Update scripts

scripts/core/dataSet.ts

@@ -14,23 +14,25 @@ export class DataSet {
     return this._data.missing(key) || this._data.get(key) === undefined
   }
 
+  isDeleted(key: string): boolean {
+    const deleteSymbol = '~'
+
+    return this._data.get(key) === deleteSymbol
+  }
+
   getBoolean(key: string): boolean {
     return Boolean(this._data.get(key))
   }
 
   getString(key: string): string | undefined {
-    const deleteSymbol = '~'
+    return this._data.get(key)
-
-    return this._data.get(key) === deleteSymbol ? '' : this._data.get(key)
   }
 
   getArray(key: string): string[] | undefined {
-    const deleteSymbol = '~'
-
     if (this._data.missing(key)) return undefined
 
     const value = this._data.get(key)
 
-    return !value || value === deleteSymbol ? [] : value.split('\r\n')
+    return !value || this.isDeleted(key) ? [] : value.split('\r\n')
   }
 }

scripts/models/stream.ts

@@ -33,20 +33,28 @@ export class Stream extends sdk.Models.Stream {
   }
 
   updateWithIssue(dataSet: DataSet): this {
-    const streamId = dataSet.getString('stream_id') || ''
+    if (dataSet.isDeleted('stream_id')) {
-    const [channelId, feedId] = streamId.split('@')
+      this.channel = ''
-
+      this.feed = ''
-    if (channelId) {
-      this.channel = channelId
-      this.feed = feedId
       this.updateTvgId().updateTitle().updateFilepath()
+    } else if (dataSet.has('stream_id')) {
+      const streamId = dataSet.getString('stream_id') || ''
+      const [channelId, feedId] = streamId.split('@')
+
+      if (channelId) {
+        this.channel = channelId
+        this.feed = feedId
+        this.updateTvgId().updateTitle().updateFilepath()
+      }
     }
 
     const data = {
-      label: dataSet.getString('label'),
+      label: dataSet.isDeleted('label') ? '' : dataSet.getString('label'),
-      quality: dataSet.getString('quality'),
+      quality: dataSet.isDeleted('quality') ? '' : dataSet.getString('quality'),
-      httpUserAgent: dataSet.getString('http_user_agent'),
+      httpUserAgent: dataSet.isDeleted('http_user_agent')
-      httpReferrer: dataSet.getString('http_referrer')
+        ? ''
+        : dataSet.getString('http_user_agent'),
+      httpReferrer: dataSet.isDeleted('http_referrer') ? '' : dataSet.getString('http_referrer')
     }
 
     if (data.label !== undefined) this.label = data.label
@@ -318,8 +326,9 @@ export class Stream extends sdk.Models.Stream {
   }
 
   updateTvgId(): this {
-    if (!this.channel) return this
+    if (!this.channel) {
-    if (this.feed) {
+      this.tvgId = ''
+    } else if (this.feed) {
       this.tvgId = `${this.channel}@${this.feed}`
     } else {
       this.tvgId = this.channel