* Some work on User creation/persistance

* Fix some MCI parsing from menu.json
* Add 'options' to menu entries

core/menu_module.js

@@ -4,6 +4,7 @@
 var PluginModule		= require('./plugin_module.js').PluginModule;
 var theme				= require('./theme.js');
 var Log					= require('./logger.js').log;
+var ansi				= require('./ansi_term.js');
 
 var async				= require('async');
 var assert				= require('assert');
@@ -15,6 +16,7 @@ function MenuModule(options) {
 
 	var self				= this;
 	this.menuConfig			= options.menuConfig;
+	this.menuConfig.options	= options.menuConfig.options || {};
 	this.menuMethods		= {};
 	this.viewControllers	= [];
 
@@ -76,6 +78,10 @@ MenuModule.prototype.addViewController = function(vc) {
 };
 
 MenuModule.prototype.beforeArt = function() {	
+	if(this.menuConfig.options.clearScreen) {
+		this.client.term.write(ansi.resetScreen());
+	}
+
 };
 
 MenuModule.prototype.mciReady = function(mciMap) {

core/user.js

@@ -5,6 +5,7 @@ var userDb			= require('./database.js').dbs.user;
 var crypto			= require('crypto');
 var assert			= require('assert');
 var async			= require('async');
+var _				= require('lodash');
 
 exports.User						= User;
 exports.getUserIdAndName			= getUserIdAndName;
@@ -114,9 +115,10 @@ User.prototype.authenticate = function(username, password, cb) {
 		],
 		function complete(err) {
 			if(!err) {
-				self.userId		= cachedInfo.userId;
-				self.username	= cachedInfo.username;
-				self.properties	= cachedInfo.properties;
+				self.userId			= cachedInfo.userId;
+				self.username		= cachedInfo.username;
+				self.properties		= cachedInfo.properties;
+				self.authenticated	= true;
 			}
 
 			cb(err);
@@ -144,6 +146,110 @@ function getUserIdAndName(username, cb) {
 	);
 }
 
+User.prototype.create = function(options, cb) {
+	assert(0 === this.userId);
+	assert(this.username.length > 0);	//	:TODO: Min username length? Max?
+	assert(_.isObject(options));
+	assert(_.isString(options.password));
+
+	var self = this;
+
+	async.series(
+		[
+			function beginTransaction(callback) {
+				userDb.run('BEGIN;', function transBegin(err) {
+					callback(err);
+				});
+			},
+			function createUserRec(callback) {
+				userDb.run(
+					'INSERT INTO user (user_name) ' +
+					'VALUES (?);',
+					[ self.username ],
+					function userInsert(err) {
+						if(err) {
+							callback(err);
+						} else {
+							self.userId = this.lastID;
+							callback(null);
+						}
+					}
+				);
+			},
+			function genAuthCredentials(callback) {
+				generatePasswordDerivedKeySalt(options.password, function dkAndSalt(err, info) {
+					if(err) {
+						callback(err);
+					} else {
+						self.properties.pw_pbkdf2_salt	= info.salt;
+						self.properties.pw_pbkdf2_dk	= info.dk;
+						callback(null);
+					}
+				});
+			},
+			function saveAll(callback) {
+				//	:TODO: persist all data - props/etc.
+				callback(null);
+			}
+		],
+		function complete(err) {
+			if(err) {
+				var originalError = err;
+				userDb.run('ROLLBACK;', function rollback(err) {
+					assert(!err);
+					cb(originalError);
+				});
+			} else {
+				userDb.run('COMMIT;', function commited(err) {
+					cb(err);
+				});
+			}
+		}
+	);
+};
+
+User.prototype.persist = function(useTransaction, cb) {
+	assert(this.userId > 0);
+
+	async.series(
+		[
+			function beginTransaction(callback) {
+				if(useTransaction) {
+					userDb.run('BEGIN;', function transBegin(err) {
+						callback(err);
+					});
+				} else {
+					callback(null);
+				}
+			},
+			function saveProps(callback) {
+				persistProperties(this, function persisted(err) {
+					callback(err);
+				});
+			}
+		],
+		function complete(err) {
+			if(err) {
+				if(useTransaction) {
+					userDb.run('ROLLBACK;', function rollback(err) {
+						cb(err);
+					});
+				} else {
+					cb(err);
+				}
+			} else {
+				if(useTransaction) {
+					userDb.run('COMMIT;', function commited(err) {
+						cb(err);
+					});
+				} else {
+					cb(null);
+				}
+			}
+		}
+	);
+};
+
 function createNew(user, cb) {
 	assert(user.username && user.username.length > 1, 'Invalid userName');
 

