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<script>
import { GlSkeletonLoader, GlSafeHtmlDirective, GlAlert } from '@gitlab/ui';
import createFlash from '~/flash';
import { __ } from '~/locale';
import axios from '~/lib/utils/axios_utils';
import { renderGFM } from '../render_gfm_facade';
export default {
components: {
GlSkeletonLoader,
GlAlert,
},
directives: {
SafeHtml: GlSafeHtmlDirective,
},
props: {
getWikiContentUrl: {
type: String,
required: true,
},
},
data() {
return {
isLoadingContent: false,
loadingContentFailed: false,
content: null,
};
},
mounted() {
this.loadWikiContent();
},
methods: {
async loadWikiContent() {
this.loadingContentFailed = false;
this.isLoadingContent = true;
try {
const {
data: { content },
} = await axios.get(this.getWikiContentUrl, { params: { render_html: true } });
this.content = content;
this.$nextTick()
.then(() => {
renderGFM(this.$refs.content);
})
.catch(() =>
createFlash({
message: this.$options.i18n.renderingContentFailed,
}),
);
} catch (e) {
this.loadingContentFailed = true;
} finally {
this.isLoadingContent = false;
}
},
},
i18n: {
loadingContentFailed: __(
'The content for this wiki page failed to load. To fix this error, reload the page.',
),
retryLoadingContent: __('Retry'),
renderingContentFailed: __('The content for this wiki page failed to render.'),
},
};
</script>
<template>
<gl-skeleton-loader v-if="isLoadingContent" :width="830" :height="113">
<rect width="540" height="16" rx="4" />
<rect y="49" width="701" height="16" rx="4" />
<rect y="24" width="830" height="16" rx="4" />
<rect y="73" width="540" height="16" rx="4" />
</gl-skeleton-loader>
<gl-alert
v-else-if="loadingContentFailed"
:dismissible="false"
variant="danger"
:primary-button-text="$options.i18n.retryLoadingContent"
@primaryAction="loadWikiContent"
>
{{ $options.i18n.loadingContentFailed }}
</gl-alert>
<div
v-else-if="!loadingContentFailed && !isLoadingContent"
ref="content"
data-qa-selector="wiki_page_content"
data-testid="wiki_page_content"
class="js-wiki-page-content md"
v-html="content /* eslint-disable-line vue/no-v-html */"
></div>
</template>
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