Merge pull request #1113 from hmhealey/plt716

PLT-716/717 Added from:, in:, and channel: search filters

store/store.go

@@ -84,7 +84,7 @@ type PostStore interface {
 	GetPosts(channelId string, offset int, limit int) StoreChannel
 	GetPostsSince(channelId string, time int64) StoreChannel
 	GetEtag(channelId string) StoreChannel
-	Search(teamId string, userId string, terms string, isHashtagSearch bool) StoreChannel
+	Search(teamId string, userId string, params *model.SearchParams) StoreChannel
 	GetForExport(channelId string) StoreChannel
 }