Added help library

libs/Help.js

@@ -0,0 +1,102 @@
+
+class Help {
+  /**
+   * Fonction affichant l'aide générale
+   * @param  {Function} say
+   * @param  {String} where
+   * @param  {Array} args
+   */
+  static show (say, where, args) {
+    if (args.length > 2) {
+      switch (args[2]) {
+        case '!artist':
+        case '!song':
+          Help.showArtistSong(say, where, args)
+          break
+        case '!stats':
+          Help.showStats(say, where)
+          break
+        case '!when':
+          Help.showWhen(say, where)
+          break
+        case '!notifications':
+          Help.showNotifications(say, where)
+          break
+        default:
+          break
+      }
+    } else {
+      say(where, 'IRC Radio Bot :: Help')
+      say(where, '!artist <add/del> {nom à sauvegarder si différent du morceau en cours}')
+      say(where, '!song <add/del> {nom à sauvegarder si différent du morceau en cours}')
+      say(where, '!stats <day/week/lastweek/month/lastmonth/year/lastyear> <artist/song>')
+      say(where, '!when <day/week/lastweek/month/lastmonth/year/lastyear> <artist/song>')
+      say(where, '!help {!artist/!song/!stats/!when}')
+      say(where, '!notifications <on/off/state>')
+    }
+    say(where, '__ END __')
+  }
+
+  /**
+   * Fonction affichant l'aide sur les commandes !artist et !song
+   * @param  {Function} say
+   * @param  {String} where
+   * @param  {Array} args
+   */
+  static showArtistSong (say, where, args) {
+    say(where, 'IRC Radio Bot :: Artist/Song')
+    say(where, `${args[2]} add {[facultatif] nom} < Permet de rajouter une notification sur ${args[2] === '!artist' ? 'cet artiste' : 'ce morceau'}`)
+    say(where, `${args[2]} del {[facultatif] nom} < Permet de supprimer une notification sur ${args[2] === '!artist' ? 'cet artiste' : 'ce morceau'}`)
+  }
+
+  /**
+   * Fonction affichant l'aide sur la commande !stats
+   * @param  {Function} say
+   * @param  {String} where
+   */
+  static showStats (say, where) {
+    say(where, 'IRC Radio Bot :: Stats')
+    say(where, 'Permet d\'afficher le nombre de passage à l\'antenne d\'un artiste/morceau sur une période donnée')
+    say(where, '!stats day <title>')
+    say(where, '!stats week <title>')
+    say(where, '!stats month <title>')
+    say(where, '!stats year <title>')
+    say(where, '!stats lastday <title>')
+    say(where, '!stats lastweek <title>')
+    say(where, '!stats lastmonth <title>')
+    say(where, '!stats lastyear <title>')
+  }
+
+  /**
+   * Fonction affichant l'aide sur la commande !when
+   * @param  {Function} say
+   * @param  {String} where
+   */
+  static showWhen (say, where) {
+    say(where, 'IRC Radio Bot :: When')
+    say(where, 'Permet d\'afficher la dernier passage d\'un artiste/morceau sur une période donnée')
+    say(where, '!when day <title>')
+    say(where, '!when week <title>')
+    say(where, '!when month <title>')
+    say(where, '!when year <title>')
+    say(where, '!when lastday <title>')
+    say(where, '!when lastweek <title>')
+    say(where, '!when lastmonth <title>')
+    say(where, '!when lastyear <title>')
+  }
+
+  /**
+   * Fonction affichant l'aide sur la commande !notifications
+   * @param  {Function} say
+   * @param  {String} where
+   */
+  static showNotifications (say, where) {
+    say(where, 'IRC Radio Bot :: Notifications')
+    say(where, 'Permet d\'activer et de désactiver les notifications pour soit')
+    say(where, '!notifications off')
+    say(where, '!notifications off')
+    say(where, '!notifications state < Permet de voir si l\'on a désactivé ou non les notifications')
+  }
+}
+
+module.exports = Help