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<script>
import Icon from '~/vue_shared/components/icon.vue';
import { GlLoadingIcon, GlTooltipDirective } from '@gitlab/ui';
export default {
// name: 'Badge' is a false positive: https://gitlab.com/gitlab-org/frontend/eslint-plugin-i18n/issues/25
// eslint-disable-next-line @gitlab/i18n/no-non-i18n-strings
name: 'Badge',
components: {
Icon,
GlLoadingIcon,
},
directives: {
GlTooltip: GlTooltipDirective,
},
props: {
imageUrl: {
type: String,
required: true,
},
linkUrl: {
type: String,
required: true,
},
},
data() {
return {
hasError: false,
isLoading: true,
numRetries: 0,
};
},
computed: {
imageUrlWithRetries() {
if (this.numRetries === 0) {
return this.imageUrl;
}
return `${this.imageUrl}#retries=${this.numRetries}`;
},
},
watch: {
imageUrl() {
this.hasError = false;
this.isLoading = true;
this.numRetries = 0;
},
},
methods: {
onError() {
this.isLoading = false;
this.hasError = true;
},
onLoad() {
this.isLoading = false;
},
reloadImage() {
this.hasError = false;
this.isLoading = true;
this.numRetries += 1;
},
},
};
</script>
<template>
<div>
<a v-show="!isLoading && !hasError" :href="linkUrl" target="_blank" rel="noopener noreferrer">
<img
:src="imageUrlWithRetries"
class="project-badge"
aria-hidden="true"
@load="onLoad"
@error="onError"
/>
</a>
<gl-loading-icon v-show="isLoading" :inline="true" />
<div v-show="hasError" class="btn-group">
<div class="btn btn-default btn-sm disabled">
<icon
:size="16"
class="prepend-left-8 append-right-8"
name="doc-image"
aria-hidden="true"
/>
</div>
<div class="btn btn-default btn-sm disabled">
<span class="prepend-left-8 append-right-8">{{ s__('Badges|No badge image') }}</span>
</div>
</div>
<button
v-show="hasError"
v-gl-tooltip.hover
:title="s__('Badges|Reload badge image')"
class="btn btn-transparent btn-sm text-primary"
type="button"
@click="reloadImage"
>
<icon :size="16" name="retry" />
</button>
</div>
</template>
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