Update project structure

site/models/files.class.js

@@ -0,0 +1,121 @@
+'use strict'
+
+// Dependencies
+let paths = require( '../utils/paths.class.js' ),
+	File  = require( './file.class.js' )
+
+class Files
+{
+	constructor( options )
+	{
+		this.items = {}
+	}
+
+	create( _path, _content )
+	{
+		// Set up
+		let normalized_path = paths.normalize( _path ),
+			parsed_path     = paths.parse( normalized_path )
+
+		// Retrieve file
+		let file = this.get( normalized_path )
+
+		// File already exist
+		if( file )
+			return false
+
+		// Create
+		file = new File( {
+			name   : parsed_path.base,
+			path   : parsed_path.dir,
+			content: _content
+		} )
+
+		// Save
+		this.items[ normalized_path ] = file
+
+		return file
+	}
+
+	get( _path, _force_creation )
+	{
+		// Params
+		if( typeof _force_creation === 'undefined' )
+			_force_creation = false
+
+		// Set up
+		let normalized_path = paths.normalize( _path )
+
+		// Retrieve file
+		let file = this.items[ normalized_path ]
+
+		// File found
+		if( typeof file !== 'undefined' )
+		{
+			return file
+		}
+
+		// Force creation
+		if( _force_creation )
+		{
+			file = this.create( normalized_path )
+			return file
+		}
+
+		// Not found
+		return false
+	}
+
+	update( _path, _content )
+	{
+		// Set up
+		let normalized_path = paths.normalize( _path )
+
+		// Retrieve file
+		let file = this.get( normalized_path, true )
+
+		// Create version
+		file.create_version( _content )
+
+    	return file
+	}
+
+	delete( _path )
+	{
+		// Set up
+		let normalized_path = paths.normalize( _path )
+
+		// Retrieve file
+		let file = this.get( normalized_path )
+
+		// File found
+		if( file )
+		{
+			// Delete file
+			file.destructor()
+			delete this.items[ normalized_path ]
+
+			return true
+		}
+
+		return false
+	}
+
+	describe()
+	{
+		// Set up
+		let result = {}
+
+		// Each file
+		for( let _file_path in this.items )
+		{
+			let _file = this.items[ _file_path ]
+
+			result[ _file_path ] = _file.describe()
+		}
+
+		return result
+	}
+}
+
+module.exports = Files