Don't expose constants directly in initializers/

[github/Chocobozzz/PeerTube.git] / server / models / utils.ts

diff --git a/server/models/utils.ts b/server/models/utils.ts
index 50c865e758de9f5113a66a5f5554a83b55618d68..a478bc62b43381757bd841908ca163e87cb38ee7 100644 (file)
--- a/server/models/utils.ts
+++ b/server/models/utils.ts
@@ -1,4 +1,5 @@
 import { Sequelize } from 'sequelize-typescript'
+import * as validator from 'validator'
 
 type SortType = { sortModel: any, sortValue: string }
 
@@ -29,7 +30,11 @@ function getVideoSort (value: string, lastSort: string[] = [ 'id', 'ASC' ]) {
     ]
   }
 
-  return [ [ field, direction ], lastSort ]
+  const firstSort = typeof field === 'string' ?
+    field.split('.').concat([ direction ]) :
+    [ field, direction ]
+
+  return [ firstSort, lastSort ]
 }
 
 function getSortOnModel (model: any, value: string, lastSort: string[] = [ 'id', 'ASC' ]) {
@@ -39,6 +44,14 @@ function getSortOnModel (model: any, value: string, lastSort: string[] = [ 'id',
   return [ firstSort, lastSort ]
 }
 
+function isOutdated (model: { createdAt: Date, updatedAt: Date }, refreshInterval: number) {
+  const now = Date.now()
+  const createdAtTime = model.createdAt.getTime()
+  const updatedAtTime = model.updatedAt.getTime()
+
+  return (now - createdAtTime) > refreshInterval && (now - updatedAtTime) > refreshInterval
+}
+
 function throwIfNotValid (value: any, validator: (value: any) => boolean, fieldName = 'value') {
   if (validator(value) === false) {
     throw new Error(`"${value}" is not a valid ${fieldName}.`)
@@ -70,15 +83,25 @@ function buildBlockedAccountSQL (serverAccountId: number, userAccountId?: number
 
   const blockerIdsString = blockerIds.join(', ')
 
-  const query = 'SELECT "targetAccountId" AS "id" FROM "accountBlocklist" WHERE "accountId" IN (' + blockerIdsString + ')' +
+  return 'SELECT "targetAccountId" AS "id" FROM "accountBlocklist" WHERE "accountId" IN (' + blockerIdsString + ')' +
     ' UNION ALL ' +
-    // 'SELECT "accountId" FROM "accountBlocklist" WHERE "targetAccountId" = user.account.id
-    // UNION ALL
     'SELECT "account"."id" AS "id" FROM account INNER JOIN "actor" ON account."actorId" = actor.id ' +
     'INNER JOIN "serverBlocklist" ON "actor"."serverId" = "serverBlocklist"."targetServerId" ' +
     'WHERE "serverBlocklist"."accountId" IN (' + blockerIdsString + ')'
+}
+
+function buildServerIdsFollowedBy (actorId: any) {
+  const actorIdNumber = parseInt(actorId + '', 10)
+
+  return '(' +
+    'SELECT "actor"."serverId" FROM "actorFollow" ' +
+    'INNER JOIN "actor" ON actor.id = "actorFollow"."targetActorId" ' +
+    'WHERE "actorFollow"."actorId" = ' + actorIdNumber +
+  ')'
+}
 
-  return query
+function buildWhereIdOrUUID (id: number | string) {
+  return validator.isInt('' + id) ? { id } : { uuid: id }
 }
 
 // ---------------------------------------------------------------------------
@@ -91,7 +114,10 @@ export {
   getSortOnModel,
   createSimilarityAttribute,
   throwIfNotValid,
-  buildTrigramSearchIndex
+  buildServerIdsFollowedBy,
+  buildTrigramSearchIndex,
+  buildWhereIdOrUUID,
+  isOutdated
 }
 
 // ---------------------------------------------------------------------------