is not checked then signal an error
+
+        if ( form.elements['newControl[CanMoveCon]'].checked || form.elements['newControl[CanMoveRel]'].checked || form.elements['newControl[CanMoveAbs]'].checked || form.elements['newControl[CanMoveMap]'].checked || form.elements['newControl[CanMoveDiag]'].checked ) {
+            errors[errors.length] = "\"Can Move\" must also be selected if any one of the movement types are sleceted";
+        }
+    }
+
+    if ( errors.length ) {
+        alert( errors.join( "\n" ) );
+        return( false );
+    }
+    return( true );
+
+}
+