client/src/app/helpers/utils/channel.ts

   1 import { first, map } from 'rxjs/operators'
   2 import { SelectChannelItem } from 'src/types/select-options-item.model'
   3 import { AuthService } from '../../core/auth'
   4
   5 function listUserChannels (authService: AuthService) {
   6   return authService.userInformationLoaded
   7     .pipe(
   8       first(),
   9       map(() => {
  10         const user = authService.getUser()
  11         if (!user) return undefined
  12
  13         const videoChannels = user.videoChannels
  14         if (Array.isArray(videoChannels) === false) return undefined
  15
  16         return videoChannels
  17           .sort((a, b) => {
  18             if (a.updatedAt < b.updatedAt) return 1
  19             if (a.updatedAt > b.updatedAt) return -1
  20             return 0
  21           })
  22           .map(c => ({
  23             id: c.id,
  24             label: c.displayName,
  25             support: c.support,
  26             avatarPath: c.avatar?.path
  27           }) as SelectChannelItem)
  28       })
  29     )
  30 }
  31
  32 export {
  33   listUserChannels
  34 }