core/view_controller.js

@@ -216,6 +216,8 @@ ViewController.prototype.loadFromMCIMapAndConfig = function(options, cb) {
 	var initialFocusId;
 	var formConfig;
 
+	var mciRegEx 		= /([A-Z]{2})([0-9]{1,2})/;
+
 	//	:TODO: remove all the passing of fromConfig - use local
 	//	:TODO: break all of this up ... a lot
 
@@ -256,7 +258,8 @@ ViewController.prototype.loadFromMCIMapAndConfig = function(options, cb) {
 			function applyFormConfig(callback) {
 				if(formConfig) {
 					async.each(Object.keys(formConfig.mci), function onMciConf(mci, eachCb) {
-						var viewId	= parseInt(mci[2]);	//	:TODO: what about auto-generated ID's? Do they simply not apply to menu configs?
+						var mciMatch = mci.match(mciRegEx);	//	:TODO: what about auto-generated IDs? Do they simply not apply to menu configs?
+						var viewId	= parseInt(mciMatch[2]);
 						var view	= self.getView(viewId);
 						var mciConf = formConfig.mci[mci];
 

mods/apply.js

@@ -42,8 +42,6 @@ ApplyModule.prototype.enter = function(client) {
 
 ApplyModule.prototype.beforeArt = function() {
 	ApplyModule.super_.prototype.beforeArt.call(this);
-
-	this.client.term.write(ansi.resetScreen());
 };
 
 ApplyModule.prototype.mciReady = function(mciMap) {

mods/login.js

@@ -72,7 +72,7 @@ LoginModule.prototype.enter = function(client) {
 LoginModule.prototype.beforeArt = function() {
 	LoginModule.super_.prototype.beforeArt.call(this);
 
-	this.client.term.write(ansi.resetScreen());
+	//this.client.term.write(ansi.resetScreen());
 };
 
 LoginModule.prototype.mciReady = function(mciMap) {

mods/menu.json

@@ -14,6 +14,8 @@
 						"normal" : ...,
 						"focus" : ...
 					}
+
+					..note that script/methods should be part of a *theme* - or at least checked first with fallback
 				}
 			}
 	*/
@@ -48,6 +50,9 @@
 					}
 				}
 			}
+		},
+		"options" : {
+			"clearScreen" : true
 		}
 	},
 	"login" : {
@@ -86,6 +91,9 @@
 					}
 				}
 			}
+		},
+		"options" : {
+			"clearScreen" : true
 		}
 	},
 	"logoff" : {
@@ -97,14 +105,23 @@
 		"module"	: "apply",
 		"form"		: {
 			"0" : {
-				"ET1ET2ET3ET4ET5ET6ET7ET8ET9TL10TL11TL12" : {
+				"BN13BN14ET1ET2ET3ET4ET5ET6ET7ET8ET9TL10TL11TL12" : {
 					"mci" : {
 						"ET1" : {
 							"focus" : true
+						},
+						"BN13" : {
+							"text"	: "Apply"
+						},
+						"BN14" : {
+							"text" : "Cancel"
 						}
 					}
 				}
 			}
+		},
+		"options" : {
+			"clearScreen" : true
 		}
 	}
 }

mods/standard_menu.js

@@ -27,8 +27,6 @@ StandardMenuModule.prototype.enter = function(client) {
 
 StandardMenuModule.prototype.beforeArt = function() {
 	StandardMenuModule.super_.prototype.beforeArt.call(this);
-
-	this.client.term.write(ansi.resetScreen());	//	:TODO: this should be optional
 };
 
 StandardMenuModule.prototype.mciReady = function(mciMap) {