Upgrade to Angular 2.2.0

README.md

@@ -9,7 +9,7 @@ It allows, in addition to translation, to localize numbers and dates of your app
 
 Get the changelog by [releases](https://github.com/robisim74/angular2localization/releases).
 
-**Angular version: ^2.1.0**
+**Angular version: ^2.2.0**
 
 ## Angular 2 i18n solutions
 | _Feature_ | [Angular 2](https://angular.io/docs/ts/latest/cookbook/i18n.html) _Native_ | [ng2-translate](https://github.com/ocombe/ng2-translate) _External library_ | [angular2localization](https://github.com/robisim74/angular2localization/blob/master/doc/spec.md) _External library_ |

doc/spec.md

@@ -1,5 +1,5 @@
 # Angular 2 Localization library specification
-Library version: 1.1.1
+Library version: 1.2.0
 
 ## Table of contents
 * [1 The library structure](#1)
@@ -22,7 +22,8 @@ Library version: 1.1.1
         * [3.2.2 Asynchronous loading of json files](#3.2.2)
         * [3.2.3 Asynchronous loading through a Web API](#3.2.3)
         * [3.2.4 Special characters](#3.2.4)
-        * [3.2.5 Changing language](#3.2.5)
+        * [3.2.5 Handling missing keys](#3.2.5)
+        * [3.2.6 Changing language](#3.2.6)        
     * [3.3 Third scenario: you need to translate messages, dates and numbers](#3.3)
         * [3.3.1 Changing locale and currency](#3.3.1)
         * [3.3.2 Option: using locale as language](#3.3.2)
@@ -378,7 +379,28 @@ Because strings must be written within quotes, use the `\` escape character to i
 "\"What's happened to me?\" he thought."
 ```
 
-#### <a name="3.2.5"/>3.2.5 Changing language
+#### <a name="3.2.5"/>3.2.5 Handling missing keys
+By default, if a key is not present in the `json`, the same key is returned.
+
+When you initialize the `LocalizationService`, you can set a friendly value to use for these keys:
+```TypeScript
+localization.translationProvider('./resources/locale-');
+localization.setMissingValue("No key");
+```
+Alternatively, you can set a key to use for the missing keys, so that even this is translated:
+```TypeScript
+localization.translationProvider('./resources/locale-');
+localization.setMissingKey("MISSING");
+```
+and in the `json`:
+```
+{
+    "MISSING": "No key",
+    ...
+}
+```
+
+#### <a name="3.2.6"/>3.2.6 Changing language
 To change language at runtime, call the following method:
 ```TypeScript
 this.locale.setCurrentLanguage(language);
@@ -678,6 +700,7 @@ Method | Function
 ------ | --------
 `addLanguage(language: string): void;` | Adds a new language
 `addLanguages(languages: Array<string>): void;` | Adds languages
+`getAvailableLanguages(): Array<string>;` | Gets all available languages
 `useLocalStorage(): void;` | Sets Local Storage as default
 `definePreferredLanguage(defaultLanguage: string, expiry?: number): void;` | Defines the preferred language. Selects the current language of the browser/user if it has been added, else the default language
 `definePreferredLocale(defaultLanguage: string, defaultCountry: string, expiry?: number, script?: string, numberingSystem?: string, calendar?: string): void;` | Defines preferred languange and country, regardless of the browser language
@@ -711,6 +734,8 @@ Method | Function
 `translateAsync(key: string, args?: any, lang?: string): Observable<string>;` | Translates a key
 `useLocaleAsLanguage(): void;` | Sets the use of locale as language for the service
 `updateTranslation(language?: string): void;` | Gets language code and loads the translation data for the asynchronous loading
+`setMissingValue(value: string): void;` | Sets the value to use for missing keys
+`setMissingKey(key: string): void;` | Sets the key to use for missing keys
 `compare(key1: string, key2: string, extension?: string, options?: any): number;` | Compares two keys by the value of translation & the current language code
 `sort(list: Array<any>, keyName: any, order?: string, extension?: string, options?: any): Array<any>;` | Sorts an array of objects or an array of arrays by the current language code
 `sortAsync(list: Array<any>, keyName: any, order?: string, extension?: string, options?: any): Observable<Array<any>>;` | Sorts an array of objects or an array of arrays by the current language code

