server/middlewares/sort.ts

   1 import * as express from 'express'
   2 import 'express-validator'
   3 import { SortType } from '../helpers/utils'
   4
   5 function setAccountsSort (req: express.Request, res: express.Response, next: express.NextFunction) {
   6   if (!req.query.sort) req.query.sort = '-createdAt'
   7
   8   return next()
   9 }
  10
  11 function setUsersSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  12   if (!req.query.sort) req.query.sort = '-createdAt'
  13
  14   return next()
  15 }
  16
  17 function setJobsSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  18   if (!req.query.sort) req.query.sort = '-createdAt'
  19
  20   return next()
  21 }
  22
  23 function setVideoAbusesSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  24   if (!req.query.sort) req.query.sort = '-createdAt'
  25
  26   return next()
  27 }
  28
  29 function setVideoChannelsSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  30   if (!req.query.sort) req.query.sort = '-createdAt'
  31
  32   return next()
  33 }
  34
  35 function setVideosSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  36   if (!req.query.sort) req.query.sort = '-createdAt'
  37
  38   return next()
  39 }
  40
  41 function setVideoCommentThreadsSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  42   if (!req.query.sort) req.query.sort = '-createdAt'
  43
  44   return next()
  45 }
  46
  47 function setFollowersSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  48   if (!req.query.sort) req.query.sort = '-createdAt'
  49
  50   return next()
  51 }
  52
  53 function setFollowingSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  54   if (!req.query.sort) req.query.sort = '-createdAt'
  55
  56   return next()
  57 }
  58
  59 function setBlacklistSort (req: express.Request, res: express.Response, next: express.NextFunction) {
  60   let newSort: SortType = { sortModel: undefined, sortValue: undefined }
  61
  62   if (!req.query.sort) req.query.sort = '-createdAt'
  63
  64   // Set model we want to sort onto
  65   if (req.query.sort === '-createdAt' || req.query.sort === 'createdAt' ||
  66       req.query.sort === '-id' || req.query.sort === 'id') {
  67     // If we want to sort onto the BlacklistedVideos relation, we won't specify it in the query parameter ...
  68     newSort.sortModel = undefined
  69   } else {
  70     newSort.sortModel = 'Video'
  71   }
  72
  73   newSort.sortValue = req.query.sort
  74
  75   req.query.sort = newSort
  76
  77   return next()
  78 }
  79
  80 // ---------------------------------------------------------------------------
  81
  82 export {
  83   setUsersSort,
  84   setVideoAbusesSort,
  85   setVideoChannelsSort,
  86   setVideosSort,
  87   setBlacklistSort,
  88   setFollowersSort,
  89   setFollowingSort,
  90   setJobsSort,
  91   setVideoCommentThreadsSort,
  92   setAccountsSort
  93 }