#984 Updating `indexedAt` timestamps (#1024)

* add TimeElapsed util component, integrate into PostThreadItem

* integrate into posts

* use consistent naming

* use mobx and single interval for TimeElapsed

1 files changed, 9 insertions, 0 deletions

diff --git a/src/state/models/ui/shell.ts b/src/state/models/ui/shell.ts
index a0e0cd7b2..1c069232c 100644
--- a/src/state/models/ui/shell.ts
+++ b/src/state/models/ui/shell.ts
@@ -224,6 +224,7 @@ export class ShellUiModel {
   activeLightbox: ProfileImageLightbox | ImagesLightbox | null = null
   isComposerActive = false
   composerOpts: ComposerOpts | undefined
+  tickEveryMinute = Date.now()
 
   constructor(public rootStore: RootStoreModel) {
     makeAutoObservable(this, {
@@ -231,6 +232,8 @@ export class ShellUiModel {
       rootStore: false,
       hydrate: false,
     })
+
+    this.setupClock()
   }
 
   serialize(): unknown {
@@ -341,4 +344,10 @@ export class ShellUiModel {
     this.isComposerActive = false
     this.composerOpts = undefined
   }
+
+  setupClock() {
+    setInterval(() => {
+      this.tickEveryMinute = Date.now()
+    }, 60_000)
+  }
 }