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timeline: prevent negative loading count 

Signed-off-by: Varun Patil <radialapps@gmail.com>
pull/783/head
Varun Patil 2023-08-19 15:41:57 -07:00
parent b4748fbcab
commit ca8fad3055
1 changed files with 7 additions and 7 deletions
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14
src/components/Timeline.vue
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@ -281,8 +281,8 @@ export default defineComponent({
}
},
updateLoading(delta: number) {
this.loading += delta;
updateLoading(delta: number): void {
this.loading = Math.max(0, this.loading + delta);
},
isMobile() {
@ -642,14 +642,14 @@ export default defineComponent({
// Awaiting this is important because the folders must render
// before the timeline to prevent glitches
try {
this.loading++;
this.updateLoading(1);
const state = this.state;
// @ts-ignore
const res = await this.$refs.dtm.refresh();
if (this.state !== state) return;
this.dtmContent = res;
} finally {
this.loading--;
this.updateLoading(-1);
}
// Get URL an cache identifier
@ -668,7 +668,7 @@ export default defineComponent({
let cache: IDay[] | null = null;
try {
this.loading++;
this.updateLoading(1);
const startState = this.state;
let data: IDay[] = [];
@ -687,7 +687,7 @@ export default defineComponent({
}
await this.processDays(cache);
this.loading--;
this.updateLoading(-1);
}
} catch {
console.warn(`Failed to process days cache: ${cacheUrl}`);
@ -719,7 +719,7 @@ export default defineComponent({
}
} finally {
// If cache is set here, loading was already decremented
if (!cache) this.loading--;
if (!cache) this.updateLoading(-1);
}
},