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<script>
import {
GlDropdown,
GlDropdownItem,
GlDropdownDivider,
GlSearchBoxByType,
GlLoadingIcon,
} from '@gitlab/ui';
import Api from '~/api';
import { __ } from '~/locale';
export default {
i18n: {
dropdownHeader: __('Namespaces'),
searchPlaceholder: __('Search for Namespace'),
anyNamespace: __('Any namespace'),
},
components: {
GlDropdown,
GlDropdownItem,
GlDropdownDivider,
GlLoadingIcon,
GlSearchBoxByType,
},
props: {
showAny: {
type: Boolean,
required: false,
default: false,
},
placeholder: {
type: String,
required: false,
default: __('Namespace'),
},
fieldName: {
type: String,
required: false,
default: null,
},
},
data() {
return {
namespaceOptions: [],
selectedNamespaceId: null,
selectedNamespace: null,
searchTerm: '',
isLoading: false,
};
},
computed: {
selectedNamespaceName() {
if (this.selectedNamespaceId === null) {
return this.placeholder;
}
return this.selectedNamespace;
},
},
watch: {
searchTerm() {
this.fetchNamespaces(this.searchTerm);
},
},
mounted() {
this.fetchNamespaces();
},
methods: {
fetchNamespaces(filter) {
this.isLoading = true;
this.namespaceOptions = [];
return Api.namespaces(filter, (namespaces) => {
this.namespaceOptions = namespaces;
this.isLoading = false;
});
},
selectNamespace(key) {
this.selectedNamespaceId = this.namespaceOptions[key].id;
this.selectedNamespace = this.getNamespaceString(this.namespaceOptions[key]);
this.$emit('setNamespace', this.selectedNamespaceId);
},
selectAnyNamespace() {
this.selectedNamespaceId = null;
this.selectedNamespace = null;
this.$emit('setNamespace', null);
},
getNamespaceString(namespace) {
return `${namespace.kind}: ${namespace.full_path}`;
},
},
};
</script>
<template>
<div class="gl-display-flex">
<input
v-if="fieldName"
:name="fieldName"
:value="selectedNamespaceId"
type="hidden"
data-testid="hidden-input"
/>
<gl-dropdown
:text="selectedNamespaceName"
:header-text="$options.i18n.dropdownHeader"
toggle-class="dropdown-menu-toggle large"
data-testid="namespace-dropdown"
:right="true"
>
<template #header>
<gl-search-box-by-type
v-model.trim="searchTerm"
class="namespace-search-box"
debounce="250"
:placeholder="$options.i18n.searchPlaceholder"
/>
</template>
<template v-if="showAny">
<gl-dropdown-item @click="selectAnyNamespace">
{{ $options.i18n.anyNamespace }}
</gl-dropdown-item>
<gl-dropdown-divider />
</template>
<gl-loading-icon v-if="isLoading" />
<gl-dropdown-item
v-for="(namespace, key) in namespaceOptions"
:key="namespace.id"
@click="selectNamespace(key)"
>
{{ getNamespaceString(namespace) }}
</gl-dropdown-item>
</gl-dropdown>
</div>
</template>
<style scoped>
/* workaround position: relative imposed by .top-area .nav-controls */
.namespace-search-box >>> input {
position: static;
}
</style>
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