package.json

@@ -1,6 +1,6 @@
 {
     "name": "angular2localization",
-    "version": "1.1.1",
+    "version": "1.2.0",
     "description": "An Angular 2 library to translate messages, dates and numbers",
     "main": "bundles/angular2localization.umd.js",
     "module": "angular2localization.js",
@@ -31,24 +31,24 @@
     },
     "homepage": "https://github.com/robisim74/angular2localization",
     "peerDependencies": {
-        "@angular/common": "^2.1.0",
-        "@angular/core": "^2.1.0",
-        "@angular/forms": "^2.1.0",
-        "@angular/http": "^2.1.0"
+        "@angular/common": "^2.2.0",
+        "@angular/core": "^2.2.0",
+        "@angular/forms": "^2.2.0",
+        "@angular/http": "^2.2.0"
     },
     "devDependencies": {
-        "@angular/common": "2.1.0",
-        "@angular/compiler": "2.1.0",
-        "@angular/compiler-cli": "2.1.0",
-        "@angular/core": "2.1.0",
-        "@angular/forms": "2.1.0",
-        "@angular/http": "2.1.0",
-        "@angular/platform-browser": "2.1.0",
-        "@angular/platform-browser-dynamic": "2.1.0",
-        "@angular/platform-server": "2.1.0",
-        "@types/jasmine": "2.5.35",
-        "@types/node": "6.0.45",
-        "codelyzer": "1.0.0-beta.2",
+        "@angular/common": "2.2.0",
+        "@angular/compiler": "2.2.0",
+        "@angular/compiler-cli": "2.2.0",
+        "@angular/core": "2.2.0",
+        "@angular/forms": "2.2.0",
+        "@angular/http": "2.2.0",
+        "@angular/platform-browser": "2.2.0",
+        "@angular/platform-browser-dynamic": "2.2.0",
+        "@angular/platform-server": "2.2.0",
+        "@types/jasmine": "2.5.38",
+        "@types/node": "6.0.47",
+        "codelyzer": "1.0.0-beta.3",
         "core-js": "2.4.1",
         "jasmine-core": "2.5.2",
         "karma": "1.3.0",
@@ -61,13 +61,13 @@
         "reflect-metadata": "0.1.8",
         "rollup": "0.36.3",
         "rxjs": "5.0.0-beta.12",
-        "ts-helpers": "1.1.1",
-        "ts-loader": "0.9.1",
+        "ts-helpers": "1.1.2",
+        "ts-loader": "1.2.1",
         "tslint": "3.15.1",
-        "typescript": "2.0.3",
-        "webpack": "2.1.0-beta.25",
-        "zone.js": "0.6.25",
-        "shelljs": "0.7.4",
+        "typescript": "2.0.9",
+        "webpack": "2.1.0-beta.26",
+        "zone.js": "0.6.26",
+        "shelljs": "0.7.5",
         "chalk": "1.1.3",
         "uglify-js": "2.7.4"
     }

src/directives/locale-number-validator.directive.ts

@@ -46,19 +46,31 @@ export function validateLocaleNumber(locale: LocaleService, digits: string, MIN_
 
             if (parsedValue < MIN_VALUE) {
 
-                return { minValue: false };
+                return {
+                    minValue: {
+                        valid: false
+                    }
+                };
 
             } else if (parsedValue > MAX_VALUE) {
 
-                return { maxValue: false };
+                return {
+                    maxValue: {
+                        valid: false
+                    }
+                };
 
             }
 
             return null; // The number is valid.
 
         } else {
 
-            return { format: false };
+            return {
+                format: {
+                    valid: false
+                }
+            };
 
         }
 

src/services/locale.service.ts

@@ -166,7 +166,7 @@ import { Injectable, EventEmitter, Output } from '@angular/core';
     }
 
     /**
-     * Gets all available languages
+     * Gets all available languages.
      * 
      * @return An array with two-letter or three-letter codes for all available languages
      */