Add tree class

site/models/files.class.js

@@ -1,14 +1,15 @@
 'use strict'
 
 // Dependencies
-let paths = require( '../utils/paths.class.js' ),
-	File  = require( './file.class.js' )
+let paths         = require( '../utils/paths.class.js' ),
+	File          = require( './file.class.js' )
 
 class Files
 {
-	constructor( options )
+	constructor( _options )
 	{
-		this.items = {}
+		this.items  = {}
+		this.socket = _options.socket
 	}
 
 	create( _path, _content )
@@ -34,6 +35,9 @@ class Files
 		// Save
 		this.items[ normalized_path ] = file
 
+		// Emit
+		this.socket.emit( 'create_file', file.describe() )
+
 		return file
 	}
 
@@ -77,6 +81,9 @@ class Files
 		// Create version
 		file.create_version( _content )
 
+		// Emit
+		this.socket.emit( 'update_file', file.describe() )
+
     	return file
 	}
 
@@ -95,6 +102,9 @@ class Files
 			file.destructor()
 			delete this.items[ normalized_path ]
 
+			// Emit
+			this.socket.emit( 'delete_file', file.describe() )
+
 			return true
 		}