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<!-- eslint-disable vue/multi-word-component-names -->
<script>
import { GlSkeletonLoader, GlAlert, GlLoadingIcon } from '@gitlab/ui';
import {
SKELETON_VARIANTS_BY_ROUTE,
SKELETON_STATE,
DEFAULT_TIMERS,
OBSERVABILITY_ROUTES,
TIMEOUT_ERROR_LABEL,
TIMEOUT_ERROR_MESSAGE,
SKELETON_VARIANT_EMBED,
SKELETON_SPINNER_VARIANT,
} from '../../constants';
import DashboardsSkeleton from './dashboards.vue';
import ExploreSkeleton from './explore.vue';
import ManageSkeleton from './manage.vue';
import EmbedSkeleton from './embed.vue';
export default {
components: {
GlSkeletonLoader,
DashboardsSkeleton,
ExploreSkeleton,
ManageSkeleton,
EmbedSkeleton,
GlAlert,
GlLoadingIcon,
},
SKELETON_VARIANTS_BY_ROUTE,
SKELETON_STATE,
OBSERVABILITY_ROUTES,
SKELETON_VARIANT_EMBED,
i18n: {
TIMEOUT_ERROR_LABEL,
TIMEOUT_ERROR_MESSAGE,
},
props: {
variant: {
type: String,
required: false,
default: '',
},
},
data() {
return {
state: null,
loadingTimeout: null,
errorTimeout: null,
};
},
computed: {
skeletonVisible() {
return this.state === SKELETON_STATE.VISIBLE;
},
skeletonHidden() {
return this.state === SKELETON_STATE.HIDDEN;
},
errorVisible() {
return this.state === SKELETON_STATE.ERROR;
},
spinnerVariant() {
return this.variant === SKELETON_SPINNER_VARIANT;
},
embedVariant() {
return this.variant === SKELETON_VARIANT_EMBED;
},
},
mounted() {
this.setLoadingTimeout();
this.setErrorTimeout();
},
destroyed() {
clearTimeout(this.loadingTimeout);
clearTimeout(this.errorTimeout);
},
methods: {
onContentLoaded() {
clearTimeout(this.errorTimeout);
clearTimeout(this.loadingTimeout);
this.hideSkeleton();
},
onError() {
clearTimeout(this.errorTimeout);
clearTimeout(this.loadingTimeout);
this.showError();
},
setLoadingTimeout() {
this.loadingTimeout = setTimeout(() => {
/**
* If content is not loaded within CONTENT_WAIT_MS,
* show the skeleton
*/
if (this.state !== SKELETON_STATE.HIDDEN) {
this.showSkeleton();
}
}, DEFAULT_TIMERS.CONTENT_WAIT_MS);
},
setErrorTimeout() {
this.errorTimeout = setTimeout(() => {
/**
* If content is not loaded within TIMEOUT_MS,
* show the error dialog
*/
if (this.state !== SKELETON_STATE.HIDDEN) {
this.showError();
}
}, DEFAULT_TIMERS.TIMEOUT_MS);
},
hideSkeleton() {
this.state = SKELETON_STATE.HIDDEN;
},
showSkeleton() {
this.state = SKELETON_STATE.VISIBLE;
},
showError() {
this.state = SKELETON_STATE.ERROR;
},
isVariantByRoute(route) {
return this.variant === SKELETON_VARIANTS_BY_ROUTE[route];
},
},
};
</script>
<template>
<div class="gl-flex-grow-1 gl-display-flex gl-flex-direction-column gl-flex-align-items-stretch">
<transition name="fade">
<div v-if="skeletonVisible" class="gl-px-5 gl-my-5">
<dashboards-skeleton v-if="isVariantByRoute($options.OBSERVABILITY_ROUTES.DASHBOARDS)" />
<explore-skeleton v-else-if="isVariantByRoute($options.OBSERVABILITY_ROUTES.EXPLORE)" />
<manage-skeleton v-else-if="isVariantByRoute($options.OBSERVABILITY_ROUTES.MANAGE)" />
<embed-skeleton v-else-if="embedVariant" />
<gl-loading-icon v-else-if="spinnerVariant" size="lg" />
<gl-skeleton-loader v-else>
<rect y="2" width="10" height="8" />
<rect y="2" x="15" width="15" height="8" />
<rect y="2" x="35" width="15" height="8" />
<rect y="15" width="400" height="30" />
</gl-skeleton-loader>
</div>
<!-- The double condition is only here temporarily for back-compatibility reasons. Will be removed in next iteration https://gitlab.com/gitlab-org/opstrace/opstrace/-/issues/2275 -->
<div
v-else-if="spinnerVariant && skeletonHidden"
data-testid="content-wrapper"
class="gl-flex-grow-1 gl-display-flex gl-flex-direction-column gl-flex-align-items-stretch"
>
<slot></slot>
</div>
</transition>
<gl-alert
v-if="errorVisible"
:title="$options.i18n.TIMEOUT_ERROR_LABEL"
variant="danger"
:dismissible="false"
class="gl-m-5"
>
{{ $options.i18n.TIMEOUT_ERROR_MESSAGE }}
</gl-alert>
<!-- This is only kept temporarily for back-compatibility reasons. Will be removed in next iteration https://gitlab.com/gitlab-org/opstrace/opstrace/-/issues/2275 -->
<transition v-if="!spinnerVariant">
<div
v-show="skeletonHidden"
data-testid="content-wrapper"
class="gl-flex-grow-1 gl-display-flex gl-flex-direction-column gl-flex-align-items-stretch"
>
<slot></slot>
</div>
</transition>
</div>
</template>
|
