Added support for multiple languages per channel

scripts/generate.js

@@ -75,11 +75,13 @@ function parseIndex() {
       countries[countryCode].push(channel)
 
       // language
-      const languageCode = helper.getISO6391Code(channel.language) || 'undefined'
+      for (let language of channel.language.split(';')) {
+        const languageCode = helper.getISO6391Code(language) || 'undefined'
         if (!languages[languageCode]) {
           languages[languageCode] = []
         }
         languages[languageCode].push(channel)
+      }
 
       // category
       const categoryCode = channel.group.toLowerCase() || 'other'

scripts/helper.js

@@ -224,7 +224,10 @@ class Channel {
   constructor(data) {
     this.id = data.tvg.id
     this.name = data.tvg.name
-    this.language = this._filterLanguage(data.tvg.language)
+    this.language = data.tvg.language
+      .split(';')
+      .filter(l => !!helper.getISO6391Code(l))
+      .join(';')
     this.logo = data.tvg.logo
     this.group = this._filterGroup(data.group.title)
     this.url = data.url
@@ -280,14 +283,6 @@ class Channel {
     return groupTitle
   }
 
-  _filterLanguage(languageName) {
-    if (helper.getISO6391Code(languageName)) {
-      return languageName
-    }
-
-    return ''
-  }
-
   toString() {
     const country = this.countryCode.toUpperCase()
     const epg = this.id && this.epg ? this.epg : ''